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公开(公告)号:US20130327404A1
公开(公告)日:2013-12-12
申请号:US13492578
申请日:2012-06-08
Applicant: Rozalia PAPP , David C. Braithwaite , Richard Sauer , John Bounassisi
Inventor: Rozalia PAPP , David C. Braithwaite , Richard Sauer , John Bounassisi
IPC: F17D3/00
CPC classification number: F17C1/00 , F17C7/02 , F17C2221/016 , F17C2223/0169 , F17C2223/033 , F17C2225/0169 , F17C2225/033 , F17C2227/0341 , F17C2227/0372 , F17C2260/024 , F17C2270/05 , Y10T137/0318
Abstract: A method of improving the efficiency in delivery of a cryogenic liquid (10, 160) to the surface of a metal body in a furnace, the method comprising the steps of a) causing a flow of the liquid cryogen i) from a source of the liquid cryogen (10, 160), ii) to the surface of a metal body, and b) sub-cooling the liquid cryogen or a combination of the liquid cryogen and a cryogen gas (40, 180) between step a), sub-step i) and step a), sub-step ii) to reduce a temperature of the liquid cryogen or the combination of the liquid cryogen and the cryogen gas.
Abstract translation: 一种提高低温液体(10,160)在炉中的金属体表面的输送效率的方法,该方法包括以下步骤:a)使液体冷冻剂i)从 液体冷冻剂(10,160),ii)到金属体的表面,以及b)在步骤a),第二步骤(a),(b)之间,将液体冷冻剂或液体冷冻剂和冷冻剂气体(40,180) 步骤i)和步骤a),子步骤ii)以降低液体冷冻剂的温度或液体冷冻剂和冷冻剂气体的组合。