DFC、GFC、TFC型反吹風布袋(dai)除塵(chen)器(qi)是一種干(gan)式濾塵(chen)裝置。它適用(yong)于捕集細小、干(gan)燥、非纖(xian)維(wei)性粉塵(chen)。濾袋(dai)采用(yong)紡織(zhi)的濾布或(huo)非紡織(zhi)的氈制成,利用(yong)纖(xian)維(wei)織(zhi)物(wu)的過濾作用(yong)對含(han)塵(chen)氣(qi)體進行過濾。
TFC、GFC、DFC型(xing)反吹風布袋除塵(chen)(chen)器(qi)的(de)工作機理(li)是含塵(chen)(chen)煙氣通(tong)過(guo)過(guo)濾(lv)(lv)(lv)材料(liao),塵(chen)(chen)粒(li)被(bei)過(guo)濾(lv)(lv)(lv)下來(lai),過(guo)濾(lv)(lv)(lv)材料(liao)捕集粗粒(li)粉塵(chen)(chen)主要(yao)靠(kao)慣性碰(peng)撞作用(yong),捕集細粒(li)粉塵(chen)(chen)主要(yao)靠(kao)擴散和篩分作用(yong)。濾(lv)(lv)(lv)料(liao)的(de)粉塵(chen)(chen)層(ceng)也(ye)有 的(de)過(guo)濾(lv)(lv)(lv)作用(yong)。
DFC、GFC、TFC型反(fan)吹風布袋(dai)除(chu)塵(chen)器是分(fen)室循環(huan)反(fan)吹清灰(hui)(hui)。下進風、內(nei)濾式除(chu)塵(chen)器。適用于(yu)冶金、化工(gong)、建材、電(dian)力、糧(liang)食加(jia)工(gong)、機械(xie)等部(bu)門以(yi)及工(gong)業爐窯或(huo)鍋爐,作為凈化含塵(chen)濃度(du)<30g/Nm3,顆粒為0.1μm以(yi)上,溫(wen)度(du)<260℃含塵(chen)氣體的(de)設(she)備。除(chu)塵(chen)效率可達(da)以(yi)上。除(chu)塵(chen)器配有(you)的(de)自動程(cheng)序控(kong)制清灰(hui)(hui)電(dian)控(kong)系統(tong),電(dian)控(kong)系統(tong)具(ju)有(you)反(fan)吹清灰(hui)(hui)自動監測功能。為了(le)調試維(wei)護檢修和除(chu)塵(chen)系統(tong)連續運行,電(dian)控(kong)系統(tong)還具(ju)有(you)手(shou)動清灰(hui)(hui)功能。
DFC、GFC、TFC型反吹風布袋除塵(chen)器系(xi)(xi)列(lie)分類本(ben)系(xi)(xi)列(lie)產品分TFC、GFC、DFC三種類型。
(1)TFC型(xing)(大型(xing))--采(cai)用單倉單室組裝(zhuang)而成,分(fen)方形(xing)(xing)正(zheng)壓式和方形(xing)(xing)負壓式兩(liang)種(zhong),除塵器過濾面積(ji)為4000—15600m2處理風(feng)量為240000—936000m3/h。
(2)GFC型(中型)--采用單(dan)室統倉(cang)單(dan)排或(huo)雙(shuang)排方型負壓式(shi)結構.除塵(chen)器過濾面積為498—3360m2,處(chu)理風量為29880一201600m2/h。
(3)DFC型(xing)(小(xiao)型(xing))--采用單筒分格的(de)園形(xing)負(fu)式壓結構。除(chu)塵器(qi)過(guo)濾(lv)面積為45—524m2,處理風量為2700--31400m2。
技術參數:
型號 | 濾袋數量(個) | 過濾面積(m2) | 過濾風速(米/分) | 風量(m3/h) | 阻力(Pa) | 外型尺寸(長×寬×高)(m) | 重量(t) | |
正壓式 | TFC-5200 | 529 | 5200 | <1.0 | 312000 | 180-200 | 16.05×8.2×26.3 | 170 |
TFC-7800 | 888 | 7800 | 468000 | 23.85×8.2×26.3 | 240 | |||
TFC-10400 | 1184 | 10400 | 624000 | 16.05×16.4×26.3 | 310 | |||
TFC-13000 | 1480 | 13000 | 780000 | 23.85×16.4×26.4 | 380 | |||
