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Home > Industrial Equipment & Components > Filtration Equipment & Parts > Industrial Water Filter > High Efficiency Automatic Back Flushing Filter

High Efficiency Automatic Back Flushing Filter

Name: High Efficiency Automatic Back Flushing Filter
Brand: D.KING
SKU: 117789769
Availability: InStock

High Efficiency Automatic Back Flushing Filter thumbnail-1

High Efficiency Automatic Back Flushing Filter photo-1

US$ 12.8 - 100 MOQ: 1 Set

Key Specifications

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Place of Origin:

Henan, China

Brand Name:

D.KING

Model Number:

ABWF

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Xinxiang D.king Industry Co., Ltd.

Payment & Shipping

Payment Methods:

Port of Shipment:

Qingdao shanghai tianjin

Delivery Detail:

Delivery time depends on order quantity.

Product Details
Company Profile
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Place of Origin Henan, China

Brand Name D.KING

Model Number ABWF

After-sales Service Provided Overseas service center available

automatic back flushing filter

Introduction

The ABWF back-washing filter is make up of housing, multi-filter element , back-washing mechanism , electric control box , motor , electric sewage valves and pressure control , pressure relief valve , exhaust valve . Diaphragm within the shell cavity is divided into the two cavities , the cavity is equipped with multiple filter , so that full use of the filter space , significantly reducing the volume of the filter and lower cavity installation of backwash arm and backwash whipsaw . The filter uses a unique backwash design , use main pipe water pressure to backwash , no need to set up a dedicated backwash water , can ensure the machine working non-stop .

The filter is equipped with intelligent control systems and power-driven backwash device. The control system is equipped with pressure, timing, manual three control methods, real-time online display equipment operating status and set aside the output interface, allowing remote monitoring. With overload protection and no-load protection and alarm functions.

The filter has a high degree of automation, small pressure loss, high filtration precision, strong maintenance, installation and removal simple features, is an advanced, efficient and easy to operate automatic filter device.

automatic back flushing filter

Working principle

The raw water flows from the inlet into the filter cartridge wall, and then was blocked in the filter tube wall from the inside out through the cartridge, impurities, clean filtered water outflow from the outlet when the cartridge wall impurities piled upmore, formed on the surface of the cartridge filter cake, and the cartridge inside and outside the gradual formation of a pressure differential when the pressure reaches the preset value of the pressure controller will start the backwash process.
Inverse washing arm rotation to one of the cartridge below the position of the motor driven, electronically controlled drain valve punch, and vent drain, backwash arm sucker and cartridge inner wall of the contact part of the formation of a relative pressure below the cartridge lateral liquid pressure negative pressure zone, thus forming attractive, attached to the cartridge inner wall of the cake is inhaled and discharged. The filter is the use of this liquid flow before net cylinder wall impurities removed to achieve a true sense of the backwash. Motor driven cycle of backwash arm backwash cartridge 11. In addition to the cartridge that is backwash, the other is still a normal filter, filter backwash of this device without stopping the machine

automatic back flushing filter

Use cope

An industrial circulating water filtration---water quality equipment such as : cooling towers , rolling mill , continuous casting machine , polishing machine , electric ion exchange , sprayers , heat exchangers , etc . for the drain pipe on the road can be filter out impurities in the water , to prevent parts congestion .
The original water treatment---filter to remove sand , bacteria ,algae , organic matter and so on the surface of the river , lake , reservoir water , well water and groundwater , water filtration for boiler wet dust , for the water filter .
The cooling water treatment---cooling towers , add water systems , air conditioning system , DC system water filtration , to reduce the generation of sediment in the heat exchanger , to maintain its cooling effect , power plant turbine cooling .
Such as metallurgy , petrochemical , food and pharmaceutical industries---liquid industrial waste water has been emulsion regeneration and used oil filter processing : casting water , blast furnace , water system , hot-rolled high pressure phosphorus removal system .
Paper making industry---white water filtration
Plastics industry---recycling cooling water filter

Model and size of automatic back flushing filter

Modle	DN(mm)	Flow (m3/h)	Filtr.(um)	pressure(MPa)	Pressure lose(MPa)		Backwash water flow	Backwash time(s)	Total motor	Filter material
					Initial	Max
ABWF-100×*	100	60-120	Microwell plate≥500 Wedge net≥50 Woven mesh≥20	1.6	≤0.05	0.15	water flow≤1/1000	80-120	≤0.3	Carbon steel Stainless steel
ABWF-150×*	150	150-170
ABWF-200×*	200	210-300							≤0.4
ABWF-250×*	250	380-450
ABWF-300×*	300	560-700							≤0.5
ABWF-350×*	350	750-1000
ABWF-400×*	400	960-1220							≤0.6
ABWF-450×*	450	1260-1540
ABWF-500×*	500	1740-2000							≤1.0
ABWF-600×*	600	2880-3000
ABWF-700×*	700	3100-3400							≤1.5