Title:
HEAT STORAGE CONTAINER
Document Type and Number:
Japanese Patent JP2014218590
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a heat storage container having excellent reliability to copper damage, in a heat storage container for a heat storage device provided at an air conditioner.SOLUTION: In a heat storage container 1 made of a resin in a heat storage device including an alkaline or neutral heat storage material 3 and metallic refrigerant piping 2 at the inside, by adding a chelate agent 5 to the heat storage material 3, copper ions generated in the case the metallic refrigerant piping 2 is corroded are instantaneously chelated, namely, are instantaneously made harmless, the contact and infiltration of the copper ions on the heat storage container 1 are prevented, thus deterioration in the heat storage container 1 can be prevented.
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Inventors:
UCHIYAMA YOHEI
Application Number:
JP2013098995A
Publication Date:
November 20, 2014
Filing Date:
May 09, 2013
Export Citation:
Assignee:
PANASONIC CORP
International Classes:
C09K5/06; F28D20/00
Domestic Patent References:
| JP2012072929A | 2012-04-12 | |||
| JP2003277737A | 2003-10-02 | |||
| JP2000169836A | 2000-06-20 |
Foreign References:
| WO2012042695A1 | 2012-04-05 |
Attorney, Agent or Firm:
Hiroki Naito
Fujii Kentaro
Terauchi Italian 久郎
Fujii Kentaro
Terauchi Italian 久郎