The project of this cooperation is that Xinyang Permanent Magnet Co., Ltd. has 6 magnetic material rotary kilns. Some particulate matter in the flue gas after the pickling tower needs to be further removed. At the same time, considering the needs of the local flue gas whitening situation, the discharge port must achieve no white smoke emission.
Flue gas whitening adopts condensation reheating technology, using circulating cooling water to reduce the temperature of the washing cycle liquid, and then realizes the cooling of flue gas. By using the existing heat source natural gas in the plant to heat the flue gas, the flue gas reaches an unsaturated state and achieves the purpose of whitening . Use the cleaning cycle spraying at the lower part of the purification tower and the particulate matter in the flue gas entering the wet electrostatic precipitator in the middle to further control the particulate matter in the outlet clean flue gas to meet the standard.