DE19910600A1 - Domestic water supply with pump and storage lays circulation line parallel to hot water up to wall tap point with routing elbow and time-switched pump. - Google Patents
Domestic water supply with pump and storage lays circulation line parallel to hot water up to wall tap point with routing elbow and time-switched pump.Info
- Publication number
- DE19910600A1 DE19910600A1 DE1999110600 DE19910600A DE19910600A1 DE 19910600 A1 DE19910600 A1 DE 19910600A1 DE 1999110600 DE1999110600 DE 1999110600 DE 19910600 A DE19910600 A DE 19910600A DE 19910600 A1 DE19910600 A1 DE 19910600A1
- Authority
- DE
- Germany
- Prior art keywords
- hot water
- pump
- circulation
- line
- water supply
- 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.)
- Ceased
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 39
- 238000010079 rubber tapping Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 2
- 244000298643 Cassia fistula Species 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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
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)
- Bathtubs, Showers, And Their Attachments (AREA)
Abstract
Description
Die Erfindung betrifft eine Vorrichtung zur unmittelbaren Warmwasserentnahme bei Haushalts warmwasserversorgungsanlagen insbesondere im Dusch- und Waschbereich.The invention relates to a device for the immediate removal of hot water in the household hot water supply systems, especially in the shower and wash area.
Nach dem Stand der Technik existieren Warmwasserversorgungsanlagen für den Haushaltsbereich, bestehend aus einem Warmwasserspeicher, gespeist über einen Wärmetauscher, welcher über eine Öl- bzw. Gasheizanlage betrieben wird, einer Kaltwasserzuleitung, einer Warmwasserleitung, einer Zirkulationsleitung, welche im oberen Bereich mit der Warmwasserleitung verbunden ist und bei der durch eine Pumpe das im Warmwasserrohr erkaltete Wasser in den Speicher zurückgepumpt wird, wodurch das gleiche Volumen an Warmwasser in die Warmwasserleitung zurückfließt.According to the state of the art, there are hot water supply systems for the household sector, consisting of a hot water tank, fed via a heat exchanger, which via a Oil or gas heating system is operated, a cold water supply, a hot water pipe, one Circulation pipe, which is connected to the hot water pipe in the upper area and at the water cooled in the hot water pipe is pumped back into the storage tank by a pump, whereby the same volume of hot water flows back into the hot water pipe.
Allerdings tritt bei Anlagen dieses Standes der Technik der unangenehme und auch nicht erwünschte Effekt und somit das technische Problem des Austretens kalten Wassers zu Beginn der Wasserent nahme auf.However, the unpleasant and undesirable also occurs in systems of this prior art Effect and thus the technical problem of cold water escaping at the beginning of the water record.
Die nach dem heutigen Stand der Technik verlegten Zirkulationsleitungen enden im oberen Bereich des Gebäudes. Dadurch ergibt sich zu einigen der Zapfstellen oft ein Abstand von einigen Metern Rohrleitung. In diesen Rohrleitungen sammelt sich zwar Warmwasser, dieses kühlt jedoch ab. Je nach Nutzungsfrequenz kann dieses Auskühlen durchaus bis auf Kaltwassertemperatur geschehen. Bei der vorliegenden Erfindung wird das Konzept der existierenden Warmwasseranlagen erfinderisch in ganz entscheidender Weise wie folgt verändert:The circulation lines laid according to the current state of the art end in the upper area of the building. This often results in a distance of a few meters from some of the taps Pipeline. Warm water collects in these pipes, but it cools down. Each Depending on the frequency of use, this cooling down to chilled water temperature can occur. In the present invention, the concept of existing hot water systems becomes inventive changed in a very decisive way as follows:
Ausgehend von diesem Stand der Technik liegt der Erfindung daher die Aufgabe zu Grunde, eine Warmwasservorrichtung vorzuschlagen, welche zwar einen ähnlichen technischen Aufwand wie die bekannten benötigt, jedoch den sofortigen Warmwasseraustritt aus den Zapfstellen ermöglicht. Diese Aufgabe wird erfindungsgemäß dadurch gelöst, dass eine neuartige Wandscheibe benutzt wird, die so konstruiert ist, dass die Zirkulationsleitung bis direkt in diese Wandscheibe führen kann. Zu diesem Zweck muss die Zirkulationsleitung, ebenfalls erfindungsgemäß neu, bis direkt an die entsprechenden Zapfstellen, bzw. die dort befindlichen Wandscheiben verlegt werden.Based on this prior art, the invention is therefore based on the object Propose hot water device, which although a similar technical effort as that known needs, but allows immediate hot water to escape from the tap. According to the invention, this object is achieved by using a novel wall pane, which is constructed in such a way that the circulation line can lead directly into this wall panel. To for this purpose, the circulation line, also new according to the invention, must reach the corresponding tapping points or the wall washers located there.
Die Erfindung wird anhand der folgenden Zeichnungen näher erläutert.The invention is illustrated by the following drawings.
Es zeigtIt shows
Fig. 1 eine schematische Darstellung der neuartigen Warmwasserversorgungsanlage; Figure 1 is a schematic representation of the novel hot water supply system.
Fig. 2 einen Schnitt durch die neuartige zu verwendende Wandscheibe. Fig. 2 shows a section through the novel wall panel to be used.
Als zweckmäßig erscheint insbesondere eine Ausführungsform nach Patentanspruch 2 und 3, bei der die Zirkulationsleitung einen deutlich geringeren Durchmesser als die Warmwasserleitung hat, wo durch Material- und Kostenaufwand minimiert werden und bei der die Zirkulationspumpe durch eine elektronische Zeitschaltuhr gesteuert wird, wodurch der Energieaufwand verringert wird.An embodiment according to patent claims 2 and 3, in which the circulation pipe has a significantly smaller diameter than the hot water pipe where can be minimized by material and cost and in which the circulation pump by a electronic timer is controlled, whereby the energy consumption is reduced.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1999110600 DE19910600A1 (en) | 1999-03-10 | 1999-03-10 | Domestic water supply with pump and storage lays circulation line parallel to hot water up to wall tap point with routing elbow and time-switched pump. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1999110600 DE19910600A1 (en) | 1999-03-10 | 1999-03-10 | Domestic water supply with pump and storage lays circulation line parallel to hot water up to wall tap point with routing elbow and time-switched pump. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE19910600A1 true DE19910600A1 (en) | 2000-09-21 |
Family
ID=7900428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1999110600 Ceased DE19910600A1 (en) | 1999-03-10 | 1999-03-10 | Domestic water supply with pump and storage lays circulation line parallel to hot water up to wall tap point with routing elbow and time-switched pump. |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE19910600A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20106740U1 (en) | 2001-04-19 | 2001-08-02 | Rinnerer, Georg, 94541 Grattersdorf | Fully flowed hot water tap |
-
1999
- 1999-03-10 DE DE1999110600 patent/DE19910600A1/en not_active Ceased
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20106740U1 (en) | 2001-04-19 | 2001-08-02 | Rinnerer, Georg, 94541 Grattersdorf | Fully flowed hot water tap |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| 8122 | Nonbinding interest in granting licenses declared | ||
| 8131 | Rejection |