DE3523596A1 - Process-water circulation system for process-water supply systems - Google Patents

Process-water circulation system for process-water supply systems

Info

Publication number
DE3523596A1
DE3523596A1 DE19853523596 DE3523596A DE3523596A1 DE 3523596 A1 DE3523596 A1 DE 3523596A1 DE 19853523596 DE19853523596 DE 19853523596 DE 3523596 A DE3523596 A DE 3523596A DE 3523596 A1 DE3523596 A1 DE 3523596A1
Authority
DE
Germany
Prior art keywords
water
water supply
circulation system
supply systems
water circulation
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Withdrawn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
DE19853523596
Other languages
German (de)
Inventor
Gerhard Christian Rambacher
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
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 Individual filed Critical Individual
Priority to DE19853523596 priority Critical patent/DE3523596A1/en
Publication of DE3523596A1 publication Critical patent/DE3523596A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D17/00—Domestic hot-water supply systems
    • F24D17/0078—Recirculation systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D17/00—Domestic hot-water supply systems
    • F24D17/0078—Recirculation systems
    • F24D17/0084—Coaxial tubings

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)

Abstract

Published without abstract.

Description

Die Erfindung betrifft ein Brauchwasserzirkulationssystem für Brauchwasserversorgungsanlagen.The invention relates to a process water circulation system for industrial water supply systems.

Die Aufgabe der Zirkulationsleitung besteht darin, während der Zapfpausen einen Kreislauf von Zapfwasser zwischen dem Brauchwassererwärmer und den Zapfstellen herzustellen, damit beim Zapfen möglichst sofort warmes Wasser zur Verfügung steht.The task of the circulation management is a circuit of tap water during the breaks between the hot water heater and the taps to make so warm when tapping immediately Water is available.

Dies wird gegenwärtig so gelöst, daß die Zapfstelle über eine weitere Leitung mit dem Warmwassererzeuger verbunden ist und eine Pumpe laufend, bzw. zeitabhängig Wasser um­ wälzt. Diese Zirkulationsleitungen sind jedoch energie­ vernichtend.This is currently solved so that the tap over another line connected to the water heater is and a pump running, or depending on the time around water wallows. However, these circulation lines are energy devastating.

Die Erfindung besteht darin, anstelle der bisher angewandten Ringleitung eine "Rohr-in-Rohr"-Leitung zu verwenden. Dies hat folgende Vorteile:The invention is instead of the previously used Ring pipe to use a "pipe-in-pipe" line. This has the following advantages:

Die Oberfläche der Leitung reduziert sich, wodurch eine geringere Wärmeabgabe vorhanden ist. Da bei der Innenleitung der Innendruck gleich Außendruck ist, kann diese mit dünnster Wandstärke und damit sehr preiswert sein. Es ist nur eine Leitung zu verlegen, es ist nur eine Isolation anzubringen.The surface of the pipe is reduced, creating a there is less heat emission. As with the inner line the internal pressure is equal to the external pressure, this can be done with thinnest wall thickness and therefore very inexpensive. There is only one line to be laid, it is only one Insulation.

In der Anlage befindet sich eine Zeichnung, worin die Erfindung anhand eines Ausführungsbeispieles dargestellt ist.There is a drawing in the system, in which the Invention illustrated using an exemplary embodiment is.

Das dargestellt Ausführungsbeispiel zeigt einen Warmwasser­ erzeuger (1), welcher über einen Wärmetauscher (2) aufge­ heizt wird. Die Aufheizung des Warmwassererzeugers kann mit Strom, Öl oder Gas erfolgen und soll hier nicht näher erläutert werden.The illustrated embodiment shows a hot water generator ( 1 ), which is heated up via a heat exchanger ( 2 ). The water heater can be heated with electricity, oil or gas and will not be explained in more detail here.

Wird der Warmwasserhahn (3) geöffnet, fließt über den Kalt­ wasserzufluß (4) kaltes Wasser in den Warmwassererzeuger nach. If the hot water tap ( 3 ) is opened, cold water flows into the hot water generator via the cold water inflow ( 4 ).

In den Zapfpausen erfolgt eine Umwälzung innerhalb der Warmwasserzuleitung (5), durch die Umwälzungspumpe (6) über das Innenrohr (7) bis zur Zapfstelle (3). Der Rücklauf erfolgt über die Warmwasserzuleitung (5).In the tapping breaks, circulation takes place within the hot water supply line ( 5 ), through the circulation pump ( 6 ) via the inner pipe ( 7 ) to the tap ( 3 ). The return flow takes place via the hot water supply ( 5 ).

Claims (1)

Brauchwasserversorgungsleitung mit einer Zirkulations­ leitung dadurch gekennzeichnet, daß die Brauchwasser­ leitung und die Zirkulationsleitung "Rohr-in-Rohr" ausgeführt sind.Process water supply line with a circulation line, characterized in that the process water line and the circulation line are "pipe-in-pipe".
DE19853523596 1985-07-02 1985-07-02 Process-water circulation system for process-water supply systems Withdrawn DE3523596A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19853523596 DE3523596A1 (en) 1985-07-02 1985-07-02 Process-water circulation system for process-water supply systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853523596 DE3523596A1 (en) 1985-07-02 1985-07-02 Process-water circulation system for process-water supply systems

Publications (1)

Publication Number Publication Date
DE3523596A1 true DE3523596A1 (en) 1987-01-15

Family

ID=6274738

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853523596 Withdrawn DE3523596A1 (en) 1985-07-02 1985-07-02 Process-water circulation system for process-water supply systems

Country Status (1)

Country Link
DE (1) DE3523596A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0299471A2 (en) * 1987-07-16 1989-01-18 Heinrich Holztrattner Liquid respectively gas cycle, particularly for a hot water or a heating water system
GB2457918A (en) * 2008-02-29 2009-09-02 R J Res & Dev Ltd Plumbing circuit with recirculation loop
CN102844623A (en) * 2010-03-15 2012-12-26 崔成烈 Method for circulating water through the inside of a pipeline
WO2012025095A3 (en) * 2010-08-16 2013-03-07 Herbert Spiegel Liquid supply system wherein liquid circulates via continuous inner tubes

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0299471A2 (en) * 1987-07-16 1989-01-18 Heinrich Holztrattner Liquid respectively gas cycle, particularly for a hot water or a heating water system
EP0299471A3 (en) * 1987-07-16 1989-10-18 Heinrich Holztrattner Liquid respectively gas cycle, particularly for a hot water or a heating water system
GB2457918A (en) * 2008-02-29 2009-09-02 R J Res & Dev Ltd Plumbing circuit with recirculation loop
CN102844623A (en) * 2010-03-15 2012-12-26 崔成烈 Method for circulating water through the inside of a pipeline
EP2549192A2 (en) * 2010-03-15 2013-01-23 Sung Yeel Chol Method for circulating water through the inside of a pipeline
EP2549192A4 (en) * 2010-03-15 2014-04-09 Sung Yeel Chol Method for circulating water through the inside of a pipeline
WO2012025095A3 (en) * 2010-08-16 2013-03-07 Herbert Spiegel Liquid supply system wherein liquid circulates via continuous inner tubes
US9032995B2 (en) 2010-08-16 2015-05-19 Herbert Spiegel Liquid supply with circulation via through-passing inner pipes

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Legal Events

Date Code Title Description
8141 Disposal/no request for examination