CN219995796U

CN219995796U - Grain drying device with adjustable

Info

Publication number: CN219995796U
Application number: CN202321619705.2U
Authority: CN
Inventors: 周玲
Original assignee: Jiangsu Yunkang Electric Heating Equipment Co ltd
Current assignee: Jiangsu Yunkang Electric Heating Equipment Co ltd
Priority date: 2023-06-26
Filing date: 2023-06-26
Publication date: 2023-11-10
Anticipated expiration: 2033-06-26

Abstract

The utility model discloses an adjustable grain drying device, and relates to the technical field of grain drying. The utility model comprises a drying box and a drying box fixedly connected to the side wall of the drying box, wherein a vibration assembly and an adjusting assembly are arranged in the drying box, and the adjusting assembly is positioned at one side of the vibration assembly; the vibration subassembly includes desiccator, limiting plate, axis of rotation and cam, and the desiccator articulates the inside wall at the stoving case, and the limiting plate runs through and sets up in the stoving incasement, and the limiting plate is located the below of desiccator, and axis of rotation swing joint is in the inside of stoving case, and cam swing joint is in the week side of axis of rotation, and the cam is located the below of desiccator. According to the grain drying machine, the designed vibration component increases the drying area of grains, so that the heated drying degree of the grains is more uniform; through the adjusting part of design, realized the grain drying device during operation to the wind speed control of hot-blast.

Description

Grain drying device with adjustable

Technical Field

The utility model belongs to the technical field of grain drying, and particularly relates to an adjustable grain drying device.

Background

With the development of modern agricultural science and technology, advanced grain yield increasing technology is popularized and applied in vast rural areas, however, the grain with increased income is more required to be safely stored. The key to safe storage of grain is to reduce the moisture content in the grain to reduce the occurrence of mildew. At present, some grain depots and grain processing factories in China are changed from the traditional method of manually airing to reduce the moisture in grains to a mechanical drying mode.

The hot air drying is a main mode for mechanically drying grains, and can kill ova through high-temperature treatment, so that the grain drying problem is thoroughly solved. Along with the improvement of grain seeds, the improvement of unit yield and the increase of national investment on grain drying equipment, the construction of large, medium and small grain drying facilities is more and more, and whether the drying equipment with high quality, long service life, economy, practicability, good reliability and high degree of automation can be selected is very important.

The existing grain drying device is single in structure, the hot air speed cannot be adjusted, the worker cannot control the hot air speed, the material drying effect is reduced, grains can be accumulated in the drying box, the grains are heated in the outer side, the temperature in the outer side is higher than that in the inner side, and the grains are heated unevenly.

Disclosure of Invention

The utility model aims to provide an adjustable grain drying device, which solves the problems that the existing grain drying device is single in structure, cannot adjust the wind speed of hot air, so that staff cannot control the wind speed of the hot air, the effect of drying materials is reduced, grains enter a drying box to cause accumulation, the outer sides of the grains are heated, the outer side temperature is higher than the inner side temperature, and the grains are heated unevenly.

In order to solve the technical problems, the utility model is realized by the following technical scheme: the adjustable grain drying device comprises a drying box and a drying box fixedly connected to the side wall of the drying box, wherein a vibration assembly and an adjusting assembly are arranged in the drying box, and the adjusting assembly is positioned on one side of the vibration assembly;

the vibration assembly comprises a drying plate, a limiting plate, a rotating shaft and a cam, wherein the drying plate is hinged to the inner side wall of the drying box, the limiting plate penetrates through and is arranged in the drying box, the limiting plate is positioned below the drying plate, the rotating shaft is movably connected inside the drying box, the cam is movably connected to the peripheral side face of the rotating shaft, and the cam is positioned below the drying plate;

the adjusting component comprises a rotating column, a sealing plate and a rotating handle, wherein the side wall, adjacent to the drying box, of the drying box is provided with an air conveying opening, the rotating column is arranged in the air conveying opening, the rotating column penetrates through the outside of the side wall of the drying box through the air conveying opening, the sealing plate is fixedly connected to the side wall of the rotating column, the side wall of the sealing plate is attached to the air conveying opening, and the rotating handle is fixedly connected to one end, far away from the sealing plate, of the rotating column.

Preferably, the vibration assembly further comprises a driving motor fixedly connected to the side wall of the drying box, and the driving motor drives the rotating shaft.

Preferably, the vibration assemblies are arranged in two groups, and the two groups of the vibration assemblies are arranged in the drying box in parallel.

Preferably, the limiting plate is located at one end outside the drying box and fixedly connected with a push-pull handle, and the push-pull handle facilitates taking out the limiting plate from the drying box.

