The characteristics of the H2s scrubber are: high gas velocity, large processing capacity, light tower weight, relatively uniform vapor-liquid distribution, and not easy to be blocked by solid and viscous materials. In particular, due to the strong turbulence in the tower, the mass and energy transfer are strengthened, so that the tower diameter and the tower height can be greatly reduced. The tower handles a large amount of air, the air velocity of the empty tower is 1.5～6.0m/s, the spray density is 20～110m3/(m2·h), the pressure loss is 1 500～3 800Pa, and the demister of the wet scrubber adopts cyclone plate The mist eliminator uses the centrifugal force to remove the mist by causing the gas to pass through the tray to generate a rotating motion. Its mist eliminator efficiency can reach 98%-99%, and the structure is simple and the pressure drop is small.

The wet scrubber has obvious effect on the purification treatment of various corrosive gases, and can effectively remove hydrogen chloride gas (HCl), hydrogen fluoride gas (HF), ammonia (NH3), sulfuric acid mist (H2SO4), chromic acid mist (CrO3), hydrogen cyanide Acid gas (HCN), alkali vapor (NaOH), formalin (HCHO) and other water-soluble gases. The wet scrubber has high purification efficiency, simple operation and management, and long service life. The acid-base waste gas after purification treatment meets the national emission standards.

This equipment is divided into single tower body and double tower body. It adopts a circular tower body and is connected in sections by flanges. Specifically, it is composed of a liquid storage tank, a tower body, an air inlet section, a spray layer, a packing layer, a swirling defogging layer, an inspection window, and an air outlet.

Scope of application: oil refineries, rubber plants, leather factories, printing plants, chemical plants, Chinese and Western medicine plants, metal foundries, plastic recycling plants, spray solvents, food processing plants, meat processing plants, slaughterhouses, poultry feed plants, papermaking Purification and treatment of organic and inorganic waste gas from factories, sewage treatment plants, garbage transfer stations, etc.