CN104438084A - Cereal screening and dust raising all-in-one machine - Google Patents

Cereal screening and dust raising all-in-one machine Download PDF

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Publication number
CN104438084A
CN104438084A CN201410439445.XA CN201410439445A CN104438084A CN 104438084 A CN104438084 A CN 104438084A CN 201410439445 A CN201410439445 A CN 201410439445A CN 104438084 A CN104438084 A CN 104438084A
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CN
China
Prior art keywords
screen
screen box
discharger
frame
box
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.)
Pending
Application number
CN201410439445.XA
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Chinese (zh)
Inventor
朱波
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIESHOU RUN'AN MACHINERY Co Ltd
Original Assignee
JIESHOU RUN'AN MACHINERY Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by JIESHOU RUN'AN MACHINERY Co Ltd filed Critical JIESHOU RUN'AN MACHINERY Co Ltd
Priority to CN201410439445.XA priority Critical patent/CN104438084A/en
Publication of CN104438084A publication Critical patent/CN104438084A/en
Pending legal-status Critical Current

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Abstract

The invention relates to a cereal screening and dust raising all-in-one machine. The cereal screening and dust raising all-in-one machine comprises a rack, a spring mechanism, a screening box, a vibration motor, a discharging device and a winnowing device. The machine is simple in structure and convenient to use, only one vibration motor is applied, the energy consumption of work is low, and the high practicability is achieved. Through application of two layers of screens, large impurities and micro impurities can be cleaned away at the same time at a time, impurities and dust of materials which are cleaned are cleaned away again through the winnowing device, and the content of the impurities in the materials is greatly reduced. Application of the discharging device enables the impurities and the materials to be completely separated, and meanwhile the impurities are effectively recycled. Compared with a traditional device, the machine greatly reduces dust pollution of the environment and labor intensity, and improves the work economical efficiency.

