外墻涂料施工

待(dai)抗裂砂漿層充分凝固后，先滿(man)刮柔性防水膩子，然后多(duo)遍(bian)涂刷底層涂料(liao)，再多(duo)遍(bian)涂刷面層涂料(liao)。后，等外墻涂料(liao)充分干燥后，荊州保溫工(gong)程，再涂刷兩遍(bian)憎水性防水涂料(liao)罩面層，以(yi)增加涂料(liao)層耐(nai)沖(chong)刷、抗滲、防污等作用。

勾縫

在(zai)抗裂砂(sha)漿強度(du)達到規定強度(du)后，采用(yong)該(gai)體系(xi)提供(gong)的(de)瓷磚粘結(jie)劑(ji)和(he)勾縫膠粉進行施工。施工方法及要求同(tong)一(yi)般的(de)外墻面貼面，管道保(bao)溫(wen)，值得注(zhu)意的(de)是利用(yong)瓷磚粘結(jie)劑(ji)粘貼瓷磚有一(yi)定的(de)下滑現象(xiang)，在(zai)瓷磚粘貼后24h開始(shi)灑水養護。

空調保(bao)溫(wen)(wen)(wen)(wen)(wen)施(shi)工(gong)，保(bao)溫(wen)(wen)(wen)(wen)(wen)管(guan)(guan)是一(yi)(yi)項重(zhong)要的(de)(de)(de)保(bao)溫(wen)(wen)(wen)(wen)(wen)工(gong)作，因為保(bao)溫(wen)(wen)(wen)(wen)(wen)管(guan)(guan)它本身在管(guan)(guan)道中(zhong)發揮著至(zhi)關(guan)重(zhong)要的(de)(de)(de)作用(yong)(yong)(yong)，在使用(yong)(yong)(yong)時，其保(bao)溫(wen)(wen)(wen)(wen)(wen)管(guan)(guan)的(de)(de)(de)保(bao)溫(wen)(wen)(wen)(wen)(wen)施(shi)工(gong)質(zhi)量(liang)好(hao)壞(huai)，直(zhi)接影響著保(bao)溫(wen)(wen)(wen)(wen)(wen)管(guan)(guan)的(de)(de)(de)使用(yong)(yong)(yong)壽命，保(bao)溫(wen)(wen)(wen)(wen)(wen)管(guan)(guan)施(shi)工(gong)不論是采用(yong)(yong)(yong)哪種(zhong)方法，化工(gong)保(bao)溫(wen)(wen)(wen)(wen)(wen)，都要確(que)保(bao)保(bao)溫(wen)(wen)(wen)(wen)(wen)管(guan)(guan)的(de)(de)(de)接頭足夠完(wan)整、嚴密，在使用(yong)(yong)(yong)時不會出現漏(lou)水的(de)(de)(de)情(qing)況。這(zhe)樣完(wan)好(hao)的(de)(de)(de)施(shi)工(gong)才能(neng)保(bao)證(zheng)空調保(bao)溫(wen)(wen)(wen)(wen)(wen)施(shi)工(gong)滿足用(yong)(yong)(yong)戶需求。如若不然，管(guan)(guan)道保(bao)溫(wen)(wen)(wen)(wen)(wen)工(gong)程(cheng)，只是徒增煩惱，達不到想要的(de)(de)(de)保(bao)溫(wen)(wen)(wen)(wen)(wen)功效。為了(le)避免(mian)施(shi)工(gong)質(zhi)量(liang)不達標，一(yi)(yi)定要選(xuan)擇正規(gui)空調保(bao)溫(wen)(wen)(wen)(wen)(wen)施(shi)工(gong)單位。

對(dui)防(fang)腐(fu)保溫(wen)管道進行防(fang)腐(fu)的有效措(cuo)施

一、如外(wai)護(hu)管(guan)(guan)(guan)(guan)是(shi)(shi)(shi)鋼(gang)管(guan)(guan)(guan)(guan)，那么防(fang)(fang)(fang)(fang)腐(fu)(fu)(fu)(fu)保(bao)溫鋼(gang)管(guan)(guan)(guan)(guan)的防(fang)(fang)(fang)(fang)腐(fu)(fu)(fu)(fu)方法(fa)(fa)是(shi)(shi)(shi)：涂(tu)(tu)層(ceng)防(fang)(fang)(fang)(fang)腐(fu)(fu)(fu)(fu)。用(yong)涂(tu)(tu)料均勻致(zhi)密地涂(tu)(tu)敷(fu)在(zai)經(jing)除銹的金屬管(guan)(guan)(guan)(guan)道(dao)表面(mian)上，使其與各種腐(fu)(fu)(fu)(fu)蝕性(xing)介質隔(ge)絕，是(shi)(shi)(shi)鋼(gang)管(guan)(guan)(guan)(guan)防(fang)(fang)(fang)(fang)腐(fu)(fu)(fu)(fu)基本(ben)的方法(fa)(fa)之一。鋼(gang)管(guan)(guan)(guan)(guan)防(fang)(fang)(fang)(fang)腐(fu)(fu)(fu)(fu)涂(tu)(tu)層(ceng)越來越多地采用(yong)復合(he)(he)材料或復合(he)(he)結構。這些材料和(he)結構要具有良好的介電(dian)性(xing)能、物理(li)性(xing)能、穩定的化學(xue)性(xing)能和(he)較寬(kuan)的溫度適應范圍等。　　外(wai)壁防(fang)(fang)(fang)(fang)腐(fu)(fu)(fu)(fu)涂(tu)(tu)層(ceng)：管(guan)(guan)(guan)(guan)壁涂(tu)(tu)層(ceng)材料種類和(he)使用(yong)條件(jian)。1、防(fang)(fang)(fang)(fang)腐(fu)(fu)(fu)(fu)保(bao)溫涂(tu)(tu)層(ceng)：在(zai)中、小口(kou)徑(jing)的熱輸原1油或燃料油的管(guan)(guan)(guan)(guan)道(dao)上，為了(le)減少(shao)管(guan)(guan)(guan)(guan)道(dao)向土壤散(san)熱，在(zai)管(guan)(guan)(guan)(guan)部(bu)加上保(bao)溫和(he)防(fang)(fang)(fang)(fang)腐(fu)(fu)(fu)(fu)的復合(he)(he)層(ceng)。

常用的(de)保溫(wen)材料(liao)是硬質聚氨脂泡(pao)沫塑料(liao)，適(shi)用溫(wen)度(du)為－185～95℃。這種(zhong)材料(liao)質地松軟，為提高(gao)其強度(du)，在隔熱層(ceng)外面加敷一層(ceng)度(du)聚乙烯層(ceng)，形成復合(he)材料(liao)結構，以防止地下水(shui)滲入保溫(wen)層(ceng)內(nei)，鋼管(guan)保溫(wen)效果較好。