Dust removal geothermal heating equipment capable of automatically cleaning filter

• Main Authors: WANG HANWEI, YU MINGZHE, LIU SIJIA, REN XUGUANG, GUO HENGTONG, LIU YAQIANG, ZHAO LIQIANG, WANG XIANGDONG
• Format: Patent
• Language: Chinese; English
• Published: 29.03.2024
• Subjects: AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING; BLASTING; DOMESTIC HOT-WATER SUPPLY SYSTEMS; DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATINGSYSTEMS; ELEMENTS OR COMPONENTS THEREFOR; HEATING; LIGHTING; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; RANGES; SEPARATION; TRANSPORTING; VENTILATING; WEAPONS

The invention belongs to the technical field of geothermal heating, and relates to a dedusting geothermal heating device capable of automatically cleaning a filter, which comprises a box body, a purification cavity, a filter cavity, an air inlet, an air outlet, a water inlet, a water outlet, an air inlet, a water inlet and a water outlet, when air flows through the purification cavity from the air inlet to the air outlet, the purification assembly is used for purifying the air; the filtering assembly comprises a filtering cylinder arranged in the filtering cavity, a cleaning cylinder is coaxially arranged in the filtering cylinder, a gap is formed between the cleaning cylinder and the filtering cylinder, and a first filtering element used for filtering impurities is arranged on the surface of the cleaning cylinder; the cleaning mechanism and the first lantern ring are in sliding contact with the first filter element, a driving part is arranged in the cleaning cylinder, the driving end of the driving part is c