MX9802902A - Calentador de fluidos con un controlador de elementos de calentamiento mejorado. - Google Patents

Calentador de fluidos con un controlador de elementos de calentamiento mejorado.

Info

Publication number
MX9802902A
MX9802902A MX9802902A MX9802902A MX9802902A MX 9802902 A MX9802902 A MX 9802902A MX 9802902 A MX9802902 A MX 9802902A MX 9802902 A MX9802902 A MX 9802902A MX 9802902 A MX9802902 A MX 9802902A
Authority
MX
Mexico
Prior art keywords
heating element
heating
heating elements
fluid heater
heater
Prior art date
Application number
MX9802902A
Other languages
English (en)
Inventor
David Seitz
Donald Kuhnel
Original Assignee
David Seitz
Donald Kuhnel
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 David Seitz, Donald Kuhnel filed Critical David Seitz
Publication of MX9802902A publication Critical patent/MX9802902A/es

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1951—Control of temperature characterised by the use of electric means with control of the working time of a temperature controlling device
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F24H15/212—Temperature of the water
    • F24H15/215—Temperature of the water before heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F24H15/246—Water level
    • F24H15/248—Water level of water storage tanks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F24H15/269—Time, e.g. hour or date
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
    • F24H15/355—Control of heat-generating means in heaters
    • F24H15/37—Control of heat-generating means in heaters of electric heaters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/40—Control of fluid heaters characterised by the type of controllers
    • F24H15/407—Control of fluid heaters characterised by the type of controllers using electrical switching, e.g. TRIAC
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/40—Control of fluid heaters characterised by the type of controllers
    • F24H15/414—Control of fluid heaters characterised by the type of controllers using electronic processing, e.g. computer-based
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/20—Arrangement or mounting of control or safety devices
    • F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
    • F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
    • F24H9/2028—Continuous-flow heaters
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1917—Control of temperature characterised by the use of electric means using digital means
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
    • G05D23/24—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Computer Hardware Design (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
  • Control Of Resistance Heating (AREA)

Abstract

Se describe un calentador de agua energizado eléctricamente, que incluye una pluralidad de elementos de calentamiento para calentar de manera sustancialmente instantánea un fluido que pasa a través del calentador. Un controlador para energizar la pluralidad de elementos de calentamiento, es sensible a un detector de temperatura en comunicacion constante con el fluido calentado. El detector de temperatura activa a cada uno de la pluralidad de elementos de calentamiento durante un periodo de tiempo predeterminado que es de preferencia no mayor de 32 medios ciclos. El controlador activa un segundo elemento de calentamiento después de un retardo o retraso de preferencia no mayor de 8 medios ciclos después de la activacion de un primer elemento de calentamiento. El periodo de tiempo predeterminado para la activacion de cada uno de la pluralidad de elementos de calentamiento, puede ser sustancialmente igual, de tal manera que cada elemento de calentamiento contribuye sustancialmente de manera igual al calentamiento del fluido. En una modalidad, el alojamiento del calentador se proporciona con una pluralidad de cámaras y un elemento de calentamiento se proporciona dentro de cada una de la pluralidad de cámaras.
MX9802902A 1995-10-10 1998-04-08 Calentador de fluidos con un controlador de elementos de calentamiento mejorado. MX9802902A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US54183395A 1995-10-10 1995-10-10

Publications (1)

Publication Number Publication Date
MX9802902A true MX9802902A (es) 1998-11-30

Family

ID=24161266

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9802902A MX9802902A (es) 1995-10-10 1998-04-08 Calentador de fluidos con un controlador de elementos de calentamiento mejorado.

Country Status (10)

Country Link
US (1) US5866880A (es)
EP (1) EP0855007B1 (es)
JP (1) JP3937454B2 (es)
CN (1) CN1182756C (es)
AU (1) AU7016396A (es)
CA (1) CA2234145C (es)
DE (1) DE69633933T2 (es)
MX (1) MX9802902A (es)
RU (1) RU2221352C2 (es)
WO (1) WO1997014003A2 (es)

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Also Published As

Publication number Publication date
WO1997014003A3 (en) 1997-06-05
AU7016396A (en) 1997-04-30
US5866880A (en) 1999-02-02
EP0855007B1 (en) 2004-11-24
JPH11513478A (ja) 1999-11-16
CA2234145A1 (en) 1997-04-17
WO1997014003A2 (en) 1997-04-17
EP0855007A4 (en) 2000-07-12
DE69633933T2 (de) 2005-04-07
JP3937454B2 (ja) 2007-06-27
CA2234145C (en) 2007-02-06
RU2221352C2 (ru) 2004-01-10
CN1182756C (zh) 2004-12-29
EP0855007A2 (en) 1998-07-29
DE69633933D1 (de) 2004-12-30
CN1203730A (zh) 1998-12-30

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