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Peide Water Treatment Equipment Co., Ltd.

Sand Filter, Water Treatment Tank, High Flow Sand Filter manufacturer / supplier in China, offering Carbon Steel Industrial Circulating Cooling Water System Sand Filter, Pneumatic Clean 3 PC UV Lamp Ozone Generator UV Sterilizer, 80micron 900t/H Water Treatment Commercial Automatic Self Cleaning Filter and so on.

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Supplier Homepage Product Descaling Equipment Descaling Equipment for Industrial cooling circulating water Carbon Steel Industrial Circulating Cooling Water System Sand Filter

Carbon Steel Industrial Circulating Cooling Water System Sand Filter

FOB Price: US $780-800 / Set
Min. Order: 1 Set
Min. Order FOB Price
1 Set US $780-800/ Set
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Production Capacity: 3, 000 PCS/Year.
Transport Package: Wooden Packaging
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: QLQ
  • Style: Vertical
  • Application: Water Filter
  • Design Pressure: 7.5-16 Bar
  • Seal Type: O-Ring and Washer
  • Specification: ISO9001: 2008
  • HS Code: 8421299090
  • Usage: Environmental Protection, Chemical Industry
  • Performance: Efficient Filtration
  • Single Flow Rate: 6-300m3/H
  • Water Inlet Pressure: 2.5-3 Bar
  • Trademark: Peide
  • Origin: China
Product Description
Carbon steel Industrial Circulating Cooling Water System Sand Filter

1. Advantages of sand filter


1. Wide application
2. Good quality
3. Select different filter medium combination


2. Application
1. Centre air condition water system
2. Industrial circulating cooling water system
3. Swimming pool circulating water system
4. Artificial landscape water system
5. Sand Filter is mainly used in pretreatment in water turbidity removal, water softening, electrodialysis, electrodialysis reversal.
6. Under ground water as well. Electronic power, petrochemical, metallurgy, electroplating, papermaking, textile, pharmacy, soft drinks, living water, industrial water, swimming pool, etc.


3.How does sand filter works
Raw water passes inside water distributor into filter media layer (quartz sand), which let impurities stay at sand layer. Clean water flow out stably from water collector. When the pressure drop reaches the given value, the cleaning cycle is started. The rinse control start working at pressure drop value at 0.05-0.15MPa, return to 0.02-0.04MPa after back flushing. 
Quartz sand inside tank mixed with coarse and fine sands. They are allocated above water distributor averagely. Even in back flushing, water consumption is little. 
Tank inside has rubber line and plastic line for option. It is for anti-corrosion, which ensure a tank can be used 10-20years. 
The completed filter control system has finished already in factory. 


4. Connect Method: Flange
Surface Treatment: Matt Spray Beads, Mirror Polishing, Electropolishing
Control Method: Differential pressure switch, pneumatic butterfly valve, PLC
Filter sand type: Quartz sand, manganese sand, activated carbon, Anthracite, fiber ball, resin
Filter medium supply: We can supply different kind filter medium and combination
Equipment Chamber Material: Carbon steel 304ss or 316L
The key of filter effect: Water distribution and catchment technology


5. Features

Sand filter can widely used at different application, such as water filtering, cooling water by-pass filtering, waster water treating, etc.

1. Sand filter has flexible modules, which can combined under actual flow rate, on-site area.
It is operated backwash automatically, with time control, differential pressure control. Each filter element start backwash one by one, while no need stop operation in backwash.
2. With smooth water allocation. High efficiency in backwash, water saving, only 30% water consumption of traditional one. Filter uses ASM filter media, which is easy wash.
3. With unique 48" ball filtering unit, and light weight for the whole system. The normal concrete base can used to place. Easy install, no need any boom equipment.
4. With good anti-corrosion feature.
5. With lost cost, but long lifetime.
6. Water quality: Inlet water turbidity <80mg/L, outlet quality reach <20mg/L
Inlet water turbidity <20mg/L, outlet quality reach <5mg/L
7. Flow rate: It can treat 30-500m³ /h




Carbon Steel Industrial Circulating Cooling Water System Sand Filter
Carbon Steel Industrial Circulating Cooling Water System Sand Filter
Carbon Steel Industrial Circulating Cooling Water System Sand Filter

 
Single Flow Rate6-300m3/H 
Design Pressure7.5-16 bar 
Water inlet pressure2.5-3 bar 
The Range of Working Temperature20-120 (68-248)
Seal TypeO-ring and Washer 
Filter Precision20-100microns
Connect MethodFlange 
Surface TreatmentMatt Spray Beads, Mirror Polishing, Electropolishing 
Control MethodDifferential pressure switch, pneumatic butterfly valve, PLC
Filter sand typeQuartz sand, manganese sand, activated carbon, Anthracite, fiber ball, resin 
Filter medium supplyWe can supply different kind filter medium and combination
Equipment Chamber MaterialCarbon steel 304ss or 316L
The key of filter effectwater distribution and catchment technology



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