|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|
综述 Summary of Several Principles of Pulse Dust Collector
1: inner vein
(1) When the air mass passes through the filter bag, the bag of the dust collector is opened, so that the dust layer on the outside is cracked and peeled off.
② The fabric and dust accelerate outward together, but only when the fabric is elastic can it quickly return to its original state. When the outer filter bag recovers, the dust cannot recover with it and then separates from the filter bag. The inner filter bag will attach after the recovery. Throw away the dust.
2: side pulse of dust accumulation
(1) A vacuum appears after blowing air, and the dust layer is pulled apart.
② The pulse accelerates the movement of the fabric away from the dust layer (although the distance the fabric moves is small).
( 1 )中提到的情况之外，还存在滤袋塌陷和灰尘层破裂的情况. 脉冲灰的重点是压缩空气的利用效率，因为压缩机运行所需的功率可能与主风机相同.。 (3) In addition to the conditions mentioned in (1), there are also cases where the filter bag collapses and the dust layer ruptures. The focus of pulse ash is the efficiency of the compressed air, because the power required for the compressor operation may be Same as the main fan ... Later, a venturi tube with an axis opposite to the pulse nozzle was developed on the top of the filter bag to improve efficiency. They will attract secondary air, expand the filter bag, generate vibration waves, and cause the trapped dust to fall off.
The working principle of pulse dust collector;
箱体，被滤袋进行隔离，粉尘被隔离在布袋的外层，净化后的气体从风机经过出风口排出。 The dust gas from the workshop enters the pulse dust collector box from the air inlet, and is isolated by the filter bag. The dust is isolated on the outer layer of the bag. The purified gas is discharged from the fan through the air outlet.
With the continuous operation of the dust collector, the dust isolated on the outside of the filter bag continues to increase, causing the equipment resistance to continue to increase. Therefore, it must be cleaned to allow the dust sticking to the outside of the filter bag to fall. Generally, automatic pulse dust cleaning is used. In this way, the dust finally falls from the ash bucket to the dust storage point, and is finally processed manually.
Related recommendation: Working principle of bag filter
的脉冲除尘器脉冲除尘的几种原理相关介绍，我司提供提供车间粉尘、废气等除尘工程，从最初的规划到整套除尘系统的调试运行，欢迎来电 400-622-6298，欢迎来电咨询！ The above is the introduction of several principles of pulse dust removal by Yuchen dust removal equipment manufacturers . Our company provides workshop dust and exhaust dust removal projects, from the initial planning to the commissioning and operation of the entire dust removal system. 6298, welcome to inquire!