CN215530110U

CN215530110U - But ventilation's storage device

Info

Publication number: CN215530110U
Application number: CN202121963822.1U
Authority: CN
Inventors: 段书伟; 刘洪江; 宋强
Original assignee: Zhengzhou Wude Grain And Oil Machinery Co ltd
Current assignee: Zhengzhou Wude Grain And Oil Machinery Co ltd
Priority date: 2021-08-20
Filing date: 2021-08-20
Publication date: 2022-01-18
Anticipated expiration: 2031-08-20

Abstract

The application relates to the technical field of rice storage ventilation, in particular to a storage device capable of ventilating, which comprises a bin body with an upward opening and a bin cover arranged at the top of the bin body, wherein an air cavity is arranged between the inner wall and the outer wall of the bin body, a fan communicated with the air cavity is arranged on the outer wall of the bin body, a plurality of air pipes communicated with the air cavity are arranged on the inner wall of the bin body, a plurality of through holes communicated with the inside of the air pipes are arranged on the outer wall of the air pipes, and the aperture of the through holes is smaller than the grain diameter of grains; the bin body is rotatably connected with a plurality of vertical rods, and the vertical rods are provided with a plurality of spiral blades. When the grains need to be ventilated, the bin cover is firstly opened, and part of air in the bin body is discharged out of the bin body through the bin body opening; then the fan is started, and the other part of air of the bin body sequentially passes through the through hole, the inside of the air pipe and the air cavity and is discharged into the bin body through the fan, so that the ventilation effect of the grain in the bin body is improved, and the occurrence of the condition that the grain becomes damp and mildews is reduced. The application can reduce the occurrence of the condition that grains become damp and mildewed.

Description

But ventilation's storage device

Technical Field

The application relates to the technical field of ventilation is stored to corn, especially relates to a but ventilation's storage device.

Background

The storage refers to a general term for storing and keeping materials and related storage activities of the warehouse through the warehouse, the storage of the materials such as grains and the like is used for storage, and the storage of the grains needs proper ventilation and air exchange.

However, the current storage device only consists of a bin body and a bin cover, and the ventilation effect is poor, so that grains at the bottom of the bin body cannot be ventilated, and the grains become damp and mildewed, and therefore improvement is needed.

Disclosure of Invention

In order to reduce the condition that grain becomes damp and mildews, the application provides a storage device capable of ventilating.

The application provides a but ventilation's storage device adopts following technical scheme: a storage device capable of ventilating comprises a bin body with an upward opening and a bin cover arranged at the top of the bin body, wherein an air cavity is arranged between the inner wall and the outer wall of the bin body, a fan communicated with the air cavity is arranged on the outer wall of the bin body, a plurality of air pipes communicated with the air cavity are arranged on the inner wall of the bin body, a plurality of through holes communicated with the inner parts of the air pipes are arranged on the outer wall of the air pipes, and the aperture of each through hole is smaller than the grain diameter of grains; the bin body is rotatably connected with a plurality of vertical rods, and the vertical rods are provided with a plurality of spiral blades.

By adopting the technical scheme, when the grains need to be ventilated, the bin cover is firstly opened, and part of air in the bin body is discharged out of the bin body through the bin body opening; then the fan is started, and partial air of the bin body sequentially passes through the through hole, the inside of the air pipe and the air cavity and is discharged out of the bin body through the fan, so that the ventilation effect of the grain in the bin body is improved, and the occurrence of the condition that the grain becomes damp and mildews is reduced. The workman can make the spiral leaf drive the internal grain in storehouse and turn through rotatory montant, has further improved the ventilation effect of the internal grain in storehouse.

Optionally, all the air pipes are communicated with a same vertical pipe, and the outer wall of the vertical pipe is also provided with a plurality of through holes communicated with the interior of the vertical pipe.

By adopting the technical scheme, partial air of the bin body sequentially passes through the through hole, the vertical pipe, the inner part of the air pipe and the air cavity and is discharged out of the bin body through the fan, and the ventilation effect of the grain in the bin body is improved.

Optionally, the opening of standpipe up, the storehouse is covered along vertical direction and is worn to be equipped with first trachea, and the opening of standpipe is corresponding to first tracheal lower extreme, and the upper end of first trachea is buckled downwards.

