JPH089889B2 - House - Google Patents

Description

The present invention relates to a house having a heat collecting structure utilizing solar heat,
More specifically, the present invention relates to a house in which the functions of heat collection, heat storage, and ventilation are added to the wall structure of the outer surface of the structure such as a house.

[Conventional technology]

A conventional structure utilizing solar heat will be described with respect to a double window. Two glass plates are opposed to each other having a space portion, a solar heat absorbing device is provided in the space portion, and the space is connected to the indoor side above and below. There is one that has an intake / exhaust port that can be opened and closed.

[Problems to be Solved by the Invention]

However, in a house with a window of this kind of structure, only the room with the window can be efficiently heated,
In particular, the room on the north side, which was not exposed to the sun, could not be used and the effect could not be expected. Furthermore, a temperature difference occurred between the room on the south side and the room on the north side, and the temperature inside the house could not be uniform. Also, in the room on the south side where this heat collecting window is installed,
Besides, windows are usually installed, and the temperature rise in the room due to solar radiation from this window is sufficient,
There was less need for a heat collecting window. Furthermore, this heat collecting window was operated only during the day and could not heat the room at night.

[Means for solving the problem]

In view of such a point, the present invention, in the space formed between the translucent plate and the heat insulating layer formed on the outer surface of the body, absorbs solar heat, forms an absorption heat storage layer for storing heat, and forms the upper and lower heat insulating layers. Is a uniform heating of the house by forcibly circulating the air warmed by the absorption heat storage layer in the house by forming an opening leading to the ventilation path formed by the main pillars and studs of the skeleton. It provides a heat collecting wall structure effective for heating at night.

〔Example〕

An embodiment of a house according to the present invention will be described in detail below with reference to the drawings. FIG. 1 is a partially cutout explanatory view showing a house according to the present invention. Reference numeral 1 denotes a heat collecting window, which comprises a light transmitting plate 2, a space 3, an absorption heat storage layer 4, a gap 5, openings 6, 7, and a lid 8. Also, 9 is a skeleton, the main pillar,
It comprises a stud, etc. 10, an inner wall 11, a heat insulating layer 12, a ventilation path 13, and an outer wall material 14. More specifically, the translucent plate 2 includes the eaves 1
a, made of a translucent material such as glass formed between the window pedestals 1b, and has a double structure in the figure, which has improved heat insulation. The space 3 is a space between the translucent plate 2 and the heat insulating layer 12 formed on the outer surface of the main pillar, stud, etc. 10, and is a closed space except for the openings 6 and 7. The space 3 is a space for warming the air flowing in through the opening 6, and has a space 5 formed between the heat insulating layer 12 and the absorption heat storage layer 4. The absorption heat storage layer 4 is formed by forming a plurality of heat storage materials 4a at a position where sunlight is maximally received. For example, the material is a thick material made of an inorganic kneading material such as brick or concrete block. It has a heat storage function, and in order to make maximum use of the heat energy of sunlight, at least the surface of the heat storage material 4a that receives sunlight is painted black. Since the absorption heat storage layer 4 has a heat storage function, the stored heat gradually increases in the space 3
Since the above air is warmed, warm air can be discharged for a long time even at night, and it is possible to prevent the temperature inside the house from becoming below zero at night. The openings 6 and 7 function as an air inlet and an air outlet for blowing the warmed air in the space 3 to a desired space. The lower opening 6 sucks cool air and the upper opening. The warm air is discharged from 7. Although the openings 6 and 7 are connected to each other by the pipe 15 in the figure, the pipe 15 is not used and the ventilation path is used as it is.
May be linked to 13. The number of openings 6 and 7 to be formed can be selected depending on the number of portions to be warmed in the house, the capacity of the absorption heat storage layer 4, and the like, and is not particularly limited. The lid 8 is formed so as to open only on the space portion 3 side so that warm air does not flow backward. The skeleton 9 has an air passage 13 formed between the inner wall 11 and the heat insulation layer 12 and formed by main columns, studs, etc., and is gathered via this air passage 13 or by a pipe 15 arranged in the air passage 13. It is a passage for sending the air warmed by the thermal window 1 to each part of the house, and the heat insulating layer 12 is for preventing the warmed air from being released to the outdoor space of the house. And is made of, for example, a synthetic resin foam plate.

Next, the operation of the house according to the present invention will be briefly described. Now, in a house A as shown in FIG. 2, it is assumed that a heat collecting window 1 as shown in FIG. 1 is formed on the south side S to heat a room on the north side N. In the figure, 16 is an attic space, 17 is an underfloor space, 18 is a living space, 19 is a fan, and 20 is an exhaust port. When sunlight enters the heat collecting window 1 , the heat is gradually stored in the heat storage material 4a made of a concrete block painted in black through the transparent plate 2, and the extra heat due to the reflection warms the air in the space 3. This warmed air blows the cold air in the underfloor space 17 through the fan 19 and the pipe 15,
The warm air that has passed through the pipe 15 connected to the opening 7 is blown from the exhaust port 20 to the living space 18 on the north side N to heat it. When the sun becomes dark in the evening, the heat stored in the absorption heat storage layer 4 by the sunlight during the day is gradually radiated to the air in the space portion 3 and heats the living space 18 on the north side N even at night. When the sun rises in the morning, the heat is stored in the absorption heat storage layer 4 and is radiated as in the daytime. By repeating this, the interior of the house A is heated. Of course, a temperature sensor 21 is formed in each living space 18 and the space portion 3, and the temperature sensor 21 can control ON / OFF of the fan 19 and opening / closing of the openings 6 and 7.

[Other Examples]

The above description is only one example of the house according to the present invention, and the pipe 15 can be removed and the fan 19 can be formed in the opening 6 as shown by the dotted line in FIG. Although not shown, a check valve that opens and closes only on the ventilation path 13 side can be attached to the upper opening 7. Furthermore, the pipe 15 is not limited to one pipe, but can be heated or attached to each living space 18.

〔The invention's effect〕

As described above, according to the house of the present invention, the room on the north side can be heated. No running cost due to the use of solar heat. Since the heat collecting part of the sunlight is made of a material having a heat storage function of a certain thickness such as bricks and concrete blocks, the heat received from the sunlight can be used all day long. The temperature difference between each living space of a house can be minimized. Since the heat collecting part is a general-purpose product such as a brick or a concrete block, the installation cost is low. The collected heat can be used efficiently. There are effects and features.

[Brief description of drawings]

FIG. 1 is a partially cutaway explanatory view showing an embodiment of a house according to the present invention, and FIG. 2 is an explanatory view showing a usage state in a general house. 1 ... Heat collection window, 2 ... Translucent plate, 3 ... Space part, 4 ... Absorption heat storage layer, 9 ... Skeleton, 12 ... Heat insulation layer, 13 ... Ventilation path.

Claims (1)

[Claims] 1. A ventilation path is formed by the thickness of a main pillar and a stud,
The main pillar, the studs, and the like are provided with a frame having a heat insulating layer formed on the outer surface thereof, and a space is formed outside the heat insulating layer to include a light-transmitting plate. By forming the absorption heat storage layer, the heat insulating layer above and below the space portion is formed with an opening communicating with the air passage, and the lower opening has air only from the air passage toward the space portion. It has a heat collecting window with a lid formed so as to circulate, and a pipe was used to connect the lower opening of the heat collecting window with the underfloor blower fan, and the upper opening of the heat collecting window with the room on the north side. A characteristic house.