Equipment principle: BJT mist purification tower for corrosive gases (such as acid and alkaline waste gas) governance, the current use of liquid absorption treatment. The key to the treatment of waste gas by liquid absorption method is the selection of purification equipment. At present, our company independently developed a high purification efficiency, simple operation and management, long life of acid, alkaline waste gas purification process and equipment. The process and the product has the advantages of simple structure, low energy consumption and high purifying efficiency and wide application range, can effectively remove the hydrogen chloride gas (HCl), hydrogen fluoride (HF), ammonia (NH3), sulfuric acid mist (H2SO4), chromium acid (CrO3), hydrogen cyanide gas (HCN), alkali vapor (NaOH), hydrogen sulfide (H2S), Faure Marin (HCHO) and water soluble gas. The introduction of acid mist exhaust purification tower by air duct, exhaust gas passes through the filler layer, and sodium hydroxide absorption liquid two-phase full contact absorption neutralization reaction, acid mist emissions after cleaning, the demisting plate dehydration fog by the fan into the atmosphere. The absorption liquid is sprayed at the top of the tower by a water pump, and then is sprayed down to the bottom of the tower. Acid mist emissions after purification reached Guangdong local discharge standard requirements, lower than the national emission standard. Mist purification tower high purification efficiency and simple operation
Equipment characteristics: This equipment adopts the packing tower for purifying the exhaust gas treatment is suitable for continuous and intermittent emissions; simple process, management, operation and maintenance is convenient, will not have any effect on the workshop production; for a wide range of simultaneous purification of various pollutants; low pressure drop, high operating flexibility, and has the fog removal performance is good; the tower body can be used according to the actual situation of FRP/PP/PVC and other materials; Bauer ring filler with high efficiency and low resistance, can thoroughly remove the smell of gas, and other harmful substances.
Waste gas treatment equipment production quality manufacturers supply Dongguan
Structure: This equipment is divided into single tower and Twin Towers. The circular tower body is connected by a flange. The utility model is composed of a liquid storage tank, a tower body, an air inlet section, a spray layer, a packing layer, a cyclone mist removing layer, an air outlet cone cap and a check hole.
Waste gas treatment equipment production quality manufacturers supply Dongguan
Application: this process and equipment can be widely used in chemical industry, electronics, metallurgy, electroplating, textile (chemical fiber), food, machinery manufacturing and other industries in the discharge of acid, alkaline waste gas purification process. Such as seasoning food, acid, pickling, electroplating, electrolysis, batteries, etc.. Mist purification tower high purification efficiency and simple operation