JPS5938533A - Structure of basement - Google Patents

Abstract

PURPOSE:To make full use of the ground temperature by a method wherein the side walls and the ceiling wall of the basement are made to be of double structure, an air flow passage is formed, an air intake port communicating with the open air and an air outlet port for supplying air to a desired section are provided and air is sucked and circulated through the room so as to exchange heat with geothermal heat constantly. CONSTITUTION:A side wall unit 2a is made to be of double structure comprising an outer wall 7 and an inner wall 8. Further, a clearance S' is provided between the outer wall 7 and the inner wall 8, the base sections of the walls 7 and 8 are embedded upright in a concrete base 4 and the air outlet port 16 is formed with a damper 9 pivotally attached to a part 10 of the outer wall 7. Other side wall units 2b and 2c are made to have the same structure as the unit 2a. In addition, a fan is arranged at a desired part of the room so that the open air is sucked into the room through the air intkae port 17 and circulated through a clearances S'2 in the ceiling 3 and the clearance S' in the side wall 2. Moreover, the clearances S'2 or the clearance S' is made to communicate with the residence A above the basement so that heating and cooling operations utilizing the heat exchange between the air in the basement and that in a part of the residence A are performed.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a basement structure that effectively utilizes heat and has a heat exchange function.

As is well known, the temperature remains constant at approximately 17 to 18 degrees Celsius several meters underground. Conventionally used underground hangars also make use of this geothermal heat, but in the present invention, geothermal heat is further utilized effectively, and the side walls and ceiling walls are all double-walled, and the inside of these double walls is All of the spaces are integrally connected to form an air flow passage, and air circulation fans are installed at required locations within the air flow passage, and air is sent to the air intake port that communicates with the outside air and to desired locations. The purpose is to provide a basement structure that has a heat exchange function that fully utilizes the ground temperature by providing air outlet ports and circulating the air to constantly exchange heat with the ground temperature.

An embodiment of the present invention will be explained in detail below with reference to the drawings. A basement fi+ has a side wall (2) on a foundation concrete (4).
).

+21 1 +21... is erected and a ceiling (3) is built underground (5), □A house built on the ground (
2) and stairs (6).

The side wall (2) is a single-sized side wall unit member (hereinafter "
(2i), (2b), (2e
) (2a) is made by joining multiple pieces of
It is formed into a double wall structure consisting of an outer wall (7) and an inner wall (8), and the outer wall (
A space (S') is provided between 7) and the inner wall (8), the base is fixed in the foundation concrete (4), and the outer wall (7) is erected.
A damper (9) is pivotally mounted on a part of the wall (01 L), and an air outlet H is provided, and the other side wall units (2b) and (2c) are also configured in the same shape to create a space (S) between the outer wall and the inner wall. ) and the required number of air outlet heads.

Therefore, when forming one side wall (2), the side wall units (2a), (2b), and (2e) are erected on the foundation concrete (4), and the side wall units (2a) and (2b
) and the joint surface a'a between the units (2b) and (2C) are rubber-lined to prevent water leakage. In addition, the material constituting the side wall (2) mentioned above is a metal material with good heat transfer coefficient, and the outer wall (7) and the inner W
The middle part of (8) is formed into an uneven shape to increase strength, and the thickness of the material is thinned to make it lightweight.

Side wall (2) side wall unit y ) (2aL(2bL(2c
) When connected and installed in a watertight state, the space (S) of multiple side walls 2) (2m), (2b) + (2e) will be formed in a continuous manner, creating a basement ( The side walls f21, f21, +2) constituting the four sides of 1), and the space (6) of (2) are integrally configured to communicate with each other.

Next, the ceiling (3) is installed on the side wall (2) using a monocoque method (one of the bridge construction methods), and the outer wall is 0.
A space (s'?) is provided between the outer wall 63 and the inner wall 04, and a part of the outer wall 63 is cut out and opened above the ground through a projecting tube a9 to provide an air intake hole η. In addition, this protruding tube a
! An opening/closing lid (not shown) can also be pivotally attached to the upper end of 9. As shown in the figure, one end of the inner wall I of the ceiling (3) is also cut out to form a communication port O11 which communicates with the space (S) of the side wall (2).

In addition, in the present invention, fans (not shown) are disposed at required locations, and the outside air is sucked in through the air intake port aη mentioned above to the ceiling (3) and sides! 1i! (2+ space (St).

