CN201552136U - Impurity removing stoner - Google Patents
Impurity removing stoner Download PDFInfo
- Publication number
- CN201552136U CN201552136U CN2009200870080U CN200920087008U CN201552136U CN 201552136 U CN201552136 U CN 201552136U CN 2009200870080 U CN2009200870080 U CN 2009200870080U CN 200920087008 U CN200920087008 U CN 200920087008U CN 201552136 U CN201552136 U CN 201552136U
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- CN
- China
- Prior art keywords
- sieve
- stone
- supporting seat
- stoner
- ship
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
An impurity removing stoner comprises a stoner body, a sieve vessel, a fan and a motor. In the sieve vessel, an impurity removing sieve is arranged below a feeding port of the sieve vessel; a stoning sieve is arranged below the impurity removing sieve; a stone outlet is arranged at the upper end of the stoning sieve; a discharge hole is arranged at the lower end of the stoning sieve; a lever supporting seat is arranged below the sieve vessel; a shaft hole is arranged at the position of a fulcrum of the supporting seat; the shaft hole is arranged on a shaft sleeve of the stoner body; the end portion of a force arm of the supporting seat is arranged on the stoner body; a supporting lever is hinged onto the supporting seat; the other end of the supporting lever is hinged onto a supporting point at the bottom portion of the sieve vessel; a crank shaft is sleeved inside the shaft sleeve; a connecting rod is installed on a crank of the crank shaft; and the tail end of the connecting rod is hinged to the middle position of the bottom portion of the sieve vessel. The impurity removing stoner with an ideal stoning effect enables grains to be sufficiently separated from impurities, thereby effectively protecting subsequent processing equipment and improving economic benefits. Moreover, an adjusting device formed by an adjusting bolt, the supporting seat, the supporting lever and the like can conveniently adjust a whole angle of the sieve vessel and a horizontal plane, and the impurity removing stoner is suitable for needs of the grains of different humidity.
Description
Technical field
The utility model relates to a kind of Cereals Processing Machines, especially relates to a kind of clear assorted stone remover.
Background technology
In grain processing, at first to get rid of the foreign material in the raw grain, can avoid the following process equipment damage like this, and guarantee that the grain that processes is clean.Be extensive use of the foreign material in the suction formula vibration stone remover removal raw grain at present, this machine is different according to stone and grain proportion, under the effect of air-flow and vibration, realize the purpose of stone with sinking speed differently, but present stone remover its to go the stone effect be not very good, still existing has the phenomenon that paddy is arranged in stone, the stone in the paddy, not only form waste, also might damage following process equipment.
Summary of the invention
The utility model mainly solves existing stone remover and goes the stone effect undesirable, can't remove problems such as easy damaged following process equipment to the greatest extent to foreign material in the paddy.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopted is: this assorted clearly stone remover comprises body, sieve ship, blower fan, motor, in the described sieve ship, the below of sieve ship charging aperture is provided with demixing screen, the demixing screen below is provided with the stone sieve, go to stone sieve upper end to be provided with stone outlet hole, the lower end is provided with discharging opening, it is characterized in that sieving the ship below and be provided with the lever supporting seat, the fulcrum place of described supporting seat is provided with axis hole, this axis hole is arranged on the axle sleeve of body, and the arm of force end of supporting seat is arranged on the body; Be hinged with support bar on the supporting seat, the other end of support bar is hinged on the strong point of sieve boat bottom, is equipped with bent axle in axle sleeve, on the crank of bent axle connecting rod is installed, and the end of this connecting rod is hinged on the centre position of sieve boat bottom.
As preferably, the strong point of described sieve boat bottom is symmetrical distribution, and the distance of each support bar two pin joint equates.
As preferably, described blower fan is positioned at the top of sieve ship, and is communicated with the suction port at sieve ship top.
As preferably, described arm of force end is connected with body by regulating bolt.
As preferably, the described stone outlet hole place of stone sieve that goes is provided with striker plate.
As preferably, described demixing screen is divided into scalping and fine screen is two-layer.
