JP6659009B2 - 圧縮機用の音響減衰装置 - Google Patents
圧縮機用の音響減衰装置 Download PDFInfo
- Publication number
- JP6659009B2 JP6659009B2 JP2017518875A JP2017518875A JP6659009B2 JP 6659009 B2 JP6659009 B2 JP 6659009B2 JP 2017518875 A JP2017518875 A JP 2017518875A JP 2017518875 A JP2017518875 A JP 2017518875A JP 6659009 B2 JP6659009 B2 JP 6659009B2
- Authority
- JP
- Japan
- Prior art keywords
- compressor
- sub
- channel
- output channel
- damping device
- 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
Links
- 238000013016 damping Methods 0.000 claims description 35
- 230000000903 blocking effect Effects 0.000 claims description 9
- 239000012530 fluid Substances 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 239000000543 intermediate Substances 0.000 description 14
- 238000001816 cooling Methods 0.000 description 11
- 230000006835 compression Effects 0.000 description 10
- 238000007906 compression Methods 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 10
- 239000000112 cooling gas Substances 0.000 description 9
- 239000007789 gas Substances 0.000 description 9
- 230000008901 benefit Effects 0.000 description 5
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000003993 interaction Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
Images
Classifications
-
- 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
- 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
- F04B39/02—Lubrication
- F04B39/0223—Lubrication characterised by the compressor type
- F04B39/023—Hermetic compressors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
Description
Claims (4)
- 少なくとも1つの入力ポート(22)、少なくとも1つの出力チャネル(27)、および少なくとも1つの出力チャネル(27)に配置される少なくとも1つの出力ポート(23)を有する構造体を形成する中空体(20)
を備える、圧縮機用の音響減衰装置であり、
前記構造体が、少なくとも2つの音響チャンバ(A、A’)を画定する前記中空体(20)を形成し、この音響チャンバ(A、A’)が、少なくとも1つの中間体(24)によって画定され、
前記中間体(24)が、少なくとも2つの音響チャンバ(A、A’)の間の流体連通に適合することができる接続導管(26)を有するプラットフォーム(25)によって形成され、
前記接続導管(26)が、少なくとも2つのサブチャネル(26a、26b)によって構成され、
少なくとも2つのサブチャネル(26a、26b)の中の少なくとも1つが、少なくとも部分的に出力チャネル(27)を収容する、圧縮機用の音響減衰装置であって、
少なくとも2つのサブチャネル(26a、26b)と出力チャネル(27)との間に配置される少なくとも1つの遮断手段(28)をさらに備え、
遮断手段(28)が、少なくとも2つのサブチャネル(26a、26b)の内側と出力チャネル(27)の外側との間で液体流れの流れを遮断することができる封止要素を備え、液体流れの流れは、入力ポート(22)から出力ポート(23)への流れであることを特に特徴とする、圧縮機用の音響減衰装置。 - 遮断手段(28)が、出力チャネル(27)の底部部分に配置される周突出部を備える、請求項1に記載の圧縮機用の音響減衰装置。
- 前記出力チャネル(27)の底部部分が、第1のサブチャネル(26a)の内部に完全に収容される、請求項1に記載の圧縮機用の音響減衰装置。
- 前記出力チャネル(27)の端部(27a)が、第1のサブチャネル(26a)の端部(26a’)から凹んでいる、請求項1に記載の圧縮機用の音響減衰装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRBR1020140251405 | 2014-10-08 | ||
BR102014025140-5A BR102014025140B1 (pt) | 2014-10-08 | 2014-10-08 | Dispositivo atenuador acústico para compressores |
PCT/BR2015/050168 WO2016054710A1 (en) | 2014-10-08 | 2015-10-06 | Acoustic attenuating device for compressors |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2017530300A JP2017530300A (ja) | 2017-10-12 |
JP2017530300A5 JP2017530300A5 (ja) | 2020-01-09 |
JP6659009B2 true JP6659009B2 (ja) | 2020-03-04 |
Family
ID=54356298
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017518875A Active JP6659009B2 (ja) | 2014-10-08 | 2015-10-06 | 圧縮機用の音響減衰装置 |
Country Status (7)
Country | Link |
---|---|
US (1) | US10502198B2 (ja) |
EP (1) | EP3204645B1 (ja) |
JP (1) | JP6659009B2 (ja) |
CN (1) | CN107110141B (ja) |
BR (1) | BR102014025140B1 (ja) |
ES (1) | ES2806451T3 (ja) |
WO (1) | WO2016054710A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4033097B1 (en) * | 2020-11-30 | 2024-04-24 | Anhui Meizhi Compressor Co., Ltd. | Suction muffler |
CN114576138B (zh) * | 2020-11-30 | 2023-04-28 | 安徽美芝制冷设备有限公司 | 吸气消音器 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR9102288A (pt) * | 1991-05-28 | 1993-01-05 | Brasileira S A Embraco Empresa | Conjunto abafador de succao para compressor hermetico |
BR9604126A (pt) | 1996-08-21 | 1998-05-26 | Brasil Compressores Sa | Amortecedor de sucção para compressor hermético |
BR9900463A (pt) | 1999-02-26 | 2000-08-29 | Brasil Compressores Sa | Abafador de sucção para compressor hermético |
KR100378803B1 (ko) * | 2000-06-12 | 2003-04-07 | 엘지전자 주식회사 | 압축기용 소음기 |
BR0105694B1 (pt) | 2001-10-29 | 2009-05-05 | filtro de sucção para compressor hermético alternativo. | |
CN2895794Y (zh) * | 2005-08-30 | 2007-05-02 | 乐金电子(天津)电器有限公司 | 压缩机吸气消声器 |
BRPI0700748A (pt) * | 2007-02-13 | 2008-09-30 | Whirlpool Sa | arranjo construtivo de filtro acústico para um compressor de refrigeração |
DE102008014328B4 (de) | 2008-03-14 | 2015-01-29 | Secop Gmbh | Saugschalldämpfer für einen hermetisch gekapselten Kältemittelkompressor |
CN201714630U (zh) * | 2010-07-22 | 2011-01-19 | 华意压缩机(荆州)有限公司 | 冰箱压缩机吸气消声器 |
BR102013019311B1 (pt) | 2013-07-30 | 2021-10-13 | Embraco Indústria De Compressores E Soluções Em Refrigeração Ltda | Dispositivo atenuador acústico para compressores |
-
2014
- 2014-10-08 BR BR102014025140-5A patent/BR102014025140B1/pt active IP Right Grant
-
2015
- 2015-10-06 ES ES15785045T patent/ES2806451T3/es active Active
- 2015-10-06 EP EP15785045.4A patent/EP3204645B1/en active Active
- 2015-10-06 JP JP2017518875A patent/JP6659009B2/ja active Active
- 2015-10-06 CN CN201580060943.6A patent/CN107110141B/zh active Active
- 2015-10-06 WO PCT/BR2015/050168 patent/WO2016054710A1/en active Application Filing
- 2015-10-06 US US15/516,941 patent/US10502198B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
BR102014025140A2 (pt) | 2016-05-10 |
CN107110141B (zh) | 2019-11-01 |
US20170248131A1 (en) | 2017-08-31 |
JP2017530300A (ja) | 2017-10-12 |
CN107110141A (zh) | 2017-08-29 |
BR102014025140B1 (pt) | 2022-06-21 |
EP3204645B1 (en) | 2020-03-25 |
ES2806451T3 (es) | 2021-02-17 |
EP3204645A1 (en) | 2017-08-16 |
WO2016054710A1 (en) | 2016-04-14 |
US10502198B2 (en) | 2019-12-10 |
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