fuyangby@126.com
86 15188770013
fuyangby@126.com
86 15188770013
product overview
The ZJ series slurry pump is a wear-resistant, high-efficiency, and energy-saving slurry pump, belonging to a type of mud pump. It adopts advanced design theory and is designed according to the principle of minimum loss, so that the shape of the flow components and the flow state of the slurry reach the ideal state, thereby improving the working efficiency and energy-saving performance of the pump.
main features
Efficient and energy-saving: By optimizing the design and selecting high hardness and wear-resistant cast iron alloy materials, efficient energy conversion and energy consumption reduction have been achieved.
Wear resistant and corrosion-resistant: The overcurrent components are made of high hardness and wear-resistant cast iron alloy, which has high wear resistance, corrosion resistance, and high-strength impact resistance, extending the service life.
Power pressure reduction and efficient sealing: Through the design of power pressure reduction and efficient sealing, the leakage of slurry is effectively prevented, improving the safety and reliability of operation.
Multiple transmission modes: providing direct connection, belt, hydraulic, variable frequency speed regulation and other transmission modes to meet the needs of different users.
application area
The ZJ series slurry pump is widely used in multiple industries due to its excellent performance, including but not limited to:
Hydraulic ash removal in thermal power plants
Metallurgical beneficiation plant slurry transportation
Coal slurry and heavy medium transportation in coal washing plant
Slurry transportation in underground pits of industries such as electricity, metallurgy, coal, and building materials
Design and structural characteristics
Hydraulic Design and Structural Design
The ZJ series slurry pump has innovated in hydraulic and structural design, using self-developed high chromium wear-resistant alloy cast iron to manufacture overcurrent components. This design not only improves the efficiency of the pump, but also enhances its wear resistance and corrosion resistance, thereby extending the service life of the pump.
Double pump casing structure
The pump body adopts a dual pump shell structure, which facilitates the replacement of overcurrent components. The outer pump casing can be made of ductile iron or gray cast iron according to pressure requirements, while the inner pump casing is made of high chromium wear-resistant white cast iron or cast steel, which makes maintenance and repair of the pump more convenient.
Diversity of transmission modes
The ZJ series slurry pump offers multiple transmission modes, including V-belt transmission, elastic coupling transmission, gear reducer transmission, hydraulic coupling transmission, variable frequency drive device, thyristor speed regulation, etc., to meet the needs of different working conditions.
Precautions for use and maintenance
Installation and operation requirements
The installation of the pump unit should be accurate and reliable, and there should be no obvious vibration during operation.
If there is abnormal noise when the water pump is pumping water, or if the bearings are hot (temperature above 60 ℃), and if the water leakage at the pump shaft seal exceeds 60 drops per minute, the cause must be identified and the fault must be eliminated in a timely manner.
Daily maintenance and upkeep
Daily screws, such as packing cap screws, water plugs, etc., should be disassembled with appropriate wrenches and reasonable torque, and should not be tightened with pliers to prevent thread or nut slippage.
Water pumps lubricated with engine oil should have their lubricating oil replaced once a month; Lubricate with butter and change it every six months. Please note that calcium based grease should be used for corrosion and wear resistance, and sodium based grease should be used for electric motors. Do not use the same grease for each other.
Measures to avoid damage
Do not extract water with excessive sediment content to prevent premature wear and tear of the impeller, mouth ring, and shaft.
Efforts should be made to prevent water shortage during operation, as it can damage the water seal and lead to water pump leakage or even failure to discharge water.
summarize
The ZJ series slurry pump plays an important role in multiple industries due to its high efficiency, energy saving, anti-wear and corrosion resistance, low vibration, low noise, reliable operation, and long service life. Through reasonable design, high-quality materials, and strict maintenance, the ZJ series slurry pump can meet the needs of various complex working conditions and ensure the long-term stable operation of the equipment.
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(Editor in charge: Slurry Pump https://www.fuyangpumps.com/)
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