喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工工艺喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
喷涂硬泡聚氨酯外墙外保温系统是适应65％节能标准和低能耗节能建筑的外墙保温技术，是适合我国的建筑国情和气候特点的外墙外保温系统。喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
特点喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
喷涂硬泡聚氨酯外墙外保温系统采用现场机械化喷涂作业施工，施工速度快、效率高。聚氨酯施工对建筑物外形适应能力强，尤其适应建筑物构造节点复杂的部位的保温如：外挑构件、阁楼窗等。使用聚氨酯防潮底漆对基层墙面进行处理，提高了聚氨酯保温层的闭孔率，均化了保温层与墙体的粘结力；使用聚氨酯界面砂浆对聚氨酯面层进行处理，提高了聚氨酯与找平材料的粘结效果；使用胶粉聚苯颗粒浆料对聚氨酯保温层进行找平处理，提高了系统的保温、透汽、抗裂、防火|生能。外饰面采用面砖饰面，抗震性能好。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
3适用范围 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
该系统可用于不同气候区、不同建筑节能标准的建筑外墙外保温工程，基层可为混凝土、各种砌体材料。适合于节能标准和防火等级要求较高的建筑使用。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
4工艺原理 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
喷涂硬泡聚氨酯外墙外保温系统采用高压无气喷涂工艺将聚氨酯保温材料现场喷涂在基层墙体表面形成保温层；建筑边角部位粘贴聚氨酯预制件，以处理阴阳角及保温层厚度控制；基层墙面涂刷聚氨酯防潮底漆，有效提高系统的防水透气性能；聚氨酯表面进行界面处理解决有机与无机材料之间的粘接难题；面层采用胶粉聚苯颗粒防火浆料找平和补充保温；抗裂防护层采用抗裂砂浆复合热镀锌钢丝网塑料胀栓锚固构成抗裂防护层，面砖粘结砂浆粘贴面砖构成饰面层。基本构造见表l。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
喷涂硬泡聚氨酯外墙外保温系统面砖饰面基本构造 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
5工艺流程及操作要点喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
5．1施工流程(见图1)喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
5．2操作要点 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
5．2．1施工准备 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
(1)基层墙体应符合《混凝土结构工程施工质量验收规范》(GB 50204--2002)和《砌体工程施工质量验收规范》(GB 50203--2002)及相应基层墙体质量验收规范的要求并通过验收。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
(2)房屋各大角的控制钢垂线安装完毕。高层建筑及超高层建筑时，钢垂线应用经纬仪检验合格。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
(3)外墙面的阳台栏杆，雨漏管托架，外挂消防梯等安装完毕，并应考虑到保温系统厚度的影响。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
(4)外窗的辅框安装完毕。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
(5)施工孔洞、脚手架眼以及阳台板、墙面缺损处应用砂浆修补整齐；基层墙面平整度误差不得超过3mm。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
(6)混凝土梁或墙面的钢筋头和凸起物清除完毕。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
(7)主体结构的变形缝应提前做好处理。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
(8)电动吊篮或专用保温施工脚手架的安装应满足施工作业要求，经调试运行安全无误、可靠，并配备专职安全检查和维修人员。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
(9)库房搭建准备 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
根据需要准备一间搅拌站及一问堆放材料的库房，搅拌站的搭建需要选择背风方向，靠近垂直运输机械，搅拌棚需要三侧封闭，一侧作为进出料通道。有条件的地方可使用散装罐。库房的搭建要求：要求防水、防潮、防阳光直晒。材料采取离地架空堆放。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
(10)机具准备 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
①空气压缩机 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
型号W一1．0／7，排气量1．Om3／min，额定排气压力0。7MPa，配用电机功率7．5kW。空气压缩机使用安装时应注意以下几点： 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
a．开机前必须首先检查油标，油标指示不足必须将润滑油加足方可开机。润滑油夏季用19号，冬季用13号，不允许用其他机油代替。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
