CN203380108U - Cylindrical grain cleaning machine - Google Patents
Cylindrical grain cleaning machine Download PDFInfo
- Publication number
- CN203380108U CN203380108U CN201320320880.1U CN201320320880U CN203380108U CN 203380108 U CN203380108 U CN 203380108U CN 201320320880 U CN201320320880 U CN 201320320880U CN 203380108 U CN203380108 U CN 203380108U
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- CN
- China
- Prior art keywords
- blower fan
- grain
- sieve nest
- dedusting
- flexible pipe
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- 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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- Combined Means For Separation Of Solids (AREA)
- Adjustment And Processing Of Grains (AREA)
Abstract
The utility model discloses a cylindrical grain cleaning machine. The cylindrical grain cleaning machine comprises a cylindrical sieve body, a grain unloading conveying machine and a winnowing impurity removing machine, wherein the cylindrical sieve body comprises a grain cleaning frame arranged on a traveling wheel; a grain feeding hopper is arranged on the upper portion of one end of the grain cleaning frame; a first dust removing opening which is connected with a first dust removing hose is formed in the grain feeding hopper; the lower portion of the other end of the grain cleaning frame is provided with a large impurity outlet and a sieve body driving motor; the sieve body driving motor drives a sieve body driving shaft to rotate through a sieve body transmission chain; the winnowing impurity removing machine comprises a first fan, a second fan, a first cyclone dust collector and a second cyclone dust collector; and the first cyclone dust collector and the second cyclone dust collector are connected with the first fan and the second fan. By a double-layered lengthened net-shaped sieve and the wind force of the winnowing machine, large and small impurities, dust and light impurities can be removed, and the efficiency can be improved.
Description
Technical field
The utility model belongs to mechanical field, relates in particular to a kind of cylinder screen and wind-force of utilizing and cereal is carried out to the machinery of dedusting removal of impurities, specifically a kind of cylindrical grain cleaner.
Background technology
When China's grain purchases warehouse-in carries out removal of impurities at present, mostly exist treating capacity little, the drawback that the dedusting impurity-eliminating effect is poor.High but the weak effect of dedusting impurity removing equipment section processes amount on the market, part dedusting good impurity removing effect but treating capacity is low, can not meet the grain storage requirement.Must have and a kind ofly can remove large small impurities, dust and light assorted, the cleaning machinery that can raise the efficiency again.Meeting above-mentioned requirements, is the current problem that must solve.
The utility model content
The purpose of this utility model is to provide a kind of double-deck lengthening mesh screen to combine with the wind-force of large-scale winnowing machine and removes the machinery of light assorted dust.
The purpose of this utility model can be achieved through the following technical solutions:
Cylindrical grain cleaner, comprise the cylinder sieve nest, the unloading conveyer, the selection by winnowing de-burring machine, described cylinder sieve nest comprises the dressing machine frame be located on road wheel, the top of dressing machine frame one end is provided with into the grain bucket, enter the grain bucket and be provided with the first dedusting mouth be connected with the first dedusting flexible pipe, the bottom of the described dressing machine frame other end is provided with large assorted outlet and sieve nest drive motors, the sieve nest drive motors drives the sieve nest drive shaft turns by the sieve nest driving chain, described selection by winnowing de-burring machine comprise the first blower fan and the second blower fan and and the first blower fan, the first cyclone dust collectors and the second cyclone dust collectors that the second blower fan connects.
Be provided with dusting cover face, scalping face and sieve nest adjusting device in described dressing machine frame.
Described the first blower fan, the second blower fan are connected on the dressing machine frame by the first removal of impurities flexible pipe, the second removal of impurities flexible pipe.
Described the first blower fan is connected with the first dedusting mouth by the first dedusting flexible pipe, and the second blower fan is connected with the second dedusting mouth by the second dedusting flexible pipe.
