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Shanghai SongYan M&E Equipment Co.,Ltd

Products >> Shallow medium self-cleaning sand filter

Shallow medium self-cleaning sand filter

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Description
Product Name: Shallow medium self-cleaning sand filter
Supply Ability: 2 thousand above
Related proudcts sand filter, self-cleaning,
Specifications Flow,filter fineness is 20¦Ìm,Material is Fe360A./D
Price Term: Email or Telephone
Port of loading: songyanjidian@163.com
Minimum Order At least one
Unit Price:

Before water through the special design of cloth of water filter, close to the state of the advection to filter the packing layer, through the sandstone pore medium layer downward infiltration, impurities trapped in the upper layer of sand medium.After filtered water purification filter at the bottom of the mushroom Siamese, to collect and filtered water equably.As impurities in packing layer continuously accumulate, head loss will continue to increase.When the head loss to some set limit to, or after a predefined time period, the system will automatically convert to the backwashing, to clean the impurities of the build-up.When the system is in a state of backwashing, a filtering tank will be clean, filtered through a tee backwashing water valve reverse flow into the filtering tank.In the process of the upstream, the backwashing filtering tank packing layer under the i***ct of the water washed up, impurities, through a tee effluent discharge is expelled.During backwashing, Siamese make packing layer circulation within the backwashing state formation, rub each other between packing, maximize backwash effect
Rate, sand backwashing don't run at the same time.When at the end of the backwashing, into a three-way valve, drainage and reply to the filter state, under a filtering tank and prepared to enter a state of backwashing.

Contact Us
Company: Shanghai SongYan M&E Equipment Co.,Ltd
Contact: Mr. ChenYu Yao
Address: Shanghai pudong Cambridge road 787
Postcode: 201318
Tel: 8618516058702
Fax: 021-20901385
E-mail:         


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