Title:
TEMPERATURE CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/016821
Kind Code:
A1
Abstract:
The present application relates to the field of temperature control, and provides a temperature control device, comprising a temperature control body, a spraying assembly, and a suction assembly. The temperature control body is in contact with a temperature-controlled part, the temperature control body is provided with a relatively closed vacuum cavity, the cavity wall of the vacuum cavity close to the temperature-controlled part is a heat dissipation wall, and the cavity wall of the vacuum cavity is provided with a spray port and a suction port communicated with the outside. The spraying assembly is in butt joint with the spray port, and the spraying assembly is used for atomizing a cooling liquid and spraying the cooling liquid to the heat dissipation wall. The suction assembly is in butt joint with the suction port, and the suction assembly is used for suctioning the vaporized and liquefied cooling liquid in the vacuum cavity and keeping the vacuum cavity in vacuum. The temperature control device can achieve quick, reliable and controllable cooling of the temperature-controlled part, and particularly can accurately adjust the cooling temperature of the temperature-controlled part by controlling the amount and frequency of atomized cooling liquid sprayed by the spraying assembly by means of the spray port, the heat exchange effect, namely the temperature adjusting effect, of the temperature control device on the temperature-controlled part is better, and the heat exchange efficiency, namely the temperature adjusting efficiency is higher.
Inventors:
DENG JIANGUO (CN)
WANG ZHIGUO (CN)
WANG ZHIGUO (CN)
Application Number:
PCT/CN2023/095223
Publication Date:
January 25, 2024
Filing Date:
May 19, 2023
Export Citation:
Assignee:
SHENZHEN HONGXUN M&E CO LTD (CN)
International Classes:
B29C35/02; B22D27/04; B29C35/16
Domestic Patent References:
| WO2017084162A1 | 2017-05-26 |
Foreign References:
| CN115319973A | 2022-11-11 | |||
| JP2006343122A | 2006-12-21 | |||
| JP2006343174A | 2006-12-21 | |||
| CN112006132A | 2020-12-01 | |||
| CN216204680U | 2022-04-05 |
Attorney, Agent or Firm:
SHENZHEN ZHONGYI UNION INTELLECTUAL PROPERTY AGENCY CO.,LTD. (CN)
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