Product features:

Simple structure, light weight, large porosity, small pressure drop, large contact surface area, high defoaming efficiency, easy installation, operation and maintenance, long service life, recommended working temperature is not more than 90°. Generally, a defroster is arranged in the tower. It can effectively remove 3--5um fog droplets, and if the defroster is set between the tray, it can not only ensure the mass transfer efficiency of the tray, but also reduce the plate spacing. The defroster can not only filter the large liquid foam suspended in the air stream, but also filter the small and tiny liquid foam, which is widely used in the gas liquid separation device in the chemical industry, petroleum, tower manufacturing, pressure vessels and other industries.

PP Physical properties:

Polypropylene is a non-toxic, odorless, tasteless milky white highly crystalline polymer with a density of only 0.90 ~ 0.91g/cm3, which is one of the lightest varieties of all plastics at present. It is particularly stable to water, the water absorption rate of 24h in water is only 0.01%, and the molecular weight is about 80,000 to 150,000. The formability is good, but because of the shrinkage rate, the thick wall products are easy to sag. Good surface luster, easy to color. Chemical stability of PP: The chemical stability of polypropylene is very good, in addition to being eroded by concentrated sulfuric acid, concentrated nitric acid, other chemical agents are relatively stable, but low molecular weight aliphatic hydrocarbons, aromatic hydrocarbons and chlorinated hydrocarbons can make PP soften and swelling, while its chemical stability with the increase of crystallinity and improve, so polypropylene is suitable for making a variety of chemical pipes and accessories, anti-corrosion effect is good.

Specifications/models of PP mesh demister

Diameter: DN300-6400mm

Thickness; 100-500mm can be customized

Mesh type: (SP standard type (DP high efficiency type) (HP high penetration type)

Mesh demister type: (S top type) (X bottom type) and non-standard mesh demister, mesh demister

Mesh defroster structure: It is mainly composed of PP gas-liquid filter net, PP grid composed of mesh block and fixed mesh block supporting device.