The main business of Yichang Baozhu Ceramics Co., Ltd. is shale ceramsite. It is an old factory built in the 1990s. During operation, it has been emitting emissions according to industrial kiln exhaust emission standards. It adopts water mill dust removal process and the concentration of exhaust gas particles is within 100mg /m³.

However, with the increasing development of industry, the country and society are paying more and more attention to environmental protection. The emission standards of industrial furnaces have been updated repeatedly. The traditional water mill dust removal process can no longer meet environmental protection requirements. Unless the current requirements for industrial furnace exhaust emission indicators are met, production will not be allowed.

Henan Zhengzhou Machinery Co., Ltd. based on the characteristics of high dust content, high temperature and high moisture content of the rotary kiln tail gas of Yichang Baozhu Ceramsite Co., Ltd. and combined with local environmental protection requirements, customized a dust removal process for customers. The cyclone dust collector initially removes dust and removes large particles in the flue gas, and then is equipped with a PPC32-6 bag pulse dust collector to reduce the concentration of particulate matter in the kiln tail flue gas to within the range of environmental protection requirements before discharging it through the chimney.

The main working component of the bag pulse dust collector is the filter bag, which is used to filter particulate matter in the flue gas. During the filtration process, it is necessary to prevent the temperature from being too high, causing damage to the filter bag, and to prevent the flue gas temperature from being too low, causing the water vapor in the flue gas to condense on the filter bag. Therefore, it is specially equipped with anti-high temperature, waterproof and anti-corrosion filter bags.

After the dust removal equipment was installed, it passed the inspection of the local environmental protection department and the production line ran normally. Henan Zhengzhou Machinery Co., Ltd. has been deeply involved in the ceramsite industry for more than ten years, providing professional services to more than 30 ceramsite manufacturers at home and abroad, and has made outstanding contributions to the green waters and mountains of the motherland and the vigorous development of enterprises.