Preferably, the side wall of the drying box is fixedly connected with a hot air blower, and the hot air blower provides a main tool of hot air flow for grain drying.

Preferably, the drying plate and the hinged side wall fixedly connected with discharging box of stoving case that is located the below, the seal groove has been seted up to the discharging box, be provided with the flitch in the seal groove, the flitch is kept away from the lateral wall fixedly connected with lifting handle of discharging box.

Preferably, a feed inlet is formed in the top of the drying box, and the feed inlet is communicated with the inside of the drying box.

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

1. according to the utility model, through the designed vibration component, when grains are added from the feed inlet and fall onto the drying plate, the hot air blower works to blow hot air flow to the grains on the drying plate, and at the moment, the driving motor drives the rotating shaft to rotate, so that the cam rotates, and further the grains on the drying plate are driven to vibrate, the drying area of the grains is increased, and the heated drying degree of the grains is more uniform.

2. According to the grain drying device, through the designed adjusting component, the rotating handle is screwed to drive the rotating column to rotate, so that different opening angles are formed between the sealing plate and the air delivery port, and further the wind speed when the hot air flow generated by the hot air blower enters the drying box is controlled, and the wind speed control of hot air during the operation of the grain drying device is realized.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a perspective view of an adjustable grain drying apparatus according to the present utility model;

FIG. 2 is a top view of an adjustable grain drying apparatus according to the present utility model;

FIG. 3 is a cross-sectional view of the adjustable grain drying apparatus of FIG. 2 at A-A;

FIG. 4 is a cross-sectional view of the adjustable grain drying apparatus of FIG. 2 at B-B in accordance with the present utility model;

fig. 5 is a perspective view of an adjusting assembly of an adjustable grain drying apparatus according to the present utility model.

In the figure: 1. a drying box; 2. a drying plate; 3. a limiting plate; 4. a driving motor; 5. a rotating shaft; 6. a cam; 7. push-pull handle; 8. an air delivery port; 9. rotating the column; 10. a sealing plate; 11. rotating the handle; 12. a discharging box; 13. a discharge plate; 14. a drying box; 15. an air heater; 16. sealing grooves; 17. a feed inlet; 18. the handle is lifted.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present 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 relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-5, the utility model is an adjustable grain drying device, comprising a drying box 1 and a drying box 14 fixedly connected to the side wall of the drying box 1, wherein a vibration component and an adjusting component are arranged in the drying box 1, and the adjusting component is positioned at one side of the vibration component; the vibration assembly comprises a drying plate 2, a limiting plate 3, a rotating shaft 5 and a cam 6, wherein the drying plate 2 is hinged to the inner side wall of the drying box 1, the limiting plate 3 penetrates through and is arranged in the drying box 1, the limiting plate 3 is positioned below the drying plate 2, the rotating shaft 5 is movably connected inside the drying box 1, the cam 6 is movably connected to the peripheral side face of the rotating shaft 5, the cam 6 is positioned below the drying plate 2, and the driving motor 4 drives the rotating shaft 5 to rotate, so that the cam 6 rotates to drive grains on the drying plate 2 to vibrate;

the adjusting component comprises a rotating column 9, a sealing plate 10 and a rotating handle 11, wherein the side wall of the drying box 1 adjacent to the drying box 14 is provided with an air conveying opening 8, the rotating column 9 is arranged in the air conveying opening 8, the rotating column 9 penetrates through the outer side of the side wall of the drying box 1 through the air conveying opening 8, the sealing plate 10 is fixedly connected to the side wall of the rotating column 9, the side wall of the sealing plate 10 is attached to the air conveying opening 8, the rotating handle 11 is fixedly connected to one end, far away from the sealing plate 10, of the rotating column 9, the rotating handle 11 is screwed, the rotating column 9 is driven to rotate, different opening angles are formed between the sealing plate 10 and the air conveying opening 8, and then the wind speed of hot air flow generated by the hot air blower 15 when entering the drying box 1 is controlled.

Wherein, vibration subassembly still includes fixed connection at the driving motor 4 of stoving case 1 lateral wall, driving motor 4 transmission axis of rotation 5, driving motor 4 provides power for vibration subassembly.

Wherein, vibration subassembly has two sets of, and two sets of vibration subassembly parallel arrangement are in the inside of stoving case 1, and the vibration subassembly that is located the top is dried the grain after, can fall into the vibration subassembly of below and carry out further drying for drying effect is better, and the speed is faster.

Wherein, limiting plate 3 is located the outer one end fixedly connected with push-and-pull handle 7 of stoving case 1, and push-and-pull handle 7 is convenient takes out limiting plate 3 from stoving case 1 for be located grain from being located on the drying plate 2 of top, fall into on the drying plate 2 of being located the below, carry out further drying.

