Mounting test device for fully automatic air compressor

Abstract

The invention discloses a full-automatic air compressor carrier testing device. The device includes an air storage cylinder; an air discharge pipeline with one end communicated with an exhaust port of the air compressor and with the other end communicated with the atmosphere; and a loading pipeline including an air storage cylinder air inlet pipeline, an air compressor exhaust pipeline and an air control valve air control pipe of the air compressor exhaust pipeline. The device provided by the invention can be used for conducting a test in combination with a reliability test of an engine. The test simulation performance is higher and labor strength of test workers is reduced while safety of the test workers is improved. By adopting the device provided by the invention, reliability of an air compressor can be evaluated more accurately and reliability of an engine can be evaluated better. Besides, a large amount of cost can be saved by combining the two tests together.

Description

technical field [0001] The invention relates to the field of air compressor testing, in particular to a fully automatic air compressor loading test device. Background technique [0002] In order to accurately evaluate the quality level of the whole machine and effectively improve the reliability of the engine, engine manufacturers all conduct engine bench reliability tests. These tests generally include 100h, 200h, 400h, 1000h and other tests. The test cost is relatively large, ranging from tens of thousands of yuan Up to millions of dollars. The air compressor is an important part of the diesel engine. Most of the manufacturers have been conducting reliability tests alone. They have not been tested together with the engine. The test conditions cannot completely simulate the various environments on the engine, and the test results cannot truly reflect The reliability of the actual use of the air compressor; similarly, the reliability test of the engine without the load of t...

AI Technical Summary

Problems solved by technology

The air compressor is an important part of the diesel engine. Most of the manufacturers have been conducting reliability tests alone. They have not been tested together with the engine. The test conditions cannot completely simulate the various environments on the engine, and the test results cannot truly reflect The reliability of the actual use of the air compressor; similarly, the reliability test of the engine without the load of the air compressor cannot verify the reliability of the transmission part of the engine related to the air compressor, and the reliability assessment of the engine is not sufficient; and a separate test An air compressor requires a lot of extra manpower, material resources, and financial resources, resulting in a considerable cost

There are a small number of manufacturers who simply mount the air compressor test device on the engine test for testing, but this is manual operation, and the test simulation is not high. During the test process, the test personnel need to frequently enter the engine test bench for manual operation. The data needs to be recorded manually. When an abnormality occurs during the test, corresponding actions cannot be taken according to the situation to ensure the normality of the test piece and equipment, which is very dangerous.

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