Title:
空調機の腐食進行抑制方法、空調機および冷媒管
Document Type and Number:
Japanese Patent JP6962874
Kind Code:
B2
Abstract:
To provide a corrosion progress control method of an air conditioner, an air conditioner and a refrigerant pipe superior to corrosion progress control effect especially formicary corrosion of the refrigerant pipe in the air conditioner with an indoor unit having heat exchanger using the refrigerant pipe consisting of copper or copper alloy.SOLUTION: In a corrosion progress control method of an air conditioner with an indoor unit having an indoor heat exchanger using a refrigerant pipe consisting of copper or copper alloy, in the operation of the air conditioner after cooling operation or dehumidifying operation, water removal operation removing moisture existing inside of corroded pore generated in the refrigerant pipe is operated.SELECTED DRAWING: Figure 4
More Like This:
| JP2024016716 | How to control the heat source system |
| JP6360805 | Cold / hot water cooling / heating system |
Inventors:
Shinichi Ito
Masato Watanabe
Tetsuro Hosoki
Masato Watanabe
Tetsuro Hosoki
Application Number:
JP2018134582A
Publication Date:
November 05, 2021
Filing Date:
July 17, 2018
Export Citation:
Assignee:
Kobelco Material Copper Tube Co., Ltd.
International Classes:
F24F11/83; F24F1/0068; F24F11/36; F24F11/81
Domestic Patent References:
| JP2004138377A | ||||
| JP2008202813A | ||||
| JP7019788A | ||||
| JP6192773A | ||||
| JP2001343090A | ||||
| JP2000026768A | ||||
| JP2000262968A |
Attorney, Agent or Firm:
Isono International Patent and Trademark Office
Previous Patent: Engine intake structure
Next Patent: Refractory resin composition and refractory resin molded product
Next Patent: Refractory resin composition and refractory resin molded product