CN103447240A - Foreign substance separator - Google Patents
Foreign substance separator Download PDFInfo
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- CN103447240A CN103447240A CN2013102167442A CN201310216744A CN103447240A CN 103447240 A CN103447240 A CN 103447240A CN 2013102167442 A CN2013102167442 A CN 2013102167442A CN 201310216744 A CN201310216744 A CN 201310216744A CN 103447240 A CN103447240 A CN 103447240A
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- mentioned
- foreign matter
- shot
- particle
- rotary barrel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/18—Drum screens
- B07B1/22—Revolving drums
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02B—PREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE
- B02B7/00—Auxiliary devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/04—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices according to size
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/14—Details or accessories
- B07B13/16—Feed or discharge arrangements
Abstract
The invention aims to provide a foreign substance separator, capable of separating small foreign substance from large foreign substance, which are mixed in particulate materials like rice. The foreign substance separator is characterized in that the foreign substance separator comprises a first sorting part having a fixing cylinder having a plurality of holes smaller than the particulate materials and a first rotating shaft which is disposed in the fixing cylinder and is fixedly provided with a plurality of stirring components; small foreign substances can be discharged from the holes, and the particulate materials of small foreign substances can be removed from the other end of the fixing cylinder; the foreign substance separator also comprises a second sorting part having a rotating cylinder having a plurality of holes larger than the particulate materials and a second rotating shaft used for fixing the rotating cylinder; the whole particulate materials are discharged from the above holes, and large foreign substances can be discharged from the other end of the rotating cylinder; the first sorting part and the second sorting part are continuously arranged; the first rotating shaft and the second rotating shaft are connected through a speed change mechanism capable of reducing the rotating speed of the first rotating shaft.
Description
Technical field
The present invention relates to be sorted on the foreign matter separator of the foreign matter mixed in the shot-like particle of grain etc., particularly relate to and be applicable to sorting and remove cracking rice or the foreign matter separator of the foreign matter such as chaff grain in the rice be mingled in after husk rice.
Background technology
Known in the past as the device that is sorted on the foreign matter mixed in the grain such as rice, utilize the sieve (with reference to patent documentation 1,2) of drum or polygon barrel shape.
In patent documentation 1, record the device that is sorted on the little foreign matter such as cracking rice of mixing in grain.In this device, in the sieve of rotation or fixing drum, supply with grain, from the mesh of above-mentioned sieve, discharge little foreign matter, thereby be sorted on the little foreign matter such as cracking rice of mixing in grain.
In patent documentation 2, record the device that is sorted on the foreign matter that chaff grain of mixing in grain etc. is large.In this device, in the sieve of the drum rotated, supply with grain, discharge the whole grain of above-mentioned grain from the mesh of above-mentioned sieve, thereby sub-elect the large foreign matters such as chaff grain that mix in grain.
Yet, in order to be sorted on the little foreign matter that mixes in grain and large foreign matter, above-mentioned two table apparatus need to be set, drop into successively grain at this two table apparatus, so need to guarantee for the large space of above-mentioned each device is set.
And, in order to carry out efficiently above-mentioned separation operation, need to separately establish the device from the First device to the second table apparatus carrying rice.
The prior art document
Patent documentation
Patent documentation 1: TOHKEMY 2009-178679 communique
Patent documentation 2: Japanese kokai publication hei 9-66264 communique
Summary of the invention
Therefore, the object of the present invention is to provide and can sub-elect with a table apparatus foreign matter separator of the little foreign matter that mixes and large foreign matter in the shot-like particle of grain etc.
