The invention discloses a heat insulation and heat preservation device for storing a data acquisition instrument. The heat insulation and heat preservation device comprises a heat insulation and heat preservation box (1), an instrument containing cavity (2) and a heat pipe (3). Phase change liquid (4) is contained in the heat insulation box, and a phase change liquid injection port (13) is formed in the top of the heat insulation box; the instrument containing cavity is located on the side wall of the heat insulation and preservation box and transversely penetrates through the side wall, an opening of the instrument containing cavity is located in the outer side of the heat insulation and preservation box and communicates with the external space, the bottom of the pocket structure of the instrument containing cavity extends into the heat insulation and preservation box, and the outer wall of the instrument containing cavity is immersed in the phase change liquid in the heat insulation and preservation box. The heat pipe is arranged on the upper portion of the heat insulation box, a condensation section (32) of the heat pipe is located on the outer side of the heat insulation box, and an evaporation section (31) of the heat pipe is immersed in the phase change liquid. And the data acquisition instrument (6) is placed in the instrument accommodating cavity. The thermal insulation device can ensure that the data acquisition instrument stored in the thermal insulation device is not influenced by a high-temperature environment so as to keep a stable working state.
本发明公开了一种存放数据采集仪的隔热保温装置,包括隔热保温箱(1)、仪器容纳腔体(2)和热管(3);隔热保温箱内盛放有相变液(4),隔热保温箱顶部开设有相变液注入口(13);仪器容纳腔体位于隔热保温箱侧壁处且横穿过侧壁,仪器容纳腔体的开口位于隔热保温箱的外侧并与外部空间连通,仪器容纳腔体的兜体构型底部伸入到隔热保温箱的内部,仪器容纳腔体的外壁浸没在隔热保温箱内的相变液中;热管设置在隔热保温箱的上部,热管的冷凝段(32)处于隔热保温箱的外侧,蒸发段(31)浸入在相变液中;数据采集仪(6)放置在仪器容纳腔体内。本发明的隔热保温装置能保证其所存放的数据采集仪不受高温环境的影响以保持稳定工作状态。
Heat insulation device for storing data acquisition instrument
存放数据采集仪的隔热保温装置
2022-08-16
Patent
Electronic Resource
Chinese
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