JP3183733U - Thermal insulation material and thermal insulation structure - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a highly effective heat insulating structure material etc. while reducing construction cost and construction time.
SOLUTION: A second heat insulating layer 3 made of a heat insulating paint is directly integrated with one surface of a first heat insulating layer 2 made of glass wool or the like. Thereby, while suppressing the movement of heat in the 2nd heat insulation layer 3, cold heat or warm temperature can be kept warm in the 1st heat insulation layer 2. Therefore, it is possible to obtain a highly effective heat insulating structure material while reducing the construction cost and the construction time. The present invention is particularly effective when applied to a heat insulating structure of a building or a heat insulating structure of a pipe because it has a high effect of blocking heat from the outside and can suppress heat from being trapped inside.
[Selection] Figure 1

Description

  The present invention relates to a heat insulating structure material and a heat insulating structure using the heat insulating structure material.

  For example, in the device described in Patent Document 1, an exterior layer directly exposed to wind and rain is used as a heat insulating paint, a heat insulating material made of glass wool is disposed on the indoor side, and a concrete layer is provided between the outer layer and the heat insulating material. Is provided.

JP 2002-188222 A

However, in the device described in Patent Document 1, since a concrete layer is provided between the exterior layer and the heat insulating material, there is a problem that construction cost and construction time are required.
In view of the above points, an object of the present invention is to provide a highly effective heat insulating structure material and the like while reducing the construction cost and the construction time.

  In order to achieve the above object, the present invention provides a heat insulating structural material that suppresses the movement of heat, and is one of a first heat insulating layer (2) and a first heat insulating layer (2) made of a cotton-like material. It is the 2nd heat insulation layer integrated on the surface of this, Comprising: It is characterized by including the 2nd heat insulation layer (3) comprised with the heat insulating material which has a ceramic as a main component.

  Thereby, in this invention, it is the structure where the 2nd heat insulation layer (3) was directly integrated with one side of the 1st heat insulation layer (2), Comprising: The 1st heat insulation layer (2) and the 2nd heat insulation It becomes a structure without a concrete layer between layers (3).

  And while suppressing the movement of heat with the 2nd heat insulation layer (3) which has a ceramic as a main component, cold heat or warm heat can be kept warm with the cotton-like 1st heat insulation layer (2). Therefore, it is possible to obtain a highly effective heat insulating structure material while reducing the construction cost and the construction time.

  In particular, the present invention has a high effect of blocking heat from the outside, and it is possible to prevent heat from being trapped inside, so it is effective to apply the present invention to a heat insulating structure of buildings and a heat insulating structure of piping. It is.

  Incidentally, the reference numerals in parentheses for each of the above-mentioned means are examples showing the correspondence with the specific means described in the embodiments described later, and the present invention is indicated by the reference numerals in the parentheses of each of the above-mentioned means. It is not limited to specific means.

It is a schematic diagram of the heat insulation structure material and heat insulation structure which concern on embodiment of this invention.

  An “invention embodiment” described below shows an example of an embodiment. That is, the device identification items described in the claims of the utility model registration are not limited to the specific means and structures shown in the following embodiments. Hereinafter, embodiments of the present invention will be described with reference to the drawings.

1. Heat insulation structure and heat insulation structure FIG. 1 is an example in which the heat insulation structure 1 according to the present embodiment is used for a heat insulation structure of a building. The heat insulating structure 1 has a first heat insulating layer 2 and a second heat insulating layer 3. The heat insulation structure 1 is constructed so that the first heat insulation layer 2 is located on the indoor side, which is the object to be insulated, and the second heat insulation layer 3 is located on the outdoor side.

  The first heat insulation layer 2 is made of a cotton-like material such as glass wool. The second heat insulating layer 3 is a heat insulating layer integrated with one surface of the first heat insulating layer 2. The 2nd heat insulation layer 3 is comprised with the heat insulating material which has ceramics, such as a heat insulation coating material, as a main component.

  In addition, the 2nd heat insulation layer 3 which concerns on this embodiment is the heat-resistant coating material which used the "pyroclastic flow deposit material (shirasu)" as the main raw material. Specifically, it is a heat-resistant paint mainly composed of ultrafine particles made into a foamed balloon by heat-treating shirasu into a ceramic. The ultrafine particles are hollow spheres made of aluminum silicate glass.