For the attainment of one's purpose, foreign matter separator of the present invention, it is the foreign matter separator that sorting is mingled in the foreign matter in shot-like particle, above-mentioned foreign matter separator is characterised in that, possess: the 1st sorting section, it has the fixed cylinder that is formed with the hole less than the whole grain of shot-like particle and is provided in this fixed cylinder and possesses the 1st rotating shaft of a plurality of mixing components, the 2nd sorting section, it has the rotary barrel that is formed with the hole larger than the whole grain of shot-like particle and the 2nd rotating shaft of settling this rotary barrel, and gear, it links above-mentioned the 1st rotating shaft and above-mentioned the 2nd rotating shaft and the rotary speed of above-mentioned the 1st rotating shaft is slowed down, above-mentioned the 1st sorting section utilizes the rotation of above-mentioned mixing component, from above-mentioned fixed cylinder one distolateral to another distolateral stirring and the carrying shot-like particle, thereby the little foreign matter of whole grain from the above-mentioned shot-like particle of hole delivery ratio that is formed at above-mentioned fixed cylinder, from another of above-mentioned fixed cylinder is distolateral, move out except the shot-like particle of the foreign matter less than the whole grain of above-mentioned shot-like particle on the other hand, above-mentioned the 2nd sorting section is from distolateral moving into from another distolateral shot-like particle of taking out of of the above-mentioned fixed cylinder of above-mentioned the 1st sorting section of above-mentioned rotary barrel, utilize the rotation of above-mentioned rotary barrel, discharge above-mentioned shot-like particle from the hole that is formed at this rotary barrel, on the other hand from the large foreign matter of whole grain of the above-mentioned shot-like particle of another distolateral delivery ratio of above-mentioned rotary barrel.
The present invention is preferred, above-mentioned the 2nd sorting section also possesses another the distolateral demarcation strip that is provided in above-mentioned rotary barrel, end plate, and guided plate, above-mentioned demarcation strip is separated above-mentioned rotary barrel on direction of principal axis and the part that possesses at the inner peripheral surface of this rotary barrel forms mobile the 1st otch with opening that can move the foreign matter larger than the whole grain of shot-like particle, above-mentioned end plate possesses the position relationship departed from opening to direction of rotation and the above-mentioned movement of this rotary barrel with phase place and forms the discharge that can discharge above-mentioned large foreign matter the 2nd otch with opening, the above-mentioned large foreign matter that above-mentioned guided plate will flow into the zone between above-mentioned demarcation strip and above-mentioned end plate with opening from above-mentioned movement guides to above-mentioned discharge opening.
The present invention is preferred, and the above-mentioned rotary barrel of above-mentioned the 2nd sorting section is polygon cylindrical shell.
The present invention is preferred, and the hole that is formed at the above-mentioned rotary barrel of above-mentioned the 2nd sorting section is to give the slotted hole with respect to the direction tilted configuration of the axle quadrature with above-mentioned rotary barrel to the mode of the power of other end side shifting with the rotation by this rotary barrel to above-mentioned shot-like particle.
The present invention is preferred, and the above-mentioned fixed cylinder of above-mentioned the 1st sorting section is linked by a plurality of cylindrical shells, and is formed at the size difference difference in the hole of above-mentioned a plurality of cylindrical shells.
Foreign matter sorting facility back-up of the present invention is selected in the 1st sorting section of the little foreign matter that shot-like particle mixes and is sorted on the 2nd sorting section of the large foreign matter that shot-like particle mixes, so can be sorted on little foreign matter that shot-like particle mixes and large foreign matter with a table apparatus.
And, in foreign matter separator of the present invention, above-mentioned the 1st sorting section and above-mentioned the 2nd sorting section configure continuously, thus the device from above-mentioned the 1st sorting section to above-mentioned the 2nd sorting section carrying shot-like particle need not separately be established, simple in structure, need not guarantee the large space that arranges.
And foreign matter separator of the present invention links the 1st rotating shaft and the 2nd rotating shaft via gear, so can drive above-mentioned two rotating shafts of rotation by enough motors, there is the effect that suppresses power consumption.
In foreign matter separator of the present invention, if the 2nd sorting section has another the distolateral demarcation strip set at rotary barrel, this demarcation strip becomes obstacle, the whole grain that can prevent shot-like particle together with foreign matter to the end plate side shifting of above-mentioned rotary barrel.
And, in foreign matter separator of the present invention, even the whole grain at shot-like particle flow into the zone between above-mentioned demarcation strip and above-mentioned end plate, during above-mentioned rotary barrel rotation predetermined angular, shot-like particle can not rest on identical zone to other end side shifting, so can discharge reliably from the hole that is formed at above-mentioned rotary barrel the whole grain of above-mentioned shot-like particle.
Therefore, according to foreign matter separator of the present invention, the whole grain that can prevent shot-like particle is discharged with opening from discharging together with the foreign matter larger than the whole grain of this shot-like particle.
