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NEWS AND EVENTS

  • What To Pay Attention To When Using Submersible Pumps?
    Once the submersible pump fails, do not disassemble it by yourself.
    During the non-use period, the submersible pump should be lifted away from the water source in time.
  • Proper use of submersible pumps can achieve maximum efficiency
    How to use the submersible pump correctly?
  • Technical guidance on the use and maintenance of agricultural submersible pumps
    How to Maintain a Submersible Pump?
    Check the wearing parts
    Replace lubricating oil
    Disassemble the pump casing to prevent rust
    Ensure sealing
    Dry the motor
    Ensure bearing lubrication

    Check the bearings
  • Which is better, the screw pump or the impeller pump, which is more durable ?
    Both impeller pumps and screw pumps have their own advantages.
    Working efficiency, the impeller water pump is generally higher than the screw water pump;
    The working pressure of the screw water pump is generally higher than that of the impeller water pump;
    The working flow rate of the impeller pump is generally higher than that of the screw pump.
    Work reliability, screw pumps are generally better than impeller pumps.
  • Water pump engine failure and repair.
    The hot antifreeze has a smell. Use a mirror and a light to see if there is water leakage at the vent of the water pump.
    The bearing is damaged and the pump shaft is seized.
    The impeller is corroded, the coolant is red and rusty.
    Whether the coolant circulates normally.
    The water pump is overheated.


  • Causes of large current when the submersible pump is running.
    Motor guide bearing wear, water pump rubber bearing wear, seal ring wear
    Thrust bearing wear, submersible pump impeller and lower cover wear
    The flow rate of the submersible pump is too large or too small
    The shaft of the submersible pump is bent and the bearing is not concentric

  • Precautions and Solutions
    The water pump does not work.
    Insufficient water output from the water pump
    The pump beeps for a few seconds and then stops

  • What is a solar water pump photovoltaic system,
    The principle of a photovoltaic water pump system
    The principle is to use semiconductors to absorb solar radiation energy, convert it into electrical energy, provide power
    Components of photovoltaic water pump
  • The 4" stainless steel submersible deep well pump adopt 304 ss pipes, corrosion resistance. POM impeller,high temperature resistance, high mechanical strength, long service life. Multi-stage floating impeller to prevent small sand stuck. the pump head can choose copper alloy, stainless steel 304/316
  • 5Inch 6Inch Stainless Steel Deep Well Pump Accessories Composition manufacturer. 5sp, 6sp stainless steel deep well submersible pump accessories Include: inlet section, outlet section, impeller, guide shell, couplings, outlet joint, pump head, pump body, upper bearing seat, upper bearing, lower bearing, mechanica. Operating conditions for 6Inch submersible deep well pump.

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