CN203664196U - Hand-operated bran winnowing device - Google Patents
Hand-operated bran winnowing device Download PDFInfo
- Publication number
- CN203664196U CN203664196U CN201320719938.XU CN201320719938U CN203664196U CN 203664196 U CN203664196 U CN 203664196U CN 201320719938 U CN201320719938 U CN 201320719938U CN 203664196 U CN203664196 U CN 203664196U
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- bellows
- hand
- air outlet
- discharging opening
- housing
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Abstract
The utility model relates to a hand-operated bran winnowing device which comprises a support. An air box is mounted at one end of the support, fan blades are mounted in the air box, an operating crank which is connected with the fan blades and used for rotating the fan blades is arranged on the outer side of the air box, the air box is provided with an air outlet, a shell which is matched with the air outlet of the air box is arranged on the support at the air outlet of the air box, and a material feeding opening matched with the air outlet of the air box is formed in the upper portion of the shell. An impurity discharging opening is formed in the air-box far end of the shell, a baffle which tilts downwards is arranged in the impurity discharging opening, a net material receiving plate matched with the baffle is arranged in the shell below the baffle, the net material receiving plate is arranged to tilt downwards, and a net material discharging opening matched with the lower end of the net material receiving plate is formed in the side wall of the shell below the net material receiving plate. According to the hand-operated bran winnowing device, the hand-operated design is used, wind is generated through hand cranking, the speed of hand cranking can be controlled according to the impurity condition of grain materials, so that the wind power is controlled, and the advantages of being simple in structure, easy and convenient to operate, convenient to control and low in using cost are achieved.
Description
Technical field
The utility model feed separation technical field, is specifically related to one and raises chaff device, relates in particular to a kind of solution and existingly raises that complex structure, complex operation, inconvenience that chaff device exists are controlled and the hand-rail type of the problem that use cost is high is raised chaff device.
Background technology
In industrial production, often need to carry out lock out operation to material, common feed separation operation is generally liquid material and separates and fix feed separation, and wherein solid material separates the most common so that the impurity in solid material is separated.In the industry of food processing, solid material used mostly is grain materials, these grain materials all will be separated the impurity in grain materials before using, common impurity in grain materials is distillers' grains, in actual production process, general employing is raised chaff device the distillers' grains in grain materials is separated, the existing chaff device of raising is motor-driven structure, the wind that drives fan blade to produce by engine is produced by boasting the impurity in grain materials, but it has complex structure, unhandy shortcoming; In use, can not regulate in time according to the impurity situation of grain materials the size of rotating speed and then the adjusting wind-force of engine, often because wind-force can not regulate, the phenomenon that causes grain and impurity together to be blown out, and then caused foodstuff waste; In addition, because the existing chaff device of raising adopts motor-driven structure, therefore, use cost and maintenance cost are higher.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of control simple in structure, easy and simple to handle, convenient and the low hand-rail type of use cost to raise chaff device.
The purpose of this utility model is achieved in that
A kind of hand-rail type is raised chaff device, comprise support, one end of described support is provided with bellows, fan blade is installed in bellows, the arranged outside of bellows have be connected with fan blade for rotating the rocking handle of fan blade, bellows are provided with air outlet, on the support at bellows air outlet place, be provided with the housing matching with bellows air outlet, the top of housing is provided with the material feeding mouth that matches with bellows air outlet, the bellows end far away of housing is provided with impurity discharging opening, in impurity discharging opening, be provided with the baffle plate under being tilted to, in the housing of baffle plate below, be provided with the clean material matching with the baffle plate plate that connects material, the clean material plate that connects material is tilted to lower setting, clean material connects material and is provided with in the housing sidewall of plate below and the clean material clean material discharging opening that plate lower end matches that connects material.
Described bellows are cylindrical structural.
Described rocking handle is L shaped structure.
In described material feeding mouth, be provided with charging adjustable plate.
The utlity model has following positive effect: the utility model adopts hand-rail type structural design, simple and reasonable, be convenient to implement and promote; In use, by hand generation wind, so just can be according to the impurity situation of grain materials, control hand speed, and then control wind-force, overcome traditional motor driven and raised chaff device because of the phenomenon that the complex operation that exists, the grain that causes of shortcoming that inconvenience is controlled and impurity are together blown out, avoided the waste of grain; In addition, the utility model is owing to adopting hand-rail type design, and in use, use cost and maintenance cost are all very low.
Accompanying drawing explanation
Fig. 1 is the structural representation that a kind of hand-rail type of the utility model is raised chaff device.
In figure: 1, support 2, bellows 3, fan blade 4, housing 5, charging adjustable plate 6, baffle plate 7, clean material discharging opening 8, rocking handle 9, the clean material plate that connects material.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
Embodiment 1
As shown in Figure 1, a kind of hand-rail type is raised chaff device, comprise support 1, one end of described support 1 is provided with bellows 2, fan blade 3 is installed in bellows 2, the arranged outside of bellows 2 have be connected with fan blade 3 for rotating the rocking handle 8 of fan blade 3, bellows 2 are provided with air outlet, on the support 1 at bellows 2 air outlet places, be provided with the housing 4 matching with bellows 2 air outlets, the top of housing 4 is provided with the material feeding mouth that matches with bellows 2 air outlets, bellows far away 2 ends of housing 4 are provided with impurity discharging opening, in impurity discharging opening, be provided with the baffle plate 6 under being tilted to, in the housing 4 of baffle plate 6 belows, be provided with the clean material matching with baffle plate 6 plate 9 that connects material, the clean material plate 9 that connects material is tilted to lower setting, clean material connects material and is provided with on housing 4 sidewalls of plate 9 belows and the clean material clean material discharging opening 7 that plate 9 lower ends match that connects material.
