Stable, Reliable Submersible Sludge Pump

for High Concentration Solid  Handling

Electric or Hydraulic Power Driven

Your Reliable Submersible Sludge Pump Manufacturer

The submersible sludge pump is specifically designed for pumping high-concentration slurry,mud,clay,sand and oher solid . Regular submersible sewage pumps can face challenges such as motor overload and potential motor burnout when tasked with handling such thick and dense mud. This is due to the fact that mud is more viscous and heavier compared to typical sewage water.

To address this issue, the submersible sludge pump is engineered with features that enable it to effectively handle the demanding nature of mud pumping. These pumps are equipped with robust motors, larger impeller passages, and durable materials that can withstand the abrasive nature of mud. This design allows the pump to efficiently move the high-concentration mud without causing excessive strain on the motor.

Using a submersible sludge pump in situations that involve pumping mud helps prevent motor overload and burnout, ensuring the pump’s longevity and reliable performance. This targeted solution ensures that the pump operates optimally within the parameters of high-concentration mud pumping, providing a more efficient and durable option compared to using regular submersible sewage pumps for this specific task.

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Features and Advantages

When comparing with the structure of a typical submersible sewage pump, the submersible sludge pump features several enhancements to meet the demands of pumping high-concentration slurry efficiently without overloading the motor.The submersible sludge pump offers several structural enhancements compared to conventional submersible sewage pumps, including the addition of upper and lower guard plates, incorporation of a stirring impeller, increase in motor power, and redesign of external dimensions and parameters. These improvements collectively contribute to superior performance, reliability, and longevity when pumping high-concentration slurry, ensuring efficient operation without the risk of motor overload.

  1. Redesigned External Dimensions and Parameters: The design of the submersible sludge pump’s external dimensions and parameters has been reconfigured to optimize performance and durability when handling high-concentration slurry. This includes adjustments to factors such as the pump’s size, weight distribution, and structural integrity to ensure robustness and stability during operation. Additionally, considerations are made to facilitate ease of installation, maintenance, and compatibility with existing infrastructure.
  2. Additional Upper and Lower Guard Plates: The submersible sludge pump incorporates upper and lower guard plates, which provide additional protection to the pump’s internal components, particularly in environments with abrasive media like high-concentration slurry. These guard plates help to minimize wear and prolong the pump’s lifespan.
  3. Inclusion of a Stirring Impeller: Unlike conventional submersible sewage pumps, the submersible sludge pump is equipped with a stirring impeller. This component serves to agitate settled slurry, ensuring a more homogeneous concentration throughout the pumped fluid. By preventing sedimentation and maintaining a consistent slurry density, the stirring impeller enhances the pump’s efficiency and performance.
  4. Optional Side cutters:to break up solid in the bottom of water.
  5. Increased Motor Power: To accommodate the demanding task of pumping high-concentration slurry, the submersible sludge pump features a higher motor power compared to standard sewage pumps. This enhanced motor power ensures that the pump can effectively handle the increased workload without risk of overload, thereby maintaining reliable and continuous operation even under challenging conditions.

Submersible Sludge Pump Application

The submersible sludge pump finds application in various sectors due to its versatility and efficiency in handling different types of sludge. Some common applications include:

  1. Dredging: Submersible sludge pumps are commonly employed in dredging operations to remove accumulated sediments, debris, and sludge from bodies of water, channels, and harbors. They are essential for maintaining navigational pathways and ensuring waterway access for vessels.
  2. Coal Sludge Handling: These pumps play a crucial role in coal mining operations by efficiently transporting coal sludge, a byproduct of coal processing, away from production areas. Submersible sludge pumps facilitate the management and disposal of coal sludge, contributing to environmental safety and regulatory compliance.
  3. Tailings Sludge Management: In mining and mineral processing facilities, submersible sludge pumps are utilized to handle tailings sludge, the waste material left over after extracting valuable minerals from ore. These pumps aid in transporting and processing tailings sludge, reducing environmental impact and facilitating responsible waste management practices.
  4. Industrial Sludge Treatment: Various industrial processes generate sludge as a byproduct, which often contains solid particles, pollutants, and other contaminants. Submersible sludge pumps are instrumental in transferring industrial sludge to treatment facilities for processing, recycling, or disposal, thereby promoting environmental sustainability and regulatory compliance within industrial sectors.
  5. Sewage Treatment: Municipal wastewater treatment plants rely on submersible sludge pumps to handle the transportation and processing of sewage sludge generated during the treatment of domestic and industrial wastewater. These pumps play a vital role in the efficient and effective operation of sewage treatment facilities, ensuring the proper management and disposal of sewage sludge while safeguarding public health and environmental quality.

Overall, submersible sludge pumps find widespread application across industries and sectors where the efficient handling and management of sludge and sediment are essential for operational efficiency, environmental compliance, and public health and safety.

Electric Submersible Sludge Pump

Electric Submersible Sludge Pump

The electric submersible slurry pump is driven by industrial electric power or generator .

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Submersible Sludge Pump with Agitator

Built in agitator that ensures the smooth movement of solids,prevents clogging,improves the suction concentration

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Heavy Duty Submersible Sludge  Pump

Large flow rate,powerflul motor,effectively handle high concentration abrasive slurry.up to 16 inch.power up to 400kw

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Submersible Sludge Pump with Cooling Jacket

maintain optimal operating temperatures, ensuring reliable performance even in high-temperature applications

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Submersible Sludge Pump with Jet Ring

The pump enhances the fluidization of solids, allowing for seamless transportation of heavy materials.

