CN215235836U - High-efficient sieving mechanism of high-quality high yield fine breed - Google Patents
High-efficient sieving mechanism of high-quality high yield fine breed Download PDFInfo
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- CN215235836U CN215235836U CN202120777976.5U CN202120777976U CN215235836U CN 215235836 U CN215235836 U CN 215235836U CN 202120777976 U CN202120777976 U CN 202120777976U CN 215235836 U CN215235836 U CN 215235836U
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Abstract
The utility model belongs to the technical field of the sieving mechanism technique and specifically relates to a high-efficient sieving mechanism of high-quality high yield fine breed to inconvenient dust and the clastic problem of getting rid of in the seed sieving mechanism among the prior art, the following scheme is put forward now, and it includes the screening case, installs at screening mechanism and the take-up (stock) pan of screening incasement portion and installs suction box and the air-blower on screening incasement wall, the feed inlet has been seted up at the top of screening case, and the feeder hopper is installed at the top of feed inlet, screening mechanism is including installing at the fixed frame of screening incasement portion, installing at the screen cloth of fixed frame inboard and installing the shock dynamo in fixed frame bottom surface, the row's of cinder notch has been seted up on one side outer wall of screening case. The utility model discloses rational in infrastructure, easy operation, can be convenient screen the seed, can be very convenient moreover with the dust in the seed and piece from the seed separation, help promoting the quality of seed and sell looks, easily use widely.
Description
Technical Field
The utility model relates to a sieving mechanism field especially relates to a high-efficient sieving mechanism of high-quality high yield fine breed.
Background
Before planting plants or crops, seeds are generally required to be screened in order to meet planting requirements, a traditional seed selection mode is manual seed selection, the seed selection efficiency is too low, so that the seeds are selected by adopting machinery at present, and because more dust or chips can be mixed into the seeds in the airing process, a lot of dust can be mixed into the selected seeds along with the chips in the mechanical seed selection process, so that the quality and the selling phase of the seeds are influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a high-efficient sieving mechanism of high-quality high yield good variety has solved the inconvenient dust and the clastic problem of mixing in getting rid of the seed sieving mechanism among the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a high-efficiency screening device for high-quality high-yield improved seeds comprises a screening box, a screening mechanism and a receiving disc which are arranged inside the screening box, and a dust suction box and an air blower which are arranged on the outer wall of the screening box, wherein the top of the screening box is provided with a feed inlet, the top of the feed inlet is provided with a feed hopper, the screening mechanism comprises a fixed frame arranged inside the screening box, a screen arranged inside the fixed frame and a vibration motor arranged on the bottom surface of the fixed frame, the outer wall of one side of the screening box is provided with a slag discharge port, one side of the fixed frame penetrates through the slag discharge port and extends to the outside of the slag discharge port, the screen is positioned under a discharge port, the inside of the screening box is fixedly provided with a collecting hopper which is positioned under the screening mechanism, the receiving disc is fixed on the inner wall of the bottom of the screening box through two support columns, and the receiving disc is of a conical structure with the top end upwards, the top of the receiving disc is positioned right below the outlet of the collecting hopper, and the bottom of the screening box is provided with a discharge hole;
air-blower and suction box install respectively on the both sides outer wall that the screening case is relative, the play tuber pipe of air-blower extends to the inside of screening case, the air exhauster is installed at the top of suction box, and the air-supply line of air exhauster extends to the inside of suction box, the dust absorption pipe is installed to one side of suction box, and the one end of dust absorption pipe extends to the inside of screening case.
Preferably, all install two coupling mechanisms that are used for connecting fixed frame on the relative both sides inner wall of screening case, coupling mechanism comprises fixed block and the spring of fixing at the fixed block top of fixing on the screening incasement wall, the top of spring and the bottom fixed connection of fixed frame.
Preferably, the top of fixed frame is fixed with spacing frame, spacing frame is fixed at the top edge of fixed frame, and spacing frame is the U-shaped structure, and the open-ended both ends of spacing frame all run through the outside that row's cinder notch extended to row's cinder notch, the bottom of feed inlet is fixed with the discharging pipe that one end extends to spacing frame inboard.
