JPS59181978U

JPS59181978U - Air cooling heat exchanger

Info

Publication number: JPS59181978U
Application number: JP7490183U
Authority: JP
Inventors: 堀　憲司; 草柳　一郎; 弘杉田
Original assignee: 株式会社　長尾製作所
Priority date: 1983-05-19
Filing date: 1983-05-19
Publication date: 1984-12-04

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は本考案に係る熱交換器の一実施例を示す内部機
構の正面図、第２図は同上側面図、第３図は同上平面図
である。１・・・外筒、３・・・内筒、４・・・内周通路、５・
・・外周通路、６・・・熱交換パイプ、７・・・分配室
、８・・・予冷パイプ、９・・・フィン、１０・・・空
気流入口、１１・・・空気流出口。FIG. 1 is a front view of an internal mechanism showing an embodiment of a heat exchanger according to the present invention, FIG. 2 is a side view of the same, and FIG. 3 is a plan view of the same. 1... Outer cylinder, 3... Inner cylinder, 4... Inner circumferential passage, 5...
... Outer circumferential passage, 6... Heat exchange pipe, 7... Distribution chamber, 8... Precooling pipe, 9... Fin, 10... Air inlet, 11... Air outlet.

Claims

[Scope of utility model registration request]

an inner cylinder that is held substantially vertically and has an inner and outer peripheral passage that communicates with each other only at the bottom; a heat exchange pipe that is arranged in a meandering manner to cross the inner peripheral passage; An air cooling heat exchanger comprising: a pre-cooling pipe extending from an air inlet to an upper end of an outer circumferential passage across an upper end of the inner circumferential passage; and an air outlet provided at an upper end of the inner circumferential passage.