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METHOD OF PREVENTING CLOSING OF ORIFICE FOR JOULE-THOMSON HEAT-EXCHANGE COOLING MACHINE, COOLING MACHINE AND JOULE-THOMSON CRYOSTAT
METHOD OF PREVENTING CLOSING OF ORIFICE FOR JOULE-THOMSON HEAT-EXCHANGE COOLING MACHINE, COOLING MACHINE AND JOULE-THOMSON CRYOSTAT
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机译:防止焦耳-汤姆逊换热冷却机,冷却机和焦耳-汤姆逊低温恒温器的结块的方法
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摘要
Fibrous material disposed in the Joule-Thomson orifice and/or the high pressure tube of a Joule-Thomson heat exchanger provides an effective flow restrictor in the orifice and means to prevent blockage because of contaminants in the fluid freezing and clogging the orifice. A Joule- Thomson device of this type can be fabricated for use as a cryostat to be disposed in confined space.
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