CN216174149U

CN216174149U - Agricultural product drying-machine with screening function

Info

Publication number: CN216174149U
Application number: CN202122307304.0U
Authority: CN
Inventors: 姚宜呈; 朱海艳
Original assignee: Heyuan Yineng Environmental Protection Technology Co ltd
Current assignee: Heyuan Yineng Environmental Protection Technology Co ltd
Priority date: 2021-09-23
Filing date: 2021-09-23
Publication date: 2022-04-05
Anticipated expiration: 2031-09-23

Abstract

The utility model discloses an agricultural product dryer with a screening function, and relates to the technical field of dryers. The utility model provides an agricultural product drying-machine with screening function, includes the drying machine body, and the drying machine body openly is equipped with the switch door, and drying machine body one side is provided with air energy heat pump stoving case, is connected through the hot-blast main between air energy heat pump stoving case and the drying machine body, drying machine body one side is provided with the screening case, and screening roof portion is connected with the feeder hopper, puts the thing subassembly setting inside the drying machine body, puts the thing subassembly including the support frame that is fixed in the drying machine body bottom. According to the multi-stage screening device, due to the mutual matching of the screening box and the screening structure, multi-stage effective screening can be realized, the processing efficiency is improved, the production cost is reduced, the screening effect of the device is good, agricultural products can be screened into a plurality of different specifications, the drying is further facilitated, and the practicability of the dryer is improved.

Description

Agricultural product drying-machine with screening function

Technical Field

The utility model relates to the technical field of dryers, in particular to an agricultural product dryer with a screening function.

Background

Agricultural products are produced in agriculture, such as sorghum, rice, peanuts, corns, wheat, and local specialty products in various regions. The primary agricultural products specified by the state refer to plants, animals and products thereof obtained in agricultural activities. After the agricultural products are harvested, the agricultural products are sliced to be made into dry goods, the storage life can be greatly prolonged, the dry goods are mainly made through air drying and drying, the air drying has high requirements on weather factors, and the drying has no mandatory requirements, so that the drying is more suitable for industrial drying.

At present, the agricultural product slices are mostly placed in the drying chamber for drying, and before drying, the agricultural products need to be manually screened, the existing drying chamber does not have a screening function, the processing efficiency is reduced, the production cost is improved, and therefore the novel solution is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an agricultural product dryer with a screening function, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: an agricultural product dryer with a screening function comprises a dryer body, wherein a switch door is arranged on the front side of the dryer body, an air-source heat pump drying box is arranged on one side of the dryer body and is connected with the dryer body through a hot air pipe, a screening box is arranged on one side of the dryer body, and the top of the screening box is connected with a feed hopper;

the storage component is arranged inside the drying machine body and comprises a support frame fixed at the bottom of the drying machine body, three storage frames are fixedly connected onto the support frame, conveyors are arranged on the storage frames, and a plurality of through holes are formed in conveyor belts of the conveyors;

screening structure, screening structure set up in screening incasement portion, and screening structure is fixed in the three conveyer pipe of screening case one side including the slope, and the bottom of conveyer pipe all is located the conveyer.

As the preferred technical scheme in this application, screening structure is still including setting gradually at inside first screening board, second screening board and the delivery board of screening incasement portion, first screening board, second screening board and delivery board all incline the setting, first screening board and second screening board bottom one side symmetric connection have two first vibrating spring, first screening board and second screening board bottom opposite side symmetric connection have two second vibrating spring, first vibrating spring and second vibrating spring all are fixed in on the screening incasement wall, first screening board, second screening board and delivery board one end all are arranged in the conveyer pipe, first screening board and second screening board bottom all are provided with vibrating structure.

As preferred technical scheme in this application, vibrations structure includes the axis of rotation, and the axis of rotation runs through the screening case and rotates with the screening case to be connected, fixedly connected with eccentric wheel in the axis of rotation, and the screening case openly is equipped with the motor, motor output and axis of rotation one end fixed connection.

As the preferable technical scheme in the application, the first screening plate is provided with the first screening holes, the second screening plate is provided with the second screening holes, and the aperture of the first screening holes is larger than that of the second screening holes.

As the preferred technical scheme in this application, air-source heat pump stoving case openly is equipped with the power box, is equipped with total controller on the drying machine body, electric connection between screening structure and the total controller.

As the preferred technical scheme in this application, drying-machine body one side is provided with the base, and the screening case setting is on the base.

Compared with the prior art, the utility model has the beneficial effects that:

(1) this agricultural product drying-machine with screening function, through mutually supporting of the screening case and the screening structure that set up, can realize multistage effectual screening, improved the efficiency of processing, reduced manufacturing cost, and the screening effect of this device is better, can sieve agricultural product into a plurality of different specifications, and then be convenient for dry, improved the practicality of drying-machine, the speed of screening can be improved to the vibrations structure of setting, and simple structure, convenient to use.

