Automatic Backwashing Water Screen Filter During

Категория: Water Filter >>>
Поставщик: Beijing,ZhongYuanTong,Science,&,Technology,Co.,Ltd.

Цена:*

Количество:

Описание и отзывы

Трекер стоимости

Месяц	Минимальная цена	Макс. стоимость
Sep-18-2025	0.88 $*	0.93 $*
Aug-18-2025	0.87 $*	0.27 $*
Jul-18-2025	0.51 $*	0.13 $*
Jun-18-2025	0.16 $*	0.99 $*
May-18-2025	0.18 $*	0.61 $*
Apr-18-2025	0.33 $*	0.9 $*
Mar-18-2025	0.48 $*	0.63 $*
Feb-18-2025	0.43 $*	0.46 $*
Jan-18-2025	0.95 $*	0.17 $*

Характеристики

Automatic Backwashing Water Screen Filter During Filtration

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Automatic Backwashing Water Screen Filter During Filtration adopt hydraulic piston driven type, and their inlet-outlet range varies from 4”to 18 and their capacity range varies up to 1500m³/h.

The filter adopts suction nozzle cleaning method with two-stage filtration.

Operation

Automatic Backwashing Water Screen Filter During Filtration is equipped with a coarse screen that protects the finer screen from stones and larger particles. The coarse screen can be periodically clean manually. Automatic flushing of the fine screen is activated once the pressure differential (ΔP) in the filter reaches pre-determined value (up to 0.5 bar).

During the flushing cycle, the flushing valve opens, pressure is released from the hydraulic piston and waste water is discharged through the flushing valve. Pressure in the hydraulic motor chamber and the dirt collector is significantly lowered causing the dirt collector nozzles move along and rotate cleaning the whole internal screen surface. The flushing cycle takes 30 seconds. The flushing valve closes at the end of the cycle, pressure reapplied to the piston, moving the nozzles back to their rest position, and the filter is cleaned.During the whole process water supply is uninterrupted.

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Technical Parameter

Filter flow	80-1500m³/h
Max. recommended working pressure	10bar/16bar/25bar
Min. operating working pressure during backwash	2.5bar
Water temperature range	0 ~ 65 °C
Available filtration	From 50-3000 micron
Pressure loss	< 0.1bar
Connections	Flange
Backwash time	30 sec
Water consumption during backwash	1%-3% of filtered water
Control model	DP /TIME/MANUAL
Cleaning way	Suction nozzle
Drive way	Hydraulic drive
Fine screen	Stainless steel 304 mesh, supported by a PVC cylinder
Coarse screen	PVC
Filter housing material of construction	Carbon steel ST37-2/SS304/SS316
Sewage way	Fully automatic
Installation	Horizontal
Rated operating voltage	1ph/220V/50Hz or customized

Product Parameter

Our company can manufacture the filter according to the user's requirements of size,material (eg.carbon steel, stainless steel), color and other special requirements.

Model	DN		Flow	Filtration Area	Weight	Dimensions
	DN		Flow	Filtration Area	Weight	D	H	L	L1	L2	L3	L*
	inch	mm	m³/h	cm2	Kg	mm
A304	4	100	80	4900	145	273	245	1982	900	887	110	1400
A306	6	150	150	4900	180	325	275	2058	900	922	150	1400
A308	8	200	300	4900	200	325	275	2248	900	1072	190	1400
A310	10	250	400	6670	320	426	333	2424	1100	969	265	1600
A312	12	300	600	10050	400	426	335	3175	1100	1274	711	2350
A314	14	350	900	11550	480	480	367	3175	1270	1119	696	2350
A316	16	400	1100	11550	560	530	400	3322	1270	1269	693	2500
A318	18	450	1500	11550	745	610	440	3330	1270	1267	698	2500

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Product Details

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Application Area

AIGER Self-Cleaning Filter is widely used in agricultural irrigation, municipal project, power industry, paper making, coal, metallurgy and other industries.

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