JPH0226796U - - Google Patents
Info
- Publication number
- JPH0226796U JPH0226796U JP10433188U JP10433188U JPH0226796U JP H0226796 U JPH0226796 U JP H0226796U JP 10433188 U JP10433188 U JP 10433188U JP 10433188 U JP10433188 U JP 10433188U JP H0226796 U JPH0226796 U JP H0226796U
- Authority
- JP
- Japan
- Prior art keywords
- impeller
- main plate
- plate
- cylindrical net
- plates
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
第１図は本考案の一実施例における遠心送風機
の羽根車を用いた送風機の断面図、第２図は第１
図の羽根車の要部斜視図、第３図は第１図の要部
断面図、第４図は第１図の羽根車内外の流れを示
した模式図、第５図は従来の遠心送風機の羽根車
を用いた送風機の断面図、第６図は第５図の羽根
車内外の流れを示した模式図である。
１１……主板、１２……側板、１３……羽根板
、１４……網。
Fig. 1 is a sectional view of a centrifugal blower using an impeller according to an embodiment of the present invention, and Fig. 2 is a cross-sectional view of a centrifugal blower using an impeller.
Figure 3 is a sectional view of the main parts of the impeller in Figure 1, Figure 4 is a schematic diagram showing the flow inside and outside the impeller in Figure 1, Figure 5 is a conventional centrifugal blower. FIG. 6 is a schematic diagram showing the flow inside and outside the impeller of FIG. 5. 11... Main plate, 12... Side plate, 13... Wing plate, 14... Net.
Claims (1)
、前記羽根車の外周に円筒状に形成した網を設け
、さらに前記円筒状の網の端部をそれぞれ前記主
板および側板の外周部に固定し、かつ前記網の網
目を主板側では粗く側板側で細かくした遠心送風
機の羽根車。 An impeller is constituted by a main plate, a side plate, and a plurality of blade plates, and a cylindrical net is provided on the outer periphery of the impeller, and the ends of the cylindrical net are attached to the outer peripheries of the main plate and the side plates, respectively. An impeller for a centrifugal blower that is fixed and has a coarse mesh on the main plate side and a fine mesh on the side plate side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10433188U JPH0226796U (en) | 1988-08-05 | 1988-08-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10433188U JPH0226796U (en) | 1988-08-05 | 1988-08-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0226796U true JPH0226796U (en) | 1990-02-21 |
Family
ID=31335952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10433188U Pending JPH0226796U (en) | 1988-08-05 | 1988-08-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0226796U (en) |
-
1988
- 1988-08-05 JP JP10433188U patent/JPH0226796U/ja active Pending