SK129798A3 - Multi-layer insulating systems - Google Patents
Multi-layer insulating systems Download PDFInfo
- Publication number
- SK129798A3 SK129798A3 SK1297-98A SK129798A SK129798A3 SK 129798 A3 SK129798 A3 SK 129798A3 SK 129798 A SK129798 A SK 129798A SK 129798 A3 SK129798 A3 SK 129798A3
- Authority
- SK
- Slovakia
- Prior art keywords
- layers
- systems according
- insulating systems
- multilayer insulating
- gas
- Prior art date
Links
- 239000000126 substance Substances 0.000 claims abstract 3
- 238000009413 insulation Methods 0.000 claims description 11
- 239000011159 matrix material Substances 0.000 claims description 6
- 239000004567 concrete Substances 0.000 claims description 2
- 239000011888 foil Substances 0.000 claims description 2
- 239000004744 fabric Substances 0.000 claims 2
- 239000000835 fiber Substances 0.000 claims 2
- 239000000919 ceramic Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 239000011490 mineral wool Substances 0.000 claims 1
- 239000004033 plastic Substances 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 239000010410 layer Substances 0.000 description 21
- 239000004793 Polystyrene Substances 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920006327 polystyrene foam Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/0032—Ancillary operations in connection with laminating processes increasing porosity
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/78—Heat insulating elements
-
- 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
- F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
- F16L59/029—Shape or form of insulating materials, with or without coverings integral with the insulating materials layered
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2419/00—Buildings or parts thereof
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Acoustics & Sound (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
- Laminated Bodies (AREA)
Abstract
Description
SK 1297-98 A3SK 1297-98 A3
Mnohovrstvové izolačné systémy.Multi-layer insulation systems.
Oblasť techniky.Technical field.
Vynález sa týka izolačných výrobkov pre stavebníctvo a iné hospodárske odvetvia.The invention relates to insulating products for the construction and other economic sectors.
Doterajší stav techniky.BACKGROUND OF THE INVENTION.
Tepelnoizolačné konštrukcie, v súčastnosti používané, sú zložené z jednej vrstvy, alebo niekoľkých vrstiev, n<10, oddelených uzavretou plynnou vrstvou, alebo sú zložené s konglomerátu drobných častíc medzi ktorými sa nachádzajú uzavreté priestory vyplnené plynom.The thermal insulation structures currently used are composed of a single layer or multiple layers, n <10, separated by a closed gas layer, or composed of a conglomerate of small particles between which there are enclosed spaces filled with gas.
Podstata vynálezu.SUMMARY OF THE INVENTION.
Mnohovrstvové izolačné systémy sú zložené z veľkého počtu vrstiev základnej hmoty a nimi uzavretých vrstiev plynu, uložených kolmo na smer tepelného toku. Vrstvy s plynom musia byť takých rozmerov aby pri danom rozdieli teplôt, bol prestup tepla prúdením zanedbateľný. Tepelnoizolačná schopnosť takejto vrstvy plynu je daná súčiniteľom tepelnej vodivosti plynu, pohltivosťou infračerveného žiarenia stien, rozdielu teplôt stien, hrúbky plynnej vrstvy. Zvýšenie počtu vrstiev má vplyv na teplotný rozdiel na povrchu stien jednotlivej plynnej vrstvy, čo sa prejaví zväčšením tepelného odporu danej vrstvy a celej sústavy. Podstatou vynálezu je, že jednotlivá plynná vrstva je vytvorená medzi dvomi vrstvami základnej hmoty, ktoré sú v určených vzdialenostiach navzájom, a aj s ostatnými vrstvami, spojené.Multilayer insulating systems consist of a plurality of layers of matrix and sealed gas layers positioned perpendicular to the direction of heat flow. The gas layers must be of such dimensions that, given the temperature difference, the heat transfer through the convection is negligible. The thermal insulating capacity of such a gas layer is given by the coefficient of thermal conductivity of the gas, the absorption of infrared radiation of the walls, the difference in wall temperatures, the thickness of the gas layer. An increase in the number of layers affects the temperature difference on the wall surface of the individual gas layer, which results in an increase in the thermal resistance of the layer and of the system. The essence of the invention is that the individual gas layer is formed between two layers of the matrix, which are connected to each other at specified distances and also to the other layers.
Prehľad obrázkov na výkresoch.BRIEF DESCRIPTION OF THE DRAWINGS.
Vynález je bližšie vysvetlený pomocou výkresov na ktorých:The invention is explained in more detail by means of the drawings in which:
Obrázok č. 1. znázorňuje pohľad predný na tvárnicu vyrobenú ako mnohovrstvový izolačný systémPicture no. 1 shows a front view of a block made as a multi-layer insulation system
Obrázok č.2. znázorňuje detail A tvárniceFigure 2. shows detail A of a block
Obrázok č.3. znázorňuje axonometrický pohľad na tvárnicuFigure 3. shows an axonometric view of a block
Obrázok č.4. znázorňuje schému rolety vyrobenej ako mnohovrstvový izolačný systémFigure 4. shows a diagram of a roller shutter made as a multi-layer insulation system
Príklady uskutočnenia vynálezu.DETAILED DESCRIPTION OF THE INVENTION.
