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    Transporting cold energy
    192.
    发明专利
    Transporting cold energy 失效
    运输冷能

    公开(公告)号：JPS61103098A

    公开(公告)日：1986-05-21

    申请号：JP22367284

    申请日：1984-10-24

    Applicant: Kawasaki Heavy Ind Ltd

    Inventor： TOMITA TSUTOMU ,  NOSE HIRONORI ,  KOKUBU YUICHI

    IPC: F17C9/04 ,  F25B25/00 ,  F28D21/00

    CPC classification number: F17C9/04 ,  F17C2201/0119 ,  F17C2201/0128 ,  F17C2221/033 ,  F17C2223/0161 ,  F17C2223/033 ,  F17C2227/0135 ,  F25B25/005

    Abstract: PURPOSE:To establish simplification, low cost and improvement of safety, of a transporting provision means by achieving at a normal temperature condition the transportation for cold medium from a supplying place to a receiving place and vice versa. CONSTITUTION:A cold energy exchanger 1 provided in the delivery line of the low temperature, liquidized gas such as LNG, etc. is used for a supplying source and the low temperature and low pressure, gas cold medium is radiated through the hot and cold exchanger to the low temperature liquidized gas on the delivery line. The cold medium is stored in a receiver tank 2 after changing it to the low temperature and low pressure fluid condition, the pressure of the stored cold medium is increased by a pump 3, thereafter the temperature of the foregoing cold medium is increased by a heat exchanger 4 utilizing the sea water, etc. as the thermal source to obtain the fluid cold medium of normal temperature and high pressure. The cold medium is transported through a piping means, etc. to the receiving side. In the receiving side, the cold medium is expanded to the low temperature and low pressure, condition, therefore the cold energy can be used and supplied to the load 6 such as a freezing warehouse, etc.

    Abstract translation: 目的：为了简化，降低成本和提高安全性，运输提供意味着通过在正常温度条件下实现从供应地点到接收处的冷媒的运输，反之亦然。 构成：将低温液化气体如LNG等的输送管线中设置的冷能交换器1用于供给源，低温低压气体冷介质通过热交换器 到输送线上的低温液化气体。 冷介质在将其改变为低温低压流体状态后储存在接收罐2中，通过泵3增加储存的冷介质的压力，之后将上述冷介质的温度升高 交换器4利用海水等作为热源，以获得常温和高压的流体冷媒。 冷媒通过管道装置等输送到接收侧。 在接收侧，冷介质膨胀到低温低压状态，因此可以将冷能供给到诸如冷冻仓库等的负载6。

    Spherical tank
    193.
    发明专利
    Spherical tank 失效
    球泡

    公开(公告)号：JPS59208297A

    公开(公告)日：1984-11-26

    申请号：JP8006483

    申请日：1983-05-10

    Applicant: Mitsubishi Heavy Ind Ltd

    Inventor： NIWA RIICHI

    IPC: B65D90/10 ,  F17C1/00

    CPC classification number: F17C1/00 ,  F17C2201/0128 ,  F17C2203/012 ,  F17C2203/0636 ,  F17C2203/0639 ,  F17C2203/0678 ,  F17C2205/018 ,  F17C2205/0379

    Abstract: PURPOSE:To cope with the enlargement of the spherical tank by embedding PC steel material in a hollow body made of concrete and spreading the sheet metal onto the inner surface of the spherical body of the spherical tank. CONSTITUTION:A spherical body 2 made of the prestressed concrete is installed in place, and a manhole frame 3 is provided in both poles of the spherical body 2 and a rib 4 in its equator. The rib 4 is connected to the manhole frame 3, and the PC steel material 5a embedded in the spherical body 2 in the longitudinal direction is tensioned to anchor its respective ends to the manhole frame 3 and rib 4. A pair of ribs 7 is provided in the longitudinal direction, and the PC material 5b in the latitudinal direction is tensioned to anchor its ends to the ribs 7. A prestress is introduced into the spherical body 2 in this manner. The metal sheet 8 is spread on the inner surface of the spherical body 2 to maintain the airtightness of the tank.

