CN206613725U - Gravity type paddy separator - Google Patents
Gravity type paddy separator Download PDFInfo
- Publication number
- CN206613725U CN206613725U CN201720182058.1U CN201720182058U CN206613725U CN 206613725 U CN206613725 U CN 206613725U CN 201720182058 U CN201720182058 U CN 201720182058U CN 206613725 U CN206613725 U CN 206613725U
- Authority
- CN
- China
- Prior art keywords
- sieve plate
- sieve
- double
- paddy
- air port
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of gravity type paddy separator, including double screenings are disembarked body and frame, and double screenings bodies of disembarking include feeding mechanism, material position electric control gear, double sieve ships, adjusting angle mechanism, rocker device, feeding distribution mechanism and shedding mechanism；Double bodies of disembarking that sieve are arranged in the frame, described pair of sieve ship is symmetrically distributed in double both sides for sieving body of disembarking, sieve plate is provided with described pair of sieve ship is tilted, the horizontal level of sieve plate tail end of the horizontal level less than the sieve plate being obliquely installed of the sieve plate head end of the sieve plate being obliquely installed；Triangle boss is evenly arranged with the surface of the sieve plate；By the first air port and the second air port as air outlet that air inlet is provided as on double sieve ships so that paddy has the air-assisted of appropriate flow during climbing, and further ensures that the spacing of paddy and brown rice particle, effectively lifts separative efficiency.
Description
Technical field
The utility model belongs to rice production apparatus field, and in particular to a kind of gravity type paddy separator.
Background technology
Rice process streamline on, the brown rice come out by hulling machine, be also mixed with 15% or so grain, it is necessary to carry out
The rough separation of paddy, hulling machine shelling is returned by the grain separated, and net brown rice can just be transferred to next process pearling.But seem paddy
Rough separation, is that one kind finely separates material very nearly the same in fact, and perfect design still belongs to global problem at present.It is existing
There is general machine, still continue to use the bionical manual screening operation principle of mankind's most original, it is optimal in the bilateral of 12-15 degree by compass screen surface
Incident angle, the uninterrupted reciprocating motion of certain frequency is done using toggle, and the proportion by brown rice and paddy material slightly has
The different and slightly discrepant rule of roughness between the two is separated.To improve the yield in the unit interval, modern designs
It is middle ten several layers of same Sieve plates together, it is produced the same effect, to adapt to the operation of current rice factory.It is simultaneously
Overcome the impact for moving back and forth and being brought when commutating to fuselage, often two groups of equiponderant sieve nests are made the knot of relative motion
Structure, the inertia impact brought when cancelling out each other with profit and move back and forth commutation.
Mixture on theoretical upper sieve plate has to reach that certain thickness could keep paddy to stay in above brown rice, and makes
Paddy moves downward the condition for reaching and being automatically separated under the impetus power of lower floor's brown rice and the double action of self gravitation；
And the sieve plate in existing equipment controls thickness to carry out Indirect method by the amount of charging, discharging due to no deflector, amount is big
Cause a large amount of mixture of paddy and husked rice repeatedly to work circulation, reduce the efficiency of separation；Measure small and do not reached gravity
Condition needed for separation, normal mask work is all difficult to ensure that.
Meanwhile, also there be to separating effect between important influence, each particle of mixture of paddy and husked rice the structure of sieve plate in seperator
Ensure to control the mode of above-mentioned spacing more single in certain spacing, existing equipment, pass through the rat of sieve plate mostly
Structure moves up and down produce particle, and then improves spacing；For example, the form of existing upright horizontally-arranged diagonal boss arrangement,
Low after height before tooth form, when its effect is that fuselage is reciprocating under optimum angle of incidence, grain and the grain of rice are due to the small difference of proportion
Different and grain rough surface and with burr, while the grain of rice is tumbled gradually downward, grain on the contrary can up between cog be promoted one by one.
With reciprocating continuous, grain is slowly concentrated and from the conveying pipeline discharge set, completes the rough separation of paddy upwards.But this
The arrangement of kind of tooth form has the drawback that the grain up moved, the grain flank of tooth is blocked in the vibration of sieve nest straight smooth and have
The present situation of constant slope, still has part grain to skid off the stop of the flank of tooth and be mixed with separated brown rice, again
Start unnecessary circulation, the efficiency for causing brown rice to separate declines.
