Method for detecting flow values of small air holes and micro air holes

A technology of flow value and small air hole, which is applied in the direction of measuring flow/mass flow, measuring device, liquid/fluid solid measurement, etc. It can solve the problem of high cost of small air hole and micro air hole flow detection, large and complex detection instruments, and incapable of batch detection To achieve the effect of supporting batch detection, improving detection efficiency, and requiring low detection environmental conditions

Inactive Publication Date: 2019-06-14
LUOYANG MINGSHENG MEASUREMENT & CONTROL TECH
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Problems solved by technology

[0002] At present, the cost of detecting the flow rate of small pores and micro pores in the market is relatively expensive. The main reason is that the corresponding detection instruments are relatively large and complex, which can only be stored in the laboratory for use, and the detection methods are cumbersome and cannot be tested in batches. It is urgent to optimize the detection method of stomatal flow rate

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  • Method for detecting flow values of small air holes and micro air holes
  • Method for detecting flow values of small air holes and micro air holes

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Embodiment Construction

[0013] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0014] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described here. Therefore, the protection scope of the present invention is not limited by the specific details disclosed below. EXAMPLE LIMITATIONS.

[0015] figure 1 A schematic flowchart of a method for detecting flow values ​​of small air holes and micro air holes according to an embodiment of the present invention is shown.

[0016] Such as ...

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Abstract

The invention provides a method for detecting flow values of small air holes and micro air holes. The method includes the following steps of: collecting and storing standard flow values of different standard workpiece air holes; obtaining the actual flow value of to-be-tested workpiece air holes; analyzing and evaluating the flow of the to-be-tested workpiece air holes according to the actual flowvalue of the to-be-tested workpiece air holes and the standard flow values corresponding to the to-be-tested workpiece air holes to obtain an analysis result and an evaluation result; and respectively displaying the analysis result and the evaluation result. According to the technical scheme of the invention, the implementation of the whole detection process is simple and practical, the requirements for the detection environment conditions are low, the detection can be carried out in a production line, the batch detection is supported, the detection efficiency is improved, and the detection cost is reduced.

Description

technical field [0001] The invention relates to the technical field of workpiece measurement and control, in particular to a method for detecting flow values ​​of small air holes and micro air holes. Background technique [0002] At present, the cost of detecting the flow rate of small pores and micro pores in the market is relatively expensive. The main reason is that the corresponding detection instruments are relatively large and complex, which can only be stored in the laboratory for use, and the detection methods are cumbersome and cannot be tested in batches. It is urgent to optimize the detection method of stomatal flow. Contents of the invention [0003] Based on at least one of the above technical problems, the present invention proposes a new method for detecting flow values ​​of small pores and micro pores. The entire detection process is simple and practical, supports batch detection, and reduces detection costs. [0004] In view of this, the present invention...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M13/00G01F1/00
Inventor 郭海卫王萌马凯
Owner LUOYANG MINGSHENG MEASUREMENT & CONTROL TECH
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