Sandwich fast color change spray booth secondary filter element recovery system
System Features：
This structural design combines the dual advantages of traditional filter pack recovery and independent filter pack recovery:
1. Double filtration effectively avoids the problem of substandard emissions.
2. When the front filter element is replaced to clean the spray booth, the dust can be effectively recovered and filtered by the subsequent filter element.
3. Effectively maintain the working environment of the spraying workshop.
4. The color change time is reduced, and the effect of quick color change spray booth with sandwich is better.