Utility model content
The purpose of this utility model is to provide a kind of structure novelty, the gravity type paddy separator of practical function.
Technical scheme provided by the utility model is：A kind of gravity type paddy separator, including it is double screening disembark body and
Frame, double screenings disembark body including feeding mechanism, material position electric control gear, double sieve ships, adjusting angle mechanism, rocker device, point
Expect mechanism and shedding mechanism；Double bodies of disembarking that sieve are arranged in the frame, and described pair of sieve ship is symmetrically distributed in institute
State double screenings to disembark the both sides of body, be provided with sieve plate, the sieve plate of the sieve plate being obliquely installed described pair of sieve ship is tilted
Horizontal level of the horizontal level of head end less than the sieve plate tail end of the sieve plate being obliquely installed；On the surface of the sieve plate
It is even to be provided with triangle boss；One end of the triangle boss is provided with opening, and the opening points to the direction of the sieve plate tail end；Institute
The corresponding other end of triangle boss is stated in the direction of " arrow " shape and the sensing sieve plate head end；In described pair of sieve ship close to described
The side of sieve plate head end is also respectively provided with the first air port, is also set respectively close to the side of the sieve plate tail end in described pair of sieve ship
It is equipped with the second air port.
Improved as one kind of the present utility model, being additionally provided with some pieces between the sieve plate head end and sieve plate tail end leads
Flow plate.
As a kind of improvement of the present utility model, the number of some pieces of deflectors is three pieces, three pieces of deflectors
It is distributed in perpendicular to the sieve plate head end and sieve plate tail end and evenly and at intervals on the sieve plate.
As a kind of improvement of the present utility model, first air port is set to air inlet, correspondingly by second wind
Mouth is set to air outlet.
Beneficial effect：
The utility model structure is novel, practical function, by the three pieces of deflectors set on sieve plate, can preferably adjust
The thickness of whole starting material, improves the use scope and operating efficiency of equipment；As double sieve ships are moved back and forth by certain frequency,
By the difference of proportion between brown rice and paddy and coefficient of friction, brown rice is moved down, and paddy climbs upwards, on the compass screen surface of sieve plate
It is uniformly arranged triangle boss so that paddy more can be caught during climbing by the opening of triangle boss one end, and then
The separating effect of paddy " climbing step by step " is more effectively realized, is reduced because the paddy that sieve plate vibrates and occurs slides phenomenon；
" arrow " shape structure of the brown rice along the corresponding other end of triangle boss and its gap between any two more swimmingly glide simultaneously；
By the first air port and the second air port as air outlet that air inlet is provided as on double sieve ships so that paddy
There is the air-assisted of appropriate flow during climbing, further ensure that the spacing of paddy and brown rice particle, effectively lifting separation
Efficiency；At the same time it can also by air flow, blow away the chaff skin remained in mixed material or powder and the unified receipts at air outlet
Collection, both environment-friendly and practical, also improved the degree of purity of product, Improving The Quality of Products.
Brief description of the drawings
Fig. 1 is positive structure schematic of the present utility model；
Fig. 2 is side structure schematic diagram of the present utility model；
Fig. 3 is sieve-plate structure schematic diagram of the present utility model；
Fig. 4 is sieve-plate structure close-up schematic view of the present utility model.
1 disembarks body for double screenings in figure, and 2 be feeding mechanism, and 3 be material position electric control gear, 4 be double sieve ships, 41 be sieve plate,
411 it is sieve plate head end, 412 is sieve plate tail end, 413 deflectors, 414 is triangle boss, 42 is the first air port, and 43 be the second wind
Mouthful, 5 be adjusting angle mechanism, and 6 be rocker device, and 7 be frame, and 8 be feeding distribution mechanism, and 9 be shedding mechanism, and 10 be paddy, and 11 be brown rice.
Embodiment
Embodiment of the present utility model is further illustrated below in conjunction with the accompanying drawings.
