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  • Large Mine Submersible Pump Unit

Large Mine Submersible Pump Unit

Mine submersible pumps are not afraid of flooding. During the normal exploitation and flooding of the mine shaft, the submersible pumps can operate normally and belong to a kind of multi-function pump (permenant drainage pump, standby pump, repair pump and rescue pump). Even the mine shafts are fully flooded, the pumps can still operate according to their design ability;  their waterproof suffering ability is superior to common horizontal centrifugal pumps, especially suitable for mines with larg fall, flooding threats, sudden flooding and complicated hydrological conditions. Though tthe overall equipment investment is small, the value for money is higher.

Product Details

Quick Details Parameter

Structure : Multistage Pump
Usage : Water
Power : Electric
Pressure : High Pressure
Application : Strong Drainage


Firsly Launching the integrated submersible pump unit and multiple applications for submersible pumps in China.

Projects the company now undertakes include national projects, project from provincial key laboratory and its own projects.

Science and Technology Tackling Project: All condition Overload-free Multistage Centrifugal Submersible Pump Technology

 Large, High-efficient, New Top-motor and Bottom-pump Mine Submersible Pump Technology and Equipments

Research and Application on Energy-saving Technology of Large Mine Main Drainage Water Pump

Research and Development of Drainage Equipment and Technology in Fast Rescue for Mine Floods

 Key Porch Plan Project: Key Technological Equipement Industrialization of Submersible Pump Enlargement

Key New Product Plan Project: 2000GZBW Large Submersible Tubular Pump

Technological Innovative Capacility Construction Project: Construction of R &D platform and laboratory

As to security, disaster prevention, high-efficiency, versatility, convenient and fast maintainance, intelligent protection, optimized control, etc of submersible pump statation and drainage system structure and equipments, we have implemented research base, key   technologies and common technologies research.

Technical Research on Oversize Ultra-deep Mine Submersible Pump Unit Equipment;

Study on Equipment and Technology of Amphibious Wear Multi-stage Centrifugal Pump Units

 Fast and High-efficient Drainage System Technology in Mine Rescue

Overall Soultion of Pumping Station Automation

Key Technologies and Common Technologies of Large Submersible Pump       

Efficientg Energy-saving Technology of Pumping Station System

 Experimental Methods and Design of Large water lubricated Thrust Bearing    

Fast, Efficient and Disaster Prevented Drainage Systgem Technology

Mine Integrated Varible Frequency Motor Technology           

New Material Light Module-structure Submersible Pump Technology

Study on Optimized Energy-saving Technology of Large Mine Submersible Pump Drainage System

System Optimization Design Technology of Submersible Pump

Energy Saving Monitoring Methods and Judging Rules Technology of Main Drainage System of Mine Submersible Pump

Technology of Transforming Conventional Pumping Station into Pumping Station witth Submersible Pumps

Company Profile

Anhui Hengda Automatic Controls Group, Hefei Hengda Jianghai Pump Co., Ltd (Hereinafter referred to as Hengda Jianghai) named from Hefei Sanyi Jianghai Pump Co., Ltd, is a professional designer and manufacturer for large high-end submersible pumps and integrated service provider for the Safe and efficient drainage system overall solution, whose wholly-owned subsidiary, Hefei Sanyi Jianghai Intelligent Technology Co., Ltd mainly dealing with automatic control systems. The goal is to continue to lead the large-scale pump industry development and maintain the key position. With safe and efficient motor as its core, the company has integrated machinery, hydraulic power, material, power supply and electrics, intelligent control and information and communication, etc, and provided the overall solutions for customers.

  As a national high-tech enterprise and provincial scientific and technological innovation enterprise, Hengda Jianghai Co., Ltd owns provincial Large Submersible Pump Equipment Technology laboratory (Laboratory Academic Committee are from Tsinghua University, Hefei University of Technology, China University of Mining, Hefei General Machinery Research Institute, Shanghai Electrical Apparatus Research Institute and other famous universities and state institutes for pumps and motors; the director, Wang Yuming, China Academy of Engineering and professor of Tsinghua University).

Hengda Jianghai has successfully practiced the business idea Win-win Social Benefits and Economic Benefits. Large-scale submersible pump units have made a significant contribution to mine drainage, rescue, drainage and mine recovery, comprehensive management of mine water, flood drainage, ecological environmental treatment, etc, and obtained full confirmation from all the society.

At present, our products have been exported to Germany, Iran, Indonesia, Russia, Thailand, etc.For domestic market ,we have perfect performance for the last 5 years,especially for mining pumps .

   The company is willing to make a greater contribution to develop public safety industry and human - nature harmony together with all social men.



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