RU2015129692A - PISTON PUMP DESIGN FOR HYGIENIC APPLICATIONS - Google Patents

PISTON PUMP DESIGN FOR HYGIENIC APPLICATIONS Download PDF

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Publication number
RU2015129692A
RU2015129692A RU2015129692A RU2015129692A RU2015129692A RU 2015129692 A RU2015129692 A RU 2015129692A RU 2015129692 A RU2015129692 A RU 2015129692A RU 2015129692 A RU2015129692 A RU 2015129692A RU 2015129692 A RU2015129692 A RU 2015129692A
Authority
RU
Russia
Prior art keywords
membrane
piston pump
design
paragraphs
specified
Prior art date
Application number
RU2015129692A
Other languages
Russian (ru)
Inventor
Исак САЛЬМАН
Фредрик Йоханссон
Дженни ЙОНССОН
Рикард ХАНССОН
Йохан Стенбек
Original Assignee
Тетра Лаваль Холдингз Энд Файнэнс С.А.
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 Тетра Лаваль Холдингз Энд Файнэнс С.А. filed Critical Тетра Лаваль Холдингз Энд Файнэнс С.А.
Publication of RU2015129692A publication Critical patent/RU2015129692A/en

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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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J3/00—Diaphragms; Bellows; Bellows pistons
    • F16J3/02—Diaphragms
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/06—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a liquid
    • G01N27/08—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a liquid which is flowing continuously
    • G01N27/10—Investigation or analysis specially adapted for controlling or monitoring operations or for signalling

Claims (21)

1. Мембрана, содержащая:1. A membrane containing: - основной корпус, имеющий первую сторону и вторую сторону, при этом указанный основной корпус выполнен из эластичного материала, и- a main body having a first side and a second side, wherein said main body is made of an elastic material, and - покрытие, нанесенное на указанную вторую сторону указанного основного корпуса, при этом указанное покрытие выполнено из пластикового материала.- a coating applied to the specified second side of the specified main body, while the specified coating is made of plastic material. 2. Мембрана по п. 1, в которой указанный эластичный материал является резиной.2. The membrane according to claim 1, wherein said elastic material is rubber. 3. Мембрана по п. 2, в которой указанная резина представляет собой этиленпропилендиенмономер (ЭПДМ).3. The membrane of claim 2, wherein said rubber is ethylene propylene diene monomer (EPDM). 4. Мембрана по любому из пп. 1-3, в которой указанный пластиковый материал представляет собой политетрафторэтилен (ПТФЭ).4. The membrane according to any one of paragraphs. 1-3, in which the specified plastic material is a polytetrafluoroethylene (PTFE). 5. Мембранная конструкция, содержащая:5. Membrane structure containing: - первую мембрану;- the first membrane; - вторую мембрану,- a second membrane причем указанная первая мембрана и (или) указанная вторая мембрана представляет собой мембрану по любому предшествующему пункту.wherein said first membrane and / or said second membrane is a membrane according to any preceding claim. 6. Мембранная конструкция по п. 5, дополнительно содержащая индикаторную жидкость, помещенную между указанной первой мембраной и указанной второй мембраной.6. The membrane structure of claim 5, further comprising an indicator fluid interposed between said first membrane and said second membrane. 7. Мембранная конструкция по п. 6, в которой указанная индикаторная жидкость является соленой водой.7. The membrane structure of claim 6, wherein said indicator fluid is salt water. 8. Мембранная конструкция по п. 6, дополнительно содержащая мембранное кольцо, соединяющее указанную первую мембрану и указанную вторую мембрану друг с другом таким образом, что образуется внутреннее пространство мембраны, при этом указанное внутреннее пространство мембраны выполнено удерживать указанную индикаторную жидкость.8. The membrane structure of claim 6, further comprising a membrane ring connecting said first membrane and said second membrane to each other so that an inner space of the membrane is formed, wherein said inner space of the membrane is configured to hold said indicator fluid. 9. Мембранная конструкция по п. 8, дополнительно содержащая отверстие в указанном мембранном кольце для забора образца.9. The membrane structure of claim 8, further comprising an opening in said membrane ring for sampling. 10. Мембранная конструкция по любому из пп. 6-9, дополнительно содержащая датчик, выполненный регистрировать по меньшей мере одну характеристику указанной индикаторной жидкости.10. The membrane structure according to any one of paragraphs. 6-9, further comprising a sensor configured to record at least one characteristic of said indicator fluid. 11. Мембранная конструкция по п. 10, в которой указанный датчик выполнен регистрировать электрическую проводимость.11. The membrane structure of claim 10, wherein said sensor is configured to record electrical conductivity. 12. Мембранная конструкция по п. 10, в которой указанный датчик размещен во внутреннем пространстве мембраны.12. The membrane structure of claim 10, wherein said sensor is located in the interior of the membrane. 13. Конструкция поршневого насоса, содержащая по меньшей мере одну мембрану по любому из пп. 1-4.13. The design of the piston pump containing at least one membrane according to any one of paragraphs. 1-4. 14. Конструкция поршневого насоса, содержащая мембранную конструкцию по любому из пп. 5-12.14. The design of the piston pump containing a membrane design according to any one of paragraphs. 5-12. 15. Гомогенизатор, содержащий конструкцию поршневого насоса по п. 13 или 14.15. A homogenizer containing the design of a piston pump according to claim 13 or 14. 16. Обрабатывающая система, содержащая конструкцию поршневого насоса по п. 13 или 14.16. A processing system comprising the design of a piston pump according to claim 13 or 14.
RU2015129692A 2012-12-21 2013-12-17 PISTON PUMP DESIGN FOR HYGIENIC APPLICATIONS RU2015129692A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
SE1251494 2012-12-21
SE1251495-6 2012-12-21
SE1251494-9 2012-12-21
SE1251495 2012-12-21
PCT/EP2013/076947 WO2014095898A1 (en) 2012-12-21 2013-12-17 A piston pump arrangement for hygienic processing applications