Preferably, the filter screen is detachably installed in the dust collection box, and the connection part of the dust collection pipe and the dust collection box is located below the filter screen.
Preferably, a cleaning opening is formed in the bottom of the outer wall of one side of the dust collection box, a sealing plate is mounted outside the cleaning opening, and the top of the cleaning opening is located below the filter screen.
Preferably, the dust suction cover is installed at one end of the dust suction pipe, which is positioned in the screening box.
Preferably, the outer wall of the screening box is provided with a PLC controller.
The utility model has the advantages that:
1. through the setting of screening mechanism, can filter the seed, and through the cooperation between take-up (stock) pan and the collecting hopper, the seed dispersion groove that comes down that will filter that can be convenient to can make wind dust and piece in the seed fully separate with the seed.
2. Through the cooperation between air-blower, suction box and the air exhauster, can separate out dust and the piece in the seed from the seed to adsorb the inside of suction box and go, and then reached the purpose of getting rid of dust and piece in the seed.
The utility model discloses rational in infrastructure, easy operation, can be convenient screen the seed, can be very convenient moreover with the dust in the seed and piece from the seed separation, help promoting the quality of seed and sell looks, easily use widely.
Drawings
Fig. 1 is a front sectional view of the present invention.
Fig. 2 is a schematic structural view of the dust suction box of the present invention.
Fig. 3 is a front view of the present invention.
Reference numbers in the figures: the device comprises a screening box 1, a feed hopper 2, a discharge pipe 3, a mounting frame 4, a vibrating motor 5, a collecting hopper 6, a screen 7, a limiting frame 8, a slag discharge port 9, a spring 10, a fixed block 11, an air blower 12, an air outlet pipe 13, a material receiving disc 14, a dust suction box 15, a suction fan 16, a dust suction hood 17, a dust suction pipe 18, a filter screen 19, a sealing plate 20, a cleaning port 21 and a PLC (programmable logic controller) 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a high-efficiency screening device for high-quality, high-yield and fine seeds comprises a screening box 1, a screening mechanism and a receiving tray 14 which are arranged inside the screening box 1, and a dust suction box 15 and an air blower 12 which are arranged on the outer wall of the screening box 1, wherein the top of the screening box 1 is provided with a feed inlet, the top of the feed inlet is provided with a feed hopper 2, the screening mechanism comprises a fixed frame 4 which is arranged inside the screening box 1, a screen 7 which is arranged inside the fixed frame 4 and a vibrating motor 5 which is arranged on the bottom surface of the fixed frame 4, one side of the screening box 1 is provided with a slag discharge port 9, one side of the fixed frame 4 penetrates through the slag discharge port 9 and extends to the outside of the slag discharge port 9, the screen 7 is positioned under the discharge port, and seeds enter the screening box 1 through the feed hopper 2, then the seeds fall on the screen 7, and the vibration motor 5 vibrates to drive the screen 7 to vibrate, so that the seeds are screened;
the top of the fixed frame 4 is fixed with a limiting frame 8, the limiting frame 8 is fixed at the top edge of the fixed frame 4, the limiting frame 8 is of a U-shaped structure, two open ends of the limiting frame 8 penetrate through the slag discharge port 9 and extend to the outside of the slag discharge port 9, the bottom of the feed inlet is fixed with a discharge pipe 3, one end of the discharge pipe extends to the inner side of the limiting frame 8, the limiting frame 8 can prevent seeds from falling down from the edge of the fixed frame 4, and the discharge pipe 3 can enable the seeds falling down from the feed hopper 2 to fall on the inner side of the limiting frame 8;
two connecting mechanisms for connecting the fixed frame 4 are respectively installed on the inner walls of two opposite sides of the screening box 1, each connecting mechanism consists of a fixed block 11 fixed on the inner wall of the screening box 1 and a spring 10 fixed at the top of the fixed block 11, the top of the spring 10 is fixedly connected with the bottom of the fixed frame 4, and the fixed frame 4 can vibrate up and down due to the arrangement of the spring 10;
a collecting hopper 6 is fixed in the screening box 1, the collecting hopper 6 is positioned under the screening mechanism, the collecting hopper 6 is of a funnel-shaped structure, the receiving hopper 6 is arranged so as to collect seeds falling from the screen 7, and then the seeds are discharged through an outlet of the collecting hopper 6 and fall on a receiving tray 14;
the receiving disc 14 is fixed on the inner wall of the bottom of the screening box 1 through two support columns, the receiving disc 14 is of a conical structure with the top end facing upwards, the top of the receiving disc 14 is located right below the outlet of the collecting hopper 6, the bottom of the screening box 1 is provided with a discharge hole, and the receiving disc 14 can disperse seeds discharged from the collecting hopper 6, so that dust and debris in the seeds can be conveniently removed in the following process;
