ensure that the treatment efficiency of the oil fume purification system with environmental protection is over 96%, which is much higher than the treatment efficiency of 65%-85% set by the national environmental protection. Meet the strict technical standards of the State Environmental Protection Agency. Ensure that the emission concentration of environmental protection lampblack after purification is ≤1.1mg/m3, which is far superior to the national standard, and the maximum allowable emission concentration shall not be higher than 2.1mg/m3. Jiangsu Baolijie Company's oil fume purification products include high-voltage electrostatic oil fume purifier and low-altitude emission oil fume purifier, which I think are worth recommending.

Cooking kitchen fume purifier is mainly used in catering industry, such as hotels, government canteens, food processing plants and other kitchen fume purification treatment. The kitchen fume purifier independently developed and produced by Dongguan Tianjie Environmental Protection Technology Co., Ltd. uses patented aviation aluminum adsorption plate as the material, which prolongs the service life of the product. The technology adopts double high-voltage packages, thus improving the power supply structure, reducing the failure rate of core components and effectively improving the normal operation time of the product. There is no need for activated carbon purification technology, which reduces the operation cost, has no secondary pollution, is simple to install and fully automatic to operate. Cooking kitchen fume purifier is mainly used in catering industry, hotels, government canteens, food processing plants and other kitchen fume purifiers-Dongguan Tianjie kitchen fume purifier engineering drawing-Dongguan Tianjie, kitchen fume purifier. It has obvious effect on waste gas, dust, harmful gas and indoor air purification. However, it is strictly forbidden to purify the oil smoke and fire smoke. This product is designed and manufactured by Dongguan Tianjie Environmental Protection Technology Co., Ltd. on the basis of digesting and absorbing the advantages of similar products at home and abroad, in strict accordance with the technical requirements stipulated in Cooking Fume Purifier (HCRJ148-1999) and Technical Specification for Cooking Fume Purification Equipment (HJ/T62-2111). This product meets the requirements of the National Environmental Protection Administration's "Cooking Smoke Emission Standard" (GB18483-2111), and has obtained the "Certificate of Environmental Protection Products" issued by China Environmental Protection Industry Association. ?