Inlet air filtering device for water purifier

• Main Authors: WU PEIXING, LI QIMING
• Format: Patent
• Language: Chinese; English
• Published: 24.12.2021
• Subjects: CHEMISTRY; METALLURGY; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The utility model discloses an air inlet filtering device for a water purifier, and relates to the technical field of water purifiers. The air inlet filtering device for the water purifier comprises an air inlet pipe, a connecting disc is fixedly connected to the bottom of the air inlet pipe, a filtering cylinder is arranged at the top of the air inlet pipe, storage plates are integrally formed on the two sides of the inner wall of the top of the filtering cylinder, bent holes are formed in the tops of the storage plates, and a filter element is arranged on the inner wall of the top of the filtering cylinder; clamping plates are fixedly connected to the two sides of the bottom of the filter element, the clamping plates are matched with the bent holes, and a ventilation cover is connected to the top of the filter cartridge in a threaded mode. Through mutual cooperation of structures such as the filter cartridge, the air inlet pipe, the ventilation cover and the filter element, dust mixed in air can be removed,