Príkladom využitia vynálezu je tepelnoizolačný systém vyrobený ako tvárnica 1 z penového polystyrénu. Tvárnica 1 sa skladá z plynných vrstiev Χι,Χ^—a vrstiev z polystyrénu. ΥυΥ2,...Υ„+1· Tvárnica 1 môže byť zabudovaná do zvislej obalovej konštrukcie bytového domu v našich klimatických podmienkach. Požadovaný tepelný odpor je R = 3,0 m2K/W. Väčšiu alebo rovnakú hodnotu dosiahneme použitím 50 vrstiev vzduchu hrúbky lmm uzavretých v 51 vrstvách penového polystyrénu hrúbky 1 mm. Celková hrúbka izolačnej sústavy je 10lmm. Celková hrúbka zvislej obalovej konštrukcie s 150mm hrubou nosnou stenou z betónu je 25 lmm.An example of the application of the invention is a thermal insulation system made as a foam polystyrene block 1. The molding block 1 consists of gaseous layers ΧΧ, .Χ - and layers of polystyrene. ΥυΥ 2 , ... Υ „ +1 · Block 1 can be built into the vertical packaging structure of an apartment building in our climatic conditions. The required thermal resistance is R = 3.0 m2K / W. Greater or equal value is achieved by using 50 layers of 1mm air enclosed in 51 layers of 1mm thick polystyrene foam. The total thickness of the insulation system is 10lmm. The overall thickness of the vertical packaging structure with a 150 mm thick load-bearing concrete wall is 25 lmm.
Pri celkových hrúbkach konštrukcií 400 až 500 mm, ktoré sa v súčasnosti používajú, môžeme v obdobných konštrukciách zabudovať až 350 mm izolačných materiálov a dosiahnuť R=11-15 m2K/W, čo predstavuje zásadnú úsporu energie na vykurovanie.With the overall thicknesses of 400 to 500 mm structures currently in use, up to 350 mm of insulation materials can be built into similar structures and achieve R = 11-15 m2K / W, which represents a significant energy saving for heating.
Ďalším príkladom sú tepelnoizolačné rolety 2 zostavené z napr. 51 vrstiev fólií Y, br.0. lmm a 50 plynných vrstiev Xj hr. 2 mm celkovej hrúbky 105,1 mm, ktoré dosiahnu K hodnutu 0,5, čo je hodnota 2 krát lepšia ako v súčastnosti používané výplne otvorov.Another example is the thermal insulation roller shutters 2 composed of e.g. 51 layers of foils Y, br.0. 1mm and 50 gaseous layers X 1 hr. 2 mm of a total thickness of 105.1 mm which reaches a K value of 0.5, which is 2 times better than the currently used hole fillers.
Priemyselná využiteľnosť.Industrial usability.
Tepelnoizolačný systém je možné využiť v stavebníctve ako tepelnú izoláciu sendvičových obvodových stien, alebo ako rolety vo výplni otvorov.The thermal insulation system can be used in building industry as thermal insulation of sandwich perimeter walls or as blinds in the filling of openings.
Claims (9)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SK1297-98A SK129798A3 (en) | 1998-09-21 | 1998-09-21 | Multi-layer insulating systems |
AU56669/99A AU5666999A (en) | 1998-09-21 | 1999-09-13 | Multilayer insulating systems |
PCT/SK1999/000014 WO2000016971A1 (en) | 1998-09-21 | 1999-09-13 | Multilayer insulating systems |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SK1297-98A SK129798A3 (en) | 1998-09-21 | 1998-09-21 | Multi-layer insulating systems |
Publications (1)
Publication Number | Publication Date |
---|---|
SK129798A3 true SK129798A3 (en) | 2005-06-02 |
Family
ID=20434435
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SK1297-98A SK129798A3 (en) | 1998-09-21 | 1998-09-21 | Multi-layer insulating systems |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU5666999A (en) |
SK (1) | SK129798A3 (en) |
WO (1) | WO2000016971A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1974105A2 (en) * | 2005-08-10 | 2008-10-01 | TOROK, Arpad | Thermal outer cover with gas barriers |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2231824A1 (en) * | 1974-05-15 | 1974-12-27 | Martins Abilio | Concrete building block with high thermal insulation - has up to one hundred layers of air per metre reducing conductivity |
DE2624634C3 (en) * | 1976-06-02 | 1981-09-24 | Grünzweig + Hartmann und Glasfaser AG, 6700 Ludwigshafen | Thermal insulation made from metal foils |
DE2750819A1 (en) * | 1977-11-14 | 1979-05-17 | Hubert Prof Dipl Phys Hermkes | Thermal insulation for protective wear, heating or cooling plant - is plastics laminate enclosing air-filled cavities with heat-reflecting metallised walls |
DE3702214A1 (en) * | 1987-01-26 | 1987-11-19 | Marian Demowski | Thermal insulation material in the form of air-evacuated panels/mats |
US5011743A (en) * | 1990-01-22 | 1991-04-30 | Atd Corporation | Pad including heat sink and thermal insulation areas |
DE4210352A1 (en) * | 1992-03-30 | 1993-10-07 | Michael Raeuber | Lightweight construction for heat insulation of building - using non-load bearing outer weatherproof panel which bounds variably wide air gap which has internal partitions. |
DE29518428U1 (en) * | 1995-11-21 | 1996-12-19 | AEG Hausgeräte GmbH, 90429 Nürnberg | Heat-insulating cover for thermotechnical devices |
FR2765305B1 (en) * | 1997-05-12 | 2000-08-18 | Peter Uher | MATERIAL FOR COMPOSING MULTILAYER THERMAL INSULATORS |
-
1998
- 1998-09-21 SK SK1297-98A patent/SK129798A3/en unknown
-
1999
- 1999-09-13 AU AU56669/99A patent/AU5666999A/en not_active Abandoned
- 1999-09-13 WO PCT/SK1999/000014 patent/WO2000016971A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
AU5666999A (en) | 2000-04-10 |
WO2000016971A1 (en) | 2000-03-30 |
WO2000016971B1 (en) | 2000-06-15 |
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