A test box suitable for high temperature, high humidity and high pressure environment
CN224854264UActive Publication Date: 2026-10-16DONGGUAN TAILI TEST EQUIP CO LTD
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Patent Information
- Application Number
- CN202522376380.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-10
- Publication Date
- 2026-10-16
- Estimated Expiration
- 2035-11-10
AI Technical Summary
Technical Problem
[0002]传统适用于高温高湿高压环境的测试箱体，有对内部热量均匀度的要求，需要在测试箱体内安装风机，通过风机对内部气体进行搅拌；但，经过实测后发现，这种测试箱体对于风机具有很大的挑战，主要体现在风机是部分结构位于测试箱体内，其余部分是位于测试箱体外，这对于测试箱体与风机之间的气密性要求非常高，不然会出现泄压的情况，另外，高温环境会直接传递到马达上，令马达因高温而出现退磁的问题，让马达的寿命急剧下滑
Benefits of technology
[0006] This invention uses a coil inside the housing body to exchange heat with the heat transfer oil inside the coil, thereby controlling the increase or decrease of heat inside the housing body. It eliminates the problems of sealing and short lifespan that need to be considered when using a fan. In addition, the use of the coil is a fluid flow, so there is no need to install a corresponding drive source inside the housing body.
✦ Generated by Eureka AI based on patent content.
Abstract
A kind of test box suitable for high temperature and high humidity high pressure environment, including box body and cover, the side of box body is equipped with the opening to inside, cover is covered in above-mentioned opening, the inside of box body forms sealed cavity, it is characterized in that, still include the coil pipe that spirals in the inside of box body, coil pipe is filled with the heat-conducting oil that carries out heat exchange;The utility model uses the coil pipe that spirals in the inside of box body, heat exchange is carried out between the heat-conducting oil in coil pipe and the heat in the inside of box body, for controlling the increase or reduction of heat in the inside of box body, remove the problem that the sealing, short life of fan need to be considered are used, in addition, the use of coil pipe belongs to the flow of fluid, without corresponding drive source in the inside of box body is assembled.
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