Title:
地中蓄熱槽形成装置及び地中蓄熱槽形成方法
Document Type and Number:
Japanese Patent JP5874001
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an apparatus and method for forming an underground heat storage tank which can make heat exchange from a heat medium to a heat storage body highly efficient by reducing a use amount of the heat medium.SOLUTION: Highly efficient heat storage is achieved by directly dropping hot water in a heat storage structure 23 whose inside is water-repellently finished, the dropped hot water can be circulated in a heat collector as it is by making the heat storage structure absorb a heat amount instantly from the hot water, and the hot water is not needed to serve as the heat storage body.
Inventors:
Osamu Yamada
Norio Mino
Norio Mino
Application Number:
JP2011110481A
Publication Date:
March 01, 2016
Filing Date:
May 17, 2011
Export Citation:
Assignee:
Panasonic IP Management Co., Ltd.
International Classes:
F24J3/08; F24S90/00; F28D20/00
Domestic Patent References:
| JP2275255A | ||||
| JP58120049A | ||||
| JP57049758A | ||||
| JP10130637A | ||||
| JP11142076A | ||||
| JP2006071134A |
Foreign References:
| US20020179298 |
Attorney, Agent or Firm:
Mitsuo Tanaka
Samejima Mutsumi
Mitsuo Wada
Samejima Mutsumi
Mitsuo Wada