In foreign matter separator of the present invention, give the slotted hole configured obliquely with respect to the direction of the axle quadrature with above-mentioned rotary barrel to the mode of the power of other end side shifting to above-mentioned shot-like particle with the rotation by this rotary barrel if be formed at the hole of the rotary barrel of the 2nd sorting section and be, even in the mode of the shot-like particle with by rear pushing and in the inadequate situation of locomotivity of mobile shot-like particle, also can make this shot-like particle move to reliably another of above-mentioned rotary barrel distolateral.
In foreign matter separator of the present invention, the above-mentioned fixed cylinder of above-mentioned the 1st sorting section is that a plurality of cylindrical shells link, and it is respectively different to be formed at the size in hole of described a plurality of cylindrical shells, therefore the little foreign matter of more whole grain of concentration criterion shot-like particle.
The accompanying drawing explanation
Fig. 1 is the stereogram of the foreign matter separator of embodiments of the present invention.
Fig. 2 is the top view of the foreign matter separator of Fig. 1.
Fig. 3 is the A-A sectional stereogram of Fig. 2.
Fig. 4 is the A-A profile of Fig. 2.
Fig. 5 is the B-B profile of Fig. 2.
Fig. 6 is the stereogram of large foreign matter sorting section of state that unloads the cover of bottom in the foreign matter separator of Fig. 1.
Fig. 7 is the enlarged drawing of large foreign matter sorting section.
Fig. 8 is the D-D profile of Fig. 7 (a).
In figure: 1-small difference thing sorting section, 2-greatly foreign matter sorting sections, 3-input port, 4-revolving valve, 5-hopper, 6-motor, 11-stationary cylinder body, the 12-the 1 rotating shaft, 13-agitator arm, 14-slotted hole, 16-small brokens outlet, 17-big broken rice outlet, 21-rotate polygon cylindrical shell, the 22-the 2 rotating shaft, 23-gear, 24-slotted hole, 26-whole grain outlet, 28-chaff grain outlet, 30-demarcation strip, 31-end plate, the 32-mobile opening of using, 33-discharge and use opening, 34-guided plate.
The specific embodiment
Based on accompanying drawing, embodiments of the present invention are described.
Fig. 1 is the stereogram of the foreign matter separator of embodiments of the present invention.The top view of the foreign matter separator of Fig. 2 presentation graphs 1.The A-A sectional stereogram of Fig. 3 presentation graphs 2.The A-A profile of Fig. 4 presentation graphs 2.The B-B profile of Fig. 5 presentation graphs 2.、
The foreign matter separator of present embodiment is usingd grain equigranular thing as raw material, sub-elects the foreign matter less than the whole grain of this shot-like particle (below, be called " little foreign matter ") and the large foreign matter (below, be called " foreign matter greatly ") than the whole grain of this shot-like particle.
At this, the rice of take after husk rice is raw material, and sorting is removed as the cracking rice of the little foreign matter mixed in this rice, insect, the plumule that comes off etc. (below, be called " crack rice etc. ") and is that example describes as the situation of the chaff grain of large foreign matter.
The standby small difference thing sorting of the foreign matter sorting facility of present embodiment section 1, with the large foreign matter sorting section 2 of configuration continuously of this small difference thing sorting section 1.
Above-mentioned small difference thing sorting section 1 possess horizontally set stationary cylinder body 11, be provided in the 1st rotating shaft 12 in this stationary cylinder body 11 and be fixed in the 1st rotating shaft 12 and a plurality of agitator arms 13 configuring with the mode of the 1st rotating shaft 12 one rotations.
At the complete cycle of above-mentioned stationary cylinder body 11, towards the direction of the axle quadrature with this stationary cylinder body 11, be formed with a plurality of width than the little slotted hole 14 of whole grain of rice.At this, above-mentioned stationary cylinder body 11 is linked by two cylindrical shells, and the width (width 1.5mm, length 25mm in the present embodiment) that is formed at the slotted hole of the 1st cylinder 11a is less than the width of the slotted hole that is formed at the 2nd cylinder 11b (width 1.7mm, length 25mm in the present embodiment).In addition, in Fig. 3, omitted the diagram of the slotted hole that is formed at above-mentioned stationary cylinder body 11.
Be equipped with cracking rice that the slotted hole 14 from being formed at above-mentioned stationary cylinder body 11 is discharged and be discharged to the expelling tube 15 machine below above-mentioned stationary cylinder body 11.The inside of above-mentioned expelling tube 15 is split as the zone corresponding with above-mentioned the 1st cylinder 11a and the 2nd cylinder 11b, and at each, regional bottom is formed with small brokens outlet 16 and big broken rice outlet 17.
