CN111854405A

CN111854405A - Seed drying device for agricultural science research

Info

Publication number: CN111854405A
Application number: CN202010760476.0A
Authority: CN
Inventors: 张欠生
Original assignee: Ganzhou Qianyanda Technology Co Ltd
Current assignee: Ganzhou Qianyanda Technology Co Ltd
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2020-10-30

Abstract

The invention belongs to the technical field of buildings, in particular to a seed drying device for agricultural science research, and provides a scheme aiming at the technical problem of uneven seed drying. In the invention, when drying, seeds are placed on the feeding screen plate, the feeding screen plate is driven by the vibration motor to vibrate, the seeds enter the drying box along with meshes, and the aperture of the feeding screen plate is slightly larger than the diameter of the seeds, thereby achieving the purpose of slowing down the feeding speed of the seeds.

Description

Seed drying device for agricultural science research

Technical Field

The invention relates to the technical field of agriculture, in particular to a seed drying device for agricultural science research.

Background

Agricultural science is the science of the natural law and economic law of research agricultural development, and has comprehensiveness because of involving agricultural environment, crop and poultry production, agricultural engineering and agricultural economy, etc. Forestry and aquaculture sciences are also sometimes included in the broad agricultural sciences category.

In the scientific research of agricultural, need often to test crop seed, before testing the seed, need dry it, at present, present seed drying device for agricultural science research, when drying some seed of small granule, place a large amount of seeds in dry bucket usually, utilize the mode of drying to dry, this kind of mode is dry, can make the seed that is close to drying device dewater, but the seed of keeping away from drying device does not dry completely, dry inhomogeneous, consequently, need to design a planting drying device for agricultural science research and solve above-mentioned problem urgently.

Disclosure of Invention

Based on the technical problem that a planting drying device for agricultural science research is not uniform in drying, the invention provides a seed drying device for agricultural science research.

The invention provides a seed drying device for agricultural science research, which comprises a drying barrel, wherein the outer wall of the top of the drying barrel is provided with a feed inlet, the inner circumferential wall of the feed inlet is fixedly connected with a plurality of connecting rods, one end of each connecting rod is fixedly connected with a same supporting plate, the outer wall of the top of the supporting plate is fixedly connected with a rotating motor, the output shaft of the rotating motor is fixedly connected with a first rotating shaft, one end of the first rotating shaft is fixedly connected with a first conical seat, the outer wall of the bottom of the first conical seat is fixedly connected with an installation shell, the outer circumferential wall of the installation shell is fixedly connected with a plurality of first blanking plates, the first blanking plates are umbrella-shaped, the inner circumferential wall of the drying barrel is fixedly connected with a plurality of second blanking plates, the second blanking plates are bowl-shaped, and the outer top walls of the first blanking plates and the second blanking plates are provided with a, and a plurality of discharging grooves are formed in the outer walls of the tops of the first discharging plate and the second discharging plate.

Preferably, first air holes are distributed on the circumferential outer wall of the installation shell at equal intervals, a second conical seat is fixedly connected to the top inner wall of the installation shell, a second rotating shaft is connected to the bottom outer wall of the second conical seat through a coupler, and a plurality of fan blades are fixedly connected to the circumferential outer wall of the second rotating shaft.

Preferably, the outer wall of the top of the drying barrel is fixedly connected with a discharging funnel, the outer wall of the top of the discharging funnel is fixedly connected with a discharging pipe, the inner wall of the circumference of the discharging pipe is fixedly connected with a discharging screen plate, and the outer wall of the bottom of the discharging screen plate is fixedly connected with a vibrating motor.

Preferably, the bottom outer wall fixedly connected with storage box with a net of drying bucket, and the top outer wall of storage box with a net open has the discharge gate, a plurality of bracing pieces of circumference inner wall fixedly connected with of discharge gate, the same support otter board of one end fixedly connected with of a plurality of bracing pieces, the top outer wall of support otter board passes through the bearing with the one end of second axis of rotation and is connected.

