CZ181398A3 - Process and apparatus for controlling temperature of burner heated liquid - Google Patents

Process and apparatus for controlling temperature of burner heated liquid

Info

Publication number
CZ181398A3
CZ181398A3 CZ981813A CZ181398A CZ181398A3 CZ 181398 A3 CZ181398 A3 CZ 181398A3 CZ 981813 A CZ981813 A CZ 981813A CZ 181398 A CZ181398 A CZ 181398A CZ 181398 A3 CZ181398 A3 CZ 181398A3
Authority
CZ
Czechia
Prior art keywords
burner
controller
temperature
controlled
heated liquid
Prior art date
Application number
CZ981813A
Other languages
Czech (cs)
Other versions
CZ293688B6 (en
Inventor
Philippe Pontiggia
Original Assignee
Gaz De France
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 Gaz De France filed Critical Gaz De France
Publication of CZ181398A3 publication Critical patent/CZ181398A3/en
Publication of CZ293688B6 publication Critical patent/CZ293688B6/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/08—Regulating fuel supply conjointly with another medium, e.g. boiler water
    • F23N1/082—Regulating fuel supply conjointly with another medium, e.g. boiler water using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2225/00—Measuring
    • F23N2225/08—Measuring temperature
    • F23N2225/18—Measuring temperature feedwater temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2225/00—Measuring
    • F23N2225/08—Measuring temperature
    • F23N2225/19—Measuring temperature outlet temperature water heat-exchanger
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2227/00—Ignition or checking
    • F23N2227/10—Sequential burner running
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2241/00—Applications
    • F23N2241/04—Heating water

Landscapes

  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Control Of Combustion (AREA)
  • Regulation And Control Of Combustion (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Water Treatment By Sorption (AREA)
  • Commercial Cooking Devices (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)

Abstract

The temperature regulation takes measurements (11,12) of water temperature at the inlet and at the outlet of the area (3) of pipe exposed to the flame (7). The temperature measurements are delivered to a controller (10). The burner has its fuel supply controlled by a valve (5) which can adjust the fuel flow and can cut off the fuel supply to the burner. The valve is controlled by a solenoid (9), which is in turn controlled by the controller that receives the temperature data. The controller can cause the burner to operate with continuous control or in chopped mode, which is invoked at low power levels where flame would be unstable.
CZ19981813A 1997-06-11 1998-06-10 Method for controlling outlet temperature Ts of a liquid flowing out of a heated space and apparatus for making the same CZ293688B6 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9707230A FR2764674B1 (en) 1997-06-11 1997-06-11 METHOD AND ASSOCIATED DEVICE FOR REGULATING THE TEMPERATURE OF A FLUID HEATED BY A BURNER

Publications (2)

Publication Number Publication Date
CZ181398A3 true CZ181398A3 (en) 1999-02-17
CZ293688B6 CZ293688B6 (en) 2004-07-14

Family

ID=9507850

Family Applications (1)

Application Number Title Priority Date Filing Date
CZ19981813A CZ293688B6 (en) 1997-06-11 1998-06-10 Method for controlling outlet temperature Ts of a liquid flowing out of a heated space and apparatus for making the same

Country Status (10)

Country Link
EP (1) EP0884532B1 (en)
AT (1) ATE208881T1 (en)
CZ (1) CZ293688B6 (en)
DE (1) DE69802468T2 (en)
DK (1) DK0884532T3 (en)
ES (1) ES2167849T3 (en)
FR (1) FR2764674B1 (en)
HU (1) HU221671B1 (en)
PT (1) PT884532E (en)
SK (1) SK77898A3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1411543A (en) * 1999-10-18 2003-04-16 肯普阀公司 Electronic gas cooktop control with system and method thereof
EP1971805B1 (en) * 2006-01-02 2012-10-31 Ryll-Tech GmbH Heating burner

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR910000677B1 (en) * 1985-07-15 1991-01-31 도오도오 기기 가부시기가이샤 Multiple-purpose instantaneous gas water heater
JPH03282116A (en) * 1990-03-30 1991-12-12 Toto Ltd Combustion control method for hot water feeder
JP3130413B2 (en) * 1993-09-01 2001-01-31 東京瓦斯株式会社 Water heater deterioration detection device
JPH07145930A (en) * 1993-11-22 1995-06-06 Harman Co Ltd Hot water supplying apparatus
FR2741939B1 (en) * 1995-12-01 1998-02-20 Gaz De France INSTALLATION FOR PRODUCING DOMESTIC HOT WATER BY GAS BOILER AND METHOD FOR CONTROLLING THE TEMPERATURE OF DOMESTIC HOT WATER IN SUCH AN INSTALLATION

Also Published As

Publication number Publication date
HUP9801314A2 (en) 2000-12-28
EP0884532B1 (en) 2001-11-14
HUP9801314A3 (en) 2002-06-28
PT884532E (en) 2002-04-29
ATE208881T1 (en) 2001-11-15
DE69802468D1 (en) 2001-12-20
CZ293688B6 (en) 2004-07-14
EP0884532A1 (en) 1998-12-16
DE69802468T2 (en) 2002-05-02
HU9801314D0 (en) 1998-08-28
DK0884532T3 (en) 2002-01-21
FR2764674A1 (en) 1998-12-18
ES2167849T3 (en) 2002-05-16
FR2764674B1 (en) 1999-07-16
HU221671B1 (en) 2002-12-28
SK77898A3 (en) 1999-04-13

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Legal Events

Date Code Title Description
PD00 Pending as of 2000-06-30 in czech republic
MM4A Patent lapsed due to non-payment of fee

Effective date: 20060610