the screening box comprises a screening box 1, an air blower 12, a dust suction box 15, a dust suction pipe 19, a dust suction pipe 18, a dust suction pipe 16, a filter screen 19 and an exhaust fan 16, wherein the air blower 12 and the dust suction box 15 are respectively arranged on the outer walls of two opposite sides of the screening box 1, an air outlet pipe 13 of the air blower 12 extends into the screening box 1, the top of the dust suction box 15 is provided with the exhaust fan 16, an air inlet pipe of the exhaust fan 16 extends into the dust suction box 15, one side of the dust suction box 15 is provided with the dust suction pipe 18, one end of the dust suction pipe 18 extends into the screening box 1, the filter screen 19 is detachably arranged in the dust suction box 15, the air blower 12 sends outside air into the screening box 1 and blows out dust and debris in seeds, and the exhaust fan 16 and the dust suction pipe suck the dust and debris in the screening box 1 into the dust suction box 15, and the dust and debris in the seeds are removed;
the bottom of the outer wall of one side of the dust collection box 15 is provided with a cleaning opening 21, a sealing plate 20 is arranged outside the cleaning opening 21, the top of the cleaning opening 21 is positioned below the filter screen 19, the cleaning opening 21 is convenient to clean dust and debris in the dust collection box 15, and the top of the cleaning opening 21 is lower than the bottom of the filter screen 19, so that the filter screen can more fully filter air entering the dust collection box 15;
a dust hood 17 is arranged at one end of the dust suction pipe 18 positioned in the screening box 1, and the arrangement of the dust hood 17 enlarges the area of an air inlet of the dust suction pipe 18, so that the air in the screening box 1 can conveniently enter the dust suction box 15;
install PLC controller 22 on the outer wall of screening case 1, PLC controller 22 and vibrating motor 5, air exhauster 16 and air-blower 12 electric connection can control vibrating motor 5, air exhauster 16 and air-blower 12 through PLC controller 22.
The working principle is as follows: when screening seeds, the PLC controller is used for starting the vibration motor 5, the air blower 12 and the exhaust fan 16, the vibration motor 5 drives the mounting frame and the screen 7 to vibrate, then the seeds are poured into the feed hopper 2, the seeds fall on the screen 7 from the discharge pipe 3, then the qualified seeds are screened down and fall on the collecting hopper 6 along with the vibration of the screen 7, the unqualified seeds and gravels are discharged outside the screening box 1 through the slag discharge port 9, the seeds falling on the top of the collecting hopper 6 fall on the receiving tray 14 through the outlet of the collecting hopper 6 and are then dispersed by the receiving tray 14, meanwhile, the air blower 12 blows air into the screening box 1, the exhaust fan 16 sucks air in the screening box 1 into the dust suction box 15 through the dust suction pipe 18, and then sucks dust and debris in the seeds into the dust suction box 15, thereby achieving the purpose of removing dust and debris in the seeds.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The high-efficiency screening device for the high-quality high-yield improved seeds comprises a screening box (1), a screening mechanism and a receiving disc (14) which are arranged inside the screening box (1), and a dust suction box (15) and an air blower (12) which are arranged on the outer wall of the screening box (1), and is characterized in that a feeding port is formed in the top of the screening box (1), a feeding hopper (2) is arranged at the top of the feeding port, the screening mechanism comprises a fixed frame (4) arranged inside the screening box (1), a screen (7) arranged on the inner side of the fixed frame (4) and a vibrating motor (5) arranged on the bottom surface of the fixed frame (4), a slag discharge port (9) is formed in the outer wall of one side of the screening box (1), one side of the fixed frame (4) penetrates through the slag discharge port (9) and extends to the outside of the slag discharge port (9), and the screen (7) is positioned under a discharge port, a collecting hopper (6) is fixed inside the screening box (1), the collecting hopper (6) is positioned under the screening mechanism, the material receiving disc (14) is fixed on the inner wall of the bottom of the screening box (1) through two support columns, the material receiving disc (14) is of a conical structure with the top end upward, the top of the material receiving disc (14) is positioned under the outlet of the collecting hopper (6), and a discharge hole is formed in the bottom of the screening box (1);
air-blower (12) and suction box (15) are installed respectively on the both sides outer wall that screening case (1) is relative, air-out pipe (13) of air-blower (12) extend to the inside of screening case (1), air exhauster (16) are installed at the top of suction box (15), and the air-supply line of air exhauster (16) extends to the inside of suction box (15), dust absorption pipe (18) are installed to one side of suction box (15), and the one end of dust absorption pipe (18) extends to the inside of screening case (1).
