Water treatment equipment Self-cleaning water filter

Introduction: The introduction of water treatment divice: When water runs through the water inlet into the filter cartridge, the impurities were intercepted on the inner wall of the filter cartri...

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Product parameter:

When water runs through the water inlet into the filter cartridge, the impurities were intercepted on the inner wall of the filter cartridge, and the clean water flows out of the outlet.  As the impurities in the inner surface of the filter tube piles up, the differential pressure between the inlet and outlet runs up to the pre-set value, the self-cleaning process will begin. The self-cleaning process can also begin when it reaches the washing time or manual prefabrication. And it includes two steps: Open the automatic drain valve on the filter;The cleaning brush inside the filter mesh is drove by the motor, and the impurities stopped by the filter mesh will be discharged from the drain valve. When cleaning, the system does not cut off; the whole operation process of the filter is controlled by an intelligent control box which is equipped with the filter. Control mode consists of differential pressure, time, manual and PLC control.
 030903'
 030905'
 
 

Technical data sheet of straight-through automatic sewage filter 

model

Inlet and outlet(mm)

A(mm)

B(mm)

C(mm)

D(mm)

Sewage outlet(mm)

motor power(KW)

Flow rate (m3/h)

weight (Kg)

LFZT-80

DN80

1180

600

750

1560

40

0.09

50

80

LFZT-100

DN100

1164

620

780

560

40

0.09

80

105

LFZT-125

DN125

1242

680

800

560

40

0.18

125

130

LFZT-150

DN150

1325

740

820

600

40

0.18

150

160

LFZT-200

DN200

1583

800

860

630

40

0.18

320

225

LFZT-250

DN250

1784

960

1050

66

40

0.18

490

260

LFZT-300

DN300

1888

1100

1250

73

50

0.25

710

395

LFZT-350

DN350

2091

1250

1360

850

50

0.25

970

490

LFZT-400

DN400

2388

1380

1420

950

50

0.25

1260

590

 

Vertical automatic self-cleaning filter

 030912'

Material of automatic sewage filter:

Shell: carbon steel, 304 stainless steel, 316L stainless steel
Filter: 304 stainless steel, 316L stainless steel
Brush holder: 304 stainless steel, 316L stainless steel
Drain valve: cast iron, stainless steel
Controller: PVC, aluminum
Sealing ring: EPDM rubber
Cleaning brush: stainless steel, nylon
030911'
030907'

Application field:

Industrial filtration applications: cooling water filtration, protection nozzles, tertiary sewage treatment, municipal water reuse, workshop water, RO system pre-filtration, pickling, papermaking white water filtration, injection molding machines, pasteurization systems, vacuum pump systems, air pressure Machine system, continuous casting system, water treatment application, cooling and heating water system
Irrigation filtration applications: groundwater, municipal water, rivers, lakes, sea water, orchards, nurseries, greenhouses, golf courses, parks
 Application

The picture of self-cleaning water filter


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