CN104607389A - Multi-cylinder combined spiral sieve grain cleaning machine - Google Patents
Multi-cylinder combined spiral sieve grain cleaning machine Download PDFInfo
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- CN104607389A CN104607389A CN201510016446.8A CN201510016446A CN104607389A CN 104607389 A CN104607389 A CN 104607389A CN 201510016446 A CN201510016446 A CN 201510016446A CN 104607389 A CN104607389 A CN 104607389A
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Abstract
A multi-cylinder combined spiral sieve grain cleaning machine comprises a machine frame, walking wheels are arranged at the bottom of the machine frame, the grain cleaning machine can move conveniently, a sieve body shell is arranged on the upper portion of the machine frame, at least one sieve drum is obliquely arranged in the sieve body shell, an auger is installed in the sieve drum, one end of an auger shaft in the auger is connected with an auger drive motor through a drive chain, the auger is driven to rotate in the sieve drum through the auger drive motor, the sieve drum is divided into a front part and a rear part, the front part is a thin-hole sieve drum body, the rear part is a thick-hole sieve drum body, the thin-hole sieve drum body is located at the lower end, a feed hopper is arranged on the upper portion of one end of the thin-hole sieve drum body, a small impurity outlet is formed in the lower portion of the thin-hole sieve drum body, a grain outlet is formed in the lower portion of the thick-hole sieve drum body and is provided with a grain outlet baffle, a pure grain outlet is formed in one side of the grain outlet baffle, an air flue is formed in the other side of the grain outlet baffle, one end of the air flue is connected with a draught fan, and a large impurity outlet is formed in the rear end of the thick-hole sieve drum body. The multi-cylinder combined spiral sieve grain cleaning machine is simple in structure and novel in design.
Description
Technical field
The present invention relates to Cereals Processing Machines technical field, be specifically related to a kind of novel multi-barrel combined spiral screen dressing machine.
Background technology
Sell in the market for cleaning the dressing machine of grain primarily of compositions such as hopper, blower fan, cyclone dust collectors, discharging opening, stands, its principle is the stalk that utilizes different screen drums to filter out to be greater than cereal and is less than the thin assorted of cereal, utilizes the distinguished and admirable cleaning foreign material of negative pressure to reach the object of cleaning cereal.Though dressing machine of the prior art can filter out large assorted and little assorted, its screening effect is bad, refining poor effect, utilizes gravity that cereal self declines from discharging opening out, causes discharging opening to block sometimes, grain screening amount is reduced, inefficiency.
As Authorization Notice No. CN101934272A, relate to a kind of large cylinder dressing machine utilizing screen drum and wind-force removal of impurities, be made up of cylinder sieve nest, conveying equipment of putting out cereal, clear miscellaneous equipment three part, cylinder sieve nest is arranged on above dressing machine frame, cylinder sieve nest is connected with dust removal port by removal of impurities air channel, and grain enters the scalping face removal of impurities in sieve nest through grain feeding bucket, then enters the removal of impurities of dusting cover face, grain after removing enters grain outlet through sub-material spiral, and the grain of non-Ex-all enters miscellaneous equipment clearly and continues clear assorted.This apparatus structure is complicated, and volume is large, and workload is less.
For another example Authorization Notice No. CN103658037A, relates to a kind of modified cylindrical grain cleaner, carries out removal of impurities by mode of vibration, and can reach dust removing effects.But this device workload is little, rely on mode of vibration to carry out, energy ezpenditure is large.
Summary of the invention
It is simple that technical problem to be solved by this invention is to provide a kind of structure, cleans out, the novel multi-barrel combined spiral screen dressing machine that efficiency is high.
Technical problem to be solved by this invention realizes by the following technical solutions:
A kind of multi-barrel combined spiral screen dressing machine, comprise frame, road wheel is provided with bottom described frame, the movement of dressing machine can be facilitated, described upper rack is provided with sieve nest shell, one group of screen drum is at least provided with in described sieve nest shell, described screen drum is obliquely installed, in described screen drum, auger is installed, screw-conveyer-shaft one end in described auger is connected with auger drive motors by chain drive-belt, auger rotary motion in screen drum is driven by auger drive motors, described screen drum is divided into front and back two parts, front portion is divided into fine ga(u)ge screen cylindrical shell, rear portion is divided into coarse mesh cylindrical shell, described fine ga(u)ge screen cylindrical shell is positioned at lower one end, and top, fine ga(u)ge screen cylindrical shell one end is provided with feed hopper, entering for grain, described fine ga(u)ge screen cylindrical shell bottom is provided with little assorted outlet, described coarse mesh cylindrical shell bottom is provided with grain outlet, described grain outlet place is provided with discharge baffle, described baffle plate side of putting out cereal is the outlet of clean grain, opposite side is provided with air channel, one end, described air channel is connected with blower fan, described coarse mesh cylinder back-end is provided with large assorted outlet.
