JP3691820B2 - エダクター - Google Patents
エダクター Download PDFInfo
- Publication number
- JP3691820B2 JP3691820B2 JP2002589124A JP2002589124A JP3691820B2 JP 3691820 B2 JP3691820 B2 JP 3691820B2 JP 2002589124 A JP2002589124 A JP 2002589124A JP 2002589124 A JP2002589124 A JP 2002589124A JP 3691820 B2 JP3691820 B2 JP 3691820B2
- Authority
- JP
- Japan
- Prior art keywords
- eductor
- liquid
- plug
- flow
- groove
- 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.)
- Expired - Lifetime
Links
- 239000007788 liquid Substances 0.000 claims abstract description 39
- 238000002156 mixing Methods 0.000 claims abstract description 15
- 230000002093 peripheral effect Effects 0.000 claims description 8
- 238000002360 preparation method Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 10
- 239000000243 solution Substances 0.000 description 12
- 238000004140 cleaning Methods 0.000 description 4
- 238000010790 dilution Methods 0.000 description 3
- 239000012895 dilution Substances 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 239000008399 tap water Substances 0.000 description 3
- 235000020679 tap water Nutrition 0.000 description 3
- 238000013329 compounding Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/30—Injector mixers
- B01F25/31—Injector mixers in conduits or tubes through which the main component flows
- B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
- B01F25/3124—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof characterised by the place of introduction of the main flow
- B01F25/31243—Eductor or eductor-type venturi, i.e. the main flow being injected through the venturi with high speed in the form of a jet
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/30—Injector mixers
- B01F25/31—Injector mixers in conduits or tubes through which the main component flows
- B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/712—Feed mechanisms for feeding fluids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
- B01F35/7179—Feed mechanisms characterised by the means for feeding the components to the mixer using sprayers, nozzles or jets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
- B01F35/718—Feed mechanisms characterised by the means for feeding the components to the mixer using vacuum, under pressure in a closed receptacle or circuit system
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
- B01F35/71805—Feed mechanisms characterised by the means for feeding the components to the mixer using valves, gates, orifices or openings
- B01F35/718051—Feed mechanisms characterised by the means for feeding the components to the mixer using valves, gates, orifices or openings being adjustable
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/5109—Convertible
- Y10T137/5196—Unit orientable in a single location between plural positions
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87571—Multiple inlet with single outlet
- Y10T137/87587—Combining by aspiration
- Y10T137/87619—With selectively operated flow control means in inlet
- Y10T137/87627—Flow control means is located in aspirated fluid inlet
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nozzles (AREA)
- Accessories For Mixers (AREA)
- Percussion Or Vibration Massage (AREA)
- Cleaning By Liquid Or Steam (AREA)
Description
Claims (6)
- 液体混合用エダクターであって、使用時に第2液体が第1液体の流れ中に引き込まれるように該第2液体用の調合通路がそこに開口している該第1液体用の流路を有するエダクター本体を有しており、該調合通路が流量制限部分を有している液体混合用エダクターであって、該流量制限部分が、該エダクター本体のソケット内に着脱可能に受けられる制限用プラグの周縁部に延在する溝により設けられており、該溝と該ソケットの壁とが該調合通路の該流量制限部分を規定している液体混合用エダクター。
