DE202008013524U1 - Coiled geothermal basket - Google Patents
Coiled geothermal basket Download PDFInfo
- Publication number
- DE202008013524U1 DE202008013524U1 DE202008013524U DE202008013524U DE202008013524U1 DE 202008013524 U1 DE202008013524 U1 DE 202008013524U1 DE 202008013524 U DE202008013524 U DE 202008013524U DE 202008013524 U DE202008013524 U DE 202008013524U DE 202008013524 U1 DE202008013524 U1 DE 202008013524U1
- Authority
- DE
- Germany
- Prior art keywords
- coiled
- winding
- geothermal
- basket according
- basket
- 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 - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24T—GEOTHERMAL COLLECTORS; GEOTHERMAL SYSTEMS
- F24T10/00—Geothermal collectors
- F24T10/10—Geothermal collectors with circulation of working fluids through underground channels, the working fluids not coming into direct contact with the ground
- F24T10/13—Geothermal collectors with circulation of working fluids through underground channels, the working fluids not coming into direct contact with the ground using tube assemblies suitable for insertion into boreholes in the ground, e.g. geothermal probes
- F24T10/15—Geothermal collectors with circulation of working fluids through underground channels, the working fluids not coming into direct contact with the ground using tube assemblies suitable for insertion into boreholes in the ground, e.g. geothermal probes using bent tubes; using tubes assembled with connectors or with return headers
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/10—Geothermal energy
Abstract
Gewendelter Erdwärmekorb als Wärmetauscher im Erdreich, gebildet aus einer Rohrleitung mit Anschlussenden für Zu- und Ablauf einer Flüssigkeit als Wärmeträger dadurch gekennzeichnet, dass die Rohrleitung aus elastischem Material besteht und Windung an Windung gewickelt wird, so dass ein kompaktes Paket entsteht. Das Paket wird für den Transport als kompakte Einheit durch eine oder mehrere Transportvorrichtungen zusammengehalten.turned Delter Geothermal basket as a heat exchanger in the ground, formed from a pipeline with connection ends for inlet and outlet a liquid as a heat transfer medium characterized in that the pipeline consists of elastic material and winding is wound on winding, making a compact package arises. The package will be compact for transportation Unit held together by one or more transport devices.
Description
Stand der TechnikState of the art
Gewendelte
Erdwärmekörbe für den Einsatz im Erdreich
mit denen durch Umpumpen eines Wärmeträgers Erdwärme
zu einer Wärmepumpe oder Kälte zu einem Kühlaggregat
gepumpt werden, sind in vielen Ausführungen Stand der Technik.
So beschreibt z. B. die
In
der Gebrauchsmusterschrift
Die bekannten Erdwärmekörbe haben alle den Nachteil, dass zu ihrem Transport viel Raum benötigt wird. Dadurch wird der Transport über größere Entfernungen trotz ihres geringen Gewichts teuer.The known geothermal baskets all have the disadvantage that a lot of space is needed for their transport. Thereby The transport is over longer distances expensive despite its light weight.
Aufgabenstellungtask
Die vorliegende Erfindung hat sich die Aufgabe gestellt, Erdwärmekörbe zu schaffen mit denen alle bekannten Anwendungen zu verwirklichen sind. Darüber hinaus sollen die Erdwärmekörbe bei ihrem Transport den kleinsten möglichen Platz einnehmen und so preiswert auch über große Strecken geliefert werden können.The The present invention has for its object geothermal baskets to create with which all known applications to realize are. In addition, the geothermal baskets take the smallest possible space during their transport and so cheap to be delivered over long distances can.
Lösungsolution
Gelöst wird diese Aufgabe mit den im kennzeichnenden Teil des Anspruchs 1 angegebenen Merkmalen in Verbindung mit dem Anspruch 11. Vorteilhafte Weiterbildungen der Erfindung sind in den Unteransprüchen angegeben.Solved This object is achieved with the in the characterizing part of claim 1 features specified in conjunction with the claim 11. Advantageous Further developments of the invention are in the subclaims specified.
