DE20114065U1 - Regulated gas burner for water heater has butterfly valve in air blower duct connected to second valve in gas feed pipe - Google Patents

Regulated gas burner for water heater has butterfly valve in air blower duct connected to second valve in gas feed pipe

Info

Publication number
DE20114065U1
DE20114065U1 DE20114065U DE20114065U DE20114065U1 DE 20114065 U1 DE20114065 U1 DE 20114065U1 DE 20114065 U DE20114065 U DE 20114065U DE 20114065 U DE20114065 U DE 20114065U DE 20114065 U1 DE20114065 U1 DE 20114065U1
Authority
DE
Germany
Prior art keywords
gas
burner
valve
air
water heater
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 - Lifetime
Application number
DE20114065U
Other languages
German (de)
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.)
Viessmann Werke GmbH and Co KG
Original Assignee
Viessmann Werke GmbH and Co KG
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 Viessmann Werke GmbH and Co KG filed Critical Viessmann Werke GmbH and Co KG
Priority to DE20114065U priority Critical patent/DE20114065U1/en
Publication of DE20114065U1 publication Critical patent/DE20114065U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N3/00—Regulating air supply or draught
    • F23N3/02—Regulating draught by direct pressure operation of single valves or dampers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/60—Devices for simultaneous control of gas and combustion air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/02—Regulating fuel supply conjointly with air supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2233/00—Ventilators
    • F23N2233/06—Ventilators at the air intake

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Regulation And Control Of Combustion (AREA)

Abstract

The regulated gas burner for a water heater has a burner regulator (1) controlling a butterfly valve (7) in the air duct (2) connected to the blower (3) and leading to a burner head (4). The control also operates on a second electronic valve (8) in the gas feed duct (5). The butterfly valve and gas valve are synchronized by the control.

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (3)

1. Modulierender Gasbrenner insbesondere für Brennwertheiz­ kessel, bestehend aus einer Brennerregelung (1) und aus einem die Luft/Gas-Mischstrecke bildenden Luftzufuhrkanal (2), der einerseits mit einem Gebläse (3) und andererseits mit dem eigentlichen Brenner (4) bestückt ist und in den die regelbare Gaszufuhrleitung (5) zwischen Gebläse (3) und Brenner (4) einmündet, dadurch gekennzeichnet, daß zwischen dem einstufig betreibbaren Gebläse (3) und der Einmündung (6) der Gaszufuhrleitung (5) im Luftzufuhrkanal(2) zwecks Luftvolumenstromregelung des Gasbrenners eine verstell­ bare Luftblende (7) und in der Gaszufuhrleitung (5) ein elek­ trisch modulierbarer Regler (8) angeordnet ist und Stellglied der Luftblende (7) und Regler (8) via Brennerregelung (1) miteinander verschaltet sind.1. Modulating gas burner, especially for condensing boilers, consisting of a burner control ( 1 ) and an air supply duct ( 2 ) forming the air / gas mixing section, which is equipped with a blower ( 3 ) and the actual burner ( 4 ) and into which the controllable gas supply line ( 5 ) opens between the blower ( 3 ) and the burner ( 4 ), characterized in that between the single-stage blower ( 3 ) and the junction ( 6 ) of the gas supply line ( 5 ) in the air supply duct ( 2 ) for the purpose Air volume flow control of the gas burner an adjustable air orifice ( 7 ) and in the gas supply line ( 5 ) an electrically modulatable controller ( 8 ) is arranged and the actuator of the air orifice ( 7 ) and controller ( 8 ) are interconnected via burner control ( 1 ). 2. Gasbrenner nach Anspruch 1, dadurch gekennzeichnet, daß die Luftblende (7) mittels eines Schrittmotors (9) ver­ stellbar ist.2. Gas burner according to claim 1, characterized in that the air diaphragm ( 7 ) by means of a stepping motor ( 9 ) is adjustable ver. 3. Gasbrenner nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die verstellbare Luftblende (7) zwecks Anpassung an unter­ schiedliche Gasarten zusätzlich einstellbar ausgebildet ist.3. Gas burner according to claim 1 or 2, characterized in that the adjustable air panel ( 7 ) is additionally adjustable for the purpose of adaptation to different types of gas.
DE20114065U 2001-08-25 2001-08-25 Regulated gas burner for water heater has butterfly valve in air blower duct connected to second valve in gas feed pipe Expired - Lifetime DE20114065U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20114065U DE20114065U1 (en) 2001-08-25 2001-08-25 Regulated gas burner for water heater has butterfly valve in air blower duct connected to second valve in gas feed pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20114065U DE20114065U1 (en) 2001-08-25 2001-08-25 Regulated gas burner for water heater has butterfly valve in air blower duct connected to second valve in gas feed pipe

Publications (1)

Publication Number Publication Date
DE20114065U1 true DE20114065U1 (en) 2003-01-16

Family

ID=7960934

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20114065U Expired - Lifetime DE20114065U1 (en) 2001-08-25 2001-08-25 Regulated gas burner for water heater has butterfly valve in air blower duct connected to second valve in gas feed pipe

Country Status (1)

Country Link
DE (1) DE20114065U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010051122A1 (en) * 2010-11-11 2012-05-16 Robert Bosch Gmbh control device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4645450A (en) * 1984-08-29 1987-02-24 Control Techtronics, Inc. System and process for controlling the flow of air and fuel to a burner
EP0505042A1 (en) * 1991-03-18 1992-09-23 British Gas plc Supplying fluid
DE4331048A1 (en) * 1993-09-13 1995-03-16 Ruhrgas Ag Method and device for operating an over-stoichiometric premixing gas burner
DE19501749A1 (en) * 1995-01-21 1996-07-25 Stiebel Eltron Gmbh & Co Kg Controlling combustion operation esp. with ignition of gas-blower burner
DE19652205A1 (en) * 1996-12-16 1998-06-25 Wlm Feinwerktechnik Gmbh Combustion system for production of heat from liquid fuel e.g. in power plant
DE19921045A1 (en) * 1998-07-16 2000-11-23 Ulrich Dreizler Boiler system fueled by gas of oil uses frequency converter to supply air control fan provides clean, efficient combustion for central heating installation

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4645450A (en) * 1984-08-29 1987-02-24 Control Techtronics, Inc. System and process for controlling the flow of air and fuel to a burner
EP0505042A1 (en) * 1991-03-18 1992-09-23 British Gas plc Supplying fluid
DE4331048A1 (en) * 1993-09-13 1995-03-16 Ruhrgas Ag Method and device for operating an over-stoichiometric premixing gas burner
DE19501749A1 (en) * 1995-01-21 1996-07-25 Stiebel Eltron Gmbh & Co Kg Controlling combustion operation esp. with ignition of gas-blower burner
DE19652205A1 (en) * 1996-12-16 1998-06-25 Wlm Feinwerktechnik Gmbh Combustion system for production of heat from liquid fuel e.g. in power plant
DE19921045A1 (en) * 1998-07-16 2000-11-23 Ulrich Dreizler Boiler system fueled by gas of oil uses frequency converter to supply air control fan provides clean, efficient combustion for central heating installation

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
09026131 A *
55017002 A *
JP Patent Abstracts of Japan: 2000346350 A *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010051122A1 (en) * 2010-11-11 2012-05-16 Robert Bosch Gmbh control device

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Legal Events

Date Code Title Description
R163 Identified publications notified
R207 Utility model specification

Effective date: 20030220

R156 Lapse of ip right after 3 years

Effective date: 20050301