JP2004222712A - House provided with water tube for using heat of ground water - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To solve problems that all buildings, houses, etc., on the ground necessitate to provide and functionate air conditionings, etc., and generate costs accompanied by air conditionings, and consume a vast amount of electric power, and in green houses for culturing vegetables, mushrooms, flowers and trees require air conditionings, etc., that necessitates vast costs for equipment, facilities and utility charges. <P>SOLUTION: The house allows ground water pumped up by a pump and circulate in the outer wall (plastic tube) to make the room temperature close to that of the ground water by heat radiation from the tube. The room temperature is kept at about 15°C while a constant amount of the ground water is circulating. The room temperature is controlled by increasing or decreasing the amount of the feeding water. The house transmits sunlight by using a transparent tube, and satisfies requirements for cultivation such as lightening and photosynthesis. The room temperature can be raised up by storing heat energy of the sun in the tube by using a translucent or light shielding or the like. The structure of the house is simple and can be constructed by simply combining the constituting materials, in a short time with low cost. <P>COPYRIGHT: (C)2004,JPO&NCIPI

Description

[0001]
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to groundwater heat source air conditioning for controlling room temperature by circulating groundwater in the outer wall layer of a house as a cooling and heating aid for the house.
[0002]
[Prior art] The surrounding coating materials of glass greenhouses and cultivation houses are generally thin, so they are affected by outside temperature and solar heat, and have difficulty adjusting room temperature. Summer is hot, winter is cold, and the temperature difference between day and night varies significantly. Therefore, it was necessary to install large-scale heaters and air conditioners, and it was necessary to repeat ventilation frequently for temperature adjustment.
[0003]
[Problems to be solved by the invention] Air conditioning machines, equipment, construction costs, and utility costs for cultivation houses are expensive. Cost savings can be expected with this invention. The main fuel for air conditioning and cooling is light oil or heavy oil. Considering the global environment and agricultural environment, it is necessary to minimize the input of fossil energy.
[0004]
Means for Solving the Problems Utilizing the heat of groundwater which is the same as the ground temperature of the earth.
When water is pumped up and circulated through the outer wall layer (plastic tube) of the house above the ground, the temperature of the room approaches the groundwater temperature due to heat radiation from the tube. Also, covering the walls of the house with water reduces the effects of outside temperature as the water becomes insulation. While groundwater is circulating, the room is maintained at a temperature of 14-16 ° C. Room temperature can be adjusted by increasing or decreasing the amount of water circulated. If the tube is used as transparent, translucent, or shaded, it can store solar heat energy in the tube, further raise the room temperature, meet the conditions of lighting and photosynthesis, and satisfy the cultivation environment Can do things. Groundwater that has been circulated in the house is returned to the ground using a well water return method.
[0005]
DESCRIPTION OF THE PREFERRED EMBODIMENTS Groundwater 1 is pumped from a water supply well 9 by a submersible pump 4. Water is filled into the tube 8 of the house outer wall layer on the ground via the water amount adjuster 5, and the house is covered with water. The means for circulating the groundwater in the tube is to reciprocate and send water to the tubes 8 bundled sideways like a snake. The room temperature is adjusted by adjusting the flow rate of the groundwater with the water flow controller 5. The house outer wall layer tube 8 and the connection box 6 are connected to each other and fixed using the tightening band 7. The connection box 6 has a structure having an inlet and an outlet. The circulating underground water 2 releases its own water temperature and, after ending the role of adjusting the room temperature of the house, returns to the underground aquifer via the return well 10.
[0006]
[Effect of the Invention] Since the use of groundwater temperature, energy is almost inexhaustible, energy is clean without using fossil fuels. It can be used anywhere on the earth if there is groundwater. By continuously sending groundwater into the outer tube of the house, it becomes possible to maintain the house room temperature around 15 ° C, which is close to the annual average temperature, 365 days a day and night. Pre-cooling and pre-heating temperatures are around 15 ° C, so if you want to reach the desired temperature, a small amount of energy can be used to save a great deal on energy costs. Since the structure of the house is simple and the components that make it up are simple combinations, it can be built in a short period of time, and lower costs than conventional construction costs can be expected. In addition to horticulture, agricultural houses and mushroom cultivation facilities, there are endless available buildings and facilities. In addition, the available buildings and facilities are infinite. Temperature can be adjusted by adjusting the amount of water sent into the tube, and sunlight can be transmitted by making the outer wall coating material of the tube transparent, enabling illumination, photosynthesis, etc.
Solar thermal energy can also be stored in the tube, further heating the room. Water walls are soundproofing materials, creating a quiet interior.
[Brief description of the drawings]
Fig. 1 Cross-sectional view Outline description [Fig. 2] Overhead view Building appearance view [Fig. 3] Overhead view Component parts diagram [Description of reference numerals]
1. Groundwater supplied 2. 2. Circulating groundwater 4. Reduced groundwater Water flow adjuster6. Connection box 7. 7. Tightening band 8. Tube of house outer wall layer Water supply well 10. Reduction well

Claims (6)

A water-enclosed house that pumps groundwater, circulates the groundwater through the outer wall of the house, uses the water temperature to maintain a constant room temperature, and adjusts the amount of circulating groundwater to adjust the room temperature. Pump the groundwater, fill the house roof outer wall layer and the surrounding outer wall layer with groundwater using a pump, and cover the house. The structure of the outer wall layer is constructed by a tube (cylindrical object). The means for circulating the groundwater in the tube is reciprocated in a tube bundled sideways like a snake, and water is supplied. As the groundwater in the tube continues to circulate, the house room temperature maintains a constant temperature. The water-enclosed house according to claim 1, wherein the house has a function of adjusting the temperature by adjusting the amount of groundwater supplied in the tube. The structure of the outer wall layer of the house of the water enclosure according to claim 1 is constructed by using a block-shaped hollow box in addition to the tube. As a means for circulation in the outer wall layer of the house of the water enclosure according to claim 1, there is a method of supplying water in a spiral shape. The house of the water enclosure according to claim 1 is used for cultivation houses, mushroom cultivation, houses, factories, sports, and research facilities. As a method of cooling and heating the house of the water enclosure according to the first aspect, groundwater is pumped up by a pump, and the groundwater is filled and circulated in a cylindrical plastic tube stretched around the house on the ground. The groundwater temperature radiates heat from the surface of the tube, the inside of the house approaches the groundwater temperature, and the inside of the house can be maintained at a constant temperature. The temperature in the house can be adjusted by increasing or decreasing the amount of circulating water or stopping the water supply, thereby controlling the room temperature by using the influence of the outside air temperature and solar heat. A method of cooling and heating a house that has such a function.

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