ES2589978A1 - Presostato electrónico - Google Patents

Presostato electrónico Download PDF

Info

Publication number
ES2589978A1
ES2589978A1 ES201531767A ES201531767A ES2589978A1 ES 2589978 A1 ES2589978 A1 ES 2589978A1 ES 201531767 A ES201531767 A ES 201531767A ES 201531767 A ES201531767 A ES 201531767A ES 2589978 A1 ES2589978 A1 ES 2589978A1
Authority
ES
Spain
Prior art keywords
electric pump
switch
translation
machine
pressure switch
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.)
Granted
Application number
ES201531767A
Other languages
English (en)
Other versions
ES2589978B1 (es
Inventor
Fernando BANÚS GARCÍA
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.)
Coelbo Control System S L
Coelbo Control System SL
Original Assignee
Coelbo Control System S L
Coelbo Control System SL
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 Coelbo Control System S L, Coelbo Control System SL filed Critical Coelbo Control System S L
Priority to ES201531767A priority Critical patent/ES2589978B1/es
Publication of ES2589978A1 publication Critical patent/ES2589978A1/es
Priority to PCT/ES2016/070847 priority patent/WO2017093586A1/es
Priority to EP16822711.4A priority patent/EP3385971A1/en
Priority to US15/780,839 priority patent/US20180374664A1/en
Priority to MX2018006753A priority patent/MX2018006753A/es
Priority to CN201690000231.5U priority patent/CN207302969U/zh
Application granted granted Critical
Publication of ES2589978B1 publication Critical patent/ES2589978B1/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H01H35/26—Details
    • H01H35/2678—Means to isolate oscillating component of pressure
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/08—Means for indicating or recording, e.g. for remote indication
    • G01L19/12—Alarms or signals
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/16—Indicators for switching condition, e.g. "on" or "off"
    • H01H9/161—Indicators for switching condition, e.g. "on" or "off" comprising light emitting elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2300/00—Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H
    • H01H2300/04—Programmable interface between a set of switches and a set of functions, e.g. for reconfiguration of a control panel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/02—Bases, casings, or covers
    • H01H9/04—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Measuring Fluid Pressure (AREA)

Abstract

Presostato electrónico que comprende un detector de presión y un circuito provisto a su vez de un interruptor para la activación/desactivación de una electrobomba, un terminal de entrada y un terminal de salida para la conexión a la red y conexión entre el presostato y la electrobomba y un microcontrolador de control del interruptor que recibe señales del detector de presión, en el que el circuito eléctrico comprende un sensor de corriente conectado al microcontrolador, de modo que puede interrumpir el funcionamiento de la electrobomba por sobreintensidad de corriente, evitándose así tener que montar un detector dedicado en la electrobomba. Además permite, interactuando con el sensor de presión mediante una lógica programada, detectar con mayor fiabilidad un funcionamiento de la electrobomba en vacío, sin agua, así como golpes de ariete.

Description

imagen1
imagen2
imagen3
imagen4
imagen5

Claims (1)

  1. imagen1
    imagen2
ES201531767A 2015-12-04 2015-12-04 Presostato electrónico Active ES2589978B1 (es)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ES201531767A ES2589978B1 (es) 2015-12-04 2015-12-04 Presostato electrónico
PCT/ES2016/070847 WO2017093586A1 (es) 2015-12-04 2016-11-29 Presostato electrónico
EP16822711.4A EP3385971A1 (en) 2015-12-04 2016-11-29 Electronic pressure switch
US15/780,839 US20180374664A1 (en) 2015-12-04 2016-11-29 Electronic Pressure Switch
MX2018006753A MX2018006753A (es) 2015-12-04 2016-11-29 Presostato electronico.
CN201690000231.5U CN207302969U (zh) 2015-12-04 2016-11-29 电子压力开关

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201531767A ES2589978B1 (es) 2015-12-04 2015-12-04 Presostato electrónico

Publications (2)

Publication Number Publication Date
ES2589978A1 true ES2589978A1 (es) 2016-11-17
ES2589978B1 ES2589978B1 (es) 2017-07-17

Family

ID=57280690

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201531767A Active ES2589978B1 (es) 2015-12-04 2015-12-04 Presostato electrónico

Country Status (6)

Country Link
US (1) US20180374664A1 (es)
EP (1) EP3385971A1 (es)
CN (1) CN207302969U (es)
ES (1) ES2589978B1 (es)
MX (1) MX2018006753A (es)
WO (1) WO2017093586A1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108730168A (zh) * 2017-04-19 2018-11-02 艾贝克空气压缩股份公司 设有电子压力开关的压缩机和调节压缩机内压力的方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10935994B2 (en) * 2017-09-26 2021-03-02 Kevin L LaFuente Time fault circuit interrupter
CN108843585B (zh) * 2018-08-13 2024-05-28 北京芯金源测控技术有限公司 一种集成液位识别功能的自动化电排水泵
USD924177S1 (en) * 2020-01-28 2021-07-06 Chandler Systems, Inc. Pressure switch