Further, by being equipped with a set of dust pelletizing system above described frame, for the absorption of dust.
Further, described screen drum is provided with more than one group, often organizes in screen drum and is all provided with auger, and one end of screw-conveyer-shaft, by chain drive-belt transmission, drives by an auger drive motors is unified, working stability.
Further, the screw-conveyer-shaft of described auger is hollow-core construction, and screw-conveyer-shaft has aperture (air holes), by blower fan to air-out inside screw-conveyer-shaft, like this when auger upset grain, and can better the light small impurities blowout in grain.
The machine is monotubular or multi-barrel combined descaling machine, its roughly operation principle be: grain by auger spiral realizes in screen drum upset and carry, successively by tiny screen drum, make the fine impurities in grain enter little assorted outlet by screen drum hole to get rid of, grain again makes grain fall into grain outlet by screen drum hole by the screen drum that aperture is larger under the effect of auger spiral, larger impurity in grain is got rid of by large assorted mouth under the effect of auger spiral, grain by grain outlet time under the action of the forces of the wind by the light small impurities sucking-off in grain, got rid of by blower fan.
The invention has the beneficial effects as follows: structure of the present invention is simple, novel in design, by auger screw, realize the upset of grain, conveying, and then reach the object of removal of impurities, easy to use, workload is large, good impurity removing effect.
Accompanying drawing explanation
Fig. 1 is side view of the present invention;
Fig. 2 is the embodiment of the present invention 2 top view.
Detailed description of the invention
The technological means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the present invention further.
Embodiment 1
As shown in Figure 1, a kind of multi-barrel combined spiral screen dressing machine, comprise frame 16, road wheel 1 is provided with bottom frame 16, the movement of dressing machine can be facilitated, frame 16 top is provided with sieve nest shell 3, one group of screen drum 17 is provided with in sieve nest shell 3, screen drum 17 is obliquely installed, auger 6 is installed in screen drum 17, screw-conveyer-shaft 15 one end in auger 6 is connected with auger drive motors 12 by chain drive-belt 14, auger 6 rotary motion in screen drum 17 is driven by auger drive motors 12, screen drum 17 is divided into front and back two parts, front portion is divided into fine ga(u)ge screen cylindrical shell 17-1, rear portion is divided into coarse mesh cylindrical shell 17-2, fine ga(u)ge screen cylindrical shell 17-1 is positioned at lower one end, and top, fine ga(u)ge screen cylindrical shell 17-1 one end is provided with feed hopper 2, entering for grain, fine ga(u)ge screen cylindrical shell 17-1 bottom is provided with little assorted outlet 4, coarse mesh cylindrical shell 17-2 bottom is provided with grain outlet 9, at grain outlet 9, place is provided with discharge baffle 8, put out cereal baffle plate 8 side be clean grain outlet 7, opposite side is provided with air channel 10, one end, air channel 10 is connected with blower fan 11, coarse mesh cylindrical shell 17-2 rear end is provided with large assorted outlet 13, by a set of dust pelletizing system 5 is housed above frame 16, for the absorption of dust.
The machine is single-cylinder type descaling machine, its roughly operation principle be: grain by auger 6 spiral realizes screen drum 17 in overturn and carry, successively by tiny screen drum body 17-1, make the fine impurities in grain enter little assorted outlet 4 by the hole of screen drum 17 to get rid of, grain again makes grain fall into grain outlet 9 by screen drum 17 hole by the screen drum 17 that aperture is larger under the effect of auger 6 spiral, larger impurity in grain is got rid of by large assorted mouth 13 under the effect of auger 6 spiral, grain by grain outlet 9 time under the action of the forces of the wind by the light small impurities sucking-off in grain, got rid of by blower fan 11.
Embodiment 2
As Fig. 1, shown in Fig. 2, a kind of multi-barrel combined spiral screen dressing machine, comprise frame 16, road wheel 1 is provided with bottom frame 16, the movement of dressing machine can be facilitated, frame 16 top is provided with sieve nest shell 3, five groups of screen drums 17 are provided with in sieve nest shell 3, screen drum 17 is obliquely installed, auger 6 is installed in screen drum 17, screw-conveyer-shaft 15 one end in auger 6 is connected with auger drive motors 12 by chain drive-belt 14, auger 6 rotary motion in screen drum 17 is driven by auger drive motors 12, screen drum 17 is divided into front and back two parts, front portion is divided into fine ga(u)ge screen cylindrical shell 17-1, rear portion is divided into coarse mesh cylindrical shell 17-2, fine ga(u)ge screen cylindrical shell 17-1 is positioned at lower one end, and top, fine ga(u)ge screen cylindrical shell 17-1 one end is provided with feed hopper 2, entering for grain, fine ga(u)ge screen cylindrical shell 17-1 bottom is provided with little assorted outlet 4, coarse mesh cylindrical shell 17-2 bottom is provided with grain outlet 9, at grain outlet 9, place is provided with discharge baffle 8, put out cereal baffle plate 8 side be clean grain outlet 7, opposite side is provided with air channel 10, one end, air channel 10 is connected with blower fan 11, coarse mesh cylindrical shell 17-2 rear end is provided with large assorted outlet 13, by a set of dust pelletizing system 5 is housed above frame 16, for the absorption of dust.
