CN115709166A - Rice processing edulcoration device - Google Patents
Rice processing edulcoration device Download PDFInfo
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- CN115709166A CN115709166A CN202211418142.0A CN202211418142A CN115709166A CN 115709166 A CN115709166 A CN 115709166A CN 202211418142 A CN202211418142 A CN 202211418142A CN 115709166 A CN115709166 A CN 115709166A
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- impurity
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Abstract
The invention relates to the technical field of rice processing, and discloses a rice processing impurity removal device which comprises a feeding box, a working box arranged at the bottom of the feeding box, a screening box arranged at the bottom of the working box, a rubbing mechanism arranged in the feeding box, and a plurality of projections arranged at one side, close to each other, of the two rubbing plates and used in a matched manner, and two rubber stoppers arranged between the two rubbing plates.
Description
Technical Field
The invention relates to the technical field of rice processing, in particular to a rice processing impurity removing device.
Background
The rice is also called rice or paddy rice which is edible grain, annual herbaceous plants like warm and wet in nature, the rice is commonly called paddy or millet in south China, the hulled grain is rice, the rice is called rice (Chinese northern explanation method) or rice (Chinese southern explanation method) after being cooked, the paddy is one of main grain crops in China, the planting history and the planting area are long, and the paddy is not only the grain but also can be used as raw materials for brewing wine and manufacturing maltose.
In the process of processing rice, impurity removing devices can be used to remove impurities mixed with rice, but the existing impurity removing devices generally separate the rice from the impurities through screening mechanisms in the using process, but the impurities adhered to the rice cannot be screened and removed when the impurities are screened, so that the production quality of the rice is influenced, and the rice is inconvenient for people to use.
Disclosure of Invention
The invention provides an impurity removing device for rice processing, which aims to solve the technical problem that impurities adhered to rice cannot be removed when the impurity removing device is used for screening the rice in the prior art.
The invention is realized by adopting the following technical scheme: a rice processing impurity removal device comprises a feeding box, a working box arranged at the bottom of the feeding box, a screening box arranged at the bottom of the working box, a kneading mechanism arranged in the feeding box, wherein the kneading mechanism comprises two kneading plates, a plurality of convex blocks which are arranged on one side of the two kneading plates and are matched with each other for use, and two rubber stop blocks arranged between the two kneading plates, the tops of the two kneading plates are both provided with a material guide plate, and a driving mechanism for driving the two kneading plates to move reversely is arranged in the feeding box;
the bottom of the feeding box is provided with a material receiving hopper matched with the two rubbing plates, and the inside of the working box is provided with a dust raising mechanism communicated with the material receiving hopper;
a plurality of obliquely arranged screening barrels are arranged in the screening box, the screening barrels form a screening channel with a snake-shaped structure, every two adjacent screening barrels are communicated with each other, and a plurality of screening holes and a dredging mechanism for dredging the screening holes are arranged on one side of the oblique bottom of the screening barrels;
and connecting mechanisms are respectively arranged on one side of each of the two kneading plates, and when the driving mechanism drives the kneading plates to move, the dredging mechanism can dredge under the action of the connecting mechanisms.
As a further improvement of the scheme, the driving mechanism comprises two connecting plates arranged on one side of the two kneading plates, two connecting rods arranged on one side of the two connecting plates and two racks arranged at one ends of the two connecting rods, gears meshed with the two racks are arranged inside the feeding box, the gears are located between the two racks, a pneumatic cylinder is arranged on the inner wall of the bottom of the feeding box, and the output end of the pneumatic cylinder is fixedly connected with the bottom of one of the racks.
Through the technical scheme, the two rubbing plates can move up and down in opposite directions.
As the further improvement of above-mentioned scheme, raise dust mechanism installs the impurity case in screening case one side including installing the raise dust section of thick bamboo in the work box inside to and install in raise dust section of thick bamboo one side and with the dirt fill that advances of impurity roof portion intercommunication, raise dust section of thick bamboo keeps away from one side inner wall that advances the dirt fill and installs the strip venturi tube, and one side of strip venturi tube has seted up a plurality of air intakes, the air-blower is installed to one side of work box, and the import of air-blower passes through air-supply line and strip venturi tube intercommunication, the air outlet has been seted up to one side of impurity case, the internally mounted of impurity case has the dust blocking net, and the dust blocking net is located the air outlet and advances between the dirt fill.
Through the technical scheme, the rice hulls and light impurities in the rice can be removed, so that the impurity removing effect of the rice is further improved.
As a further improvement of the scheme, the outer surface of the impurity box is provided with an opening, and two sides of the opening are hinged with box doors.
Through above-mentioned technical scheme, can clear up the impurity of impurity incasement portion.
