CN216812069U - 封装式制冷剂压缩机的吸入消声器和封装式制冷剂压缩机 - Google Patents

封装式制冷剂压缩机的吸入消声器和封装式制冷剂压缩机 Download PDF

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Publication number
CN216812069U
CN216812069U CN202220215674.3U CN202220215674U CN216812069U CN 216812069 U CN216812069 U CN 216812069U CN 202220215674 U CN202220215674 U CN 202220215674U CN 216812069 U CN216812069 U CN 216812069U
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CN
China
Prior art keywords
suction muffler
suction
refrigerant
discharge
muffler
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202220215674.3U
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English (en)
Chinese (zh)
Inventor
M·达席尔瓦卡斯特罗
P·V·R·马丁斯
R·达格诺鲁佐布兰切尔
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Danfoss Deutschland GmbH
Original Assignee
Danfoss Compressors GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Danfoss Compressors GmbH filed Critical Danfoss Compressors GmbH
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Publication of CN216812069U publication Critical patent/CN216812069U/zh
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0027—Pulsation and noise damping means
    • F04B39/0055—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes
    • F04B39/0061—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes using muffler volumes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0027—Pulsation and noise damping means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0027—Pulsation and noise damping means
    • F04B39/0055—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0027—Pulsation and noise damping means
    • F04B39/0055—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes
    • F04B39/0072—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes characterised by assembly or mounting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/123—Fluid connections

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
CN202220215674.3U 2021-10-25 2022-01-26 封装式制冷剂压缩机的吸入消声器和封装式制冷剂压缩机 Active CN216812069U (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP21204542 2021-10-25
EP21204542.1 2021-10-25

Publications (1)

Publication Number Publication Date
CN216812069U true CN216812069U (zh) 2022-06-24

Family

ID=78536019

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202220215674.3U Active CN216812069U (zh) 2021-10-25 2022-01-26 封装式制冷剂压缩机的吸入消声器和封装式制冷剂压缩机

Country Status (2)

Country Link
EP (1) EP4170167A1 (de)
CN (1) CN216812069U (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100390492B1 (ko) * 2000-07-13 2003-07-04 엘지전자 주식회사 압축기용 흡입소음기의 소음 저감장치
KR101386479B1 (ko) * 2008-03-04 2014-04-18 엘지전자 주식회사 압축기용 머플러
CN109844313B (zh) * 2016-08-23 2021-06-01 思科普有限责任公司 抽吸消音器
CN111287939A (zh) * 2018-12-10 2020-06-16 安徽美芝制冷设备有限公司 压缩机的吸排气消音器组件、压缩机和冰箱

Also Published As

Publication number Publication date
EP4170167A1 (de) 2023-04-26

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