Publications (1)

Publication Number Publication Date
RU2015129692A true RU2015129692A (en) 2017-01-30

Family

ID=49998196

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2015129692A RU2015129692A (en) 2012-12-21 2013-12-17 PISTON PUMP DESIGN FOR HYGIENIC APPLICATIONS

Country Status (9)

Country Link
US (1) US20150345487A1 (en)
EP (1) EP2941564A1 (en)
JP (1) JP2016503852A (en)
CN (1) CN104884805A (en)
AU (1) AU2013361723A1 (en)
BR (1) BR112015014863A2 (en)
MX (1) MX2015007547A (en)
RU (1) RU2015129692A (en)
WO (1) WO2014095898A1 (en)

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RU2807852C1 (en) * 2021-07-26 2023-11-21 Геа Меканикал Эквипмент Италия С.П.А. Diaphragm pump and homogenizing device containing multiple diaphragm pumps

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CN107002656B (en) * 2014-11-18 2019-06-28 利乐拉瓦尔集团及财务有限公司 Pump, the homogenizer comprising the pump and the method for pumping liquid product
EP3303841A1 (en) * 2015-06-05 2018-04-11 Tetra Laval Holdings & Finance S.A. A membrane arrangement, a piston pump arrangement having such a membrane arrangement, and a processing line for hygienic processing applications
WO2017125349A1 (en) * 2016-01-21 2017-07-27 Tetra Laval Holdings & Finance S.A. Membrane pump with leakage detection
CN110725787A (en) * 2019-11-15 2020-01-24 艺达思科技（苏州）有限公司 Diaphragm pump

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Publication number Priority date Publication date Assignee Title
RU2807852C1 (en) * 2021-07-26 2023-11-21 Геа Меканикал Эквипмент Италия С.П.А. Diaphragm pump and homogenizing device containing multiple diaphragm pumps

Also Published As

Publication number Publication date
MX2015007547A (en) 2015-10-20
CN104884805A (en) 2015-09-02
EP2941564A1 (en) 2015-11-11
BR112015014863A2 (en) 2017-07-11
JP2016503852A (en) 2016-02-08
US20150345487A1 (en) 2015-12-03
WO2014095898A1 (en) 2014-06-26
AU2013361723A1 (en) 2015-07-09

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Effective date: 20180201