Heavy Duty Flue Gas Desulphurization High Quality Fgd Slurry Pump

Heavy Duty Flue Gas Desulphurization High Quality Fgd Slurry Pump

Biref introduction:
ZZ slurry pump is the accomplishment of decades R&D,it obtained the prize of Science & Technologies Progress of Montreal Metropolis in 2009.It is optimized solid – liquid two period circulation layout of higher efficiency. There are numerous sealing types, transmission strategies,and anti-abrasion materials for distinct programs. It is suitable to pump corrosive or abrasive slurries consists of solids,like concentrates,tailings,coal ash,coal cinder,mud,sediment…And it can function in series if needed.

Parameters:

  1. Flow rate:Q=ten~5000(m³/h)
  2. Total head:H=twenty~120 (m)
  3. Velocity:n=490~2900rpm
  4. S.g.:γ ≤1.5 
  5. Temperature:T=~120ºC 
  6. Pump diameter:50~450mm

Attributes:

  1. Optimized solid and liquid hydraulic model design of high efficiency and energy-preserving.
  2. Thickened wetted parts design to improve the anti-abrasive ability and prolong pump life.
  3. YWIN duty shaft design,with better performance in strength.
  4. Reasonable bearing configuration and fully lubricated design ensures the long time and continuous operation.
  5. Suitable to pump corrosive or abrasive slurries contains solids,the mixture density of solids and liquid can be up to 60%. 
  6. Various sealing types to meet different requirements.
  7. According to the requirements of clients,it can work in series.

Sturcture:

  1. Axial split bracket and double layer casing structure.
  2. Outer casing is vertical split structurepump outlet is able to be set on 8 different direction at 45° interval.
  3. Horizontal installation of big loading capacity.
  4. The jacket and guard plate as the lining,pump casing and pump cover is the frame.
  5. Shaft sealings: dynamic seal,packing seal and mechanical seal.
  6. Transmission: Direct coupled,V-belt drive,variable frequency drive,hydraulic coupling.

Structure drawing is as below

one. Bearing box 2. Bracket cover 3. Vice impeller chamber 4. Pump casing 5. Back guard board 6. Outlet pipe 
7. Jacket 8. Impeller 9. Pump cover 10. Inlet pipe 11. Front guard board 12. Vice impeller 13. Bracket 14. Shaft

Configuration:

Software:

  1. Mineral separation and tailings slurry conveying.
  2. Slurry conveying during the producing process of aluminum oxide.
  3. Conveying sewage contains solids in industries of thermal power,cement,metal,non-ferrous metal…
  4. Sewage and slurry conveying of other industries.

Overall performance:

 

Heavy Duty Flue Gas Desulphurization High Quality Fgd Slurry Pump

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