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8 条记录 (耗时 0.008 秒)

    COMPRESSOR SYSTEM, SUBSEA PRODUCTION SYSTEM PROVIDED THEREWITH, AND COMPRESSOR CLEANING METHOD
    4.
    发明公开
    COMPRESSOR SYSTEM, SUBSEA PRODUCTION SYSTEM PROVIDED THEREWITH, AND COMPRESSOR CLEANING METHOD 审中-公开
    VERDICHTERSYSTEM，UNTERWASSERPRODUKTIONSSYSTEM DAMIT UND VERDICHTERREINIGUNGSVERFAHREN

    公开(公告)号：EP3156665A4

    公开(公告)日：2017-07-19

    申请号：EP15821658

    申请日：2015-01-21

    申请人： MITSUBISHI HEAVY IND LTD

    发明人： KONNO YUYA ,  ITO HIDEKI

    IPC分类号： F04D29/70 ,  E21B37/06 ,  F04D17/12 ,  F04D25/06 ,  F04D27/00

    CPC分类号： F04D29/701 ,  E21B37/06 ,  E21B43/01 ,  E21B43/36 ,  F04D17/12 ,  F04D17/122 ,  F04D25/0686 ,  F04D27/001 ,  F04D29/403 ,  F04D29/705

    摘要： A compressor system includes a compressor (50) that includes a casing, a rotation shaft supported in the casing and an impeller that rotates together with the rotation shaft and compresses a gas. The compressor system includes a compressed gas circulation unit (52) in which the gas compressed by the compressor (50) circulates, a hydrate anti freezing agent supply unit (53) configured to supply a hydrate anti freezing agent that prevents hydration of the gas to the compressed gas circulation unit (52), and an internal hydrate anti freezing agent supply unit (54) configured to supply part of the hydrate anti freezing agent to an internal flow path of the compressor (50).

    摘要翻译： 压缩机系统包括压缩机（50），其包括壳体，支撑在壳体中的旋转轴以及与旋转轴一起旋转并压缩气体的叶轮。 压缩机系统包括：压缩气体循环单元（52），其中由压缩机（50）压缩的气体在其中循环;水合物防冻剂供应单元（53），配置为将防止气体水合的水合物防冻剂 压缩气体循环单元52和内部水合物防冻剂供应单元54，所述内部水合物防冻剂供应单元54构造成将部分水合物防冻剂供应到压缩机50的内部流动路径。

    COMPRESSOR SYSTEM, SUBSEA PRODUCTION SYSTEM PROVIDED THEREWITH, AND COMPRESSOR CLEANING METHOD
    5.
    发明公开
    COMPRESSOR SYSTEM, SUBSEA PRODUCTION SYSTEM PROVIDED THEREWITH, AND COMPRESSOR CLEANING METHOD 审中-公开
    VERDICHTERSYSTEM，DAMIT AUSGESTATTETES UNTERWASSERPRODUKTIONSSYSTEM UND VERDICHTERREINIGUNGSVERFAHREN

    公开(公告)号：EP3156586A4

    公开(公告)日：2017-07-12

    申请号：EP15821707

    申请日：2015-01-21

    申请人： MITSUBISHI HEAVY IND LTD

    发明人： KONNO YUYA ,  ITO HIDEKI

    IPC分类号： E21B43/12 ,  E21C50/00 ,  F04D17/12 ,  F04D25/06 ,  F04D29/70

    CPC分类号： F04D29/705 ,  E21B43/12 ,  E21B43/36 ,  E21C50/00 ,  F04D17/12 ,  F04D25/0686

    摘要： A compressor system includes a compressor (50) configured to compress a gas, a compressed gas circulation unit (52) in which a gas compressed by the compressor (50) circulates, a hydrate anti freezing agent supply unit (53) configured to supply a hydrate anti freezing agent for preventing hydration of the gas to the compressed gas circulation unit (52), a compressor hydrate anti freezing agent supply unit (54) configured to supply part of the hydrate anti freezing agent supplied from the hydrate anti freezing agent supply unit (53) to the compressor (50), and a pressure changing unit (59) configured to change a pressure of the hydrate anti freezing agent inside the compressor (50).

