Heating ventilation air conditioner filtering device

• Main Authors: NI MINGLONG, WU YIWEI, XU LU, CHEN YUSEN, CHEN CAIHUI, CHEN BING, WANG BAOQI, XUE XIAODAN, HUANG JUN, WANG JIANDONG, SHENG BANGMING
• Format: Patent
• Language: Chinese; English
• Published: 11.02.2022
• Subjects: AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING; BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; RANGES; VENTILATING; WEAPONS

The utility model discloses a heating ventilation air conditioner filtering device which comprises a base, the top of the base is fixedly connected with a cross beam, one end of the cross beam is fixedly connected with a motor, the driving end of the motor is fixedly connected with a screw rod, the outer surface of the screw rod is sleeved with a sliding block in a threaded mode, and the bottom of the sliding block is fixedly connected with a hydraulic cylinder. According to the heating ventilation air conditioner filtering device, the motor, the screw rod, the sliding block, the hydraulic cylinder, the fixing block and the brush are arranged, the motor and the hydraulic cylinder drive the brush to sweep dust on the filtering net from top to bottom and from left to right in an all-around mode, meanwhile, dust can be adsorbed and removed through dust removal of the fan, dust treatment is more thorough, and the practicability is high. And the cleaning effect is better. 本实用新型公开了一种暖通空调过滤装置，包括底座，所述底座顶部固定连接有横梁，所述横梁