    Abstract translation: 目的：通过将PC钢材料包埋在由混凝土制成的中空体中，将金属板材分散在球形球体的内表面上，以应对球罐的扩大。 构成：将由预应力混凝土制成的球体2安装在适当位置，在球体2的两极和赤道的肋4上设置有检修孔架3。 肋4连接到人孔框架3，并且沿长度方向嵌入球形体2中的PC钢材5a被张紧以将其各自的端部锚固到人孔框架3和肋4.一对肋7被设置 在纵向方向上的PC材料5b被拉紧以将其端部锚固到肋7上。以这种方式将预应力引入球体2中。 金属板8被分散在球体2的内表面上，以保持油箱的气密性。

    Supporting equipment of spherical tank for liquefied gas
    194.
    发明专利
    Supporting equipment of spherical tank for liquefied gas 失效
    支持液化气罐的设备

    公开(公告)号：JPS58217900A

    公开(公告)日：1983-12-17

    申请号：JP10059182

    申请日：1982-06-14

    Applicant: Sumitomo Heavy Ind Ltd

    Inventor： HATSUTORI KENICHI ,  KUWABARA KENICHI

    IPC: F17C13/08

    CPC classification number: F17C13/082 ,  F17C2201/0128 ,  F17C2205/013 ,  F17C2270/0105

    Abstract: PURPOSE:To heighten the follow-up performance of a tank and a skirt to thermal variation by forming a cylindrical skirt supporting a spherical tank by means of a vertically corrugated wall that is corrugated in the circumferential direction. CONSTITUTION:A spherical tank is welded along its equatorial line 6 and fixed to a foundation 5 by continuous skirts 2 and 3 that are extending downward from the equatorial line 6. The skirt 2 or 3 takes a form of a corrugated wall whose radial cross section is corrugated in the circumferential direction. When the tank and the skirts 2 and 3 are to be shrunk, they themselves can shrink easily because the upper skirt 2 can deform easily in its radial direction. Thus, both the thermal stress in the skirt and the bending moment to the tank wall can be reduced.

    Abstract translation: 目的：通过在圆周方向上形成波纹状的垂直波纹壁，形成一个支撑球形槽的圆柱形裙部，提高了箱体和裙子对热变形的后续性能。 构成：球形槽沿着赤道线6焊接，并通过从赤道线6向下延伸的连续裙部2和3固定在基座5上。裙部2或3采用波纹壁的形式，其横截面 在圆周方向上是波纹状的。 当水箱和裙子2和3要收缩时，它们自身可以容易地收缩，因为上裙部2可以在其径向方向上容易地变形。 因此，可以减小裙部中的热应力和到罐壁的弯曲力矩。

    Transfer tube
    196.
    发明专利
    Transfer tube 失效
    转移管

    公开(公告)号：JPS58193999A

    公开(公告)日：1983-11-11

    申请号：JP7665882

    申请日：1982-05-10

    Applicant: Toshiba Corp

    Inventor： YAMADA MINORU

    IPC: F17C9/00 ,  F17C13/00

    CPC classification number: F17C9/00 ,  F17C2201/0109 ,  F17C2201/0128 ,  F17C2203/0629 ,  F17C2221/017 ,  F17C2270/0509

    Abstract: PURPOSE:To prevent the back-flow of liquid helium in a transfer tube, by providing a back-flow preventing valve and a stopper member in the transfer tube. CONSTITUTION:A back-flow preventing means 6 is fixed to the inside of a transfer tube 4 at the position thereof located on the side of a cryostat 3. The back- flow preventing means 6 consists of a back-flow preventing valve 7, a support member 8 and a stopper member 9. When the back-flow of liquid helium is caused, the back-flow preventing valve 7 is forced upward to the position where it is held in tight contact with the stopper member 9, so that the back-flow of liquid helium in the transfer tube 4 can be prevented.

    Abstract translation: 目的：为了防止转移管中液氦的回流，通过在输送管中设置防逆流阀和止动件。 构成：防流体装置6在位于低温恒温器3一侧的位置处固定在输送管4的内部。防回流装置6由防逆流阀7， 支撑构件8和止动构件9.当引起液氦的回流时，防逆流阀7被迫向上到与止动构件9紧密接触的位置，使得后背 可以防止转移管4中的液氦流。

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