粉體氣力輸送料封泵采用(yong)(yong)*封閉輸(shu)(shu)送(song)(song)設(she)備,完成散狀(zhuang)粉末或顆粒狀(zhuang)物料的輸(shu)(shu)送(song)(song),消除(chu)了輸(shu)(shu)送(song)(song)過程(cheng)中物料泄漏(lou)帶來的污(wu)染和對人體的危害。微正壓氣力輸(shu)(shu)送(song)(song)是近年來粉體氣力輸(shu)(shu)送(song)(song)系(xi)統(tong)的發展方向。與(yu)傳(chuan)統(tong)的輸(shu)(shu)送(song)(song)設(she)備相(xiang)比,它體積(ji)小(xiao)(xiao),易(yi)于安(an)裝。由于采用(yong)(yong)低壓輸(shu)(shu)送(song)(song),輸(shu)(shu)送(song)(song)介(jie)質壓力低,對設(she)備磨損小(xiao)(xiao),能耗(hao)低。該系(xi)統(tong)廣泛應用(yong)(yong)于電廠(chang)除(chu)灰系(xi)統(tong)、水泥生(sheng)產及傾(qing)倒、醫藥、化工、冶金、等行業。
就耐磨性和耐腐蝕性而言,粉體氣力輸送料(liao)封(feng)(feng)泵(beng)是氣(qi)(qi)力(li)輸(shu)送(song)(song)(song)(song)系統中zui*的(de)(de)。而且氣(qi)(qi)力(li)輸(shu)送(song)(song)(song)(song)料(liao)封(feng)(feng)泵(beng)的(de)(de)輸(shu)送(song)(song)(song)(song)介質(zhi)是多種多樣的(de)(de),包括原(yuan)料(liao)和成品,其中一(yi)些有一(yi)定(ding)的(de)(de)腐蝕(shi)(shi)性(xing)。因此(ci),氣(qi)(qi)力(li)輸(shu)送(song)(song)(song)(song)料(liao)封(feng)(feng)泵(beng)需要(yao)選擇合理的(de)(de)材(cai)料(liao),以保證其安(an)*、穩定(ding)、長期運行(xing)。氣(qi)(qi)力(li)輸(shu)送(song)(song)(song)(song)料(liao)封(feng)(feng)泵(beng)輸(shu)送(song)(song)(song)(song)過程中,固體(ti)顆粒在高(gao)速風壓下快(kuai)速流動。因此(ci),為了(le)提高(gao)氣(qi)(qi)力(li)輸(shu)送(song)(song)(song)(song)料(liao)封(feng)(feng)泵(beng)的(de)(de)耐(nai)磨性(xing),氣(qi)(qi)力(li)輸(shu)送(song)(song)(song)(song)料(liao)封(feng)(feng)泵(beng)的(de)(de)材(cai)料(liao)應(ying)選擇耐(nai)磨碳(tan)鋼(gang)和鑄(zhu)鐵。大宇機械氣(qi)(qi)力(li)輸(shu)送(song)(song)(song)(song)料(liao)封(feng)(feng)泵(beng)一(yi)般(ban)材(cai)質(zhi)采用碳(tan)鋼(gang),可(ke)減少(shao)物(wu)料(liao)對(dui)泵(beng)體(ti)的(de)(de)腐蝕(shi)(shi),避(bi)免泵(beng)體(ti)與物(wu)料(liao)的(de)(de)反應(ying),達(da)到合適的(de)(de)輸(shu)送(song)(song)(song)(song)效果。重要(yao)的(de)(de)是氣(qi)(qi)力(li)輸(shu)送(song)(song)(song)(song)料(liao)封(feng)(feng)泵(beng)的(de)(de)密(mi)封(feng)(feng)性(xing)能(neng),避(bi)免二次改(gai)造和漏灰。密(mi)封(feng)(feng)性(xing)能(neng)*,產品質(zhi)量(liang)可(ke)靠,無泄漏,避(bi)免污染。其輸(shu)送(song)(song)(song)(song)能(neng)力(li)是同行(xing)業中比較(jiao)*的(de)(de),是輸(shu)送(song)(song)(song)(song)粉體(ti)物(wu)料(liao)的(de)(de)合適選擇。
粉體氣力輸送料(liao)(liao)封泵適(shi)用于多處集(ji)中輸(shu)送至一處,可以(yi)有一個(ge)(ge)或(huo)(huo)幾個(ge)(ge)進(jin)料(liao)(liao)點(dian),可以(yi)在料(liao)(liao)管中安裝一個(ge)(ge)或(huo)(huo)多個(ge)(ge)支管。它不(bu)僅(jin)可以(yi)將物(wu)料(liao)(liao)從多個(ge)(ge)進(jin)料(liao)(liao)點(dian)依次輸(shu)送到卸(xie)(xie)料(liao)(liao)點(dian),還可以(yi)將物(wu)料(liao)(liao)從多個(ge)(ge)進(jin)料(liao)(liao)點(dian)一起輸(shu)送到卸(xie)(xie)載點(dian)。在氣源的壓力輸(shu)送作用下(xia),物(wu)料(liao)(liao)可以(yi)很(hen)容易的運(yun)走,并可以(yi)連(lian)續進(jin)料(liao)(liao)和運(yun)輸(shu)。系(xi)統的各個(ge)(ge)部分應緊密密封,無空氣泄(xie)漏或(huo)(huo)材料(liao)(liao)泄(xie)漏。
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