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Mixer shell and tube type back flush filter system

Description
Parameters
  • All products provide on-site installation and commissioning services. By 2015, our service has been extended to the United States, Russia, Germany, Kazakhstan, Pakistan, Canada, Indonesia, Vietnam and other countries. According to various technical problems and demands of users on site, younet can provide 24-hour feedback and service.

    The mechanical separation principle is adopted for the tubular automatic backwash filter. The imported Johnson tube (Trislot company, Belgium) is used to separate the impurities in the raw materials. The filter is composed of multiple columns and multiple groups of parallel filtering units.

    The normal process is from the outside to the inside, and the backwashing is from the inside to the outside. When the raw material passes through the filter container with filter element, the particles gradually deposit and gather on the outer surface area of filter element to form filter cake. With the increase of filter cake thickness, the liquid flow is more and more difficult to penetrate the filter element, and the pressure difference increases. When the pressure difference or operation time reaches the preset value, first close the raw material inlet valve of the group, then quickly open the backwash valve, use the filtered clean filtrate from the top to the bottom of the filter to form a pressure flow, remove the filter cake on the filter element surface, and remove all the removed filter cakes Discharge the blowdown line. After all other groups of the train are backwashed once, close the blowdown valve, resume the normal filtration process, and then backwash the other trains in turn.

     

     

     

     

    Performance features:

     
    1. The filter equipment adopts pneumatic blowdown valve, with short backwashing time
    2. Low water consumption, environmental protection and economy.
    3. Siemens PLC control system is adopted to realize remote control
    4. Multi tube design, which can be combined according to the actual processing capacity, or flexibly arranged according to the site.
    5. Automatic backwash filter, which can be continuously filtered for 24 hours, and fully automatic operation
    6. In the backwashing process, the filter group can realize the backwashing operation of single group in turn.
    7. The filtration is carried out from the outside to the inside, the back washing is carried out with clean liquid or air source, and the impurities are discharged from the bottom of the equipment
    8. The maintenance is convenient, and the equipment can be overhauled or cleaned at will, without affecting the normal operation of the whole equipment.
     
     

     

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Contact Us
In the oil, Sinopec, CNOOC, Sinochem Group, a non-standard equipment suppliers.
Brand-name products in Jiangsu," "National Customer Satisfaction Brand" and the honorary title of the winner.
  • TEL:0510-85951116 400-668-0669
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  • E-mail:unite@unitefilter.com
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