As the further improvement of above-mentioned scheme, mediation mechanism includes the push pedal, installs in push pedal one side and with a plurality of mediation poles that the cooperation of screening hole was used, overlaps and establishes two gag lever posts inside the push pedal to and articulate the push rod in push pedal one side, two the one end of gag lever post all with one side rigid coupling of screening passageway, and the stopper that prevents the push pedal and drop is all installed to the other end of two gag lever posts.
Through above-mentioned technical scheme, can dredge the screening hole, avoid the in-process rubble and broken rice of screening to block up the screening hole to influence the screening effect of rice.
As a further improvement of the above scheme, the connecting mechanism includes a moving plate installed on one side of the connecting plate, the moving plate extends into the screening box, one side of the push rod is rotatably connected with one side of the moving plate, and a moving opening for moving the connecting plate is formed in the side wall of the feeding box.
Through above-mentioned technical scheme, can make dredging mechanism dredge work.
As the further improvement of above-mentioned scheme, the supporting leg is all installed to the bottom four corners department of screening case, four the workstation is installed jointly to the bottom of supporting leg, the opening has been seted up to the bottom of screening case, the feed cylinder is installed out to the bottom of screening passageway, and goes out the bottom that the opening extended to the workstation is passed to the one end of feed cylinder, the backup pad is all installed to the bottom four corners department of workstation.
Through above-mentioned technical scheme, impurity after the screening can drop to the workstation through the opening on.
As a further improvement of the scheme, the top of the feeding box is provided with a feeding hopper matched with the two material guide plates.
Through the technical scheme, the feeding work can be carried out.
Compared with the prior art, the invention has the beneficial effects that:
the rice can be kneaded by the kneading mechanism in the using process, so that impurities adhered to the rice are separated from the rice, the problem that the impurities adhered to the rice cannot be removed when the rice is screened is solved, the rice can be effectively separated from the impurities, and the impurity removal effect is further improved.
Drawings
FIG. 1 is a schematic cross-sectional view of the present invention;
FIG. 2 is a schematic view of a first three-dimensional structure according to the present invention;
FIG. 3 is a second perspective view of the present invention;
FIG. 4 is an enlarged schematic view of FIG. 1 at A according to the present invention;
FIG. 5 is an enlarged view of the structure of FIG. 1 at B according to the present invention;
FIG. 6 is an enlarged view of the structure of FIG. 3 at C according to the present invention.
Description of the main symbols:
1. a work table; 2. screening the box; 3. a work box; 4. a feeding box; 5. a material guide plate; 6. a kneading board; 7. a connecting plate; 8. moving the plate; 9. a receiving hopper; 10. a dust raising cylinder; 11. a blower; 12. a screening drum; 13. an impurity box; 14. a push rod; 15. a discharging barrel; 16. pushing the plate; 17. a bump; 18. a rack; 19. a gear; 20. a pneumatic cylinder; 21. a rubber stopper; 22. an air inlet; 23. dredging the rod; 24. screening holes; 25. a limiting rod; 26. a strip-shaped tube; 27. a connecting rod.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.
Example 1:
referring to fig. 1-6, the rice processing and impurity removing device of the present embodiment includes a feeding box 4, a working box 3 installed at the bottom of the feeding box 4, a sieving box 2 installed at the bottom of the working box 3, a kneading mechanism installed in the feeding box 4, the kneading mechanism including two kneading plates 6, a plurality of protrusions 17 installed at one side of the two kneading plates 6 close to each other and used in cooperation, and two rubber stoppers 21 installed between the two kneading plates 6, a material guide plate 5 installed at the top of each of the two kneading plates 6, and a driving mechanism installed inside the feeding box 4 for driving the two kneading plates 6 to move in opposite directions;
the bottom of the feeding box 4 is provided with a material receiving hopper 9 matched with the two rubbing plates 6, and the inside of the working box 3 is provided with a dust raising mechanism communicated with the material receiving hopper 9;
a plurality of obliquely arranged screening barrels 2 are arranged in the screening box 2, a plurality of screening barrels 12 form a screening channel with a snake-shaped structure, every two adjacent screening barrels 12 are mutually communicated, and one side of the oblique bottom of each screening barrel 12 is provided with a plurality of screening holes 24 and a dredging mechanism for dredging the screening holes 24;
and a connecting mechanism is arranged on one side of each of the two kneading plates 6, wherein when the driving mechanism drives the kneading plates 6 to move, the dredging mechanism can dredge under the action of the connecting mechanism.
