濾筒(tong)除(chu)塵器是(shi)我公(gong)司經(jing)過(guo)多年的技(ji)術改進，并結合國外先進過(guo)濾技(ji)術生產的一(yi)種節能的粉塵凈化設備(bei)。廣泛應(ying)用(yong)于機械加(jia)工、化工生產、建筑制(zhi)造、醫藥(yao)生產、家具生產和五(wu)金電子加(jia)工等行業的除(chu)塵。

濾筒脈沖除塵器的結構及配件

濾筒式除(chu)塵(chen)器的(de)主要構造是由(you)除(chu)塵(chen)室、脈沖反吹清灰系統和風機組成。

濾筒除塵器材質

濾筒(tong)(tong)按(an)濾材分主要分為聚酯濾筒(tong)(tong)，復合纖(xian)維濾筒(tong)(tong)，后處(chu)理濾筒(tong)(tong)。

聚酯濾(lv)材主要特點是濾(lv)材厚，耐磨，精(jing)度(du)低(國內(nei)的濾(lv)材精(jing)度(du)一(yi)般都低，進口濾(lv)材可以達(da)到2-5um)，面(mian)積(ji)小容易清灰。對一(yi)些鑄造行(xing)業(ye)比較(jiao)適合(he)，如打(da)砂拋丸，玻璃，集裝箱等行(xing)業(ye)。

復合纖維的(de)(de)濾(lv)(lv)材精度高(gao)，過濾(lv)(lv)面積大，濾(lv)(lv)筒適(shi)用的(de)(de)行業也很廣(guang)泛，用于造船(chuan)，大型鋼構等涂(tu)裝車(che)間(jian)。凈化效(xiao)率高(gao)、占地空間(jian)少。除塵器(qi)選用了現有(you)濾(lv)(lv)料中效(xiao)率最高(gao)的(de)(de)濾(lv)(lv)料制(zhi)作的(de)(de)濾(lv)(lv)筒，對于0.5微米以上的(de)(de)粉塵效(xiao)率高(gao)達≥99.5%。可以靈活的(de)(de)安裝在(zai)車(che)間(jian)內部或(huo)外部。

后(hou)處理材(cai)料主(zhu)要(yao)分為覆(fu)膜(mo)濾(lv)材(cai)，防靜(jing)電(dian)(dian)濾(lv)材(cai)，防油防水(shui)濾(lv)材(cai)，耐阻(zu)燃濾(lv)材(cai)，納米濾(lv)材(cai)(有(you)些(xie)可(ke)以兩種(zhong)后(hou)處理同時用，如(ru)：納米阻(zu)燃，防靜(jing)電(dian)(dian)覆(fu)膜(mo)等)，這些(xie)濾(lv)材(cai)適(shi)用的(de)也很(hen)廣泛主(zhu)要(yao)是(shi)看具(ju)體工礦，選(xuan)擇合適(shi)的(de)材(cai)料對(dui)于(yu)整(zheng)個系統來說是(shi)至關(guan)重(zhong)要(yao)的(de)。只有(you)正(zheng)確的(de)選(xuan)擇合適(shi)的(de)濾(lv)材(cai)，對(dui)癥下藥(yao)才能真正(zheng)的(de)解決環保問(wen)題!

