CN215542585U - Fine separation device for corn seed production - Google Patents

Abstract

The utility model provides a precise separation device for producing corn seeds, and relates to the field of agricultural production equipment. Through setting up separator box, choice case and oven respectively to effectual screening a large amount of maize seeds, through the separator box, can guarantee the cleanliness of seed, through setting up choice case, can filter plump seed and shrivelled moldy seed through the vibration, through setting up the oven, the oven heats inside through the heater, thereby dehumidifies the seed through inside heating, reduces the moldy seed that appears, improves the use of seed.

Description

Fine separation device for corn seed production

Technical Field

The utility model relates to the field of agricultural production equipment, in particular to a fine separation device for corn seed production.

Background

According to the patent No. CN212418619U, a seed selecting and screening device for agricultural production is provided, which comprises a main body box, a primary screening mechanism and a selecting mechanism, wherein a screening cavity is arranged above the inner cavity of the main body box, a screen plate is rotatably connected to one side of a connecting plate, the supporting plate is fixedly connected to one side of the screening cavity far away from the connecting plate, a telescopic rod is fixedly connected to the top of the supporting plate, a vibrator is arranged at the bottom of the screen plate, the bottom of the screening cavity is obliquely arranged, a discharging pipe is communicated to the lower part of the left side of the screening cavity, a through hole is arranged on the connecting plate, a connecting channel is communicated to the lower part of the through hole, and a feeding hopper is movably arranged at the top of the main body box. And the discrimination is realized so as to improve the screening quality of the seeds.

When a large amount of existing corn seeds are packed, because the number of the seeds is too large, a lot of uneven seeds exist in the gathered seeds, and in order to ensure that bad seeds cannot appear, equipment capable of effectively and precisely screening the seeds at different levels is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a refined split charging device for producing corn seeds.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a maize seed production is with smart partial shipment device, includes the main tank body, main tank body top fixed mounting has the feed inlet, the inside separator box that is equipped with of main tank body, and the separator box top communicates with each other with the feed inlet, the separator box bottom is equipped with choice case, and choice case and separator box bottom fixed connection, choice bottom of the case portion is equipped with the oven, and the oven offsets with choice bottom of the case portion, main tank body bottom fixed connection has fixed frame, the oven sets up in fixed frame position placed in the middle, and oven and fixed frame fixed connection, there is the supporting seat fixed frame bottom through bolted connection.

Preferably, the main tank body side has seted up the dead slot, the separator box outer wall is connected with the exhaust column, and exhaust column one end passes through dead slot fixed connection, the inside bottom position placed in the middle of the separator box is equipped with the puddler, the separator box bottom is equipped with the motor, and the output shaft and the puddler bottom key connection of motor.

Preferably, the bottom end of the separating box is fixedly provided with a separation plate, the motor is arranged in a gap between the separation plate and the bottom end of the separating box, the edge of the bottom surface inside the separating box is provided with a hollow groove in a surrounding manner, and the separating box is communicated with the fine selecting box through the hollow groove.

Preferably, choice incasement portion fixed mounting has two filter screens, and sets up from top to bottom two filter screens, the main tank side is equipped with two first discharge gates, and two first discharge gate bilateral symmetry sets up, two first discharge gate runs through main tank side and choice case outer wall fixed connection.

Preferably, the selection box is provided with an inner layer and an outer layer, the top end of the outer layer of the selection box is connected with the bottom end of the separation box, and the outer wall of the inner layer of the selection box is fixedly connected with a vibrator.

Preferably, the oven top position placed in the middle is equipped with the rotary disk, the dead slot has been seted up on oven top edgewise, and the oven communicates with each other with choice case through the dead slot, choice case internally mounted has two mobile boards, and two mobile boards all incline 45, and two mobile board longitudinal symmetry set up.

Preferably, the heater is arranged on the outer wall of the oven and fixedly connected with the outer wall of the oven, and a second discharge hole is fixedly arranged at the bottom end of the oven.

Advantageous effects

According to the utility model, the separation box, the selection box and the oven are respectively arranged, so that a large number of corn seeds are effectively screened, the corn seeds and corn stalks mixed on the surface are firstly separated through the separation box, the cleanliness of the seeds can be ensured, the selection box can screen full seeds and shrunken and moldy seeds through vibration, the full seeds are discharged through the first discharge port, the oven is arranged, the inside of the oven is heated through the heater, when the full seeds are discharged through the first discharge port, the residual seeds entering the oven slowly flow in the oven through the rotary disc screen and the flow plate, the seeds are dehumidified through the heating inside, the moldy seeds are reduced, and the use of the seeds is improved.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is an isometric view of the present invention;

FIG. 3 is a front view of the present invention;

fig. 4 is a cross-sectional view of the present invention.

