ES478580A1 - Perfeccionamientos en instalaciones de abastecimiento de a- gua de presion regulada. - Google Patents

Perfeccionamientos en instalaciones de abastecimiento de a- gua de presion regulada.

Info

Publication number
ES478580A1
ES478580A1 ES478580A ES478580A ES478580A1 ES 478580 A1 ES478580 A1 ES 478580A1 ES 478580 A ES478580 A ES 478580A ES 478580 A ES478580 A ES 478580A ES 478580 A1 ES478580 A1 ES 478580A1
Authority
ES
Spain
Prior art keywords
diaphragm
pressure
mouth
accumulator
water supply
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
Application number
ES478580A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of ES478580A1 publication Critical patent/ES478580A1/es
Expired legal-status Critical Current

Links

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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/02—Stopping, starting, unloading or idling control
    • F04B49/022—Stopping, starting, unloading or idling control by means of pressure
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B11/00—Arrangements or adaptations of tanks for water supply
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B5/00—Use of pumping plants or installations; Layouts thereof
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/20—Control of fluid pressure characterised by the use of electric means
    • G05D16/2006—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means
    • G05D16/2066—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using controlling means acting on the pressure source
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
    • H01H35/34—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by diaphragm

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Hydrology & Water Resources (AREA)
  • Fluid Mechanics (AREA)
  • Water Supply & Treatment (AREA)
  • Public Health (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Control Of Fluid Pressure (AREA)
  • Fluid-Driven Valves (AREA)

Abstract

Perfeccionamientos en instalaciones de abastecimiento de agua de presión regulada, con un acumulador de presión dispuesto entre una cometida y una tubería de toma que va a una instalación de consumidores, estando prevista entre la desembocadura de la acometida y el acumulador de presión una membrana accionable por diferencia de presión gobernándose mediante ésta un interruptor de presión que conecta y desconecta a una bomba de elevación enlazada con la acometida, caracterizados porque en dicha instalación se dispone de una membrana que está dispuesta directamente en la corriente de elevación del agua y está dotada de un orificio de paso cuyo tamaño está dimensionado en relación a la potencia de elevación de la bomba, porque en el orificio de paso se produce una caída de presión que provoca una diferencia de presión, porque en el lado de la membrana que mira al acumulador de presión está dispuesta sobre el orificio de paso una válvula anti retorno que está bajo el efecto de una fuerza dirigida a la membrana, y la desembocadura de un conducto que va al interruptor de presión, estando dimensionada la separación desde la desembocadura a la superficie de la membrana de tal manera que la membrana al desviarse a consecuencia de una diferencia de presión se ciñe a la desembocadura cerrándola.
ES478580A 1978-03-13 1979-03-13 Perfeccionamientos en instalaciones de abastecimiento de a- gua de presion regulada. Expired ES478580A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2810738A DE2810738C3 (de) 1978-03-13 1978-03-13 Druckgeregelte Wasserversorgungsanlage

Publications (1)

Publication Number Publication Date
ES478580A1 true ES478580A1 (es) 1979-06-01

Family

ID=6034248

Family Applications (1)

Application Number Title Priority Date Filing Date
ES478580A Expired ES478580A1 (es) 1978-03-13 1979-03-13 Perfeccionamientos en instalaciones de abastecimiento de a- gua de presion regulada.

