布袋除塵器其工作原(yuan)理是當含(han)有粉塵的(de)氣體通過袋式除塵器內的(de)濾袋時(shi),因過濾
除塵器骨(gu)架的應(ying)用(yong)范圍:銅(tong)、鉛、鋅等冶煉(lian)爐窯的煙氣凈化應(ying)采用(yong)袋式除塵器,
多數情況下(xia)選購(gou)除(chu)(chu)塵布(bu)袋,我們肯(ken)定也是要聯系上滄州(zhou)除(chu)(chu)塵布(bu)袋廠家?,像河北
近些年(nian),隨著滄州(zhou)經濟(ji)的(de)(de)發展及(ji)人們環保意識的(de)(de)提(ti)高,很多(duo)工業對于除(chu)塵設備的(de)(de)
倉(cang)(cang)頂(ding)除(chu)(chu)(chu)塵(chen)(chen)(chen)(chen)器安(an)裝在(zai)(zai)水泥攪拌(ban)罐(guan)頂(ding)部,處理攪拌(ban)罐(guan)內部攪拌(ban)產生的(de)(de)粉塵(chen)(chen)(chen)(chen)防止(zhi)外(wai)泄(xie)。攪拌(ban)罐(guan)里的(de)(de)粉塵(chen)(chen)(chen)(chen)上漂進入(ru)脈(mo)沖(chong)(chong)布袋(dai)(dai)(dai)(dai)倉(cang)(cang)頂(ding)除(chu)(chu)(chu)塵(chen)(chen)(chen)(chen)器濾(lv)(lv)室(shi)過(guo)濾(lv)(lv),灰(hui)(hui)(hui)(hui)塵(chen)(chen)(chen)(chen)貼附在(zai)(zai)濾(lv)(lv)袋(dai)(dai)(dai)(dai)表(biao)(biao)面,凈氣進入(ru)濾(lv)(lv)袋(dai)(dai)(dai)(dai)內部,上升到(dao)凈氣室(shi),再由風機排到(dao)大氣中。猶豫倉(cang)(cang)頂(ding)除(chu)(chu)(chu)塵(chen)(chen)(chen)(chen)器長時(shi)間(jian)的(de)(de)工作(zuo),濾(lv)(lv)袋(dai)(dai)(dai)(dai)外(wai)表(biao)(biao)積灰(hui)(hui)(hui)(hui)增(zeng)厚,這時(shi)會影響倉(cang)(cang)頂(ding)除(chu)(chu)(chu)塵(chen)(chen)(chen)(chen)器過(guo)濾(lv)(lv)效果,根據濾(lv)(lv)袋(dai)(dai)(dai)(dai)外(wai)表(biao)(biao)積灰(hui)(hui)(hui)(hui)厚度時(shi)間(jian),來設定(ding)脈(mo)沖(chong)(chong)清(qing)灰(hui)(hui)(hui)(hui)時(shi)間(jian),當脈(mo)沖(chong)(chong)清(qing)灰(hui)(hui)(hui)(hui)時(shi)脈(mo)沖(chong)(chong)閥(fa)打開(kai),壓(ya)(ya)縮(suo)空氣通(tong)過(guo)脈(mo)沖(chong)(chong)閥(fa)、噴吹管、噴吹嘴(zui)、高強的(de)(de)壓(ya)(ya)縮(suo)空氣噴向(xiang)濾(lv)(lv)袋(dai)(dai)(dai)(dai)內部,濾(lv)(lv)袋(dai)(dai)(dai)(dai)受到(dao)內壓(ya)(ya)速膨,由于(yu)除(chu)(chu)(chu)塵(chen)(chen)(chen)(chen)設備是正(zheng)常工作(zuo)狀(zhuang)態(tai)清(qing)灰(hui)(hui)(hui)(hui)的(de)(de),除(chu)(chu)(chu)塵(chen)(chen)(chen)(chen)設備除(chu)(chu)(chu)塵(chen)(chen)(chen)(chen)過(guo)濾(lv)(lv)是負(fu)壓(ya)(ya),而脈(mo)沖(chong)(chong)清(qing)灰(hui)(hui)(hui)(hui)是正(zheng)壓(ya)(ya)清(qing)灰(hui)(hui)(hui)(hui)狀(zhuang)態(tai)。濾(lv)(lv)袋(dai)(dai)(dai)(dai)受到(dao)正(zheng)負(fu)壓(ya)(ya)的(de)(de)阻(zu)力(li)一次接連一次的(de)(de)抖動(dong),把濾(lv)(lv)袋(dai)(dai)(dai)(dai)外(wai)表(biao)(biao)擊(ji)落在(zai)(zai)攪拌(ban)罐(guan)里。
倉頂除塵器(qi)技術(shu)參數:
性能、型號 | DMC-32 | DMC-48 | DMC-64 | DMC-80 | DMC-96 | DMC-112 | |
總過濾面積(平方米) | 24 | 36 | 48 | 60 | 72 | 84 | |
過濾風速(m/min) | 1.03~1.66 | 1.14~1.63 | 1.22~1.75 | 1.24~1.66 | 1.26~1.63 | 1.29~1.69 | |
處理風量(立方米/h) | 1500~2400 | 2500~3500 | 3500~5000 | 4500~6000 | 5500~7000 | 6500~8500 | |
濾袋數量(條) | 32 | 48 | 64 | 80 | 96 | 112 | |
耗氣量(立方米/min) | 0.032 | 0.048 | 0.064 | 0.08 | 0.096 | 0.11 | |
入口濃度(g/立方米n) | 200 | ||||||
出口濃度(mg/立方米n) | 50 | ||||||
噴吹壓力(MPa) | 0.5~0.7 | ||||||
承受負壓(Pa) | 5000 | ||||||
設備阻力(Pa) | ≤1200 | ||||||
脈沖閥 | 規格 | 1" | |||||
數量(個) | 4 | 6 | 8 | 10 | 12 | 14 | |
電機型號功率 | Y90S-2 | Y90L-2 | Y100L-2 | Y132S1-2 | Y132S1-2 | Y132S2-2 | |
(KW) | 1.5 | 2.2 | 3.0 | 5.5 | 5.5 | 7.5 | |
設備重量 | DMC(A) | 1350 | 1620 | 1850 | 2360 | 2800 | 3200 |
DMC(B) | 1220 | 1470 | 1670 | 2150 | 2540 | 2880 |