TFC-15600 | 1776 | 15600 | 936000 | 31.65×16.4×26.3 | 450 | |||
負壓式 | TFC-4000 | 448 | 4000 | 240000 | 11.1×15.6×24.8 | 240 | ||
TFC-6000 | 672 | 6000 | 360000 | 15.65×15.6×24.8 | 240 | |||
TFC-8000 | 860 | 8000 | 480000 | 20.2×15.6×24.8 | 320 | |||
TFC-10000 | 1120 | 10000 | 600000 | 24.7×15.6×24.8 | 400 | |||
TFC-12000 | 1344 | 12000 | 720000 | 29.25×15.6×24.8 | 480 | |||
GFC-280-4 | 336 | 1120 | 67200 | 7.64×3.647×15.31 | 38.8 | |||
GFC-280-5 | 420 | 1400 | 84000 | 9.58×3.647×15.30 | 42 | |||
GFC-280-6 | 504 | 1680 | 100800 | 11.52×3.647×15.16 | 50.26 | |||
GFC-280-8 | 672 | 2240 | 134400 | 7.64×7.29×15.36 | 63.98 | |||
GFC-280-10 | 840 | 2800 | 168000 | 9.58×7.29×15.36 | 72.12 | |||
GFC-280-12 | 1008 | 3360 | 201600 | 11.52×7.29×15.34 | 81.68 | |||
GFC-230-4 | 264 | 920 | 55200 | 7.64×3.05×15.08 | 36.4 | |||
GFC-230-5 | 330 | 1150 | 69000 | 9.58×3.05×15.08 | 47.2 | |||
GFC-230-6 | 396 | 1380 | 82800 | 11.53×3.05×15.8 | 54 | |||
GFC-230-8 | 528 | 1340 | 110400 | 7.64×5.9×15.08 | 61.2 | |||
GFC-230-10 | 660 | 2300 | 138000 | 9.58×5.9×15.08 | 67.4 | |||
GFC-230-12 | 792 | 2760 | 165600 | 11.52×5.9×15.08 | 74.9 | |||
GFC-140-4 | 160 | 560 | 33600 | 3.75×3.53×15.16 | 25 | |||
GFC-140-6 | 240 | 840 | 50400 | 5.70×3.53×15.16 | 38 | |||
GFC-140-8 | 280 | 1120 | 67200 | 7.64×3.53×15.16 | 50.7 | |||
GFC-140-10 | 320 | 1400 | 8400 | 9.58×3.53×15.16 | 63 | |||
GFC-140-12 | 480 | 1680 | 100800 | 11.52×3.53×15.16 | 75.7 | |||
GFC-83-6 | 144 | 498 | 29880 | 4.3×3.5×13.9 | 23.0 | |||
GFC-83-8 | 192 | 664 | 39840 | 5.64×3.5×13.9 | 30.7 | |||
GFC-83-10 | 240 | 830 | 49800 | 7.1×3.5×13.9 | 38.4 | |||
GFC-83-12 | 288 | 996 | 59760 | 11.5×3.5×13.9 | 47.3 | |||
DFC-6-524 | 152 | 524 | 31400 | ф4000×16140 | 18 | |||
DFC-3-180 | 52 | 180 | 10800 | ф2340×12480 | 10.86 | |||
DFC-3-126 | 52 | 126 | 7560 | ф2340×10680 | 9.66 | |||
DFC-3-80 | 52 | 80 | 4800 | ф2340×9030 | 8.08 | |||
DFC-2-103 | 30 | 103 | 6180 | ф1808×11406 | 6.1 | |||
DFC-2-73 | 30 | 73 | 4380 | ф1818×9606 | 5.4 | |||
DFC-2-45 | 30 | 45 | 2700 | ф1818×7905 | 4.5 |