Henan Zhonglan Environmental Protection Engineering Co., Ltd. specializes in: integrated water purification equipment, groundwater defluorination equipment, well water iron and manganese removal equipment, ultrapure water equipment, valveless filters, pure water equipment, water purification equipment, sewage treatment equipment, Reverse osmosis equipment; environmental protection engineering, construction mechanical and electrical installation engineering construction; sales of water treatment equipment accessories and consumables, laboratory instruments, teaching equipment, telephone 18838160815.
English Set as homepage
Key words:
  • Home
  • Technical Information
  • Water quality standard
  • About Zhonglan
  • contact us
  • current position:

    Home > Technical Information

    Analysis of two water purification troubleshooting methods for pure water equipment

    Source: pure water equipment Author: Bluestar Time: 2015-12-03 Views: Times

    Pure water equipment sometimes fails to make water. At this time, it is analyzed in two cases. One is that the high-pressure pump can work normally, and the other is that the high-pressure pump cannot work normally. The troubleshooting methods are different .
    Water purification troubleshooting when high pressure pump of pure water equipment works normally
    1. At this time, you should carefully check whether the high-pressure pump of the equipment has a pressure loss fault, and whether there is a problem with the water treatment accessories consumables .
    2. If neither waste water nor pure water is discharged, or only a small amount of waste water is discharged, there may be a blockage in the pre-filter.
    3. If only the waste water is discharged but no pure water is discharged, then the check valve is blocked.
    4. It may be caused by the malfunction of the solenoid valve and unable to start effectively.
    5. Check whether the reverse osmosis membrane is blocked.
    Water purification troubleshooting when high pressure pump of pure water equipment does not start
    1. Check whether the power connection is firm, normal, or caused by a power failure.
    2. Check whether the power cannot be turned on due to the low-voltage switch failure.
    3. This kind of failure is sometimes caused by failure to reset the water level controller or the failure of the high-voltage switch.
    4. Check whether the transformer and fuse are burned out.
    When the pure water equipment fails, it must be analyzed according to certain steps, and then the correct treatment method is taken to avoid improper operation leading to other failures, affecting the normal operation and service life of the equipment. At the same time, it should be specially reminded that regular cleaning and maintenance of pure water production equipment should be done to reduce the frequency of equipment failures and maintain the equipment in normal operation for a long time.

    Related water treatment equipment: food and beverage industry reverse osmosis pure water equipment

    Relevant water treatment standards: water output indicators and water quality standards of pure water equipment


    Phone: 0371-63916789 Mobile: 188 3816 0815 QQ: 2473990570 Fax: 0371-55623698 Email: zljituan88@163.com

    Office Address: 910, 9th Floor, Building No. 6-B, West Fourth Ring Road, Zhengshang Road, Zhongyuan District, Zhengzhou City Factory Address: Block C, South Food Machinery Industrial Park, Jinfeng Avenue, Xiping County, Zhumadian, Henan Province

    Overseas Business Department (Pakistan) 00923434039999 008613838581116 Islamabad Office: Pakistan, Islamabad, F7 / 4, 60th Street, 1

    Henan Public Security No. 41010202002010