Noise detection system and noise detection method

A detection system and detection method technology, applied in the field of detection, can solve the problems of long time consumption, easy misjudgment, low product development efficiency, etc., and achieve the effect of saving time in the detection process and accurate detection results.

Active Publication Date: 2018-08-14
GREE ELECTRIC APPLIANCES INC OF ZHUHAI
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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

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  • Noise detection system and noise detection method
  • Noise detection system and noise detection method

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[0046] The present invention will be described below based on embodiments. Those of ordinary skill in the art should understand that the drawings provided herein are for illustrative purposes, and the drawings are not necessarily drawn to scale.

[0047] Unless the context clearly requires, the words "including", "including" and other similar words in the entire specification and claims should be interpreted as inclusive rather than exclusive or exhaustive meanings; in other words, "including but not limited to" Meaning.

[0048] Such as Figure 1 to Figure 3 Shown here is the noise detection system proposed in the present application, which is used to detect the noise of equipment. The equipment may be, for example, an outdoor unit 1 of an air conditioner that generates noise during operation. Taking the outdoor unit 1 of the air conditioner as a typical device, the installation position of the noise detection system in the present application relative to the outdoor unit 1 of th...

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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...

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Application Information

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IPC IPC(8): G01H17/00
CPCG01H17/00
Inventor 李晓阳高旭高智强夏增强刘汉刘江驰程诗杨俊涛
Owner GREE ELECTRIC APPLIANCES INC OF ZHUHAI
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