Test device of compressor
A technology for compressors and testers, applied in pump testing, mechanical equipment, machines/engines, etc., can solve problems such as inaccurate test results and inability to provide various test conditions, and achieve accurate test results
Active Publication Date: 2019-06-14
SICHUAN HONGMEI INTELLIGENT TECH CO LTD
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Problems solved by technology
In the current test plan, it is impossible to provide various test conditions for independent compressors, and the test results are not accurate enough
Method used
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[0071] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work belong to the protection of the present invention. scope.
[0072] Such as figure 1 As shown, the embodiment of the present invention provides a compressor test device, including:
[0073] Working condition simulation unit 101, gas filling valve 102 and main pipeline 103;
[0074] The main pipeline 103 is connected to the suction port and the exhaust port of the compressor to be tested;
[0075] One end of th...
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The invention provides a test device of a compressor. The test device comprises a working condition simulation unit, an aerating valve and a main pipeline; the main pipeline is connected with an air suction opening and an exhaust opening of a compressor to be tested, one end of the aerating valve is connected with an outer medium adding device, the other end of the aerating valve is connected withthe main pipeline, the working condition simulation unit is connected with the main pipeline, the working condition simulation unit is connected with the compressor to be tested, when the aerating valve is in the opening state, media can be added into the main pipeline through the outer medium adding device, after the media are added into the main pipeline, the aerating valve is in the closing state, the working condition simulation unit is used for providing at least one test working condition for testing of the compressor to be tested, and the compressor to be tested is controlled to use the media in the main pipeline to carry out testing under at least one test working condition. According to the test device of the compressor, the test result of the compressor is more accurate.
Description
technical field [0001] The invention relates to the technical field of testing, in particular to a testing device for a compressor. Background technique [0002] Frequency conversion products account for an increasing proportion of household refrigerators, mainly due to the advantages of frequency conversion technology. In order to maximize product performance, in the development of household inverter products, it is necessary to combine cabinets, systems, compressors and drive solutions. No matter the drive matching in the early stage of product development or the thorough testing of the product in the later stage, the compressor needs to be tested. In the current test plan, it is impossible to provide various test conditions for independent compressors, and the test results are not accurate enough. Contents of the invention [0003] An embodiment of the present invention provides a compressor test device, which can make the test result for the compressor more accurate....
Claims
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IPC IPC(8): F04B51/00
Inventor 罗伦
Owner SICHUAN HONGMEI INTELLIGENT TECH CO LTD