JPH0374224U - - Google Patents
Info
- Publication number
- JPH0374224U JPH0374224U JP13378289U JP13378289U JPH0374224U JP H0374224 U JPH0374224 U JP H0374224U JP 13378289 U JP13378289 U JP 13378289U JP 13378289 U JP13378289 U JP 13378289U JP H0374224 U JPH0374224 U JP H0374224U
- Authority
- JP
- Japan
- Prior art keywords
- dust
- suction
- primary
- exhaustion
- fan
- 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.)
- Granted
Links
- 239000000428 dust Substances 0.000 claims description 23
- 239000000463 material Substances 0.000 claims 1
- 238000000605 extraction Methods 0.000 description 1
Landscapes
- Threshing Machine Elements (AREA)
Description
図面は、本考案の実施態様を例示せるものにし
て、その、第1図は脱穀機の穀稈の供給側を縦断
して示した側面図、第2図は同排稈側の縦断側面
図、第3図は同横断平面図である。
1……扱室、2……風選部、3……排塵室、5
……排塵口、6……吸引口、7a……1次吸塵路
、7b……2次吸塵路、8……吐出口、4a……
1次吸引排塵フアン、4b……2次吸引排塵フア
ン。
The drawings are for illustrating the embodiment of the present invention, and FIG. 1 is a longitudinal side view showing the feeding side of the grain culm of the threshing machine, and FIG. 2 is a longitudinal sectional side view of the grain culm side. , FIG. 3 is a cross-sectional plan view of the same. 1... Handling room, 2... Air selection section, 3... Dust extraction room, 5
...Dust exhaust port, 6...Suction port, 7a...Primary dust suction path, 7b...Secondary dust suction path, 8...Discharge port, 4a...
Primary suction dust exhaust fan, 4b...Secondary suction dust exhaust fan.
Claims (1)
部2を上下に配設し、扱室1の後方側に吸引排塵
フアンを具備する排塵室3を一体的に設けてなる
脱穀機において、前記の吸引排塵フアンを1次吸
引排塵フアン4aと2次吸引排塵フアン4bの複
数とし、その1次吸引排塵フアン4aを前記扱室
1と排塵室3とを連通する排塵口5と反対側の一
側部に設けて、その吸引口6を1次吸塵路7aを
介して前記排塵口5に通じ、2次吸引排塵フアン
4bは前記の1次吸引排塵フアン4aと反対側の
他側部に位置させて2次吸塵路7bにより1次吸
引排塵フアン4aの吐出口8に通ずるとともに、
1次・2次吸塵路7a,7bの下側部を排塵室3
の下部を経て前記風選部2に連通して構成したこ
とを特徴とする脱穀機における排塵選別装置。 A handling room 1 and a wind sorting section 2 for sorting the materials to be handled from the handling room 1 are arranged above and below, and a dust removal room 3 equipped with a suction dust removal fan is integrally provided at the rear side of the handling room 1. In the threshing machine, the suction dust exhaustion fan is a plurality of primary suction dust exhaustion fans 4a and secondary suction dust exhaustion fans 4b, and the primary suction dust exhaustion fans 4a are connected to the handling chamber 1 and the dust exhaustion chamber 3. The suction port 6 is connected to the dust exhaust port 5 through the primary dust suction path 7a, and the secondary suction dust exhaust fan 4b is provided on the side opposite to the dust exhaust port 5 that communicates with the It is located on the other side opposite to the primary suction dust exhaust fan 4a and communicates with the discharge port 8 of the primary suction dust exhaust fan 4a through the secondary dust suction passage 7b.
The lower part of the primary and secondary dust suction passages 7a and 7b is connected to the dust exhaust chamber 3.
An exhaust dust sorting device for a threshing machine, characterized in that it is configured to communicate with the wind sorting section 2 through a lower part of the screen.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13378289U JPH0751877Y2 (en) | 1989-11-16 | 1989-11-16 | Dust sorting device in thresher |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13378289U JPH0751877Y2 (en) | 1989-11-16 | 1989-11-16 | Dust sorting device in thresher |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0374224U true JPH0374224U (en) | 1991-07-25 |
JPH0751877Y2 JPH0751877Y2 (en) | 1995-11-29 |
Family
ID=31681174
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13378289U Expired - Lifetime JPH0751877Y2 (en) | 1989-11-16 | 1989-11-16 | Dust sorting device in thresher |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0751877Y2 (en) |
-
1989
- 1989-11-16 JP JP13378289U patent/JPH0751877Y2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0751877Y2 (en) | 1995-11-29 |
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