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6022195A (en) * 1988-09-13 2000-02-08 Helix Technology Corporation Electronically controlled vacuum pump with control module
US6109879A (en) * 1996-11-20 2000-08-29 Aisin Seiki Kabushiki Kaisha Fluid pressure source apparatus
US20020117214A1 (en) * 2001-02-28 2002-08-29 Tucker Jeffrey C. Fluid flow control system, fluid delivery and control system for a fluid delivery line, and method for controlling pressure oscillations within fluid of a fluid delivery line
US20020148445A1 (en) * 2001-04-12 2002-10-17 Doane Kirk D. Fuel pressure regulation system
US20070177985A1 (en) * 2005-07-21 2007-08-02 Walls James C Integral sensor and control for dry run and flow fault protection of a pump
WO2009004277A2 (en) * 2007-06-01 2009-01-08 Munster Simms Engineering Limited Control arrangement for water pump

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4827095A (en) * 1988-04-12 1989-05-02 Dwyer Instruments, Inc. Differential pressure switch assembly with high static pressure use characteristics
US6522249B1 (en) * 2001-08-30 2003-02-18 United Electric Controls, Co. Two wire output/power mechanism for remote devices
US7083392B2 (en) 2001-11-26 2006-08-01 Shurflo Pump Manufacturing Company, Inc. Pump and pump control circuit apparatus and method
JP2005045974A (ja) 2003-07-25 2005-02-17 Denso Corp ブラシレスモータ駆動装置
US7670487B2 (en) 2006-07-21 2010-03-02 Wikfors Edwin E De-pressurization scheme for chromatography columns
EP1947343B1 (de) * 2007-01-18 2017-03-15 Grundfos Management A/S Pumpenaggregat
CA2726814C (en) 2008-05-27 2014-05-20 Kalypto Medical, Inc. Control unit with pump module for a negative pressure wound therapy device
CN203730348U (zh) 2014-03-31 2014-07-23 台州科比电子科技有限公司 基于陶瓷压力传感器的水泵电流压力控制器

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6022195A (en) * 1988-09-13 2000-02-08 Helix Technology Corporation Electronically controlled vacuum pump with control module
US6109879A (en) * 1996-11-20 2000-08-29 Aisin Seiki Kabushiki Kaisha Fluid pressure source apparatus
US20020117214A1 (en) * 2001-02-28 2002-08-29 Tucker Jeffrey C. Fluid flow control system, fluid delivery and control system for a fluid delivery line, and method for controlling pressure oscillations within fluid of a fluid delivery line
US20020148445A1 (en) * 2001-04-12 2002-10-17 Doane Kirk D. Fuel pressure regulation system
US20070177985A1 (en) * 2005-07-21 2007-08-02 Walls James C Integral sensor and control for dry run and flow fault protection of a pump
WO2009004277A2 (en) * 2007-06-01 2009-01-08 Munster Simms Engineering Limited Control arrangement for water pump

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
(COELBO). Catálogo de productos "Coelbo pump drivers" 2014 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108730168A (zh) * 2017-04-19 2018-11-02 艾贝克空气压缩股份公司 设有电子压力开关的压缩机和调节压缩机内压力的方法
CN108730168B (zh) * 2017-04-19 2022-01-11 艾贝克空气压缩股份公司 设有电子压力开关的压缩机和调节压缩机内压力的方法

Also Published As

Publication number Publication date
ES2589978B1 (es) 2017-07-17
CN207302969U (zh) 2018-05-01
MX2018006753A (es) 2018-11-09
WO2017093586A1 (es) 2017-06-08
EP3385971A1 (en) 2018-10-10
US20180374664A1 (en) 2018-12-27

Similar Documents

Publication Publication Date Title
ES2589978A1 (es) Presostato electrónico
JP2017529046A5 (es)
AR086116A1 (es) Un dispositivo de control para uso con un detonador
TR201910884T4 (tr) Devre kesici şalter.
EP3098952A3 (en) Low capacitance drive with improved immunity
TWM490688U (en) Output short circuit protecting device
US20150280430A1 (en) Leakage detection protection circuit with function of regular self-examination of separate elements
ES2529070A2 (es) Interruptor eléctrico de prueba
MX2016010155A (es) Dispositivo electronico y circuito integrado de sensor magnetico.
EP2750273A3 (en) Switching power source, power-supply system and image forming apparatus
JP2015064571A5 (es)
TW201614405A (en) Voltage generating circuit
MX2014007309A (es) Unidad de disparo y metodo para producir un dispositivo de disparo.
JP2017033741A5 (es)
AU2014361587A1 (en) Electromagnetic motor
EP3225957A3 (en) Sensor apparatus
MX2016010219A (es) Sensor magnetico, metodo para controlar un estado operativo del mismo, circuito integrado y conjunto de motor.
GB2545293A (en) Method for limiting current in a circuit
MX2020001192A (es) Aparato y método para la protección contra arcos eléctricos en sistemas de energía eléctrica.
MX2016010157A (es) Circuito de sensor magnetico integrado y conjunto de motor.
MX2016010160A (es) Componente de motor y circuito de sensor integrado.
AU2010347422A8 (en) Component detection device and component detection method
MX2016010224A (es) Circuito integrado de sensor magnetico y conjunto de motor.
JP2015050861A5 (ja) プリンター
ES2481215A1 (es) Dispositivo de accionamiento integral para ascensor

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 2589978

Country of ref document: ES

Kind code of ref document: B1

Effective date: 20170717