1、 Product features:
1. Customized products: customized production according to the requirements of exhaust gas properties, exhaust gas emissions, etc;
2. Equipment materials: fiberglass material, PP material, stainless steel material;
3. Equipment Overview: Utilizing the principle of contact and interaction between gas and liquid, the liquid is atomized into tiny droplets through a spray system to react with harmful substances in the exhaust gas, achieving the goal of purifying the exhaust gas. It has the advantages of compact structure, easy operation, and high processing efficiency, and can be widely used in industrial waste gas treatment. It can also be combined with other technologies to form a combined waste gas treatment system.
2、 Technical principle:
Spray tower, also known as washing tower or purification tower, is a widely used equipment for waste gas treatment. When dusty or oily waste gas passes through the spray tower, liquid medium is sprayed from a suitable position inside the tower (depending on the design), some of which are alkaline solution and some are sulfuric acid solution. If the exhaust gas contains acidity, choose alkaline solution spraying to neutralize the acidity. If the exhaust gas contains alkalinity, choose sulfuric acid solution absorption. The specific choice of acid-base solution depends on the nature of the exhaust gas and the company's own situation. Waste gases without acidity or alkalinity but containing oil or dust can be treated by spraying a circulating aqueous solution. When the exhaust gas enters from the bottom of the tower, it comes into contact with the spray medium sprayed out by the spray tower. After contact, the exhaust gas or oil pollution is wrapped by water droplets, and the water droplets that wrap the pollutants collide again, increasing the surface area and gravity. As gravity increases, water droplets that encapsulate pollutants fall to the bottom of the spray tower under the influence of gravity. Heavier pollutants sink to the bottom of the tower, while lighter pollutants float on the surface of the circulating water.
3、 Application scope:
The application range of spray towers is very wide. It can treat electroplating waste gas, acid washing waste gas, hydrogen sulfide waste gas, chlorine dioxide waste gas, and coating waste gas
4、 Application Cases
