High-Speed Sand Filter for Swimming Pool Water Treatment Industrial Water Filter

Product Description

Sand filter , it is the use of quartz sand as a filter medium, under certain pressure, the higher the turbidity of water through a certain thickness of the granular or non-grain Quartz sand filter, the effective removal of suspended solids in the water, organic matter, colloidal particles, microorganisms, chlorine, smell and some heavy metal ions, and ultimately to reduce the water turbidity, water purification effect of a high efficiency filtration equipment.

Influent turbidity	<20FTU
Effluent turbidity	<3FTU
Sewage interception capacity	5-15Kg/m3 (filter material).
Working temperature	5-60ºC (special temperature can be customized)
Working pressure	≤0.6MPa
Inlet water pressure	≥0.04MPa
Backwash water inlet pressure	≥0.15 MPa
Pressure difference between inlet and outlet	0.01-0.015MPa
Working method	Pressure type
Operation mode	Water flow from top to bottom
Filtration speed	15-100m3/h
Operating cycle	2-7 days
Backwashing method	water washing, or air-water combined backwashing
Water consumption for backwashing	1-3%
Backwash intensity	4-15L/s·m2
Backwash time	5-7 minutes
Backwash expansion rate	40-50%

1. Used to require industrial water turbidity ≤ 5mg / L to meet the drinking water quality standards of industrial water, domestic water and municipal water supply system; 2. Removal of suspended solids and solids in industrial effluents; 3. Can be used as ion exchange method softening, desalination system in the pretreatment equipment, the water quality is not demanding industrial water supply coarse filtration equipment; As well as in the swimming pool recycling system, cooling the circulating water purification system.
1. Do you accept OEM? A: Yes. we can produce according to your requirement. 2. Can you print my company logo and package?How long does it take to produce? A: Yes, of course we can print your company loge and package, you just show your logo to me, and then we will do it for you. Normally, we produce it need 4-6 working days. 3. What is your MOQ? A: We can accept 1pcs sample. If more quantities, more favorable price. 4. Payments accepted A: Bank-transfer, Creditcard, Paypal, Telegraphic Transfer Remittance (TT). 5. What is our shipping ways? a. By sea and by air. b. If you always import goods from different city in China, we suggest you to cooperate with a shipping agency to collect goods for you from different location. If it's necessary, we can recommend someone for you. 6. How long is your Delivery Time? A:If there has stock, the delivery time is about 5 working days after receiving your payment. Order Tips If you are not sure about the filter needed exactly,please advise its exact working environment and usage.We help you choose certain suitable filter.