KR101784494B1 - Building insulation reinforced organic radiant heat resistance and anti-condensation performance - Google Patents

Building insulation reinforced organic radiant heat resistance and anti-condensation performance Download PDF

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Publication number
KR101784494B1
KR101784494B1 KR1020160017020A KR20160017020A KR101784494B1 KR 101784494 B1 KR101784494 B1 KR 101784494B1 KR 1020160017020 A KR1020160017020 A KR 1020160017020A KR 20160017020 A KR20160017020 A KR 20160017020A KR 101784494 B1 KR101784494 B1 KR 101784494B1
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KR
South Korea
Prior art keywords
heat insulating
insulating member
layer forming
attached
heat
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KR1020160017020A
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Korean (ko)
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KR20170095527A (en
Inventor
최정민
김여진
강연선
Original Assignee
창원대학교 산학협력단
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Priority to KR1020160017020A priority Critical patent/KR101784494B1/en
Publication of KR20170095527A publication Critical patent/KR20170095527A/en
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76Heat, 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
    • E04B1/762Exterior insulation of exterior walls
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76Heat, 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
    • E04B1/78Heat insulating elements
    • E04B1/80Heat insulating elements slab-shaped
    • E04B1/806Heat insulating elements slab-shaped with air or gas pockets included in the slab
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/44Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose
    • E04C2/46Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose specially adapted for making walls
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00Thermal insulation in general
    • F16L59/02Shape or form of insulating materials, with or without coverings integral with the insulating materials
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00Thermal insulation in general
    • F16L59/04Arrangements using dry fillers, e.g. using slag wool which is added to the object to be insulated by pouring, spreading, spraying or the like

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Building Environments (AREA)
  • Laminated Bodies (AREA)

Abstract

The present invention relates to a floor heating system comprising at least one heat insulating member made of an organic material and attached to an outer wall of a building, A plurality of space layer forming members attached to one side or both side surfaces of the heat insulating member and having a plurality of hollow layers formed therein to block the environment inside and outside the building through an air layer; And a plurality of reflection sheets attached to one side surface or both sides of the space layer forming member or the heat insulating member to increase the reflectance so as to block radiant heat inflow to the outside together with the space layer forming member and reduce the emissivity, , The airtightness of the reflective sheet is not formed on the indoor side so as to provide moisture resistance, and on the outdoor side,
(10mm in thickness) and the aluminum foil to reduce the amount of heat in the room, while ensuring the required thickness required by the "Building Energy-saving Design Criteria" So that the heat loss can be minimized.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a building insulation material having improved radiant heat resistance and dew condensation preventing performance,

The present invention relates to a building insulation material, and more particularly, to a building insulation material which is reinforced with radiation resistance and dew condensation preventing property by using an organic material to resist radiant heat and prevent condensation from occurring.

In Korea, the type and thickness of insulation materials are required to be applied when installing insulation materials for buildings, such as regulations on facilities standards for buildings and energy saving design standards for buildings.

However, the above-mentioned regulations regarding the installation of insulation materials have been mainly focused on organic insulation materials and inorganic type insulation materials. Therefore, in the case of installation of reflection insulation materials commonly used in accordance with the external wall drying method of civil and public buildings, It is a big confusion.

For example, the classification and thermal conductivity range of insulation materials used in buildings are specified in the "Energy Conservation Design Criteria for Buildings" notified by the Ministry of Land, Transport and Maritime Affairs. However, reflection type insulation materials consist of aluminum materials with high conductivity and hollow layers in the structure Which is not covered by the insulation classification.

Accordingly, in the present invention, a composite insulation material is proposed which is formed by forming a space layer inside or outside of the organic insulation material proposed in 'Building Energy-Saving Design Standard' and installing reflection type insulation material (hereinafter referred to as a reflection type spatial layer) . The goal is to provide insulation materials that can increase the resistance to radiant heat while satisfying the requirements of the insulation design criteria of the 'energy saving design standards for buildings'.

Korean Utility Model No. 10-2012-0152293 (Title of the invention: Reflective Insulation Having Spirituality and Method for Manufacturing the Same)

The present invention has been made in order to overcome the problems of the prior art as described above, and it is an object of the present invention to provide a reflective bevel structure for improving radiation prevention performance of a general bead method and an extrusion method, Which is reinforced with radiation heat resistance and dew condensation preventing performance.

In addition, radiation heat resistance and dew condensation prevention performance can be improved by forming a space layer on both sides (or one side) of the organic insulation material or the hollow layer or on both sides (or one side) of the hollow layer inside the organic insulation material, It is an object of the present invention to provide a reinforced structural organic insulation material.