The beneficial effects of the utility model are to provide a kind of double-deck mesh screen that lengthens and combine with the wind-force of winnowing machine, can remove large small impurities, dust and light assorted, the cylindrical grain cleaner that can raise the efficiency again.
The accompanying drawing explanation
Fig. 1 is the schematic diagram of cylindrical grain cleaner.
Fig. 2 is the schematic diagram of selection by winnowing de-burring machine.
Fig. 3 is the top view of cylindrical grain cleaner and selection by winnowing de-burring machine.
Wherein: 1, the first dedusting mouth, 2, enter the grain bucket, 3, the sieve nest adjusting device, 4, the dusting cover face, 5, little assorted outlet, 6, the dressing machine frame, 7, steering wheel, 8, road wheel, 9, the first dedusting flexible pipe, 10, the first removal of impurities flexible pipe, 11, the sub-material conveyor screw, 12, the sub-material screw motor, 13, the first impurity removal port, 14, the first cyclone dust collectors, 15, the first blower fan, 16, the second impurity removal port, 17, the second cyclone dust collectors, 18, the second removal of impurities flexible pipe, 19, the second blower fan, 20, the second dedusting flexible pipe, 21, grain outlet, 22, the 3rd blower fan, 23, the unloading conveyer, 24, transmission device, 25, the unloading motor, 26, large assorted outlet, 27, the sieve nest drive motors, 28, the sieve nest driving chain, 29, the sieve nest driving shaft, 30, the second dedusting mouth, 31, scalping face, 32, air outlet, 33, air inlet, 34, air channel, 35, the impurity removal spiral, 36, the spiral impurity outlet, 37, the impurity eliminating machine frame, 38, the worm drive chain, 39, the impurity removal screw motor.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As Fig. 1, shown in Fig. 2 and Fig. 3, cylindrical grain cleaner, comprise the cylinder sieve nest, the unloading conveyer, the selection by winnowing de-burring machine, described cylinder sieve nest comprises the dressing machine frame 6 be located on road wheel 8, the top of dressing machine frame 6 one ends is provided with into grain bucket 2, enter grain bucket 2 and be provided with the first dedusting mouth 1 be connected with the first dedusting flexible pipe 9, the bottom of described dressing machine frame 6 other ends is provided with large assorted outlet 26 and sieve nest drive motors 27, sieve nest drive motors 27 drives sieve nest driving shaft 29 by sieve nest driving chain 28 and rotates, described selection by winnowing de-burring machine comprise the first blower fan 15 and the second blower fan 19 and and the first blower fan 15, the first cyclone dust collectors 14 and the second cyclone dust collectors 17 that the second blower fan 19 connects, be provided with dusting cover face 4 in described dressing machine frame 6, scalping face 31 and sieve nest adjusting device 3, described the first blower fan 15, the second blower fan 19 is by the first removal of impurities flexible pipe 10, the second removal of impurities flexible pipe 18 is connected on dressing machine frame 6, described the first blower fan 15 is connected with the first dedusting mouth 1 by the first dedusting flexible pipe 9, the second blower fan 19 is connected with the second dedusting mouth 30 by the second dedusting flexible pipe 20.
Operation principle: during start work, carry grain with conveying equipment, as figure will start sieve nest drive motors 27, sub-material screw motor 12, unloading motor 25, impurity removal screw motor 39, the first blower fan 15, the second blower fan 19 successively, grain is fed in grain bucket 2, in process in grain freely falls to sieve nest, part dust is sucked in the first cyclone dust collectors 14 by the first dedusting flexible pipe 9 through the first dedusting mouth 1, at first grain enter in sieve nest through the filtration of mixing greatly of large screen drum, then pass through the fine impurities in dusting cover face 4 cleaned grains, discharged by little assorted outlet 5.