Above-mentioned large foreign matter sorting section 2 possess with above-mentioned stationary cylinder body 11 continuously horizontally set the polygon cylindrical shell 21 of the octagonal rotation of section and be provided in this and rotate in polygon cylindrical shell 21 and for this and rotate the 2nd fixing rotating shaft 22 of polygon cylindrical shell 21.
The gear 23 that above-mentioned the 2nd rotating shaft 22 slows down via the rotary speed for making above-mentioned the 1st rotating shaft 12 links on coaxial with above-mentioned the 1st rotating shaft 12.At this, as above-mentioned gear 23, can use in the past known mechanism.
On the complete cycle of the polygon cylindrical shell 21 of above-mentioned rotation, towards being formed with in slotted hole 24(the present embodiment that a plurality of width are larger a little than the whole grain of rice with this direction of rotating the axle quadrature of polygon cylindrical shell 21, width 5.0mm, length 45mm).In addition, in Fig. 3, omitted the diagram of the slotted hole 24 that is formed at the polygon cylindrical shell 21 of above-mentioned rotation at a part of face.
The polygon cylindrical shell 21 of above-mentioned rotation can be from a distolateral rice of moving into, and this rotate polygon cylindrical shell 21 below be provided with for being discharged to whole outlet 26 machine from being formed at the whole grain that this slotted hole that rotates polygon cylindrical shell 21 24 discharges.
And, side at the other end side end of the polygon cylindrical shell 21 of above-mentioned rotation, be equipped with the chaff grain expelling tube 27 of discharging for the chaff grain that can not discharge from the slotted hole 24 that is formed at the polygon cylindrical shell 21 of above-mentioned rotation, be formed with in the bottom of this chaff grain expelling tube 27 for above-mentioned chaff grain being discharged to the chaff grain outlet 28 outside machine.
As shown in Fig. 3～Fig. 5, in the foreign matter separator of present embodiment, the rice of putting into input port 3 is supplied to small difference thing sorting section 1 with certain flow from hopper 5 via revolving valve 4.
From an end, move into to the rice of above-mentioned stationary cylinder body 11, be passed the 1st rotating shaft 12 rotarilyd actuate by motor 6 and agitator arm 13 stirrings of rotating, and distolaterally be transported to that another is distolateral from above-mentioned one, during this period, crack rice etc. and to discharge from the slotted hole 14 that is formed at above-mentioned stationary cylinder body 11.In addition, at this, as shown in the arrow of Fig. 5, above-mentioned the 1st rotating shaft 12 and above-mentioned agitator arm 13 turn clockwise from large foreign matter sorting section 2 sides.
At this, in the foreign matter separator of present embodiment, above-mentioned stationary cylinder body 11 links the 1st cylinder 11a and the 2nd cylinder 11b and forms, so discharge little crack rice etc. from the slotted hole that is formed at the 1st cylinder 11a, from the slotted hole that is formed at the 2nd cylinder 11b, discharges large crack rice etc.
On the other hand, discharge and removed above-mentioned rice of cracking rice and taken out of from the other end of this stationary cylinder body 11, directly from an end move into to this stationary cylinder body 11 polygon cylindrical shell 21 of rotation of the large foreign matter sorting section 2 of horizontally set continuously.
It is interior to other end side shifting that the rice of moving into the polygon cylindrical shell 21 of above-mentioned rotation rotates polygon cylindrical shell 21 in the mode of the pushing of the rice by from rear at this, now, this rotary actuation at the 2nd rotating shaft 22 of the direction rotation by with identical along above-mentioned the 1st rotating shaft 12 rotates in polygon cylindrical shell 21, from being formed at this slotted hole that rotates polygon cylindrical shell 21 24, discharges whole grain.
At this, in the foreign matter separator of present embodiment, need to make the rotary speed of the polygon cylindrical shell 21 of above-mentioned rotation in large foreign matter sorting section 2 slow down as 1/5～1/10 left and right of the rotary speed of the above-mentioned agitator arm 13 in small difference thing sorting section 1, yet the gear 23 that the 2nd rotating shaft 22 slows down via the rotary speed for making above-mentioned the 1st rotating shaft 12 links with above-mentioned the 1st rotating shaft 12, so can rotarily actuate both sides with 1 motor 6, the power consumption inhibition is arranged.