(2) This agricultural product drying-machine with screening function through the support frame that sets up, put mutually supporting of thing frame and conveyer, has replaced traditional placing agricultural product with the stoving net, utilizes the conveyer can be comparatively convenient place agricultural product, and the cooperation screening case can be comparatively even place agricultural product, need not artifical manual the placing.

Drawings

Fig. 1 is a first perspective view of the dryer of the present invention;

fig. 2 is a second perspective view of the dryer of the present invention;

figure 3 is a first perspective view of the storage assembly and screening bin of the present invention.

FIG. 4 is a second perspective view of the storage assembly and sifting bin of the present invention;

figure 5 is a schematic perspective view of the screening structure of the present invention.

In the figure: 1. a dryer body; 101. opening and closing the door; 102. a master controller; 2. an air energy heat pump drying box; 201. a power supply box; 202. a heat radiation fan; 203. a hot air pipe; 3. screening the box; 301. a base; 302. a feed hopper; 303. a delivery pipe; 4. a support frame; 401. a storage frame; 402. a conveyor; 5. a first screening plate; 501. a second screening plate; 502. a conveying plate; 503. a first vibrating spring; 504. a second vibrating spring; 505. a rotating shaft; 506. a motor; 507. an eccentric wheel.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of description and simplification of description, and do not indicate or imply that the referred device or element must have a specific orientation, be configured in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.

As shown in fig. 1 to 5, the present invention provides a technical solution: the utility model provides an agricultural product drying-machine with screening function, includes drying-machine body 1, and drying-machine body 1 openly is equipped with switch door 101, is connected through the hinge between switch door 101 and the drying-machine body 1, has made things convenient for to get into drying-machine body 1. An air-energy heat pump drying box 2 is arranged on one side of a drying machine body 1, a heat dissipation fan 202 is arranged on the air-energy heat pump drying box 2, the air-energy heat pump drying box 2 is connected with the drying machine body 1 through a hot air pipe 203, it is required to know that the air-energy heat pump drying box 2 is existing equipment in the field, and as for how the air-energy heat pump drying box 2 works, the existing technology is adopted, so detailed description is omitted, a screening box 3 is arranged on one side of the drying machine body 1, and a feeding hopper 302 is connected to the top of the screening box 3;

put the thing subassembly, put the thing subassembly setting inside drying machine body 1, put the thing subassembly including the support frame 4 that is fixed in drying machine body 1 bottom, the three thing frame 401 of putting of fixedly connected with on the support frame 4, it all is provided with conveyer 402 on the thing frame 401 to put, a plurality of through-holes have all been seted up on conveyer 402's the conveyer belt, it is required to know, the conveyer belt is stainless steel, the utilization belt conveying has been avoided, the easy problem of warping of belt in high temperature environment, furthermore, the through-hole of setting is convenient for hot-blastly abundant to dry agricultural product. It should be understood that the conveyors 402 are all electrically connected to the master controller 102. The thing subassembly has been put in the utilization and has been replaced traditional agricultural product of placing with the stoving net, utilizes conveyer 402 can be comparatively convenient place agricultural product, and cooperation screening case 3 can be comparatively even place agricultural product, need not artifical manual the placing.

As a specific embodiment, the screening structure is arranged inside the screening box 3 and comprises three conveying pipes 303 obliquely fixed on one side of the screening box 3, the bottom ends of the conveying pipes 303 are all positioned on the conveyor 402, the screening structure further comprises a first screening plate 5, a second screening plate 501 and a conveying plate 502 which are sequentially arranged inside the screening box 3, the first screening plate 5, the second screening plate 501 and the conveying plate 502 are obliquely arranged, two first vibrating springs 503 are symmetrically connected on one sides of the bottoms of the first screening plate 5 and the second screening plate 501, two second vibrating springs 504 are symmetrically connected on the other sides of the bottoms of the first screening plate 5 and the second screening plate 501, the first vibrating springs 503 and the second vibrating springs 504 are all fixed on the inner wall of the screening box 3, one ends of the first screening plate 5, the second screening plate 501 and one end of the conveying plate 502 are all positioned in the conveying pipes 303, the bottoms of the first screening plate 5 and the second screening plate 501 are all provided with vibrating structures, it should be particularly noted that, a first screening hole is formed in the first screening plate 5, a second screening hole is formed in the second screening plate 501, the aperture of the first screening hole is larger than that of the second screening hole, and then larger agricultural product slices can be left on the first screening plate 5, and smaller agricultural product slices can fall into the second screening plate 501.

Particularly, when the screening structure needs to be opened, the motor 506 is controlled to work through the master controller 102, the further motor 506 drives the rotating shaft 505 to rotate, so that the eccentric wheel 507 is driven to rotate, and the first vibration spring 503 and the second vibration spring 504 are respectively and symmetrically connected to the bottoms of the first screening plate 5 and the second screening plate 501, so that the first screening plate 5 and the second screening plate 501 can be driven to shake up and down along with the rotation of the eccentric wheel 507.

