UTILIZING SYSTEM FOR HEAT OF GROUND WATER BEARING LAYER

Japanese Patent JP3697461

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PROBLEM TO BE SOLVED: To provide a system, collecting the heat of ground water from a shallow water bearing layer with a simple constitution without pumping up any ground water by digging a deep well while minimizing an installation cost or a running cost and capable of utilizing the heat for the heat source of cooling and heating, hot-water supplying, snow melting, snow eliminating, an agricultural vinyl house or the like.
SOLUTION: A bored hole 4 is provided by boring from the side wall 3a of a water storage tank 3 installed under the surface of the ground toward underground horizontally in parallel to a ground water bearing layer 2, then, a multi-tube type underground heat exchanger 1 is inserted thereinto and heat medium A in the water storage tank 3 is sent into the direction of a heat medium distributing tube for the multi-tube type underground heat exchanger 1 employing a heat medium circulating pump 5, then, the heat medium A is turned to guide the same to a heat collecting pipe 1d to collect ground water heat utilizing the heat medium A or the heat medium A is cooled and sent into the heat medium collecting water tube to reserve the same into the ground heat water tank 7 through a heat medium sending pipe 6 from a heat medium discharging water tube. Further, the heat medium A, reserved in the ground heat storage hot-water tank 7, is supplied to a utilizing facility by a heat utilizing pump 8 to utilize the same as the heat source for the facility.

Tsunoda, Tadashi

JP2000000382938

July 15, 2005

November 09, 2000

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Tsunoda, Tadashi
KAMEYAMA TEKKOSHO:KK
Kobayashi, Sadao

E21B43/00; F24J3/08; F25B30/06; F28D20/00; (IPC1-7): F25B30/06; E21B43/00; F24J3/08; F28D20/00

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