Spiral Polyester Press Filter Belt

Pressure filter spiral belt is to add filler wire into spiral ring to reduce air permeability and material loss on the screen surface.It is mainly used for pressing and filtering belt of belt dehydrator.

Application of Spiral Press Filter Mesh Belt

--Sludge dewatering: In urban sewage treatment plants, power plants, desulfurization and other scenarios, spiral filter screens can effectively reduce sludge loss and improve dewatering efficiency.

--Paper washing: used in the drying area of paper machines to reduce air permeability and minimize pulp loss.

--Coal washing and chemical industry: In mesh belt coal washing machines and chemical production, spiral filter screens enhance lateral stiffness through packing design to adapt to high-pressure environments.

--Food and pharmaceuticals: suitable for food processing such as dehydration of distiller's grains and vinegar grains, as well as solid-liquid separation in the pharmaceutical industry.

--Printing and dyeing and environmental protection: Spiral filter screens can reduce fiber loss in printing and dyeing wastewater treatment and sludge filter presses.

--Ceramics and Metallurgy: Some models are used for ceramic molding, metallurgical waste dewatering, and other scenarios.

Main Features of Spiral Press Filter Mesh Belt

1.Spiral filter belt is a kind of spiral mesh with filler in the middle, which can reduce the air permeability, compact the mesh, reduce the material loss on the mesh, and increase the lateral stiffness of the mesh

2.Due to the herringbone design of the mesh belt, the sludge and the mesh belt can be peeled off quickly, and it is not easy to stick the mud. A large amount of sludge is produced, which is easy to clean and connect quickly and conveniently.

3.Spiral pressure filter net is mainly used for sludge dewatering in sewage treatment plant. It has the characteristics of air permeability and water permeability, high temperature resistance of 180 ℃, acid and alkali resistance and impermeability of sludge.

4.Due to its design structure, sludge is easy to be stripped after pressure filtration, so it is easy to clean. The service life of the net is long.

5.This product is specially designed for sludge dewatering.