As preferably, described scalping and fine screen all have two-layer screen cloth, are provided with some steel balls between two-layer screen cloth.
Therefore; the utility model goes stone satisfactory for result; make grain fully separate with foreign material; thereby protected follow-up process equipment effectively; improved economic benefit; and by regulating the also conveniently adjusted sieve ship of adjusting device and the whole angle of horizontal plane that bolt, supporting seat, support bar etc. are formed, to adapt to the needs of different humidity, a difference heavy grain thing.
Description of drawings
Below in conjunction with the drawings and specific embodiments, the technical solution of the utility model is described in further detail.
Fig. 1 is the structural representation of a kind of embodiment of the utility model;
Fig. 2 is an A shown in Figure 1 place partial enlarged drawing;
Fig. 3 is a B-B cutaway view shown in Figure 1.
The specific embodiment
Fig. 1 is a kind of embodiment structural representation of the utility model.Should mainly form by clear assorted stone remover by body 1, sieve ship 2, blower fan 5 etc.Blower fan 5 is arranged on the top of body 1, and is communicated with by the suction port 21 of air draught road 4 with sieve ship 2 tops.Be provided with charging aperture 22 at sieve ship 2 tops, the side is provided with impurity outlet 25, and hull bottom compass screen surface side is provided with discharging opening 244.Charging aperture 22 links to each other with feed pipe 220, the below of charging aperture 22 is provided with demixing screen 23, demixing screen is made up of upper strata scalping 231 and lower floor's fine screen 232, the screen size of scalping 231 is slightly larger than the raw grain average-size, the screen size of fine screen 232 is slightly less than the raw grain average-size, fine screen 232 is provided with blanking port 233, and blanking port 233 points to the compass screen surface of hull bottom by slideway.
Fig. 2 is the partial enlarged drawing of scalping 231, and by Fig. 2 further as can be known, above-mentioned scalping 231 or fine screen 232 all have two-layer screen cloth 235,236, accompany some steel balls 234 between its screen cloth 235,236.For removing stone sieve 24, go stone to sieve 24 upper ends and be provided with stone outlet hole 241 below demixing screen 23,241 places are provided with striker plate 242 at stone outlet hole, and striker plate 242 left sides are provided with spacing screw rod 243.
The below of sieve ship 2 is provided with lever supporting seat 6, and as shown in Figure 3, supporting seat 6 is distributed in body 1 both sides symmetrically, and its fulcrum place is provided with axis hole, and this axis hole is arranged on the axle sleeve 11 of body 1, and the arm of force end of supporting seat 6 is connected with body 1 by regulating bolt 61; Be hinged with support bar 62 on the supporting seat 6, the other end of support bar 62 is hinged on the strong point of sieve ship 2 bottoms, is equipped with bent axle 7 in axle sleeve 11, on the crank 71 of bent axle 7 connecting rod 3 is installed, and the end of this connecting rod 3 is hinged on the centre position of sieve ship 2 bottoms.
Blower fan 5 is communicated with the suction port 21 of sieve on the ship 2, then open blower fan 5 after, blower fan 5 makes the air-flows that produce a rising in the sieve ship 2 by suction port 21, thereby is going stone to sieve absorption affinity that makes progress of generation on 24 compass screen surfaces.
The screen-aperture of scalping 231 can make grain smoothly from sieve aperture greater than the grain size, the fine screen 232 below arriving, and foreign material and the stone bigger than grain size, then can not pass through sieve aperture, but discharge, so just remove bigger foreign material and stone from impurity outlet 25.The aperture size of fine screen 232 is less than the grain size, the stone that grain is identical with grain with size can not pass through sieve aperture, but come out to enter stone sieve 24 from blanking port 233, foreign material that size is less and dust then pass through sieve aperture, under the effect of wherein lighter foreign material and dust ground ascending air by blower fan from suction port 21 sucking-offs, so just removed less foreign material and dust.And scalping 231 and fine screen 232 are equipped with two-layer screen cloth, and in the middle of screen cloth, add some steel balls 234, can play better filtration, reach better impurity elimination effect.
