Horizontal High Efficiency Mining Centrifugal Slurry Pump

Horizontal High Efficiency Mining Centrifugal Slurry Pump

Biref introduction:
ZZ slurry pump is the accomplishment of many years R&D,it received the prize of Science & Technological innovation Progress of Montreal Town in 2009.It is optimized solid – liquid two stage movement design of high performance. There are numerous sealing kinds, transmission methods,and anti-abrasion materials for various programs. It is appropriate to pump corrosive or abrasive slurries includes solids,like concentrates,tailings,coal ash,coal cinder,mud,sediment…And it can operate in series if required.


  1. Flow rate:Q=10~5000(m³/h)
  2. Total head:H=twenty~120 (m)
  3. Speed:n=490~2900rpm
  4. S.g.:γ ≤1.5 
  5. Temperature:T=~120ºC 
  6. Pump diameter:fifty~450mm


  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.


  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



  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,steel,non-ferrous metal…
  4. Sewage and slurry conveying of other industries.

Overall performance:


Horizontal High Efficiency Mining Centrifugal Slurry Pump