Ventilation and deodorization system for buried water purification plant

• Main Authors: WANG ZIYUAN, FANG PING, TANG ZIJUN, KUANG KE, WANG YUNQING, XIAO XIANG, CHANG YING
• Format: Patent
• Language: Chinese; English
• Published: 23.06.2023
• Subjects: AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL; ATOMISING APPARATUS; BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; NOZZLES; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; RANGES; SEPARATION; SPRAYING APPARATUS; SPRAYING OR ATOMISING IN GENERAL; TRANSPORTING; VENTILATING; WEAPONS

The ventilation and deodorization system comprises a buried shell, the top surface of the buried shell is fixedly connected with an exposed plate, and an inner cavity is formed between the top surface in the buried shell and the exposed plate. The device is complete in function, can absorb odor and treat the odor, can spray a deodorant in the treatment process to remove the odor in a plant and ensure the breathing environment of workers, and can exchange external air, so that ventilation is realized, and the function is more complete; during spraying treatment, the spraying assembly is adopted for treatment, the spraying assembly achieves reciprocating movement of a spraying head through a reciprocating lead screw, in this way, it is guaranteed that the spraying area is larger, the usage amount of overall deodorization liquid is reduced, the amount of generated waste liquid is reduced, and the workload generated by waste liquid treatment is reduced; during biological treatment, the activity of microorganisms