Enter grain and stone that stone sieves 24 compass screen surfaces, wherein grain is suspended state and slides downwards from discharging opening 244 and discharge under the effect of absorption affinity that blower fan 4 produces and gravity, and the bigger stone of proportion, up from stone outlet hole 241 discharges under the effect of vibration, therefore the rule of vibration is influential to going the stone effect, and the strong point and the pin joint on the supporting seat 6 of sieve ship 2 bottoms are symmetrical distribution, the distance of 62 liang of pin joints of each support bar equates, four pin joints of the every side of body are formed a parallelogram, can make the vibration regularity of sieve ship more reasonable, make it to have and better go the stone effect.
The arm of force end of supporting seat 6 is connected with body 1 by regulating bolt 61, can conveniently adjust the angle of sieve ship 2 and horizontal plane by regulating bolt 61 like this, can adapt to the needs of different humidity rough rice.
241 places are provided with striker plate 242 at stone outlet hole, can stop that grain comes out from stone outlet hole, and spacing screw rod 243 is set, can conveniently adjust striker plate 242 and go stone to sieve the gap of 24 compass screen surfaces in striker plate 242 left sides, to adapt to different needs, reach and better go the stone effect.
Claims (7)
1. clear assorted stone remover, comprise body, sieve ship, blower fan, motor, in the described sieve ship, the below of sieve ship charging aperture is provided with demixing screen, and the demixing screen below is provided with the stone sieve, go to stone sieve upper end to be provided with stone outlet hole, the lower end is provided with discharging opening, it is characterized in that sieving the ship below and is provided with the lever supporting seat, and the fulcrum place of described supporting seat is provided with axis hole, this axis hole is arranged on the axle sleeve of body, and the arm of force end of supporting seat is arranged on the body; Be hinged with support bar on the supporting seat, the other end of support bar is hinged on the strong point of sieve boat bottom, is equipped with bent axle in axle sleeve, on the crank of bent axle connecting rod is installed, and the end of this connecting rod is hinged on the centre position of sieve boat bottom.
2. a kind of clear assorted stone remover according to claim 1 is characterized in that the strong point of described sieve boat bottom is symmetrical distribution.
3. a kind of clear assorted stone remover according to claim 1 is characterized in that described blower fan is positioned at the top of sieve ship, and is communicated with by the suction port of aspiration channel with sieve ship top.
4. a kind of clear assorted stone remover according to claim 1 is characterized in that described arm of force end is connected with body by regulating bolt.
5. a kind of clear assorted stone remover according to claim 1 is characterized in that the described stone outlet hole place of stone sieve that goes is provided with striker plate.
6. a kind of clear assorted stone remover according to claim 1 is characterized in that described demixing screen is divided into scalping and fine screen is two-layer.
7. a kind of clear assorted stone remover according to claim 6 is characterized in that described scalping and fine screen all have two-layer screen cloth, is provided with some steel balls between two-layer screen cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200870080U CN201552136U (en) | 2009-06-30 | 2009-06-30 | Impurity removing stoner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200870080U CN201552136U (en) | 2009-06-30 | 2009-06-30 | Impurity removing stoner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201552136U true CN201552136U (en) | 2010-08-18 |
Family
ID=42611809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200870080U Expired - Fee Related CN201552136U (en) | 2009-06-30 | 2009-06-30 | Impurity removing stoner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201552136U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107913847A (en) * | 2017-12-25 | 2018-04-17 | 安徽赛月环境科技有限公司 | A kind of stone removing machine by use of principle of multilayer screen cloth |
| 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 |
-
2009
- 2009-06-30 CN CN2009200870080U patent/CN201552136U/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 |
| CN107913847A (en) * | 2017-12-25 | 2018-04-17 | 安徽赛月环境科技有限公司 | A kind of stone removing machine by use of principle of multilayer screen cloth |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100818 Termination date: 20120630 |