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    • 1. 发明公开
    • 극저온가스 분리장치
    • 深层气体分离装置
    • KR1020010067201A
    • 2001-07-12
    • KR1020000055114
    • 2000-09-20
    • 에아.워타 가부시키가이샤
    • 미야모토아츠시구니타니신고
    • F25B9/00
    • F25J3/04866F25B9/145F25B2309/1408F25B2309/14181F25B2309/1424F25J3/04278F25J3/044F25J2240/40F25J2270/91
    • PURPOSE: To provide a cold gas-separating device that can obtain a sufficient amount of coldness by using a refrigerating machine with a compact switching valve having a long service life. CONSTITUTION: This refrigerating machine is composed of a rotor, that rotates around an axis center and has a circular horizontal section, and a housing that rotatably incorporates the rotor. In the refrigerating machine, a plurality of ports are provided on the outer-periphery surface of the rotor, and at the same time, a plurality of ports corresponding to the ports are provided on the inner-periphery surface of the housing. A refrigerating machine 121 using a rotary valve B is used, where the rotary valve switches, by the rotation of the rotor, a state where the prescribed ports of the rotor are allowed to match with the ports of the housing corresponding to the ports for connecting both the ports to a state where the matching is canceled for disconnecting both the ports. Then, cold obtained from the refrigerating machine 121 is used as the a heat sink for separating gas.
    • 目的:提供一种冷气分离装置,其可以通过使用具有长寿命的紧凑型切换阀的制冷机获得足够的冷量。 构成:该制冷机由绕轴心旋转并具有圆形水平截面的转子和可旋转地结合转子的壳体构成。 在制冷机中,在转子的外周面上设置有多个端口,同时在壳体的内周面上设置与端口对应的多个端口。 使用使用旋转阀B的制冷机121,其中旋转阀通过转子旋转而切换允许转子的规定端口与对应于用于连接的端口的壳体的端口相匹配的状态 两个端口到达取消匹配的状态,以断开两个端口。 然后,使用从冷藏机121获得的冷作为用于分离气体的散热器。
    • 2. 发明公开
    • 극저온 초저온 혼성 액화 시스템
    • 低温超低温混合液
    • KR1020010062047A
    • 2001-07-07
    • KR1020000072335
    • 2000-12-01
    • 프랙스에어 테크놀로지, 인코포레이티드
    • 아카리아,아룬로얄,존헨리고츠만,크리스찬프리드리히보나퀴스트,단테패트릭아르맨,베이람
    • F25J1/00
    • F25J1/0225F25B9/006F25B9/145F25B21/00F25B25/00F25B2309/1424F25J1/0005F25J1/0007F25J1/001F25J1/0015F25J1/002F25J2215/32F25J2270/908F25J2270/91Y02B30/66
    • PURPOSE: A cryogenic ultra cold hybrid liquefier is provided which generates enough cooling for liquefying fluid hard of liquefaction such as neon, hydrogen, or helium. CONSTITUTION: Compressed multicomponent refrigerant fluid(312) is cooled of the heat of compression in cooler(313) by indirect heat exchange with a suitable cooling fluid such as cooling water, and resulting multicomponent refrigerant fluid(314) is passed through multicomponent refrigerant fluid heat exchanger(301) wherein it is cooled by indirect heat exchange with warming multicomponent refrigerant fluid. The cooled multicomponent refrigerant fluid(315) is passed from heat exchanger(301) to expansion device(316), which is preferably an expansion valve, wherein it is throttled to a lower pressure thereby lowering its temperature. The reduction in temperature of the multicomponent refrigerant fluid as a consequence of its expansion in expansion device(316) serves to at least partially condense, and preferably serves to totally condense, the multicomponent refrigerant fluid. The resulting multicomponent refrigerant fluid is then passed in line(317) to regenerator heat exchanger which is located in the hot end of regenerator.
    • 目的:提供一种低温超冷混合液化器,可产生足够的冷却液体液化液体,如氖气,氢气或氦气。 构成:压缩多组分制冷剂流体(312)通过与合适的冷却流体如冷却水进行间接热交换来冷却冷却器(313)中的压缩热,并使得到的多组分制冷剂流体(314)通过多组分制冷剂流体热 交换器(301),其中通过与加热的多组分制冷剂流体的间接热交换来冷却。 冷却的多组分制冷剂流体(315)从热交换器(301)通到膨胀装置(316),膨胀装置优选是膨胀阀,其中其被节流到较低的压力,从而降低其温度。 作为膨胀装置(316)膨胀的结果,多组分制冷剂流体的温度降低用于至少部分地冷凝,优选地完全冷凝多组分制冷剂流体。 然后将所得的多组分制冷剂流体在管线(317)中通入位于再生器热端的再生器热交换器。