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涂裝車間凈化工程

來源:hardcandy99.cn 發布時間:2024/1/31 9:33:47

  涂(tu)裝即指對(dui)金屬和非(fei)金屬表面(mian)夏蓋保(bao)護層(ceng)或(huo)裝飾層(ceng),涂(tu)布生產線(xian)車(che)間要(yao)在廠房設計和配備上,要(yao)求(qiu)將一定空(kong)間范圍內空(kong)氣(qi)中的粉(fen)塵、細菌等污染物排(pai)除(chu),并(bing)將車間的溫度(du)、濕度(du)、氣流和靜(jing)電等控制在一定范圍(wei)內(nei)。

  建設涂裝車間凈化工程,首先要了解涂裝線的特點。涂裝流水線的七大組成部分主要包括:前處理設備、噴粉系統、噴漆設備、烘爐、熱源系統、電控系統、懸掛輸送鏈等,工藝流程分為:前處理、噴粉涂裝、加熱固化。涂裝生產線會產生廢氣、廢水、廢渣和噪聲等污染,在進行凈化工程設計和處理時,是要著重注意的方向。
  根據《建筑設(she)計(ji)防(fang)(fang)火(huo)(huo)規范》要求(qiu)及工(gong)(gong)藝(yi)生產中使(shi)用原料的(de)性質,涂布(bu)(bu)生產線廠(chang)房屬戊類火(huo)(huo)災危險性生產廠(chang)房。涂裝凈化車間(jian)運行時(shi)基本處(chu)(chu)于正(zheng)壓狀態(tai),簡單來說即氣(qi)流(liu)方向向外(wai),排(pai)氣(qi)處(chu)(chu)理要科學。潔(jie)(jie)凈室都處(chu)(chu)于封閉狀態(tai),密閉性好,人流(liu)通道,物(wu)流(liu)通道復雜曲折(zhe),一旦(dan)發現火(huo)(huo)警(jing),疏散和撲(pu)救均較困難,要科學設(she)置消防(fang)(fang)通道。同(tong)時(shi),由于火(huo)(huo)源熱(re)量不易(yi)(yi)散發,因此室內(nei)裝修(xiu)材料和物(wu)品(pin)升(sheng)溫快(kuai),易(yi)(yi)著火(huo)(huo)擴大(da)火(huo)(huo)災面。《潔(jie)(jie)凈廠(chang)房設(she)計(ji)規范》中對(dui)(dui)潔(jie)(jie)凈室內(nei)疏散走道,裝修(xiu)材料及耐(nai)火(huo)(huo)極限(xian)作(zuo)了嚴格的(de)規定,對(dui)(dui)排(pai)風系統防(fang)(fang)火(huo)(huo),防(fang)(fang)爆措(cuo)施(shi)(shi),防(fang)(fang)火(huo)(huo)閥(fa)設(she)置,防(fang)(fang)排(pai)煙(yan)(yan)措(cuo)施(shi)(shi),消防(fang)(fang)給(gei)水(shui),自動噴淋都作(zuo)了具體規定。工(gong)(gong)業(ye)涂布(bu)(bu)廢(fei)氣(qi)處(chu)(chu)理要能有(you)效去除工(gong)(gong)廠(chang)車間(jian)產生的(de)入苯(ben)、甲(jia)苯(ben)、二(er)甲(jia)苯(ben),醋酸乙(yi)酯,丙(bing)酮丁酮,乙(yi)醇丙(bing)烯酸,甲(jia)醛等有(you)機(ji)廢(fei)氣(qi)。涂布(bu)(bu)無塵車間(jian)建設(she),對(dui)(dui)潔(jie)(jie)凈室的(de)防(fang)(fang)排(pai)煙(yan)(yan)系統的(de)施(shi)(shi)工(gong)(gong)必須(xu)道照有(you)關規定認真實(shi)施(shi)(shi),特別(bie)要注意的(de)是防(fang)(fang)排(pai)煙(yan)(yan)的(de)布(bu)(bu)管及預埋件必須(xu)與建筑專業(ye)相(xiang)配合,同(tong)步進(jin)行,確(que)保不漏項。
  凈(jing)化空(kong)(kong)調(diao)系(xi)統(tong)(tong)(tong)(tong)包(bao)(bao)括對(dui)房間內空(kong)(kong)氣進(jin)行(xing)調(diao)節的(de)(de)所有裝置(zhi)(zhi),涂布凈(jing)化車間工程(cheng),由空(kong)(kong)氣處(chu)理(li)系(xi)統(tong)(tong)(tong)(tong)部(bu)分(fen)和水系(xi)統(tong)(tong)(tong)(tong)部(bu)分(fen)構成。空(kong)(kong)氣處(chu)理(li)系(xi)統(tong)(tong)(tong)(tong)包(bao)(bao)括空(kong)(kong)氣處(chu)理(li)裝置(zhi)(zhi)、送風(feng)管(guan)(guan)路、未端裝置(zhi)(zhi)和潔凈(jing)室;水系(xi)統(tong)(tong)(tong)(tong)部(bu)分(fen)主(zhu)要由冷(leng)(leng)(leng)(leng)水處(chu)理(li)機組(zu)、冷(leng)(leng)(leng)(leng)水泵、各種閥(fa)門及管(guan)(guan)路等構成。為(wei)實現凈(jing)化空(kong)(kong)氣的(de)(de)目(mu)的(de)(de),充(chong)分(fen)發揮凈(jing)化空(kong)(kong)調(diao)系(xi)統(tong)(tong)(tong)(tong)的(de)(de)作(zuo)用,凈(jing)化空(kong)(kong)調(diao)系(xi)統(tong)(tong)(tong)(tong)的(de)(de)結構一(yi)般應包(bao)(bao)含以下幾個(ge)部(bu)分(fen):新風(feng)段、初效段、表(biao)冷(leng)(leng)(leng)(leng)段、除濕(shi)段、送風(feng)變頻控制段、中效段、空(kong)(kong)調(diao)系(xi)統(tong)(tong)(tong)(tong)的(de)(de)冷(leng)(leng)(leng)(leng)、熱源系(xi)統(tong)(tong)(tong)(tong)。