Large-Scale Backwashing Water Filter with Carbon Steel Housing

Model NO.: YL-2PZ


Usage: Environmental Protection, Chemical Industry, Water Treatment


Style: Vertical


Certification: CE, SGS


Filtration Degree: 450 to 3500 Micros


Working Temperature: Less Than 100 Centigrade


Electricity Power Supply: 220V,50Hz,


Inlet and Outlet Diameter: Dn50mm/2 Inch


Trademark: YLD


Origin: Jiangyin, China




Type: Water Filter


Motive Force: Electric power


Performance: Efficient Filtration


Material: Carbon Steel,Ss304,Ss316,Ss316L,Ss2205


Working Pressure: 0.6/1.0/1.6MPa


Mesh: Ss304/Ss316/Ss316L


Flow Rate: 19t/H


Drain: 25mm/1 Inch


Specification: to be based practical size


HS Code: 842121999




Large-scale Backwashing Water Filter With Carbon Steel Housing



AAA:

01. What is the capacity (m3/hour)you required for this equipment?

02. What is the material for this filter?

Carbon steel ?or stainless steel (SS304/SS316)?

03. What is the filtration degree?

500 micron or 1000 micron?

04. What is the power supply in your country?

220V/60Hz or other?



Technical parameters sheet

Model	A (mm)	Φ (mm)	Weight (Kg)	Inlet and outlet diameter		D (mm)	Max flow (T/h)
				mm	in
YL-2PZ	410	159	50	50	2	25	19
YL-2.5PZ	410	159	50	65	2.5	25	28
YL-3PZ	500	219	60	80	3	25	50
YL-4PZ	580	219	70	100	4	40	80
YL-5PZ	640	219	80	125	5	40	125
YL-6PZ	730	273	100	150	6	50	180
YL-8PZ	900	325	150	200	8	50	320
YL-10PZ	1000	377	180	250	10	50	490
YL-12PZ	1200	426	200	300	12	65	710
YL-14PZ	1350	478	266	350	14	65	970
YL-16PZ	1500	530	350	400	16	65	1260
YL-18PZ	1700	630	445	450	18	100	1590
YL-20PZ	1850	720	500	500	20	100	1970
YL-24PZ	2050	800	620	600	24	150	2850

Structure and working principle

Automatic backwashing filter is made up of the high quality carbon steel or SS Filter Housing, special structure stainless steel wedge screen, electric actuating mechanism and drainage device. When the filter start working, the electric actuating mechanism will lead the butterfly valve to open, the flowing water gets into the filter through the entrance, it reaches the outlet after filtered by screen.When the filter needs to discharge drainage, the butterfly valve will close and the drainage valve will open. The flowing water filtered by front half part of the screen, part of the water flows into the filter through the water outlet.



The remaining water will flow into internal part of the second half screen section from the screen outside .then it is discharged out from the drain outfall. It acted as automatic backwashing on the filter screen, Therefore the filter could run normally without stop during the whole washing process.



Other techanical parameters sheet.

work pressure: less than 1.0MPa

work temperature: less than 100 Centigrate

Pressure loss: less than0.015MPa

Filtering precision: 300-100 micron

Other configurations: working pressure, filtration degree and the filter specification could be manufactured based on buyers' special requirement. The flange connection dimension is according to GB-9119.9-88.



Technical characteristics:

1. High filtration degree and stable good quality water output.

2. Automatic backwashing is realized by the self retrieval and response function, it could deal with the unstable water quality fluctuation without manual intervention.

3. the control system is of sensitive response and precise operation, two different setting : pressure difference and time. The backwashing pressure difference and the time could be adjusted flexibly according to the different water source and filtration degree.

4. Successive water production during the backwashing process, continuous, stable and reliable working.

5.short time for backwash, the water consumption of backwashing is only 0.001-0.002% of lhe normal water production, saving the water,power and energy.

6. compact and scientific structure design. small occupation,convenient installation and moving

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Product Categories : Water Filter > Automatic Backwash Filter