Refrigeration range hood

• Main Authors: XIE BINHONG, PAN YEJIANG
• Format: Patent
• Language: Chinese; English
• Published: 23.07.2019
• 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

The utility model discloses a refrigeration range hood. The range hood comprises a shell, and a fan assembly, a smoke measuring assembly, a temperature measuring assembly, a refrigerating assembly, aheat dissipation assembly and a controller which are arranged in the shell, the smoke detection assembly and the temperature measurement assembly are connected with the controller and transmit detection data to the controller. The controller is connected with the refrigeration assembly and the heat dissipation assembly and controls the working state of the refrigeration assembly and the working state of the heat dissipation assembly according to the detection data. According to the utility model, the lampblack concentration and the environment temperature are detected in real time through thelampblack detection assembly and the temperature measurement assembly, and detection data are transmitted to the controller; the controller receives the detection data and compares the detection datawith a preset lampblack con