電捕焦(jiao)油(you)器是用來捕集煙氣中的焦(jiao)油(you)粉(fen)塵(chen)的裝置(zhi)。內部設有(you)滅(mie)(mie)火裝置(zhi)，當(dang)檢測到連(lian)續溫度(du)超過120℃或連(lian)續有(you)明火時(shi)，自(zi)動啟動滅(mie)(mie)火裝置(zhi)。它(ta)采用靜電凈化法(fa)，主(zhu)要(yao)依靠放(fang)電極和沉淀極兩(liang)個(ge)系統來完成對焦(jiao)油(you)粉(fen)塵(chen)的捕集。

電(dian)捕焦(jiao)油器技術(shu)優勢：

1、運行穩(wen)定可靠性(xing)高：能(neng)長期保持沉積效(xiao)率，能(neng)承受瞬(shun)時及(ji)穩(wen)定短路。當電(dian)(dian)(dian)場因某(mou)種原因產生(sheng)放(fang)電(dian)(dian)(dian)時，由于電(dian)(dian)(dian)捕焦油器用電(dian)(dian)(dian)源輸(shu)出的電(dian)(dian)(dian)流穩(wen)定，電(dian)(dian)(dian)場中的電(dian)(dian)(dian)流不會增大，而電(dian)(dian)(dian)網輸(shu)入電(dian)(dian)(dian)流卻(que)大大減少(shao)，使得放(fang)電(dian)(dian)(dian)通(tong)道自(zi)行消失(shi)，不過渡到弧(hu)光放(fang)電(dian)(dian)(dian)，而且(qie)保護了(le)電(dian)(dian)(dian)暈線和陽(yang)極板，同時還確保了(le)電(dian)(dian)(dian)源設(she)備(bei)安全(quan)。

2、節能(neng)(neng)效(xiao)果(guo)明顯：電(dian)(dian)捕焦(jiao)油器用電(dian)(dian)源(yuan)功率因數(shu)高COS∮0.90.而(er)且不(bu)隨運行功率水平變化，輸出的電(dian)(dian)流(liu)基本上都(dou)是有(you)效(xiao)的電(dian)(dian)流(liu)電(dian)(dian)暈(yun)。因此相對而(er)言(yan)節能(neng)(neng)效(xiao)果(guo)比其它(ta)式(shi)電(dian)(dian)源(yuan)明顯。

3、線路結構簡練易于操作：因(yin)電路采用聯模塊化的(de)設計，調試操作非常(chang)方便。nbsp;

4、重(zhong)量輕、體(ti)(ti)積小：特別是電源的直流高(gao)壓發生器體(ti)(ti)積小，重(zhong)量輕。在一些無防爆要求的場(chang)所，高(gao)壓發生器可直接裝在電場(chang)本體(ti)(ti)頂部，可省去高(gao)壓電纜和專用房間。

電捕(bu)焦油器工藝(yi)原(yuan)理介紹：

當設(she)備運(yun)行時，在(zai)兩極(ji)(ji)間(jian)接(jie)入高(gao)壓直流電(dian)(dian)(dian)(dian)(dian)(dian)，電(dian)(dian)(dian)(dian)(dian)(dian)極(ji)(ji)在(zai)空間(jian)產(chan)生(sheng)陰、陽離子并(bing)使(shi)其(qi)作用(yong)于(yu)帶電(dian)(dian)(dian)(dian)(dian)(dian)粒(li)子，并(bing)吸(xi)附于(yu)靜電(dian)(dian)(dian)(dian)(dian)(dian)場(chang)(chang)中(zhong)的(de)焦油(you)(you)粉(fen)(fen)塵(chen)顆(ke)粒(li)表(biao)面(mian)，使(shi)焦油(you)(you)粉(fen)(fen)塵(chen)顆(ke)粒(li)帶電(dian)(dian)(dian)(dian)(dian)(dian)。在(zai)電(dian)(dian)(dian)(dian)(dian)(dian)場(chang)(chang)力的(de)作用(yong)下，帶電(dian)(dian)(dian)(dian)(dian)(dian)焦油(you)(you)粉(fen)(fen)塵(chen)顆(ke)粒(li)向其(qi)極(ji)(ji)性相反(fan)的(de)電(dian)(dian)(dian)(dian)(dian)(dian)極(ji)(ji)移動(dong)，最終(zhong)沉積于(yu)電(dian)(dian)(dian)(dian)(dian)(dian)極(ji)(ji)表(biao)面(mian)，達到(dao)(dao)收塵(chen)的(de)目(mu)的(de)。極(ji)(ji)板上(shang)裝有電(dian)(dian)(dian)(dian)(dian)(dian)動(dong)刮(gua)板，當電(dian)(dian)(dian)(dian)(dian)(dian)極(ji)(ji)表(biao)面(mian)的(de)粉(fen)(fen)塵(chen)和(he)焦油(you)(you)沉積到(dao)(dao)一定數量時，電(dian)(dian)(dian)(dian)(dian)(dian)動(dong)刮(gua)板動(dong)作，對極(ji)(ji)板進(jin)行清理。在(zai)高(gao)溫和(he)刮(gua)板的(de)作用(yong)下，沉積的(de)粉(fen)(fen)塵(chen)和(he)焦油(you)(you)落入灰(hui)斗。定期打開灰(hui)斗下面(mian)閥門，使(shi)灰(hui)渣(zha)排入渣(zha)箱(xiang)運(yun)走。凈化后的(de)煙(yan)氣經排煙(yan)風機送(song)入煙(yan)囪(cong)，最終(zhong)排入大氣。