According to an aspect of the present invention, there is provided an organic insulation material for buildings, the insulation material having a radiation resistance and a dew condensation prevention property reinforced by at least one heat insulating member formed of an organic material and attached to an outer wall of a building, At least one spatial layer forming member attached to one side or both sides of the heat insulating member and having a plurality of hollow layers formed therein to provide an air layer on a surface of the heat insulating member through the hollow layer; And a reflective sheet attached directly to the heat insulating member or attached to the heat insulating member via the space layer forming member to shield the outside air together with the heat insulating member to reduce loss of radiant heat generated in the room, Wherein the seat is made of an airtight structure when it is attached to the room and shields the humidity generated in the room from flowing into the inside of the heat insulating member; And an outdoor reflection sheet which is made of a porous structure when it is attached toward the outside and discharges moisture and condensation generated from the outside of the heat insulating member to the outside.

In addition, the heat insulating material may be made in a state that the heat insulating member is constituted of a single heat insulating layer, and the space layer forming material is attached to both sides of the heat insulating member while forming a tie with the reflecting sheet.

In addition, the heat insulating material may be manufactured in a state in which the heat insulating member is formed as a single heat insulating layer, and the reflective sheet is attached to both sides of the heat insulating member while forming a pair with the space layer forming material.

The heat insulating material may be made of a plurality of the heat insulating members to form one heat insulating layer, and the space layer forming member may be fabricated in a state of being interposed between a plurality of the heat insulating members while forming a set with the reflective sheet.

The heat insulating material may further include a receiving groove for receiving the space layer forming material forming a pair with the reflective sheet in a buried state by forming a groove with a depth set at an inner side of one of the plurality of heat insulating members .

The heat insulating material may further include a transparent window made of a transparent synthetic resin and having a part of a side surface of the heat insulating member on which the receiving groove is formed, through which the inside of the heat insulating member can be seen.

The heat insulating material may further include a plurality of additional reflective sheets attached to both sides of the plurality of heat insulating members to reduce the loss of radiant heat generated in the room while re-blocking the outside air.

The heat insulating member may be manufactured using any one of foamed polystyrene foam, compressed foamed rolled styrene foam, urethane foam, and foamed polyethylene foam.

Also, the spacer layer forming material may be produced using expanded polystyrene or polyethylene.

In addition, the reflective sheet and the additional reflective sheet can be fabricated using an aluminum foil as a material that blocks the inflow of radiant heat and reduces the emissivity.

The organic insulation material for architectural use reinforced with radiant heat resistance and dew condensation preventing property of the present invention is formed by the intermediate layer forming material additionally provided and the reflection sheet made of aluminum foil while securing the required thickness required in the " The heat loss can be minimized by increasing the reflectance of the (cold or on) radiant heat introduced from the inside and outside of the room.

In addition, on the inside of the heat insulating material, a reflective sheet of aluminum foil having no moisture permeability (no fine pores) is attached to prevent the high humidity of the room from flowing into the heat insulating material, and the surface temperature of the heat insulating material outside surface is lower than the dew point temperature Because of this, a reflective sheet made of aluminum foil with fine holes is attached to ensure moisture permeability for quick release in the event of condensation.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a view illustrating a first lamination method of a building organic insulation material reinforced with radiation resistance and dew condensation preventing performance according to an embodiment of the present invention. FIG.
2 is a view showing a second stacking method of the heat insulator.
3 is a view showing a third method of laminating the heat insulator.
4 is a view showing a fourth stacking method of the heat insulator.
5 is a view showing a state where a transparent window is formed on a heat insulating material manufactured by the fourth lamination method.
6 is a sectional view of a heat insulating material manufactured by the fourth lamination method.
7 is a view showing a fifth stacking method of the heat insulator.

The following detailed description of the invention refers to the accompanying drawings, which illustrate, by way of illustration, specific embodiments in which the invention may be practiced. These embodiments are described in sufficient detail to enable those skilled in the art to practice the invention. It should be understood that the various embodiments of the present invention are different, but need not be mutually exclusive. For example, certain features, structures, and characteristics described herein may be implemented in other embodiments without departing from the spirit and scope of the invention in connection with one embodiment. It should also be understood that the position or arrangement of individual components within each disclosed embodiment may be varied without departing from the spirit and scope of the present invention. The following detailed description is, therefore, not to be taken in a limiting sense, and the scope of the invention is to be limited only by the appended claims, along with the full scope of equivalents to which such claims are entitled. In the drawings, like reference numerals refer to the same or similar functions throughout the several views.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, so that those skilled in the art can easily carry out the present invention.

