Drying equipment for crop seed processing

Abstract

The utility model relates to the technical field of seed processing, and discloses drying equipment for crop seed processing, which comprises a drying box, a bottom layer box is fixedly connected below the drying box, a box door is hinged to the front side of the drying box, a drying machine is fixedly mounted on the front side of the inner surface of the drying box, and a placing mechanism is arranged on the inner surface of the drying box. The placing mechanism comprises a sliding rail, the sliding rail is fixedly connected with the bottom of the inner surface of the drying box, a sliding seat is slidably connected to the upper portion of the sliding rail, two side edge plates are fixedly connected to the upper portion of the sliding seat, a bottom plate is fixedly connected between the two side edge plates, and a driving assembly is arranged below the bottom plate. Seeds needing to be dried are placed in the placing box, the drying machine in the drying box is used for drying the seeds on the placing box, and during drying, the placing box is driven by the driving assembly to reciprocate, so that the seeds are screened, and the effect of conveniently and uniformly drying is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of seed processing, in particular to drying equipment for processing crop seeds. Background Art

[0002] Seed processing: also called seed mechanical processing. It refers to mechanized operations such as seed threshing, selection, drying, selection and grading, coating, and packaging. The development of the seed processing industry is a symbol of modernization of seed production. Cleaning and drying are the primary stages of seed processing.

[0003] For example, the Chinese patent: "A drying device for processing crop seeds" with publication number CN217236263U, the technical solution disclosed in the patent is as follows: The utility model discloses a drying device for processing crop seeds, including a drying box, the inner cavity of the drying box is provided with a loading component, and the back position of the inner cavity of the drying box is provided with a hot air drying component, the drying box includes an outer shell and an inner shell, a heating chamber is provided between the outer shell and the inner shell, the hot air drying component is connected to the inner cavity of the inner shell, the top of the inner shell is fixedly connected with an exhaust auxiliary component, the air outlet of the exhaust auxiliary component is fixedly connected with an air guide pipe, and one end of the air guide pipe passes through the bottom of the outer wall of the outer shell and is connected to the heating chamber. The utility model sets the drying box of the traditional drying equipment into a three-layer structure of an outer shell, an inner shell and a heating chamber, and discharges the dried gas in the inner shell into the heating chamber again, heats and insulates the outer wall of the inner shell, realizes the secondary utilization of hot air, improves the drying efficiency of crop seeds, and achieves the purpose of energy saving and emission reduction at the same time, and improves the practicality of the equipment.

[0004] However, in actual use, the seeds are placed statically on the loading tray for drying. During drying, the seeds piled on the loading tray cannot be dried evenly, and the seeds piled at the bottom are not dried well. Manual turning is required to fully dry the seeds, which is laborious and inconvenient to sieve the seeds while drying them so that the seeds piled at the bottom can also be fully dried. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a drying device for processing crop seeds.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a drying device for processing crop seeds, comprising a drying box, a bottom box is fixedly connected to the bottom of the drying box, a box door is hinged on the front of the drying box, a dryer is fixedly installed on the front of the inner surface of the drying box, a placement mechanism is provided on the inner surface of the drying box, the placement mechanism comprises a slide rail, the slide rail is fixedly connected to the bottom of the inner surface of the drying box, a sliding seat is slidably connected above the slide rail, a side panel is fixedly connected above the sliding seat, the number of the side panels is two, a bottom panel is fixedly connected between the two side panels, a driving assembly is provided below the bottom panel, a placement assembly is provided above the bottom panel, and a feeding mechanism is provided on the right side of the drying box.

[0009] Preferably, the driving assembly includes a motor, which is fixedly connected to the bottom of the inner surface of the bottom box, a turntable is fixedly connected to the top of the motor through a coupling, the turntable is arranged at the bottom of the inner surface of the drying box, a slider is fixedly connected to the top of the turntable, a sliding groove is movablely provided on the outer surface of the slider, and the sliding groove is fixedly connected to the bottom of the base plate.

[0010] Preferably, the placement component includes two card slots, the two card slots are symmetrically arranged, the two card slots are fixedly connected to the side panels, and a placement box is movably fitted between the two card slots.

[0011] Preferably, the number of the placement components is four groups, and the four groups of placement components are arranged in sequence from top to bottom between the two side panels.

[0012] Preferably, the feeding mechanism includes a screening tank, which is fixedly connected to the right side of the drying box through a connecting rod, a feeding hopper is fixedly connected to the top of the screening tank, a feeding pipe is fixedly connected to the left side of the screening tank, the feeding pipe is fixedly connected to the right side of the drying box and passes through it, a screen is fixedly connected to the inner surface of the screening tank, and an inclined panel is fixedly connected to the inner surface of the screening tank.

