CN220941865U

CN220941865U - Be used for sorghum to plant seed sorting unit

Info

Publication number: CN220941865U
Application number: CN202322682724.6U
Authority: CN
Inventors: 吴浩真
Original assignee: Xingshuliang Agriculture Co ltd In Hengshan District Yulin City
Current assignee: Xingshuliang Agriculture Co ltd In Hengshan District Yulin City
Priority date: 2023-10-08
Filing date: 2023-10-08
Publication date: 2024-05-14
Anticipated expiration: 2033-10-08

Abstract

The utility model discloses a seed sorting device for sorghum planting, which comprises a support and a feed hopper, wherein the top end of the support is fixedly provided with the feed hopper, the seed sorting device also comprises a vibrating machine, a ventilation system, a double-layer filter screen screening system, a damping column, an impurity discharging tray and a carefully-selected seed discharging tray, the ventilation system is fixedly arranged at the rear side of the support, damping columns are fixedly arranged at four corners on the upper side surface of the bottom layer of the support, the top end of the damping column is fixedly connected with the double-layer filter screen screening system, the vibrating machine is fixedly arranged on the front side surface of the double-layer filter screen screening system, and the impurity discharging tray and the carefully-selected seed discharging tray which are distributed up and down are respectively arranged on the right side of the double-layer filter screen screening system. Compared with the prior art, the method has the advantages that: 1. light particles and fine impurities in the seeds can be removed. 2. The lighter weight material flows downwards from the upper layer through vibration friction. 3. Impurities and seeds after selection are separated from different directions, and the seeds are convenient to collect.

Description

Be used for sorghum to plant seed sorting unit

Technical Field

The utility model relates to the technical field of seed sorting, in particular to a seed sorting device for sorghum planting.

Background

In sorghum planting, the quality of the seeds is critical to the yield and quality of the crop. Sorting of seeds is a critical step that ensures consistency and high quality of seeds by sorting the seeds by size, shape, weight, health, etc. Disease seeds, malformed seeds, injured seeds, impurities and other bad seeds in the seeds can be removed through the sorting device, so that the health and good germination rate of the seeds are ensured, and the planting value and yield of the seeds are improved.

The existing seed sorting device realizes screening and distributing of sorghum fruits by arranging a filter screen and a separation device, however, when sorghum seeds are screened, the existing seed sorting device is easy to cause seeds to contain fine impurity particles in separation due to the fact that the existing seed sorting device does not have a structure for removing impurities such as light particulate matters, soil scraps and the like, so that the fine impurities are thoroughly removed after the sorghum seeds are sorted.

Disclosure of utility model

The utility model aims to solve the technical problems and provide a sorting device for sorghum planted seeds, which is used for removing fine impurities and light particles from sorted seeds.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows:

Comprises a bracket, a feed hopper, a vibrating machine, a ventilation system, a double-layer filter screen screening system, a cushioning column, an impurity discharging disk and a carefully selected seed discharging disk, wherein the feed hopper is fixedly arranged at the top end of the bracket;

The utility model discloses a seed screening device, including support, support bottom, shake post, vibrating machine, impurity discharging tray, choice seed discharging tray, the fixed ventilation system that is equipped with of support rear side, the fixed damping post that is equipped with in four corners department on the support bottom upper side, the fixed double-deck filter screen screening system that is connected with in damping post top, the fixed vibrating machine that is equipped with on the double-deck filter screen screening system front side, double-deck filter screen screening system right side is equipped with impurity discharging tray, the choice seed discharging tray that distributes from top to bottom respectively.

As an improvement, the double-layer filter screen screening system comprises a first filter plate, a first filter screen, a second filter plate and a second filter screen; the top end of the shock absorption column is fixedly connected with a filter plate II, the top end of the filter plate II is fixedly provided with a filter plate I, and a filter screen II and a filter screen I are respectively arranged between the inner walls of the filter plate II and the filter plate I.

As an improvement, the ventilation system comprises a fixed frame, a fan, an air outlet, a ventilation pipe and a fixed plate; the fixed mount that is equipped with on the member of support rear side bottom, the fan installation is fixed on the mount, is equipped with the air outlet on the leading flank of fan, and the air outlet of fan is connected with the ventilation pipe, and a top left side of filter is fixed with the fixed plate, is connected through the ventilation pipe between fixed plate middle part and the air outlet, and the ventilation pipe tip runs through the fixed plate and is located a filter screen upside.

As an improvement, the left side and the right side between the front side surfaces of the first filter plate and the second filter plate are respectively fixed with a setting plate, and the vibrating machine is obliquely fixed between the two setting plates.

