Abstract
This paper reports living comfort in summer by operating a groundwater utilization system using a hot water storage tank and a floor air conditioning system. The groundwater utilization system is a system for room cooling by using groundwater and for supplying water for living use. The system operates as follows: groundwater is passed through a coil-type heat exchanger having pipes each 100 m long laid in parallel for a total length of 200 m, the heat exchanger being installed in a hot water storage tank; the water is used to cool water in the storage tank in summer; and the water is warmed up in the storage tank in winter, further heated by an oil boiler to be used as hot water for cooking and bathing. In the floor air conditioning system, cold water in the water storage tank (warm water in winter) is pumped up by a circulation pump, and passed through the floor air conditioning circuit having a pipe with a total length of 400 m at a flow rate of 14 liters per minute. The system is of a closed circuit in which the water is re-heated by a wood burning boiler in winter and returned to
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Citation Formats
Umemiya, H, and Fukumuro, S.
ECOLO-HOUSE in the heavy snow-fall region. Ground-water and wasted-wood become resources by utilizing storage-tank; Yukiguni ECOLO-HOUSE. Chikunetsuso wo riyoshita chikasui oyobi mokushitsu gomi no shigenka.
Japan: N. p.,
1997.
Web.
Umemiya, H, & Fukumuro, S.
ECOLO-HOUSE in the heavy snow-fall region. Ground-water and wasted-wood become resources by utilizing storage-tank; Yukiguni ECOLO-HOUSE. Chikunetsuso wo riyoshita chikasui oyobi mokushitsu gomi no shigenka.
Japan.
Umemiya, H, and Fukumuro, S.
1997.
"ECOLO-HOUSE in the heavy snow-fall region. Ground-water and wasted-wood become resources by utilizing storage-tank; Yukiguni ECOLO-HOUSE. Chikunetsuso wo riyoshita chikasui oyobi mokushitsu gomi no shigenka."
Japan.
@misc{etde_366076,
title = {ECOLO-HOUSE in the heavy snow-fall region. Ground-water and wasted-wood become resources by utilizing storage-tank; Yukiguni ECOLO-HOUSE. Chikunetsuso wo riyoshita chikasui oyobi mokushitsu gomi no shigenka}
author = {Umemiya, H, and Fukumuro, S}
abstractNote = {This paper reports living comfort in summer by operating a groundwater utilization system using a hot water storage tank and a floor air conditioning system. The groundwater utilization system is a system for room cooling by using groundwater and for supplying water for living use. The system operates as follows: groundwater is passed through a coil-type heat exchanger having pipes each 100 m long laid in parallel for a total length of 200 m, the heat exchanger being installed in a hot water storage tank; the water is used to cool water in the storage tank in summer; and the water is warmed up in the storage tank in winter, further heated by an oil boiler to be used as hot water for cooking and bathing. In the floor air conditioning system, cold water in the water storage tank (warm water in winter) is pumped up by a circulation pump, and passed through the floor air conditioning circuit having a pipe with a total length of 400 m at a flow rate of 14 liters per minute. The system is of a closed circuit in which the water is re-heated by a wood burning boiler in winter and returned to the hot water storage tank. The amount of supplied cold heat from groundwater to the hot water tank obtained on a daily average is 90W. About 20% of the monthly cumulative cold heat amount dissipated from the floor circuit is the monthly cumulative cold heat amount supplied from the groundwater circuit to the hot water storage tank. 1 ref., 10 figs., 1 tab.}
place = {Japan}
year = {1997}
month = {Nov}
}
title = {ECOLO-HOUSE in the heavy snow-fall region. Ground-water and wasted-wood become resources by utilizing storage-tank; Yukiguni ECOLO-HOUSE. Chikunetsuso wo riyoshita chikasui oyobi mokushitsu gomi no shigenka}
author = {Umemiya, H, and Fukumuro, S}
abstractNote = {This paper reports living comfort in summer by operating a groundwater utilization system using a hot water storage tank and a floor air conditioning system. The groundwater utilization system is a system for room cooling by using groundwater and for supplying water for living use. The system operates as follows: groundwater is passed through a coil-type heat exchanger having pipes each 100 m long laid in parallel for a total length of 200 m, the heat exchanger being installed in a hot water storage tank; the water is used to cool water in the storage tank in summer; and the water is warmed up in the storage tank in winter, further heated by an oil boiler to be used as hot water for cooking and bathing. In the floor air conditioning system, cold water in the water storage tank (warm water in winter) is pumped up by a circulation pump, and passed through the floor air conditioning circuit having a pipe with a total length of 400 m at a flow rate of 14 liters per minute. The system is of a closed circuit in which the water is re-heated by a wood burning boiler in winter and returned to the hot water storage tank. The amount of supplied cold heat from groundwater to the hot water tank obtained on a daily average is 90W. About 20% of the monthly cumulative cold heat amount dissipated from the floor circuit is the monthly cumulative cold heat amount supplied from the groundwater circuit to the hot water storage tank. 1 ref., 10 figs., 1 tab.}
place = {Japan}
year = {1997}
month = {Nov}
}