On the other hand, the other end that the chaff grain of above-mentioned whole grain after being discharged from rotates polygon cylindrical shell 21 from this is discharged.
In above-mentioned embodiment, the slotted hole 24 that is formed at the polygon cylindrical shell 21 of above-mentioned rotation also can be configured to respect to configuring obliquely with this direction of rotating the axle quadrature of polygon cylindrical shell 21, so that the rotation of by this, rotating polygon cylindrical shell 21 is given to the power of other end side shifting to above-mentioned rice.By adopting such formation, mode with the rice by from rear pushing is rotated in the inadequate situation of locomotivity of the interior rice to other end side shifting of polygon cylindrical shell 21 at this, and another that also this rice can be pushed to reliably to above-mentioned rotary barrel is distolateral.
In addition, above-mentioned the 1st rotating shaft 12 and above-mentioned the 2nd rotating shaft 22 link and get final product via gear 23, not necessarily need to be configured in coaxially on.
In addition, can suitably change the shape of the slotted hole 14,24 that is formed at above-mentioned stationary cylinder body 11 and rotates polygon cylindrical shell 21.
In addition, while the agitator arm 13 be configured in above-mentioned stationary cylinder body 11 is to stir the structure of carrying rice to get final product, as long as there is identical function, also can change to conveying worm etc.
And the polygon cylindrical shell 21 of above-mentioned rotation is not limited to the section octagon, also can change to the rotational circle cylindrical shell.
Next, the structure of large foreign matter sorting section is elaborated.
Fig. 6 is the stereogram of large foreign matter sorting section of state that unloads the cover of bottom in the foreign matter separator of Fig. 1.Fig. 7 is the enlarged drawing of large foreign matter sorting section, and Fig. 7 (a) is the C section enlarged drawing of Fig. 4, and Fig. 7 (b) is the E-E profile of Fig. 7 (a).Fig. 8 presentation graphs 7(a) D-D profile.At this, in Fig. 6, omitted the diagram of the slotted hole that is formed at the polygon cylindrical shell 21 of rotation at a part of face.And, as shown in Fig. 6 and Fig. 8, rotate polygon cylindrical shell 21 and turn clockwise from the other end side end that sets above-mentioned chaff grain expelling tube 27.
It is distolateral and rotate the ring-type demarcation strip 30 of polygon cylindrical shell 21 inside and the annular end 31 that is provided in the other end of the polygon cylindrical shell 21 of above-mentioned rotation axially separating this that large foreign matter sorting section 2 also possesses another that be provided in the polygon cylindrical shell 21 of above-mentioned rotation.
Be provided with otch on above-mentioned demarcation strip 30, be formed with mobile with opening 32 as the chaff grain of the large foreign matter mixed on the part of the inner peripheral surface of the polygon cylindrical shell 21 of above-mentioned rotation in rice.
And, be provided with otch at above-mentioned end plate 31, with the position relationship staggered a little by opening 32 phase places with above-mentioned movement on the direction of rotation at the polygon cylindrical shell 21 of above-mentioned rotation, be formed with the opening 33 for discharge of chaff grain.
And, between end and above-mentioned demarcation strip 30 in above-mentioned discharge by the reverse rotational direction side of the polygon cylindrical shell 21 of above-mentioned rotation of opening 33, be equipped with guided plate 34, this guided plate 34 will mobile flow into zone between above-mentioned demarcation strips 30 and above-mentioned end plate 31 and from the chaff grain of slotted hole 24 discharges that are formed at the polygon cylindrical shell 21 of rotation, not guide to above-mentioned opening 33 for discharge in this zone with opening 32 from above-mentioned.As shown in Figure 7 (b) shows, this guided plate 34 is configured to respect to above-mentioned demarcation strip 30 and above-mentioned end plate 31 and sets obliquely, so that the chaff grain that will contact with this guided plate 34 is discharged with opening 33 reliably from above-mentioned discharge.At this, above-mentioned guided plate 34 forms the part of above-mentioned end plate 31 to above-mentioned demarcation strip 30 lateral bends.In addition, the front end of above-mentioned guided plate 34 might not need to contact with above-mentioned demarcation strip 30, and the gap of the impenetrable size of chaff grain also can between be set.
