1、 BF type fiberglass high concentration acid mist purification tower
BF type fiberglass high concentration acid mist purification tower is a new evolved equipment for purifying high concentration hydrochloric acid, sulfuric acid mist and nitrogen oxide waste gas. It has the characteristics of high purification efficiency, compact structure, small footprint, corrosion resistance, good aging resistance, light weight, easy installation, transportation, management, and maintenance.
The BF type purification tower is suitable for the purification treatment of acid mist waste gas such as electroplating and acid corrosion in industries such as chemical, mechanical, electronic, and instrumentation. This device was designed by East China Architectural Design Institute and tested and analyzed by the Nanjing District Health and Epidemic Prevention Station in Shanghai.

2、 DGS-B type fiberglass acid mist (exhaust gas) purification tower

The DGS-B fiberglass acid mist purification tower is a new generation of acid mist treatment equipment improved by our company based on foreign waste gas treatment equipment and our factory's acid mist treatment. The equipment has low resistance, low energy consumption, low noise, high treatment efficiency, and can treat gases such as hydrogen chloride, hydrogen fluoride, ammonia, sulfuric acid mist, alkali vapor, hydrogen sulfide, etc. After several years of use, the purified exhaust gas meets the Shanghai emission standards and is lower than the national emission standards.

3、 WSJ series acidic waste purifier

This is a new generation of dry adsorption acid mist purifier developed on the basis of BF, DSG, and BSG alkaline wet acid mist purification towers. It features special adsorption fillers, high purification efficiency, small footprint, humidity resistance, high temperature resistance, low operating costs, and no secondary pollution during operation. It can purify and treat various mixed acid gases at the same time. It is a novel purification equipment for treating various acidic waste gases such as nitrogen oxides (NOX), hydrochloric acid mist (HEL), sulfuric acid mist (H2SO4), hydrofluoric acid (HF), etc. It is widely used in metallurgical and chemical machinery, electronic component production, acidic operations, laboratory waste gas emissions, and many other fields.

4、 HXW series organic waste gas absorption tower

Organic waste gas is an important pollutant present in various industries, and treatment methods include condensation, direct combustion, catalytic combustion, activated carbon adsorption, absorption liquid absorption, etc. Our company has developed and produced a carbon fiber adsorption device, which has a larger adsorption capacity (10-40 times) than activated carbon, higher purification efficiency (over 95%), easy regeneration, high temperature resistance, easy maintenance, small auxiliary equipment, no secondary pollution, and is particularly suitable for high concentration purification treatment in large air volume.
working principle:
The absorption tower structure is a horizontal fixed body horizontal adsorption device. This adsorption device is a physical adsorption device, and the adsorption process is reversible and easy to desorb and regenerate. After the gas enters the absorption tower through the pipeline, a diffusion process occurs between two different phase interfaces. After the diffusion is completed, the gas is sucked out by the fan and discharged.

5、 HXL series organic waste gas absorption tower

This series of organic waste gas absorption towers not only have the same functions as the HXW series absorption towers, but also have the main feature of utilizing space to accommodate equipment, occupying a very small area, and suitable for use in narrow spaces. The vertical type is suitable for high concentration and small to medium air volume, the cylindrical type is suitable for low concentration small to medium air volume, and the multi-layer type is suitable for low concentration large air volume.
working principle:
There are three types of absorption tower structures: vertical filling type, cylindrical enclosure type, and multi-layer filling type, which are fixed bed vertical adsorption devices. This adsorption device is a physical adsorption device, and the adsorption process is reversible and easy to desorb and regenerate. After the gas enters the absorption tower through the pipeline, substances at two different phase interfaces undergo diffusion at the interface. After diffusion is completed, the gas completes the adsorption process, and the adsorbed gas is sucked out by the fan and then discharged.