As an improvement, the two right ends of the filter plate are fixedly provided with carefully chosen seed discharging plates, the outlets of the carefully chosen seed discharging plates are positioned at the right end of the bracket, one right end of the filter plate is fixedly provided with an impurity discharging plate, and the outlets of the impurity discharging plates are positioned at the rear end of the bracket.

Compared with the prior art, the utility model has the advantages that:

1. the utility model discloses when using, fixed mount that is equipped with on the member of support rear side bottom, the fan installation is fixed on the mount, is equipped with the air outlet on the leading flank of fan, and the air outlet of fan is connected with the ventilation pipe, and a top left side of filter is fixed with the fixed plate, is connected through the ventilation pipe between fixed plate middle part and the air outlet, and the ventilation pipe tip runs through the fixed plate and is located a filter screen upside, can get rid of light granule and tiny impurity in the seed.

2. When the novel vibrating machine is used, the left side and the right side between the front side surfaces of the first filter plate and the second filter plate are respectively fixed with the arrangement plates, the vibrating machine is obliquely fixed between the two arrangement plates, and the lighter materials flow from the upper layer to the lower position through vibrating friction.

3. The utility model discloses when using, impurity and carefully chosen seed are separated from different directions, collect convenient.

Drawings

Fig. 1 is a schematic view of the appearance of the present utility model.

Fig. 2 is a schematic cross-sectional structure of the present utility model.

Fig. 3 is a schematic view of the rear part structure of the present utility model.

As shown in the figure: 1. a bracket; 2. a feed hopper; 3. a blower; 4. an air outlet; 5. a ventilation pipe; 6. a fixing plate; 7. a fixing frame; 8. a setting plate; 9. a vibration machine; 10. selecting a seed discharging tray; 11. a shock absorption column; 12. a cushion pad; 13. a first filter screen; 14. a second filtering screen; 15. a first filter plate; 16. a second filter plate; 17. impurity discharging tray.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center," "lateral," "upper," "lower," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more. In addition, the term "include" and any variations thereof are intended to cover a non-exclusive inclusion.

The present utility model will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, 2 and 3, a seed sorting device for sorghum planting is shown, which comprises a bracket 1 and a feed hopper 2, wherein the bracket 1 is of a double-layer structure, the top end of an upper layer bracket body is fixedly provided with the feed hopper 2, the feed hopper 2 is of a funnel-shaped structure, the embodiment further comprises a fan 3, an air outlet 4, a ventilation pipe 5, a fixing plate 6, a fixing frame 7, a setting plate 8, a vibrating machine 9, a seed selecting discharge tray 10, a cushioning column 11, a cushion 12, a first filter screen 13, a second filter screen 14, a first filter plate 15, a second filter plate 16 and an impurity discharge tray 17.

The four corners on the upper side surface of the bottom layer of the support 1 are fixedly provided with a damping column 11, the damping column 11 on the left side of the support 1 is higher than the damping column 11 on the right side of the support 1, the top end of the damping column 11 is fixedly connected with a second filter plate 16, the top end of the second filter plate 16 is fixedly provided with a first filter plate 15, the second filter plate 16 and the first filter plate 15 are both obliquely downwards arranged from left to right, a second filter screen 14 and a first filter screen 13 are respectively arranged between the inner walls of the second filter plate 16 and the first filter plate 15, the right end of the second filter plate 16 is fixedly provided with a carefully chosen seed discharging tray 10, the outlet of the carefully chosen seed discharging tray 10 is positioned at the right end of the support 1, the right end of the first filter plate 15 is fixedly provided with an impurity discharging tray 17, the outlet of the impurity discharging tray 17 is positioned at the rear end of the support 1, and the columns of the damping column 11, which are close to the lower side of the second filter plate 16, are respectively provided with a buffer pad 12;

The left and right sides between the leading flank of filter one 15 and filter two 16 are fixed with respectively and settle board 8, and the vibrator 9 slant is fixed between two settle boards 8, and the fixed mount 7 that is equipped with on the member of support 1 rear side bottom, fan 3 installation are fixed on mount 7, are equipped with air outlet 4 on the leading flank of fan 3, and air outlet 4 of fan 3 is connected with ventilation pipe 5, and filter one 15 top left side is fixed with fixed plate 6, is connected through ventilation pipe 5 between fixed plate 6 middle part and the air outlet 4, and ventilation pipe 5 tip runs through fixed plate 6 and is located filter screen one 13 upside.