[0013] Preferably, the number of the sieves is three, the number of the inclined plate is one, the inclined plate is arranged below the three sieves, the number of the feed pipes is four, and the four feed pipes are respectively adapted to the sieves and the left side of the inclined plate.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a drying device for crop seed processing, which has the following beneficial effects:

[0016] 1. This kind of drying equipment for processing crop seeds places seeds to be dried in a placing box, and dries the seeds on the placing box through a dryer in the drying box. During drying, the placing box is driven to reciprocate by a driving component to screen the seeds, thereby achieving the effect of facilitating uniform drying.

[0017] 2. This kind of drying equipment for processing crop seeds can facilitate the placement of seeds into a drying box for drying through a feeding mechanism, and can screen the placed seeds through a screening tank, so that the seeds can be introduced into four placement boxes in turn according to the specifications of the seeds, thereby facilitating classification. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a cross-sectional view of the overall structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the drive assembly of the utility model;

[0022] Figure 4 This is an enlarged view of the structure at point A of the utility model.

[0023] In the figure: 1. drying box; 2. bottom box; 3. box door; 4. drying machine; 5. placing mechanism; 501. slide rail; 502. sliding seat; 503. side panel; 504. bottom plate; 6. driving assembly; 601. motor; 602. turntable; 603. slider; 604. sliding slot; 7. placing assembly; 701. slot; 702. placing box; 8. feeding mechanism; 801. screening tank; 802. connecting rod; 803. feeding pipe; 804. sieve; 805. inclined panel; 806. feeding hopper. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] Example 1

[0026] like Figure 1-4As shown, the utility model provides a drying device for processing crop seeds, including a drying box 1, a bottom box 2 is fixedly connected to the bottom of the drying box 1, a box door 3 is hinged on the front of the drying box 1, and a dryer 4 is fixedly installed on the front of the inner surface of the drying box 1. The dryer 4 dries the seeds by blowing hot air. It is a prior art and can be implemented in this field. A placing mechanism 5 is arranged on the inner surface of the drying box 1, and the placing mechanism 5 includes a slide rail 501, which is fixedly connected to the bottom of the inner surface of the drying box 1, a sliding seat 502 is slidably connected above the slide rail 501, and a side plate 503 is fixedly connected above the sliding seat 502. The number of the slide rail 501, the sliding seat 502 and the side plate 503 is two, and a bottom plate 504 is fixedly connected between the two side plates 503. A driving component 6 is arranged below the bottom plate 504, and the driving component 6 includes a motor 601, which is fixedly connected to the bottom of the inner surface of the bottom box 2, and a turntable 602 is fixedly connected above the motor 601 through a coupling. The connecting shaft between 01 and the turntable 602 is movably penetrated through the bottom of the drying box 1. The turntable 602 is arranged at the bottom of the inner surface of the drying box 1. A slider 603 is fixedly connected above the turntable 602. The slider 603 is cylindrical in shape and is eccentrically arranged with the axis of the turntable 602. A sliding groove 604 is movably sleeved on the outer surface of the slider 603. The sliding groove 604 is square in shape and is penetrated above and is adapted to the slider 603. The sliding groove 604 is in contact with the bottom of the bottom plate 504. The bottom plate 504 is fixedly connected, a placement component 7 is arranged above the bottom plate 504, the placement component 7 includes a card slot 701, the number of the card slots 701 is two, the two card slots 701 are symmetrically arranged, the two card slots 701 are provided with notches adapted to the placement box 702, the two card slots 701 are fixedly connected to the side plates 503, a placement box 702 is movably fitted between the two card slots 701, the number of the placement components 7 is four groups, and the four groups of placement components 7 are arranged in sequence from top to bottom between the two side plates 503.

[0027] In this embodiment, the seeds to be dried are placed in the drying box 1 through the feeding mechanism 8, and the seeds are sequentially introduced into the four placement boxes 702. At this time, the box door 3 is closed, and the seeds in the drying box 1 are dried by the dryer 4. The motor 601 is started during drying, and the motor 601 drives the turntable 602 to rotate. The rotation of the turntable 602 causes its slider 603 to slide in the sliding groove 604. Since the slider 603 is eccentrically arranged on the turntable 602, the slider 603 will continuously push against the sliding groove 604 as the turntable 602 rotates, so that the sliding groove 604 drives the bottom plate 504 to reciprocate. When the bottom plate 504 reciprocates, it will drive the side plate 503, so that the sliding seat 502 slides on the slide rail 501. The side plate 503 will drive the placement box 702 through the slot 701, so that the placement box 702 can screen the seeds placed therein, thereby achieving the effect of uniform drying.

