DE932422C - Burner for gas-heated devices, especially for instantaneous water heaters - Google Patents

Burner for gas-heated devices, especially for instantaneous water heaters

Info

Publication number
DE932422C
DE932422C DEV948D DEV0000948D DE932422C DE 932422 C DE932422 C DE 932422C DE V948 D DEV948 D DE V948D DE V0000948 D DEV0000948 D DE V0000948D DE 932422 C DE932422 C DE 932422C
Authority
DE
Germany
Prior art keywords
burner
gas
water heaters
instantaneous water
pipes
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
DEV948D
Other languages
German (de)
Inventor
Siegfried Klemp
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.)
Vaillant GmbH
Original Assignee
Joh Vaillant GmbH and Co
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 Joh Vaillant GmbH and Co filed Critical Joh Vaillant GmbH and Co
Priority to DEV948D priority Critical patent/DE932422C/en
Application granted granted Critical
Publication of DE932422C publication Critical patent/DE932422C/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23DBURNERS
    • F23D14/00Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/02Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
    • F23D14/04Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner
    • F23D14/045Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner with a plurality of burner bars assembled together, e.g. in a grid-like arrangement

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)

Description

Die Erfindung betrifft einen Brenner für unter Druck verflüssigte Gase, wie; Propan, Butan, Methan und deren Gemische, bei dem Brennerdüsen zu einem ;gemeinsamen Brennersystem vereinigt sind.The invention relates to a burner for liquefied under pressure Gases such as; Propane, butane, methane and their mixtures, with the burner nozzles to one ; common burner system are united.

Es sind derartige Brenner bekannt, bei denen auf jedes von mehreren waagerechten, mit Gasaustrittsöffnungen versehenen Gaszuleitungsrohren mehrere Mischrohre aufgeschoben sind. Die Herstelifung der bekannten Brenner dieser Art ist kostspielig und zeitraubend, da die einzelnen unten völlig offenen Mischrohre auf den Gaszuleitungsrohren durch Schweißen oder Löten zentrisch zu den Gasaustrittsöffnungen-befestigt werden müssen. Ein Abnehmen der Mischrohre, z. B. durch Reinigen der Düsen oder zum Auswechseln der Mischrohre, bereitet erhebliche Schwierigkeiten.There are such burners are known in which each of several horizontal gas supply pipes provided with gas outlet openings several mixing pipes are postponed. The known burners of this type are expensive to manufacture and time-consuming, as the individual mixing tubes are completely open at the bottom on the gas supply pipes be fastened centrally to the gas outlet openings by welding or soldering have to. Removing the mixing tubes, e.g. B. by cleaning the nozzles or to replace them the mixing tubes, causes considerable difficulties.

Erfindungsgemäß werden diese Nachteile dadurch behoben, daB die Mischrohre mit einem Boden versehen sind und an ihrem Boden föshare Befestigungsmittel tragen, d.ie in Vertiefungen an der Unterseite der Gaszuleitungsrohre eingreifen. Durch diese lösbare Befestigung der Mischrohre wird. die fortschrittliche Wirkung erzielt, d2.ß die Mischrohre von jedem ungelernten Arbeiter mit geringem Zeitaufwand am Verteilerrohr zwang4äufig in ihrer richtigen Lage zu den Gasdüsen angebracht und ebenso einfach, beispielsweise zwecks Reinigung, ausgebaut werden können.According to the invention, these disadvantages are eliminated in that the mixing tubes are provided with a floor and have fastening means attached to their base, d.that engage in recesses on the underside of the gas supply pipes. By this is releasable fastening of the mixing tubes. the progressive effect achieved, d2.ß the mixing pipes by any unskilled worker with little time spent on the manifold necessarily attached in their correct position to the gas nozzles and just as easy, for example, for cleaning purposes, can be expanded.

In der Zeichnung ist die Erfindung in einem Ausführungsbeispiel teilweise .im Schrift und teilweise in Ansicht dargestellt.In the drawing, the invention is partial in one embodiment . Shown in writing and partially in view.

