Refrigeration type range hood

• Main Authors: DING PENGFEI, CUI TENGFEI, YUE FEI, YU BINGSONG, SUN CHENJIAN, GUO JUNJIE, WANG QIN, CHEN XINCONG, ZHU QIHUI, LI ANG, JIANG MINGSONG, CAO YAQUN
• Format: Patent
• Language: Chinese; English
• Published: 20.02.2024
• Subjects: AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING; BLASTING; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION; HEATING; LIGHTING; MECHANICAL ENGINEERING; OTHER DOMESTIC STOVES OR RANGES; RANGES; VENTILATING; WEAPONS

A refrigeration type range hood comprises a fan frame and a lower box body, an oil smoke suction fan is installed inside the fan frame, a compressor, a condenser and an evaporator are installed outside the fan frame, and the lower box body is provided with a smoke inlet and a smoke baffle used for opening and closing the smoke inlet. The condenser is arranged on the air inlet side of the oil smoke suction fan so that heat dissipation air of the condenser can be sucked into the oil smoke suction fan, and under different working modes of the range hood, the air volume of the smoke inlet and the heat dissipation air volume of the condenser can be correspondingly adjusted. Compared with the prior art, the refrigeration type range hood has the advantages that radiating air of the condenser of the refrigeration type range hood is sucked by the oil smoke suction fan and discharged outwards into the public flue, a radiating fan does not need to be additionally arranged, the structure is simple, the cost is low, the r