Chemical properties Resistance to acids and alkalis Filter cloth

Qingdao Star Machine is a factory for producing acid and alkali resistant filter cloth. The choice of chemical properties of acid and alkali resistant filter cloth is crucial to the filtration efficiency, and filter cloth plays a decisive role in the use of filter presses. The quality of its workmanship and the correctness of its selection directly affect the filtration effect. The commonly used filter cloth at present is synthetic fiber woven filter cloth, which can be divided into several types according to its different materials, such as polyester, vinylon, polypropylene, nylon, etc. In order to achieve the ideal interception effect and filtration speed, the choice of chemical properties of acid and alkali resistant filter cloth should also be based on the particle size, density, chemical composition and slurry filtration process conditions. Due to the different materials and methods used for weaving filter cloths, their strength, elongation, air permeability, thickness, etc. are all different, which affects the filtration effect. In addition, the filter medium also includes cotton cloth, non-woven fabric, sieve, filter paper and microporous membrane, which are determined according to the actual filtration requirements. If you need to determine the chemical properties of acid resistance and alkali resistance of the filter cloth, we can provide free samples.

Product parameter (specification)

Product Characteristics and Applications

1. Chemical properties of acid and alkali resistance Polypropylene filter cloth is used for wastewater treatment in industries such as chemical engineering, ceramics, plastics, aluminum plants, pharmaceutical printing and dyeing, and products with wear resistance and high export speed.

2. Chemical properties of acid and alkali resistance Polyester filter cloth is used in food, chemical, pharmaceutical, metallurgy and industrial filter presses, it has good acid resistance, wear resistance and corrosion resistance, and good product recovery performance.

3. Chemical properties Acid and alkali resistance Cotton filter cloth is applied to rubber, ceramics, pharmaceuticals, metallurgy and other industries, it has good resistance to strong alkali, weak acid and wear resistance among many fibers, so it can be pressed together with rubber and is a good material for tire production.

4. Chemical properties of acid and alkali resistance Vinyl filter cloth is applied to rubber and strong alkali industries, it can withstand strong alkali, has good moisture absorption, easy to combine with rubber.

Manufacturing process

In Qingdao Star Machine, the filter cloth has excellent production processes and product technical performance, ensuring that our products occupy a leading position among similar products.

1. Using room temperature filter cloth to filter the line, there will be no peeling or breakage during the edge sealing process by lathe workers.

2. The product is easy to operate, save time and effort, and improve work efficiency.

3. Strong manufacturer, can customize any size, specification, regular size with stock reserves.