Country Status (11)

Country Link
US (1) US4247260A (es)
EP (1) EP0004056B1 (es)
JP (1) JPS54128001A (es)
AT (1) AT370162B (es)
AU (1) AU523893B2 (es)
DE (1) DE2810738C3 (es)
DK (1) DK537978A (es)
ES (1) ES478580A1 (es)
FI (1) FI783906A (es)
IN (1) IN150549B (es)
NO (1) NO790788L (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108331094A (zh) * 2018-04-02 2018-07-27 余伯坚 一种无气囊压力储水桶

Families Citing this family (40)

* Cited by examiner, † Cited by third party
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ES1017267Y (es) * 1991-04-24 1992-06-01 Construcciones Mecano-Electricas, S.A. Regulador de presion.
DE4118532C2 (de) * 1991-06-06 1995-08-31 Peter Balogh Wasserwerkssteuerungsanlage
IT1251968B (it) * 1991-10-21 1995-05-27 Watertech Srl Apparecchiatura per il controllo dell'avviamento e dell'arresto di unapompa di una rete di distribuzione di acqua.
CA2140198A1 (en) * 1994-01-26 1995-07-27 Osvaldo J. Valdes Hydraulic actuator for pressure switch of fluidic system
US5580221A (en) * 1994-10-05 1996-12-03 Franklin Electric Co., Inc. Motor drive circuit for pressure control of a pumping system
US5925825A (en) * 1994-10-05 1999-07-20 Franklin Electric Co., Inc. Clamp and cup securing strain gauge cell adjacent pressure transmitting diaphragm
US5863185A (en) * 1994-10-05 1999-01-26 Franklin Electric Co. Liquid pumping system with cooled control module
US5673732A (en) * 1995-07-11 1997-10-07 Fe Petro Inc. Variable speed pump-motor assembly for fuel dispensing system
DE19527854C1 (de) * 1995-07-29 1996-07-18 Kaercher Gmbh & Co Alfred Hochdruckreinigungsgerät
US6227241B1 (en) 1997-06-09 2001-05-08 Flexcon Industries Actuator valve for pressure switch for a fluidic system
US5947690A (en) * 1997-06-09 1999-09-07 Flexcon Industries Actuator valve for pressure switch for a fluidic system
US6305416B1 (en) * 1997-06-09 2001-10-23 Flexcon Industries Actuator valve for pressure switch for a fluidic system
WO1999053388A1 (en) * 1998-04-09 1999-10-21 Glenborden Pty. Ltd. Fluid regulator and improvements related thereto
DE19843347A1 (de) * 1998-09-22 2000-03-23 Bosch Gmbh Robert Vorrichtung zur Druckniveauüberwachung
CN1109211C (zh) * 1999-06-03 2003-05-21 沈锝桓 水压机储压筒用定量吸气阀
GB9917736D0 (en) * 1999-07-29 1999-09-29 Munster Simms Eng Ltd Diaphragm pumps
US20050095139A1 (en) * 2003-10-30 2005-05-05 A.O. Smith Corporation Apparatus and method for containing and regulating the pressure in a pressure vessel
WO2005100792A1 (en) * 2004-04-14 2005-10-27 Gilberto Tadeu Pires De Paula Pressure and flow controller for a pump
US20070122288A1 (en) * 2005-11-28 2007-05-31 Shun-Zhi Huang Pressurizing water pump with control valve device
CN101037871B (zh) * 2007-04-20 2010-06-23 杨克庆 一种无菌水箱防漏方法及无菌水箱
CN100464039C (zh) * 2007-04-23 2009-02-25 南昌赣江水工业科技有限公司 地埋式叠压无负压生活消防共用给水设备
ITTO20070333A1 (it) * 2007-05-15 2008-11-16 Ermanno Martinello Apparecchiatura di controllo di un sistema di pressurizzazione dell'acqua.
US7874810B2 (en) * 2007-08-30 2011-01-25 Shun-Zhi Huang Constant pressure pressurizing water pump
US20100000920A1 (en) * 2008-07-07 2010-01-07 Ermanno Martinello Membrane coating for a water pressurization Bladder
AU2010213344B2 (en) * 2009-02-13 2014-07-24 Davey Water Products Pty Ltd Controller for a liquid supply pump
TWI456147B (zh) * 2011-06-08 2014-10-11 Shun Zhi Huang 供水控制器
EP2644718A1 (de) * 2012-03-27 2013-10-02 Siemens Aktiengesellschaft Verfahren zur Druckstabilisierung
CN102758762A (zh) * 2012-06-25 2012-10-31 江苏环力科技发展有限公司 一种新型电子压力控制器
CN102767509A (zh) * 2012-06-25 2012-11-07 江苏环力科技发展有限公司 一种改进的电子压力控制器
EP2754852A1 (en) * 2013-01-15 2014-07-16 Services Pétroliers Schlumberger Downhole pressure compensator
CN103253621A (zh) * 2013-04-23 2013-08-21 成都万嘉环保设备有限公司 无负压无污染液体增压中转装置
CN103267006A (zh) * 2013-05-10 2013-08-28 江苏环力科技发展有限公司 一种水泵用的新型电子压力控制器
CN103267007A (zh) * 2013-05-10 2013-08-28 江苏环力科技发展有限公司 一种新型水泵电子压力控制器
CN103343745B (zh) * 2013-07-19 2015-07-01 陈佳妮 一种电动泵自动压力控制器
CN103486014A (zh) * 2013-09-25 2014-01-01 江苏环力科技发展有限公司 一种电子压力控制器
CN103603792A (zh) * 2013-10-21 2014-02-26 江苏环力科技发展有限公司 一种三相变频水泵控制器
US20170067233A1 (en) * 2015-09-08 2017-03-09 King Fahd University Of Petroleum And Minerals System for preventing contaminant intrusion in water supply networks
RU190035U1 (ru) * 2019-02-08 2019-06-14 Андрей Юрьевич Языков Устройство водоснабжения из скважины
EA202100131A1 (ru) * 2019-02-08 2021-11-22 Андрей Юрьевич Языков Устройство водоснабжения из скважины
CN112411683B (zh) * 2020-11-23 2022-07-26 宁夏水投云澜科技股份有限公司 一种水网压力补偿用隔膜膨胀罐

