KR20070045103A - 압축 펌프 내에서 피스톤 밸브의 구조 개량 - Google Patents
압축 펌프 내에서 피스톤 밸브의 구조 개량 Download PDFInfo
- Publication number
- KR20070045103A KR20070045103A KR1020060103513A KR20060103513A KR20070045103A KR 20070045103 A KR20070045103 A KR 20070045103A KR 1020060103513 A KR1020060103513 A KR 1020060103513A KR 20060103513 A KR20060103513 A KR 20060103513A KR 20070045103 A KR20070045103 A KR 20070045103A
- Authority
- KR
- South Korea
- Prior art keywords
- piston valve
- discharge
- center
- plastic gasket
- base
- Prior art date
Links
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
- F04B39/10—Adaptations or arrangements of distribution members
-
- 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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/10—Valves; Arrangement of valves
- F04B53/1037—Flap valves
- F04B53/1047—Flap valves the valve being formed by one or more flexible elements
- F04B53/106—Flap valves the valve being formed by one or more flexible elements the valve being a membrane
- F04B53/1065—Flap valves the valve being formed by one or more flexible elements the valve being a membrane fixed at its centre
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details Of Reciprocating Pumps (AREA)
- Reciprocating Pumps (AREA)
Abstract
Description
Claims (1)
- 피스톤 밸브와 역류방지(anti-backflow) 플라스틱 가스켓을 포함하는 압축 펌프 내에서 피스톤 밸브의 구조 개량으로서,상부 후두(hood) 쪽을 향한 상기 압축 펌프의 상기 피스톤 밸브의 중앙에 설치된 배출 베이스는 평면 형상으로 설계되고, 상기 배출 베이스의 상부 중앙에 생성되고 그 중앙에 배향 홀이 천공된 배향 럼프(lump)는 자신의 둘레에서 120도 각도를 갖는 세개의 영역 각각에 천공된 수개의 배출 스파우트들(spout)을 가지며, 상기 배출 스파우트들 각각에 대응하는 상기 배출 베이스의 외주 상에서 생성되는 수개의 입구 슬롯들은 그들 자신의 각 중앙에 천공된 수개의 역 플레어(flare) 피스톤 슬라이스(slice)를 갖고, 상기 배출 베이스의 상부를 전체적으로 커버하기 위해 3-블레이드(blade) 평면 형상으로 설계된 역류방지 플라스틱 가스켓은 상기 각 블레이드가 각각 상기 배출 베이스 상에서 상기 각각 대응하는 입구 슬롯들을 정확히 밀접하게 차단하도록 각 블레이드들 사이에 생성된 갭 간극(gap cleft)을 가지며, 상기 역류방지 플라스틱 가스켓의 중앙에 천공된 배향 구멍은 그 하부에서 하향으로 돌출하는 배향 링을 갖고, 상기 역류방지 플라스틱 가스켓 상에서 상기 배향 링을 상기 배출 베이스와 정렬시킴으로써, 상기 배향 구멍을 상기 피스톤 밸브 에서 상기 배출 베이스의 중앙의 상기 배향 럼프와 슬리브로 연결하고, 그런 다음에 택형(tack-typed) 배향 샤프트를 상기 배향 럼프 상의 배향 홀에 삽입하므로, 상기 역류방지 플라스틱 가스켓과 상기 피스톤 밸브가 견고하게 조립되는 압축 펌 프 내에서 피스톤 밸브의 구조 개량.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB200410090237XA CN100382733C (zh) | 2004-07-02 | 2004-10-27 | 出水压力板 |
US11/258,027 US7762791B2 (en) | 2004-10-27 | 2005-10-26 | Construction improvement of the piston valve in compressing pump |
US11/258,027 | 2005-10-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070045103A true KR20070045103A (ko) | 2007-05-02 |
KR100763664B1 KR100763664B1 (ko) | 2007-10-04 |
Family
ID=42342829
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060103513A KR100763664B1 (ko) | 2004-10-27 | 2006-10-24 | 압축 펌프 내에서 피스톤 밸브의 구조 개량 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7762791B2 (ko) |
KR (1) | KR100763664B1 (ko) |
CN (1) | CN100382733C (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010047565A2 (ko) * | 2008-10-24 | 2010-04-29 | (주)포에스텍 | 다이어프램식 진공펌프 |