Es bezeichnet i die aus einem Stück tiefgezogenen Brennerhülsen, deren Boden zwecks Aufnahme einer Madenschraube 3 in der Mitte kegelig eingezogen und gelocht ist. Diese Hülsen i sind mit Querlöchern 5 versehen, die zum Aufstecken auf das das Verteilerrohr 6 durchdringende Querrohr 7 dienen. Zwecks Verbindung des. Querrohres 7 mit dem Verteilerrohr 6 ist ersteres mit einer Bohrung 8 versehen. In bestimmten Abständen voneinander liegen an der Unterseite der Querrohre 7 Vertiefungen 9, in die Madenschrau'ben 3 m'it ihrer Spitze eindringen, während den Vertiefungen 9 genau gegenüberliegend auf der Oberseite der Querrohre 7 Gasaustrittsbohrungen io angeordnet sind. Die Brennerhülsen i !haben somit eine bestimmte feste Lage zu. den Gasaustrittsöffnungen io. Die Bohrungen i i, .durch welche die Erstluft in den Bunsenbrenner eintritt, liegen in der Hälsenwandung i. An Stelle der Madenschraube 3 können auch andere Befestigungsmittel, z. B. Klemmfedern od. dgl., angeordnet werden, mittels derer eine schnelle und sichere Arretierung der Hülsen i auf den Rohren 7 erreicht wird.It denotes i the burner sleeves deep-drawn from one piece, their Bottom drawn in and tapered in the middle for the purpose of receiving a grub screw 3 is perforated. These sleeves i are provided with transverse holes 5 that can be plugged on serve on the cross pipe 7 penetrating the distributor pipe 6. For the purpose of connection The cross tube 7 with the distributor tube 6 is provided with a bore 8, the former. At certain distances from one another, there are 7 depressions on the underside of the cross tubes 9, penetrate the grub screws 3 with their point, during the indentations 9 exactly opposite on the top of the cross tubes 7 gas outlet holes io are arranged. The burner sleeves i! Thus have a certain fixed position. the gas outlet openings io. The holes i i, .through which the first air in the Bunsen burner occurs, lie in the neck wall i. Instead of the grub screw 3 can also use other fastening means, e.g. B. clamp springs od. Like. Arranged be, by means of which a quick and safe locking of the sleeves i on the Pipes 7 is reached.

Die. durch die Erfindung erzielten Vorteile gegenüber :den bisherigen Brennern sind folgende: i. Ersparung besornders einbebauter Düsen, 2. Abnahme der Brennerhülsen zwecks Austauschen oder Reinigung ohne Schwierigkeit jederzeit möglich, 3. Gewicht bzw. Materialaufwand sehr gering, q.. HersteKungsko@sten niedriger als bisher, 5. Erspärnis an Transportkosten.The. advantages achieved by the invention compared to: the previous Burners are as follows: i. Saving of special built-in nozzles, 2. Decrease of the Burner sleeves for replacement or cleaning possible at any time without difficulty, 3. Weight and material costs very low, q .. manufacturing costs lower than so far, 5. saving on transport costs.

Außerdem besitzt die Erfindung gegen die bisherigen Bunsenbrenner den Vorteil, da:ß das Verteiilerrohr und die Querrohre wegen des Wegfallens der besonderen Brennerdüsen.und der dadurch bedingten geringeren Belastung bedeutend schwächer als bisher dimensioniert werden können.In addition, the invention has an advantage over the previous Bunsen burners the advantage that: ß the distributor pipe and the cross pipes because of the omission of the special burner nozzles. and the resulting lower load can be dimensioned weaker than before.

Claims (1)

PATENTANSPRUCH:-Brenner für gasbeheizte Geräte, insbesondere für Durchlauferhitzer, bei dem auf jedes von mehreren waagerechten, mit Gasaustrittsöftriungen versehenen Gaszuleitungsrohren mehrere Mischrohre aufgeschoben sind, dadurch gekennzeichnet, daß die Mischrohre mit einem Boden versehen sind und an ihrem Boden lösbare Befestigungsmittel tragen, die in Vertiefungen an der Unterseite der Gaszuleitungsrohre eingreifen-Angezogene Druckschriften: Schweizer Patentschrift Nr. 2,08436; USA.-Patentschrift Nr. 1676564.PATENT CLAIM: -Burner for gas-heated devices, in particular for instantaneous water heaters, in which several mixing pipes are pushed onto each of several horizontal gas supply pipes provided with gas outlet openings, characterized in that the mixing pipes are provided with a base and have detachable fastening means on their base, which in Depressions on the underside of the gas supply pipes engage-Attracted publications: Swiss Patent No. 2.08436; U.S. Patent No. 1676564.
DEV948D 1942-11-22 1942-11-22 Burner for gas-heated devices, especially for instantaneous water heaters Expired DE932422C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEV948D DE932422C (en) 1942-11-22 1942-11-22 Burner for gas-heated devices, especially for instantaneous water heaters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV948D DE932422C (en) 1942-11-22 1942-11-22 Burner for gas-heated devices, especially for instantaneous water heaters

Publications (1)

Publication Number Publication Date
DE932422C true DE932422C (en) 1955-09-01

Family

ID=7569374

Family Applications (1)

Application Number Title Priority Date Filing Date
DEV948D Expired DE932422C (en) 1942-11-22 1942-11-22 Burner for gas-heated devices, especially for instantaneous water heaters

Country Status (1)

Country Link
DE (1) DE932422C (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1676564A (en) * 1928-07-10 Gas burner
CH208436A (en) * 1939-02-09 1940-01-31 Ernest Neale John Gas burner.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1676564A (en) * 1928-07-10 Gas burner
CH208436A (en) * 1939-02-09 1940-01-31 Ernest Neale John Gas burner.

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