Air Evacuation System
The Air Evacuation System removes the air from the digester during steam packing, resulting in better liquor impregnation of cooking liquor into wood chips. It also enables smoother and faster chip flow into digester resulting in shorter chip filling time.
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Further Details
An air evacuation system is used in conjunction with the steam packer. As the chips enter the digester, the air evacuation system removes the air and gases from the digester through center screens or through a separate nozzle.
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Technical Information
- Air evacuation system comprising of fan and dust separation system with cyclone and dust collection box
- Air evacuation to ensure smooth chip flow and collection of odorous gases
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Benefits
- Decrease chip fill time
- Environmental compliance
- Eliminate dust and gases from capping floor area
- Easier liquor filling operation