By adopting the technical scheme, when the grains need to be ventilated, external air enters the vertical pipe through the first air pipe, moisture in the grains is taken away in the process that the air flows in the vertical pipe and the air pipe, the condition that the grains are damp and mildewed is reduced, and workers can ventilate the grains without opening the bin cover; because of the downward bending of the upper end of the first air pipe, external foreign matters or rainwater are not easy to enter the bin body through the first air pipe.

Optionally, the bin cover is provided with a plurality of penetrating grooves for the vertical rods to penetrate through, and the upper ends of the vertical rods are located above the bin cover.

By adopting the technical scheme, when the bin cover is closed on the opening of the bin body, the vertical rod penetrates through the penetrating groove, so that the bin cover is limited and fixed; the workman need not to open the cang gai, can turn the internal grain in storehouse through rotatory montant upper end, convenient operation.

Optionally, the vertical pipe and the bin body are coaxially arranged, a limiting column is arranged at the center of the bottom wall in the bin body, and a limiting groove for the limiting column to be rotatably embedded is formed in the lower end of the vertical pipe; the inner wall of the bin body is provided with a plurality of air holes communicated with the air cavity, and one end of the air pipe, which is far away from the vertical pipe, is provided with an air port corresponding to the air holes.

Through adopting above-mentioned technical scheme, put into the storehouse internal with the standpipe to make spacing post inlay and establish the spacing inslot, then rotatory standpipe, make the wind gap of tuber pipe corresponding to the wind hole, can realize the installation of standpipe and tuber pipe, convenient operation.

Optionally, a limiting cylinder is embedded in the air pipe in a sliding manner, and the outer diameter of the limiting cylinder is gradually reduced from the axis of the bin body to the outer side of the bin body; the air pipe is provided with a spring which enables the limiting cylinder to be inserted into the air hole and tightly abutted against the inner wall of the bin body, and two ends of the spring are respectively connected to the inner wall of the air pipe and the limiting cylinder.

By adopting the technical scheme, when the air port of the air pipe corresponds to the air hole, the spring enables the limiting cylinder to be inserted into the air hole, so that the air pipe is limited and fixed, and the stability of the air pipe is improved; when the standpipe is rotated, the outer wall of the limiting barrel is in sliding contact with the inner wall of the bin body, the bin body presses the limiting barrel into the air pipe, the limiting barrel automatically breaks away from the air pipe, and the standpipe and the air pipe are convenient to disassemble.

Optionally, the inner wall of the bin body is also provided with a plurality of through holes communicated with the air cavity.

By adopting the technical scheme, partial air of the bin body sequentially passes through the through holes and the air cavities and is discharged out of the bin body through the fan, so that the ventilation effect of the grain in the bin body is improved.

Optionally, the top of the bin body is also provided with a plurality of through holes communicated with the air cavity.

Through adopting above-mentioned technical scheme, the through-hole at outside air accessible storehouse body top enters into the wind intracavity, and the moisture in the grain will be taken away in the in-process that the air flowed in the wind intracavity, has reduced the condition that the grain becomes damp and moldy.

Optionally, a plurality of second air pipes penetrate through the bin cover along the vertical direction, the lower ends of the second air pipes correspond to the through holes in the tops of the bin bodies, and the upper ends of the second air pipes are bent downwards.

Through adopting above-mentioned technical scheme, when needs ventilate grain, the outside air will enter into the wind intracavity through second trachea and storehouse body top through-hole, and the workman need not to open the cang gai and can ventilate grain.

Drawings

FIG. 1 is a schematic diagram of the overall structure in the embodiment of the present application;

FIG. 2 is a schematic sectional view of the whole of the embodiment of the present application;

figure 3 is a schematic cross-sectional view of an embodiment of the present application showing the air duct and the cartridge body.

Reference numerals: 1. a bin body; 11. a wind cavity; 12. a fan; 13. a vertical rod; 14. helical leaves; 15. a limiting column; 16. a wind hole; 2. a bin cover; 21. a first air pipe; 22. a second air pipe; 23. a groove is arranged in a penetrating way; 3. an air duct; 31. a through hole; 32. a tuyere; 33. a limiting cylinder; 34. a spring; 4. a vertical tube; 41. a limiting groove.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a storage device capable of ventilating and air exchanging. As shown in fig. 1, the ventilating and air exchanging warehouse device comprises a bin body 1 with an upward opening and a bin cover 2 placed on the top of the bin body 1, wherein the bin cover 2 is used for closing the opening of the bin body 1.