Illustration of the drawings:

1. a main box body; 2. a fixed frame; 3. a feed inlet; 4. a supporting seat; 5. an exhaust pipe; 6. a first discharge port; 7. a separation tank; 8. a separator plate; 9. a fine selection box; 10. an oven; 11. a stirring rod; 12. a motor; 13. a vibrator; 14. a heater; 15. filtering with a screen; 16. rotating the disc; 17. a flow plate; 18. and a second discharge hole.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the utility model easily understood, the utility model is further described below with reference to the specific embodiments and the attached drawings, but the following embodiments are only the preferred embodiments of the utility model, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.

Specific embodiments of the present invention are described below with reference to the accompanying drawings.

The specific embodiment is as follows:

referring to fig. 1-4, a fine separation device for corn seed production, comprising a main box body 1, a feed inlet 3 is fixedly arranged at the top end of the main box body 1, a separation box 7 is arranged inside the main box body 1, the top of the separation box 7 is communicated with the feed inlet 3, a fine separation box 9 is arranged at the bottom end of the separation box 7, the fine separation box 9 is fixedly connected with the bottom end of the separation box 7, an oven 10 is arranged at the bottom end of the fine separation box 9, the oven 10 is abutted against the bottom end of the fine separation box 9, a fixed frame 2 is fixedly connected with the bottom end of the main box body 1, the oven 10 is arranged in the middle of the fixed frame 2, the oven 10 is fixedly connected with the fixed frame 2, the bottom end of the fixed frame 2 is connected with a support seat 4 through a bolt, a hollow groove is arranged at the side end of the main box body 1, an exhaust pipe 5 is connected with the outer wall of the separation box 7, one end of the exhaust pipe 5 is fixedly connected through the hollow groove, a stirring rod 11 is arranged in the middle of the bottom end of the separation box 7, the bottom end of the separation box 7 is provided with a motor 12, an output shaft of the motor 12 is in key connection with the bottom end of the stirring rod 11, a partition plate 8 is fixedly mounted at the bottom end of the separation box 7, the motor 12 is arranged in a gap between the partition plate 8 and the bottom end of the separation box 7, an empty groove is formed in the edge of the inner bottom surface of the separation box 7 in a surrounding mode, and the separation box 7 is communicated with the selection box 9 through the empty groove. Corn seed passes through feed inlet 3 and carries the interior corn seed of large batch corn seed into main tank body 1 and passes through feed inlet 3 and get into in separator box 7, starter motor 12 drives puddler 11 and rotates, the seed that is located separator box 7 passes through the stirring, the dust or the corn stalk and the seed separation of seed surface adhesion, the dead slot seted up through 1 side of main tank body, be connected air exhauster and exhaust column 5 that sets up at separator box 7 outer wall, thereby the dust suction in separator box 7, the dead slot that the corn seed was seted up through the inside bottom surface of separator box 7 thereupon enters into choice case 9.

Two filter screens 15 are fixedly arranged inside the fine selection box 9, the two filter screens 15 are arranged up and down, two first discharge ports 6 are arranged at the side end of the main box body 1, the two first discharge ports 6 are arranged in bilateral symmetry, the two first discharge ports 6 penetrate through the side end of the main box body 1 and are fixedly connected with the outer wall of the fine selection box 9, the fine selection box 9 is provided with an inner layer and an outer layer, the top end of the outer layer of the fine selection box 9 is connected with the bottom end of the separation box 7, the outer wall of the inner layer of the fine selection box 9 is fixedly connected with a vibrator 13, a rotary disc 16 is arranged in the middle position of the top end of the oven 10, the vibrator 13 drives the inner layer of the fine selection box 9 to vibrate, full seeds stay on the filter screens 15 below and are discharged through the first discharge ports 6 at the two sides, the dry and shrivelled seeds fall onto the surface of a rotary disc 16 on the top end of the oven 10 below the fine selection box 9, an empty groove is formed at the edge at the top end of the oven 10, and the oven 10 is communicated with the fine selection box 9 through the empty groove, choice case 9 internally mounted has two flow plates 17, and two equal slopes 45 of flow plate 17, and two upper and lower symmetry settings of flow plate 17, oven 10 outer wall is equipped with heater 14, and heater 14 and oven 10 outer wall fixed connection, oven 10 bottom fixed mounting has second discharge gate 18, rotate through rotary disk 16, the seed enters oven 10 through the dead slot that oven 10 top was seted up thereupon inside, oven 10 is inside to generate heat through heater 14, when the seed gets into oven 10 in, two flow plates 17 through inside setting slowly flow, thereby reach the effect of dehumidification, corn seed makes it discharge along with flow plate 17 enters into two discharge gates afterwards.

