JPS58196568U - Dust prevention equipment for rotating electrical machines - Google Patents
Dust prevention equipment for rotating electrical machinesInfo
- Publication number
- JPS58196568U JPS58196568U JP9402882U JP9402882U JPS58196568U JP S58196568 U JPS58196568 U JP S58196568U JP 9402882 U JP9402882 U JP 9402882U JP 9402882 U JP9402882 U JP 9402882U JP S58196568 U JPS58196568 U JP S58196568U
- Authority
- JP
- Japan
- Prior art keywords
- air intake
- dust prevention
- rotating
- rotating electrical
- prevention equipment
- 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
Landscapes
- Motor Or Generator Cooling System (AREA)
- Patch Boards (AREA)
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
第１図は本考案の一実施例を示す断面図、第２図はこの
考案の他の実施例を示す断面図である。
図中、１は回転電機本体、２はその冷却空気取入口、３
は防塵装置本体、４は外気取入口、５は網、６は自己回
転ファン、７は羽根、８は風道、９は清浄空気取入口、
１０は集塵室である。尚、図中同一符号は同−又は相当
部分を示す。FIG. 1 is a sectional view showing one embodiment of the invention, and FIG. 2 is a sectional view showing another embodiment of the invention. In the figure, 1 is the main body of the rotating electric machine, 2 is its cooling air intake, and 3
is the dust control device main body, 4 is the outside air intake, 5 is the screen, 6 is the self-rotating fan, 7 is the blade, 8 is the wind duct, 9 is the clean air intake,
10 is a dust collection chamber. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (3)
転する自己回転ファン、この自己回転ファンより押し出
された空気を半円弧状に流通させる旋回風道、この旋回
風道の内壁に設けられ回転電機本体の空気取入口と連通
ずる清浄空気取入口、上記旋回風道下方端部に開口して
いる集塵室とを備えたことを特徴とする回転電機の防塵
装置。(1) A self-rotating fan that rotates using the flow velocity of air sucked in from the outside air intake, a swirling air duct that circulates the air pushed out by the self-rotating fan in a semicircular arc, and installed on the inner wall of the swirling air duct. 1. A dust prevention device for a rotating electrical machine, comprising: a clean air intake communicating with an air intake of a main body of the rotating electrical machine; and a dust collection chamber opening at the lower end of the swirling air duct.
させると共に、最終室と回転電機の空気取入口とを連通
させたことを特徴とする実用新案登録請求の範囲第１項
記載の回転電機の防塵装置。(2) Claim 1 of the Utility Model Registration Claim characterized in that the dust collection chamber is divided into even numbers and communicated with each other in one direction, and the final chamber is communicated with the air intake of the rotating electric machine. Dust prevention equipment for rotating electric machines.
装着している実用新案登録請求の範囲第１項または第２
項記載の回転電機の防塵装置。(3) Scope of the utility model registration claim Paragraph 1 or 2, in which a coarse mesh is attached to the outside air intake port on the front side of the dustproof device main body
Dust prevention equipment for rotating electric machines as described in Section 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9402882U JPS58196568U (en) | 1982-06-21 | 1982-06-21 | Dust prevention equipment for rotating electrical machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9402882U JPS58196568U (en) | 1982-06-21 | 1982-06-21 | Dust prevention equipment for rotating electrical machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58196568U true JPS58196568U (en) | 1983-12-27 |
Family
ID=30225279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9402882U Pending JPS58196568U (en) | 1982-06-21 | 1982-06-21 | Dust prevention equipment for rotating electrical machines |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58196568U (en) |
-
1982
- 1982-06-21 JP JP9402882U patent/JPS58196568U/en active Pending
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