The utility model is implemented in particular: when sorghum seeds are required to be sorted, the sorghum seeds are placed in a feed hopper 2, the seeds are input into a first filter plate 15 from the feed hopper 2, a fan 3 is started, a ventilation pipe 5 introduces wind into the first filter plate 15, then a vibrating machine 9 is started, the vibrating machine 9 enables the first filter plate 15 and a second filter plate 16 to vibrate obliquely back and forth under the action of a cushioning column 11, the seeds move to the right side of a bracket 1 in an inclined manner under the action of vibration, and at the same time, fine impurities and light particles float in a first filter screen 13 on the first filter plate 15 under the action of wind, the first filter screen 13 separates the seeds from larger impurities and soil, and then the seeds are conveyed rightward and separated by an impurity discharging disc 17; after the seeds filtered by the first filter screen 13 fall into the second filter plate 16, the seeds with smaller specifications fall downwards from the second filter screen 14 after being filtered by the second filter screen 14, and the seeds with normal sizes are conveyed rightward and separated by the selected seed discharging tray 10.

It should be noted that the fan 3 and the vibrator 9 in the present invention are all known devices known to those skilled in the art, and the circuit connection manner and the usage control method thereof are all the prior art.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. The utility model provides a be used for sorghum planting seed sorting unit, includes support (1), feeder hopper (2), and support (1) top is fixed to be equipped with feeder hopper (2), its characterized in that: the device also comprises a vibrating machine (9), a ventilation system, a double-layer filter screen screening system, a damping column (11), an impurity discharging disc (17) and a carefully selected seed discharging disc (10);

A ventilation system is fixedly arranged at the rear side of the bracket (1), shock absorption columns (11) are fixedly arranged at four corners on the upper side surface of the bottom layer of the bracket (1), a double-layer filter screen screening system is fixedly connected at the top end of each shock absorption column (11), the front side of the double-layer filter screen screening system is fixedly provided with a vibrating machine (9), and the right side of the double-layer filter screen screening system is respectively provided with an impurity discharging tray (17) and a carefully-selected seed discharging tray (10) which are distributed up and down.

2. A seed sorting apparatus for sorghum planting according to claim 1, wherein: the double-layer filter screen screening system comprises a first filter screen (15), a first filter screen (13), a second filter screen (16) and a second filter screen (14); the top end of the cushioning column (11) is fixedly connected with a filter plate II (16), the top end of the filter plate II (16) is fixedly provided with a filter plate I (15), and a filter screen II (14) and a filter screen I (13) are respectively arranged between the inner walls of the filter plate II (16) and the filter plate I (15).

3. A seed sorting apparatus for sorghum planting according to claim 1, wherein: the ventilation system comprises a fixing frame (7), a fan (3), an air outlet (4), a ventilation pipe (5) and a fixing plate (6); the utility model discloses a fixed mount (7) that is equipped with on the member of support (1) rear side bottom, fan (3) installation are fixed on mount (7), are equipped with air outlet (4) on the leading flank of fan (3), and air outlet (4) of fan (3) are connected with ventilation pipe (5), and filter one (15) top left side is fixed with fixed plate (6), is connected through ventilation pipe (5) between fixed plate (6) middle part and air outlet (4), and ventilation pipe (5) tip runs through fixed plate (6) and is located filter screen one (13) upside.

4. A seed sorting apparatus for sorghum planting according to claim 2, wherein: the left side and the right side between the front side surfaces of the first filter plate (15) and the second filter plate (16) are respectively fixed with a placement plate (8), and the vibrating machine (9) is obliquely fixed between the two placement plates (8).

5. A seed sorting apparatus for sorghum planting according to claim 2, wherein: both the second filter plate (16) and the first filter plate (15) are arranged obliquely downwards from left to right.

6. A seed sorting apparatus for sorghum planting according to claim 1, wherein: the height of the cushioning column (11) positioned on the left side of the support (1) is higher than that of the cushioning column (11) positioned on the right side of the support (1), and the cushioning columns (11) close to the lower side of the filter plate II (16) are provided with cushion pads (12).

7. A seed sorting apparatus for sorghum planting according to claim 2, wherein: the right end of the filter plate II (16) is fixedly provided with a carefully chosen seed discharging disc (10), the outlet of the carefully chosen seed discharging disc (10) is positioned at the right end of the bracket (1), the right end of the filter plate I (15) is fixedly provided with an impurity discharging disc (17), and the outlet of the impurity discharging disc (17) is positioned at the rear end of the bracket (1).