Semi-Submersible Sump Sewage Slurry Pump

Basic Info

Model No.: 40ZLX-20

Impeller Number: Single-Stage Pump

Working Pressure: Middle Pressure Pump

Influent Type of Impeller: Single Suction Pump

Position of Pump Shaft: Vertical Pump

Pump Casing Combined: Verticaljoint Surface Pump

Mounting Height: Suction Centrifugal

Impeller: Semi-Open

Usage: Pumps

Wetted Parts Material: CD4MCU, Cr26, Cr30, Zg40mn2 Etc.

Motor Brands: ABB、Siemens Etc.

Pump Bearing Brands: SKF Etc.

Additional Info

Packaging: Wooden case or Frame steel Case

Productivity: 1100000 sets/year

Brand: GAOFENG

Transportation: Ocean,Land,Air

Place of Origin: Zigong,Sichuan,China

Supply Ability: 110000 sets/month

Certificate: ISO9001

HS Code: 8413709990

Port: Shanghai,Guangxi,Chengdu

Product Description

Semi-Submersible Sump Sewage Slurry Pump/Long Shaft Vertical Submerged Pump/Vertical  Sewage Pump/Long Shaft Submerged Industrial Pumps

   1.ZLX type pump is the new type vertical submerged slurry pump designed according to the standard JB/T8096-1998 of our country. This series pump  by direct connection and used to deliver the liquid with suspended solids in the medium. The  maximum weight concentration  of liquid delivered  is ≤60% and the medium temperature is ≤80℃. Allowing a small amount of large solid particles in, but its diameter should be smaller than 80% of the minimum flow surface. This pump is widely applied to chemical industry, electric power, oil industry, mining, cement etc.

     2.This pump uses double supporting cantilever structure that improves the reliability and stability of pump operation. The installation depth of pump (from pithead to impeller center) is 0.8, 1.0, 1.2 meters. When the total underwater depth (from the installation wellhead to the pump inlet) is less than 1.5 m, the overall structure is adopted.. If the submerged total depth is above 1.5 meter, the pump uses inlet suction pipe structure which guarantees the suction performance and the length of suction pipe should below 2 meters. To make the pump normal operation when it starts and never occurs cavitation, pump has to start at high water level, that requires the liquid level should be 250-300 mm higher than the impeller center when pump starts, and pump can be low water level when it operates. This pump uses the structure with no shaft seal and there is no need to use external flushing water and more water-saving. Flow passage components use wear-resisting alloy casting, so the using life is longer than normal metal.

Submerged Pump With High Quality Parameters:

1. Flow rate:Q=9~460 (m³/h)
2. Total head:H=10~65 (m)
3. Pump speed:n=1450 rpm
4. Fluid s.g.:γ ≤1.5
5. Fluid temperature:T=0~80 ℃
6. Pump outlet pipe diameter:50~200 mm

1. A new type vertical submerged Centrifugal Chemical Pump conforms to standard JB/T8096-2013.
2. Double bearing supporting to improve the reliability and stability of operation.
3. Optimized hydraulic model to better adapt different applications.
4. Several standard immersed depths of pump.A suction pipe can be added onto pump inlet flange when the pump immersed depth is longer than 1.5 m.
5. Adopting low linear speed design for heavy slurry to extend pump life.
6. Different wear-resisting alloy casting materials for various applications.

1. Single casing structure,pump casing is connected to the supporting tube,supporting tube is connected to bearing housing,bearing housing is connected to base plate.
2. Cylinder type bearing boxing plus rolling bearings.
3. Sealing ring as the shaft sealing,needn't any cooling water.
4. Direct connection drive

5. The Configurations of Well Performance Duty Pump:

   

   The Applications as R&D Design Pump:
   
   1. Sewage water conveying for industries of electric power,mining,cement,metallurgy and non-ferrous metals
   2. Fluid conveying for aluminum oxide process.
   3. Other slurry conveying of settling pond.

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