As shown in fig. 1 and 2, an air cavity 11 is arranged between the inner wall and the outer wall of the bin body 1, and a fan 12 communicated with the air cavity 11 is arranged on the outer wall of the bin body 1; a plurality of air pipes 3 communicated with the air cavity 11 are arranged on the inner wall of the bin body 1, a same vertical pipe 4 is communicated with all the air pipes 3, a plurality of through holes 31 communicated with the interior of the air pipes 3 are arranged on the outer wall of each air pipe 3, a plurality of through holes 31 communicated with the interior of each vertical pipe 4 are also arranged on the outer wall of each vertical pipe 4, and the aperture of each through hole 31 is smaller than the grain diameter; the opening of standpipe 4 is up, and storehouse lid 2 is gone up and is worn to be equipped with first trachea 21 along vertical direction, and the lower extreme of first trachea 21 corresponds to the opening of standpipe 4.

Under the effect of fan 12, outside air will enter into standpipe 4 through first trachea 21, and the moisture in the grain that is located standpipe 4 and tuber pipe 3 outer wall department will be taken away to the air in the in-process that flows in standpipe 4 and tuber pipe 3, and the moisture will pass wind chamber 11 and discharge from fan 12, has reduced the condition that the grain becomes damp and moldy.

The upper end of the first air pipe 21 is bent downwards, so that external foreign matters or rainwater cannot easily enter the bin body 1 through the first air pipe 21.

The top of the bin body 1 is also provided with a plurality of through holes 31 communicated with the air cavity 11, and the inner wall of the bin body 1 is also provided with a plurality of through holes 31 communicated with the air cavity 11; a plurality of second air pipes 22 are arranged on the bin cover 2 along the vertical direction in a penetrating way, and the lower ends of the second air pipes 22 correspond to the through holes 31 at the tops of the bin bodies 1. The outside air will enter into the wind cavity 11 through the second air pipe 22 and the through hole 31 at the top of the bin body 1, and the air will take away the moisture in the grain at the inner wall of the bin body 1 in the flowing process of the wind cavity 11, thereby reducing the condition that the grain gets damp and mildewed.

The upper end of the second air pipe 22 is bent downward so that external foreign matters or rainwater cannot easily enter the air chamber 11 through the second air pipe 22.

A plurality of vertical rods 13 are rotatably connected in the bin body 1, and a plurality of spiral blades 14 are fixed on the vertical rods 13; the bin cover 2 is provided with a plurality of through grooves 23 for the vertical rods 13 to penetrate through, and the upper ends of the vertical rods 13 are positioned above the bin cover 2. By rotating the upper end of the vertical rod 13, the spiral blade 14 can drive the grains in the bin body 1 to turn over, and the ventilation effect of the grains in the bin body 1 is further improved.

The standpipe 4 is the coaxial line setting with the storehouse body 1, and the center department of diapire in the storehouse body 1 is fixed with spacing post 15, and the lower extreme of standpipe 4 is equipped with and supplies spacing post 15 to rotate to inlay the spacing groove 41 of establishing. The vertical pipe 4 is placed into the bin body 1, the limiting column 15 is embedded into the limiting groove 41, and then the vertical pipe 4 can be installed.

As shown in fig. 2 and 3, a plurality of air holes 16 communicated with the air cavity 11 are formed on the inner wall of the bin body 1, and an air port 32 corresponding to the air holes 16 is formed at one end of the air pipe 3 away from the vertical pipe 4; a limiting cylinder 33 is embedded in the air pipe 3 in a sliding way, and the outer diameter of the limiting cylinder 33 is gradually reduced from the axis of the bin body 1 to the outer side of the bin body 1; the air pipe 3 is provided with a spring 34, and two ends of the spring 34 are respectively connected to the inner wall of the air pipe 3 and the limiting cylinder 33. The vertical tube 4 is rotated to enable the air opening 32 of the air tube 3 to correspond to the air hole 16, and at the moment, the spring 34 enables the limiting barrel 33 to be inserted into the air hole 16, so that the limiting and fixing of the air tube 3 are realized; when rotatory standpipe 4 for the outer wall of spacing section of thick bamboo 33 slides and contradicts in the inner wall of the storehouse body 1, the storehouse body 1 will impress spacing section of thick bamboo 33 to tuber pipe 3, and spacing section of thick bamboo 33 will break away from in tuber pipe 3 automatically, has made things convenient for the dismantlement of standpipe 4 and tuber pipe 3.

