JPS6319099U - - Google Patents
Info
- Publication number
- JPS6319099U JPS6319099U JP11143986U JP11143986U JPS6319099U JP S6319099 U JPS6319099 U JP S6319099U JP 11143986 U JP11143986 U JP 11143986U JP 11143986 U JP11143986 U JP 11143986U JP S6319099 U JPS6319099 U JP S6319099U
- Authority
- JP
- Japan
- Prior art keywords
- impeller
- centrifugal compressor
- outlet
- diameter
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 210000003746 feather Anatomy 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
第１図は本考案による遠心圧縮機用インペラの
一例を示す断面図、第２図は本考案インペラを用
いた遠心圧縮機の一例を示す断面図、第３図は本
考案インペラを単段で用いた圧縮機の圧力比の測
定結果の一例を示すグラフである。
１２……インペラ、１２Ａ……ボス部、１２Ｂ
……羽根。
Fig. 1 is a sectional view showing an example of an impeller for a centrifugal compressor according to the invention, Fig. 2 is a sectional view showing an example of a centrifugal compressor using the impeller of the invention, and Fig. 3 is a sectional view showing an example of a centrifugal compressor using the impeller of the invention. It is a graph which shows an example of the measurement result of the pressure ratio of the used compressor. 12... Impeller, 12A... Boss part, 12B
...feathers.
Claims (1)
をＤ２及び出口幅をｂ２としたとき、 ｂ２／Ｄ２＝０．００６〜０．０１６ Ｄ１／Ｄ２＝０．３〜０．５３ となるように寸法割合を決定してなる遠心圧縮機
用インペラ。[Claims for Utility Model Registration] When the inlet diameter of the impeller of a centrifugal compressor is D1 , the outlet diameter is D2 , and the outlet width is b2 , b2 / D2 =0.006 to 0.016 D1 An impeller for a centrifugal compressor whose dimensional ratio is determined so that /D2=0.3 to 0.53.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11143986U JPS6319099U (en) | 1986-07-22 | 1986-07-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11143986U JPS6319099U (en) | 1986-07-22 | 1986-07-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6319099U true JPS6319099U (en) | 1988-02-08 |
Family
ID=30991364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11143986U Pending JPS6319099U (en) | 1986-07-22 | 1986-07-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6319099U (en) |
-
1986
- 1986-07-22 JP JP11143986U patent/JPS6319099U/ja active Pending