The driving mechanism comprises two connecting plates 7 arranged on one sides of the two kneading plates 6, two connecting rods 27 arranged on one sides of the two connecting plates 7 and two racks 18 arranged at one ends of the two connecting rods 27, gears 19 meshed with the two racks 18 are arranged inside the feeding box 4, the gears 19 are located between the two racks 18, a pneumatic cylinder 20 is arranged on the inner wall of the bottom of the feeding box 4, and the output end of the pneumatic cylinder 20 is fixedly connected with the bottom of one of the racks 18.
The supporting legs are all installed at the four corners of the bottom of the screening box 2, the workbench 1 is installed jointly to the bottoms of the four supporting legs, the opening is formed in the bottom of the screening box 2, the discharge barrel 15 is installed at the bottom of the screening channel, the bottom of the workbench 1 is extended to the opening through one end of the discharge barrel 15, and the supporting plates are all installed at the four corners of the bottom of the workbench 1.
The top of the feeding box 4 is provided with a feeding hopper matched with the two material guide plates 5.
The implementation principle of a rice processing edulcoration device in this application embodiment is: the rice that will carry out the edulcoration is poured into the feeder hopper, the rice can follow between two rubbing boards 6 under the effect of two stock guides 5 this moment, pneumatic cylinder 20 can drive one of them rack 18 and carry out up-and-down reciprocating motion this moment, when pneumatic cylinder 20 shifts up, under the effect of two racks 18 and gear 19, two rubbing boards 6 can carry out reverse motion, continuous reverse motion through two rubbing boards 6, can get rid of the impurity of adhesion on rice under the effect of a plurality of lugs 17 this moment, thereby can carry out the edulcoration more effectively.
Example 2:
with reference to fig. 1 to 6, the present embodiment differs from embodiment 1 in that: raise dust mechanism is including installing at the inside raise dust section of thick bamboo 10 of work box 3, install the impurity box 13 in screening case 2 one side, and install in raise dust section of thick bamboo 10 one side and with the dust feeding fill of 13 top intercommunications of impurity box, raise dust section of thick bamboo 10 keeps away from one side inner wall of dust feeding fill and installs strip venturi tube 26, and a plurality of air intakes 22 have been seted up to one side of strip venturi tube 26, air-blower 11 is installed to one side of work box 3, and air-blower 11's import passes through air-supply line and strip venturi tube 26 intercommunication, the air outlet has been seted up to one side of impurity box 13, the internally mounted of impurity box 13 has the dust blocking net, and the dust blocking net is located the air outlet and advances between the dust hopper.
The opening has been seted up to impurity case 13's surface, and open-ended both sides all articulate has the chamber door.
The present embodiment has further advantages on the basis of embodiment 1: rice after kneading can enter into raise dust section of thick bamboo 10 through receiving hopper 9, when rice is down fallen in raise dust section of thick bamboo 10, air-blower 11 can be with outside air suction to bar pipe 26 in, the air current that enters into bar pipe 26 can blow to rice through a plurality of air intakes 22, thereby blow the rice husk in the rice into the dirt fill, enter into impurity box 13 through advancing the dirt fill in, the air current that enters into impurity box 13 inside can filter through keeping off the dirt net, rice after the raise dust can enter into the screening passageway, the rice that enters into the screening passageway can filter through a plurality of screening holes 24, thereby get rid of rubble and broken rice in the rice, thereby further improve the quality of rice.
Example 3:
with reference to fig. 1 to 6, the present embodiment differs from embodiment 1 in that: the dredging mechanism comprises a push plate 16, a plurality of dredging rods 23 which are arranged on one side of the push plate 16 and matched with the screening holes 24 for use are sleeved on two limiting rods 25 inside the push plate 16, the push rods 14 are hinged on one side of the push plate 16, one ends of the two limiting rods 25 are fixedly connected with one side of the screening channel 12, and the other ends of the two limiting rods 25 are provided with limiting blocks for preventing the push plate 16 from falling.
The connecting mechanism comprises a moving plate 8 arranged on one side of a connecting plate 7, the moving plate 8 extends into the screening box 2, one side of a push rod 14 is rotatably connected with one side of the moving plate 8, and a moving opening used for moving the connecting plate 7 is formed in the side wall of the feeding box 4.
The present embodiment has further advantages on the basis of embodiment 1: when two rubbing boards 6 removed, can drive connecting plate 7 and remove to can make movable plate 8 remove, under the up-and-down motion's of movable plate 8 effect, push rod 14 can promote push pedal 16 and remove, thereby can make a plurality of dredging rods 23 dredge screening hole 24, avoid blockking up screening 24 holes at the in-process rubble and the broken rice of screening, thereby influence the screening effect of rice.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.