- 前記プラグが円筒状の周縁部を有しており、そこに前記溝が形成されている請求項1記載のエダクター。
- 前記溝が、前記円筒状の周縁部に沿って軸方向に、または螺旋状に延在している請求項2に記載のエダクター。
- 前記プラグが複数の前記溝を有していて、複数の位置で前記ソケット内に選択的に挿入可能であり、それにより前記各溝が前記第2液体のそれぞれ異なる流速を提供する請求項1〜3のいずれか1項に記載のエダクター。
- 前記プラグと前記エダクター本体とが互いに係合可能な位置決め形状を有することで前記ソケット内での前記プラグの回転位置を決定する請求項1〜4のいずれか1項に記載のエダクター。
- 前記位置決め形状が、前記エダクター本体上の突出ピンと前記プラグのフランジの周縁部の少なくとも1つの溝とを含んでいる請求項5に記載のエダクター。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP01304253 | 2001-05-14 | ||
PCT/EP2002/004248 WO2002092208A1 (en) | 2001-05-14 | 2002-04-17 | Eductor |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2004531382A JP2004531382A (ja) | 2004-10-14 |
JP3691820B2 true JP3691820B2 (ja) | 2005-09-07 |
Family
ID=8181965
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2002589124A Expired - Lifetime JP3691820B2 (ja) | 2001-05-14 | 2002-04-17 | エダクター |
Country Status (13)
Country | Link |
---|---|
US (1) | US6766831B2 (ja) |
EP (1) | EP1390129B1 (ja) |
JP (1) | JP3691820B2 (ja) |
CN (1) | CN1283347C (ja) |
AT (1) | ATE292514T1 (ja) |
BR (1) | BR0209615B1 (ja) |
CA (1) | CA2444874C (ja) |
DE (1) | DE60203611T2 (ja) |
DK (1) | DK1390129T3 (ja) |
ES (1) | ES2238579T3 (ja) |
MX (1) | MXPA03010398A (ja) |
PT (1) | PT1390129E (ja) |
WO (1) | WO2002092208A1 (ja) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1350757A1 (en) | 2002-03-27 | 2003-10-08 | JohnsonDiversey, Inc. | Flow restriction device |
US20050252549A1 (en) * | 2002-04-09 | 2005-11-17 | Barry Hague | Eductor |
US7025883B1 (en) * | 2003-09-30 | 2006-04-11 | Ok Technologies, Llc | Autotrofic sulfur denitration chamber and calcium reactor |
US7481935B2 (en) * | 2003-10-03 | 2009-01-27 | Laurent Olivier | Waste water treatment process |
US7311270B2 (en) * | 2003-12-23 | 2007-12-25 | M-I L.L.C. | Device and methodology for improved mixing of liquids and solids |
CA2566403A1 (en) * | 2004-05-11 | 2005-11-24 | Ok Technologies, Llc | System for raising aquatic animals |
US20070098516A1 (en) | 2005-11-02 | 2007-05-03 | Loftis Dwight D | Load-securing device usable with a load-transport system and related methods |
EP2014210B1 (en) * | 2006-04-27 | 2010-09-15 | Ecolab Inc. | Product housing for a solid product dispenser |
US8327186B2 (en) * | 2009-03-10 | 2012-12-04 | Netapp, Inc. | Takeover of a failed node of a cluster storage system on a per aggregate basis |
ITRM20110385A1 (it) * | 2011-07-20 | 2013-01-21 | Seko Spa | Complesso di apparato di miscelazione con disconnessione a distanza di separazione, in particolare per la prevenzione del riflusso. |
GB2495311B (en) | 2011-10-04 | 2014-05-07 | Brightwell Dispensers Ltd | Venturi eductor with adjustable flow restrictor |
CN102500259B (zh) * | 2011-10-28 | 2014-03-26 | 彭墘精 | 射嘴静态色浆混合器 |
US10786795B2 (en) * | 2013-11-30 | 2020-09-29 | John Boticki | Individualized flow regulation system and method |
CN104588382A (zh) * | 2014-12-26 | 2015-05-06 | 合肥中辰轻工机械有限公司 | 一种瓶内喷冲装置 |
CN110449059A (zh) * | 2019-08-02 | 2019-11-15 | 廖彬 | 一种纺织机台面油污清理用稀释配比装置 |
US11491500B2 (en) | 2019-10-11 | 2022-11-08 | Delaware Capital Formation, Inc. | Portable chemical dispenser and method of using same |
DE102020114892A1 (de) * | 2020-06-04 | 2021-12-09 | A. u. K. Müller GmbH & Co KG. | Ventilkörper |
US20220098940A1 (en) * | 2020-09-25 | 2022-03-31 | Reflex Instruments Asia Pacific Pty Ltd | Borehole dosing apparatus, arrangement and method |
