Automatic temperature control aging device

A technology of aging device and temperature control box, which is used in measuring devices, temperature control by electric means, instruments, etc., can solve the problems of unstable temperature, large energy consumption, occupation of land resources, etc., to avoid the influence of high temperature and maintain the temperature. Stable, to achieve the effect of automatic temperature control

Pending Publication Date: 2022-03-04
寒武纪(昆山)信息科技有限公司
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Problems solved by technology

[0004] However, the aging room occupies a relatively large space and occupies limited land resources, and the energy consumption required to control the ambient temperature of the space is large; in addition, due to the large space, it is difficult to control the ambient temperature, and the temperature is unstable, which cannot meet the needs of some electronics. Product technical requirements

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  • Automatic temperature control aging device
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Embodiment Construction

[0054] As an example of computer, mobile phone, hard disk, network card, monitor, charger, etc. It is possible to serve in a high temperature environment. Therefore, before the use of electronic products, aging tests are required, and the non-good products are filtered to ensure that the product meets the reliability requirements.

[0055]In the traditional way, the electronic product is typically tested in the aging room. Old room, also called the burning room, is an apparatus for high-performance electronics simulation, a high temperature, harsh environment test. By controlling the ambient temperature in the aging room, analog electronic products are uninterrupted for a long time, and verify the reliability of electronics in a harsh high temperature environment. Among them, it is possible to screen the performance and reliability of the requirements that can be screened by poor performance and reliability without satisfaction.

[0056] However, the traditional space of the old r...

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Abstract

The invention provides an automatic temperature control aging device. The automatic temperature control aging device comprises a temperature control box, and a temperature sensor, an air inlet fan, an air exhaust fan and a control panel which are arranged in the temperature control box, an air inlet part and an air outlet part are arranged on the box wall of the temperature control box, an aging cavity and an electric control cavity are formed in the temperature control box, and the air inlet part and the air outlet part are both communicated with the aging cavity; an air duct is arranged in the aging cavity, and the air duct comprises a mounting area for mounting an electronic product; the temperature sensor is arranged in the air duct, the two ends of the air duct are the air inlet end and the air outlet end respectively, the air inlet fan is arranged at the air inlet end, and the exhaust fan is arranged close to the air outlet end. The control panel is arranged in the electric control cavity, and the temperature sensor and the exhaust fan are electrically connected with the control panel; a main air area is formed in the air duct, and a mixed air area is formed between the air duct and the inner wall of the temperature control box. The automatic temperature control aging device is small in size, good in flexibility, modularized, capable of automatically controlling temperature and low in energy consumption.

Description

Technical field [0001] The present invention relates to the technical field of aging equipment, and more particularly to an automatic temperature aging apparatus. Background technique [0002] There may be a lot of potential problems due to a wide range of devices and complicated process. Therefore, before the electronic product is put into the market, there is a need to expose the potential problem of electronics in advance through aging test. [0003] The traditional way of aging test of electronic products is to establish an aging room in the factory and place the electronic product in the aging room. By controlling the ambient temperature in the aging room, analog electronic products are uninterrupted at a much harsh high ambient temperature. To verify that even in a very harsh high temperature environment, electronic products are still reliable; at the same time, the non-good products can also be identified by aging test, and it is possible to eliminate non-good products and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/00G05D23/19
CPCG01R31/003G05D23/19
Inventor 不公告发明人
Owner 寒武纪(昆山)信息科技有限公司
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