Grain flows to downwards along with continuing under the effect that is rotated in inclination angle of sieve nest to roll, and when grain stream, to scalping face 31 places, clean grain is flowed out by grain outlet 21 through scalping face 31, and large mixing flowed out by large assorted outlet 26 along scalping face 31.The dust do not eliminated in sieve nest is sucked in the second cyclone dust collectors 17 by the second dedusting flexible pipe 20 through the second dedusting mouth 30.Light assorted sub-material conveyor screw 11 places that flow to of grain and part, grain is uniformly distributed out, grain becomes waterfall shape to drop on the unloading conveyer through the first impurity removal port 13, the second impurity removal port 16 under the effect of balancing weight, and the major part that falls into the process grain of action foodstuff unloading apparatus is gently mixed and enter the first cyclone dust collectors 14 and the second cyclone dust collectors 17 through the first impurity removal port 13, the second impurity removal port 16 and the first removal of impurities flexible pipe 10, the second removal of impurities flexible pipe 18 under the suction-operated of the first blower fan 15, the second blower fan 19.Under the wind-force absorption of the first cyclone dust collectors 14 and the second cyclone dust collectors 17, light mixing enters in impurity removal spiral 35 with dust, by spiral impurity outlet 36, blown out.Remaining residual partial impurities is eliminated totally through outfeed belt conveyor under the suction-operated of the 3rd blower fan 22.The grain of having cleared up is flowed out by unloading conveyer 18.
Above content is only to structure example of the present utility model and explanation; affiliated those skilled in the art make various modifications to described specific embodiment or supplement or adopt similar mode to substitute; only otherwise depart from the structure of utility model or surmount this scope as defined in the claims, all should belong to protection domain of the present utility model.
Claims (4)
1. cylindrical grain cleaner, comprise the cylinder sieve nest, the unloading conveyer, the selection by winnowing de-burring machine, it is characterized in that, described cylinder sieve nest comprises the dressing machine frame (6) be located on road wheel (8), the top of dressing machine frame (6) one ends is provided with into grain bucket (2), enter grain bucket (2) and be provided with the first dedusting mouth (1) be connected with the first dedusting flexible pipe (9), the bottom of described dressing machine frame (6) other end is provided with large assorted outlet (26) and sieve nest drive motors (27), sieve nest drive motors (27) drives sieve nest driving shaft (29) by sieve nest driving chain (28) and rotates, described selection by winnowing de-burring machine comprise the first blower fan (15) and the second blower fan (19) and and the first blower fan (15), the first cyclone dust collectors (14) and the second cyclone dust collectors (17) that the second blower fan (19) connects.
2. cylindrical grain cleaner according to claim 1, is characterized in that, is provided with dusting cover face (4), scalping face (31) and sieve nest adjusting device (3) in described dressing machine frame (6).
3. cylindrical grain cleaner according to claim 1, is characterized in that, described the first blower fan (15), the second blower fan (19) are connected on dressing machine frame (6) by the first removal of impurities flexible pipe (10), the second removal of impurities flexible pipe (18).
4. cylindrical grain cleaner according to claim 1, it is characterized in that, described the first blower fan (15) is connected with the first dedusting mouth (1) by the first dedusting flexible pipe (9), and the second blower fan (19) is connected with the second dedusting mouth (30) by the second dedusting flexible pipe (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320320880.1U CN203380108U (en) | 2013-06-05 | 2013-06-05 | Cylindrical grain cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320320880.1U CN203380108U (en) | 2013-06-05 | 2013-06-05 | Cylindrical grain cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203380108U true CN203380108U (en) | 2014-01-08 |
Family
ID=49868637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320320880.1U Expired - Fee Related CN203380108U (en) | 2013-06-05 | 2013-06-05 | Cylindrical grain cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203380108U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105537096A (en) * | 2016-01-09 | 2016-05-04 | 南陵县永兴米业有限公司 | Offal separating device suitable for rice processing |
-
2013
- 2013-06-05 CN CN201320320880.1U patent/CN203380108U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105537096A (en) * | 2016-01-09 | 2016-05-04 | 南陵县永兴米业有限公司 | Offal separating device suitable for rice processing |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140108 Termination date: 20170605 |