As shown in accompanying drawing 1 to accompanying drawing 4, the gravity type paddy separator in the present embodiment, including double screenings are disembarked body 1 and machine
Frame 7, double bodies 1 of disembarking that sieve include feeding mechanism 2, material position electric control gear 3, double sieve ships 4, adjusting angle mechanism 5, rocker device
6th, feeding distribution mechanism 8 and shedding mechanism 9；Double bodies 1 of disembarking that sieve are arranged in the frame 7, and described pair of sieve ship 4 is symmetrical
It is distributed in double screening to disembark the both sides of body 1, is provided with sieve plate 41 described pair of sieve ship 4 is tilted, it is described to be obliquely installed
Sieve plate 41 sieve plate head end 411 sieve plate tail end 412 of the horizontal level less than the sieve plate 41 being obliquely installed horizontal position
Put.
In the present embodiment, double screening disembark feeding mechanism 2 in body 1, material position electric control gear 3, double sieve ships 4,
Adjusting angle mechanism 5, rocker device 6, feeding distribution mechanism 8 and shedding mechanism 9 use existing equipment and its connected mode, but in institute
State double sieve ships 4 and be also respectively provided with the first air port 42 close to the side of the sieve plate head end 411, in described pair of sieve ship 4 close to institute
The side for stating sieve plate tail end 412 is also respectively provided with the second air port 43；First air port 42 is set to air inlet, correspondingly will
Second air port 43 is set to air outlet；Triangle boss 414 is evenly arranged with the surface of the sieve plate 41；The triangle
One end of boss 41 is provided with opening, and the opening points to the direction of the sieve plate tail end 412；The triangle boss 41 it is corresponding another
One end is in " arrow " shape and points to the direction of the sieve plate head end 411；Between the sieve plate head end 411 and sieve plate tail end 412
Be additionally provided with three pieces of deflectors 413, three pieces of deflectors 413 perpendicular to the sieve plate head end 411 and sieve plate tail end 412 and
Every being evenly distributed on the sieve plate 41.
In use, mixture of paddy and husked rice is distributed from feeding mechanism 2 enters on the sieve plate 41 of double sieve ships 4, on sieve plate 41
The three pieces of deflectors 413 set can preferably adjust the thickness of starting material, improve the use scope and operating efficiency of equipment；
As double sieve ships 4 are moved back and forth by certain frequency, by the difference of proportion between brown rice and paddy and coefficient of friction, brown rice 11
Move down, and paddy 10 is climbed upwards, and triangle boss 414 is uniformly arranged on the compass screen surface of sieve plate 41 so that paddy is in the process of climbing
In more can be caught by the opening of the one end of triangle boss 414, and then more effectively realize the separation of paddy " climbing step by step "
Effect, is reduced because the paddy that sieve plate vibrates and occurs slides phenomenon；Brown rice is along the corresponding other end of triangle boss 414 simultaneously
" arrow " shape structure and its gap between any two more swimmingly glide；At the same time, according to the rough separation principle of gravity paddy, pass through
The first air port 42 and the second air port 43 as air outlet of air inlet are provided as on double sieve ships 4 so that paddy is climbing
During have the air-assisted of appropriate flow, further ensure that the spacing of paddy and brown rice particle, effectively lift separative efficiency；Together
When, the chaff skin remained in mixed material or powder and the unified collection at air outlet can also be blown away by air flow.
The utility model is not limited to above-mentioned embodiment, and those skilled in the art can also make a variety of changes accordingly
Change, but any change equivalent or similar with the utility model should all be covered in the range of the utility model claim.
Claims (4)
1. a kind of gravity type paddy separator, including double screenings are disembarked body (1) and frame (7), described double to sieve body (1) of disembarking
Including feeding mechanism (2), material position electric control gear (3), double sieve ships (4), adjusting angle mechanism (5), rocker device (6), feeding distribution mechanism (8)
And shedding mechanism (9)；Double bodies (1) of disembarking that sieve are arranged in the frame (7), and described pair of sieve ship (4) is symmetrically divided
Cloth is disembarked the both sides of body (1) in double screenings, is provided with sieve plate (41) described pair of sieve ship (4) is tilted, its feature exists
In the horizontal level of the sieve plate head end (411) of the sieve plate (41) being obliquely installed is less than the sieve plate (41) being obliquely installed
Sieve plate tail end (412) horizontal level；Triangle boss (414) is evenly arranged with the surface of the sieve plate (41)；It is described
One end of triangle boss (41) is provided with opening, and the opening points to the direction of the sieve plate tail end (412)；The triangle boss
(41) the corresponding other end is in " arrow " shape and the direction of the sensing sieve plate head end (411)；In described pair of sieve ship (4) close to institute
The side for stating sieve plate head end (411) is also respectively provided with the first air port (42), in described pair of sieve ship (4) close to the sieve plate tail end
(412) side is also respectively provided with the second air port (43).
