DE202007006856U1 - Thermal insulation cable for receiving flow pipe and return pipe of thermal solar plant, has two insulating tubes covered for their cohesion with foil, where each insulating tube has outer form that corresponds to part of half of round tube - Google Patents
Thermal insulation cable for receiving flow pipe and return pipe of thermal solar plant, has two insulating tubes covered for their cohesion with foil, where each insulating tube has outer form that corresponds to part of half of round tube Download PDFInfo
- Publication number
- DE202007006856U1 DE202007006856U1 DE202007006856U DE202007006856U DE202007006856U1 DE 202007006856 U1 DE202007006856 U1 DE 202007006856U1 DE 202007006856 U DE202007006856 U DE 202007006856U DE 202007006856 U DE202007006856 U DE 202007006856U DE 202007006856 U1 DE202007006856 U1 DE 202007006856U1
- Authority
- DE
- Germany
- Prior art keywords
- insulating
- strand
- tube
- thermal insulation
- round tube
- 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
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/22—Multi-channel hoses
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/14—Arrangements for the insulation of pipes or pipe systems
- F16L59/143—Pre-insulated pipes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/14—Arrangements for the insulation of pipes or pipe systems
- F16L59/153—Arrangements for the insulation of pipes or pipe systems for flexible pipes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
- F24S80/30—Arrangements for connecting the fluid circuits of solar collectors with each other or with other components, e.g. pipe connections; Fluid distributing means, e.g. 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
- Y02E10/40—Solar thermal energy, e.g. solar towers
Abstract
Description
Technisches Gebiet und Stand der Techniktechnical Field and state of the art
Die Erfindung betrifft eine Wärmedämmung von zwei nebeneinander verlaufenden Leitungsrohren heizungstechnischer Anlagen gegeneinander und gegenüber der Umgebung.The The invention relates to a thermal insulation of two adjacent pipes heating technology Plants against each other and opposite the environment.
Insbesondere ist das Gebiet der flexiblen Rohrleitungen von thermischen Solaranlagen mit Vorlaufrohr und Rücklaufrohr angesprochen.Especially is the field of flexible piping of solar thermal systems with flow pipe and return pipe addressed.
Für die thermische Isolierung von Parallelrohren von Solaranlagen ist bekannt, biegbare glatte Kupferrohre oder Edelstahlwellrohre entweder paarweise schon als fertig isolierte Ware in Strängen von bis zu 25 m anzubieten oder den Isolierstrang als solchen zur späteren Einordnung der Rohrleitungen zur Verfügung zu stellen.For the thermal Isolation of parallel pipes of solar systems is known, bendable smooth copper pipes or stainless steel corrugated pipes either in pairs already as finished goods in strands up to 25 m or the insulation strand as such later To provide classification of the pipelines.
Eine einfachste praktizierte Methode für gemeinsam verlegbare Paare isolierter Rohre besteht darin, Einzelschläuche aus Dämmmaterial (geschäumter Kunststoff) mit einer witterungsfesten Folie zu überziehen und die so ummantelten Einzelschläuche mittels einer Klebenaht ihrer gesamten Länge nach miteinander zu einem Paar von Dämmschläuchen zu verbinden (Stand der Technik 1, SdT 1).A easiest practiced method for jointly deployable couples insulated pipes consists of single hoses made of insulating material (foamed plastic) covered with a weather-resistant film and coated so individual tubes by means of an adhesive seam along their entire length to one another Pair of insulation hoses too connect (prior art 1, SdT 1).
Nach
der
Einen
derartigen Nachteil einer einstückigen Kompletteinheit
sucht die ein Leitungssystem zur Verrohrung von Anlagekomponenten
im Bereich der Heizungstechnik betreffenden
Die
geschilderten Schwierigkeiten bei der Entkopplung von Vorlauf- und
Rücklaufrohr
im Endbereich der Leitungen in dem Solarkreislauf geht die ein Doppelrohr
zur Verbindung von Solarkollektoren mit einem Solarspeicher betreffende
Ein
gewisser Nachteil des Isolierstranges gemäß der
Die ErfindungThe invention
Aufgabe
der Erfindung ist es, den Vorteil der Kompaktheit des einstückigen Isolierstranges
gemäß der
Die Aufgabe wird für einen Wärmedämmstrang für die Aufnahme von zwei nebeneinander verlaufenden Leitungsrohren heizungstechnischer Anlagen, insbesondere von thermischen Solaranlagen, der gebildet ist aus zwei aneinanderliegenden Dämmschläuchen – gemäß den kennzeichnenden Merkmalen des Schutzanspruchs 1 dadurch ge löst, dass man dem Isolierschlauch eine äußere Form gibt, die zu einem Teil der Hälfte eines in seiner Mittelebene geschnittenen Rundschlauches entspricht und in seinem restlichen Teil eine Wannenform aufweist, deren dem Schlauchbogen gegenüberliegende Seite eine ebene Fläche (Sohle) ist mit einer Breite von etwa dem äußeren Rundschlauchdurchmesser. In den Unteransprüchen 2 bis 4 sind weiterführende Ausgestaltungen der Erfindung angegeben.The Task is for a thermal insulation strand for the Reception of two adjacent pipes of heating systems, in particular of solar thermal systems, which is formed from two adjoining insulation hoses - according to the characteristic features of the protection claim 1 ge triggers that the insulating tube gives an outer shape, to a part of half a cut in its median plane round tube corresponds and in its remaining part has a tub shape whose the hose bend opposing Side a flat surface (Sole) is with a width of about the outer round tube diameter. In the dependent claims 2 to 4 are continuing Embodiments of the invention indicated.