FIG. 1 is a view showing a first lamination method of a building organic insulation material reinforced with radiant heat resistance and dew condensation preventing performance according to an embodiment of the present invention, FIG. 2 is a view showing a second lamination method of the insulation, FIG. 4 is a view showing a fourth method of laminating the heat insulating material, FIG. 5 is a view showing a state where a transparent window is formed on the heat insulating material manufactured by the fourth laminating method, and FIG. 6 is a cross-sectional view of the heat insulating material manufactured by the fourth lamination method, and FIG. 7 is a view showing a fifth lamination method of the heat insulating material.

1 to 7, the present invention may include a heat insulating member 100, a spacer layer forming material 200, and a reflective sheet 300.

The heat insulating member 100 is made of at least one or more organic materials and can be attached to an outer wall of a building to block external environments such as temperature, moisture, and moisture.

The heat insulating member 100 may be manufactured using any one of expanded polystyrene foam, compressed foamed rolled styrene foam, urethane foam, and foamed polyethylene foam.

In general, an organic substance is called a carbon compound. A carbon compound is a substance composed of several atoms (eg, oxygen, nitrogen, chlorine, sulfur, etc.) .

As to each of the characteristics of the organic insulating material, the foamed polystyrene foam is excellent in heat insulation, water resistance, workability, compressive strength and durability.

Compression of expanded polystyrene foam and better than the various performance than the foam of styrene foam, building insulation, cushioning packaging materials, various stage yeolyong box is mainly used, the polyurethane foam has advantages as similar to the heat insulating performance of the foam of styrene foam is most excellent, building and refrigerators , Used for insulation in refrigerated warehouses.

Foamed polyethylene foam is excellent in insulation, water resistance, construction and durability, and is mainly used for insulation for construction and piping.

With the above advantages, a heat insulating material made of an organic material is applied to various fields.

The space layer forming material 200 is attached to one side or both side surfaces of the heat insulating member 100 and has a plurality of hollow layers 210 formed therein and is formed on the surface of the heat insulating member 100 through the hollow layer 210 At least one configuration that provides an air layer.

The spacer layer forming material 200 can be produced using expanded polystyrene or polyethylene.

The reflective sheet 300 may be directly attached to the heat insulating member 100 or may be attached to the heat insulating member 100 through the space layer forming member 200 to block the outside air together with the heat insulating member 100, Can be reduced.

The reflective sheet 300 may include an indoor reflective sheet 310 and an outdoor reflective sheet 320.

When the indoor reflecting sheet 310 is attached toward the room, the indoor reflecting sheet 310 may be formed in a hermetic structure to prevent the humidity generated in the indoor space from flowing into the interior of the heat insulating member 100.

When the outdoor reflector sheet 320 is attached outdoors, the outdoor reflector sheet 320 may have a porous structure, and moisture generated through condensation occurring outside the heat insulating member 100 may be discharged to the outside.

Hereinafter, the manner in which the heat insulating material of the present invention is manufactured by stacking will be described according to each embodiment.

In the case where the heat insulating member 100 is constituted by a single number and constitutes one heat insulating layer, the heat insulating material 10 of the present invention is a structure in which the space layer forming material 200 forms a single layer with the reflective sheet 300, As shown in FIG.

In addition, the heat insulating material 10 of the present invention may be manufactured such that the reflective sheet 300 is attached to both sides of the heat insulating member 100 while forming a pair with the space layer forming material 200.

Next, the case where the heat insulating member 100 is made up of a plurality of heat insulating layers and the space layer forming material 200 is formed as a pair with the reflecting sheet 300, . ≪ / RTI >

The heat insulating material 10 may further include a receiving groove 110 and a viewing window 120.

The receiving grooves 110 are formed by grooves having depths set on the inside of one of the plurality of heat insulating members 100 to form a space layer forming material 200 forming a set with the reflecting sheet 300 in a state of being embedded Can be accommodated.

A portion of the side surface of the heat insulating member 100 on which the receiving groove 110 is formed is made of a transparent synthetic resin and the inside of the viewing window 120 can be seen through.

The viewing window 120 or the receiving recess 110 may be formed on either the indoor side or the outdoor side heat insulating member 100.

The synthetic resin used as the material of the viewing window 120 may be a phenol resin, a polyurethane resin, a polyamide resin, an acrylic resin, a urea / melamine resin, or a silicone resin.

The heat insulating material 10 of the present invention may further include an additional reflective sheet 400.

The additional reflective sheet 400 may be additionally attached to both sides of the plurality of heat insulating members 100 to reduce the loss of radiant heat generated in the room while shutting off the outside air.

It is also possible to construct a structure in which the space layer forming material 200 is added to the inside and outside surfaces of the heat insulating material 10.