Preferably, the outer wall of the top of the supporting net plate is fixedly connected with a plurality of heating wires.

Preferably, a storage box is placed on the inner wall of the bottom of the storage net box, a mounting opening is formed in one side of the storage net box, a movable door is hinged to the inner wall of one side of the mounting opening, and a handle is fixedly connected to the outer wall of one side of the movable door.

Preferably, a plurality of lugs are fixedly connected to the inner wall of the bottom of the blanking groove of the first blanking plate, and the lugs are distributed in a folding manner.

Compared with the prior art, the invention provides a seed drying device for agricultural science research, which has the following beneficial effects:

1. this seed drying device for agricultural science research through setting up unloading pipe, unloading otter board and vibrating motor, when carrying out the drying, places the seed on the unloading otter board, and then drives the unloading otter board through vibrating motor and shakes, and in the seed got into the drying cabinet along with the mesh, the aperture of unloading otter board was greater than the diameter of seed a little, and then reached the purpose that slows down seed unloading speed.

2. This seed drying device is used in agricultural science research, through setting up first flitch down, flitch under the second, rotate motor and drying bucket, the seed gets into behind the drying bucket, it rotates to utilize the rotation motor to drive the installation casing, and then it is rotatory to drive first flitch down, the seed falls into on first flitch, slide through the feed chute under the effect of centrifugal force, fall into under the second on the feed chute of flitch, the seed slides under first flitch and second in the feed chute, the rolling state is kept throughout, the while distributes evenly, and then reach the even purpose of seed drying.

3. This seed drying device is used in agricultural science research, installation casing through setting up, the second axis of rotation, rotate the motor, flabellum and heating wire, it can drive the flabellum and rotate to rotate when rotating the motor and driving installation casing pivoted, the flabellum is rotatory inhales the installation casing with the air through supporting the otter board in, utilize the heating wire to heat the air, accelerate the dry efficiency of seed, hot-blast through in the first bleeder vent gets into drying barrel, utilize the second bleeder vent to carry out the drying to the seed, make the seed dry when the silo slides under, reach dry even purpose.

4. This seed drying device for agricultural science research through the lug that sets up, at the seed whereabouts in-process, utilizes the lug that the type distributes of book to reduce the falling speed of seed, increases the dry time of seed, and then reaches the abundant purpose of drying.

Drawings

FIG. 1 is a schematic view of the overall structure of a seed drying device for agricultural science research according to the present invention;

FIG. 2 is a front sectional view of a seed drying apparatus for agricultural scientific research according to the present invention;

FIG. 3 is a schematic view of the internal structure of a drying barrel of the seed drying device for agricultural science research according to the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention;

fig. 5 is a schematic partial structure view of a first dropping plate of a seed drying device for agricultural science research according to a second embodiment of the present invention.

In the figure: the automatic feeding device comprises a drying barrel 1, a feeding screen plate 2, a feeding pipe 3, a feeding funnel 4, a storage net box 5, a movable door 6, a rotating motor 7, a first feeding plate 8, a vibrating motor 9, a first rotating shaft 10, a first conical seat 11, a second conical seat 12, a feeding groove 13, a second feeding plate 14, a mounting shell 15, a second rotating shaft 16, an electric heating wire 17, fan blades 18, a storage box 20, a feeding hole 21, a discharging hole 22 and a lug 23.

