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JP2013139828A Refrigerant piping unit and refrigerant piping installation method 有权
标题翻译：制冷管道和制冷管道安装方法
公开(公告)号：JP2013139828A
公开(公告)日：2013-07-18
申请号：JP2011289521
申请日：2011-12-28
申请人： Takenaka Komuten Co Ltd , 株式会社竹中工務店
发明人： HIRONO YASUFUMI , MORIYAMA TOSHIHIKO , MITO HIDEAKI , KIKUCHI TAKURO , NORIMOTO TAKUYA , IWABUCHI KENICHI , HATANAKA TAKESHI , HIRAKAWA NAOYUKI , KAWAKAMI DAIKI
IPC分类号： F16L3/22 , F16L3/223 , F16L5/00 , F24F1/28 , F25B41/00
摘要： PROBLEM TO BE SOLVED: To provide a refrigerant piping unit and a refrigerant piping installation method with reduced time and cost of manufacturing and excellent installation property at a construction site.SOLUTION: A refrigerant piping unit 1 is composed of a plurality of refrigerant pipes 3 structured into a unit, having a length extending over a plurality of stories of a building as an installation object. The unit includes a pair of rod-like or tubular steel pipes 2 arranged in parallel to each other, which have a length extending over a plurality of floors of the building and enough strength to endure a bending stress when the refrigerant piping unit is lifted from a horizontal state to a vertical state. The paired steel pipes 2 are connected to each other by a fixing and supporting member 10 disposed in a direction orthogonal to the longitudinal direction of each steel pipe 2. The plurality of refrigerant pipes 3 are each arranged as oriented in a direction parallel to the longitudinal direction of the steel pipe 2, and the plurality of refrigerant pipes 3 are arranged parallel to one another along the arrangement direction of the pair of the steel pipes 2. The plurality of refrigerant pipes 3 are connected to the steel pipes 2 via the fixing and supporting member 10.
摘要翻译：要解决的问题：提供一种制冷剂管道单元和制冷剂管道安装方法，其减少了制造时间和成本，并且在施工现场具有优异的安装性能。解决方案：制冷剂管道单元1由多个制冷剂管3构成成为具有作为安装对象延伸到建筑物的多个故事上的长度的单元。该单元包括一对彼此平行布置的杆状或管状钢管2，其长度在建筑物的多个楼层上延伸，并且当制冷剂管道单元被提升时具有足够的强度以承受弯曲应力水平状态为垂直状态。成对的钢管2通过在与各钢管2的长度方向正交的方向上配置的固定支承部件10而相互连接。多个制冷剂配管3分别配置成与长度方向平行的方向钢管2的方向，并且多个制冷剂配管3沿着一对钢管2的配置方向彼此平行地配置。多个制冷剂配管3经由定影与钢管2连接，支撑构件10。

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