The machine is single-cylinder type descaling machine, its roughly operation principle be: grain by auger 6 spiral realizes screen drum 17 in overturn and carry, successively by tiny screen drum body 17-1, make the fine impurities in grain enter little assorted outlet 4 by the hole of screen drum 17 to get rid of, grain again makes grain fall into grain outlet 9 by screen drum 17 hole by the screen drum 17 that aperture is larger under the effect of auger 6 spiral, larger impurity in grain is got rid of by large assorted mouth 13 under the effect of auger 6 spiral, grain by grain outlet 9 time under the action of the forces of the wind by the light small impurities sucking-off in grain, got rid of by blower fan 11.
Embodiment 3
As Fig. 1, shown in Fig. 2, a kind of multi-barrel combined spiral screen dressing machine, comprise frame 16, road wheel 1 is provided with bottom frame 16, the movement of dressing machine can be facilitated, frame 16 top is provided with sieve nest shell 3, five groups of screen drums 17 are provided with in sieve nest shell 3, screen drum 17 is obliquely installed, auger 6 is installed in screen drum 17, screw-conveyer-shaft 15 one end in auger 6 is connected with auger drive motors 12 by chain drive-belt 14, auger 6 rotary motion in screen drum 17 is driven by auger drive motors 12, screen drum 17 is divided into front and back two parts, front portion is divided into fine ga(u)ge screen cylindrical shell 17-1, rear portion is divided into coarse mesh cylindrical shell 17-2, fine ga(u)ge screen cylindrical shell 17-1 is positioned at lower one end, and top, fine ga(u)ge screen cylindrical shell 17-1 one end is provided with feed hopper 2, entering for grain, fine ga(u)ge screen cylindrical shell 17-1 bottom is provided with little assorted outlet 4, coarse mesh cylindrical shell 17-2 bottom is provided with grain outlet 9, at grain outlet 9, place is provided with discharge baffle 8, put out cereal baffle plate 8 side be clean grain outlet 7, opposite side is provided with air channel 10, one end, air channel 10 is connected with blower fan 11, coarse mesh cylindrical shell 17-2 rear end is provided with large assorted outlet 13, by a set of dust pelletizing system 5 is housed above frame 16, for the absorption of dust.
The screw-conveyer-shaft 15 of auger 6 is hollow-core construction, and screw-conveyer-shaft 15 has aperture (air holes), by blower fan to air-out inside screw-conveyer-shaft 15, like this when auger 6 overturns grain, and can better the light small impurities blowout in grain.
The machine is single-cylinder type descaling machine, its roughly operation principle be: grain by auger 6 spiral realizes screen drum 17 in overturn and carry, successively by tiny screen drum body 17-1, make the fine impurities in grain enter little assorted outlet 4 by the hole of screen drum 17 to get rid of, grain again makes grain fall into grain outlet 9 by screen drum 17 hole by the screen drum 17 that aperture is larger under the effect of auger 6 spiral, larger impurity in grain is got rid of by large assorted mouth 13 under the effect of auger 6 spiral, grain by grain outlet 9 time under the action of the forces of the wind by the light small impurities sucking-off in grain, got rid of by blower fan 11.
More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (4)
1. a multi-barrel combined spiral screen dressing machine, comprise frame, road wheel is provided with bottom described frame, described upper rack is provided with sieve nest shell, it is characterized in that: in described sieve nest shell, be at least provided with one group of screen drum, described screen drum is obliquely installed, in described screen drum, auger is installed, screw-conveyer-shaft one end in described auger is connected with auger drive motors by chain drive-belt, auger rotary motion in screen drum is driven by auger drive motors, described screen drum is divided into front and back two parts, front portion is divided into fine ga(u)ge screen cylindrical shell, rear portion is divided into coarse mesh cylindrical shell, described fine ga(u)ge screen cylindrical shell is positioned at lower one end, and top, fine ga(u)ge screen cylindrical shell one end is provided with feed hopper, described fine ga(u)ge screen cylindrical shell bottom is provided with little assorted outlet, described coarse mesh cylindrical shell bottom is provided with grain outlet, described grain outlet place is provided with discharge baffle, described baffle plate side of putting out cereal is the outlet of clean grain, opposite side is provided with air channel, one end, described air channel is connected with blower fan, described coarse mesh cylinder back-end is provided with large assorted outlet.
