精品国偷自产在线_亚洲线精品一区二区三区影音先锋_韩国免费a级作爱片无码_在线观看印度女人性液_最近高清日本免费_欧亚一级毛片免费看_上司人妻互换hd无码中文_国产高清不卡无码视频_亚洲欧美激情桃花_a久久精品综合一本色道

歡迎訪問河北志新環保有限公司
專注粉(fen)塵(chen)廢氣治理設備研發生產承接設計、制造、安裝交鑰匙工程
服(fu)務熱(re)線:
電捕焦油器

蜂窩式電捕焦油器

發布時間:2022-06-05人氣:

蜂窩式(shi)是機電一體(ti)化的節能的煤(mei)氣凈化設備,廣泛應用于(yu)化肥(fei)、焦化、城市煤(mei)氣、冶(ye)金、建材等行業的氣體(ti)凈化。

志新蜂窩式簡介

的構造與列管(guan)式(shi)電捕焦油器相(xiang)比(bi),主要區別在于 沉(chen)淀極(ji)為(wei)不(bu)銹鋼(gang)板制成(cheng)的六(liu)(liu)邊型蜂窩(wo)管(guan),是將通(tong)道截面由圓形改(gai)為(wei)正六(liu)(liu)邊形。兩(liang)個(ge)相(xiang)鄰(lin)正六(liu)(liu)邊形共用(yong)一條邊,即靠中間的正六(liu)(liu)邊形的六(liu)(liu)條邊均被(bei)包圍它的六(liu)(liu)個(ge)正六(liu)(liu)邊 形所共用(yong),見(jian)(圖)。這(zhe)種(zhong)由若干個(ge)六(liu)(liu)邊型組成(cheng)的蜂窩(wo)狀管(guan)束限度地(di)利用(yong)了(le)電捕焦油器的面積(ji),可(ke)根(gen)據處理煤(mei)氣(qi)量采(cai)(cai)用(yong)不(bu)同的蜂窩(wo)直(zhi)徑和(he)蜂窩(wo)數(shu)。我廠采(cai)(cai)用(yong) 了(le)ZB-FD248-II型蜂窩(wo)式(shi)電捕焦油器。

的特點

      蜂窩(wo)式(shi)電(dian)(dian)捕(bu)焦油(you)器(qi)采用蜂窩(wo)式(shi)結構,結構緊湊,使(shi)用面(mian)積大(da)(da),無(wu)電(dian)(dian)場空穴(xue),煤氣處(chu)理量大(da)(da),電(dian)(dian)捕(bu)系統(tong)阻力小,沉(chen)淀極表面(mian)積大(da)(da),除油(you),適用于煤氣處(chu) 理量大(da)(da)、要求電(dian)(dian)捕(bu)后煤氣中(zhong)(zhong)焦油(you)含量低的場合。雖然但存(cun)在(zai)(zai)制造難度大(da)(da).在(zai)(zai)運輸安(an)裝過程中(zhong)(zhong)易(yi)產(chan)生誤差(cha)等缺點,但是隨著設備制造工藝水平的提高,只要安(an)裝得當, 蜂窩(wo)式(shi)電(dian)(dian)捕(bu)焦油(you)器(qi)的優點在(zai)(zai)生產(chan)中(zhong)(zhong)會越來越凸(tu)出受(shou)到(dao)人們(men)的重視(shi)。

的工作原理

      根據電(dian)(dian)離(li)(li)(li)理論,如(ru)在(zai)兩(liang)金屬板間保持(chi)一個的電(dian)(dian)場,使含有(you)(you)粉塵和(he)(he)焦(jiao)油霧的煤氣通(tong)過兩(liang)金屬板間,氣體(ti)分子(zi)就會被電(dian)(dian)離(li)(li)(li),產生帶有(you)(you)正(zheng)(zheng)電(dian)(dian)荷和(he)(he)負(fu)電(dian)(dian)荷的離(li)(li)(li)子(zi),于是正(zheng)(zheng) 離(li)(li)(li)子(zi)向陰極(ji)移(yi)動,負(fu)離(li)(li)(li)子(zi)向陽(yang)極(ji)移(yi)動,當電(dian)(dian)極(ji)上(shang)(shang)電(dian)(dian)位(wei)差增(zeng)加時,電(dian)(dian)場強度(du)(du)隨著,離(li)(li)(li)子(zi)和(he)(he)電(dian)(dian)子(zi)移(yi)動速度(du)(du)及(ji)動能(neng)也隨著增(zeng)大(da),當具有(you)(you)足夠大(da)的速度(du)(du)和(he)(he)動能(neng)的離(li)(li)(li)子(zi)和(he)(he)電(dian)(dian) 子(zi)與中(zhong)(zhong)性分子(zi)碰撞時,將產生新的離(li)(li)(li)子(zi),電(dian)(dian)位(wei)差很高時,在(zai)電(dian)(dian)場中(zhong)(zhong)就會急劇的發生碰撞電(dian)(dian)離(li)(li)(li),使兩(liang)極(ji)之間大(da)量氣體(ti)分子(zi)均發生電(dian)(dian)離(li)(li)(li)作用,離(li)(li)(li)子(zi)與焦(jiao)油霧滴的質點相遇 而(er)附于其上(shang)(shang),使質點也帶有(you)(you)電(dian)(dian)荷,即可被電(dian)(dian)極(ji)吸引而(er)從(cong)氣體(ti)中(zhong)(zhong)除去。帶正(zheng)(zheng)電(dian)(dian)的離(li)(li)(li)子(zi)移(yi)向的電(dian)(dian)極(ji),帶負(fu)電(dian)(dian)的焦(jiao)油顆粒則移(yi)向電(dian)(dian)極(ji)管(guan)壁,在(zai)這里形成大(da)顆粒霧滴,自 流(liu)至焦(jiao)油收(shou)集管(guan)進行收(shou)集。

