江苏常州 抛丸机除尘器 矿山破碎机除尘器 面粉除尘器
袋式除尘器高的除尘效率是与它的除尘机理分不开的。含尘气体由除尘器下部进气管道,经导流板进入灰斗时,由于导流板的碰撞和气体速度的降低等作用,粗粒粉尘将落入灰斗中,其余细小颗粒粉尘随气体进入滤袋室,由于滤料纤维及织物的惯性、扩散、阻隔、钩挂、静电等作用,粉尘被阻留在滤袋内,净化后的气体逸出袋外,经排气管排出。滤袋上的积灰用气体逆洗法去除,清除下来的粉尘下到灰斗,经双层卸灰阀排到输灰装置。滤袋上的积灰也可以采用喷吹脉冲气流的去除,从而达到清灰的目的,清除下来的粉尘由排灰装置排走。袋式除尘器的除尘也是与滤料分不开的,滤料性能和质量的好坏,直接关系到袋式除尘器性能的好坏和使用寿命的长短。而过滤材料是制作滤袋的主要材料,它的性能和质量是促进袋式除尘技术进步,影响其应用范围和使用寿命
![](https://img73.zgong.com/5eceadd4559dcfd2814dc5253b6dad73688ef8067c3f3570ec92272871d9a729ad0761de280d93f5.jpg)
![](https://img73.zgong.com/5eceadd4559dcfd2814dc5253b6dad73688ef8067c3f357051cfe3b96767c0ccd10153cf898c4426.jpg)
![](https://img73.zgong.com/5eceadd4559dcfd2814dc5253b6dad73688ef8067c3f3570222bb5049566aa650ce46b9472592499.jpg)
![](https://img73.zgong.com/5eceadd4559dcfd2814dc5253b6dad73688ef8067c3f3570b0ee9a23a394b9e39be942000cae4bc1.jpg)
![](https://img73.zgong.com/5eceadd4559dcfd2814dc5253b6dad73688ef8067c3f35700e75a35797a851c3f76820f29113b753.jpg)
![](https://img73.zgong.com/5eceadd4559dcfd2814dc5253b6dad73688ef8067c3f357087cc5a5480c87c6dcfdeb57cb1359046.jpg)
![](https://img73.zgong.com/5eceadd4559dcfd2814dc5253b6dad73688ef8067c3f3570d26dad37e957c95d6d96834f91547588.jpg)
![](https://img73.zgong.com/5eceadd4559dcfd2814dc5253b6dad73688ef8067c3f3570567a3c1d6e195ababb3bab3af8fe6fd1.jpg)
![](https://img73.zgong.com/5eceadd4559dcfd2814dc5253b6dad73688ef8067c3f3570e3500d884594afc14b55c660c393ffa4.jpg)
![](https://img73.zgong.com/5eceadd4559dcfd2814dc5253b6dad73688ef8067c3f35708e8400a16916aa302e4f5856faf90d98.jpg)