Household indoor ultra-efficient clean room air filtering device

• Main Authors: FENG JINGFAN, DENG HONG, ZHU HONGJING
• Format: Patent
• Language: Chinese; English
• Published: 08.07.2022
• Subjects: AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING; BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; RANGES; SEPARATION; TRANSPORTING; VENTILATING; WEAPONS

The utility model discloses a household indoor ultra-efficient clean room air filtering device which comprises a shell, the top of the shell is fixedly connected with a mesh frame through screws, and the center of the top of the mesh frame is fixedly connected with a small motor through bolts. A cleaning brush is fixedly arranged at the output end of the small motor and located in an inner cavity of the mesh frame in a sleeving mode. The one-way exhaust valve, the drainage valve, the mesh frame, the limiting convex block, the empty groove, the hand wheel, the supporting column, the clamping plate, the liquid injection pipe, the liquid storage tank, the filter element mesh plate, the drainage fan, the one-way air inlet valve, the cleaning brush, the small motor and the purification tank are matched for use, so that the filtering device has the advantage of efficient filtering, and solves the problem that an existing filtering device cannot have the functions of filter element filtering and disinfection filteri