A mechanical seal environmental test system

Abstract

The invention discloses a mechanical seal environment testing system, which relates to the technical field of mechanical seal testing, and specifically includes a turntable environment test box, and the turntable environment test box is respectively connected with a liquid leakage detection device, a pressure gauge A and a pressure gauge A through a connecting pipe assembly. The gauge B is connected, the pressure gauge A is connected to the filter through the connecting tube assembly, the filter is connected to the liquid cooling source through the connecting tube assembly, the liquid cooling source is connected to the liquid storage tank through the connecting tube assembly, and the pressure gauge B is connected to the The pipe assembly is connected to the flow meter, and the flow meter is connected to the control valve through the connecting pipe assembly. By setting the turntable environmental test box, liquid cooling source and pressure gauge A, the effect of testing the mechanical seal device at ambient temperature is achieved, which solves the problem that the existing test system cannot systematically test the mechanical seal device, thus the mechanical seal device appears When used, there are problems of poor quality such as low reliability and short service life.

Description

technical field [0001] The invention relates to a mechanical seal test, in particular to a mechanical seal environment test system. Background technique [0002] As the key connection equipment for the static and dynamic channels of the cooling system, the special mechanical seal cooling device has the advantages of high reliability, long life, small change of dynamic and static friction torque, and high safety compared with traditional flexible seals. It is widely used in nuclear power, petrochemical, In the fields of radar and ships, as the environmental requirements of the application field become more and more complex and harsh, the reliability requirements of the mechanical seal in the complex environment are getting higher and higher, and the environmental adaptability test of the mechanical seal before leaving the factory is essential. [0003] Since the mechanical seal is composed of a variety of parts of different materials, the temperature change will be due to the...

AI Technical Summary

Problems solved by technology

[0005] As a mechanical seal test system, it also needs to be able to withstand the harsh test of the environmental test, otherwise the test system itself will fail or be damaged under harsh environmental test conditions, which will make the verification test of the mechanical seal device unable to be carried out, or even damage the mechanical seal device

[0006] Currently published literature has no research results on environmental adaptability test systems such as high and low temperature, vibration and shock of mechanical seals

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