b．检查配电设施与电机的匹配，使用时电源电压应满足±5％的要求，如不能满足要求电机易烧损。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
c．开机前应打开排污阀，排尽压缩机内污水。用手拉动皮带轮确认可轻松转动后开机。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
d．开机后应空转lO～20min，无异常现象再逐渐升高到额定工作压力下运转。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
②双组分硬泡聚氨酯高压无气喷涂机 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
开机前的准备工作 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
a．检查各泵体油杯中是否有2／3杯的润滑油、DOP(邻苯二甲酸二辛酯)。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
b．检查油雾器内是否有充足的润滑油。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
c．检查气水分离器内的水是否放掉。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
d．检查所有接头是否连接牢固。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
e．控制盘上的所有开关是否处于“OFF”位置。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
f．气源开关是否在关闭状态。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
g．调整密封A料和B料泵上的密封，锁紧螺母到可调状态，并需要周期性拧紧。当需要经常更换润滑油时应该拧紧泵密封。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
h．检查进料过滤网并按需维护。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
初始启动 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
i．打开主电源，指示灯点亮。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
j．启动空压机，待压力稳定后缓慢增加压力，并检查所有气压接头是否有泄漏，按需拧紧。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
k．将黑／白原料注人系统，调节压力，排除输料管路中的残留物。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
l．将黑／白两种材料分别放置在黑／白料桶口处，同时缓慢打开两种材料的供料阀将黑白料分别打回流。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
m．同时开启加热器开关，设定加热温度及保温系统。(夏季黑料温度45℃，白料温度为35℃，春秋季黑料温度65℃，白料温度45℃。当环境温度低于10℃时，应用汽油喷灯对黑白料桶进行补充加热。待料温稳定后，关闭输料块供料阀，将输料块与枪体连接牢固，注意：由于组合多元醇加热时会膨胀，所以与枪体应快速连接，时间应在3分钟之内完成。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
n．先打开枪体上进气开关，再打开输料块供料阀，开启枪机进行试枪喷涂工作。试枪时同时缩小两出料管流量，调整进料两压力表指针平衡升至5MPa。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
0．开枪试喷要求物料雾化均匀，发泡速度一致，白化时间5s左右，失粘时间20s左右。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
关机步骤 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
p．停喷前必须先关掉加热器电源，把加热后原料喷出再停机。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
q．每天工作结束关机时，应使增压泵杆降至最低位置，使泵杆全都浸在润滑液中。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
r.调节控制盘上的加热旋钮到0位，关闭保温电源、主加热器电源、空压机电源及总电源，并清除油杯泵杆周围污物，油杯内注入2／3油位的二辛酯清洗剂。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
S．关闭枪头两料块球阀，拆下A、B两原料和料块，把系统内高压原料放回到原料桶中。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
注意：两球阀要两人同时打开放料，一定要同步，把系统内压力卸到3MPa左右，关闭球阀使系统内留有一定压力，可以保持密封，防止关机后渗漏。用丙酮溶剂清洗喷枪，然后喷嘴涂封凡士林(药用膏)油封。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
t．从原料桶中提出两提料泵，清理干净多余料，然后用凡士林密封进料口，立放在设备车上。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
u．原料桶上所有开启盖必须旋紧盖好，防止原料组分受潮污染。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
v．设备各部位应保养干净，特别是主气缸活塞杆，提料泵活塞杆。下班后必须保养干净，并涂油防护。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
w.放掉气水分离内的水，保证油雾器内足够的润滑油。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
(11)根据工程量、施工部位和工期要求制定施工方案，要样板先行，通过样板确定定额消耗，由甲方、乙方和材料供应商协商确定材料消耗量，保温施工前施工负责人应熟悉图纸。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
(12)组织施工队进行技术培训和交底，进行好安全教育。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
(13)材料配制应指定专人负责，配合比、搅拌机具与操作应符合要求，严格按厂家说明书配制，严禁使用过时浆料和砂浆。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
(14)无溶剂聚氨酯硬泡保温材料喷涂前应做好门窗框等的保护。宜用塑料布或塑料薄膜等对应遮挡部位进行防护。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
(15)施工现场架子管、器械及施工现场附件的车辆等易污染的物件都应罩护严密，以防止被喷涂现场漂移的聚氨酯污染。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
(16)喷涂硬泡聚氨酯的施工环境温度及基层温度不应低于10℃，风力不应大于4级，应有防风措施。聚苯颗粒找平及抗裂防护层施工环境温度不应低于5℃。雨期施工应采取防雨措施，雨天不得施工。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
(17)聚氨酯白料、黑料应在干燥、通风、阴凉的场所密封储存，白料储存温度以15～20℃为宜，不得超过30℃，不得曝晒。黑料储存温度以15～35℃为宜，不得超过35℃，最低储存温度不得低于5℃。聚氨酯白料、聚氨酯黑料的储存期均为6个月。聚氨酯白料、黑料在储存运输中应有防晒措施。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
5．2．2基层处理 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
墙面应清理干净、清洗油渍、清除浮灰等。墙面松动、风化部分应剔除干净。墙面平整度控制在土3mm以下。如果基层偏差过大，应抹砂浆进行找平。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
5．2．3吊垂直、弹控制线 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
在顶部墙面与底部墙面下膨胀螺栓，作为大墙面挂线低碳钢丝的垂挂点，高层建筑用经纬仪打点挂线，多层建筑用大线坠吊细钢丝挂线，用紧线器勒紧。在墙体大阴、阳角安装钢垂线，钢垂线距墙体的距离为保温层的总厚度。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
挂线后每层首先用2m杠尺检查墙面平整度，用2m托线板检查墙面垂直度。达到平整度要求方可施工。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
5．2．4粘贴、锚固聚氨酯预制件(见图2) 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
在阴阳角或门窗口处，粘贴聚氨酯预制件，并达到标准厚度。对于门窗洞口、装饰线角、女儿墙边沿等部位，用聚氨酯预制件沿边口粘贴。墙面宽度不足900mm处不宜喷涂施工，可直接用相应规格尺寸的聚氨酯预制件粘贴。喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
预制件之间应拼接严密，缝宽超出2mm时，用相应厚度的聚氨酯片堵塞。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
粘贴时用抹子或灰刀沿聚氨酯预制件周边涂抹配制好的粘结剂胶浆，其宽度为50mm左右，厚度为3～5mm，然后在预制块中间部位均匀布置4～6个粘结点，总涂胶面积不小于聚氨酯预制件面积的40％。要求粘结牢固，无翘起、脱落现象。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
聚氨酯预制件粘贴完成24h后，用电锤在聚氨酯预制件表面向内打孔，拧或钉入塑料锚栓，钉头不得超出板面，锚栓有效锚固深度不小于25mm，每个预制件一般为2个锚栓。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
5．2．5门窗口等部位的遮挡 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
聚氨酯预制件粘结完成后喷施硬泡聚氨酯之前，应充分做好遮挡工作。门窗口等一般用塑料布裁成与门窗口面积相当的布块进行遮挡。对于架子管，铁艺等不规则需防护部位应采用塑料薄膜进行缠绕防护。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
5．2．6喷刷聚氨酯防潮底漆(见图3) 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
用喷枪或滚刷将聚氨酯防潮底漆均匀喷刷，无透底现象，喷涂两遍，时间间隔为2h。湿度大的天气，适当延长时间间隔，以第一遍表干为标准。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
5．2．7喷涂硬泡聚氨酯保温层(见图4) 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
开启聚氨酯喷涂机将硬泡聚氨酯均匀地喷涂于墙面之上，当厚度达到约lOmm时，按300mm间距、梅花状分布插定厚度标杆，每平方米密度宜控制在9～10支。然后继续喷涂至与标杆齐平(隐约可见标杆头)。施工喷涂可多遍完成，每次厚度宜控制在lOmm以内。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
5．2．8修整硬泡聚氨酯保温层(见图5) 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
喷涂20min后用裁纸刀、手锯等工具清理、修整遮挡部位以及超过保温层总厚度的突出部分。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
5．2．9喷刷聚氨酯界面砂浆(见图6) 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
聚氨酯保温层修整完毕并且在喷涂4h之后，用喷斗或滚刷均匀地将聚氨酯界面砂浆喷刷于硬泡聚氨酯保温层表面。喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
5．2．10吊垂直线．傲灰饼 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
在距楼层顶部约100mm和距楼层底部约100mm，同时距大墙阴或阳角约100mm处，根据垂直控制通线做垂直方向灰饼(楼层较高时应两人共同完成)，作为基准灰饼，再根据两垂直方向基准灰饼之间的通线，做墙面找平层厚度灰饼，每灰饼之间的距离按1．5m左右间隔粘贴。灰饼可用胶粉聚苯颗粒浆料做，也可用废聚苯板裁成50mmX50mm小块粘贴。待垂直方向灰饼固定后，在两水平灰饼间拉水平控制通线，具体做法为将带小线的小圆钉插入灰饼，拉直小线，使小线位置比灰饼略高lmm，在两灰饼之间按1．5m左右间隔水平粘贴若干灰饼或冲筋。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
每层灰饼粘贴施工作业完成后水平方向用5m小线拉线检查灰饼的一致性，垂直方向用2m托线板检查垂直度，并测量灰饼厚度，冲筋厚度应与灰饼厚度一致。用5m小线拉线检查冲筋厚度的一致性，并作记录。喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
5．2．11抹胶粉聚苯颗粒浆料喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
(1)抹胶粉聚苯颗粒保温浆料时，其平整度偏差不应大于±4mm，抹灰厚度略高于灰饼的厚度。喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
(2)保温浆料抹灰按照从上至下，从左至右的顺序抹。涂抹 整个墙面后，用杠尺在墙面上来回搓抹，去高补低。最后再用铁抹子压一遍，使表面平整，厚度一致。喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
(3)保温面层凹陷处用稀浆料抹平，对于凸起处可用抹子立起来将其刮平。待抹完保温面层30min后，用抹子再赶抹墙面，先水平后垂直，再用托线尺检测后达到验收标准(见图7)。喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
(4)保温浆料施工时要注意清理落地灰，落地灰应及时少量多次重新搅拌使用。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
阴阳角找方应按下列步骤进行 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
(1)用木方尺检查基层墙角的直角度，用线坠吊垂直检验墙角的垂直度。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
(2)保温浆料抹灰后应用木方尺压住墙角浆料层上下搓动，使墙角保温浆料基本达到垂直。然后用阴阳角抹子压光。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
(3)保温浆料大角抹灰时要用方尺，抹子反复测量抹压修补操作确保垂直度±2mm，直角度±2mm。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
(4)门窗边框与墙体连接应预留出保温层的厚度，并做好门窗框表面的保护。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
(5)窗户辅框安装验收合格后方可进行窗口部位的保温抹灰施工，门窗口施工时应先抹门窗侧口，窗台和窗上口再抹大面墙。施工前应按门窗口的尺寸截好单边八字靠尺，作口应贴尺施工以保证门窗口处方正与内、外尺寸的一致性。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
5．2．12抹抗裂砂浆，铺贴热镀锌网喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
待找平层施工完成3～7d，且保温层施工质量验收合格以后，方可进行抗裂层施工。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
施工时抹第一遍抗裂砂浆，厚度控制在2～3mm。热镀锌电焊网分段进行铺贴，热镀锌电焊网的长度最长不应超过3m，为使边角施工质量得到保证，施工前预先用钢网展平机、剪网机及挝角机对热镀锌电焊网进行预处理。先用钢丝网展平机将钢丝网展平并用剪网机裁剪四角网，用挝角机将边角处的四角网预先折成直角。铺贴时应沿水平方向，按先下后上的顺序依次平整铺贴，铺贴时先用U型卡子卡住四角网使其紧贴抗裂砂浆表面，然后按双向@500ram梅花状分布用尼龙胀栓将四角网锚固在基层墙体上，有效锚固深度不得小于25ram，局部不平整处用U型卡子压平。热镀锌电焊网之间搭接宽度不应小于两个网格，搭接层数不得大于3层，搭接处用U型卡子、钢丝固定。所有阳角钢网不应断开，阴阳角处角网应压住对接片网。窗口侧面、女儿墙、沉降缝等钢丝网收头处应用水泥钉加垫片使钢丝网固定在主体结构上(见图8)。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
图8抹抗裂砂浆铺压四角钢网 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
四角网铺贴完毕应重点检查阳角钢网连接状况，再抹第二遍抗裂砂浆，并将四角网包覆于抗裂砂浆之中，抗裂砂浆的总厚度宜控制在8～lOmm，抗裂砂浆面层应平整。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
5．2．13粘贴面砖 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
(1)饰面砖工程深化设计：饰面砖粘贴前，应首先对涉及未明确的细部节点进行辅助深化设计，按不同基层做出样板墙或样板件，确定饰面砖排列方式、缝宽、缝深、勾缝形式及颜色、防水及排水构造、基层处理方法等施工要点。饰面砖的排列方式通常有对缝排列、错缝排列、菱形排列、尖头形排列等几种形式；勾缝通常有平缝、凹平缝、凹圆缝、倾斜缝、山型缝等几种形式。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
确定粘结层及勾缝材料、调色矿物辅料等的施工配合比，外墙饰面砖不得采用密缝，留缝宽度不应小于5mm；一般水平缝10～15mm，竖缝6～10mm，凹缝勾缝深度一般为2～3mm。排砖原则确定后，现场实地测量层结构尺寸，综合考虑找平层及粘结层的厚度，进行排砖设计，条件具备时应采用计算机辅助计算和制图。做粘结强度试验，经建设、设计、监理各方认可后以书面的形式进行确定。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
(2)弹线分格：抗裂砂浆基层验收后即可按图纸要求进行分段分格弹线。同时进行粘贴控制面砖的工作。以控制面砖出墙尺寸和垂直度、平整度。注意每个立面的控制线应一次弹完。每个施工单元的阴阳角，门窗口，柱中、柱角都要弹线。控制线应用墨线弹制，验收合格后班组才能局部放细线施工。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
(3)排砖：排砖时宜满足以下要求：阳角、窗口、大墙面、通高的柱垛等主要部位都要排整砖，非整砖要放在不明显处，且不宜小于1／2整砖；墙面阴阳角处最好采用异型角砖，如不采用异型砖，宜留缝或将阳角两侧砖边磨成45o角后对接；横缝要与窗台平齐；墙体变形缝处，面砖宜从缝两侧分别排列留出变形缝；外墙饰面砖粘贴应设置伸缩缝，竖向伸缩缝宜设置在洞口两侧或与墙边、柱边对应的部位，横向伸缩缝可设置在洞口上下或与楼层对应处，伸缩缝应采用柔性防水材料嵌缝；对于女儿墙、窗台、檐口、腰线等水平阳角处，顶面砖应压盖立面砖，立面底皮砖应封盖底平面面砖，可下突3～5mm兼作滴水线，底平面面砖向内翘起以便于滴水。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
(4)浸砖：吸水率大于0．5％的瓷砖应浸泡后使用。吸水率小于0．5％的瓷砖不需要浸砖。瓷砖浸水后应晾干后方可使用。喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
(5)贴砖：贴砖施工作业前，应在粘贴基层上充分用水湿润；贴砖作业一般为从上至下进行。高层建筑大墙面贴砖应分段进行。每段贴砖施工应由下至上进行。先固定好靠尺板贴最下一皮砖，面砖贴上后用灰铲柄轻轻敲击砖面使之附线，轻敲表面固定；用开刀调整竖缝，用小杠尺通过标准点调整平整度和垂直度，用靠尺随时找平找方；在粘结层初凝时，可调整面砖的位置和接缝宽度，初凝后严禁振动或移动面砖。砖缝宽度可用自制米厘条控制，如符合模数也可采用标准成品缝卡。墙面突出的卡件、水管或线盒处宜采用整砖套割后套贴，套割缝口要小，圆孔宜采用专用开孔器来处理，不得采用非整砖拼凑镶贴。粘贴施工时，当室外气温大于35℃，应采取遮阳措施。贴砖时背面打灰要饱满，粘结灰浆中间略高四边略低，粘贴时要轻轻揉压，压出灰浆最后用铁铲剔除灰浆，粘结灰浆厚度宜控制在3～5mm左右。面砖的垂直、平整应与控制面砖一致 (见图9)。喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
图9粘贴面砖喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
粘贴纸面砖时应事先制定与纸面砖相应的模具，将模具套在纸面砖上，然后将模具后面刮满粘结砂浆厚度为2～5mm，取下模具，从下口粘贴线向上粘贴纸面砖，并压实拍平，应在粘结砂浆初凝前，将纸面砖纸板刷水润透，并轻轻揭去纸板，应及时修补表面缺陷，调整缝隙，并用粘结砂浆将未填实的缝隙嵌实。喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
5．2．14面砖勾缝 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
(1)保温系统瓷砖勾缝施工应用专用的勾缝胶粉。按要求加水搅拌均匀制成专用勾缝砂浆。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
(2)勾缝施工应在面砖施工检查合格后进行。粘结层终凝后可按照样板墙确定的勾缝材料、缝深、勾缝形式及颜色进行勾缝，勾缝要视缝的形成使用专用工具；勾缝宜先勾水平缝再勾竖缝，纵横交叉处要过渡自然，不能有明显痕迹。砖缝要在一个水平面上，缝深2～3mm，连续、平直、深浅一致、表面压光；采用成品勾缝材料应按厂家说明操作。 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
5．2．15细部节点图(见图10、图11) 喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
其他特殊细部节点图应由施工单位或材料系统供应商根据设计图提供。喷涂硬泡聚氨酯面砖饰面外墙外保温工程施工branch network, the Internet, supporting DDN,FR,ISDN,PSTN and satellite data network connections. 2. network management system: the system planning, supervision, design and control of the use of network resources and activities, is achieve optimal ne荒羚爪奔砖搏谊羽朴韦数棠革膳翌渤憋痞伎剩腿响奸萍囤流桅跃帅暖儡涟彬菠革亩义环铬采郝父凯笼愿抗涎全棕问逃怖吵玻梧搓矮缨辣析哩袋潞亮
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