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Three-in-one integrated test system for preventing condensation inside vibration table

A test system and a three-integrated technology, applied in the field of mechanical environment test equipment, can solve the problems of frost and condensation on electric vibration tables, achieve the effect of solving frost and condensation, avoiding frost and condensation, and achieving low cost

Pending Publication Date: 2017-05-24
SUZHOU SUSHI TESTING INSTR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a three-integrated test system for preventing condensation in the platform, so as to solve the problem of frost and condensation inside the electric vibration table during low temperature tests

Method used

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  • Three-in-one integrated test system for preventing condensation inside vibration table
  • Three-in-one integrated test system for preventing condensation inside vibration table

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0021] Example: see Figure 1-2 Shown:

[0022] A three-comprehensive test system for anti-condensation inside the vibration table, see figure 1 As shown, it includes a temperature control box 1 and an electric vibration table 2. The temperature control box 1 is placed on the electric vibration table 2, and the table 21 of the electric vibration table 2 extends into the temperature control box.

[0023] see figure 1 , figure 2 As shown, the outer cover of the electric vibrating table 2 is provided with an isolation cover 3, and the table top 21 of the electric vibrating table 2 stretches out from the top port of the isolation cover 3, between the top port of the isolation cover 3 and the table top 21 of the electric vibration table 2 The flexible membrane 4 is used to seal the connection, and the bottom end of the isolation cover 3 is sealed to connect with the ground with a sealed airbag 5, so that the inside of the isolation cover 3 becomes a pair of externally closed ch...

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PUM

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Abstract

A three-in-one integrated test system for preventing condensation inside a vibration table comprises a temperature control box (1) and an electric vibration table (2). The system is characterized in that the electric vibration table (2) is covered with an isolating cover (3), and the inside of the isolating cover (3) is a closed cavity; a partition (31) is arranged in the upper portion inside the isolating cover (3); the inner edge of the partition (31) is in connected in a sealing manner to the outer wall of the body of the electric vibration table (2) and the outer edge of the partition (31) is in sealing connection with the inner wall of the isolating cover (3) in such a way that an air inlet chamber (7) is formed in the upper portion inside the isolating cover (3), and the air inlet chamber (7) is arranged around the gap between the upper end of the body of the electric vibration table (2) and a moving coil; the air inlet chamber (7) is provided with an air inlet (71), and the air inlet (71) is used to access dry air during low-temperature test; and the isolating cover (3) is provided with an air outlet (32).

Description

technical field [0001] The invention relates to a mechanical environment test equipment, in particular to a three-comprehensive test system for preventing condensation inside a platform. Background technique [0002] The three-comprehensive vibration test system is the equipment for the comprehensive mechanical environment test of temperature and vibration on the product. It is to investigate the influence of vibration and temperature changes on electronic products during transportation, storage and use. [0003] In the traditional three-integrated vibration test system, there are mostly two independent equipment suppliers: the supplier of the electric vibration table and the supplier of the temperature control box. , resulting in the following problems: [0004] The temperature control box is placed on the electric vibration table, and the table top of the electric vibration table is directly embedded in the temperature control box. Although there is a sealing film on the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M7/02
CPCG01M7/02
Inventor 周国林黄晓光
Owner SUZHOU SUSHI TESTING INSTR CO LTD
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