WO2002039023A1 - Dispositif d'isolation thermique applique sur une face de tuyaux de chauffage et de refroidissement - Google Patents

Dispositif d'isolation thermique applique sur une face de tuyaux de chauffage et de refroidissement Download PDF

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Publication number
WO2002039023A1
WO2002039023A1 PCT/NL2000/000829 NL0000829W WO0239023A1 WO 2002039023 A1 WO2002039023 A1 WO 2002039023A1 NL 0000829 W NL0000829 W NL 0000829W WO 0239023 A1 WO0239023 A1 WO 0239023A1
Authority
WO
WIPO (PCT)
Prior art keywords
thermic
heating
insulation
cooling
pipe
Prior art date
Application number
PCT/NL2000/000829
Other languages
English (en)
Inventor
Arie Pieter Van Den Berg
Original Assignee
Verenidge Bedrijven Van Den Berg Heerenveen Beheer B.V.
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 Verenidge Bedrijven Van Den Berg Heerenveen Beheer B.V. filed Critical Verenidge Bedrijven Van Den Berg Heerenveen Beheer B.V.
Priority to AU2001222356A priority Critical patent/AU2001222356A1/en
Priority to PCT/NL2000/000829 priority patent/WO2002039023A1/fr
Publication of WO2002039023A1 publication Critical patent/WO2002039023A1/fr

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
    • F24D3/00—Hot-water central heating systems
    • F24D3/12—Tube and panel arrangements for ceiling, wall, or underfloor heating
    • F24D3/14—Tube and panel arrangements for ceiling, wall, or underfloor heating incorporated in a ceiling, wall or floor
    • F24D3/146—Tubes specially adapted for underfloor heating
    • 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
    • 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]

Definitions

  • heating- and cooling systems using thermic pipes are becoming ever more popular as the need for reducing the consequences of bad weather conditions is increasing. It is a fundamental idea with regard to applications indoor and outdoor, for example on sports grounds, agricultural grounds, bridges, street pavements, squares, circusses, floors, walls and ceilings. For example soccer grounds cannot be used for longer periods of time without the above mentioned pipes. Frost and snow are not seldom the main factors but long periods of rainfall also.
  • Material and wall thickness of the pipes as used for said purpose are uniformly distributed in the circumference and longitudinal direction and consequently the thermic transmission as well.
  • the strip is applied such as to ensure an optimal contact with the shell of the heating- or cooling pipe under consideration.
  • a small gap, whether or not filled with a thermic insulating material will not be disadvantageous. It is even contributing to a better overall efficiency.
  • the method used to install the thermic piping as described above will not be considered since it is not essential. In all cases however strip and pipe should be unreeled simultaneously.
  • Fig. 1 represents a cross section of a pipe fitted on one side with a thermic insulating strip or an air chamber, whether or not filled with a thermic insulating material and Fig. 2 represents the thermodynamic effect in, for example, sports grounds, which effect is valid also for other applications as mentioned above.
  • the extruded thermic insulation strip 1 is provided with a radius 2 which is almost equal to radius 3 of the heating- or cooling pipe 4.
  • This pipe 4 is installed in the ground 5 such as to achieve the maximum possible efficiency after being enclosed again by the excavated soil 6.
  • the thermic energy will be nearly completely utilized for heating or cooling of, for example, the upper layer or turf 7.
  • the thermic insulating strip may be an integrated part of the pipe itself, whether or not provided with an insulating air chamber 8, which is filled or not with a thermic insulating material.
  • the thermic insulating side can be provided with a key, so as to facilitate installation in sports grounds and so on.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Insulation (AREA)
  • Pipe Accessories (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