  The second heat insulating layer 3 according to the present embodiment is directly formed on the first heat insulating layer 2 by applying or spraying a heat insulating paint. The thickness dimension T2 of the 2nd heat insulation layer 3 is 0.02 mm or more and 3 mm or less. And in this embodiment, thickness T2 of the 2nd heat insulation layer 3 is 0.1 mm or more and 3 mm or less.

  Desirably, the thickness dimension T2 is not less than 0.1 mm and not more than 2 mm, and more desirably, the thickness dimension T2 is not less than 0.4 mm and not more than 1 mm. The thickness dimension T1 of the first heat insulating layer 2 may be at least 8 mm. In addition, although the heat insulation effect improves, so that the thickness T1 of the 1st heat insulation layer 2 is thick, the thickness T1 should just be 100 mm practically.

2. In the present embodiment, the second heat insulating layer 3 is directly integrated with one surface of the first heat insulating layer 2, and the first heat insulating layer 2 and the second heat insulating layer are provided. 3 is a structure without a concrete layer.

  And while suppressing the movement of heat in the 2nd heat insulation layer 3, cold heat or warm temperature can be kept warm in the 1st heat insulation layer 2. FIG. Therefore, it is possible to obtain a highly effective heat insulating structure material while reducing the construction cost and the construction time.

  Thereby, while being able to interrupt | block the heat from the outdoor effectively, it can suppress that a heat | fever accumulates in a room | chamber interior. Therefore, the power consumption of the air conditioner can be suppressed day and night, which is economical.

(Other embodiments)
In the above-described embodiment, the second heat insulating layer 3 is configured by coating the first heat insulating layer 2 by applying or spraying a heat insulating paint. However, the present invention is not limited to this, for example, ceramic. The second heat insulating layer 3 may be configured by sticking a sheet-like heat insulating material as a main component to the first heat insulating layer 2.

  In the above-described embodiment, the second heat insulating layer 3 is provided only on one surface of the first heat insulating layer 2, but the present invention is not limited to this, and the other surface of the first heat insulating layer 2 is provided. Alternatively, the second heat insulating layer 3 may be provided, and the second heat insulating layer 3 may be provided on both the front and back surfaces of the first heat insulating layer 2.

  In the above-mentioned embodiment, although the heat insulation structure 1 was applied to the heat insulation structure of a building, this invention is not limited to this, For example, it can apply also to heat insulation structure materials, such as piping and a duct. In this case, the pipe or duct side is the first heat insulating layer 2, and the atmosphere side is the second heat insulating layer 3.

  In the above-described embodiment, the heat is prevented from moving from the outdoor side to the indoor side that is to be insulated, but the present invention is not limited to this, for example, from the indoor side. It is applicable also to what suppresses a heat | fever moving to the outdoor side.

  At this time, it is desirable that the second heat insulating layer 3 is located on the high temperature side. Therefore, when the heat transfer direction is bidirectional, it is desirable that the second heat insulating layer 3 is provided on both the front and back surfaces of the first heat insulating layer 2.

In the above-described embodiment, glass wool is used as the first heat insulating layer 2, but the present invention is not limited to this, and is not limited to glass wool as long as it is a cotton-like material.
Further, the present invention is not limited to the above-described embodiment as long as it meets the gist of the invention described in the scope of the utility model registration request.

  DESCRIPTION OF SYMBOLS 1 ... Heat insulation structure 2 ... 1st heat insulation layer 3 ... 2nd heat insulation layer

Claims (6)

In the heat insulating structural material that suppresses heat transfer,
A first heat-insulating layer composed of a cotton-like material;
A heat insulating structure material comprising: a second heat insulating layer integrated with one surface of the first heat insulating layer, the second heat insulating layer composed of a heat insulating material mainly composed of ceramic. .   The heat insulation structure material according to claim 1, wherein the second heat insulation layer is made of a heat insulation paint mainly composed of ceramic.   The heat insulation structure material according to claim 1, wherein the first heat insulation layer is made of glass wool.   The heat insulation structure material according to any one of claims 1 to 3, wherein a thickness dimension of the second heat insulation layer is 0.02 mm or more and 3 mm or less.   The heat insulation structure material according to any one of claims 1 to 4, wherein the second heat insulation layer is configured by coating or spray coating. A heat insulating structure using the heat insulating structural material according to any one of claims 1 to 5,
The heat insulation structure, wherein the first heat insulation layer is located on a target side to be insulated.