Air conditioning equipment and monitoring method for filter screen of air conditioning equipment

• Main Authors: ZHANG TAO, SHAO YINGGUANG, LIANG HAISHAN, LI XIN, LIU YIN, LIU BAO, GAO BAOHUA
• Format: Patent
• Language: Chinese; English
• Published: 05.09.2023
• Subjects: AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING; BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; RANGES; VENTILATING; WEAPONS

The invention belongs to the technical field of air conditioning equipment, and particularly provides air conditioning equipment and a monitoring method for a filter screen of the air conditioning equipment. The monitoring method comprises the steps that in response to operation starting of a draught fan of the air conditioning equipment, the standard remaining use time of the filter screen is obtained; the current air quality parameter of the environment where the filter screen is located is obtained; according to the current air quality parameter and the standard remaining use time, the current remaining use time of the filter screen is determined; and in response to the situation that the current remaining use time is smaller than preset time, reminding information is sent out, and/or the rotating speed of the draught fan is reduced. The air conditioning equipment can monitor and update the current remaining use time of the filter screen in real time so as to remind a user to replace/clean the filter scree