NZ594426A - A membrane pump head for a homogenizer or a high-pressure pump - Google Patents
A membrane pump head for a homogenizer or a high-pressure pumpInfo
- Publication number
- NZ594426A NZ594426A NZ594426A NZ59442610A NZ594426A NZ 594426 A NZ594426 A NZ 594426A NZ 594426 A NZ594426 A NZ 594426A NZ 59442610 A NZ59442610 A NZ 59442610A NZ 594426 A NZ594426 A NZ 594426A
- Authority
- NZ
- New Zealand
- Prior art keywords
- membrane
- pump
- pump head
- homogenizer
- product
- Prior art date
Links
- 239000012528 membrane Substances 0.000 title abstract 6
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01J—MANUFACTURE OF DAIRY PRODUCTS
- A01J11/00—Apparatus for treating milk
- A01J11/16—Homogenising milk
-
- 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
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/0009—Special features
- F04B43/0054—Special features particularities of the flexible 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
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/0009—Special features
- F04B43/0081—Special features systems, control, safety measures
- F04B43/009—Special features systems, control, safety measures leakage control; pump systems with two flexible members; between the actuating element and the pumped fluid
-
- 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
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
- F04B43/06—Pumps having fluid drive
- F04B43/067—Pumps having fluid drive the fluid being actuated directly by a piston
Abstract
594426 Disclosed is a membrane pump head (1) for a homogenizer or a high-pressure pump that allows improved seal service life and higher pump pressures. The membrane pump head comprises at least one pump head enclosed in a pump housing (2). The membrane pump head also includes a product chamber (3) with inlet (see 20, figure 3) and outlet (see 7, figure 3) for the product, as well as a hydraulic chamber (4) in which a piston (9) is disposed to operate. The product chamber and the hydraulic chamber are separated by a double membrane (5). The double membrane is oriented at an angle of 15-75º in relation to the longitudinal direction of the piston.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0900233A SE0900233A1 (en) | 2009-02-24 | 2009-02-24 | Diaphragm pump head for a homogenizer |
PCT/SE2010/000034 WO2010098707A1 (en) | 2009-02-24 | 2010-02-16 | A membrane pump head for a homogenizer or a high-pressure pump |
Publications (1)
Publication Number | Publication Date |
---|---|
NZ594426A true NZ594426A (en) | 2013-12-20 |
Family
ID=42665744
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NZ594426A NZ594426A (en) | 2009-02-24 | 2010-02-16 | A membrane pump head for a homogenizer or a high-pressure pump |
Country Status (12)
Country | Link |
---|---|
US (1) | US20120011998A1 (en) |
EP (1) | EP2401501A4 (en) |
JP (1) | JP5592900B2 (en) |
CN (1) | CN102317628A (en) |
AU (1) | AU2010218519B2 (en) |
BR (1) | BRPI1008003A2 (en) |
CA (1) | CA2752754A1 (en) |
EA (1) | EA019448B1 (en) |
MX (1) | MX2011008580A (en) |
NZ (1) | NZ594426A (en) |
SE (1) | SE0900233A1 (en) |
WO (1) | WO2010098707A1 (en) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102392755B (en) * | 2011-09-29 | 2014-03-19 | 西安航空动力股份有限公司 | Gas pressurizing device for Stirling engine |
AU2012314408B2 (en) | 2011-09-30 | 2016-05-26 | Mhwirth Gmbh | Positive displacement pump and operating method thereof |
RU2015129709A (en) * | 2012-12-21 | 2017-01-30 | Тетра Лаваль Холдингз Энд Файнэнс С.А. | PISTON PUMP DESIGN FOR HYGIENIC TECHNOLOGICAL APPLICATIONS |
AU2013361723A1 (en) * | 2012-12-21 | 2015-07-09 | Tetra Laval Holdings & Finance S.A. | A piston pump arrangement for hygienic processing applications |
CN103511229B (en) * | 2013-10-08 | 2016-01-20 | 杭州大潮石化设备有限公司 | Diaphragm-type reciprocating pump pump head integrated form mounting structure |
WO2015054598A1 (en) * | 2013-10-11 | 2015-04-16 | Checkpoint Fluidic Systems International, Ltd. | Scalable pumping mechanism utilizing anti-synchronized poly-diaphragm stack |
BR112016014045A2 (en) * | 2013-12-20 | 2017-08-08 | Tetra Laval Holdings & Finance | CONDUCTIVITY SENSOR, MEMBRANE ASSEMBLY FOR A HIGH PRESSURE PUMP, HIGH PRESSURE PUMP, AND, HOMOGENIZER |
WO2016077751A1 (en) * | 2014-11-14 | 2016-05-19 | Checkpoint Fluidic Systems International, Ltd. | Metallic sandwich diaphragm pump mechanism |
JP6362008B2 (en) * | 2015-02-09 | 2018-07-25 | Smc株式会社 | Pump system and pump abnormality detection method |