The working principle of the utility model is as follows: a large number of corn seeds are conveyed into a main box body 1 through a feed inlet 3 and enter a separation box 7 through the feed inlet 3, a starting motor 12 drives a stirring rod 11 to rotate, the seeds positioned in the separation box 7 are stirred, dust or corn stalks adhered to the surfaces of the seeds are separated from the seeds, an exhaust fan is connected with an exhaust pipe 5 arranged on the outer wall of the separation box 7 through an empty groove arranged at the side end of the main box body 1, so that the dust in the separation box 7 is sucked out, the corn seeds enter a selection box 9 through the empty groove arranged at the inner bottom surface of the separation box 7, a vibrator 13 is started, the vibrator 13 drives the inner layer of the selection box 9 to vibrate, the full seeds stay on a filter screen 15 below and are discharged through first discharge outlets 6 at two sides, the dry and flat seeds fall onto the surface of a rotary disk 16 on the top end of an oven 10 below the selection box 9 and rotate through the rotary disk 16, the seeds enter the oven 10 through an empty groove formed in the top end of the oven 10, the inside of the oven 10 generates heat through the heater 14, when the seeds enter the oven 10, the seeds slowly flow through the two flow plates 17 arranged inside, so that the dehumidification effect is achieved, and then the corn seeds enter the second discharge hole 18 along with the flow plates 17 to be discharged.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a maize seed production is with smart device of dividing, includes the main tank body (1), its characterized in that: the improved drying box is characterized in that a feed inlet (3) is fixedly arranged at the top end of the main box body (1), a separating box (7) is arranged inside the main box body (1), the top of the separating box (7) is communicated with the feed inlet (3), a selection box (9) is arranged at the bottom end of the separating box (7), the selection box (9) is fixedly connected with the bottom end of the separating box (7), an oven (10) is arranged at the bottom end of the selection box (9), the oven (10) is abutted to the bottom end of the selection box (9), a fixed frame (2) is fixedly connected to the bottom end of the main box body (1), the oven (10) is arranged at the middle position of the fixed frame (2), the oven (10) is fixedly connected with the fixed frame (2), and a supporting seat (4) is connected to the bottom end of the fixed frame (2) through bolts.

2. The refined split device for producing the corn seeds as claimed in claim 1, wherein: the utility model discloses a separation box, including main tank body (1), separator box (7), exhaust column (5), and exhaust column (5) one end is through dead slot fixed connection, the inside bottom position placed in the middle of separator box (7) is equipped with puddler (11), separator box (7) bottom is equipped with motor (12), and the output shaft and puddler (11) bottom key-type connection of motor (12).

3. The refined split device for producing the corn seeds as claimed in claim 2, wherein: separator box (7) bottom fixed mounting has division board (8), motor (12) set up in the space between division board (8) and separator box (7) bottom, the inside bottom surface edgewise of separator box (7) has encircleed the opening groove of having seted up, separator box (7) communicate with each other with choice case (9) through the opening groove.

4. The refined split device for producing the corn seeds as claimed in claim 1, wherein: choice case (9) inside fixed mounting has two filter screens (15), and sets up from top to bottom two filter screens (15), main tank body (1) side is equipped with two first discharge gates (6), and two first discharge gate (6) bilateral symmetry set up, two first discharge gate (6) run through main tank body (1) side and choice case (9) outer wall fixed connection.

5. The refined split device for producing the corn seeds as claimed in claim 1, wherein: choice case (9) are equipped with inside and outside two-layer, choice case (9) outer top is connected with separator box (7) bottom, choice case (9) inner wall outer wall fixedly connected with vibrator (13).

6. The refined split device for producing the corn seeds as claimed in claim 1, wherein: oven (10) top is centrally located to be equipped with carousel (16), the dead slot has been seted up on oven (10) top edge, and oven (10) communicate with each other through dead slot and choice case (9), choice case (9) internally mounted has two and flows board (17), and two and flow board (17) equal slope 45, and two flow board (17) longitudinal symmetry set up.

7. The refined split device for producing the corn seeds as claimed in claim 1, wherein: the outer wall of the oven (10) is provided with a heater (14), the heater (14) is fixedly connected with the outer wall of the oven (10), and a second discharge hole (18) is fixedly arranged at the bottom end of the oven (10).

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