KR101122886B1 (ko) * | 2008-08-04 | 2012-03-20 | 차오-푸 수 | 다이아프램 펌프용의 피스톤 밸브 |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100382733C (zh) | 2004-07-02 | 2008-04-23 | 蔡应麟 | 出水压力板 |
TW200732559A (en) | 2006-02-27 | 2007-09-01 | Chao-Fou Hsu | The isobaric diaphragm pump |
TW201241312A (en) * | 2007-09-07 | 2012-10-16 | Chao-Fou Hsu | Compressing diaphragm pump having automatic air expelling and pressure abnormal-preventing features for spray use |
CN101644254B (zh) * | 2008-08-04 | 2012-06-06 | 徐兆火 | 隔膜式增压泵的活塞阀体装置 |
WO2012154642A1 (en) * | 2011-05-10 | 2012-11-15 | Gojo Industries, Inc. | Foam pump |
TWI509154B (zh) * | 2013-03-11 | 2015-11-21 | Xiamen Koge Micro Tech Co Ltd | 微型氣泵 |
WO2015179085A1 (en) * | 2014-05-20 | 2015-11-26 | Chen, Chung-Chin | Vibration-reducing structure for four-compression-chamber diaphragm pump |
US9945372B2 (en) * | 2014-05-20 | 2018-04-17 | Ying Lin Cai | Compressing diaphragm pump with multiple effects |
US20150337818A1 (en) * | 2014-05-20 | 2015-11-26 | Ying Lin Cai | Vibration-reducing structure for five-compressing-chamber diaphragm pump |
US10082138B2 (en) | 2014-08-25 | 2018-09-25 | Flowserve Management Company | Valve and valve seat for a diaphragm pump |
US10173183B2 (en) | 2014-09-11 | 2019-01-08 | Flowserve Management Company | Diaphragm pump with improved tank recirculation |
CN104832420B (zh) * | 2014-10-27 | 2017-06-16 | 佛山市威灵洗涤电机制造有限公司 | 净水器、增压泵及其排气结构 |
CN106050640A (zh) * | 2016-05-26 | 2016-10-26 | 佛山市威灵洗涤电机制造有限公司 | 增压泵和反渗透滤水器 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4610605A (en) * | 1985-06-25 | 1986-09-09 | Product Research And Development | Triple discharge pump |
US5203803A (en) * | 1991-04-03 | 1993-04-20 | Aquatec Water Systems, Inc. | Reverse osmosis water purifier booster pump system |
US5476367A (en) * | 1994-07-07 | 1995-12-19 | Shurflo Pump Manufacturing Co. | Booster pump with sealing gasket including inlet and outlet check valves |
US5626464A (en) * | 1995-05-23 | 1997-05-06 | Aquatec Water Systems, Inc. | Wobble plate pump |
US5632607A (en) * | 1995-11-01 | 1997-05-27 | Shurflo Pump Manufacturing Co. | Piston and valve arrangement for a wobble plate type pump |
US5791882A (en) * | 1996-04-25 | 1998-08-11 | Shurflo Pump Manufacturing Co | High efficiency diaphragm pump |
US5800136A (en) * | 1997-02-28 | 1998-09-01 | Shurflo Pump Manufacturing Co. | Pump with bypass valve |
US6048183A (en) * | 1998-02-06 | 2000-04-11 | Shurflo Pump Manufacturing Co. | Diaphragm pump with modified valves |
US5980210A (en) * | 1998-04-06 | 1999-11-09 | Tseng; Ho Chiu-Chiung | Diaphragm-type pressurizing pump having a water stopper structure |
CN2345729Y (zh) * | 1998-08-26 | 1999-10-27 | 周光文 | 一种往复式隔膜泵 |
JP2001012343A (ja) * | 1999-06-30 | 2001-01-16 | Toyota Autom Loom Works Ltd | 両頭ピストン式圧縮機 |
GB9917736D0 (en) * | 1999-07-29 | 1999-09-29 | Munster Simms Eng Ltd | Diaphragm pumps |
