High Speed Paper Machine Approach Flow Deearator
This machine is the key equipment of approach flow system for paper
Main Technical Data
1. Injecting: The stock is injected by kow pressure spray jet to the discharge
2. Impacting: The stock is impacted to the top of deaerator with fiber bundle in
to stock broken into pieces, and the bundle stick onto the
detachment of the air.
3. Falling Film: The stock injected o the top of deaerator formed liquid film
moving around circuler inner surface and it is good to deaerator of
4. Boiling: The inner pressure in deaerator could be maintained at boiling
point by auto controlled vacuum system to ensure the aire in the
deaerator be discharged in time.
Performance & Characterristic:
1. Realize deaerator by injecting, impacting, falling film and
2. Stablize the pulp consistency, flow volume and the pressure.
3. Contorl slime emerging, decrease impuityies, get better sheet
formation and good quality paper.
4. Dewatering and drying fast and high production output.