The utility model in use, artificial hand is swaggered handle, rocking handle drives fan blade to rotate and produces wind, wind flows out and enters housing from the air outlet of bellows, and flow out from the impurity discharging opening of housing, material feeding mouth at housing adds the grain materials that will separate continuously, grain materials is in the whereabouts of blowing of wind, grain is heavier to flow out from clean material discharging opening through baffle plate and the clean material plate that connects material, distillers' grains are discharged from impurity discharging opening more with the wind, and then realize separating of grain and distillers' grains in grain materials, due to by hand generation wind, so just can be according to the impurity situation of grain materials, control hand speed, and then control wind-force, overcome traditional motor driven and raised the complex operation of chaff device because existing, the phenomenon that the grain that the shortcoming that inconvenience is controlled causes and impurity are together blown out, avoid the waste of grain, have advantages of that simple in structure, easy and simple to handle, convenient control and use cost are low.
Embodiment 2
As shown in Figure 1, a kind of hand-rail type is raised chaff device, comprise support 1, one end of described support 1 is provided with bellows 2, fan blade 3 is installed in bellows 2, the arranged outside of bellows 2 have be connected with fan blade 3 for rotating the rocking handle 8 of fan blade 3, bellows 2 are provided with air outlet, on the support 1 at bellows 2 air outlet places, be provided with the housing 4 matching with bellows 2 air outlets, the top of housing 4 is provided with the material feeding mouth that matches with bellows 2 air outlets, bellows far away 2 ends of housing 4 are provided with impurity discharging opening, in impurity discharging opening, be provided with the baffle plate 6 under being tilted to, in the housing 4 of baffle plate 6 belows, be provided with the clean material matching with baffle plate 6 plate 9 that connects material, the clean material plate 9 that connects material is tilted to lower setting, clean material connects material and is provided with on housing 4 sidewalls of plate 9 belows and the clean material clean material discharging opening 7 that plate 9 lower ends match that connects material.
Described bellows 2 are cylindrical structural.
Described rocking handle 8 is L shaped structure.
In described material feeding mouth, be provided with charging adjustable plate 5.
The utility model in use, artificial hand is swaggered handle, rocking handle drives fan blade to rotate and produces wind, wind flows out and enters housing from the air outlet of bellows, and flow out from the impurity discharging opening of housing, material feeding mouth at housing adds the grain materials that will separate continuously, grain materials is in the whereabouts of blowing of wind, grain is heavier to flow out from clean material discharging opening through baffle plate and the clean material plate that connects material, distillers' grains are discharged from impurity discharging opening more with the wind, and then realize separating of grain and distillers' grains in grain materials, due to by hand generation wind, so just can be according to the impurity situation of grain materials, control hand speed, and then control wind-force, overcome traditional motor driven and raised the complex operation of chaff device because existing, the phenomenon that the grain that the shortcoming that inconvenience is controlled causes and impurity are together blown out, avoid the waste of grain, have advantages of that simple in structure, easy and simple to handle, convenient control and use cost are low.
Claims (4)
1. a hand-rail type is raised chaff device, comprise support, it is characterized in that: one end of described support is provided with bellows, fan blade is installed in bellows, the arranged outside of bellows have be connected with fan blade for rotating the rocking handle of fan blade, bellows are provided with air outlet, on the support at bellows air outlet place, be provided with the housing matching with bellows air outlet, the top of housing is provided with the material feeding mouth that matches with bellows air outlet, the bellows end far away of housing is provided with impurity discharging opening, in impurity discharging opening, be provided with the baffle plate under being tilted to, in the housing of baffle plate below, be provided with the clean material matching with the baffle plate plate that connects material, the clean material plate that connects material is tilted to lower setting, clean material connects material and is provided with in the housing sidewall of plate below and the clean material clean material discharging opening that plate lower end matches that connects material.
2. a kind of hand-rail type as claimed in claim 1 is raised chaff device, it is characterized in that: described bellows are cylindrical structural.
3. a kind of hand-rail type as claimed in claim 1 is raised chaff device, it is characterized in that: described rocking handle is L shaped structure.
4. a kind of hand-rail type as claimed in claim 1 is raised chaff device, it is characterized in that: in described material feeding mouth, be provided with charging adjustable plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320719938.XU CN203664196U (en) | 2013-11-15 | 2013-11-15 | Hand-operated bran winnowing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320719938.XU CN203664196U (en) | 2013-11-15 | 2013-11-15 | Hand-operated bran winnowing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203664196U true CN203664196U (en) | 2014-06-25 |
Family
ID=50960530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320719938.XU Expired - Fee Related CN203664196U (en) | 2013-11-15 | 2013-11-15 | Hand-operated bran winnowing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203664196U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109412053A (en) * | 2018-12-01 | 2019-03-01 | 国网河南省电力公司伊川县供电公司 | Air interchanger in a kind of power supply box |
-
2013
- 2013-11-15 CN CN201320719938.XU patent/CN203664196U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109412053A (en) * | 2018-12-01 | 2019-03-01 | 国网河南省电力公司伊川县供电公司 | Air interchanger in a kind of power supply box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140625 Termination date: 20141115 |
|
| EXPY | Termination of patent right or utility model |