JPH0163967U

JPH0163967U -

Info

Publication number: JPH0163967U
Application number: JP1987156714U
Authority: JP
Priority date: 1987-10-15
Filing date: 1987-10-15
Publication date: 1989-04-25

Description

[Brief explanation of the drawing]

第１図ないし第５図には本考案の１実施例が示
され、第１図は斜視図、第２図は第１図の−
線に沿う部分的断面図、第３図は入口ヘツダ内の
蒸発流体の流量分布を示す線図、第４図は第１図
の矢に沿う矢視図、第５図は流体流路出口にお
ける過熱度の分布を示す線図である。第６図ない
し第１０図は従来の蒸発器の１例を示し、第６図
は斜視図、第７図は第６図の矢に沿う矢視図、
第８図は第６図の−線に沿う部分的断面図、
第９図は第８図の−線に沿う断面図、第１０
図は各流体流路内を流れる流体の流量分布を示す
線図である。流体流路……２、入口ヘツダ……４、流体入口
……１１、分配ガイド……１２。 One embodiment of the present invention is shown in FIGS. 1 to 5, FIG. 1 is a perspective view, and FIG. 2 is a perspective view of FIG.
3 is a line diagram showing the flow rate distribution of evaporative fluid in the inlet header, 4 is a sectional view taken along the arrow in 1, and 5 is a diagram at the outlet of the fluid flow path. FIG. 3 is a diagram showing the distribution of superheat degree. 6 to 10 show an example of a conventional evaporator, FIG. 6 is a perspective view, FIG. 7 is a view taken along the arrow in FIG. 6,
FIG. 8 is a partial sectional view taken along the - line in FIG. 6;
Figure 9 is a sectional view taken along the - line in Figure 8;
The figure is a diagram showing the flow rate distribution of fluid flowing in each fluid flow path. Fluid flow path...2, inlet header...4, fluid inlet...11, distribution guide...12.

Claims

[Scope of utility model registration request]

In an evaporator that distributes and inflows evaporative fluid from a cylindrical inlet header extending along the flow of the heating medium into a plurality of fluid passages arranged along the flow of the heating medium, the longitudinal direction of the inlet header is An evaporator characterized in that a fluid inlet is provided in the center and a distribution guide is disposed in the inlet header near the fluid inlet.