Composite mesh is a kind of widely used sintered mesh product. Composite mesh is a kind of stainless steel mesh product which is made by stacking the stainless steel wire mesh of standard layer according to the fixed structure and processing by sintering, rolling and other processes. Because the composite screen has a stable filtering accuracy, high strength, easy to clean and other filter materials, screen incomparable performance

The production of stainless steel composite screen belongs to the technical field of screening equipment, which is used to solve the problems of low strength and short service life of ordinary screen. The utility model is composed of a net and a supporting net. The improvement lies in that the net is a metal wire mesh and the supporting net is a polyurethane supporting net. The polyurethane supporting net is located under the metal wire mesh, which is a grid shape intersected vertically and horizontally, and its warp and weft strips are composed of a steel wire rope core and a polyurethane surface layer.

The composite screen is generally divided into five layers structure, which is composed of four parts: protection layer, filter layer, separation layer and support layer. This product not only has uniform and stable filtering precision, but also has high strength and rigidity. It is an ideal filtering material for occasions with high requirements for compressive strength and uniform filtering granularity. Because its filtration mechanism is surface filtration, and the mesh is smooth, it has excellent backwash regeneration performance, and can be used repeatedly for a long time. It is especially suitable for continuous and automatic operation process, which can not be compared with any kind of filter material. The sintered screen material is easy to form, process and weld. It can be processed into various forms of filter elements such as round, cylindrical, conical and corrugated

Screen industry

1. Chemical industry: resin powder, pigment, coating, cosmetics industry, industrial medicine, paint, fertilizer, plastic, chemical powder, etc.

2, abrasive, ceramic industry: quartz sand, grinding powder, mud, spray soil particles.

3. Food industry: additives, starch, food chemical industry, fruit juice, dairy industry, feed industry, soybean milk and soybean products, etc.

4. Papermaking industry: coating, clay mud, black and white liquor, waste liquid, papermaking liquor, waste water recovery, etc.

5. Metal, metallurgy, mining industry: powder metallurgy, construction, alloy powder, electromagnetic materials, metal powder, refractory, etc.

6. Pharmaceutical industry: pharmaceutical intermediates, Chinese and Western medicine powder, Chinese patent medicine, western medicine liquid, Chinese and Western medicine granules, health food, etc.

7. Pollution treatment: industrial wastewater treatment, garbage, human and animal excrement and urine, waste oil, food wastewater, additives, activated carbon, etc

Working characteristics of screen:

1. High screening efficiency, exquisite design, durable, any powder, liquid can be used.

2. The unique grid design can effectively shorten the time of changing the net, solve the mesh blockage and depression problems, and it is easy to clean and operate.

3. Good sealing, powder does not fly, liquid does not leak.

4. Automatic discharge of materials, continuous operation.

5. The vertical vibration motor is adopted without mechanical transmission, so that the exciting force is transmitted to the screen surface without loss.

6. Small size, no space, easy to move