污水池防腐的必要性和施工技術簡介

 污水池防腐的必要性和施工技術簡介

污水池防腐，如果不(bu)提及這個問題，可能很多人(ren)都不(bu)知道(dao)污水池還(huan)要(yao)進行防腐吧，那么(me)污水池防腐的必要(yao)性到底(di)是(shi)什么(me)呢(ni)？

因為我們建(jian)造污(wu)水(shui)池的(de)功能(neng)在于儲(chu)存污(wu)水(shui)，而污(wu)水(shui)具(ju)有一定(ding)的(de)腐(fu)(fu)蝕性(xing)(xing)能(neng)，這(zhe)就需(xu)要進行(xing)污(wu)水(shui)池防(fang)腐(fu)(fu)。 污(wu)水(shui)中除了細菌以外還含有陽離子(zi)和各種陰離子(zi)以及陰離子(zi)團組成的(de)懸浮體(ti)，該懸浮體(ti)不(bu)顯酸性(xing)(xing)就顯堿性(xing)(xing)，對污(wu)水(shui)池的(de)腐(fu)(fu)蝕損害非(fei)常(chang)的(de)嚴重。

如(ru)果對(dui)混凝土(tu)和(he)鋼(gang)材不(bu)進(jin)行保護，這些污(wu)水將對(dui)混凝土(tu)和(he)鋼(gang)材具有(you)腐(fu)(fu)蝕作(zuo)用(yong)。隨著腐(fu)(fu)蝕時間(jian)的(de)(de)日(ri)趨推進(jin)，混凝土(tu)結(jie)構和(he)鋼(gang)結(jie)構很(hen)難滿(man)足設計需求。縮短(duan)使用(yong)壽命，腐(fu)(fu)蝕嚴(yan)重(zhong)的(de)(de)將不(bu)能正常使用(yong)。特別是由于施工(gong)造成的(de)(de)裂紋，增加了(le)腐(fu)(fu)蝕介質(zhi)對(dui)鋼(gang)筋的(de)(de)滲透(tou)腐(fu)(fu)蝕速(su)度，造成很(hen)多重(zhong)大的(de)(de)損失，對(dui)人(ren)們的(de)(de)生(sheng)活質(zhi)量還是生(sheng)活環境都會造成危害。

