Flexible moving type temperature and humidity testing system

Abstract

The invention belongs to the technical field of testing equipment, and particularly relates to a flexible moving type temperature and humidity testing system. The system comprises a testing box and a movable supporting unit used for supporting the testing box. The testing box is connected with a temperature and humidity control system through an air inlet pipe and an air returning pipe. The temperature and humidity control system is further connected with a numerical control unit and a water, air and refrigerating fluid source unit. The bottom of the testing box is connected with a vibration system. The testing box comprises an upper box body made of rigid materials and a lower box body made of flexible materials. The temperature and humidity testing system is simple in structure and flexible and can be conveniently combined with a vibration test bench to form a three-comprehensive testing system of the perpendicular temperature, the perpendicular humidity and perpendicular vibration or a three-comprehensive testing system of the horizontal temperature, the horizontal humidity and horizontal vibration or a comprehensive vibration system of multi-input and multi-output temperature and humidity, the requirement for various tests can be satisfied, adaptability and reliability are high, and the application range is wide.

Description

technical field [0001] The invention belongs to the technical field of test equipment, in particular to a movable temperature and humidity test system. Background technique [0002] At present, temperature and humidity test chambers are widely used in various industrial sectors and research institutions. The test system composed of three comprehensive environments of temperature, humidity and vibration formed by the combination of temperature and humidity chamber and vibration table is the preferred test equipment for reliability test research. [0003] There are following deficiencies in the prior art: [0004] 1. The size of the test chamber is fixed, and the high temperature, low temperature, and hot and humid gas conditioning units are fixed, and cannot be combined and moved at will, and the adaptability is not strong; [0005] 2. The three-comprehensive test system and the vibrating table are also processed one-to-one, especially when the test box is connected to the ...

AI Technical Summary

Problems solved by technology

[0004] 1. The size of the test chamber is fixed, and the high temperature, low temperature, and hot and humid gas conditioning units are fixed, and cannot be combined and moved at will, and the adaptability is not strong;

[0005] 2. The three-comprehensive test system and the vibrating table are also processed one-to-one, especially when the test box is connected to the horizontal table, the horizontal and vertical positions must be changed, and the position matching structure is complicated;

[0006] 3. It is not easy to realize various situations, so that the three comprehensive tests are limited;

[0007] 4. The structure is complicated, and the equipment purchase cost and test cost are expensive

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