To provide a water supply system utilizing well water latent heat, and its device effectively utilizing underground water as a heat exchange medium by the effect of underground constant temperature environment while restraining air diffusion of legionella bacteria.
The water supply system utilizing underground effective constant temperature property as an enthalpy with underground water as a medium, utilizes the enthalpy through underground water as it is, and/or through a heat storage type underground water tank B installed to allow circulation of heat energy with an underground water area, and via an absorption type cold and hot water generator C utilizing heat storage energy, and utilizes underground water eventually as service water.
COPYRIGHT: (C)2007,JPO&INPIT
Nomura Norio
Fukuda Takayoshi
| JP2006046677A | ||||
| JP56096261U | ||||
| JP2005313137A | ||||
| JP7185573A |
Miyazaki Yoshio
Kaoru Onozuka