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Anti-condensation temperature control method and system and circuit control board

A circuit control board and temperature control system technology, applied in non-electric variable control, control/adjustment system, and simultaneous control of multiple variables, etc., can solve problems such as condensation on the surface of the hard disk, accidents, and pin short circuits , to reduce the risk of condensation, avoid temperature rise, and improve reliability

Active Publication Date: 2021-12-31
重庆紫光华山智安科技有限公司
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Problems solved by technology

[0004] The hard disk is radiated and temperature-controlled by semiconductor cooling devices. Although this method has the advantages of good heat dissipation and no noise and vibration, its forced cooling effect makes the surface of the hard disk prone to condensation. Drops of water will cause a short circuit between the pins of the components that make up the hard disk, causing an accident

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  • Anti-condensation temperature control method and system and circuit control board
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Embodiment Construction

[0049]In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0050] Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art wit...

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Abstract

The embodiment of the invention provides an anti-condensation temperature control method and system and a circuit control board, and relates to the field of electronic equipment protection. According to the method, firstly, a processing chip obtains the temperature of a hard disk and the environment temperature of the hard disk; the processing chip determines a reference temperature according to the environment temperature of the hard disk; and finally, the processing chip adjusts the working power of the semiconductor chilling plate according to the temperature difference between the temperature of the hard disk and the reference temperature. By means of the method, the temperature of the hard disk can be within the preset range, temperature rise caused by the fact that heat generated in the hard disk running process is not dissipated in time is avoided, the risk of condensation in the temperature control process is reduced, and the running reliability of the hard disk is improved.

Description

technical field [0001] The invention relates to the field of electronic equipment protection, in particular to an anti-condensation temperature control method, system and circuit control board. Background technique [0002] For electronic equipment such as hard disks, the temperature directly affects its operating speed and capacity. The higher the temperature, the slower the operating speed. When the hard disk works for a long time, if it cannot dissipate heat well, it will cause the hard disk to be damaged due to high temperature. . Therefore, in order not to increase the temperature of the hard disk due to the heat generated during operation, effective methods must be adopted to dissipate heat and control the temperature of the hard disk. [0003] At present, the methods for heat dissipation and temperature control of hard disks mainly include air cooling, water cooling, and semiconductor refrigeration device cooling. Air cooling mainly absorbs the heat generated by the...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G11B33/14G05D27/02
CPCG11B33/1426G11B33/144G11B33/1453G05D27/02Y02D10/00
Inventor 郑奇叶裕明李运彬俞富成
Owner 重庆紫光华山智安科技有限公司
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