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蒸汽管道外護保溫做法 鐵皮保溫全國施工
管(guan)(guan)(guan)(guan)(guan)道在各個行(xing)業(ye)都(dou)很(hen)需要(yao)，在冬天，管(guan)(guan)(guan)(guan)(guan)道的(de)(de)保(bao)(bao)(bao)溫(wen)(wen)工(gong)(gong)作(zuo)由其(qi)重要(yao)，要(yao)保(bao)(bao)(bao)證管(guan)(guan)(guan)(guan)(guan)道在冬天依舊正(zheng)常工(gong)(gong)作(zuo)就一定要(yao)做(zuo)好管(guan)(guan)(guan)(guan)(guan)道保(bao)(bao)(bao)溫(wen)(wen)工(gong)(gong)程。高質量的(de)(de)管(guan)(guan)(guan)(guan)(guan)道保(bao)(bao)(bao)溫(wen)(wen)工(gong)(gong)程可以達(da)到很(hen)好的(de)(de)保(bao)(bao)(bao)溫(wen)(wen)效(xiao)果，提(ti)高管(guan)(guan)(guan)(guan)(guan)道的(de)(de)使用壽命。現在常見(jian)的(de)(de)管(guan)(guan)(guan)(guan)(guan)道保(bao)(bao)(bao)溫(wen)(wen)材料主要(yao)有(you)：熱保(bao)(bao)(bao)溫(wen)(wen)材料包括巖棉(mian)、玻(bo)玻(bo)璃(li)棉(mian)、復合硅(gui)酸鹽、硅(gui)酸鋁、泡沫(mo)玻(bo)璃(li)、珍(zhen)珠巖等(deng)等(deng)；冷保(bao)(bao)(bao)溫(wen)(wen)材料包括橡塑海棉(mian)、PEF保(bao)(bao)(bao)溫(wen)(wen)材料、聚氨酯保(bao)(bao)(bao)溫(wen)(wen)材料、泡沫(mo)玻(bo)璃(li)等(deng)等(deng)。
管(guan)道(dao)保(bao)溫(wen)(wen)均按設(she)計的(de)材(cai)(cai)質(zhi)及保(bao)溫(wen)(wen)厚度(du)進行。管(guan)道(dao)保(bao)溫(wen)(wen)先鋪設(she)保(bao)溫(wen)(wen)管(guan)殼本工(gong)程蒸汽管(guan)道(dao)保(bao)溫(wen)(wen)采用(yong)硅(gui)酸鋁纖維制品，然(ran)后用(yong)鍍(du)鋅(xin)鐵(tie)(tie)絲將管(guan)殼綁(bang)扎牢固，每層(ceng)材(cai)(cai)料(liao)都用(yong)鍍(du)鋅(xin)鐵(tie)(tie)絲綁(bang)扎，每塊(kuai)保(bao)溫(wen)(wen)材(cai)(cai)料(liao)不少于兩道(dao)雙股鐵(tie)(tie)絲，保(bao)溫(wen)(wen)材(cai)(cai)料(liao)鋪設(she)時(shi)要錯縫壓縫。主保(bao)溫(wen)(wen)層(ceng)鋪設(she)結束后進行外(wai)護層(ceng)的(de)施工(gong)，外(wai)護層(ceng)采用(yong)金屬外(wai)護。
蒸汽管道外護保溫做法 鐵皮保溫全國施工
管(guan)(guan)道(dao)(dao)保(bao)溫(wen)施工(gong)(gong)均(jun)按設(she)計的(de)(de)(de)材(cai)質及保(bao)溫(wen)厚度進(jin)(jin)行(xing)(xing)。管(guan)(guan)道(dao)(dao)保(bao)溫(wen)先鋪(pu)(pu)設(she)保(bao)溫(wen)管(guan)(guan)殼，然后用(yong)鍍(du)(du)鋅鐵絲(si)將管(guan)(guan)殼綁扎(zha)牢固(gu)，每層(ceng)(ceng)材(cai)料都用(yong)鍍(du)(du)鋅鐵絲(si)綁扎(zha)，每塊保(bao)溫(wen)材(cai)料不(bu)少(shao)于兩道(dao)(dao)雙股鐵絲(si)，保(bao)溫(wen)材(cai)料鋪(pu)(pu)設(she)時要錯縫(feng)壓縫(feng)。