HXT series of organic waste gas purification device for the purification of organic waste gas generated by the various industries that can handle organic solvents including benzene, ketones, lipids, alcohols, aldehydes, ethers, alkanes, and its hybrid class. The series of purification device can be widely used in automobile, shipbuilding, motorcycles, bicycles, household appliances, piano, container production factory paint, paint shop organic exhaust the shoe viscose, Yintiezhiguan,, chemical plastic pipeline supporting the use of printing ink, cable, enameled wire. 
 The company design, production of organic waste gas purification device according to the different conditions is divided into three types: 1 of HXT-Type I (activated carbon adsorption principle); of HXT-Type II (activated carbon adsorption for Catalytic decomposition principle);, of HXT -III (direct catalytic decomposition principle). Are presented of HXT-II organic waste gas purification device: 
 First, the works 
 1, pre-filtration and purification of the various types of paint production line (the main configuration) 
 Application of paint mist of dry filter material to purify the mist, the imported products, specifically developed to purify the characteristics of materials. 
 2, the organic waste gas adsorption purification 
 The adsorption characteristics of activated carbon, microporous adsorption of organic waste gas is one of the most effective means of industrial processing. Adsorption allows organic waste gas purification efficiency as high as 90-95% of the available hot air desorption regeneration back into use or replacement of activated carbon activated carbon adsorption saturation. 
 3, activated carbon regeneration, organic exhaust gas catalytic decomposition 
 Activated carbon adsorption saturation, the use of hot air desorption of activated carbon within the organic waste gas out flow of concentrated organic exhaust concentration 10-20 times by controlling the desorption process, desorption gas flow through the catalyst bed within the electric heating device heated to need temperature, catalyst, organic waste gas decomposition, catalytic decomposition process of purification efficiency of up to 97% CO2 and H2O decomposition and release a lot of heat, the heat through the heat exchanger part of the catalytic decomposition of the bed and then used to high concentrations of waste gas, thermal desorption and do part of the heated air to the outdoor activated carbon desorption gas, renewable energy processing systems rely on the organic exhaust emissions without external energy infrastructure so that the regeneration process of self-balancing cycle, greatly reduce energy consumption, and no secondary pollution, the entire adsorption and catalytic decomposition process by PLC automatic control. 
 Second, the process characteristics 
 1, suitable for processing at room temperature, wind capacity, and low concentrations of organic waste gas; 
 2, no secondary pollution, low investment in equipment and operating costs; 
 3, the adsorbent selection of high quality activated carbon honeycomb, with a long life, low running resistance, clean and high efficiency; 
 Catalytic low-temperature decomposition of a short warm-up time, low energy consumption, long service life of catalyst, catalytic decomposition purification rate of up to 97%; 
 5, the device is running stable, reliable, less moving parts, fully equipped repair system, easy operation and maintenance; 
 6, the entire operation to achieve fully automated PLC control, convenient and reliable; 
 7, improve system security facilities, equipped with a flame arrester venting port anomalies that have emerged in the run-time alarm and automatically shut down.