Detailed Description

The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-4, a seed drying device for agricultural science research, comprising a drying barrel 1, a feed inlet 21 is opened on the top outer wall of the drying barrel 1, and the circumferential inner wall of the feed inlet 21 is connected with a plurality of connecting rods through bolts, one end of the plurality of connecting rods is connected with the same supporting plate through bolts, the top outer wall of the supporting plate is connected with a rotating motor 7 through bolts, and the output shaft of the rotating motor 7 is connected with a first rotating shaft 10 through bolts, one end of the first rotating shaft 10 is connected with a first conical seat 11 through bolts, and the bottom outer wall of the first conical seat 11 is connected with an installation shell 15 through bolts, the circumferential outer wall of the installation shell 15 is connected with a plurality of first blanking plates 8 through bolts, and the first blanking plates 8 are umbrella-shaped, the circumferential inner wall of the drying barrel 1 is connected with a plurality of second blanking plates 14 through bolts, a plurality of second air holes are formed in the outer walls of the tops of the first blanking plate 8 and the second blanking plate 14, and a plurality of blanking grooves 13 are formed in the outer walls of the tops of the first blanking plate 8 and the second blanking plate 14.

In the invention, first air holes are equidistantly distributed on the circumferential outer wall of the mounting shell 15, the inner wall of the top of the mounting shell 15 is connected with a second conical seat 12 through bolts, the outer wall of the bottom of the second conical seat 12 is connected with a second rotating shaft 16 through a coupler, the circumferential outer wall of the second rotating shaft 16 is connected with a plurality of fan blades 18 through bolts, and the fan blades 18 are used for generating wind power to air-dry seeds.

According to the invention, the outer wall of the top of the drying barrel 1 is connected with a blanking funnel 4 through a bolt, the outer wall of the top of the blanking funnel 4 is connected with a blanking pipe 3 through a bolt, the inner circumferential wall of the blanking pipe 3 is connected with a blanking screen plate 2 through a bolt, and the outer wall of the bottom of the blanking screen plate 2 is connected with a vibrating motor 9 through a bolt.

According to the invention, the outer wall of the bottom of the drying barrel 1 is connected with the storage net cage 5 through bolts, the outer wall of the top of the storage net cage 5 is provided with the discharge hole 22, the inner wall of the circumference of the discharge hole 22 is connected with a plurality of support rods through bolts, one end of each support rod is connected with the same support screen through bolts, and the outer wall of the top of each support screen is connected with one end of the second rotating shaft 16 through a bearing.

In the present invention, the outer wall of the top of the support screen is connected with a plurality of heating wires 17 through bolts.

According to the invention, the storage box 20 is placed on the inner wall of the bottom of the storage net box 5, a mounting opening is formed in one side of the storage net box 5, the inner wall of one side of the mounting opening is hinged with the movable door 6, the outer wall of one side of the movable door 6 is connected with a handle through a bolt, and after drying is completed, the storage box 20 is taken out through the movable door 6.

The working principle is as follows: when drying, seeds are placed on the feeding screen plate 2, and then the feeding screen plate 2 is driven by the vibrating motor 9 to vibrate, the seeds enter the drying box 1 along with meshes, the aperture of the feeding screen plate 2 is slightly larger than the diameter of the seeds, and further the purpose of slowing down the feeding speed of the seeds is achieved, after the seeds enter the drying barrel 1, the rotating motor 7 is utilized to drive the mounting shell 15 to rotate, and further the first feeding plate 8 is driven to rotate, the seeds fall onto the first feeding plate 8, slide downwards through the feeding groove 13 under the action of centrifugal force and fall onto the feeding groove 13 of the second feeding plate 14, the seeds slide in the feeding grooves 13 of the first feeding plate 8 and the second feeding plate 14, the rolling state is always kept, meanwhile, the distribution is uniform, the rotating motor 7 drives the mounting shell 15 to rotate and simultaneously drives the fan blades 18 to rotate, the fan blades 18 rotate, and air is sucked into the mounting shell 15 through the, utilize electric heat silk 17 to heat the air for the dry efficiency of seed, hot-blast through first bleeder vent get into drying bucket 1 in, utilize the second bleeder vent to carry out the drying to the seed, make the seed dry when sliding in lower silo 13, reach dry even purpose.

