ZJQ Submersible Slurry Pump
ZJQ Submersible Slurry Pump
ZJQ Submersible Slurry Pump
ZJQ Submersible Slurry Pump
ZJQ Submersible Slurry Pump
ZJQ Submersible Slurry Pump
ZJQ Submersible Slurry Pump
ZJQ Submersible Slurry Pump
ZJQ Submersible Slurry Pump
ZJQ Submersible Slurry Pump

ZJQ Submersible Slurry Pump

Heavy-Duty Submersible Slurry Pump for Mining, Metallurgy, Steel Plants and Power Stations
Flow Capacity
25–2500 m³/h
Head Range
10–80 m
Discharge Diameter
DN50–DN500
Available Materials
Cast Iron and Stainless Steel
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Product Overview
Parameters
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Product Overview

ZJQ Submersible Slurry Pump

The ZJQ Submersible Slurry Pump is a heavy-duty industrial pump designed for the removal and transportation of slurry, sludge and other liquids containing solid particles.
The pump can operate directly while submerged in the medium, making it suitable for applications where conventional dry-installed pumps or complex suction pipelines are not practical.
With a wide flow range, multiple discharge sizes and flexible material options, the ZJQ series can meet the requirements of different slurry-handling systems. It is widely used in metallurgy, mining, steel plants, thermal power plants and other industrial facilities.
Depending on the abrasiveness, corrosiveness and chemical composition of the medium, the pump can be supplied in cast iron or stainless steel.
ZJQ Submersible Slurry Pump

Technical Parameters

ParameterSpecification
Product NameZJQ Submersible Slurry Pump
Flow Capacity25–2500 m³/h
Head Range10–80 m
Discharge DiameterDN50–DN500
Installation TypeSubmersible installation
Pumped MediaSlurry, sludge, mineral slurry, ash slurry and liquids containing solid particles
Available MaterialsCast iron and stainless steel
Main IndustriesMining, metallurgy, steel plants, thermal power plants and industrial wastewater treatment

Specific models, motor power and performance parameters can be selected according to the actual operating conditions.

Main Features

High Flow Capacity

The ZJQ series provides a flow capacity ranging from 25 to 2500 m³/h. It is suitable for both small slurry pits and large industrial slurry transportation systems.

Multiple Head Options

With a head range of 10 to 80 meters, the pump can be selected according to the required lifting height, pipeline length, transportation distance and system resistance.

Wide Range of Discharge Sizes

Discharge diameters from DN50 to DN500 are available, allowing the pump to be connected to different industrial pipeline systems.

Submersible Operation

The pump operates directly inside the slurry or liquid. It is especially suitable for sedimentation tanks, tailings ponds, ash ponds, sumps, slurry pits and other locations where pump rooms are difficult to install.

Designed for Slurry Containing Solids

The pump is suitable for transporting slurry containing sand, mineral particles, coal residue, ash, slag and other suspended solids.

Cast Iron and Stainless Steel Options

Two main material options are available:

  • Cast iron:Suitable for general industrial slurry applications with low to moderate corrosiveness.
  • Stainless steel:Recommended for corrosive liquids, chemically complex wastewater and applications requiring improved corrosion resistance.

The final material selection should be based on the slurry composition, pH value, temperature, solid concentration and particle characteristics.

Main Applications

Mining Industry

The ZJQ Submersible Slurry Pump can be used for mineral slurry transportation, tailings discharge, mine drainage, sediment removal and sand-containing wastewater treatment.

Metallurgical Industry

It is suitable for removing and transporting slag, slurry, sediment and industrial wastewater containing solid particles generated during metallurgical production.

Steel Plants

The pump can be used for scale pit drainage, sedimentation tank cleaning, slag water transportation, rolling mill wastewater and slurry removal.

Thermal Power Plants

Typical applications include ash pond drainage, fly ash slurry transportation, coal slurry handling, slag removal and slurry transfer in desulfurization systems.

Other Industrial Applications

The pump is also suitable for building materials, environmental engineering, river dredging, industrial wastewater treatment, construction projects and other slurry-handling applications.

Typical Pumped Media

The ZJQ Submersible Slurry Pump can be used for transporting:

  • Mineral slurry
  • Tailings slurry
  • Sand and water mixtures
  • Mud and sludge
  • Coal slurry
  • Coal residue
  • Ash slurry
  • Furnace slag
  • Sedimentation tank deposits
  • Industrial wastewater containing solids
  • Other abrasive or corrosive slurry media

Particle size, solid concentration, density, viscosity and corrosiveness may affect pump performance and model selection.

Cast Iron or Stainless Steel: Which Material Should You Choose?

Cast Iron Pump

Cast iron is suitable for general slurry, sludge, sand-containing water and other media with relatively low corrosiveness.

It provides a cost-effective solution for common mining, construction and industrial wastewater applications.

Stainless Steel Pump

Stainless steel provides improved corrosion resistance and is suitable for corrosive wastewater, chemically complex liquids and slurry containing corrosive components.

Material selection should not be based only on the name of the medium. The pH value, chloride concentration, operating temperature, particle hardness and solid content should also be considered.

Why Choose the ZJQ Submersible Slurry Pump?

The ZJQ Submersible Slurry Pump combines high flow capacity, a wide head range, multiple discharge sizes and flexible material options.

Because the pump operates directly inside the slurry, it can reduce the need for long suction pipelines and complicated pump room arrangements.

It provides an efficient solution for slurry removal and transportation in mining, metallurgy, steel production, thermal power generation and industrial wastewater treatment.

Whether the application involves cleaning a small sedimentation tank or transporting large volumes of tailings or ash slurry, a suitable ZJQ pump model can be selected according to the flow, head, particle size, slurry concentration and material requirements.

Request a Pump Selection and Quotation

Please send us your required flow capacity, head, discharge diameter, slurry composition, particle size, solid concentration and material requirements.

Our technical team will recommend a suitable ZJQ Submersible Slurry Pump and provide detailed performance data, product configuration and quotation.

ZJQ Submersible Slurry Pump — A reliable solution for industrial slurry removal and transportation.

 

 

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