LZZG News

The difference between sludge dewatering and sludge thickening

Date: Sep. 25, 2021

Sludge thickening is to increase the sludge concentration of about 1% to 3-4%. Sludge dewatering is to remove most of the water in about 3% of the sludge to greatly increase the dryness. There is a big difference in effect between the two. Today, the LZZG Technical Department wil…

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  • 18
    2021-09

    How to improve the working efficiency of the frame filter press

    Date: Sep. 18, 2021

    The frame filter press is an important water treatment equipment, which is widely used in Europe and American. How to improve the working efficiency of the plate and frame filter press is a problem th…

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  • 18
    2021-09

    Failure And Analysis Of Sand Washing Machine

    Date: Sep. 18, 2021

    In the production of machine-made sand, the sand washed by the sand washing machine is cleaner and has better quality. Therefore, the sand washing machine has gradually become an important equipment i…

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  • 10
    2021-09

    How To Maintain Of Linear Vibrating Screen

    Date: Sep. 10, 2021

    Many customers are directly put into production after receiving the vibrating screen product without checking the performance of the equipment. After a period of time, problems of this kind and that k…

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  • 08
    2021-09

    How To Order A Suitable Sand Washing Machine

    Date: Sep. 08, 2021

    What knowledge do I need to know about sand washing machines when ordering sand washing machines? Many new entrants are not sure. But for old customers, it is not difficult, what should be paid attent…

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