Automatic Backwash Filters - India

Automatic Backwash Filters

How Champion Automatic Backwash Strainer worksC

The debris laden dirty fluid enters the strainer’s large bottom chamber where the line velocity gets reduced.

Flow continues upward passing in a radial manner through the “sealed” screen element.

Unwanted materials are trapped on the inside of the filter element screen.

The fluid keeps getting filtered and comes out clean through the outlet nozzle.

As the filter screen gets loaded with dirt, the differential pressure keep raising.

There is hollow full flow backwash arm extending the full length of the filter element.

This can rotate and is piped to atmosphere through a backwash valve.

When the differential pressure crosses the pre-set limits.

The backwash valve opens the system to atmosphere causing a high velocity reverse flow across the isolated section of screen.

Dirt and debris are flushed out from this segment of the screen into the backwash arm and out of the strainer via the backwash piping.

During the backwashing cycle the main flow is uninterrupted and continues to be strained in the normal manner.

The control system would automatically close the backwash valve after the screen is cleaned.

These units can also be operated manually from the control panel or in continuous backwash mode.

Company Contact:

• Posted By: CHAMPION SCREENS MANUFACTURING COMPANY

• Phone: 918571231755

• Address: 1-32, OPPOSITE GMR POLYTECHNIC COLLEGE,NIMMANAPALL, MADANAPALLI , India

• Email:

• Website: https://wedgewirescreens.co.in

• Business Description: Champion Screens Manufacturing Company is a subsidiary of Champion
  
  Filters Manufacturing Company A 3 decade old organization specialized
  
  in design & manufacture of all types of Automatic Filtration &
  
  Screening Systems.
  
  Champion Screens produces wedge wire screens for virtually all screening applications.
  
  We have separate wedge wire screen making machinery for cylindrical screens & flat panels.
  
  We have the capability to produce screens as large as 4 meters in diameter X 6 meters length in one single piece construction.
  
  Wedge wire flat panels are made on flat panel manufacturing machine.
  
  So we can offer a truly flat panel instead of a re rolled slit cylindrical screen.
  
  Needless to say this offers better screening efficiency and better dewatering ability.
  
  Champion Screens have full fledged wedge wire manufacturing plant in house.
  
  Wedge wire (Vee Shaped or V wires) are manufactured in house.
  
  There are no limitations of size or shape of wedge wire.
  
  We can make vee shaped, v shaped, triangular shaped, trapezoidal wedge shaped, rectangular wedge, drop shaped wedge , wedge wires in any profile for optimum production.
  
  Cylindrical wedge wire screens are made by wrapping a wedge shaped (v shaped) wire on a cage of longitudinal rods.
  
  Each & Every intersection of this wedge wire & beneath support rods is welded.
  
  We make vee wire screens from Low carbon steel wedge wire, Stainless Steel grade 304 wedge wire, Stainless Steel AISI 316 wedge wire, Duplex Stainless Steel Wedge Wire, Super Duplex Stainless Steel Wedge Wire.
  
  We make wedge wires from wires as small as 0.25mm diameter to 18mm width & above if required.
  
  Please email us at championscreens2012@gmail .
  
  com for more information.
  
  Screens Cylinders made from trapezoidal wire wrapped filter screen