Control method and device for protecting air conditioner against extended service and air conditioner

Abstract

The invention provides a control method and device for protecting an air conditioner against extended service and the air conditioner. The control method comprises the steps that according to preset judgment conditions of the air conditioner, whether the air conditioner is in the extended service state or not is judged, wherein the preset judgment conditions include the equipment start and stop state, and the equipment start and stop state comprises the number of start times of the air conditioner, the accumulative operation time of the air conditioner and/or the number of start times of a compressor of the air conditioner; according to the judgment result of whether the air conditioner is in the extended service state or not, a corresponding instruction is sent to a master control moduleof the air conditioner so as to control the air conditioner to operate. By the adoption of the control method and device for protecting the air conditioner against extended service and the air conditioner, which extended service state is the air conditioner in can be judged out according to the preset judgment conditions of the air conditioner, corresponding control action is made, and the user experience is improved.

Description

technical field [0001] The invention relates to the field of air conditioner control, in particular to a control method and device for preventing an air conditioner from overdue service and the air conditioner. Background technique [0002] Along with social development, the use of air conditioner is more and more popular. Due to the incomplete rules and regulations on mandatory scrapping in the industry, there are a large number of air conditioners that have reached the scrapping period and are still overdue. These air conditioners have a series of safety hazards such as refrigerant leakage and electrical aging, which seriously threaten the personal and property safety of users. [0003] At present, there are no corresponding technical measures for models that have been in service for an extended period of time, and they are replaced after the air conditioner cannot be turned on or has no cooling / heating effect. Therefore be badly in need of a kind of scheme that can prev...

AI Technical Summary

Problems solved by technology

These air conditioners have a series of safety hazards such as refrigerant leakage and electrical aging, which seriously threaten the personal and property safety of users.

[0003] At present, there are no corresponding technical measures for the models that have been in service for an extended period of time. They are replaced after the air conditioner cannot be turned on or has no cooling / heating effect.

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