DE7505731U - Heating coil to reduce heating costs using exhaust gas temperatures - Google Patents

Heating coil to reduce heating costs using exhaust gas temperatures

Info

Publication number
DE7505731U
DE7505731U DE07505731U DE7505731DU DE7505731U DE 7505731 U DE7505731 U DE 7505731U DE 07505731 U DE07505731 U DE 07505731U DE 7505731D U DE7505731D U DE 7505731DU DE 7505731 U DE7505731 U DE 7505731U
Authority
DE
Germany
Prior art keywords
heating
heating coil
exhaust gas
gas temperatures
costs
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
DE07505731U
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.)
Individual
Original Assignee
Individual
Publication date
Publication of DE7505731U publication Critical patent/DE7505731U/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
    • F24B9/00—Stoves, ranges or flue-gas ducts, with additional provisions for heating water 
    • F24B9/006—Stoves, ranges or flue-gas ducts, with additional provisions for heating water  flue-gas ducts

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Induction Heating (AREA)

Description

5Ά if^i^WiW5^™^^Bj5Ά if ^ i ^ WiW5 ^ ™ ^^ Bj

Horst Breuer 3."41 Katzw inkel, 31. 1. 197=·Horst Breuer 3. "41 Katzw inkel, 31. 1. 197 = ·

HeizungsbauerHeating engineer

LrLr

Heizspirale zur Reduzierung von Heizkosten unter Verwendung τοη Abgastenrperaturen in ölgefeuerten ZentralheizungenHeating coil to reduce heating costs using τοη exhaust gas temperatures in oil-fired Central heating

Für meine Versuche fertigte ich eine Heizspirale aus 1/2" Rohr nach DIN 2440 von 170 0 mm, 600 mm Länre unr" 12 /icklangen an. Diese Heizspirale baute ich in das Rauchrohr (180 0") einerFor my experiments I made a heating coil from 1/2 "pipe according to DIN 2440 of 170 mm, 600 mm length and 12 / ick length. I built this heating coil into the smoke pipe (180 0 ")

"** Heizung. Den Vorlauf der Heizspirale schloß ich am Teiz'vasser des Heizkessels an, den Rücklauf führte ich dem Heizungsr"c rlauf zu, um den Zirkulationsdruck der Umwälzpumpe zu nutzen und damit einen schnelleren Durchfluß des '"assers in der Heizspirale zu erzielen."** Heating. I closed the flow of the heating coil at the Teiz'vasser of the boiler, I led the return to the heating system to to use the circulation pressure of the circulation pump and thus a faster flow of the water in the heating coil to achieve.

Durch die Reduzierung des Rauchrohrdurchmessers mußte icii den ölbrenner etwas korrigieren, was aber ohne Schwierigkeiten gelang.By reducing the diameter of the smoke tube, I had to Correct the oil burner a little, but without any difficulties succeeded.

Die von mir durchgeführten Messungen n°ch Verordnung des Bundes-Immissiongpsetzes waren positiv.The measurements I carried out according to the regulation of the Federal Immission Act were positive.

An Hand von Zeitnahmen und Einbau einer Ülmeßuhr bestätigten Eich meine Versuche.Confirmed on the basis of timekeeping and installation of an oversize clock Calibrate my attempts.

An einem thermometer, weloh?:; ich in den Heizspiralenvorlauf baute, konnte ich feststellen, daß die '"assertemperatur durch die Abgastemperatur wesentlich höher lag ils dio Kesseltemperatur. Diese erhöhte Temperatur wird dem Heizkessel beigemischt und bewirkt eine kürzere Laufzeit dos "ibrenners.On a thermometer, what?:; me in the heating coil flow built, I could tell that the '"water temperature was through the flue gas temperature was much higher than the boiler temperature. This increased temperature is added to the boiler and results in a shorter running time for the burner.

Ln'ifzeit ohne Heizspirale: 21,6 min.
Laufzeit mit Heizspirale: 16,2 min.Duration without heating coil: 21.6 min.
Running time with heating coil: 16.2 min.

Aussetzzeit ohne Heizspirale: 22,8 min. Aiissetzzeit mit Heizspirale:: 34,2 min.Exposure time without heating coil: 22.8 min. Exposure time with heating coil: 34.2 min.

7505731 ui.xx.iL· 7505731 ui.xx.iL

Claims (1)

ΐ« 9 9 * 9 ilti ί ■>■ >l • · · · · * · ■ ■ΐ « 9 9 * 9 ilti ί ■>■> l • · · · · * · ■ ■ Horst Breuer .· .* * : : 15245I Kaizwinkel, 16. April 1975Horst Breuer. ·. * *:: 15245I Kaizwinkel, April 16, 1975 Knappenstr.Knappenstrasse Eins ch.r eib enOne ch.r eib en An dasTo the Deutsche PatentamtGerman Patent Office 8 München 2 Zwexbrüclcenstr. 12 8 Munich 2 Zwexbrüclcenstr. 12th Betr.: Aktenzeichen: G 75 o57 31.7Re: File number: G 75 o57 31.7 Sohutzanspruoh: Requirements : Heizspirale für Heizungen, dadurch gekennzeichnet, daß eine Rohrspirale aus Eisenrohr in das Rauchrohr eingebaut ist und Anschlüsse an den Vor- und Rücklauf leitungen des Heizungskreises aufvreist*Heating coil for heating systems, characterized in that a pipe coil made of iron pipe is inserted into the smoke pipe is installed and connections to the supply and return lines of the heating circuit are available * 7505731 06.11.757505731 11/06/75
DE07505731U Heating coil to reduce heating costs using exhaust gas temperatures Expired DE7505731U (en)

Publications (1)

Publication Number Publication Date
DE7505731U true DE7505731U (en) 1975-11-06

Family

ID=1313341

Family Applications (1)

Application Number Title Priority Date Filing Date
DE07505731U Expired DE7505731U (en) Heating coil to reduce heating costs using exhaust gas temperatures

Country Status (1)

Country Link
DE (1) DE7505731U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2820826A1 (en) * 1978-05-12 1979-11-15 Schneider Kg Ask A Furnace fire heat recovery system - has pipes passing across heat exchanger housing which tapers towards fume outlet
DE2936297A1 (en) * 1979-09-07 1981-03-19 Otto 8898 Schrobenhausen Eppinger Oil or gas-fire flue heating system - comprises heater coils through which water flows mounted inside flue
DE2937692A1 (en) * 1979-09-18 1981-05-14 Wilfried 8393 Freyung Keller Fireplace internal heat recovery equipment - comprises heat exchanger at outlet with pipes connected to cycle

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2820826A1 (en) * 1978-05-12 1979-11-15 Schneider Kg Ask A Furnace fire heat recovery system - has pipes passing across heat exchanger housing which tapers towards fume outlet
DE2936297A1 (en) * 1979-09-07 1981-03-19 Otto 8898 Schrobenhausen Eppinger Oil or gas-fire flue heating system - comprises heater coils through which water flows mounted inside flue
DE2937692A1 (en) * 1979-09-18 1981-05-14 Wilfried 8393 Freyung Keller Fireplace internal heat recovery equipment - comprises heat exchanger at outlet with pipes connected to cycle

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