Wherein, the lateral wall fixedly connected with air heater 15 of drying cabinet 14, air heater 15 provides the main instrument of hot-blast air current for grain stoving.

Wherein, the drying board 2 that is located the below and articulated lateral wall fixedly connected with discharging case 12 of stoving case 1, discharging case 12 has seted up seal groove 16, is provided with discharging plate 13 in the seal groove 16, and discharging plate 13 keeps away from the lateral wall fixedly connected with lifting handle 18 of discharging case 12, and lifting handle 18 conveniently takes out discharging plate 13 from seal groove 16.

Wherein, feed inlet 17 has been seted up at the top of stoving case 1, and feed inlet 17 communicates with stoving case 1 inside, and feed inlet 17 is used for adding stoving incasement 1 with grain from feed inlet 17.

The working principle of the utility model is as follows:

when people use, when grains are added from the feed inlet 17 and fall onto the drying plate 2, the air heater 15 works to blow hot air flow to the grains on the drying plate 2, at the moment, the driving motor 4 drives the rotating shaft 5 to rotate, so that the cam 6 rotates, and further the grains on the drying plate 2 are driven to vibrate, the drying area of the grains is increased, the heated drying degree of the grains is more uniform, after the upper vibration component dries the grains, the push-pull handle 7 is driven to take out the limiting plate 3 from the drying box 1, so that the grains are positioned on the upper drying plate 2 and fall onto the lower drying plate 2, the grains fall into the lower vibration component to be further dried, the drying effect is better, the speed is faster, after the drying is finished, the lifting handle 18 is pulled, the discharging plate 13 is taken out from the sealing groove 16, and the dried grains are taken out; the rotary handle 11 can be screwed to drive the rotary column 9 to rotate, so that different opening angles are formed between the sealing plate 10 and the air delivery port 8, and further the wind speed of hot air flow generated by the hot air blower 15 when entering the drying box 1 is controlled, and the wind speed control of hot air when the grain drying device works is realized; the driving motor 4 has the following model: h4131-58KV.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a grain drying device with adjustable, includes stoving case (1) and fixed connection at drying case (14) of stoving case (1) lateral wall, its characterized in that: the inside of the drying box (1) is provided with a vibration component and an adjusting component, and the adjusting component is positioned at one side of the vibration component;

the vibration assembly comprises a drying plate (2), a limiting plate (3), a rotating shaft (5) and a cam (6), wherein the drying plate (2) is hinged to the inner side wall of the drying box (1), the limiting plate (3) penetrates through and is arranged in the drying box (1), the limiting plate (3) is located below the drying plate (2), the rotating shaft (5) is movably connected inside the drying box (1), the cam (6) is movably connected to the peripheral side face of the rotating shaft (5), and the cam (6) is located below the drying plate (2);

the utility model provides a drying oven, including adjusting part, drying oven, adjusting part includes rotation post (9), closing plate (10) and rotation handle (11), air conveying mouth (8) have been seted up to the lateral wall that drying oven (1) is adjacent, rotation post (9) set up in air conveying mouth (8), just rotation post (9) run through outside the lateral wall to drying oven (1) by air conveying mouth (8), closing plate (10) fixed connection is at the lateral wall of rotation post (9), the lateral wall and the laminating of air conveying mouth (8) of closing plate (10), rotation handle (11) fixed connection keeps away from closing plate (10) one end at rotation post (9).

2. The adjustable grain drying device according to claim 1, wherein the vibration assembly further comprises a driving motor (4) fixedly connected to the side wall of the drying box (1), and the driving motor (4) drives the rotating shaft (5).

3. An adjustable grain drying apparatus according to claim 1, wherein the vibration assemblies are provided in two groups, and the two groups of vibration assemblies are arranged in parallel inside the drying box (1).

4. The adjustable grain drying device according to claim 1, wherein the limiting plate (3) is fixedly connected with a push-pull handle (7) at one end outside the drying box (1).

5. An adjustable grain drying apparatus according to claim 1, characterized in that the side wall of the drying oven (14) is fixedly connected with a hot air blower (15).

6. The grain drying device with adjustable according to claim 3, characterized in that be located the below drying plate (2) is connected with discharging case (12) with stoving case (1) articulated lateral wall fixedly, seal groove (16) have been seted up to discharging case (12), be provided with discharging plate (13) in seal groove (16), lateral wall fixedly connected with lifting handle (18) that discharging plate (13) kept away from discharging case (12).

7. The adjustable grain drying device according to claim 1, wherein a feed inlet (17) is formed in the top of the drying box (1), and the feed inlet (17) is communicated with the inside of the drying box (1).