主保(bao)溫(wen)層(ceng)(ceng)鋪(pu)(pu)設(she)結束(shu)后進(jin)(jin)行(xing)(xing)外(wai)(wai)護(hu)層(ceng)(ceng)的(de)(de)(de)施工(gong)(gong)，外(wai)(wai)護(hu)層(ceng)(ceng)采用(yong)金(jin)(jin)屬外(wai)(wai)護(hu)，本工(gong)(gong)程采用(yong)厚度為0.5mm的(de)(de)(de)鋁(lv)合(he)金(jin)(jin)板。罐(guan)體保(bao)溫(wen)施工(gong)(gong)方法：罐(guan)體保(bao)溫(wen)工(gong)(gong)程層(ceng)(ceng)厚度層(ceng)(ceng)使用(yong)50-150mm的(de)(de)(de)大(da)型擺錘(chui)工(gong)(gong)藝巖棉、玻璃棉、硅(gui)酸鋁(lv)、復(fu)合(he)硅(gui)酸鹽等保(bao)溫(wen)材(cai)料，特(te)殊要求(qiu)分(fen)兩層(ceng)(ceng)錯縫(feng)固(gu)定。外(wai)(wai)護(hu)層(ceng)(ceng)使用(yong)厚度為0.3-0.6mm的(de)(de)(de)鍍(du)(du)鋅鐵皮(pi)(pi)、鋁(lv)皮(pi)(pi)、彩鋼(gang)板通過保(bao)溫(wen)專(zhuan)用(yong)的(de)(de)(de)凹凸槽式壓邊(bian)機(ji)壓邊(bian)成(cheng)型和(he)防滑式滾(gun)圓(yuan)機(ji)滾(gun)圓(yuan)成(cheng)筒進(jin)(jin)行(xing)(xing)搭接順水流(liu)方向，寬(kuan)度適宜，接口平整，均(jun)勻的(de)(de)(de)包(bao)裹。
管道保溫工程其(qi)操作(zuo)方法：1.必須由兩(liang)人(ren)配(pei)合，一人(ren)將保溫管外殼縫剖開，對包(bao)在管道上(shang)，兩(liang)手用(yong)力(li)擠住(zhu)，另外一人(ren)纏(chan)裹(guo)保溫外護(hu)殼，纏(chan)裹(guo)鐵皮(pi)時用(yong)力(li)要(yao)(yao)均(jun)(jun)勻，壓茬要(yao)(yao)平整，粗細要(yao)(yao)一致(zhi)。2.鐵皮(pi)要(yao)(yao)由下向上(shang)進行安裝(zhuang)，搭(da)接(jie)(jie)(jie)處采用(yong)3×120mm鍍鋅鉚釘(ding)鉚接(jie)(jie)(jie)，罐體封頭、管道：彎頭、三通、變徑、等保溫后(hou)其(qi)外型(xing)要(yao)(yao)保持原有形狀。3.特點：接(jie)(jie)(jie)口平整、固定牢靠、搭(da)接(jie)(jie)(jie)寬度(du)均(jun)(jun)勻、外型(xing)美觀。
鐵(tie)(tie)(tie)皮(pi)保(bao)(bao)(bao)(bao)溫(wen)(wen)(wen)在(zai)它(ta)的(de)(de)(de)(de)本身(shen)特點(dian)上面(mian)，也(ye)是可以表現在(zai)許多方(fang)(fang)面(mian)，而這(zhe)(zhe)些特點(dian)也(ye)都(dou)得用戶(hu)所需(xu)(xu)要(yao)的(de)(de)(de)(de)，比(bi)如它(ta)重(zhong)量(liang)輕(qing)，無(wu)論是在(zai)使用的(de)(de)(de)(de)方(fang)(fang)便性方(fang)(fang)面(mian)，還是它(ta)在(zai)環境(jing)(jing)的(de)(de)(de)(de)適應性方(fang)(fang)面(mian)，往往也(ye)都(dou)有(you)著這(zhe)(zhe)方(fang)(fang)面(mian)的(de)(de)(de)(de)需(xu)(xu)要(yao)，這(zhe)(zhe)是它(ta)的(de)(de)(de)(de)一(yi)個特點(dian)。