CN2799097Y - Grain cleaning windmill - Google Patents
Grain cleaning windmill Download PDFInfo
- Publication number
- CN2799097Y CN2799097Y CNU2005200527919U CN200520052791U CN2799097Y CN 2799097 Y CN2799097 Y CN 2799097Y CN U2005200527919 U CNU2005200527919 U CN U2005200527919U CN 200520052791 U CN200520052791 U CN 200520052791U CN 2799097 Y CN2799097 Y CN 2799097Y
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- CN
- China
- Prior art keywords
- feed hopper
- frame
- machine frame
- motor
- cleaning
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a grain cleaning windmill which comprises a machine frame, a vibrating screen, a feed hopper, an adjusting valve, a wind chamber and a discharge hole, wherein the upper part of the machine frame is provided with the feed hopper; the upper part of the feed hopper is provided with the vibrating screen which is connected with the machine frame through a crank mechanism and a supporting rod, and one end of the crank mechanism is hinged on a rotating wheel of an electric motor and the other end is hinged on the machine frame; the outlet end of the feed hopper is provided with the adjusting valve, the wind chamber is arranged at one side of the machine frame, and the outlet of the wind chamber points to a cleaning room on the outlet end of the feed hopper; a stone outlet, a discharge hole and a feed gate of the empty grains are arranged below the cleaning room in turn, a motor is arranged on the machine frame and the motor belt is connected with a blade wheel shaft in the wind chamber. The utility model has the advantages of simple structure, stable operation and capability of selections of different wind power according to the needs of different materials and causes more accurate grain cleaning and classification.
Description
Technical field
The utility model relates to a kind of grain cleaning windmill.
Background technology
In the rural area, need behind the grain harvest to dry, and could store after empty husk, Gu Ye disposed.Generally remove foreign material such as empty husk, Gu Ye with traditional hand windmill.This windmill mainly is made up of charging aperture, control valve, bellows, several parts of discharging opening, and this windmill structure is simple, and cost is low.But need hand stock, manually air blast, the wind speed instability is cleaned classification and is difficult to control, and cane can not separate with foreign material, and when taking a lot of work, labour intensity is big.
The utility model content
Technical problem to be solved in the utility model be overcome existing windmill labour intensity big, clean classification and be difficult to control shortcoming, a kind of efficient height is provided, cleans the good grain cleaning windmill of classification.
The technical scheme that the utility model solves the problems of the technologies described above is: a kind of grain cleaning windmill, comprise frame, feed hopper, control valve, bellows, discharging opening, the top of frame is provided with feed hopper, the port of export of feed hopper is provided with control valve, bellows is located at a side of frame, its air outlet is aimed at the cleaning room of the port of export of feed hopper, the lower end of cleaning room is provided with impurity removal stone mouth, discharging opening, the outlet of half paddy, collection bag successively, frame is provided with motor, and the motor belt links to each other with fan blade wheel shaft in the bellows.
In the above-mentioned grain cleaning windmill, described feed hopper top is provided with vibratory sieve, and vibratory sieve links to each other with frame by crank mechanism, pole, and crank mechanism 4 one ends are articulated on the motor runner, and the other end is articulated on the frame.
The utility model has the advantages that: 1) the utility model is provided with vibratory sieve on windmill feed hopper top, cereal and cane and long foreign material can have been overcome the shortcoming that windmill can not be cleaned cane and long foreign material; 2) use the motor drives fan blade, make that air-flow is even, wind speed is adjustable,, make that also the grain cleaning classification is more accurate to satisfy the needs of different material; 3) lower end of cleaning room is provided with impurity removal stone mouth, discharging opening, the outlet of half paddy, collection bag successively, makes grain cleaning more accurate.
Below in conjunction with the drawings and specific embodiments the utility model is further described.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Referring to Fig. 1, the utility model comprises fan blade 1, frame 2, motor 3, crank mechanism 4, vibratory sieve 5, control valve 6, feed hopper 7, pole 8, slag notch 9, cleaning room 10, collection bag 11, half paddy outlet 12, discharging opening 13, impurity removal stone mouth 14, the top of frame 2 is provided with feed hopper 7, feed hopper 7 tops are provided with vibratory sieve 5, one end of vibratory sieve 5 is provided with slag notch 9, vibratory sieve 5 is by crank mechanism 4, pole 8 links to each other with frame 2, crank mechanism 4 one ends are articulated on motor 3 runners, the other end is articulated on the frame 2, the port of export of feed hopper 7 is provided with control valve 6, frame 2 is provided with motor 3, motor 3 belts link to each other with 1 of fan blade in the bellows, fan blade 1 is located in the side bellows of frame 2, the bellows air outlet is aimed at the cleaning room 10 of the port of export of feed hopper 7, and cleaning room 10 lower ends are provided with impurity removal stone mouth 14 successively, discharging opening 13, half paddy outlet 12, collection bag 11.
Operation principle of the present utility model: when cleaning windmill work, cereal is transported on the vibratory sieve 5 from the top, and through the incentive action of vibratory sieve 5, cane and long foreign material move down, and fall into collection bag 11 by slag notch 9; When cereal moves, by sieve aperture, fall into feed hopper 7 rapidly on compass screen surface.Cereal enters cleaning room by control valve 6, under the fan airflow effect, motion state and and separating distance have nothing in common with each other, thereby be divided into level Four; Handstone falls into from the nearest impurity removal stone mouth 14 of feed hopper 7 outlets, and full grain falls from second discharging opening 13, and prematurity grain falls from half paddy outlet 12, and light foreign material and ghost etc. fall into collection bag 11, thereby reach the separating cleaning effect.
Claims (2)
1, a kind of grain cleaning windmill, comprise frame, feed hopper, control valve, bellows, discharging opening, the top of frame is provided with feed hopper, the port of export of feed hopper is provided with control valve, bellows is located at a side of frame, and its air outlet is aimed at the cleaning room of the port of export of feed hopper, it is characterized in that: the cleaning room lower end is provided with impurity removal stone mouth, discharging opening, the outlet of half paddy, collection bag successively, frame is provided with motor, and the motor belt links to each other with fan blade wheel shaft in the bellows.
2, according to right 1 described grain cleaning windmill, it is characterized in that: described feed hopper top is provided with vibratory sieve, and vibratory sieve links to each other with frame by crank mechanism, pole, and crank mechanism one end is articulated on the motor runner, and the other end is articulated on the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200527919U CN2799097Y (en) | 2005-12-16 | 2005-12-16 | Grain cleaning windmill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200527919U CN2799097Y (en) | 2005-12-16 | 2005-12-16 | Grain cleaning windmill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2799097Y true CN2799097Y (en) | 2006-07-26 |
Family
ID=36841595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005200527919U Expired - Fee Related CN2799097Y (en) | 2005-12-16 | 2005-12-16 | Grain cleaning windmill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2799097Y (en) |
-
2005
- 2005-12-16 CN CNU2005200527919U patent/CN2799097Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |