Wedge Wire Sieve Bend Screen – Curved Surface for High Filtering Efficiency

Specifications of Sieve bend screen

Material: stainless steel wire 304, 316, 316L, 321, etc.
Screen arc angle: 45°, 60°, 120°, 270° and 300°.
Slot size: 0.25 mm - 1 mm.

Two main typical product specification:
Type 1:
Panel width: 2000 mm.
Arc length: 1885 mm.
Angle: 60°.
Slot size: 0.5 mm.
Profile wire: 3 mm × 4.6 mm.
Support bar: 2 mm × 10mm.

Type 2:
Panel width: 2000 mm.
Arc length: 1885 mm.
Angle: 60°.
Slot size: 0.25 mm.
Profile wire: 1.5mm × 2.5 mm.
Support bar: 2.5 mm × 4.0 mm.

Sieve bend screen, also named as DSM screen, is a curved concave wedge bar type of screens made of stainless steel wedge wires.

Wedge wire dsm screen is manufactured by welding the stainless steel V-shaped profile wires to the wedge wire support rods. Then the wedge wire panel screens are cutting and curved into wedge wire sieve bend screen with common 45°,60° and other degree arcs. At last, the wedge wire sieve bends will be inserted into a stainless steel frame for easy installation onto equipment.

Structures of Sieve Bend Screen

Wedge wire sieve bends are made of stainless steel wedge wires. They are consist of a concave curved profile wire screen, which are inserted into a stainless steel frame. The wedge wire sieve bends are manufactured by wrapping and welding stainless steel V-shaped profile wire and support rods. Then the panel screens are cutting and curved into arc screen. The wedge wire sieve bends have continuous slots, which has efficient filtering performance. Forces exerted as materials flows against the curved surface, curved screen structure has better filtering and greater capacity than the wedge wire screen panel.

Working Principle of Sieve Bend Screen

DSM screen (sieve bend screen) is ideal for sizing and dewatering applications to remove solids from liquids or in solid/solid separation for dry feed situations. When the filtering materials flows against the sieve screens, Sieve bend screens can be manufactured into a variety of width, arc length and aperture to suit the flow rate and material sizing being separated. The feed materials are directed vertically and tangentially over the full width of the upper screen surface, then the material flows down the concave surface at right angles to the opening between wedge profiled wires. Wedge wire sieve bend screen has continuous slots, which supplies large open area and efficient filtering performance. Curved surface structure supplies higher flow rate, greater capacity and better filtering than wedge wire screen flat panels.

As a result, Thinner materials on the underside is deflected and passed out between the wires.

Features of Sieve Bend Screen

High filtering, sizing, dewatering performance.
Good mechanical properties.
Great capacity than the traditional vibrating screens.
Corrosion and rust resistance.
High temperature resistance.
Low maintenance. It is easy to clean and need less maintenance.
Non-clogging.
Long and durable service life.
Easy to install and replace.

Applications of Sieve Bend Screen

The wedge wire sieve bends are mainly used for dewatering, sizing and waste water cleanup applications. They can be used in various fields, such as:

Sewage treatment.
Laundry wash water cleanup.
Poultry, fish, fruit and vegetable waste water processing.
Minerals processing.
Paper production.
Textile plants.

Specifications of wedge wire sieve bends

Anping county Xinlu Wire Mesh Products Co.,Ltd is located in Anping county which well knowen of “The hometown of wire mesh in China”.

We are a factory specializing in the production of wedge wire screens with 5 sets wedge wire screen machines and one set laser cutting machine. The diameter production range is from 25.4mm to 2 meters, and the minimum slot can reach 30 microns. various sizes of wedge screen orders can be accepted. All wedge wire screens surface treatment are electrolytically polished or pickled polished or galvanized. Bright, no burrs, no injury to hands. Believe it can meet your needs.

Our factory produce and sell as following: wedge wire screens, v shaped wire welded stainless steel water well screens, low carbon galvanized water well screen, Johnson screen tube, johnson screen pipe, johnson well screen, johnson wire screen, johnson filter screen, johnson v wire screens,v wire slot tube, wire wrapped screen pipe, oil well screens, dewatering well screen, perfect roundness screen tube, profile wire screen pipe, reverse rolled screen tube, spiral screen tube, screen cylinders, rod based continous slot screens, sand conrol well screen, wire wound screen pipe, stainless steel filter elements, wedge wire roll screen, stainless steel strainer pipe, sieve bend screen, arc screen plate, wire wrapped panel, flat wedge wire panel, v wire screen plate, profile wire slot panel, v wire slot panel, v wire flat screen, lauter tun screen panel, wedge wire grating, wedge wire support grids, screen beskets, filters basket, vibrating sieve screen, wire wrapped liner, water & gas filter nozzle filter nozzle, wedge wire stariner nozzle, stainless steel screen nozzle, stainless steel lateral arm, filter candle, lateral pipe, head lateral, wire wrapped nozzle pipe, water input device, resin sprayer fittings, water distributor, center distribution drainage device, single tube screen nozzle, double tube filter nozzle, Resin Traps, double loop tie wires, double wire loop ties, etc. The products are used in drilling well / pump, such as ore choosing, petroleum, chemical industry, electron, transportation, plastics, architecture, Architecture & Construction, Food & Beverage Screens, Mineral & Aggregate Processing, OEM Screen Components, Pulp & Paper Screens, Refining & Petrochemical, Waste Water Treatment, Water Well & Oil well, Salt industry, Coal, Mine, Construction rebar bundling, etc. Our products can be seen everywhere in China, Export to Ukraine, Russia, Mongolia, Iran, Pakistan, India, Japan, South Korea, Vietnam, Malaysia, Indonesia, Thailand, Colombia, Taiwan, Spain, Singapore, Costa Rica, the United States, Australia, Brazil, Germany, Mexico, Turkey, UAE,etc., the Middle East, African countries, Southeast Asia, Europe, all around the world.