Claims (8)
1. The utility model provides a rice processing edulcoration device, includes the feeding case, installs the work box in feeding bottom of the case portion to and install the screening case in the work box bottom, its characterized in that:
the kneading mechanism is arranged in the feeding box and comprises two kneading plates, a plurality of lugs which are arranged on one sides of the two kneading plates, close to each other and are matched with each other for use, and two rubber stop blocks arranged between the two kneading plates, the top parts of the two kneading plates are both provided with a material guide plate, and the inside of the feeding box is provided with a driving mechanism for driving the two kneading plates to move reversely;
the bottom of the feeding box is provided with a material receiving hopper matched with the two rubbing plates, and the inside of the working box is provided with a dust raising mechanism communicated with the material receiving hopper;
a plurality of obliquely arranged screening barrels are arranged in the screening box, the screening barrels form a screening channel with a snake-shaped structure, every two adjacent screening barrels are communicated with each other, and a plurality of screening holes and a dredging mechanism for dredging the screening holes are arranged on one side of the oblique bottom of the screening barrels;
and connecting mechanisms are respectively arranged on one side of each of the two kneading plates, and when the driving mechanism drives the kneading plates to move, the dredging mechanism can dredge under the action of the connecting mechanisms.
2. A rice processing and impurity removing device as claimed in claim 1, wherein the driving mechanism comprises two connecting plates installed at one side of two kneading plates, two connecting rods installed at one side of two connecting plates, and two racks installed at one ends of two connecting rods, a gear engaged with the two racks is installed inside the feeding box and located between the two racks, a pneumatic cylinder is installed on the inner wall of the bottom of the feeding box, and the output end of the pneumatic cylinder is fixedly connected with the bottom of one of the racks.
3. The rice processing impurity removing device as claimed in claim 1, wherein the dust raising mechanism comprises a dust raising barrel mounted inside the working box, an impurity box mounted on one side of the screening box, and a dust inlet hopper mounted on one side of the dust raising barrel and communicated with the top of the impurity box, a strip-shaped pipe is mounted on an inner wall of one side of the dust raising barrel, which is far away from the dust inlet hopper, a plurality of air inlets are formed in one side of the strip-shaped pipe, an air blower is mounted on one side of the working box, an inlet of the air blower is communicated with the strip-shaped pipe through an air inlet pipe, an air outlet is formed in one side of the impurity box, a dust blocking net is mounted inside the impurity box, and the dust blocking net is located between the air outlet and the dust inlet hopper.
4. The rice processing and impurity removing device of claim 3, wherein an opening is formed in the outer surface of the impurity box, and box doors are hinged to two sides of the opening.
5. The impurity removing device for rice processing as claimed in claim 1, wherein the dredging mechanism comprises a push plate, a plurality of dredging rods installed at one side of the push plate and used in cooperation with the screening holes, two limiting rods sleeved inside the push plate, and a push rod hinged at one side of the push plate, one end of each of the two limiting rods is fixedly connected with one side of the screening channel, and the other end of each of the two limiting rods is provided with a limiting block for preventing the push plate from falling.
6. The rice processing and impurity removing device as claimed in claim 5, wherein the connecting mechanism comprises a moving plate mounted on one side of a connecting plate, the moving plate extends into the sieving box, one side of the push rod is rotatably connected with one side of the moving plate, and a moving opening for moving the connecting plate is formed in a side wall of the feeding box.
7. The rice processing and impurity removing device as claimed in claim 1, wherein supporting legs are mounted at four corners of the bottom of the screening box, a workbench is mounted at the bottom of four supporting legs, an opening is formed in the bottom of the screening box, a discharging barrel is mounted at the bottom of the screening channel, one end of the discharging barrel extends to the bottom of the workbench through the opening, and supporting plates are mounted at four corners of the bottom of the workbench.
8. The rice processing and impurity removing device as claimed in claim 1, wherein a feed hopper fitted with two guide plates is installed at the top of the feed box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211418142.0A CN115709166A (en) | 2022-11-14 | 2022-11-14 | Rice processing edulcoration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211418142.0A CN115709166A (en) | 2022-11-14 | 2022-11-14 | Rice processing edulcoration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115709166A true CN115709166A (en) | 2023-02-24 |
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ID=85232959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211418142.0A Pending CN115709166A (en) | 2022-11-14 | 2022-11-14 | Rice processing edulcoration device |
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| Country | Link |
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| CN (1) | CN115709166A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117046793A (en) * | 2023-10-11 | 2023-11-14 | 吉林农业科技学院 | Germinated brown rice cleaning equipment |
-
2022
- 2022-11-14 CN CN202211418142.0A patent/CN115709166A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117046793A (en) * | 2023-10-11 | 2023-11-14 | 吉林农业科技学院 | Germinated brown rice cleaning equipment |
| CN117046793B (en) * | 2023-10-11 | 2023-12-15 | 吉林农业科技学院 | Germinated brown rice cleaning equipment |
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