发明名称 NITROGEN TEMPERATURE CONTROLLING APPARATUS FOR CRYOGENIC TEST
摘要 Provided is a nitrogen temperature adjusting device for a cryogenic test to resolve the problems of conventional techniques. The present invention prevents the condensation of liquid nitrogen and relating problems by releasing the condensed liquid nitrogen using a centrifugal force and gravity while the liquid nitrogen is mixed with nitrogen gas. [Reference numerals] (170) Control unit
申请公布号 KR101338006(B1) 申请公布日期 2013.12.06
申请号 KR20130122789 申请日期 2013.10.15
申请人 DONG-DEOK INDUSTRIAL GASES CO., LTD. 发明人 LEE, YOUNG DO
分类号 F17C13/00;B63B3/62;F17C13/02 主分类号 F17C13/00
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