US6623245B2 (en) * | 2001-11-26 | 2003-09-23 | Shurflo Pump Manufacturing Company, Inc. | Pump and pump control circuit apparatus and method |
CN2559809Y (zh) * | 2002-05-30 | 2003-07-09 | 郑卫兵 | 隔膜泵 |
CN2616708Y (zh) * | 2002-12-26 | 2004-05-19 | 蔡应麟 | 一种净水机隔膜泵用隔膜片 |
CN100382733C (zh) | 2004-07-02 | 2008-04-23 | 蔡应麟 | 出水压力板 |
-
2004
- 2004-10-27 CN CNB200410090237XA patent/CN100382733C/zh not_active Expired - Fee Related
-
2005
- 2005-10-26 US US11/258,027 patent/US7762791B2/en not_active Expired - Fee Related
-
2006
- 2006-10-24 KR KR1020060103513A patent/KR100763664B1/ko active IP Right Grant
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101122886B1 (ko) * | 2008-08-04 | 2012-03-20 | 차오-푸 수 | 다이아프램 펌프용의 피스톤 밸브 |
WO2010047565A2 (ko) * | 2008-10-24 | 2010-04-29 | (주)포에스텍 | 다이어프램식 진공펌프 |
WO2010047565A3 (ko) * | 2008-10-24 | 2010-07-29 | (주)포에스텍 | 다이어프램식 진공펌프 |
Also Published As
Publication number | Publication date |
---|---|
KR100763664B1 (ko) | 2007-10-04 |
CN100382733C (zh) | 2008-04-23 |
US20060090642A1 (en) | 2006-05-04 |
CN1714718A (zh) | 2006-01-04 |
US7762791B2 (en) | 2010-07-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100763664B1 (ko) | 압축 펌프 내에서 피스톤 밸브의 구조 개량 | |
US7887304B2 (en) | Method and structure of preventing water from leakage for the pressurized pump of diaphragm type | |
JP4940403B2 (ja) | 自動的に空気を放出し、圧力異常を防止する特徴を有するスプレー用圧送ダイアフラムポンプ | |
KR101122976B1 (ko) | 다이아프램 펌프의 상부 후드용 누수 방지 장치 | |
CN100538073C (zh) | 隔膜式压力泵内防止渗漏水的方法及其构造 | |
KR100869005B1 (ko) | 다이아프램식 가압펌프의 누수 방지 방법 및 구조체 | |
US20030017067A1 (en) | Compressor having an improved valved piston device | |
KR101911991B1 (ko) | 압축 다이아프램 펌프에 대한 진동-저감 방법 | |
CN1903446A (zh) | 可调压的洒水装置 | |
US20100068082A1 (en) | Leakage-Proof Contrivance for Upper Hood of Diaphragm Pump | |
CN100480509C (zh) | 阀片组件以及包含该阀片组件的制冷压缩机 | |
CN104806515A (zh) | 具有可更换头部件的泵 | |
CN109026627B (zh) | 一种隔膜泵的排气结构及其排气方法 | |
KR101122886B1 (ko) | 다이아프램 펌프용의 피스톤 밸브 | |
CN206889225U (zh) | 一种四腔隔膜泵 | |
CA1037926A (en) | Valve plate having improved suction gas flow path | |
CN110552876B (zh) | 三增压腔隔膜泵的排气结构 | |
JP6098667B2 (ja) | 多効果を有する圧送ダイアフラムポンプの偏心円形構造 | |
US20130121860A1 (en) | Retrofit of a reciprocating compressor with a concentric valve | |
CN103644097A (zh) | 稳压泵用隔膜片 | |
WO2020199924A1 (zh) | 隔膜泵及使用该隔膜泵的咖啡机 | |
CN113153707B (zh) | 五腔泄压结构的大通量反渗透隔膜泵 | |
CN109989907A (zh) | 隔膜泵的流体室组件、隔膜泵和净饮机 | |
CN217055536U (zh) | 一种具有逆止功能的高密封性隔膜泵 | |
CN111852811A (zh) | 一种小型家用抽水泵 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20120927 Year of fee payment: 6 |
|
FPAY | Annual fee payment |
Payment date: 20130911 Year of fee payment: 7 |
|
FPAY | Annual fee payment |
Payment date: 20140918 Year of fee payment: 8 |
|
FPAY | Annual fee payment |
Payment date: 20150923 Year of fee payment: 9 |
|
FPAY | Annual fee payment |
Payment date: 20161005 Year of fee payment: 10 |
|
FPAY | Annual fee payment |
Payment date: 20170926 Year of fee payment: 11 |
|
FPAY | Annual fee payment |
Payment date: 20180919 Year of fee payment: 12 |