Description

A kind of grain screening airborne dust all-in-one
Technical field
The invention belongs to grain-production process equipment field, be specifically related to a kind of grain screening airborne dust all-in-one.
Background technology
Grain screening due to screening and the main object of gravity separation be cereal, with regard to its character, bulk solid is called as between solid and liquid, bulk solid has mobility and automatic classification performance, health powder content in grain screening device inspection grains, the percentage of impurity of oil plant sample and cereal, determines a kind of testing instruments of its quality grade.
The principle of grain screening: be separated according to material width, thickness or shape difference: be 1. separated by grain thickness difference: rectangle sieve aperture is separated according to material thickness difference.2. be separated by grain width difference: round sieve mainly carries out being separated according to material width difference.3. the shape difference of pressing grain is separated: triangle sieve aperture is mainly separated according to the shape of material.
On market, cereal screening washer is all generally the equipment that automaticity is higher, and cost is high on the one hand, and on the other hand, can utilize the sands are running out in 1 year, effective rate of utilization is low.
Summary of the invention
The invention provides a kind of grain screening airborne dust all-in-one, can effectively solve the problem.
The present invention is achieved through the following technical solutions:
A kind of grain screening airborne dust all-in-one, comprise frame, spring mechanism, screen box, vibrating motor, discharger and pneumatic separation device, described screen box is arranged on frame upper surface, and screen box is overall parallel with frame upper surface, multiple spring mechanism is equiped with between screen box and support, described frame is for tilting forward and back, frame at the height of conveying end higher than the height of output, the upper end of described screen box is equiped with feeding groove, the middle of screen box is equiped with vibrating motor, screen box box house is equiped with two layer screen network selection, foreign material outlet is offered in side, screen box lower end, described discharger is connected with screen box lower end, and inside communicates, the upper end of discharger is connected with pneumatic separation device, and pneumatic separation device and material are discharged layer and are connected and communicate.
Further, the bottom of described frame is equiped with four rolling.
Further, in described screen box, upper strata screen cloth and the space between lower screen and the material of discharger are discharged layer and are connected and communicate, the lower end spaces of described lower screen and the chip of discharger are discharged layer and are connected and communicate, and the upper end space of upper strata screen cloth is connected with foreign material outlet and communicates.
Further, the angle of inclination in described pedestal upper end face is 30 °.
Further, described vibrating motor is fixedly mounted on screen box by crossbeam.
Further, described discharger outlet is also provided with hook.
Cereal enters screen box from feeding groove, upper and lower two-layer screen cloth is had in screen box, upper strata screen cloth mesh is larger, lower screen mesh is less, lower screen mesh is less than the cereal of screening, ensure that cereal is not by lower screen, when cereal falls into screen box, under the effect of vibrating motor, cereal moves along the incline direction of screen box, cereal is made to drop down onto on lower screen by upper strata screen cloth because upper strata screen cloth mesh is greater than cereal, larger impurity is selected by upper strata screen cloth, discharge finally by foreign material outlet, cereal filters out tiny particulate and dust by lower screen network selection, cereal is discharged layer by discharger from material and is discharged, by pneumatic separation device removal of contamination and dust further while discharging, discharge layer by the chip impurity of lower screen by the chip of discharger to discharge.
Beneficial effect of the present invention: structure of the present invention is simple, easy to use, an only application vibrating motor, operating power consumption is low, there is stronger practicality, by the application of two-layer screen cloth, can once by comparatively bigger material and micro-impurities are removed simultaneously, the material removed is through pneumatic separation device removal of contamination and dust again, greatly reduce the content of impurity in material, impurity can be separated with material by the application of discharger completely, effectively reclaim impurity simultaneously, to compare traditional equipment, this equipment greatly reduces the dust pollution of environment, reduce labour intensity and the economy that improve operation.
Accompanying drawing explanation
Fig. 1 is a kind of grain screening airborne dust all-in-one work structuring schematic diagram.
Fig. 2 is a kind of grain screening airborne dust all-in-one screen box and discharger internal structure schematic diagram.
Fig. 3 is a kind of grain screening airborne dust all-in-one frame side view.
Detailed description of the invention
A kind of grain screening airborne dust all-in-one, comprise frame 2, spring mechanism 3, screen box 4, vibrating motor 6, discharger 10 and pneumatic separation device 9, described screen box 4 is arranged on frame 2 upper surface, and screen box 4 is overall parallel with frame 2 upper surface, multiple spring mechanism 3 is equiped with between screen box 4 and support, described frame 2 is for tilting forward and back, frame 2 at the height of conveying end higher than the height of output, the upper end of described screen box 4 is equiped with feeding groove 5, the middle of screen box 4 is equiped with vibrating motor 6, screen box 4 box house is equiped with two-layer screen cloth 8, foreign material outlet 13 is offered in side, screen box 4 lower end, described discharger 10 is connected with screen box 4 lower end, and inside communicates, the upper end of discharger 10 is connected with pneumatic separation device 9, and pneumatic separation device 9 and material are discharged layer 11 and are connected and communicate.
Further, the bottom of described frame 2 is equiped with four rolling 1.
Further, space in described screen box 4 between upper strata screen cloth 8 with lower screen 8 and the material of discharger 10 are discharged layer 11 and are connected and communicate, the lower end spaces of described lower screen 8 and the chip of discharger 10 are discharged layer 12 and are connected and communicate, and the upper end space of upper strata screen cloth 8 is connected with foreign material outlet 13 and communicates.
Further, the angle of inclination in described pedestal upper end face is 30 °.
Further, described vibrating motor 6 is fixedly mounted on screen box 4 by crossbeam 7.
Further, described discharger 10 exports and is also provided with hook.
Cereal enters screen box 4 from feeding groove 5, upper and lower two-layer screen cloth 8 is had in screen box 4, upper strata screen cloth 8 mesh is larger, lower screen 8 mesh is less, lower screen 8 mesh is less than the cereal of screening, ensure that cereal is not by lower screen 8, when cereal falls into screen box 4, under the effect of vibrating motor 6, cereal moves along the incline direction of screen box 4, cereal is made to drop down onto on lower screen 8 by upper strata screen cloth 8 because upper strata screen cloth 8 mesh is greater than cereal, larger impurity is selected by upper strata screen cloth 8, discharge finally by foreign material outlet 13, cereal filters out tiny particulate and dust by lower screen 8, cereal is discharged layer 11 by discharger 10 from material and is discharged, by pneumatic separation device 9 removal of contamination and dust further while discharging, discharge layer 12 by the chip impurity of lower screen 8 by the chip of discharger 10 to discharge.

