Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
HEAT EXCHANGER
Document Type and Number:
WIPO Patent Application WO/2017/135728
Kind Code:
A1
Abstract:
The present invention is to resolve a problem such as the above, the purpose being providing a heat exchanger capable of improving heat exchange efficiency by allowing the amount of heating medium flowing through heat medium channels, which are in multiple layers between a plurality of plates, to be evenly distributed. The present invention comprises a heat exchange part having heating medium channels, through which heating medium flows, and combustion gas channels, through which combustion gas burned in a burner flows, adjacently disposed in alternation in the spaces between the plurality of plates, the heat exchange part being provided in multiple numbers in a stacked structure, and having a heating medium distribution part for narrowing the channel at points where the flow direction of the heating medium is switched in adjacently located heating medium channels.

Inventors:
JEONG INCHUL (KR)
PARK JUN GIL (KR)
Application Number:
KR2017/001184
Publication Date:
August 10, 2017
Filing Date:
February 03, 2017
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
KYUNGDONG NAVIEN CO LTD (KR)
International Classes:
F28D9/00; F28D17/04; F28D21/00; F28F3/00
Foreign References:
KR20150108959A2015-10-01
JP2005527777A2005-09-15
JP2005326074A2005-11-24
JPH1183239A1999-03-26
JP2000018871A2000-01-18
Other References:
See also references of EP 3413004A4
Attorney, Agent or Firm:
BAE, CHEOL WOO (KR)
배철우 (KR)
Download PDF:



 
Previous Patent: HEAT EXCHANGER

Next Patent: HEAT EXCHANGER