Title:
PLATE-TYPE HEAT EXCHANGER
Document Type and Number:
Japanese Patent JP2004301425
Kind Code:
A
Abstract:
To provide an inexpensive plate-type heat exchanger capable of reducing the deterioration by ozone and oxygen in the atmospheric air, and free from the short-period deterioration even when the leakage of agent liquid and the like occurs.
The entire surface or a non-liquid contact side of a gasket 10 of this plate-type heat exchanger is coated with a resin coating layer 11. A liquid contact side of the gasket 10 is coated with a resin sheet 6. The resin coating layer 11 and the resin sheet 6 are composed of a resin having high corrosion resistance such as a fluorine resin.
Inventors:
YAGAWA MASAFUMI
Application Number:
JP2003095021A
Publication Date:
October 28, 2004
Filing Date:
March 31, 2003
Export Citation:
Assignee:
HISAKA WORKS LTD
International Classes:
F28F3/10; F28D9/00; (IPC1-7): F28F3/10; F28D9/00
Attorney, Agent or Firm:
Shogo Ehara
Hideka Tanaka
Yoshiyuki Shiraishi
Kunihiko Shiromura
Tsuyoshi Kumano
Hiroaki Yamane
Hideka Tanaka
Yoshiyuki Shiraishi
Kunihiko Shiromura
Tsuyoshi Kumano
Hiroaki Yamane
Previous Patent: AUTOMATIC REGENERATION TYPE VENTILATING DEVICE
Next Patent: ION GENERATOR MOUNTING STRUCTURE FOR INTEGRAL AIR CONDITIONER
Next Patent: ION GENERATOR MOUNTING STRUCTURE FOR INTEGRAL AIR CONDITIONER