|Industrial dust treatment equipment series|
|Welding fume exhaust gas treatment series|
|Grinding polishing dust removal equipment|
|Stand-alone dust collector|
|Spiral duct and accessories series|
东莞市宇晨机械科技有限公司 Bag dust collector components and bag replacement - Dongguan Yuchen Machinery Technology Co., Ltd.
中箱体,下箱体,及反吹风清灰结构. Generally, the bag filter is composed of four parts: the upper box , the middle box , the lower box , and the anti-air blowing dust removal structure.
上箱体：包括除尘器盖，旋转揭盖装置、清洁室、换袋入孔、观察孔、出气口。 1. Upper box: Including dust collector cover, rotary lid removal device, clean room, bag changing hole, observation hole, and air outlet.
中箱体：包括花板、滤袋、滤袋框架、滤袋导口、过滤室筒体、进气口、入孔门。 2. Middle box: including flower plate, filter bag, filter bag frame, filter bag guide, filter chamber tube, air inlet, and entrance door.
下箱体：包括定位支承架、灰斗、星形卸灰阀、支座。 3. Lower box: including positioning support frame, ash bucket, star-shaped ash discharge valve, and support.
反吹风清灰结构：包括旋臂、喷口、分圈反吹机构、循环风管、反吹风管、反吹风机、旋臂减速结构。 4. Anti-blowing dust cleaning structure: including spiral arms, nozzles, split-circle blowback mechanisms, circulating air pipes, anti-blowing tubes, anti-blowing machines, and spiral arm deceleration structures.
At the same time, the effect of the bag is mainly caused by the following reasons. The cause analysis and investigation must be performed, removal measures must be taken and the dust filter bag must be replaced.
1.Sclerosis due to abnormal high temperature ;
2.As a result of contact with the vapor of acid, alkali or organic solvent ;
3. React with moisture.
4, filter cloth should not be hung too loose or too tight, too loose is easy to accumulate dust, too tight is easy to break.
5. The old cloth bags of the new process should not be mixed to avoid the different damage time affecting the normal operation of the dust removal equipment.
6. Replace the cloth bag, blow it with compressed air first, and then check whether there are holes in the bag. If the bag is covered with dust, rinse it with water and leave it to dry for replacement .