La présente invention concerne un dispositif d'isolation thermique prévu pour des tuyaux de chauffage ou de refroidissement, conçu pour avoir une utilisation optimale de la convection dans le sens opposé, obtenu par l'intermédiaire de matériau (1) supplémentaire ou d'une chambre d'air continue (8), remplie ou non d'un matériau d'isolation thermique, sur une face de la tuyauterie. L'avantage par rapport aux systèmes classiques est que moins de matériaux et également moins d'énergie thermique sont nécessaires. L'application du système selon l'invention sur des terrains de sport, par exemple, permettra d'obtenir suffisamment d'énergie thermique avec un apport thermique moindre. Ladite invention est également valable pour des applications, par exemple, dans des systèmes de refroidissement et de chauffage de plancher, de mur et de plafond.
PCT/NL2000/000829 2000-11-13 2000-11-13 Dispositif d'isolation thermique applique sur une face de tuyaux de chauffage et de refroidissement WO2002039023A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU2001222356A AU2001222356A1 (en) 2000-11-13 2000-11-13 Thermic insulation provision applied to one side of heating- and cooling pipes
PCT/NL2000/000829 WO2002039023A1 (fr) 2000-11-13 2000-11-13 Dispositif d'isolation thermique applique sur une face de tuyaux de chauffage et de refroidissement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/NL2000/000829 WO2002039023A1 (fr) 2000-11-13 2000-11-13 Dispositif d'isolation thermique applique sur une face de tuyaux de chauffage et de refroidissement

Publications (1)

Publication Number Publication Date
WO2002039023A1 true WO2002039023A1 (fr) 2002-05-16

Family

ID=19760719

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NL2000/000829 WO2002039023A1 (fr) 2000-11-13 2000-11-13 Dispositif d'isolation thermique applique sur une face de tuyaux de chauffage et de refroidissement

Country Status (2)

Country Link
AU (1) AU2001222356A1 (fr)
WO (1) WO2002039023A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107101362A (zh) * 2012-07-20 2017-08-29 申允珉 热水锅炉和制热管用管道及其设置结构
KR102045146B1 (ko) * 2018-05-17 2019-11-14 중앙대학교 산학협력단 온수 배관 유닛
JP7410759B2 (ja) 2020-03-12 2024-01-10 積水化学工業株式会社 多層管

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2036237A (en) * 1978-12-09 1980-06-25 Feist Artus Improved thermally-conductive pipe
DE8610388U1 (de) * 1986-04-16 1986-05-28 Berner, Albert, 7118 Künzelsau Dämmhülse für Rohrleitungen
DE9406679U1 (de) * 1994-04-21 1994-08-04 Harreither Ges.M.B.H., Gaflenz Heizungselement für Flächenheizung
NL1002866C2 (nl) * 1996-04-15 1997-10-17 Gerrit Floor Werkwijze voor het aanleggen van grondverwarming in de bodem alsmede daarbij te gebruiken verwarmingsbuis.
NL1013799C1 (nl) * 1999-12-08 2000-01-07 Ver Bedrijven Van Den Berg Hee Hoekverdraaiing tegengaand orgaan, aangebracht aan de onderzijde van speciale bodem-verwarmingsbuizen.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2036237A (en) * 1978-12-09 1980-06-25 Feist Artus Improved thermally-conductive pipe
DE8610388U1 (de) * 1986-04-16 1986-05-28 Berner, Albert, 7118 Künzelsau Dämmhülse für Rohrleitungen
DE9406679U1 (de) * 1994-04-21 1994-08-04 Harreither Ges.M.B.H., Gaflenz Heizungselement für Flächenheizung
NL1002866C2 (nl) * 1996-04-15 1997-10-17 Gerrit Floor Werkwijze voor het aanleggen van grondverwarming in de bodem alsmede daarbij te gebruiken verwarmingsbuis.
NL1013799C1 (nl) * 1999-12-08 2000-01-07 Ver Bedrijven Van Den Berg Hee Hoekverdraaiing tegengaand orgaan, aangebracht aan de onderzijde van speciale bodem-verwarmingsbuizen.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107101362A (zh) * 2012-07-20 2017-08-29 申允珉 热水锅炉和制热管用管道及其设置结构
JP2017194268A (ja) * 2012-07-20 2017-10-26 ミン シン，ユーン 温水ボイラーと暖房配管用パイプ及びその設置構造
KR102045146B1 (ko) * 2018-05-17 2019-11-14 중앙대학교 산학협력단 온수 배관 유닛
JP7410759B2 (ja) 2020-03-12 2024-01-10 積水化学工業株式会社 多層管

Also Published As

Publication number Publication date
AU2001222356A1 (en) 2002-05-21

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