Title:
A monotonous heat exchanger with the intensity improved to the port field
Document Type and Number:
Japanese Patent JP6084237
Kind Code:
B2
Abstract:
A plate heat exchanger comprises plural heat exchanger plates and at least one adapter plate, which each extend parallel with a main extension plane. The heat exchanger plates form a plate package with first and second plate interspaces for first and second mediums. Each heat exchanger plate has four port holes extending through the plate package. The heat exchanger plates comprise outermost heat exchanger plates. Two of the plate interspaces form a respective outermost plate interspace at a respective side of the plate package, which are delimited outwardly by a respective one of the outermost heat exchanger plates, and the adapter plate is outside one of the outermost heat exchanger plates. A distance plate between the adapter plate and one of the outermost heat exchanger plates has at least two port holes concentric with each of the respective port holes of the outermost heat exchanger plates and the adapter plate.
Inventors:
Roger vader
Lars Einer Gustavson
Jerry Fukevic
Lars Einer Gustavson
Jerry Fukevic
Application Number:
JP2014556515A
Publication Date:
February 22, 2017
Filing Date:
February 06, 2013
Export Citation:
Assignee:
Alpha-Laval Corporate Arb
International Classes:
F28F3/08; F28D9/02
Domestic Patent References:
| JP2005524042A | ||||
| JP2010002123A | ||||
| JP2008542029A | ||||
| JP2000266479A | ||||
| JP1503558A |
Foreign References:
| US20100006275 |
Attorney, Agent or Firm:
Yasuhiko Murayama
Masatake Shiga
Takashi Watanabe
Shinya Mitsuhiro
Masatake Shiga
Takashi Watanabe
Shinya Mitsuhiro
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