電捕焦油器作用

      若煤(mei)(mei)(mei)(mei)(mei)氣(qi)(qi)中的(de)(de)焦(jiao)(jiao)油(you)(you)含(han)量(liang)(liang)超標(biao),首先會(hui)對鼓風機造成(cheng)(cheng)(cheng)負擔,減少鼓風機使(shi)(shi)(shi)用(yong)壽(shou)命,容易導致(zhi)惡性事故(gu)的(de)(de)發生增(zeng)大(da)(da)(da)事故(gu)的(de)(de)頻(pin)發率(lv);含(han)大(da)(da)(da)量(liang)(liang)焦(jiao)(jiao)油(you)(you)霧(wu)的(de)(de)煤(mei)(mei)(mei)(mei)(mei)氣(qi)(qi)進(jin)入(ru)脫硫(liu)(liu)工(gong)(gong)段時(shi),焦(jiao)(jiao) 油(you)(you)會(hui)附著在(zai)(zai)(zai)脫硫(liu)(liu)塔(ta)輕瓷填料上,造成(cheng)(cheng)(cheng)設備(bei)阻(zu)力(li)(li)增(zeng)大(da)(da)(da),使(shi)(shi)(shi)脫硫(liu)(liu)液(ye)(ye)污(wu)染,還(huan)會(hui)導致(zhi)在(zai)(zai)(zai)塔(ta)中生產硫(liu)(liu)泡(pao)沫困難,脫硫(liu)(liu)液(ye)(ye)無法,H2S在(zai)(zai)(zai)脫硫(liu)(liu)液(ye)(ye)中逐(zhu)漸飽和(he),脫硫(liu)(liu)液(ye)(ye)吸(xi) 收(shou)(shou)H2S能(neng)力(li)(li)下(xia)降(jiang)(jiang),進(jin)一步惡化煤(mei)(mei)(mei)(mei)(mei)氣(qi)(qi)質量(liang)(liang);煤(mei)(mei)(mei)(mei)(mei)氣(qi)(qi)經過(guo)硫(liu)(liu)銨(an)工(gong)(gong)段時(shi)若含(han)大(da)(da)(da)量(liang)(liang)焦(jiao)(jiao)油(you)(you),容易造成(cheng)(cheng)(cheng)煤(mei)(mei)(mei)(mei)(mei)氣(qi)(qi)預熱器(qi)(qi)的(de)(de)堵塞,給操作帶來影(ying)(ying)響,母液(ye)(ye)噴灑后酸焦(jiao)(jiao)油(you)(you)留在(zai)(zai)(zai)飽和(he)器(qi)(qi)內部, 造成(cheng)(cheng)(cheng)設備(bei)阻(zu)力(li)(li)增(zeng)大(da)(da)(da),硫(liu)(liu)銨(an)結晶質量(liang)(liang)下(xia)降(jiang)(jiang),同時(shi)妨礙(ai)了煤(mei)(mei)(mei)(mei)(mei)氣(qi)(qi)中氨的(de)(de)吸(xi)收(shou)(shou);從(cong)(cong)飽和(he)器(qi)(qi)出來的(de)(de)煤(mei)(mei)(mei)(mei)(mei)氣(qi)(qi)進(jin)入(ru)粗苯工(gong)(gong)段的(de)(de)終(zhong)冷(leng)(leng)塔(ta),大(da)(da)(da)量(liang)(liang)的(de)(de)焦(jiao)(jiao)油(you)(you)霧(wu)滴再次冷(leng)(leng)卻后附著于終(zhong)冷(leng)(leng)塔(ta)內部, 使(shi)(shi)(shi)終(zhong)冷(leng)(leng)塔(ta)阻(zu)力(li)(li)升(sheng)高(gao),經過(guo)洗(xi)(xi)苯塔(ta)時(shi)還(huan)會(hui)有部分的(de)(de)焦(jiao)(jiao)油(you)(you)進(jin)入(ru)洗(xi)(xi)油(you)(you)中影(ying)(ying)響洗(xi)(xi)油(you)(you)的(de)(de)質量(liang)(liang),使(shi)(shi)(shi)洗(xi)(xi)油(you)(you)黏度增(zeng)大(da)(da)(da)在(zai)(zai)(zai)設備(bei)內流(liu)動困難,吸(xi)收(shou)(shou)苯族烴能(neng)力(li)(li)降(jiang)(jiang)低,從(cong)(cong)而影(ying)(ying)響粗苯的(de)(de)產量(liang)(liang), 并且使(shi)(shi)(shi)洗(xi)(xi)油(you)(you)質量(liang)(liang)變壞,增(zeng)加了器(qi)(qi)的(de)(de)使(shi)(shi)(shi)用(yong)頻(pin)次,造成(cheng)(cheng)(cheng)了洗(xi)(xi)油(you)(you)的(de)(de)浪費(fei),使(shi)(shi)(shi)生產成(cheng)(cheng)(cheng)本。

 

服務熱線

服務熱線

微信咨詢
河北志新環保有限公司
返回頂部
var _hmt = _hmt || []; (function() { var hm = document.createElement("script"); hm.src = "https://hm.baidu.com/hm.js?63a5e6bfadb91afc92f810632c857c25"; var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(hm, s); })();