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2779352A (en) * 1952-01-29 1957-01-29 Tait Mfg Co The Valve structure and method of operation
DE1248574B (de) * 1960-10-10 1967-08-24 Odd Fredheim Johnsen Wasserversorgungsanlage
DE1459543C3 (de) * 1963-06-28 1974-01-10 Siemens Ag, 1000 Berlin U. 8000 Muenchen Druckspeicherpumpwerk für die Wasserversorgung einzelner Anwesen
US3563671A (en) * 1969-10-01 1971-02-16 Weber Ind Inc Pump control
US3739810A (en) * 1971-12-09 1973-06-19 Jacuzzi Bros Inc Pressure controlled water system with isolatable pressure switch
US3782858A (en) * 1972-10-24 1974-01-01 Red Jacket Mfg Co Control apparatus for a water supply system
US3865512A (en) * 1973-11-19 1975-02-11 Weil Mclain Co Inc Control apparatus for a water supply system
JPS5828436B2 (ja) * 1973-11-30 1983-06-15 株式会社日立製作所 ジドウシキポンプ

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108331094A (zh) * 2018-04-02 2018-07-27 余伯坚 一种无气囊压力储水桶
CN108331094B (zh) * 2018-04-02 2023-08-15 广东裕豪厨具电器有限公司 一种无气囊压力储水桶

Also Published As

Publication number Publication date
EP0004056B1 (de) 1981-05-20
AU4502879A (en) 1979-09-20
IN150549B (es) 1982-11-13
JPS54128001A (en) 1979-10-04
EP0004056A1 (de) 1979-09-19
AT370162B (de) 1983-03-10
DK537978A (da) 1979-09-14
DE2810738B2 (de) 1980-01-10
ATA182579A (de) 1982-07-15
NO790788L (no) 1979-09-14
DE2810738A1 (de) 1979-09-20
FI783906A (fi) 1979-09-14
US4247260A (en) 1981-01-27
DE2810738C3 (de) 1980-09-11
AU523893B2 (en) 1982-08-19

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