At this, above-mentioned demarcation strip 30 and above-mentioned end plate 31 also can adopt respectively disk-like member to replace having the endless member of certain width.Now, also can form the plectane central portion with transparent materials such as acrylic resins.
According to the structure of above-mentioned large foreign matter sorting section 2, be equipped with demarcation strip 30 another of the polygon cylindrical shell 21 of rotation is distolateral, so demarcation strip 30 becomes obstacle, the whole grain that can prevent rice together with the chaff grain again to the upper head plate side shifting.
And, even the whole grain at rice flow into the zone between above-mentioned demarcation strip 30 and above-mentioned end plate 31 from above-mentioned the movement with opening 32, during approximately rotating a circle at the polygon cylindrical shell 21 of above-mentioned rotation, rice can not rest on identical zone to end plate 31 side shiftings, so the whole grain of this rice can be discharged reliably from the slotted hole 24 that is formed at the polygon cylindrical shell 21 of above-mentioned rotation.
Therefore, according to above-mentioned large foreign matter sorting section 2, can prevent that the whole grain of rice from discharging from discharging with opening 33 together with the chaff grain.
In addition, above-mentioned large foreign matter sorting section 2 also can be configured on Zhou Fangxiang, arrange respectively a plurality of above-mentioned mobile with openings 32, opening 33 and guided plates 34 for above-mentioned discharge.For example, from above-mentioned mobile separately establishing around the position of half-turn with opening 32, discharging with opening and guided plate, reverse rotational direction side at the polygon cylindrical shell 21 of above-mentioned rotation of this guided plate newly arranges the mobile opening of using, the zone between above-mentioned demarcation strip 30 and above-mentioned end plate 31 further is divided into to two zones on Zhou Fangxiang, whenever the polygon cylindrical shell 21 rotation half-turns of above-mentioned rotation, from above-mentioned two each discharges, with opening, discharge the chaff grain.
In addition, above-mentioned large foreign matter sorting section 2 sub-elects as take the foreign matter separator that the large foreign matter that mixes in shot-like particle is purpose reliably, also can for above-mentioned small difference thing sorting section 1 device independently.
In this situation, be configured in a distolateral input port that shot-like particle is set of the polygon cylindrical shell 21 of rotation, the 2nd rotating shaft 22 does not rotate and gets final product by motor via above-mentioned the 1st rotating shaft.
In above-mentioned embodiment, the rice of take after husk rice is raw material, sub-elect that cracking rice of the foreign matter little as the whole grain than this rice waited and be that example is illustrated as the situation of the chaff grain of foreign matter greatly, but foreign matter separator of the present invention is not limited to rice, take the tablet of small pieces, pharmaceuticals etc. of cereal, bead, the beading etc. such as rice, wheat class, beans, nut fruits or capsule etc., various shot-like particle is raw material, can sub-elect the little foreign matter that mixes at this shot-like particle and large foreign matter.
The invention is not restricted to above-mentioned embodiment, can not break away from scope of invention, its formation is suitably changed.
The enough table apparatus of foreign matter sorting function of the present invention sub-elect the little foreign matter that mixes in rice equigranular thing and large foreign matter, so value is extremely high.
Claims (5)
1. a foreign matter separator, it is the foreign matter separator that sorting is mingled in the foreign matter in shot-like particle,
Above-mentioned foreign matter separator is characterised in that to possess:
The 1st sorting section, it has the fixed cylinder that is formed with the hole less than the whole grain of shot-like particle and is provided in this fixed cylinder and possesses the 1st rotating shaft of a plurality of mixing components;
The 2nd sorting section, it has the rotary barrel that is formed with the hole larger than the whole grain of shot-like particle and the 2nd rotating shaft of settling this rotary barrel; And
Gear, it links above-mentioned the 1st rotating shaft and above-mentioned the 2nd rotating shaft and the rotary speed of above-mentioned the 1st rotating shaft is slowed down,
Above-mentioned the 1st sorting section utilizes the rotation of above-mentioned mixing component, from above-mentioned fixed cylinder one distolateral to another distolateral stirring and the carrying shot-like particle, thereby the little foreign matter of whole grain from the above-mentioned shot-like particle of hole delivery ratio that is formed at above-mentioned fixed cylinder, from another of above-mentioned fixed cylinder is distolateral, move out except the shot-like particle of the foreign matter less than the whole grain of above-mentioned shot-like particle on the other hand
Above-mentioned the 2nd sorting section is from distolateral moving into from another distolateral shot-like particle of taking out of of the above-mentioned fixed cylinder of above-mentioned the 1st sorting section of above-mentioned rotary barrel, utilize the rotation of above-mentioned rotary barrel, discharge above-mentioned shot-like particle from the hole that is formed at this rotary barrel, on the other hand from the large foreign matter of whole grain of the above-mentioned shot-like particle of another distolateral delivery ratio of above-mentioned rotary barrel.