Die Erfindung wird zum unmittelbaren Verständnis nachfolgend sogleich beispielhaft anhand einer schematischen Figur näher erläutert.The The invention will be readily apparent hereinafter illustrated by way of example with reference to a schematic figure.
Die Figur zeigt einen Wärmedämmstrang gemäß der Erfindung im Querschnitt.The Figure shows a heat-insulating strand according to the invention in cross section.
Der
Wärmedämmstrang
setzt sich zusammen aus zwei einzelnen Isolierschläuchen
Vorzugsweise
ist der Mantel
Die
Entkopplung im Endbereich eines 25 m oder mehr an Länge messenden
Dämmstranges
gemäß der Erfindung
erfolgt in einfacher Weise durch ein Einschneiden des Hüllmantels
Die Erfindung hat auf dem wirtschaftlich stark umkämpften Gebiet der Wärmedämmung von Leitungen von Solaranlagen nach anfänglich schnell fortschreitender Entwicklung des Standes der Technik über wenige Jahre (1996 bis 2000) dann immerhin sieben weitere Jahre auf sich warten lassen.The Invention has in the economically highly competitive field of thermal insulation of Lines of solar systems after initially rapidly progressing Development of the state of the art over a few years (1996 to 2000) then at least seven more years to come.
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202007006856U DE202007006856U1 (en) | 2007-05-10 | 2007-05-10 | Thermal insulation cable for receiving flow pipe and return pipe of thermal solar plant, has two insulating tubes covered for their cohesion with foil, where each insulating tube has outer form that corresponds to part of half of round tube |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202007006856U DE202007006856U1 (en) | 2007-05-10 | 2007-05-10 | Thermal insulation cable for receiving flow pipe and return pipe of thermal solar plant, has two insulating tubes covered for their cohesion with foil, where each insulating tube has outer form that corresponds to part of half of round tube |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202007006856U1 true DE202007006856U1 (en) | 2007-08-02 |
Family
ID=38329844
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202007006856U Expired - Lifetime DE202007006856U1 (en) | 2007-05-10 | 2007-05-10 | Thermal insulation cable for receiving flow pipe and return pipe of thermal solar plant, has two insulating tubes covered for their cohesion with foil, where each insulating tube has outer form that corresponds to part of half of round tube |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202007006856U1 (en) |
-
2007
- 2007-05-10 DE DE202007006856U patent/DE202007006856U1/en not_active Expired - Lifetime
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE1690540A1 (en) | Wrapping for electrical conductors, cables or the like. | |
DE60304563T2 (en) | ARRANGEMENT FOR PREVENTING FREEZING OF A TUBE, METHOD AND DEVICE FOR PRODUCING THE ARRANGEMENT | |
EP1344971A2 (en) | Conduit for the transport of cryogenic fluids | |
WO2018138250A1 (en) | Longitudinal element, in particular for a traction or suspension means | |
DE202006011151U1 (en) | Pipe receiving device for use in building, has partially arc-shaped running grooves of heat conducting plate to receive pipe, extending in arc-shaped running sections over angle range of more than preset degrees and forming diversion area | |
EP0892207A2 (en) | Thermally insulated pipe | |
WO2008151771A2 (en) | Pipe conduit for connecting a solar collector to a water tank | |
DE10241573B4 (en) | Protective hose arrangement for internal cables in the aircraft | |
EP0945876A1 (en) | Composite cable with fibre optic and electrical conductors | |
EP1213527B1 (en) | Device for the insulation of multiple pipes | |
DE202007006856U1 (en) | Thermal insulation cable for receiving flow pipe and return pipe of thermal solar plant, has two insulating tubes covered for their cohesion with foil, where each insulating tube has outer form that corresponds to part of half of round tube | |
EP2481965B1 (en) | Plastic pipe bundle with electric cable | |
EP1980679A2 (en) | Exterior wall of a building, with masonry bond made of bricks and method for producing bricks | |
DE4241687C2 (en) | Solar panel with internal distribution lines | |
DE3940414A1 (en) | TENSILE CONNECTION BETWEEN TWO FIBER OPTIC CABLES | |
DE10051111A1 (en) | Thermally insulated flexible conduit comprises a thermal insulation layer which surrounds the pipe and additionally embeds at least one elongate member | |
DE3917950C1 (en) | Fibre=optic cable protective conduit - contains several tubes of extruded plastics material connected by strips facing sheath | |
EP2327920A1 (en) | Connection tube for solar assembly | |
AT10229U1 (en) | THERMALLY INSULATED PIPING | |
EP0881730B1 (en) | Flexible bundle of tubes | |
EP2025986A1 (en) | Pipe unit or pipe/cable unit containing at least two pipes or at least one pipe and one cable | |
EP1670111A1 (en) | Bundle of tubes | |
EP2732196B1 (en) | Method for producing a thermally insulated pipe, device for carrying out the method, and pipe produced according to the method | |
DE2614025C3 (en) | Multiple cable duct | |
DE20011306U1 (en) | Flexible thermally insulated pipe |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20070906 |
|
R150 | Term of protection extended to 6 years |
Effective date: 20091125 |
|
R151 | Term of protection extended to 8 years | ||
R151 | Term of protection extended to 8 years |
Effective date: 20130617 |
|
R152 | Term of protection extended to 10 years | ||
R152 | Term of protection extended to 10 years |
Effective date: 20150519 |
|
R071 | Expiry of right |