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    • 6. 发明专利
    • Scraper-type heat exchanger
    • SCRAPER型热交换器
    • JP2014112009A
    • 2014-06-19
    • JP2012266215
    • 2012-12-05
    • Kobayashi Kogyo Kk小林工業株式会社
    • KAMINO HARUO
    • F28G5/00F28D1/06F28F1/40F28F9/22
    • F28F19/008F28D7/106F28F1/08F28G1/08
    • PROBLEM TO BE SOLVED: To provide a scraper-type heat exchanger which is simply structured and low priced by eliminating the need of a pump for pumping a process fluid.SOLUTION: When a suction feeding body 30 which is rotated while reciprocating in tight contact with an inner wall 200 of a heat transfer pipe 20 moves from the side of a process fluid inlet part 21 to a process fluid outlet part 22, in a scraper-type heat exchanger 1, a process fluid is sucked from the process fluid inlet part 21 into the heat transfer pipe 20 and simultaneously, a process fluid which is already sucked, passes the suction feeding body 30 via check valves 310, 320 and is discharged to the side of the process fluid outlet part 22 is extruded to the process fluid outlet part 22. Within the heat transfer pipe 20, the process fluid is heat-exchanged with a warm refrigerant which flows between a jacket pipe 10 and the heat transfer pipe 20. A scraper section 33 scrapes the process fluid deposited on the inner wall 200 of the heat transfer pipe 20, while rotating.
    • 要解决的问题:提供一种刮板式热交换器,其结构简单,价格低廉,因为不需要用于泵送过程流体的泵。解决方案:当吸入进给体30在与 在刮板式热交换器1中,传热管20的内壁200从工艺流体入口部分21的侧面移动到工艺流体出口部分22,从工艺流体入口部分21吸入工艺流体 进入传热管20,并且同时已经吸入的工艺流体,经由止回阀310,320将吸入供给体30排出并被排出到过程流体出口部分22侧被挤压到工艺流体出口部分 在传热管20内,处理流体与在夹套管10和传热管20之间流动的温热制冷剂进行热交换。刮板部分33刮除沉积在内部管W上的工艺流体 所有200个传热管20,同时旋转。
    • 8. 发明专利
    • Segment joint
    • 分部接合
    • JP2008106499A
    • 2008-05-08
    • JP2006289757
    • 2006-10-25
    • Ishikawajima Constr Materials Co LtdKobayashi Kogyo Kk小林工業株式会社石川島建材工業株式会社
    • OZEKI MUNETAKAASANO HIROSUKEKUNITO TAKASHIKATO YUKIO
    • E21D11/04
    • PROBLEM TO BE SOLVED: To prevent the coming-off of a male joint from a female joint by employing a simple and robust joint structure.
      SOLUTION: A between-rings joint comprises: the female joint 10 with an approximately cylindrical fitting body 12, which is provided on a female joint surface 10a; the male joint 20 with a pin 22 for being inserted through the fitting body 12, which is provided on a male joint surface 20a; a locking ring member 30 which is arranged in such a manner as to be fitted into the outer peripheral surface 12a of the fitting body 12; and a push-in ring member 40 which moves the locking ring member 30 in an insertion direction E along with the insertion of the pin 22. As the pin 22 is inserted into the fitting body 12 so that the locking ring member 30 can be moved in the insertion direction E, the fitting body 12 is moved to a radial inside so as to fasten and fix a peripheral portion of the pin 22.
      COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:通过采用简单坚固的接头结构来防止公接头从母接头脱落。 解决方案:环间接头包括:阴接头10,其具有大致圆筒形的配合体12,其设置在阴接头表面10a上; 公接头20具有销22,用于插入穿过配合体12,该配合体设置在阳接头表面20a上; 锁定环构件30,其被配置成装配到装配体12的外周面12a中; 以及推动环构件40,其随着销22的插入而使锁定环构件30沿插入方向E移动。当销22插入到装配体12中使得锁定环构件30能够移动时 在插入方向E上,嵌合体12移动到径向内侧,以固定和固定销22的周边部分。(C)2008,JPO&INPIT