DK201570293A1 (en) * | 2015-05-19 | 2016-12-12 | Nel Hydrogen As | Diaphragm compressor with an oblong shaped chamber |
IT201700045260A1 (en) * | 2017-04-26 | 2018-10-26 | Argal S R L | UNIT AND METHOD FOR CONTROL OF THE FUNCTIONING OF A PNEUMATIC MEMBRANE PUMP |
CN108443122A (en) * | 2018-04-25 | 2018-08-24 | 盐城派威机械有限公司 | A kind of vertical oil pump with form |
DE102018113421A1 (en) * | 2018-06-06 | 2019-12-12 | Prominent Gmbh | Dosing pump with linear motor |
CN112203753B (en) * | 2018-06-14 | 2023-03-24 | 利乐拉瓦尔集团及财务有限公司 | Homogenizer and homogenization method for liquid food |
IT201900008754A1 (en) | 2019-06-12 | 2020-12-12 | Gea Mech Equipment Italia S P A | DOUBLE MEMBRANE PUMP FOR USE IN A HOMOGENIZATION APPARATUS OF A FLUID PRODUCT AND METHOD FOR DETECTING LEAKS IN THIS PUMP |
FI4124755T3 (en) | 2021-07-26 | 2023-06-13 | Gea Mech Equipment Italia S P A | A membrane-based piston pump and a homogenising apparatus comprising the membrane-based piston pump |
JP7377904B2 (en) * | 2022-03-18 | 2023-11-10 | 株式会社タクミナ | Diaphragm pump |
CN114856954B (en) * | 2022-07-07 | 2022-11-04 | 中建环能科技股份有限公司 | Piston pump and wastewater treatment device with same |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE710320C (en) * | 1939-02-26 | 1941-09-10 | Henri Corblin | Diaphragm compressor |
US2853015A (en) * | 1955-01-11 | 1958-09-23 | Pleuger Friedrich Wilhelm | Diaphragm pump |
DE1061186B (en) * | 1957-11-27 | 1959-07-09 | Karl Schlecht Dipl Ing | Diaphragm pump |
US5292235A (en) * | 1986-09-26 | 1994-03-08 | Karl Eickmann | Membranes and neighboring members in pumps, compressors and devices |
US4904167A (en) * | 1987-02-26 | 1990-02-27 | Karl Eickmann | Membranes and neighboring members in pumps, compressors and devices |
FR2624922B1 (en) * | 1987-12-17 | 1990-04-27 | Milton Roy Dosapro | DEVICE FOR DETECTING THE BREAKAGE OF A MEMBRANE OF A MEMBRANE PUMP |
DE3903049A1 (en) * | 1989-02-02 | 1990-08-23 | Uraca Pumpen | DIAPHRAGM PUMP |
DE3907735A1 (en) * | 1989-03-10 | 1990-09-20 | Bran & Luebbe | DIAPHRAGM PUMP WITH FREE-SWINGING METAL DIAPHRAGM |
US5062770A (en) * | 1989-08-11 | 1991-11-05 | Systems Chemistry, Inc. | Fluid pumping apparatus and system with leak detection and containment |
DE4018464A1 (en) * | 1990-06-08 | 1991-12-12 | Ott Kg Lewa | DIAPHRAGM FOR A HYDRAULICALLY DRIVED DIAPHRAGM PUMP |
US5647733A (en) * | 1995-12-01 | 1997-07-15 | Pulsafeeder Inc. | Diaphragm metering pump having modular construction |
DE19840365A1 (en) * | 1998-09-04 | 2000-03-09 | Bran & Luebbe | Diaphragm piston pump |
US6138550A (en) * | 1998-09-23 | 2000-10-31 | Saint-Gobain Performance Plastics Corporation | Pump diaphragm and method for making the same |
-
2009
- 2009-02-24 SE SE0900233A patent/SE0900233A1/en not_active Application Discontinuation
-
2010
- 2010-02-16 EP EP10746507.2A patent/EP2401501A4/en not_active Withdrawn
- 2010-02-16 WO PCT/SE2010/000034 patent/WO2010098707A1/en active Application Filing
- 2010-02-16 CA CA2752754A patent/CA2752754A1/en not_active Abandoned
- 2010-02-16 AU AU2010218519A patent/AU2010218519B2/en not_active Ceased
- 2010-02-16 CN CN201080007313XA patent/CN102317628A/en active Pending
- 2010-02-16 NZ NZ594426A patent/NZ594426A/en not_active IP Right Cessation
- 2010-02-16 BR BRPI1008003A patent/BRPI1008003A2/en not_active IP Right Cessation
- 2010-02-16 MX MX2011008580A patent/MX2011008580A/en active IP Right Grant
- 2010-02-16 JP JP2011551034A patent/JP5592900B2/en not_active Expired - Fee Related
- 2010-02-16 US US13/203,184 patent/US20120011998A1/en not_active Abandoned
- 2010-02-16 EA EA201171085A patent/EA019448B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JP5592900B2 (en) | 2014-09-17 |
JP2012518740A (en) | 2012-08-16 |
BRPI1008003A2 (en) | 2016-02-23 |
AU2010218519A1 (en) | 2011-09-08 |
AU2010218519B2 (en) | 2014-11-20 |
MX2011008580A (en) | 2011-09-06 |
EP2401501A1 (en) | 2012-01-04 |
EP2401501A4 (en) | 2018-03-14 |
WO2010098707A1 (en) | 2010-09-02 |
EA019448B1 (en) | 2014-03-31 |
EA201171085A1 (en) | 2012-02-28 |
SE0900233A1 (en) | 2010-08-25 |
CN102317628A (en) | 2012-01-11 |
CA2752754A1 (en) | 2010-09-02 |
US20120011998A1 (en) | 2012-01-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PSEA | Patent sealed | ||
RENW | Renewal (renewal fees accepted) |
Free format text: PATENT RENEWED FOR 3 YEARS UNTIL 16 FEB 2017 BY CPA GLOBAL Effective date: 20140414 |
|
RENW | Renewal (renewal fees accepted) |
Free format text: PATENT RENEWED FOR 1 YEAR UNTIL 16 FEB 2018 BY CPA GLOBAL Effective date: 20170106 |
|
LAPS | Patent lapsed |