SOLUTION HEAT EXCHANGER FOR ABSORPTION REFRIGERATING MACHINE
Document Type and Number:
Japanese Patent JP3852891
PROBLEM TO BE SOLVED: To provide a plate type solution heat exchanger for absorption refrigerating machine in which efficiency can be enhanced significantly while ensuring stabilized operation without causing any crystallization.
SOLUTION: In the solution heat exchanger H arranged in the solution channel of an absorption refrigerating machine in order to exchange heat between a diluted solution 1 and a concentrated solution 3, the solution heat exchanger is plate type and provided with a section R communicating with a diluted solution side channel aS and a concentrated solution side channel bS in order to introduce a part of the diluted solution to the concentrated solution 3. The communicating section R is preferably located on the upstream side of the final channel 4 of the concentrated solution side channel bS and it can be interposed between adjacent plates P in the plate type solution heat exchanger.
September 15, 2006
October 19, 1998
F25B15/00; F28D9/02; (IPC1-7): F25B15/00