CN213914874U - Screening plant is used in corn processing - Google Patents
Screening plant is used in corn processing Download PDFInfo
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- CN213914874U CN213914874U CN202022314180.4U CN202022314180U CN213914874U CN 213914874 U CN213914874 U CN 213914874U CN 202022314180 U CN202022314180 U CN 202022314180U CN 213914874 U CN213914874 U CN 213914874U
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- sieve
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Abstract
The utility model discloses a screening plant is used in corn processing, the power distribution box comprises a box body, the left side of box is provided with defeated material ramp, the box top is provided with the feeder hopper, the inside middle section of box is provided with the sieve, one side intercommunication of feeder hopper lower extreme has the air duct, the air duct end of giving vent to anger is provided with the solenoid valve, the air duct inlet end with the inside air pump that sets up on the box right side is linked together, air pump one side is provided with the plc control box, the box inside in the left side of sieve top is provided with row cinder notch, the box inside with the right side of row cinder notch co-altitude is provided with the air-blower. The utility model provides a pair of screening plant is used in corn processing can effectively avoid the jam problem of feeder hopper, also can avoid the rice husk to blow out mixed and disorderly problem that can't be picked up simultaneously.
Description
Technical Field
The utility model relates to a corn processing field particularly, relates to a screening plant is used in corn processing.
Background
The rice is mixed with various impurities such as sand, soil, coal dust, iron nails, rice straws, weed seeds and the like. The removal is not clean in the processing process, which not only affects the safe production and reduces the rice quality, but also is harmful to the human health. The cleaning method comprises screening, and selecting screening machine with proper screen holes to screen out impurities with different sizes from the grains according to different widths and thicknesses of the paddy and the impurities.
But traditional corn screening plant often can appear the problem of feeder hopper department jam when leading into the screening machine inside with corn and appear, and then will influence subsequent screening work, just need the manual work to dredge this moment.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a screening plant is used in corn processing to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a screening plant is used in corn processing, includes the box, its characterized in that, the left side of box is provided with defeated material ramp, the box top is provided with the feeder hopper, the inside middle section of box is provided with the sieve, one side intercommunication of feeder hopper lower extreme has the air duct, the air duct end of giving vent to anger is provided with the solenoid valve, the air duct inlet end with the inside air pump that sets up on the box right side is linked together, air pump one side is provided with the plc control box, the box inside in the left side of sieve top is provided with row cinder notch, the box inside with the right side of row cinder notch co-altitude is provided with the air-blower.
Furthermore, one side of the conveying ramp close to the slag discharge port is provided with a slag guide plate, and a slag collecting groove is arranged between the bottom of the box body and the conveying ramp.
Furthermore, the box inside in the center at sieve top is provided with the pivot, the pivot axle is epaxial equidistantly to be provided with four and turns over the board, the pivot axle center with row cinder notch and air-blower center are located same water flat line.
Further, the sieve right side peg graft in the inside of the flexible groove that the box side set up, flexible inslot portion is provided with a plurality of reset springs, the sieve left side is worn out the left side wall of box and is tightly laminated in the side of the cam that the outside set up.
Further, the cam is connected to the output end of a driving motor arranged on the left side of the box body.
Furthermore, the box inside in be provided with the play flitch of from left to right slope under the sieve, the right side overlap joint of play flitch in the discharge gate that sets up on the box right side wall.
Further, the solenoid valve is electrically connected with the plc control box.
Furthermore, the sieve plate is formed by combining an outer frame on the outer side and a screen mesh at the center.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the utility model provides a pair of when sieving mechanism is used in corn processing carries pending corn to feeder hopper department through defeated material ramp when using, when feeder hopper department takes place to block up, open through plc control box control solenoid, start the air pump and blow in the corn and the top corn that make this layer toward the inside high-pressure gas of pouring into of air guide and in one side of feeder hopper and separate, and then reach the effect of mediation, corn drops to the place of pivot this moment, the air-blower blows inside impurity and rice husk to row's cinder notch, the rice husk blows to the inside that leads the cinder notch department and fall into the collection cinder notch of bottom this moment, avoid the rice husk to spill in disorder, simultaneously rice through the sieve is derived in the discharge gate along the play flitch, the device can effectively avoid the jam problem of feeder hopper, also can avoid the rice husk to blow out the problem that mixed and disorderly can't the collection simultaneously.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of an internal structure of a screening device for processing rice according to an embodiment of the present invention;
FIG. 2 is an enlarged partial schematic view of FIG. 1A;
fig. 3 is a schematic structural diagram of a sieve plate of the sieving device for processing rice according to the embodiment of the present invention.
Reference numerals:
1. a box body; 2. a feed hopper; 3. a material conveying ramp; 4. an air duct; 5. an electromagnetic valve; 6. an air pump; 7. plc control box; 8. a rotating shaft; 9. turning over a plate; 10. a blower; 11. a slag discharge port; 12. a sieve plate; 13. a drive motor; 14. a cam; 15. a discharge plate; 16. a fixed mount; 17. a discharge port; 18. a slag collecting groove; 19. a slag guide plate; 20. a telescopic groove; 21. a return spring; 22. screening a screen; 23. and (4) an outer frame.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Please refer to fig. 1-3, according to the embodiment of the present invention a screening device for rice processing, including box 1, its characterized in that, the left side of box 1 is provided with defeated material ramp 3, box 1 top is provided with feeder hopper 2, 1 inside middle section of box is provided with sieve 12, one side intercommunication of feeder hopper 2 lower extreme has air duct 4, air duct 4 is given vent to anger the end and is provided with solenoid valve 5, 4 inlet ends of air duct are linked together with 6 inside air pumps that set up on the right side of box 1, 6 one sides of air pumps are provided with plc control box 7, 1 inside in the left side of sieve 12 top is provided with row cinder notch 11, 1 inside of box with the right side of row cinder notch 11 co-altitude is provided with air-blower 10.