污水(shui)池(chi)防(fang)腐(fu)施(shi)(shi)(shi)工(gong)(gong)技術簡介：施(shi)(shi)(shi)工(gong)(gong)人員(yuan)進(jin)場后(hou)(hou)(hou)，先(xian)將砼(tong)表面(mian)用(yong)磨光機打磨拉(la)毛。清理池(chi)底污物、污水(shui)，也用(yong)磨光機打磨拉(la)毛。做好防(fang)腐(fu)前的準備。污水(shui)池(chi)防(fang)腐(fu)施(shi)(shi)(shi)工(gong)(gong)時(shi)對(dui)砼(tong)表面(mian)進(jin)行涂(tu)(tu)(tu)刷環(huan)(huan)(huan)氧(yang)(yang)(yang)(yang)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)，要求涂(tu)(tu)(tu)刷均勻(yun)，無(wu)漏涂(tu)(tu)(tu)、無(wu)流掛。等環(huan)(huan)(huan)氧(yang)(yang)(yang)(yang)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)半干(gan)燥(zao)后(hou)(hou)(hou)粘(zhan)貼(tie)(tie)上玻(bo)璃(li)絲(si)布(bu)(bu)(bu)(bu)。粘(zhan)貼(tie)(tie)玻(bo)璃(li)絲(si)布(bu)(bu)(bu)(bu)時(shi)，要求平整、無(wu)褶皺、無(wu)歪斜、無(wu)氣(qi)泡。粘(zhan)貼(tie)(tie)玻(bo)璃(li)絲(si)布(bu)(bu)(bu)(bu)粘(zhan)貼(tie)(tie)好后(hou)(hou)(hou)，再涂(tu)(tu)(tu)一(yi)(yi)遍(bian)環(huan)(huan)(huan)氧(yang)(yang)(yang)(yang)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)。等環(huan)(huan)(huan)氧(yang)(yang)(yang)(yang)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)完全干(gan)燥(zao)后(hou)(hou)(hou)，涂(tu)(tu)(tu)上環(huan)(huan)(huan)氧(yang)(yang)(yang)(yang)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)，再粘(zhan)貼(tie)(tie)玻(bo)璃(li)絲(si)布(bu)(bu)(bu)(bu)。再涂(tu)(tu)(tu)一(yi)(yi)遍(bian)環(huan)(huan)(huan)氧(yang)(yang)(yang)(yang)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)，二遍(bian)布(bu)(bu)(bu)(bu)粘(zhan)貼(tie)(tie)完并(bing)干(gan)透后(hou)(hou)(hou)涂(tu)(tu)(tu)一(yi)(yi)遍(bian)環(huan)(huan)(huan)氧(yang)(yang)(yang)(yang)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)即可(ke)。在涂(tu)(tu)(tu)刷過程中，按照防(fang)腐(fu)材料產品說明，嚴格按比(bi)例攪拌(ban)均勻(yun)后(hou)(hou)(hou)方(fang)可(ke)使用(yong)，每道(dao)(dao)(dao)(dao)(dao)工(gong)(gong)序都必須(xu)經(jing)廠方(fang)驗收合格后(hou)(hou)(hou)，方(fang)可(ke)進(jin)行下(xia)道(dao)(dao)(dao)(dao)(dao)工(gong)(gong)序施(shi)(shi)(shi)工(gong)(gong)，直(zhi)到施(shi)(shi)(shi)工(gong)(gong)涂(tu)(tu)(tu)層全部結束。第一(yi)(yi)度(du)刷涂(tu)(tu)(tu)環(huan)(huan)(huan)氧(yang)(yang)(yang)(yang)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)漆(qi)(qi)，環(huan)(huan)(huan)氧(yang)(yang)(yang)(yang)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)漆(qi)(qi)的厚(hou)度(du)為(wei)50µm，第二度(du)刷涂(tu)(tu)(tu)環(huan)(huan)(huan)氧(yang)(yang)(yang)(yang)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)漆(qi)(qi)，環(huan)(huan)(huan)氧(yang)(yang)(yang)(yang)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)厚(hou)漿(jiang)漆(qi)(qi)厚(hou)度(du)為(wei)50µm，第三(san)度(du)刷涂(tu)(tu)(tu)環(huan)(huan)(huan)氧(yang)(yang)(yang)(yang)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)漆(qi)(qi)，環(huan)(huan)(huan)氧(yang)(yang)(yang)(yang)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)漆(qi)(qi)厚(hou)度(du)為(wei)40µm，第三(san)度(du)刷涂(tu)(tu)(tu)環(huan)(huan)(huan)氧(yang)(yang)(yang)(yang)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)漆(qi)(qi)，環(huan)(huan)(huan)氧(yang)(yang)(yang)(yang)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)漆(qi)(qi)厚(hou)度(du)為(wei)40µm，油(you)(you)漆(qi)(qi)時(shi)的空氣(qi)濕度(du)應<85%。在污水(shui)池(chi)防(fang)腐(fu)施(shi)(shi)(shi)工(gong)(gong)過程中，嚴格按操作規程施(shi)(shi)(shi)工(gong)(gong)，按廠方(fang)的要求確保(bao)工(gong)(gong)程質量進(jin)度(du)。施(shi)(shi)(shi)工(gong)(gong)時(shi)保(bao)證(zheng)施(shi)(shi)(shi)工(gong)(gong)場地(di)的整齊(qi)清潔，對(dui)每天(tian)的施(shi)(shi)(shi)工(gong)(gong)場地(di)進(jin)行必要的清理，做到工(gong)(gong)完料盡、場地(di)清，做好環(huan)(huan)(huan)保(bao)工(gong)(gong)作。污水(shui)池(chi)防(fang)腐(fu)措(cuo)施(shi)(shi)(shi)：聚酯(zhi)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)糊打底一(yi)(yi)道(dao)(dao)(dao)(dao)(dao)0.2㎜；刮聚酯(zhi)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)膠泥修(xiu)補凹凸一(yi)(yi)道(dao)(dao)(dao)(dao)(dao)；涂(tu)(tu)(tu)聚酯(zhi)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)一(yi)(yi)道(dao)(dao)(dao)(dao)(dao)、鋪(pu)玻(bo)璃(li)纖維0.4㎜精布(bu)(bu)(bu)(bu)一(yi)(yi)道(dao)(dao)(dao)(dao)(dao)；涂(tu)(tu)(tu)聚酯(zhi)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)一(yi)(yi)道(dao)(dao)(dao)(dao)(dao)；鋪(pu)玻(bo)璃(li)纖維0.4㎜精布(bu)(bu)(bu)(bu)一(yi)(yi)道(dao)(dao)(dao)(dao)(dao)；聚酯(zhi)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)油(you)(you)面(mian)一(yi)(yi)道(dao)(dao)(dao)(dao)(dao)0.2㎜。