2. gravity type paddy separator as claimed in claim 1, it is characterised in that in the sieve plate head end (411) and sieve plate tail
Some pieces of deflectors (413) are additionally provided between end (412).
3. gravity type paddy separator as claimed in claim 2, it is characterised in that the number of some pieces of deflectors (413)
For three pieces, three pieces of deflectors (413) are perpendicular to the sieve plate head end (411) and sieve plate tail end (412) and evenly and at intervals
It is distributed on the sieve plate (41).
4. the gravity type paddy separator as described in any one in claims 1 to 3, it is characterised in that first air port
(42) air inlet is set to, second air port (43) is correspondingly set to air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720182058.1U CN206613725U (en) | 2017-02-28 | 2017-02-28 | Gravity type paddy separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720182058.1U CN206613725U (en) | 2017-02-28 | 2017-02-28 | Gravity type paddy separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206613725U true CN206613725U (en) | 2017-11-07 |
Family
ID=60231382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720182058.1U Expired - Fee Related CN206613725U (en) | 2017-02-28 | 2017-02-28 | Gravity type paddy separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206613725U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108144839A (en) * | 2017-11-23 | 2018-06-12 | 武汉恒昌鑫粮食机械有限公司 | A kind of gravity type monomer rice sieve |
| CN108502568A (en) * | 2018-05-22 | 2018-09-07 | 安徽捷迅光电技术有限公司 | A kind of special feeding equipment of Tea screening machine |
-
2017
- 2017-02-28 CN CN201720182058.1U patent/CN206613725U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108144839A (en) * | 2017-11-23 | 2018-06-12 | 武汉恒昌鑫粮食机械有限公司 | A kind of gravity type monomer rice sieve |
| CN108502568A (en) * | 2018-05-22 | 2018-09-07 | 安徽捷迅光电技术有限公司 | A kind of special feeding equipment of Tea screening machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105855169B (en) | A kind of grain separating machine | |
| CN206613725U (en) | Gravity type paddy separator | |
| CN207238538U (en) | It can carry out the Double-skin belt granular material color selector discharge system of final election | |
| CN209271913U (en) | A kind of silicon powder impurity pneumatic separation device | |
| CN105921411B (en) | A kind of environmental protection grain vibrating cleaning sieve | |
| CN109365269A (en) | A kind of intelligence grain separating machine | |
| CN106690396A (en) | Air separation process and device for improving air separation efficiency and reducing damage ratio of materials | |
| CN204544766U (en) | Winnowing type nut shell and kernel separator | |
| CN202162017U (en) | Cement raw material preparation system for rolling machine | |
| CN105413837B (en) | perlite sand production line | |
| CN106269515A (en) | A kind of Semen Camelliae remove impurity screening plant | |
| CN205128421U (en) | Grain cleaning machine with selection by winnowing structure | |
| CN206453171U (en) | A kind of sunflower shelling and sorting machine | |
| CN205056467U (en) | Compound selection vehicle | |
| CN203725368U (en) | Separating mechanism of grain and brown rice gravity separating machine for rice | |
| CN208853257U (en) | It is a kind of to divide device by tobacco leaf, offal and with the separated wind of stalk blade | |
| CN102225397A (en) | Cement raw material preparation system for rolling machine | |
| CN106311609B (en) | Grain transition conveying, removal of impurities, method for separating | |
| CN202621466U (en) | Dual-airduct vertical air separator | |
| CN201329347Y (en) | Novel medlar grading sieve | |
| CN201799406U (en) | Separation device of rice bran | |
| CN201253950Y (en) | Bridge type plastic-aluminum cap feeding apparatus | |
| CN107282434A (en) | One kind revolution classifying screen feeder | |
| CN209174372U (en) | A kind of plastic pellet sorting machine | |
| CN106475321A (en) | Proportion dressing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171107 Termination date: 20190228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |