巖棉板怎(zen)么安(an)裝？

1、基(ji)(ji)層界(jie)(jie)(jie)面(mian)(mian)處理(li)：墻面(mian)(mian)應清(qing)(qing)理(li)干凈(jing)(jing)、清(qing)(qing)洗油漬(zi)、清(qing)(qing)掃浮(fu)灰等。墻面(mian)(mian)松動(dong)、風(feng)化部分(fen)應剔除干凈(jing)(jing)。墻表面(mian)(mian)凸起物大(da)于時應剔除。為使基(ji)(ji)層界(jie)(jie)(jie)面(mian)(mian)附著力統一(yi)、均質，墻體要做(zuo)界(jie)(jie)(jie)面(mian)(mian)處理(li)，可用(yong)噴槍或滾刷均勻涂覆(fu)界(jie)(jie)(jie)面(mian)(mian)砂(sha)漿，保證所有的(de)墻面(mian)(mian)做(zuo)到界(jie)(jie)(jie)面(mian)(mian)處理(li)。磚墻、加氣(qi)混凝土(tu)墻在界(jie)(jie)(jie)面(mian)(mian)處理(li)前(qian)要先淋水(shui)潤(run)濕(shi)，堵腳(jiao)手眼和廢(fei)棄的(de)孔(kong)洞時，應將(jiang)洞內雜物、灰塵等物清(qing)(qing)理(li)干凈(jing)(jing)，澆水(shui)濕(shi)潤(run)，然后用(yong)1:3水(shui)泥砂(sha)漿將(jiang)其補齊砌嚴。

2、吊垂直(zhi)(zhi)、彈控(kong)制線(xian)(xian)(xian)(xian)：根據(ju)建筑物高(gao)度確(que)定放線(xian)(xian)(xian)(xian)的方(fang)法，利用墻大(da)角、門窗口兩(liang)邊(bian)，用經緯儀(yi)打(da)直(zhi)(zhi)線(xian)(xian)(xian)(xian)找垂直(zhi)(zhi)，繃低碳鋼(gang)絲找規矩，橫向(xiang)水平線(xian)(xian)(xian)(xian)可依據(ju)樓層標高(gao)向(xiang)上線(xian)(xian)(xian)(xian)為水平基準線(xian)(xian)(xian)(xian)進(jin)行交圈控(kong)制。根據(ju)調垂直(zhi)(zhi)的線(xian)(xian)(xian)(xian)及(ji)保溫厚(hou)度，每步架大(da)角兩(liang)側(ce)彈上控(kong)制線(xian)(xian)(xian)(xian)，再(zai)拉水平通線(xian)(xian)(xian)(xian)做(zuo)標志塊。

3、安裝巖棉(mian)板：（框粘法+脹栓錨固(gu)）

3.1、巖棉應預先在工廠內或者施工現(xian)場用(yong)專(zhuan)用(yong)界(jie)面(mian)砂漿(jiang)在巖棉板(ban)兩側(ce)均(jun)勻涂(tu)覆界(jie)面(mian)砂漿(jiang)。界(jie)面(mian)砂漿(jiang)可以(yi)采用(yong)噴涂(tu)、輥涂(tu)、刷涂(tu)的方(fang)式涂(tu)覆。

3.2、粘(zhan)(zhan)貼(tie)巖棉(mian)(mian)板(ban)時，首先在墻面(mian)(mian)均勻批抹(mo)約(yue)5~厚巖棉(mian)(mian)粘(zhan)(zhan)結砂漿，然后在巖棉(mian)(mian)板(ban)粘(zhan)(zhan)貼(tie)面(mian)(mian)用(yong)粘(zhan)(zhan)結砂漿抹(mo)平后粘(zhan)(zhan)貼(tie)并輕揉擠壓，嚴禁(jin)拍打巖棉(mian)(mian)板(ban)表面(mian)(mian)。24小(xiao)時后進(jin)行下步施工工序(xu)。巖棉(mian)(mian)板(ban)貼(tie)砌時遇到非標(biao)準尺寸時，可進(jin)行現場裁切(qie)。裁切(qie)時應注(zhu)意邊口(kou)尺寸整齊(qi)，切(qie)口(kou)應與(yu)聚苯板(ban)面(mian)(mian)垂直。貼(tie)砌時應按照自下而上(shang)、水(shui)平方向依次貼(tie)砌，上(shang)下錯縫粘(zhan)(zhan)貼(tie)，墻角處(chu)貼(tie)砌應交錯互鎖。

3.3、根據施(shi)工圖在錨(mao)栓安裝(zhuang)部位鉆孔(kong)，并用U型(xing)卡子將大圓盤固(gu)(gu)定在鉆孔(kong)位置。每(mei)米寬度墻面上至(zhi)(zhi)少(shao)(shao)設(she)置3個錨(mao)固(gu)(gu)件，且每(mei)一塊巖棉(mian)板上至(zhi)(zhi)少(shao)(shao)有(you)2個錨(mao)固(gu)(gu)件，脹栓應按(an)照圖紙(zhi)排列。