Through the above technical scheme of the utility model, defeated material ramp 3 is close to one side of slag discharge port 11 sets up leads cinder notch 19, box 1 bottom with be provided with collection cinder notch 18 between the defeated material ramp 3.
Through the above technical scheme of the utility model, box 1 inside in the center at 12 tops of sieve is provided with pivot 8, 8 epaxial equidistance in the pivot are provided with four and turn over board 9, 8 axle centers in the pivot with arrange cinder notch 11 and air-blower 10 center and be located same water flat line.
Through the above technical scheme of the utility model, sieve 12 right side peg graft in the inside of the flexible groove 20 that box 1 side set up, flexible inslot 20 is inside to be provided with a plurality of reset spring 21, wear out in sieve 12 left side the left side wall of box 1 tightly laminates in the side of the cam 14 that the outside set up.
Through the above technical scheme of the utility model, cam 14 connect in the output of the driving motor 13 that box 1 left side set up.
Through the above technical scheme of the utility model, box 1 inside in be provided with the play flitch 15 from left to right slope under sieve 12, the right side overlap joint of play flitch 15 in on the discharge gate 17 that sets up on the 1 right side wall of box.
Through the above technical scheme of the utility model, solenoid valve 5 with 7 electric connection of plc control box.
Through the above technical scheme of the utility model, the sieve 12 comprises the frame 23 in the outside and the screen cloth 22 combination at center.
When concrete application, carry pending corn to feeder hopper 2 department through defeated material ramp 3, when feeder hopper 2 department takes place to block up, open through plc control box 7 control solenoid valve 5, start air pump 6 toward 4 inside injection high-pressure gas of air duct and blow in the corn that makes this layer and top corn and separate, and then reach the effect of mediation, corn drops to the place of pivot 8 this moment, air-blower 10 blows to row's cinder notch 11 with inside impurity and rice husk, the rice husk blows to the inside that leads the cinder notch 18 that leads 19 departments of cinder baffle to fall into the bottom this moment, avoid the rice husk to spill in disorder, rice through sieve 12 simultaneously leads out in discharge gate 17 along play flitch 15.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a screening plant is used in corn processing, includes box (1), its characterized in that, the left side of box (1) is provided with defeated material ramp (3), box (1) top is provided with feeder hopper (2), box (1) inside middle section is provided with sieve (12), one side intercommunication of feeder hopper (2) lower extreme has air duct (4), air duct (4) the end of giving vent to anger is provided with solenoid valve (5), air duct (4) inlet end with air pump (6) inside of box (1) right side setting are linked together, air pump (6) one side is provided with plc control box (7), box (1) inside in the left side of sieve (12) top is provided with row cinder notch (11), box (1) inside with row cinder notch (11) are provided with air-blower (10) with high right side.
2. A screening device for processing rice as claimed in claim 1, wherein a slag guide plate (19) is provided on one side of said transporting ramp (3) near said slag discharge port (11), and a slag collection groove (18) is provided between the bottom of said box (1) and said transporting ramp (3).
3. A screening device for processing rice as claimed in claim 1, wherein a rotating shaft (8) is arranged in the box body (1) at the center of the top of the screen plate (12), four turning plates (9) are equidistantly arranged on the shaft body of the rotating shaft (8), and the shaft center of the rotating shaft (8) and the centers of the slag discharge port (11) and the air blower (10) are positioned on the same horizontal line.
4. A screening device for processing rice as claimed in claim 1, wherein the right side of the screen plate (12) is inserted into a telescopic slot (20) arranged on the side surface of the box body (1), a plurality of return springs (21) are arranged in the telescopic slot (20), and the left side of the screen plate (12) penetrates through the left side wall of the box body (1) and is tightly attached to the side surface of the cam (14) arranged on the outer side.
5. A screening device for processing rice as claimed in claim 4, wherein said cam (14) is connected to the output of a driving motor (13) provided at the left side of said casing (1).
6. A screening device for processing rice as claimed in claim 1, wherein a discharging plate (15) inclined from left to right is arranged in the box body (1) right below the screen plate (12), and the right side of the discharging plate (15) is lapped on a discharging hole (17) arranged on the right side wall of the box body (1).
7. A screening device for rice processing according to claim 1, wherein said solenoid valve (5) is electrically connected to said plc control box (7).
8. A screening device for processing rice as claimed in claim 1, wherein said screen plate (12) is composed of an outer frame (23) and a central screen (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022314180.4U CN213914874U (en) | 2020-10-17 | 2020-10-17 | Screening plant is used in corn processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022314180.4U CN213914874U (en) | 2020-10-17 | 2020-10-17 | Screening plant is used in corn processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213914874U true CN213914874U (en) | 2021-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022314180.4U Active CN213914874U (en) | 2020-10-17 | 2020-10-17 | Screening plant is used in corn processing |
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| CN (1) | CN213914874U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115350917A (en) * | 2022-08-22 | 2022-11-18 | 铜陵浩凡农业科技有限公司 | Rice sorting equipment and sorting method thereof |
-
2020
- 2020-10-17 CN CN202022314180.4U patent/CN213914874U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115350917A (en) * | 2022-08-22 | 2022-11-18 | 铜陵浩凡农业科技有限公司 | Rice sorting equipment and sorting method thereof |
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