Noise detection system and noise detection method

Abstract

The present invention provides a noise detection system and a noise detection method. The noise detection system and the noise detection method are used for detecting the noises of equipment. The noise detection system includes slide rails and detecting devices capable of moving on the slide rails; and each detecting device is used for acquiring noise information generated by the equipment when moving along the corresponding slide rails. With the noise detection system and noise detection method of the invention adopted, the various noise indexes of the outdoor unit of an air conditioner as well as the sources and propagation characteristics of noises and abnormal sound of the outdoor unit of the air conditioner are intelligently detected; a detection process is time-saving and labor-saving; since the detection process no longer needs to be judged and diagnosed manually, detection results are more accurate; and therefore, a more reliable basis can be provided for the optimization of the outdoor unit of the air conditioner in later stages.

Description

technical field [0001] The invention relates to the technical field of detection, in particular to a noise detection system and a noise detection method. Background technique [0002] Since most of the outdoor units of air conditioners are installed outside the bedroom, if the air conditioner makes too much noise during use at night, it will seriously affect consumers' sleep and result in poor user experience. Therefore, when consumers purchase air conditioners, they pay more and more attention to the noise level of the air conditioner during operation. [0003] In order to meet the needs of consumers, the problem of reducing the working noise should be considered when designing the air conditioner. At the same time, the outdoor unit of the air conditioner needs to be tested for noise before leaving the factory, and the noise detection items and the requirements for noise control indicators are more demanding come higher. [0004] Most of the existing noise detection metho...

AI Technical Summary

Problems solved by technology

In the process of noise detection, the abnormal noise and how to reduce the total value of noise basically rely on the detection technology and engineering to make repeated evaluations and judgments based on subjective experience, and it takes a long time to solve the problem

Due to human participation in the judgment and evaluation process, it is prone to misjudgment and leads to low product development efficiency

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