专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP4219956A1 COMPRESSOR SYSTEM 审中-实审
公开(公告)号：EP4219956A1
公开(公告)日：2023-08-02
申请号：EP23153422.3
申请日：2023-01-26
申请人： Mitsubishi Heavy Industries Compressor Corporation
发明人： HAYASHI, Masahiro , TADOMI, Tsukasa , AMANO, Masahiro , OGASAWARA, Ryoji , MIZUSHITA, Koichi
IPC分类号： F04D29/70
摘要： A compressor system includes a compressor and a supply control unit that controls a state of supply of water and a state of supply of oil. The supply control unit includes a rate-of-change acquisition unit that acquires a rate of change in efficiency of the compressor, a supply amount acquisition unit that acquires the amount of supply of the oil, an operating cost acquisition unit that acquires an operation cost from the rate of change, an oil cost acquisition unit that acquires an oil cost from the amount of supply of the oil, and a cost relationship acquisition unit that acquires a plurality of provisional relationship values that are the relationship between the operating cost and the oil cost under each of the plurality of provisional cleaning conditions.

2. 发明公开

EP3225940A1 GAS RECOVERY SYSTEM FOR COMPRESSOR, COMPRESSOR SYSTEM, AND REFRIGERATION CYCLE SYSTEM 有权
标题翻译：压缩机，压缩机系统和制冷循环系统的气体回收系统
公开(公告)号：EP3225940A1
公开(公告)日：2017-10-04
申请号：EP15872314.8
申请日：2015-03-25
申请人： Mitsubishi Heavy Industries Compressor Corporation
发明人： WATANABE, Takuya , MIZUSHITA, Koichi , TAKEDA, Tomoaki , MORI, Yasushi
IPC分类号： F25B45/00 , F04D29/10
CPC分类号： F25B43/02 , F04D29/10 , F04D29/124 , F05D2260/6022 , F25B31/004 , F25B43/043 , F25B45/00 , F25J1/025 , F25J1/0279 , F25J3/0219 , F25J3/0233 , F25J3/0238 , F25J3/0242 , F25J3/0247 , F25J3/0257 , F25J3/0266 , F25J2200/02 , F25J2200/40 , F25J2200/76 , F25J2245/02 , F25J2260/02 , F25J2270/02 , Y02C10/12
摘要： A gas recovery system for a compressor, said gas recovery system being equipped with: a distillation column that brings a supply gas in a liquid state into contact with a mixed gas, thereby cooling and liquefying a process gas in the mixed gas, and heating and gasifying the liquid supply gas; a process gas recovery line that is connected to the lower part of the distillation column and recovers the liquid process gas discharged from the distillation column; and a supply gas recovery line that is connected to the upper part of the distillation column and recovers the gaseous supply gas discharged from the distillation column.
摘要翻译： 1.一种压缩机用气体回收系统，其特征在于，具备：蒸馏塔，其使液态的供给气体与混合气体接触，使混合气体中的处理气体冷却液化;以及加热气化液体供应气体; 工艺气体回收管线，其连接到蒸馏塔的下部并回收从蒸馏塔排出的液体工艺气体; 以及供应气体回收管线，其连接到蒸馏塔的上部并且回收从蒸馏塔排出的气体供应气体。

3. 发明授权

EP3225940B1 GAS RECOVERY SYSTEM FOR COMPRESSOR, COMPRESSOR SYSTEM, AND REFRIGERATION CYCLE SYSTEM 有权
公开(公告)号：EP3225940B1
公开(公告)日：2019-09-04
申请号：EP15872314.8
申请日：2015-03-25
申请人： Mitsubishi Heavy Industries Compressor Corporation
发明人： WATANABE, Takuya , MIZUSHITA, Koichi , TAKEDA, Tomoaki , MORI, Yasushi
IPC分类号： F25B45/00 , F04D29/10 , F25J5/00 , F25J3/02 , F25B31/00 , F25B43/02 , F25J1/02 , F04D29/16

4. 发明公开

EP3183526A1 PLATE LAMINATED TYPE HEAT EXCHANGER 审中-公开
标题翻译：板式层压换热器
公开(公告)号：EP3183526A1
公开(公告)日：2017-06-28
申请号：EP14787063.8
申请日：2014-10-01
申请人： Mitsubishi Heavy Industries Compressor Corporation
发明人： MIZUSHITA, Koichi , HONG, Sung-hee , KIM, Hyeon-jun
IPC分类号： F28D9/00
CPC分类号： F28D9/0037 , F28F3/08 , F28F2250/102 , F28F2275/04
摘要： A plate laminated type heat exchanger includes: a plate laminated body (30) which is formed by laminating a plurality of plates (3); and a heat exchanger body (2) which includes a first header (4) through which fluid (G) flows in from outside of the plate laminated body (30) and a second header (4) through which the fluid (G) flows out to the outside of the plate laminated body (30) which are connected to the plate laminated body (30). Each of the plurality of plates (3) is formed from a flat plate shape having a first surface (38a) and a second surface (38b). The first surface (38a) is provided with a plurality of grooves (39) defined by inner walls (42) through which the fluid flows. The plurality of plates (3) are connected each other so that the first surface (38a) of one of the plurality of plates (3) is brazed to the second surface (38b) of the other one of the plurality of plates (3).
摘要翻译：板叠层型热交换器包括：层叠多个板（3）而成的板层叠体（30）; 和热交换器主体（2），其包括从板层叠体（30）的外部流入流体（G）的第一集管（4）和流体（G）流出的第二集管到达与板层叠体（30）连接的板层叠体（30）的外侧。多个板（3）中的每一个由具有第一表面（38a）和第二表面（38b）的平板形状形成。第一表面（38a）设有由流体流过的内壁（42）限定的多个凹槽（39）。多个板（3）彼此连接，使得多个板（3）中的一个的第一表面（38a）钎焊到多个板（3）中的另一个的第二表面（38b）。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式