AT525482B1 (de) * | 2021-10-13 | 2023-09-15 | Redl Gmbh | Vorrichtung zum Mischen von zumindest zwei Fluidströmen |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3072137A (en) * | 1963-01-08 | Fluid mixing device | ||
USRE25037E (en) * | 1961-09-12 | brazier | ||
US3166611A (en) * | 1962-09-06 | 1965-01-19 | Robert L Conant | Carburetor |
US3539111A (en) * | 1968-04-10 | 1970-11-10 | Harry W Johnson | Solution mixing and dispensing apparatus |
US3583608A (en) * | 1969-05-15 | 1971-06-08 | Scovill Manufacturing Co | Aerosol valve with metering passage |
US3894662A (en) * | 1974-02-04 | 1975-07-15 | Francis Tozer Eddy | Dispenser for mixing fluids |
US3998227A (en) * | 1974-09-13 | 1976-12-21 | Medical Development Corporation | Regulator structure and system |
US4059175A (en) * | 1975-05-06 | 1977-11-22 | Dressell Jr Richard G | Linear force shock absorber |
DE2632405C2 (de) * | 1976-07-19 | 1978-03-30 | Walter 6221 Stephanshausen Meckel | Vorrichtung zur Tropfenbildung für eine Tropfenbewässerungsanlage |
US4200119A (en) * | 1978-05-08 | 1980-04-29 | Cunningham Patrick J | Adjustable fluid flow restrictor |
US4298101A (en) * | 1979-10-05 | 1981-11-03 | Enertrols, Inc. | Shock absorber |
DE3424989C2 (de) * | 1984-07-06 | 1994-09-29 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe für Brennkraftmaschinen |
US4921056A (en) * | 1987-04-23 | 1990-05-01 | Ennis Melvyn S J | Hammer drills for making boreholes |
US5253677A (en) * | 1991-07-18 | 1993-10-19 | Hydro Systems Company | Chemical eductor with integral elongated air gap |
GB9322641D0 (en) | 1993-11-03 | 1993-12-22 | Diversey Equipment Technologie | Dispenser |
US5522419A (en) | 1995-06-26 | 1996-06-04 | Hydro Systems Company | Chemical eductor with integral elongated air gap |
NZ332808A (en) * | 1998-12-20 | 2001-01-26 | Ordnance Developments Ltd | Blank firing attachment for recoil operated gun |
-
2002
- 2002-04-17 AT AT02745236T patent/ATE292514T1/de active
- 2002-04-17 PT PT02745236T patent/PT1390129E/pt unknown
- 2002-04-17 EP EP02745236A patent/EP1390129B1/en not_active Expired - Lifetime
- 2002-04-17 DE DE60203611T patent/DE60203611T2/de not_active Expired - Lifetime
- 2002-04-17 JP JP2002589124A patent/JP3691820B2/ja not_active Expired - Lifetime
- 2002-04-17 BR BRPI0209615-3A patent/BR0209615B1/pt not_active IP Right Cessation
- 2002-04-17 ES ES02745236T patent/ES2238579T3/es not_active Expired - Lifetime
- 2002-04-17 MX MXPA03010398A patent/MXPA03010398A/es active IP Right Grant
- 2002-04-17 CA CA002444874A patent/CA2444874C/en not_active Expired - Fee Related
- 2002-04-17 CN CNB028099966A patent/CN1283347C/zh not_active Expired - Lifetime
- 2002-04-17 DK DK02745236T patent/DK1390129T3/da active
- 2002-04-17 WO PCT/EP2002/004248 patent/WO2002092208A1/en active IP Right Grant
- 2002-05-08 US US10/140,979 patent/US6766831B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
BR0209615A (pt) | 2004-03-30 |
CA2444874C (en) | 2007-04-10 |
ATE292514T1 (de) | 2005-04-15 |
JP2004531382A (ja) | 2004-10-14 |
WO2002092208A1 (en) | 2002-11-21 |
DK1390129T3 (da) | 2005-08-15 |
DE60203611D1 (de) | 2005-05-12 |
MXPA03010398A (es) | 2004-07-16 |
PT1390129E (pt) | 2005-06-30 |
CN1283347C (zh) | 2006-11-08 |
CN1633331A (zh) | 2005-06-29 |
EP1390129A1 (en) | 2004-02-25 |
BR0209615B1 (pt) | 2010-11-16 |
US20020166593A1 (en) | 2002-11-14 |
US6766831B2 (en) | 2004-07-27 |
DE60203611T2 (de) | 2005-09-08 |
CA2444874A1 (en) | 2002-11-21 |
EP1390129B1 (en) | 2005-04-06 |
ES2238579T3 (es) | 2005-09-01 |
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