The reflective sheet 200 and the additional reflective sheet 400 may be fabricated using an aluminum foil as a material that blocks the inflow of radiant heat and reduces the emissivity.

The aluminum foil is a plate made by cold rolling (pressing at room temperature) of aluminum (elemental Al) very thinly (about 6 to 150 μm (10 -6 m, micrometer)) and is also called foil. It is corrosion- There is no packing material, insulation, and electrical conductivity, so it is mainly used for electric wires and electric parts.

Reflective insulation is made of the same material as aluminum foil, which enhances the reflectivity of the material surface and lowers the emissivity to minimize the effects of radiative heat transfer. A space layer must be formed to exhibit the effect.

Generally, the reflection type insulation material is not composed of a single material at the building site but a hollow layer is formed as shown in the figure, and an aluminum material having a low emissivity is attached to both sides or one side thereof to increase the reflectance, And to reduce the emissivity so as to prevent radiated heat leakage to the outside.

In other words, such a reflection type heat insulating material can not be expected to be used when it is used singly, and it can be seen that the effect can be seen only if it is used as a concept of shielding radiation heat by installing a reflection type material with a space layer, that is, a hollow layer , It is expected that the aluminum thin plate on the space layer (hollow layer) of the roof or the wall structure can reduce the heat conduction rate of the structure by 6.3 to 6.9%.

While the present invention has been described in connection with what is presently considered to be practical exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, And such variations and modifications are intended to fall within the scope of the appended claims.

10: Insulation
100:
110: receiving groove
120: viewing window
200: Space layer forming material
210: hollow layer
300: reflective sheet
310: Interior reflection sheet
320: Outdoor reflection sheet
400: Additional reflective sheet

Claims (10)

At least one heat insulating member made of an organic material and attached to the outer wall of the building to block the external environment;
At least one spatial layer forming member attached to one side or both sides of the heat insulating member and having a plurality of hollow layers formed therein to provide an air layer on a surface of the heat insulating member through the hollow layer; And
And a reflection sheet attached directly to the heat insulating member or attached to the heat insulating member via the space layer forming member to cut off the outside air together with the heat insulating member to reduce loss of radiant heat generated in the room,
The reflective sheet may include:
An indoor reflection sheet which is formed in a hermetically sealed structure to prevent moisture generated in the indoor space from flowing into the inside of the heat insulating member; And
And an outdoor reflection sheet which is made of a porous structure to discharge moisture and condensation generated from the outside of the heat insulating member to the outside when it is attached outdoors,
Wherein the heat insulating member is constituted of a plurality of heat insulating layers, the space layer forming material is formed in a state of being interposed between a plurality of the heat insulating members, forming a pair with the reflective sheet,
And a receiving groove formed in one of the plurality of heat insulating members to define a groove with a predetermined depth and to receive the space layer forming material forming the pair with the reflecting sheet in a buried state Insulation for building organic insulation reinforced with radiation resistance and condensation prevention.
delete delete delete delete The method according to claim 1,
Further comprising a transparent window made of a transparent synthetic resin so that a part of a side surface of the heat insulating member formed with the receiving groove is transparent and capable of penetrating the interior.
delete The method according to claim 1,
The heat insulating member
Characterized in that it is manufactured using any one of foamed polystyrene foam, compressed foamed rolled styrene foam, urethane foam, and foamed polyethylene foam.
The method according to claim 1,
Wherein the spacer layer forming material comprises:
Characterized in that it is manufactured by using expanded polystyrene or polyethylene. The organic insulation material for construction is reinforced with radiation resistance and dew condensation preventing performance.
The method according to claim 1,
The reflective sheet may include:
A building insulation material reinforced with radiation resistance and dew condensation preventing property, which is fabricated by using aluminum foil as a material that blocks inflow of radiant heat and reduces emissivity.
KR1020160017020A 2016-02-15 2016-02-15 Building insulation reinforced organic radiant heat resistance and anti-condensation performance KR101784494B1 (en)

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KR101784494B1 true KR101784494B1 (en) 2017-10-11

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200409424Y1 (en) * 2005-12-02 2006-02-22 주식회사 윈코 The breathable and incombustible reflective heat insulator with advanced performance
KR100690985B1 (en) * 2006-04-07 2007-03-12 차성용 Multi-functional material for adiabatic and sound absorption and manufacturing the same

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200409424Y1 (en) * 2005-12-02 2006-02-22 주식회사 윈코 The breathable and incombustible reflective heat insulator with advanced performance
KR100690985B1 (en) * 2006-04-07 2007-03-12 차성용 Multi-functional material for adiabatic and sound absorption and manufacturing the same

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