Nach der Erfindung wird der Erdwärmekorb aus Kunststoffrohr (z. B. PE100) Windung an Windung gewickelt, so dass ein kompaktes Paket entsteht. Die ersten und letzten ein bis zwei Windungen bilden die Anschlussenden des Korbs. Darauf folgend werden 1 bis 2 Windungen fest miteinander verbunden. Sie bilden den stabilen Anfang und das stabile Ende des Korbes. Der gewickelte Durchmesser und die aufgewickelte Länge richten sich nach der späteren Anwendung. Für horizontalen Einsatz in einem Graben z. B. werden große Längen benötigt, für senkrechten Einbau sind die Längen der gewünschten Höhe angepasst. Für den Transport wird das kompakte Paket des Wickels mit z. B. wiederverwendbaren Transportvorrichtungen zusammengehalten. Wenn der kompakte Wickel durch eine Wärmebehandlung spannungsfrei gemacht wird, behält er seine Form auch ohne Transportvorrichtung. Auf der Baustelle wird der Wickel auf seine Soll-Länge auseinandergezogen. Die gewünschten Wicklungsabstände werden durch Einklippsen in Abstandshalter fixiert. Sind Anfang und Ende des Erdwärmekorbs mit einem Band verbunden, so kann damit die Länge des Erdwärmekorbs auf einer Baustelle genau vorgegeben werden. Besonders vorteilhaft für den Transport ist es, die kompakten Wickel mit unterschiedlichem Durchmesser zu wickeln, so dass sie ineinandergestellt werden können. Auf der Baustelle lässt sich der Durchmesser eines Wickels z. B. dadurch vergrößern, dass Anfang und Ende des Erdwärmekorbs entgegen der Wickelrichtung gedreht werden.To the invention, the geothermal basket made of plastic pipe (eg PE100) winding wound on winding, making a compact Package is created. The first and last make one to two turns the connecting ends of the basket. Subsequently, 1 to 2 turns firmly connected. They form the stable beginning and the stable end of the basket. The wound diameter and the wound up Length depends on the later application. For horizontal use in a trench z. B. become large Lengths required, for vertical installation are the lengths of the desired height customized. For transportation, the compact package of Wickels with z. B. reusable transport devices held together. When the compact winding is stress-free due to a heat treatment it keeps its shape even without a transport device. At the construction site, the winding is pulled apart to its nominal length. The desired winding distances are through Clipping fixed in spacer. Are beginning and end of Geothermal basket connected to a band, so can the Length of geothermal basket on a construction site exactly be specified. Especially advantageous for transport is to the compact winding with different diameter too wrap so that they can be put together. On the construction site, the diameter of a coil can be z. B. thereby enlarge that beginning and end of the geothermal basket are rotated counter to the winding direction.
