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Johnson type 120 degree curved wire screen plate

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Johnson type 120 degree curved wire screen plateJohnson type 120 degree curved wire screen plateJohnson type 120 degree curved wire screen plate

Johnson type 120 degree curved wire screen plate

Category:Sieve Bend Screen
Material:stainless steel 304,304L,316,316L,321,430 or as per your request.
Properties:sieve bend screen
Application:water-treatment,beer brewing,water well drilling ,oil well drilling ,mineral processing, coal-cleaning plant, refining & petrochemical

if you are interested in receiving more information or have a question regarding any of our products please fill out the form above and we will contact you within 24-48 hours.

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Detailed description of the Johnson type 120 degree curved wire screen plate

Johnson type 120 degree curved wire screen plate consist of a concave curved profile wire screen mounted in a frame with the screen openings perpendicular to the flow, also referred to as DSM Screens. Wire screen plate is well suited for high capacity filtration, which a curved screen has greater capacity than a flat screen due to forces exerted as material flows against the curved surface.

Simplified in design, the way these screens work is by the unwanted material flowing over the inclined screen surface. A layer of unwanted material builds up and slides down into a bin or waste basket. Sieve bend screens are mainly used in dewatering, applications that require liquid / solid separation.

Johnson type 120 degree curved wire screen plate

Johnson type 120 degree curved wire screen plate

Application of Johnson type 120 degree curved wire screen plate

Some of these industries include coal mining & quarrying, sugar & mineral processing, pulp & paper, cement manufacturing, fruit and vegetable wastewater processing etc.

How it works of Johnson type 120 degree curved wire screen plate

Solids-bearing liquid (slurry) is poured into the feed box and overflows onto the screen. The sharp, leading edge of each wedge wire slices away a thin layer of water and small particle solids. Larger particles continue down the screen surface until most of the liquid is removed. The size of particles is determined by the size of the coal particles and their settling velocity in the liquid. Separation size, in most operations, is usually about half the size of the screen opening.

Johnson type 120 degree curved wire screen plate

The specifications of the Johnson type 120 degree curved wire screen plate:

Johnson type 120 degree curved wire screen plate

Material

SS304, SS304L, SS316, SS316L, SS321, Duplex, Hastelloy, etc

Length Range

Up to 6000mm

Width Range

Up to 6000mm

Slot Range

20 micron to 3000 micron (Tolerance:+-5 micron)

Wedge Wire

0.5x1.5

0.75x1.5

1x2

1.5x2.5

2x3

2x4

3x5

Support Rod

1.5x2.5

2x3

1.5x2.5

2x3

1.5*2.5

2x3

2x3

3*5

3x5

3x5

4*6

5*8

Angle

90°,120°,140°,150°,160° etc.

Arc height

10mm,15mm,20mm,50mm or depend on you size of screen panel.

Frame

No frame or ” L” type frame, ordinary frame, 5*10mm frame etc, according to your request.

Note

Customized according to requirement

The Packaging and Transportation of the Johnson type 120 degree curved wire screen plate:

Johnson type 120 degree curved wire screen plate

Orders and Returns

If you are interested in receiving more information or have a question regarding any of our products. Please fill out the form below and we will contact you within 24-48 hours.