(d) is constructed so as to circulate inside the space, and furthermore, the space <St> of the corner of the ceiling (3) or the side wall (2), (S) is formed in a state of communication with the above-mentioned residence ■, and the basement (1 ) and some of the prisoners in the housing are designed to perform heating and cooling through heat exchange.

Although one embodiment of the present invention is configured as described above, the present invention is not limited to the above embodiment.
2) can be formed from one wide member, and four members can be erected squarely, and a space can be provided inside this member so that they are in communication with each other, and the number of side walls (2) can also be By attaching a damper (9) at this location, it is also possible to take out the air after heat exchange from the air outlet 0e of the side wall (2).

Furthermore, a circulation fan is installed in a house built on the ground surface, and connected to the space rA>, (j) of the ceiling (3) or side wall (2) of the basement (1) with a duct or hose, It can also be configured to send air from the house (2) into the basement (1), warm it with geothermal temperature (approximately 17 to 19 degrees Celsius), cool it, and circulate it to cool and heat the house.

In addition, in the present invention, the basement is automatically ventilated in consideration of safety and hygiene, and oxygen deficiency and humidity are controlled.
Oxygen supply equipment (not shown) equipped with a dehumidifier is installed to ensure that

When constructing the basement (1) constructed as above underground, first dig the ground (6) slightly wider than the area for the foundation and the height of the basement + 11, fill it with griddle stone and pour concrete. A foundation concrete (4) is provided, and anchor bolts (not shown) are embedded in this foundation concrete (4).

Next, place the side wall unit (211) on the foundation concrete (4).
).

(2b) and (2c) are erected and joined to each other, rubber lining is applied to joint parts 011, a2... to make them watertight, and the bases of side wall units (2a) + (2b) and (2c) are are fixed with anchor bolts. Then, a ceiling (3) is attached on top of this side wall (2) to complete the process.

As described above, the configuration of the present invention is such that the ceiling (3) of the basement (1) is
) and the side wall (2) are all double walls, and spaces (9) and (j) are provided between the double walls to integrally communicate with each other to form an air flow passage, Heat is exchanged between the underground temperature (approximately 17 to 19 degrees Celsius throughout the year) and the outside air through this airflow passage.

That is, in the summer, the outside air temperature rises to 30°C or higher, but this outside air is pumped through the ceiling (3) and side wall (2) through the air intake 0'0 provided in a part of the ceiling (31) using a fan or the like. When the outside air is sucked into the space and circulated, it gradually cools down inside the ceiling (3) and side walls (2), which are kept at a constant temperature by the soil temperature, and finally reaches the soil temperature (17 to 19 degrees Celsius).
). Cooling is performed by taking out this cold air to the outside through a damper (9) etc. provided on a part of the side wall (2) and sending it into the housing prisoners installed on the ground.

Furthermore, in the winter, the outside temperature may drop rapidly to below zero. This outside air is sent into the space <st>, (s) of the ceiling (3) and side wall (2) of basement +11, where it is raised to 17 to 19 degrees Celsius depending on the ground temperature. By doing so, this heated air is placed above ground. This system heats the prisoners' homes by sending them to their homes.

According to the present invention, the entire basement has a double-wall structure as shown in the diagonal, the double walls are made of a material with high thermal conductivity, and a wide space is provided in communication between the double walls. The air in this space is heated and cooled by the ground temperature, bringing it closer to the ground temperature and being used for heating and cooling the residence (4) in summer and winter, and the construction period for the basement is also shortened. It is short, has low construction costs, and can adjust the outside air by using the natural energy of the earth's temperature.It does not require a special energy source for heat exchange, and it can bring a large volume of air to the earth's temperature in a short time. Since the temperature can be adjusted to a similar level, the basement of the present invention can be installed not only in ordinary residences but also in factories and buildings, thereby achieving significant energy savings, and can be effectively applied to a wide range of industrial fields. be.

[Brief explanation of drawings]

Fig. 1 is a cross-sectional view of a basement installed in a general residence showing an embodiment of the present invention, Fig. 2 is a perspective view showing an embodiment of the basement of the invention, and Fig. 3 is a main part of the invention. FIG. In the diagram, (1): basement (2): side wall (3): ceiling (119: air outlet 071: air intake (4): residence patent applicant Kyowa Sangyo Co., Ltd.

Claims (1)

[Claims] 1. The side walls and the ceiling wall are all double-walled. All of these double-wall spaces are integrally connected to form an air flow passage, and air circulation fans are installed at required locations within the air flow passage, and air intakes α that communicate with the outside air are installed.
A basement structure characterized by being provided with an air outlet η and an air outlet all for sending air to a desired location.