Ausführungsbeispielembodiment
Anhand
der Abbildungen
Es zeigenIt demonstrate
Zu
Der
Wickel (
Zu
Die
ZITATE ENTHALTEN IN DER BESCHREIBUNGQUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- - DE 102005020887 B3 [0001] DE 102005020887 B3 [0001]
- - DE 19856633 A1 [0001] - DE 19856633 A1 [0001]
- - DE 202006019801 U1 [0001] - DE 202006019801 U1 [0001]
- - DE 202006010244 U1 [0002] - DE 202006010244 U1 [0002]
Claims (14)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202008013524U DE202008013524U1 (en) | 2008-10-11 | 2008-10-11 | Coiled geothermal basket |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202008013524U DE202008013524U1 (en) | 2008-10-11 | 2008-10-11 | Coiled geothermal basket |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202008013524U1 true DE202008013524U1 (en) | 2008-12-24 |
Family
ID=40158065
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202008013524U Expired - Lifetime DE202008013524U1 (en) | 2008-10-11 | 2008-10-11 | Coiled geothermal basket |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202008013524U1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202009011393U1 (en) * | 2009-08-24 | 2010-12-30 | Rehau Ag + Co. | Transport and storage unit |
EP2392884A1 (en) * | 2010-06-03 | 2011-12-07 | Thierry Ledain | Device intended for thermal exchanges in a geothermal installation |
DE102010050846A1 (en) * | 2010-11-09 | 2012-05-10 | Rehau Ag + Co. | System for reinforcing and setting up a supporting pile for the flow through with a heat transfer medium and method for producing the supporting pile |
WO2012107235A1 (en) * | 2011-02-11 | 2012-08-16 | S.A. Ryb | Improved spiral-shaped geothermal sensor |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19856633A1 (en) | 1998-12-03 | 2000-06-29 | Peter Klemm | EWTS geothermal heat exchangers, system for using near-surface thermal storage systems |
DE102005020887B3 (en) | 2005-05-04 | 2006-08-10 | Franz Graf | Spiral filament heat exchanger for geothermal heat has outer and inner spirals held at spacing by one or more spacing tubes running perpendicularly |
DE202006010244U1 (en) | 2006-07-01 | 2006-10-26 | Sonnenschein, Armin | Spiral shaped ground heat exchanger for heat pump, has supports at which spirals are fixed at distance, and designed so that it is blown up by water of air, where exchanger is designed as pipeline and supports are made of air tight material |
DE202006019801U1 (en) | 2005-11-07 | 2007-04-19 | Behlendorf, Gunter | Ground heat exchanger for ground heat producing arrangement, has tube-like line composed of plastically deformable material, which allows displacement of distance of helical coils in axial direction from each other |
-
2008
- 2008-10-11 DE DE202008013524U patent/DE202008013524U1/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19856633A1 (en) | 1998-12-03 | 2000-06-29 | Peter Klemm | EWTS geothermal heat exchangers, system for using near-surface thermal storage systems |
DE102005020887B3 (en) | 2005-05-04 | 2006-08-10 | Franz Graf | Spiral filament heat exchanger for geothermal heat has outer and inner spirals held at spacing by one or more spacing tubes running perpendicularly |
DE202006019801U1 (en) | 2005-11-07 | 2007-04-19 | Behlendorf, Gunter | Ground heat exchanger for ground heat producing arrangement, has tube-like line composed of plastically deformable material, which allows displacement of distance of helical coils in axial direction from each other |
DE202006010244U1 (en) | 2006-07-01 | 2006-10-26 | Sonnenschein, Armin | Spiral shaped ground heat exchanger for heat pump, has supports at which spirals are fixed at distance, and designed so that it is blown up by water of air, where exchanger is designed as pipeline and supports are made of air tight material |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202009011393U1 (en) * | 2009-08-24 | 2010-12-30 | Rehau Ag + Co. | Transport and storage unit |
WO2011023311A3 (en) * | 2009-08-24 | 2011-08-25 | Rehau Ag + Co | Geothermal probe tube assembly comprising transport packaging |
EP2392884A1 (en) * | 2010-06-03 | 2011-12-07 | Thierry Ledain | Device intended for thermal exchanges in a geothermal installation |
FR2960946A1 (en) * | 2010-06-03 | 2011-12-09 | Thierry Ledain | DEVICE FOR THERMAL EXCHANGES IN A GEOTHERMAL FACILITY |
DE102010050846A1 (en) * | 2010-11-09 | 2012-05-10 | Rehau Ag + Co. | System for reinforcing and setting up a supporting pile for the flow through with a heat transfer medium and method for producing the supporting pile |
WO2012107235A1 (en) * | 2011-02-11 | 2012-08-16 | S.A. Ryb | Improved spiral-shaped geothermal sensor |
FR2971578A1 (en) * | 2011-02-11 | 2012-08-17 | Ryb Sa | ENHANCED SPIRAL GEOTHERMAL SENSOR |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20090129 |
|
R156 | Lapse of ip right after 3 years |
Effective date: 20120501 |