2. multi-barrel combined spiral screen dressing machine according to claim 1, is characterized in that: by being equipped with a set of dust pelletizing system above described frame, for the absorption of dust.
3. multi-barrel combined spiral screen dressing machine according to claim 1, is characterized in that: described screen drum is provided with more than one group, often organizes in screen drum and is all provided with auger, and one end of screw-conveyer-shaft, by chain drive-belt transmission, drives by an auger drive motors is unified.
4. multi-barrel combined spiral screen dressing machine according to claim 1, it is characterized in that: the screw-conveyer-shaft of described auger is hollow-core construction, and screw-conveyer-shaft has aperture, by blower fan to air-out inside screw-conveyer-shaft, when auger upset grain, the light small impurities blowout in grain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510016446.8A CN104607389A (en) | 2015-01-13 | 2015-01-13 | Multi-cylinder combined spiral sieve grain cleaning machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510016446.8A CN104607389A (en) | 2015-01-13 | 2015-01-13 | Multi-cylinder combined spiral sieve grain cleaning machine |
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| CN104607389A true CN104607389A (en) | 2015-05-13 |
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| CN201510016446.8A Pending CN104607389A (en) | 2015-01-13 | 2015-01-13 | Multi-cylinder combined spiral sieve grain cleaning machine |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105583153A (en) * | 2016-01-27 | 2016-05-18 | 浙江双金机械集团股份有限公司 | System and method for recovering tiny dust in machine-made sand through air separation |
| CN105618373A (en) * | 2016-01-27 | 2016-06-01 | 浙江双金机械集团股份有限公司 | Spiral winnowing system and winnowing method for machine-made sand |
| CN105834104A (en) * | 2016-04-29 | 2016-08-10 | 徐锦章 | Spiral separation combined impurity removal machine |
| CN106269463A (en) * | 2016-08-04 | 2017-01-04 | 东台市鑫富达机械有限公司 | A kind of novel elite soybean seed screening machine |
| CN110506688A (en) * | 2019-06-25 | 2019-11-29 | 沈旭剑 | A kind of shellfish hatchery screening machine |
| CN112517399A (en) * | 2020-10-28 | 2021-03-19 | 湖南邦福农业综合开发有限公司 | Agricultural product is planted with device of dressing a seed |
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| CN103056100A (en) * | 2012-12-18 | 2013-04-24 | 太原轨道交通装备有限责任公司 | Spiral ore high-accuracy grading sieve |
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| CN203803849U (en) * | 2014-04-14 | 2014-09-03 | 瑞科际再生能源股份有限公司 | Waste plastic cleaning machine |
| CN203985982U (en) * | 2014-07-05 | 2014-12-10 | 贵州远志佳明科技发展有限公司 | Pumpkin dedusting screening machine |
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2015
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| US3249220A (en) * | 1963-06-13 | 1966-05-03 | Elmer L Bakke | Grain auger and cleaner |
| US4127478A (en) * | 1977-03-04 | 1978-11-28 | Hy-Way Heat Systems, Inc. | Machine for salvaging waste concrete material |
| SU1484386A1 (en) * | 1987-01-12 | 1989-06-07 | Научно-Производственное Объединение По Животноводческим Машинам "Внииживмаш" | Screw device for refining particulate feed |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105583153A (en) * | 2016-01-27 | 2016-05-18 | 浙江双金机械集团股份有限公司 | System and method for recovering tiny dust in machine-made sand through air separation |
| CN105618373A (en) * | 2016-01-27 | 2016-06-01 | 浙江双金机械集团股份有限公司 | Spiral winnowing system and winnowing method for machine-made sand |
| CN105583153B (en) * | 2016-01-27 | 2018-09-11 | 浙江双金机械集团股份有限公司 | Machine-made Sand micronic dust selection by winnowing recovery system and selection by winnowing recovery method |
| CN105834104A (en) * | 2016-04-29 | 2016-08-10 | 徐锦章 | Spiral separation combined impurity removal machine |
| CN106269463A (en) * | 2016-08-04 | 2017-01-04 | 东台市鑫富达机械有限公司 | A kind of novel elite soybean seed screening machine |
| CN110506688A (en) * | 2019-06-25 | 2019-11-29 | 沈旭剑 | A kind of shellfish hatchery screening machine |
| CN112517399A (en) * | 2020-10-28 | 2021-03-19 | 湖南邦福农业综合开发有限公司 | Agricultural product is planted with device of dressing a seed |
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Application publication date: 20150513 |