The implementation principle of the warehouse device capable of ventilating and air exchanging in the embodiment of the application is as follows: under the action of the fan 12, external air enters the vertical pipe 4 through the first air pipe 21, moisture in grains at the outer walls of the vertical pipe 4 and the air pipe 3 is taken away by the air in the process of flowing in the vertical pipe 4 and the air pipe 3, and the moisture passes through the air cavity 11 and is discharged from the fan 12; meanwhile, the external air enters the air cavity 11 through the second air pipe 22 and the through hole 31 at the top of the bin body 1, and the air takes away moisture in the grains on the inner wall of the bin body 1 in the flowing process of the air in the air cavity 11, so that the condition that the grains are damp and mildewed is reduced. Workers can rotate the upper end of the vertical rod 13, so that the spiral blades 14 drive the grains in the bin body 1 to turn over, and the ventilation effect of the grains in the bin body 1 is further improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a but ventilation's storage device, includes the storehouse body (1) that the opening is up and locate cang gai (2) at storehouse body (1) top, its characterized in that: an air cavity (11) is arranged between the inner wall and the outer wall of the bin body (1), a fan (12) communicated with the air cavity (11) is arranged on the outer wall of the bin body (1), a plurality of air pipes (3) communicated with the air cavity (11) are arranged on the inner wall of the bin body (1), a plurality of through holes (31) communicated with the inside of the air pipes (3) are arranged on the outer wall of the air pipes (3), and the aperture of each through hole (31) is smaller than the grain diameter of grains; a plurality of vertical rods (13) are rotatably connected in the bin body (1), and a plurality of spiral blades (14) are arranged on the vertical rods (13).

2. A ventilated bin according to claim 1, wherein: all the air pipes (3) are communicated with a same vertical pipe (4), and the outer wall of the vertical pipe (4) is also provided with a plurality of through holes (31) communicated with the interior of the vertical pipe (4).

3. A ventilated bin according to claim 2, wherein: the opening of standpipe (4) is up, and storehouse lid (2) are gone up and are worn to be equipped with first trachea (21) along vertical direction, and the lower extreme of first trachea (21) is corresponding to the opening of standpipe (4), and the upper end of first trachea (21) is buckled downwards.

4. A ventilated bin according to claim 3, wherein: the bin cover (2) is provided with a plurality of penetrating grooves (23) for the vertical rods (13) to penetrate through, and the upper ends of the vertical rods (13) are located above the bin cover (2).

5. A ventilated bin according to claim 2, wherein: the vertical pipe (4) and the bin body (1) are coaxially arranged, a limiting column (15) is arranged at the center of the inner bottom wall of the bin body (1), and a limiting groove (41) for the limiting column (15) to be rotatably embedded is formed in the lower end of the vertical pipe (4); a plurality of air holes (16) communicated with the air cavity (11) are formed in the inner wall of the bin body (1), and an air opening (32) corresponding to the air holes (16) is formed in one end, far away from the vertical pipe (4), of the air pipe (3).

6. A ventilated bin according to claim 5, wherein: a limiting cylinder (33) is embedded in the air pipe (3) in a sliding manner, and the outer diameter of the limiting cylinder (33) is gradually reduced from the axis of the bin body (1) to the outer side of the bin body (1); the air pipe (3) is provided with a spring (34) which enables the limiting barrel (33) to be inserted into the air hole (16) and tightly abut against the inner wall of the bin body (1), and two ends of the spring (34) are respectively connected to the inner wall of the air pipe (3) and the limiting barrel (33).

7. A ventilated bin according to claim 1, wherein: the inner wall of the bin body (1) is also provided with a plurality of through holes (31) communicated with the air cavity (11).

8. A ventilated bin according to claim 7, wherein: the top of the bin body (1) is also provided with a plurality of through holes (31) communicated with the air cavity (11).

9. A ventilated bin according to claim 8, wherein: a plurality of second air pipes (22) are arranged on the bin cover (2) in a penetrating mode in the vertical direction, the lower ends of the second air pipes (22) correspond to the through holes (31) in the tops of the bin bodies (1), and the upper ends of the second air pipes (22) are bent downwards.