Claims (6)

1. a grain screening airborne dust all-in-one, comprise frame, spring mechanism, screen box, vibrating motor, discharger and pneumatic separation device, its feature is being: described screen box is arranged on frame upper surface, and screen box is overall parallel with frame upper surface, multiple spring mechanism is equiped with between screen box and support, described frame is for tilting forward and back, frame at the height of conveying end higher than the height of output, the upper end of described screen box is equiped with feeding groove, the middle of screen box is equiped with vibrating motor, screen box box house is equiped with two layer screen network selection, foreign material outlet is offered in side, screen box lower end, described discharger is connected with screen box lower end, and inside communicates, the upper end of discharger is connected with pneumatic separation device, and pneumatic separation device and material are discharged layer and are connected and communicate.
2., according to the grain screening airborne dust all-in-one described in claim 1, its feature is being: the bottom of described frame is equiped with four rolling.
3. according to the grain screening airborne dust all-in-one described in claim 1, its feature is being: in described screen box, upper strata screen cloth and the space between lower screen and the material of discharger are discharged layer and be connected and communicate, the lower end spaces of described lower screen and the chip of discharger are discharged layer and are connected and communicate, and the upper end space of upper strata screen cloth is connected with foreign material outlet and communicates.
4. according to the grain screening airborne dust all-in-one described in claim 1, its feature is being: the angle of inclination in described pedestal upper end face is 30 °.
5., according to the grain screening airborne dust all-in-one described in claim 1, its feature is being: described vibrating motor is fixedly mounted on screen box by crossbeam.
6. according to the grain screening airborne dust all-in-one described in claim 1, its feature is being: described discharger outlet is also provided with hook.
CN201410439445.XA 2014-09-01 2014-09-01 Cereal screening and dust raising all-in-one machine Pending CN104438084A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410439445.XA CN104438084A (en) 2014-09-01 2014-09-01 Cereal screening and dust raising all-in-one machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410439445.XA CN104438084A (en) 2014-09-01 2014-09-01 Cereal screening and dust raising all-in-one machine

Publications (1)

Publication Number Publication Date
CN104438084A true CN104438084A (en) 2015-03-25

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CN (1) CN104438084A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105750201A (en) * 2016-03-07 2016-07-13 无锡职业技术学院 Grain screening machine capable of automatically feeding and blanking
CN107583864A (en) * 2017-10-31 2018-01-16 界首市润安机械有限公司 A kind of clear miscellaneous classification grain vibratory sieve

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2170161Y (en) * 1993-04-09 1994-06-29 齐齐哈尔市粮油机械厂 Superposition type oscillating screen
CN2290422Y (en) * 1996-03-05 1998-09-09 河北省沧州粮油机械厂 Single driven vibrating clearing screen
JP2008086917A (en) * 2006-10-02 2008-04-17 Earth Technica:Kk Sizing and classification apparatus
CN202356292U (en) * 2011-12-05 2012-08-01 天津市和兴利农产品加工有限公司 Novel vibrating-type buckwheat classifying screen
JP5205414B2 (en) * 2010-05-12 2013-06-05 株式会社 伸和機械産業 Crushed material sorting device
CN203196869U (en) * 2013-04-23 2013-09-18 临湘市东泰饲料机械有限公司 Novel feed vibrating screen bed
CN203494761U (en) * 2013-09-06 2014-03-26 辽宁巨龙有机食品有限公司 Vibration cleaning sieve for screening grains
CN204134908U (en) * 2014-09-01 2015-02-04 界首市润安机械有限公司 A kind of grain screening airborne dust all-in-one

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2170161Y (en) * 1993-04-09 1994-06-29 齐齐哈尔市粮油机械厂 Superposition type oscillating screen
CN2290422Y (en) * 1996-03-05 1998-09-09 河北省沧州粮油机械厂 Single driven vibrating clearing screen
JP2008086917A (en) * 2006-10-02 2008-04-17 Earth Technica:Kk Sizing and classification apparatus
JP5205414B2 (en) * 2010-05-12 2013-06-05 株式会社 伸和機械産業 Crushed material sorting device
CN202356292U (en) * 2011-12-05 2012-08-01 天津市和兴利农产品加工有限公司 Novel vibrating-type buckwheat classifying screen
CN203196869U (en) * 2013-04-23 2013-09-18 临湘市东泰饲料机械有限公司 Novel feed vibrating screen bed
CN203494761U (en) * 2013-09-06 2014-03-26 辽宁巨龙有机食品有限公司 Vibration cleaning sieve for screening grains
CN204134908U (en) * 2014-09-01 2015-02-04 界首市润安机械有限公司 A kind of grain screening airborne dust all-in-one

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105750201A (en) * 2016-03-07 2016-07-13 无锡职业技术学院 Grain screening machine capable of automatically feeding and blanking
CN107583864A (en) * 2017-10-31 2018-01-16 界首市润安机械有限公司 A kind of clear miscellaneous classification grain vibratory sieve

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Application publication date: 20150325