As a specific embodiment, the vibration structure comprises a rotating shaft 505, the rotating shaft 505 penetrates through the screening box 3 and is rotatably connected with the screening box 3, an eccentric wheel 507 is fixedly connected to the rotating shaft 505, a motor 506 is arranged on the front surface of the screening box 3, and the output end of the motor 506 is fixedly connected with one end of the rotating shaft 505.

As a specific embodiment, the front of the air-source heat pump drying box 2 is provided with a power supply box 201, the drying machine body 1 is provided with a master controller 102, the screening structure is electrically connected with the master controller 102, the motor 506 is electrically connected with the master controller 102, and the work of the motor 506 can be conveniently controlled through the master controller 102, so that the vibration structure can be conveniently opened and closed at any time.

Particularly, when the agricultural product slices are required to be dried, the agricultural product slices are firstly poured into the feed hopper 302 by the aid of the hoister, the agricultural product slices fall onto the first screening plate 5, then the vibration structure is opened, large agricultural product slices can be left on the first screening plate 5, small agricultural product slices can fall into the second screening plate 501, and similarly, the second screening plate 501 performs secondary screening on the agricultural product slices, the agricultural product slices are screened into three different sizes by twice screening, products on the first screening plate 5, the second screening plate 501 and the conveying plate 502 further roll into the conveying pipe 303, and then fall onto the conveyor 402, then the conveyor 402 is opened, the products can be driven to move leftwards along with movement of the conveying belt, and the products are uniformly laid on the conveying belt. Utilize this device can realize multistage effectual screening, improved the efficiency of processing, reduced manufacturing cost, and the screening effect of this device is better, can sieve into a plurality of different specifications with agricultural product, and then be convenient for dry, improved the practicality of drying-machine

As a specific example, a base 301 is provided at one side of the dryer body 1, and the screening box 3 is provided on the base 301.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an agricultural product drying-machine with screening function, includes drying-machine body (1), and drying-machine body (1) openly is equipped with switch door (101), and drying-machine body (1) one side is provided with air energy heat pump stoving case (2), is connected its characterized in that through hot-blast main (203) between air energy heat pump stoving case (2) and drying-machine body (1): a screening box (3) is arranged on one side of the dryer body (1), and the top of the screening box (3) is connected with a feed hopper (302);

the storage component is arranged inside the drying machine body (1) and comprises a support frame (4) fixed at the bottom of the drying machine body (1), three storage frames (401) are fixedly connected to the support frame (4), conveyors (402) are arranged on the storage frames (401), and a plurality of through holes are formed in conveyor belts of the conveyors (402);

screening structure, screening structure set up inside screening case (3), and screening structure is fixed in three conveyer pipe (303) of screening case (3) one side including the slope, and the bottom of conveyer pipe (303) all is located conveyer (402).

2. The agricultural product dryer with a screening function of claim 1, wherein: the screening structure further comprises a first screening plate (5), a second screening plate (501) and a conveying plate (502) which are sequentially arranged inside the screening box (3), wherein the first screening plate (5), the second screening plate (501) and the conveying plate (502) are all obliquely arranged, one side of the bottom of the first screening plate (5) and one side of the bottom of the second screening plate (501) are symmetrically connected with two first vibrating springs (503), the other side of the bottom of the first screening plate (5) and the other side of the bottom of the second screening plate (501) are symmetrically connected with two second vibrating springs (504), the first vibrating springs (503) and the second vibrating springs (504) are all fixed on the inner wall of the screening box (3), one ends of the first screening plate (5), the second screening plate (501) and one ends of the conveying plate (502) are all arranged in the conveying pipe (303), and the bottoms of the first screening plate (5) and the second screening plate (501) are all provided with a vibrating structure.

3. The agricultural product dryer with a screening function of claim 2, wherein: the vibration structure comprises a rotating shaft (505), the rotating shaft (505) penetrates through the screening box (3) and is rotatably connected with the screening box (3), an eccentric wheel (507) is fixedly connected to the rotating shaft (505), a motor (506) is arranged on the front face of the screening box (3), and the output end of the motor (506) is fixedly connected with one end of the rotating shaft (505).

4. The agricultural product dryer with a screening function of claim 2, wherein: first screening holes are formed in the first screening plate (5), second screening holes are formed in the second screening plate (501), and the aperture of each first screening hole is larger than that of each second screening hole.

5. The agricultural product dryer with a screening function of claim 1, wherein: the front side of the air energy heat pump drying box (2) is provided with a power supply box (201), the drying machine body (1) is provided with a master controller (102), and the screening structure is electrically connected with the master controller (102).

6. The agricultural product dryer with a screening function of claim 1, wherein: a base (301) is arranged on one side of the dryer body (1), and the screening box (3) is arranged on the base (301).