1、鐵(tie)(tie)(tie)皮(pi)保(bao)(bao)(bao)(bao)溫(wen)(wen)(wen)的(de)(de)(de)(de)保(bao)(bao)(bao)(bao)溫(wen)(wen)(wen)管(guan)(guan)(guan)是絕熱管(guan)(guan)(guan)道的(de)(de)(de)(de)簡(jian)稱，保(bao)(bao)(bao)(bao)溫(wen)(wen)(wen)管(guan)(guan)(guan)用于液體(ti)、氣(qi)體(ti)及其他介質(zhi)的(de)(de)(de)(de)運(yun)送(song)，在(zai)石油、化(hua)工(gong)(gong)、航天(tian)、集(ji)中(zhong)供(gong)熱、中(zhong)央空調、市政等(deng)(deng)管(guan)(guan)(guan)道的(de)(de)(de)(de)絕熱保(bao)(bao)(bao)(bao)溫(wen)(wen)(wen)工(gong)(gong)程。2、鐵(tie)(tie)(tie)皮(pi)保(bao)(bao)(bao)(bao)溫(wen)(wen)(wen)保(bao)(bao)(bao)(bao)溫(wen)(wen)(wen)管(guan)(guan)(guan)合適運(yun)送(song)在(zai)-50℃—150℃范圍內的(de)(de)(de)(de)各種介質(zhi)，它(ta)廣(guang)泛(fan)使用于集(ji)中(zhong)供(gong)熱、供(gong)冷(leng)和熱油的(de)(de)(de)(de)運(yun)送(song)及暖室、冷(leng)、煤礦、石油、化(hua)工(gong)(gong)等(deng)(deng)職業的(de)(de)(de)(de)保(bao)(bao)(bao)(bao)溫(wen)(wen)(wen)保(bao)(bao)(bao)(bao)冷(leng)工(gong)(gong)程。保(bao)(bao)(bao)(bao)溫(wen)(wen)(wen)鐵(tie)(tie)(tie)皮(pi)的(de)(de)(de)(de)用途非(fei)常的(de)(de)(de)(de)廣(guang)泛(fan)不僅能(neng)為大型工(gong)(gong)廠(chang)里的(de)(de)(de)(de)機械降溫(wen)(wen)(wen)還可以保(bao)(bao)(bao)(bao)存溫(wen)(wen)(wen)度(du)。管(guan)(guan)(guan)道外面(mian)包裹一(yi)層鐵(tie)(tie)(tie)皮(pi)，在(zai)寒冷(leng)的(de)(de)(de)(de)冬天(tian)達到保(bao)(bao)(bao)(bao)溫(wen)(wen)(wen)的(de)(de)(de)(de)目的(de)(de)(de)(de)，使這(zhe)(zhe)些設備在(zai)低溫(wen)(wen)(wen)的(de)(de)(de)(de)環境(jing)(jing)下(xia)也(ye)不至于被凍壞凍裂。管(guan)(guan)(guan)道保(bao)(bao)(bao)(bao)溫(wen)(wen)(wen)平常的(de)(de)(de)(de)還是暖氣(qi)管(guan)(guan)(guan)道保(bao)(bao)(bao)(bao)溫(wen)(wen)(wen)。管(guan)(guan)(guan)道保(bao)(bao)(bao)(bao)溫(wen)(wen)(wen)工(gong)(gong)程中(zhong)所使用的(de)(de)(de)(de)鐵(tie)(tie)(tie)皮(pi)并不是普通(tong)(tong)的(de)(de)(de)(de)材(cai)料，而是我們特制(zhi)的(de)(de)(de)(de)保(bao)(bao)(bao)(bao)溫(wen)(wen)(wen)材(cai)料，這(zhe)(zhe)種鐵(tie)(tie)(tie)皮(pi)并不像普通(tong)(tong)的(de)(de)(de)(de)鐵(tie)(tie)(tie)皮(pi)那樣笨重(zhong)，本身(shen)材(cai)質(zhi)較輕(qing)，在(zai)安裝過程中(zhong)十分方(fang)(fang)便，強度(du)較高，除了有(you)保(bao)(bao)(bao)(bao)溫(wen)(wen)(wen)效果之外，還能(neng)保(bao)(bao)(bao)(bao)護(hu)管(guan)(guan)(guan)道不受傷(shang)害(hai)。