濾筒除塵器工作原理

當(dang)含塵(chen)(chen)空氣進(jin)入(ru)(ru)除(chu)塵(chen)(chen)室后，被(bei)圓(yuan)筒(tong)(tong)(tong)(tong)(tong)形(xing)的(de)(de)(de)濾(lv)(lv)筒(tong)(tong)(tong)(tong)(tong)材質阻(zu)隔，亞微米(mi)以上(shang)(shang)(shang)的(de)(de)(de)粉(fen)(fen)塵(chen)(chen)被(bei)阻(zu)留(liu)在(zai)(zai)濾(lv)(lv)筒(tong)(tong)(tong)(tong)(tong)外表面(mian)上(shang)(shang)(shang)，過(guo)濾(lv)(lv)凈化后的(de)(de)(de)氣流(liu)(liu)就(jiu)從濾(lv)(lv)筒(tong)(tong)(tong)(tong)(tong)中心(xin)(xin)排出。阻(zu)留(liu)在(zai)(zai)濾(lv)(lv)筒(tong)(tong)(tong)(tong)(tong)外表和(he)濾(lv)(lv)筒(tong)(tong)(tong)(tong)(tong)上(shang)(shang)(shang)的(de)(de)(de)粉(fen)(fen)塵(chen)(chen)，經過(guo)一段時(shi)間的(de)(de)(de)聚(ju)集(ji)，達(da)到一定程(cheng)度時(shi)由時(shi)間繼(ji)電器(qi)控(kong)(kong)制反吹(chui)閥開始接受(shou)指令工作，間歇對濾(lv)(lv)筒(tong)(tong)(tong)(tong)(tong)的(de)(de)(de)氣流(liu)(liu)出口(kou)端(duan)向濾(lv)(lv)筒(tong)(tong)(tong)(tong)(tong)中心(xin)(xin)發(fa)出可(ke)(ke)調脈沖(chong)(chong)反吹(chui)，濾(lv)(lv)筒(tong)(tong)(tong)(tong)(tong)受(shou)到壓(ya)力(li)達(da)0.6~0.7Mpa的(de)(de)(de)脈沖(chong)(chong)反吹(chui)氣流(liu)(liu)沖(chong)(chong)擊而震(zhen)動，將(jiang)附著在(zai)(zai)濾(lv)(lv)筒(tong)(tong)(tong)(tong)(tong)外表和(he)濾(lv)(lv)筒(tong)(tong)(tong)(tong)(tong)上(shang)(shang)(shang)的(de)(de)(de)粉(fen)(fen)塵(chen)(chen)抖落(luo)，使濾(lv)(lv)筒(tong)(tong)(tong)(tong)(tong)過(guo)濾(lv)(lv)凈化空氣的(de)(de)(de)能力(li)有順序的(de)(de)(de)恢復到初始的(de)(de)(de)狀態(tai)。濾(lv)(lv)筒(tong)(tong)(tong)(tong)(tong)式除(chu)塵(chen)(chen)器(qi)的(de)(de)(de)結構是(shi)由進(jin)風(feng)管、排風(feng)管、箱(xiang)體、灰斗、清(qing)灰裝(zhuang)置(zhi)(zhi)、導流(liu)(liu)裝(zhuang)置(zhi)(zhi)、氣流(liu)(liu)分(fen)布(bu)板(ban)、濾(lv)(lv)筒(tong)(tong)(tong)(tong)(tong)及電控(kong)(kong)裝(zhuang)置(zhi)(zhi)組成。花板(ban)下(xia)部為過(guo)濾(lv)(lv)室，上(shang)(shang)(shang)部為氣箱(xiang)脈沖(chong)(chong)室。在(zai)(zai)除(chu)塵(chen)(chen)器(qi)入(ru)(ru)口(kou)處(chu)裝(zhuang)有氣流(liu)(liu)分(fen)布(bu)板(ban)。濾(lv)(lv)筒(tong)(tong)(tong)(tong)(tong)既(ji)可(ke)(ke)以垂直布(bu)置(zhi)(zhi)在(zai)(zai)箱(xiang)體花板(ban)上(shang)(shang)(shang)，也(ye)可(ke)(ke)以傾斜布(bu)置(zhi)(zhi)在(zai)(zai)花板(ban)上(shang)(shang)(shang)。從清(qing)灰效果看，垂直布(bu)置(zhi)(zhi)較為合適。

濾筒除塵器特點

1、濾筒式布袋除塵器表面過濾的(de)(de)除塵效率遠遠高于舊式除塵器，大大減少了有害物的(de)(de)排放量，空氣凈(jing)化指標達(da)(da)到(dao)了世界先進水平(ping)，徹(che)底改變(bian)了舊式除塵器達(da)(da)不到(dao)要求的(de)(de)落后狀(zhuang)態。

2、濾(lv)(lv)(lv)筒(tong)(tong)式除塵器無(wu)濾(lv)(lv)(lv)料(liao)磨損現象，其本體上無(wu)可動部(bu)件，可長期使(shi)用不須維(wei)修(即使(shi)拆換濾(lv)(lv)(lv)筒(tong)(tong)也極方便)避免了舊式除塵器不斷換濾(lv)(lv)(lv)料(liao)的煩惱，省(sheng)錢省(sheng)時(shi)省(sheng)力又無(wu)二次污染.

3、 濾筒式(shi)除塵(chen)器其體(ti)積(ji)、重量(liang)遠遠小于同規(gui)格的舊式(shi)除塵(chen)器，節省(sheng)土(tu)建空(kong)間(jian)及(ji)土(tu)建負(fu)荷，節省(sheng)基建投資顯著。

4、濾筒式除塵器阻力小，耗壓縮空氣量小，無維修工作量。電磁脈沖閥比(bi)各類舊式除塵器節(jie)能，節(jie)資(zi)30%以上，任何企(qi)業都不可忽視這(zhe)一節(jie)能效果給企(qi)業帶來的顯著經(jing)濟(ji)效益(yi).

5、使用壽(shou)命(ming)長(chang)，運行費(fei)用低。由(you)于率，低風速粉塵不會穿透(tou)深入到濾材(cai)的內部(bu)，有利于使粉塵在反向空(kong)氣脈沖清灰過程中輕而易舉地脫落，從而保證濾筒的使用壽(shou)命(ming)，一般(ban)為(wei)2~3年。同時，設備運行阻力(li)為(wei)500~800Pa,初阻力(li)為(wei)200Pa以(yi)下，高阻力(li)為(wei)1200Pa，運行阻力(li)小，節約能源(yuan)，運行費(fei)用低。