    摘要翻译： 一种压缩机系统，具备：压缩气体的压缩机（50）;压缩机（50）压缩后的气体循环的压缩气体循环部（52）;水合物防冻剂供给部（53） 水合物防冻剂，用于防止气体水合到压缩气体循环单元（52）;压缩机水合物防冻剂供应单元（54），其构造成将从水合物防冻剂供应单元 （53）供给压缩机（50）;以及压力改变单元（59），用于改变压缩机（50）内的水合物防冻剂的压力。

    IMPELLER, COMPRESSOR, AND IMPELLER FABRICATION METHOD
    6.
    发明公开
    IMPELLER, COMPRESSOR, AND IMPELLER FABRICATION METHOD 无效

    公开(公告)号：EP2395246A4

    公开(公告)日：2018-01-24

    申请号：EP10738401

    申请日：2010-01-15

    申请人： MITSUBISHI HEAVY IND LTD

    发明人： NAKANIWA AKIHIRO ,  WATANABE YUJIRO ,  YASUI TOYOAKI ,  MIYAGAWA KAZUYOSHI ,  KONNO YUYA

    IPC分类号： F04D29/28 ,  F04D29/30

    CPC分类号： F04D29/284 ,  F04D29/285 ,  F04D29/30

    摘要： A hub (6) is supported rotatably about an axis of rotation (L), and the diameter thereof increases from upstream to downstream sides along a fluid flow. A plurality of impeller blades (5) extend radially outward from an outer circumferential surface of the hub (6). A shroud (4) is formed in a cylindrical shape whose diameter increases from the upstream to downstream sides along the fluid flow and joins outer circumferential ends of the plurality of impeller blades (5). The impeller blades (5) are composed of upstream blade segments (5U) and downstream blade segments (5L) bonded at a bonding surface (P1) extending in a direction substantially perpendicular to the axis of rotation (L). The upstream blade segments (5U) are integral with at least a portion of the shroud (4), and the downstream blade segments (5L) are integral with at least a portion of the hub (6). This improves the reliability and performance of an impeller (3) and a compressor (1).

    METHOD FOR MANUFACTURING ROTARY MACHINE, METHOD FOR PLATING ROTARY MACHINE, AND ROTARY MACHINE
    7.
    发明公开
    METHOD FOR MANUFACTURING ROTARY MACHINE, METHOD FOR PLATING ROTARY MACHINE, AND ROTARY MACHINE 审中-公开
    一种用于生产车床加工精密电镀用体型旋转机械，车床

    公开(公告)号：EP2940184A4

    公开(公告)日：2016-08-31

    申请号：EP13867683

    申请日：2013-11-26

    申请人： MITSUBISHI HEAVY IND LTD

    发明人： ISHIBASHI YUSUKE ,  KONNO YUYA ,  WATANABE YUJIRO ,  YASUI TOYOAKI ,  TANAKA KAZUNARI ,  KAWAHARA KOSEI ,  FUCHIGAMI YOHEI ,  NISHINA TOSHIO

    IPC分类号： C23C18/31 ,  C23C18/16 ,  C23C18/18 ,  F01D25/24 ,  F01D25/26 ,  F04D29/42 ,  F04D29/62

    CPC分类号： F01D25/24 ,  C23C18/1605 ,  C23C18/1616 ,  C23C18/1619 ,  C23C18/1633 ,  C23C18/1675 ,  C23C18/1678 ,  C23C18/1692 ,  C23C18/18 ,  C23C18/1817 ,  C23C18/32 ,  C23C18/44 ,  F01D25/005 ,  F04D17/122 ,  F04D29/023 ,  F04D29/4206 ,  F05D2230/90 ,  Y10T29/49323

    摘要： Provided is a method of manufacturing a rotary machine, which includes: a casing forming process (S0) of forming a casing (1) of the rotary machine (100) that has multiple opening parts (5, 6, 10, 11) and suctions and discharges a fluid (F); a surface activating process (S2) of supplying a pretreatment liquid (W1) into the casing (1), then discharging the pretreatment liquid (W1) from the casing (1) through the opening parts (5, 6, 10, 11), and activating an inner surface (1a) of the casing (1) after the casing forming process (S0); a plating process (S5) of performing supply and discharge of a plating liquid (W3) into and from the casing (1) through the opening parts (5, 6, 10, 11) to circulate the plating liquid (W3) and plating the inner surface (1a) of the casing (1) after the surface activating process (S2); and an assembling process (S7) of providing a rotating body (3, 4) that is rotatable relative to the casing (1) so as to be covered from an outer circumference side by the casing (1) plated in the plating process (S5).

    摘要翻译： 提供了一种制造旋转机器，其包括的方法：形成外壳（1）的旋转机械（100），确实具有多个开口部（5，6，10，11）和吸力的壳体形成工序（S0） 并排出的流体（F）; 供给预处理液（W1）到壳体的一个表面活化处理（S2）（1），然后通过开口部（5，6，10，11）从所述壳体（1）排出前处理液（W1）， 和在壳体形成工序（S0）后的壳体（1）的内表面（1a）的激活; 电镀处理执行电镀液体（W3）的供给和排出中和从所述壳体（1）通过所述开口部的（S5）（5，6，10，11）来循环电镀液体（W3）和镀敷该 表面活化处理（S2）后的壳体（1）的内表面（1a）的; 以便从铺板并在组装提供一个旋转体的处理（S7）覆盖（3，4）所做的是相对于外壳（1）在外周侧可旋转基体通过在电镀过程中的壳体（1）（S5 ）。