DE3403510A1 - Heat recovery from exhaust gas - Google Patents

Heat recovery from exhaust gas

Info

Publication number
DE3403510A1
DE3403510A1 DE19843403510 DE3403510A DE3403510A1 DE 3403510 A1 DE3403510 A1 DE 3403510A1 DE 19843403510 DE19843403510 DE 19843403510 DE 3403510 A DE3403510 A DE 3403510A DE 3403510 A1 DE3403510 A1 DE 3403510A1
Authority
DE
Germany
Prior art keywords
buffer tank
boiler
heat
exhaust gas
buffer
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.)
Withdrawn
Application number
DE19843403510
Other languages
German (de)
Inventor
7441 Unterensingen Helmut Zink GmbH
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.)
HELMUT ZINK GmbH
Original Assignee
HELMUT ZINK GmbH
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
Priority claimed from DE19843400073 external-priority patent/DE3400073A1/en
Application filed by HELMUT ZINK GmbH filed Critical HELMUT ZINK GmbH
Priority to DE19843403510 priority Critical patent/DE3403510A1/en
Publication of DE3403510A1 publication Critical patent/DE3403510A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
    • F27D17/004—Systems for reclaiming waste heat
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency

Abstract

Published without abstract.

Description

AbgaswärmerückgewinnungExhaust heat recovery

Die Abgaswärmerückgewinnung ist vorwiegend für Leistungs-Größe von Einfamilien-Wohnhduser. Hier reicht die Volumenmenge des Pufferspeichers aus, um die Abgasmenge zu kondensieren und abzukuhlen.The exhaust heat recovery is mainly for performance size of Single-family residences. Here the volume of the buffer storage is sufficient to to condense and cool the amount of exhaust gas.

Bei größeren Heizleistunaen wurde erfindungsgemdß die Systemlbsvng lt Abb. 1 und Abb. 2 gewählt. Mit dieser Systemanordnung kann die zurückgewonnene Warme aus dem Abgas im Verhdltnis zur Heizleistung mit einer kleinen Wärmepumpe auf Gebrauchstemperatur fUr die Heizung gebracht werden. Durch die idealen Temperaturen im Speicher (3) erhalt die Wärmepumpe (6) eine sehr hohe Leistungszahl und das Volumen der Pufferspeicher (3) und (4) kann gegenüber der Heizleistung relativ kleingehalten werden.According to the invention, the system lbsng Chosen according to Fig. 1 and Fig. 2. With this system arrangement, the recovered Heat from the exhaust gas in relation to the heating output with a small heat pump brought to the temperature of use for the heater. Because of the ideal temperatures The heat pump (6) has a very high coefficient of performance and volume in the memory (3) the buffer storage (3) and (4) can be kept relatively small compared to the heating power will.

- L e e r s e i t e -- L e r s e i t e -

Claims (4)

Abgaswärmerückgewinnung Zusatz zu Patent ... (Patentanmeldung P 3 4 0 0 0 7 3. 9) A n s p r ü c h e 1. System zur Abgaswc;rmeruckgewinnung in dem die kühlwasserführenden Leitungen (1) und (2) aus dem Pufferspeicher (3) Kühlwasser holen und die Wärmepumpe (6) die Wärme, welche aus dem Abgasrückgewinnungs-Wärmetauscher in den Pufferspeicher (3) gelangt, mit guter: Wirkungsgrad in den Pufferspeicher (4) transportiert. Über das Rücklaufwasser der Zentralheizung wird die Wtlrme aus dem Pufferspeicher (4) Uber die Leitung (d) in den Heizkessel I wieder zurücktransportiert.Exhaust heat recovery Addendum to patent ... (patent application P 3 4 0 0 0 7 3. 9) A n p r ü c h e 1. System for exhaust gas heat recovery in the the lines (1) and (2) carrying the cooling water from the buffer tank (3) cooling water fetch and the heat pump (6) the heat from the exhaust gas recovery heat exchanger enters the buffer tank (3) with good: efficiency in the buffer tank (4) transported. The heat is removed from the return water from the central heating system The buffer tank (4) is transported back into the boiler I via line (d). 2. System nach Anspruch 1, dadurch gekennzeichnet, daP die Pufferspeicher (3) und (4) senkrecht nebeneinander und waagrecht Übereinander in schmaler, zylindrischer oder rechteckiger Form unter dem Heizkessel I, neben dem Heizkessel oder z.B.2. System according to claim 1, characterized in that the buffer memory daP (3) and (4) vertically next to each other and horizontally one above the other in narrow, cylindrical or rectangular shape under the boiler I, next to the boiler or e.g. bei Niedertemperaturheizkessln ein Pufferspeicher (4) Uber dem Heizkessel I und ein Pufferspeicher (3) unter dem Heizkessel I angeordnet sein kann. in the case of low-temperature boilers, a buffer storage tank (4) above the boiler I and a buffer tank (3) can be arranged under the boiler I. 3. System nach Anspruch 1, dadurch gekennzeichnet, daß der Verdampfer als senkrechte Spirale über den ganzen Pufferspeicher oder als waagrechte Spirale im Pufferspeicher (3) oben und im Pufferspeicher (4) unten angeordnet ist.3. System according to claim 1, characterized in that the evaporator as a vertical spiral over the entire buffer tank or as a horizontal spiral is arranged in the buffer tank (3) at the top and in the buffer tank (4) at the bottom. 4. System nach Anspruch 1, dadurch gekennzeichnet, daß der Verdampfer und Kondensator (14) und (15) im gleichen Pufferspeicher unter de Heizkessel angeordnet ist, in dem die Wärmepumpe (14) die Kühlungstemperotur des Liassers im unteren Bereich hält und die Wärme in dem oberen Bereich direkt unter oder neben der Heizkesselwand (17) transportiert und einlagert.4. System according to claim 1, characterized in that the evaporator and condenser (14) and (15) arranged in the same buffer tank under de boiler is, in which the heat pump (14) the cooling temperature of the Liassers in the lower range and the heat in the upper area directly below or next to the boiler wall (17) transported and stored.
DE19843403510 1984-01-03 1984-02-02 Heat recovery from exhaust gas Withdrawn DE3403510A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19843403510 DE3403510A1 (en) 1984-01-03 1984-02-02 Heat recovery from exhaust gas

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19843400073 DE3400073A1 (en) 1984-01-03 1984-01-03 System for flue gas heat recovery
DE19843403510 DE3403510A1 (en) 1984-01-03 1984-02-02 Heat recovery from exhaust gas

Publications (1)

Publication Number Publication Date
DE3403510A1 true DE3403510A1 (en) 1985-08-14

Family

ID=25817355

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843403510 Withdrawn DE3403510A1 (en) 1984-01-03 1984-02-02 Heat recovery from exhaust gas

Country Status (1)

Country Link
DE (1) DE3403510A1 (en)

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