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Stainless Steel Submersible Sludge Pump

Robust and efficient solution designed for handling abrasive and corrosive slurries in various applications

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explosion proof submersible slurry pump

Electric Heavy Duty Submersible Sludge Pump

Ideal for use in hazardous environments such as coal mines and mining sites.Explosion proof motor is optional

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Heat Resistant Submersible Sludge Pump

Equipped with high temperature resistant motor and cables,ideal for handling high temperature slurry.

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Hydraulic Submersible Sludge Pump

Hydraulic submersible sludge pump is powered by hydraulic systems rather than electricity power. It’s designed specifically to handle abrasive and/or viscous fluids containing solid particles, often encountered in mining, construction, dredging, and similar industries.

Hydraulic Submersible Sludge Pump

Using hydraulic power,ideal for applications in mining, dredging, construction, and environmental cleanup.

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Hydraulic Submersible Sludge Pump

Using hydraulic power,ideal for applications in mining, dredging, construction, and environmental cleanup.

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How to dredge hard or stick sludge?

Dredging hard, sticky sludge can be a challenging task, Everflowing Pumps Submersible sludge pump and Dredging techniques can make the job more manageable.

Everflowing submersible sludge pump with integrated cutters and a jet ring offers a powerful solution for dredging hard, sticky sludge. By combining mechanical cutting with high-pressure water jets, this equipment can effectively break down and remove challenging materials from underwater environments.

submersible sand dredging pump

Submersible Sludge Pump with Side Cutters

Side cutters attached to Submersible Sludge Pump for cutting through and loosening hard or compacted sludge. The rotating cutters can break up the sludge, making it easier to remove.

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Submersible Sludge Pump with Jet Ring

High pressure water jet ring with multi angle nozzles to agitate and dislodge the sludge.

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Combine Techniques

Everflowing pump equipped with cutters and jet ring can be highly effective for dredging and handling hard, sticky sludge.

Everflowing pumps are known for their robustness and efficiency in moving abrasive materials like sludge, and adding cutters and a jet ring enhances their capability to handle challenging conditions. 

The cutters will help break up and loosen the hard, sticky sludge, making it easier to pump.

The high-pressure water jets from the ring will further agitate and dislodge the loosened sludge, enhancing the dredging efficiency.

Submersible Sludge Pump with cutters and Jet Ring

Utilize both the side cutters and water jet ring simultaneously or in sequence. The cutters can break up the sludge, and the water jets can then help dislodge and move the loosened material.

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Features that Make Our Submersible Sludge Pumps Unique

Sand Dredge Pump Application

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About Us

Everflowing Pumps is a leading dredging and mining machine manufacturer .we focus on sand dredge pump,slurry pump,water pump,excavating,dredging and mining machine.We design and supply practical solutions according to customers’ technical requirements and work sites.Our products enjoy good popularity and have such features as exquisite workmanship, reliable performance and excellent quality.

Our products enjoy good popularity everywhere and have such features as exquisite workmanship, reliable performance and excellent quality. Our products are popular in domestic and overseas markets and are exported to America, Russian, Ukraine, Indonesia, Malaysia, Korea, Nigeria and other countries and regions. We have gained trust and good recognition from our customers.

We always focus on our customers’ needs and always improve and update our products to meet customers’ requests and the local terrain environments, such as making and designing new model products. We are fully committed to perfect and unique products, consummate customer services and the reputed commercial credit of satisfying customers unremittingly.

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Why Choose Us

More than 20 years experience in dredging and mining

———-Do You ExperienceThe Issues When Buying Submersible Sludge Pump———–

Hard To Find A Professional Submersible Sludge Pump Manufacturer

Pump Suppliers Often Fail to Meet Your Requestment

Sludge Pump Selection Becomes Complicated to Meet Your Project

Few Suppliers Can Provide Solutions When You Face Problems With Sludge Pump.

Rarely Possible To Cooperate With Suppliers That Have Full Service With Pump Design, Development, Manufacturing, Selling, After-Sale Service And Technical Support. 

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1. Product selection, program design

According to the project, select the appropriate products and design the construction program

2. Customized personalized products.

3. Technical service

Real-time online support including email, chat to assist in responding to customer queries.

4. Installation and commissioning services can be provided for some products as needed.

5. Long-term provision of accessories, technical support.

Submersible Sludge Pump FAQ

Submersible Sludge Pump by Material

There are common materials used in the construction of submersible slurry pumps:
  • High-Chrome Alloys
High-chrome alloys are widely used for the pump’s impeller, volute liner, and wear plates. These materials offer excellent abrasion resistance, making them suitable for handling highly abrasive slurry mixtures.
  • Stainless Steel
Stainless steel is often used for pump components that are exposed to corrosive environments. It’s chosen for shafts, fasteners, and other smaller parts that need to withstand chemical reactions and rusting.

Submersible Sludge Pump by Power

We made submersible slurry pump by :power
  • Electric submersible sludge pump
  • Hydraulic submersible sludge pump

We use High-Chrome Alloys or Stainless Steel for the pump’s wet parts.

Our standard electric pump is 380V,50Hz,3 phase,AC We can also provide custom voltage as per the specific requirements of our customers.

Yes, we can provide custom sizes for our submersible slurry pumps. Our team of experts can work closely with customers to determine the appropriate dimensions based on their unique needs.

Yes, we offer different discharge diameter options for our submersible sludge pump from 2-16inch.



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