Bag collector end cap seal structure

The utility model provides a bag collector end cap seal structure, including end cover and bag collector body, the end cover passes through the bolt fastening on the bag collector body, the end coveris sealed for 5 layers adoptions with body combination department, 3 primary seal faces promptly, 2 the auxiliary seal of department, furthermore in the using process, when the creep takes place for first primary seal circle, broken first the primary seal circle of nitrogen air impact that has the uniform temperature gets into first auxiliary seal chamber, thermal energy type silicon rubber washerthe thermal expansion in first auxiliary seal chamber is full of the cavity, the second says that the primary seal circle uses as first primary seal circle simultaneously, analogize with this and sayuntil the third that the sealing washer uses, this kind of sealing method has strengthened sealed effect, the sealed safe handling time has been increased simultaneously. 种袋式除尘器端盖密封结构，包括端盖和袋式除尘器本体，端盖通过螺栓固定在袋式除尘器本体上，端盖与本体结合处为采用