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    How to deal with the head and flow drop of HJQ56J shear pump?

    Time: 2023-08-10 Source: Author: hlsolidscontrol
    1. Large particles block the suction pipe and impeller flow path: Large particles may block the suction pipe and impeller flow path of the pump, resulting in a drop in pump flow. The solution is to remove the blockage and ensure that the suction pipe and impeller flow path are unblocked.

    2. Decrease in pump speed: If the pump speed is reduced, it will result in a decrease in pump flow and head. The solution is to ensure that the pump is running at rated speed, and the driving part of the pump may need to be adjusted or repaired.

    HJQ56J shear pump  HJQ56J shear pump manufacturer
    3. Impeller wear: The wear of the impeller will affect the performance of the HJQ56J shear pump, resulting in a decrease in flow rate and head. The solution is to replace the impeller to restore the normal working condition of the pump.

    4. The gap between the impeller and the end face of the pump casing is too large, and the leakage increases: If the gap between the impeller and the end face of the pump casing of the HJQ56J shear pump is too large, the efficiency of the pump will decrease and the leakage will increase, thereby affecting the flow rate and head. The solution is to adjust the gap between the impeller and the end face of the pump casing to ensure a good sealing performance.

    5. The inlet valve opening is too small: The inlet valve opening is too small to restrict the fluid from entering, thereby reducing the flow rate of the pump. The solution is to properly open the inlet valve to ensure that enough fluid can enter the HJQ56J shear pump.

    When dealing with the above problems, please be sure to follow the relevant operating procedures and safety guidelines to ensure safe operation and normal operation of the HJQ56J shear pump. If the problem persists or cannot be resolved, it is recommended to seek help from professional technical support or equipment maintenance personnel.

    HL Petroleum is a professional solid control system provider. It has been producing and selling solid control equipment and systems for 20 years. The main products include Shale Shakers, Mud Cleaner, Vacuum Degasser, Desander, Desilter, Centrifugal Pump, Decanting Centrifuge,mud agitators, poor boy degasser, Mud Gun,Mud Pumps,mud tank etc. These products are widely used in oil drilling, solid-liquid separation, mud purification and other fields.

    We have established long-term cooperative relationships with many oil drilling companies around the world.Whether on land or offshore, whether it is traditional drilling or emerging technologies, you can trust that HL Petroleum will be your reliable partner.
    Tel: 86-29-88680837
    WhatsApp: 86-13735815206 / 86-17392256505
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    E-mail: sales@hlsolidscontrol.com
    Add: Room 804, Building 1, Western Cloud Valley Phase II, Fengxi New Town, Xixian New District, Shaanxi Province
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