2. foreign matter separator according to claim 1, is characterized in that,
Above-mentioned the 2nd sorting section also possesses another distolateral demarcation strip, end plate and the guided plate that is provided in above-mentioned rotary barrel,
Above-mentioned demarcation strip is separated above-mentioned rotary barrel on direction of principal axis and the part that possesses at the inner peripheral surface of this rotary barrel forms mobile the 1st otch with opening that can move the foreign matter larger than the whole grain of shot-like particle,
Above-mentioned end plate possesses the position relationship departed from opening to direction of rotation and the above-mentioned movement of this rotary barrel with phase place and forms the discharge that can discharge above-mentioned large foreign matter the 2nd otch with opening,
The above-mentioned large foreign matter that above-mentioned guided plate will flow into the zone between above-mentioned demarcation strip and above-mentioned end plate with opening from above-mentioned movement guides to above-mentioned discharge opening.
3. foreign matter separator according to claim 1 and 2, is characterized in that,
The above-mentioned rotary barrel of above-mentioned the 2nd sorting section is polygon cylindrical shell.
4. foreign matter separator according to claim 1 and 2, is characterized in that,
The hole that is formed at the above-mentioned rotary barrel of above-mentioned the 2nd sorting section is to give the slotted hole with respect to the direction tilted configuration of the axle quadrature with above-mentioned rotary barrel to the mode of the power of other end side shifting with the rotation by this rotary barrel to above-mentioned shot-like particle.
5. foreign matter separator according to claim 1 and 2, is characterized in that,
The above-mentioned fixed cylinder of above-mentioned the 1st sorting section is linked by a plurality of cylindrical shells, and is formed at the size difference difference in the hole of above-mentioned a plurality of cylindrical shells.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012-125695 | 2012-06-01 | ||
| JP2012125695A JP5895713B2 (en) | 2012-06-01 | 2012-06-01 | Foreign matter sorter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103447240A true CN103447240A (en) | 2013-12-18 |
| CN103447240B CN103447240B (en) | 2017-10-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310216744.2A Expired - Fee Related CN103447240B (en) | 2012-06-01 | 2013-06-03 | Foreign substance separator |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP5895713B2 (en) |
| KR (1) | KR102021153B1 (en) |
| CN (1) | CN103447240B (en) |
| TW (1) | TWI564092B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934205A (en) * | 2014-03-25 | 2014-07-23 | 北京中民慈善项目发展中心 | Duplex removing machine for non-woven solid foreign matter of waste clothes |
| CN104607389A (en) * | 2015-01-13 | 2015-05-13 | 安徽省界首市云龙粮机配套工程有限公司 | Multi-cylinder combined spiral sieve grain cleaning machine |
| CN110369288A (en) * | 2019-08-16 | 2019-10-25 | 湘潭大学 | A kind of double-slide block type betel nut sorting equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017094290A (en) * | 2015-11-25 | 2017-06-01 | 株式会社山本製作所 | Sorting apparatus |
| JP2017217633A (en) * | 2016-06-10 | 2017-12-14 | 株式会社山本製作所 | Sorting apparatus |
| KR102324089B1 (en) | 2021-01-04 | 2021-11-09 | 재단법인 한국화학융합시험연구원 | the improved absorption type foreign substance sorting apparatus |
| CN115430480B (en) * | 2022-08-24 | 2024-01-09 | 衡阳丰食园粮油食品贸易有限公司 | Flexible friction type sheller for rice processing |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN103447240B (en) | 2017-10-27 |
| JP5895713B2 (en) | 2016-03-30 |
| TWI564092B (en) | 2017-01-01 |
| JP2013248576A (en) | 2013-12-12 |
| KR20130135763A (en) | 2013-12-11 |
| TW201414545A (en) | 2014-04-16 |
| KR102021153B1 (en) | 2019-09-11 |
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