2. The high-efficiency screening device for the high-quality high-yield good seeds as claimed in claim 1, wherein two connecting mechanisms for connecting the fixing frame (4) are respectively installed on the inner walls of two opposite sides of the screening box (1), each connecting mechanism comprises a fixing block (11) fixed on the inner wall of the screening box (1) and a spring (10) fixed on the top of the fixing block (11), and the top of the spring (10) is fixedly connected with the bottom of the fixing frame (4).
3. The high-efficiency screening device for the good seeds with good quality and high yield according to claim 1, wherein a limiting frame (8) is fixed at the top of the fixing frame (4), the limiting frame (8) is fixed at the top edge of the fixing frame (4), the limiting frame (8) is of a U-shaped structure, two ends of an opening of the limiting frame (8) extend to the outside of the slag discharging port (9) through the slag discharging port (9), and a discharging pipe (3) with one end extending to the inner side of the limiting frame (8) is fixed at the bottom of the feeding port.
4. The high-efficiency screening device for high-quality high-yield good seeds as claimed in claim 1, wherein a filter screen (19) is detachably mounted inside the dust collection box (15), and the joint of the dust collection pipe (18) and the dust collection box (15) is located below the filter screen (19).
5. The high-efficiency screening device for the high-quality high-yield good seeds as claimed in claim 4, wherein a cleaning opening (21) is formed in the bottom of the outer wall of one side of the dust collection box (15), a sealing plate (20) is installed outside the cleaning opening (21), and the top of the cleaning opening (21) is located below the filter screen (19).
6. The high-efficiency screening device for the high-quality high-yield good seeds as claimed in claim 1, wherein a dust hood (17) is installed at one end of the dust suction pipe (18) positioned inside the screening box (1).
7. The high-efficiency screening device for the good-quality high-yield good seeds as claimed in claim 1, wherein a PLC (programmable logic controller) controller (22) is installed on the outer wall of the screening box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120777976.5U CN215235836U (en) | 2021-04-16 | 2021-04-16 | High-efficient sieving mechanism of high-quality high yield fine breed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120777976.5U CN215235836U (en) | 2021-04-16 | 2021-04-16 | High-efficient sieving mechanism of high-quality high yield fine breed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215235836U true CN215235836U (en) | 2021-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120777976.5U Active CN215235836U (en) | 2021-04-16 | 2021-04-16 | High-efficient sieving mechanism of high-quality high yield fine breed |
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|---|---|
| CN (1) | CN215235836U (en) |
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2021
- 2021-04-16 CN CN202120777976.5U patent/CN215235836U/en active Active
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Effective date of registration: 20230901 Address after: 21-7, Building 27, Sunshine One Hundred City Plaza, No. 2, South End of Guizhong Avenue, Chengzhong District, Liuzhou City, Guangxi Zhuang Autonomous Region, 545000 Patentee after: Guangxi Liuzhou Huijun Agricultural Technology Co.,Ltd. Address before: 545411 xiaopaitun mushroom stick factory, Dong'an village, Dajiang Town, Rong'an County, Liuzhou City, Guangxi Zhuang Autonomous Region Patentee before: Ruicaotang Agricultural Technology Co.,Ltd. |