[0028] Example 2

[0029] like Figure 1-4 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, a feeding mechanism 8 is provided on the right side of the drying box 1, and the feeding mechanism 8 includes a screening tank 801, and the screening tank 801 is fixedly connected to the right side of the drying box 1 through a connecting rod 802, and a feeding hopper 806 is fixedly connected to the top of the screening tank 801, and a feeding pipe 803 is fixedly connected to the left side of the screening tank 801, and the feeding pipe 803 is fixedly connected to the right side of the drying box 1 and penetrates, and the opening of the feeding pipe 803 faces the inner surface of the placement box 702, and the screening tank 801 is fixedly connected to the right side of the drying box 1. A screen 804 is fixedly connected to the inner surface of the tank 801, and an inclined panel 805 is fixedly connected to the inner surface of the screening tank 801. There are three screens 804, and the specifications of the three screens 804 decrease from top to bottom. There is one inclined panel 805, and the inclined panel 805 is arranged below the three screens 804. The screen 804 and the inclined panel 805 are inclined with the inclined surface facing the left side. There are four feed pipes 803, and the four feed pipes 803 are respectively adapted to the left sides of the screen 804 and the inclined panel 805.

[0030] In this embodiment, the seeds to be dried are placed through the feed hopper 806, the seeds will enter the screening tank 801, and will be screened in turn by three sieves 804, and the final seeds will fall onto the inclined panel 805. At this time, the screened seeds will slide to the left on the sieve 804 and the inclined panel 805, and will be introduced into the four placement boxes 702 in turn by four feed pipes 803, completing the seed differentiation and achieving the purpose of classifying the seed specifications during feeding.

Claims

1. A drying device for processing crop seeds, comprising a drying box (1), characterized in that: A bottom box (2) is fixedly connected to the bottom of the drying box (1); a box door (3) is hingedly connected to the front of the drying box (1); a drying machine (4) is fixedly installed on the front of the inner surface of the drying box (1); a placement mechanism (5) is provided on the inner surface of the drying box (1); the placement mechanism (5) comprises a slide rail (501); the slide rail (501) is fixedly connected to the bottom of the inner surface of the drying box (1); a sliding seat (502) is slidably connected above the slide rail (501); a side plate (503) is fixedly connected above the sliding seat (502); two side plates (503) are provided; a bottom plate (504) is fixedly connected between the two side plates (503); a driving assembly (6) is provided below the bottom plate (504); a placement assembly (7) is provided above the bottom plate (504); and a feeding mechanism (8) is provided on the right side of the drying box (1).

2. The drying equipment for crop seed processing according to claim 1, characterized in that: The driving assembly (6) comprises a motor (601), the motor (601) being fixedly connected to the bottom of the inner surface of the bottom box (2), a turntable (602) being fixedly connected above the motor (601) via a coupling, the turntable (602) being arranged at the bottom of the inner surface of the drying box (1), a slider (603) being fixedly connected above the turntable (602), a sliding groove (604) being movably sleeved on the outer surface of the slider (603), and the sliding groove (604) being fixedly connected to the bottom of the bottom plate (504).

3. The drying equipment for crop seed processing according to claim 1, characterized in that: The placement component (7) comprises a card slot (701), the number of the card slots (701) is two, the two card slots (701) are symmetrically arranged on the left and right, the two card slots (701) are fixedly connected to the side plate (503), and a placement box (702) is movably fitted between the two card slots (701).

4. The drying equipment for crop seed processing according to claim 3, characterized in that: The number of the placement components (7) is four groups, and the four groups of placement components (7) are arranged in sequence up and down between the two side panels (503).

5. The drying equipment for crop seed processing according to claim 1, characterized in that: The feeding mechanism (8) comprises a screening tank (801), the screening tank (801) being fixedly connected to the right side of the drying box (1) via a connecting rod (802), a feeding hopper (806) being fixedly connected to the top of the screening tank (801), a feeding pipe (803) being fixedly connected to the left side of the screening tank (801), the feeding pipe (803) being fixedly connected to and penetrating the right side of the drying box (1), a screen (804) being fixedly connected to the inner surface of the screening tank (801), and an inclined panel (805) being fixedly connected to the inner surface of the screening tank (801).

6. The drying equipment for crop seed processing according to claim 5, characterized in that: The number of the sieves (804) is three, the number of the inclined panel (805) is one, the inclined panel (805) is arranged below the three sieves (804), the number of the feeding pipes (803) is four, and the four feeding pipes (803) are respectively adapted to the left sides of the sieves (804) and the inclined panel (805).

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