工(gong)作(zuo)原理:電(dian)(dian)(dian)(dian)除塵(chen)器(qi)是(shi)一(yi)種(zhong)采用靜電(dian)(dian)(dian)(dian)除塵(chen)方法收(shou)集煙氣中的(de)粉(fen)塵(chen)的(de)裝置.是(shi)一(yi)種(zhong)理想的(de)工(gong)業廢氣凈化(hua)設(she)備.它的(de)純化(hua)取(qu)決于電(dian)(dian)(dian)(dian)極(ji)和沉淀(dian)系統.當(dang)輸(shu)入高壓直流電(dian)(dian)(dian)(dian)(dc)在(zai)兩極(ji)之間的(de)電(dian)(dian)(dian)(dian)極(ji)空間時,產(chan)生負離子(zi)、陽離子(zi),并通過(guo)排(pai)氣微粒表面靜電(dian)(dian)(dian)(dian)場,在(zai)電(dian)(dian)(dian)(dian)場力作(zuo)用下移動其極(ji)性相(xiang)反的(de)電(dian)(dian)(dian)(dian)極(ji),并沉積在(zai)電(dian)(dian)(dian)(dian)極(ji)上,達(da)到除塵(chen)的(de)目的(de).

    雙(shuang)極系(xi)統都(dou)有一個振動(dong)(dong)裝(zhuang)置(zhi),當振動(dong)(dong)錘周(zhou)期性(xing)地敲擊雙(shuang)極裝(zhuang)置(zhi)時,附著在其上的(de)灰(hui)塵(chen)被(bei)吹去,落(luo)入下(xia)灰(hui)斗,由(you)排(pai)(pai)灰(hui)裝(zhuang)置(zhi)排(pai)(pai)出機器.凈(jing)化(hua)(hua)后(hou)的(de)廢氣(qi)通過煙囪排(pai)(pai)入大氣(qi),完成煙氣(qi)凈(jing)化(hua)(hua)過程.

    安裝(zhuang)要求(qiu):電除(chu)塵(chen)器安裝(zhuang)前(qian),了解電除(chu)塵(chen)器的(de)總圖、安裝(zhuang)圖和說明書(shu),并嚴格遵循圖紙(zhi).制(zhi)造商的(de)裝(zhuang)配:框架應(ying)在工廠裝(zhuang)配,兩條對(dui)角(jiao)線(xian)之間的(de)差異不應(ying)大于對(dui)角(jiao)線(xian)長度(du)的(de)1/1000,平面度(du)應(ying)為10mm.

    放電(dian)電(dian)極(ji)(ji)懸(xuan)浮架每節也用螺栓裝(zhuang)配,兩對(dui)角(jiao)(jiao)水之(zhi)間的對(dui)角(jiao)(jiao)線(xian)長度(du)相差1/1000以上(shang),在懸(xuan)掛(gua)狀態下框(kuang)架高度(du)小于或等于5米(mi)時,其平整度(du)為5毫(hao)米(mi),當框(kuang)架高度(du)超過5米(mi)時其平整度(du)達到10毫(hao)米(mi).裝(zhuang)配后(hou)的車架應(ying)標記為現(xian)場安裝(zhuang).配電(dian)驅動(dong)裝(zhuang)置(zhi)、沉淀電(dian)極(ji)(ji)、電(dian)極(ji)(ji)傳(chuan)動(dong)裝(zhuang)置(zhi)、旋轉卸料機和支架應(ying)裝(zhuang)配并送(song)到現(xian)場.

    現場安(an)(an)裝(zhuang):在安(an)(an)裝(zhuang)設備(bei)(bei)前,檢(jian)查(cha)土建(jian)基礎(chu)的尺(chi)寸(cun).如(ru)有差異,支座(zuo)應(ying)安(an)(an)裝(zhuang)在基面上并與水平儀找平.根(gen)據設備(bei)(bei)清單進行盤(pan)點(dian)檢(jian)查(cha).在安(an)(an)裝(zhuang)引起吊裝(zhuang)和長期堆放變形的部(bu)(bu)件之前,采(cai)取糾正(zheng)措施.如(ru)果(guo)制(zhi)造偏(pian)差超過設計要(yao)(yao)求,應(ying)對主要(yao)(yao)部(bu)(bu)件進行抽樣檢(jian)驗.如(ru)果(guo)沒(mei)有,應(ying)該報廢(fei).

    電極(ji)和沉淀系統的所有部分都(dou)應應用于油(you)漆制造商,如果工廠沒有涂層(ceng),則應予以應用.這種(zhong)的油(you)漆是導電涂料,如果你不能購買(mai)煤(mei)油(you)和炭黑敷料代替.傳動件(jian)清洗(xi)、加油(you)等參考(機械(xie)設備安裝施工及驗收規范)實(shi)施.