Example 2

Referring to fig. 1-5, a seed drying device for agricultural science research, a plurality of lugs 23 are connected to the inner walls of the bottoms of the blanking grooves 13 of a plurality of first blanking plates 8 through bolts, and the lugs 23 are distributed in a zigzag manner.

The working principle is as follows: in the falling process of the seeds, the falling speed of the seeds is reduced by using the bumps 23 distributed in a folding manner, the drying time of the seeds is prolonged, and the aim of full drying is fulfilled.

The control mode of the invention is automatically controlled by the controller, the control circuit of the controller can be realized by simple programming of a person skilled in the art, the supply of the power supply also belongs to the common knowledge in the field, and the invention is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the invention.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The seed drying device for agricultural science research comprises a drying barrel (1) and is characterized in that a feeding hole (21) is formed in the outer wall of the top of the drying barrel (1), a plurality of connecting rods are fixedly connected to the inner wall of the circumference of the feeding hole (21), one ends of the connecting rods are fixedly connected with a same supporting plate, a rotating motor (7) is fixedly connected to the outer wall of the top of the supporting plate, a first rotating shaft (10) is fixedly connected to an output shaft of the rotating motor (7), a first conical seat (11) is fixedly connected to one end of the first rotating shaft (10), an installation shell (15) is fixedly connected to the outer wall of the bottom of the first conical seat (11), a plurality of first blanking plates (8) are fixedly connected to the outer wall of the circumference of the installation shell (15), the first blanking plates (8) are umbrella-shaped, a plurality of second blanking plates (14) are fixedly connected to the inner wall of the circumference of, and the second blanking plate is bowl-shaped, a plurality of second air holes are formed in the outer walls of the tops of the first blanking plate (8) and the second blanking plate (14), and a plurality of blanking grooves (13) are formed in the outer walls of the tops of the first blanking plate (8) and the second blanking plate (14).

2. The seed drying device for agricultural science research of claim 1, wherein first air holes are equidistantly distributed in the circumferential outer wall of the mounting shell (15), a second conical seat (12) is fixedly connected to the top inner wall of the mounting shell (15), a second rotating shaft (16) is connected to the bottom outer wall of the second conical seat (12) through a coupler, and a plurality of fan blades (18) are fixedly connected to the circumferential outer wall of the second rotating shaft (16).

3. The seed drying device for agricultural science research according to claim 2, wherein the top outer wall of the drying barrel (1) is fixedly connected with a discharging funnel (4) and the top outer wall of the discharging funnel (4) is fixedly connected with a discharging pipe (3), the circumferential inner wall of the discharging pipe (3) is fixedly connected with a discharging screen plate (2), and the bottom outer wall of the discharging screen plate (2) is fixedly connected with a vibrating motor (9).

4. The seed drying device for agricultural science research according to any one of claims 1 to 3, wherein the bottom outer wall of the drying barrel (1) is fixedly connected with a storage net cage (5), the top outer wall of the storage net cage (5) is provided with a discharge hole (22), the circumferential inner wall of the discharge hole (22) is fixedly connected with a plurality of support rods, one end of each support rod is fixedly connected with the same support net plate, and the top outer wall of each support net plate is connected with one end of the second rotating shaft (16) through a bearing.

5. The seed drying device for agricultural science research according to claim 4, wherein a plurality of heating wires (17) are fixedly connected to the outer wall of the top of the supporting net plate.

6. The seed drying device for agricultural science research according to claim 5, wherein a storage box (20) is placed on the inner wall of the bottom of the storage net cage (5), a mounting opening is formed in one side of the storage net cage (5), a movable door (6) is hinged to the inner wall of one side of the mounting opening, and a handle is fixedly connected to the outer wall of one side of the movable door (6).

7. The seed drying device for agricultural science research according to claim 1, wherein a plurality of projections (23) are fixedly connected to the inner wall of the bottom of the discharging groove (13) of the first discharging plates (8), and the projections (23) are distributed in a zigzag manner.