CN212589046U

CN212589046U - Ventilation device for granary

Info

Publication number: CN212589046U
Application number: CN202021088750.6U
Authority: CN
Inventors: 王成洲
Original assignee: Zhengzhou Zhongluo Technology Co ltd
Current assignee: Zhengzhou Zhongluo Technology Co ltd
Priority date: 2020-06-14
Filing date: 2020-06-14
Publication date: 2021-02-26
Anticipated expiration: 2030-06-14

Abstract

The utility model discloses a ventilation device for a granary, which comprises a granary body, wherein the upper end of a base is connected with the granary, the granary is internally divided into a grain storage bin, a sunlight bin and a blanking bin through a first supporting plate, a lifting pipeline is formed in the grain storage bin through a second supporting plate and the first supporting plate, a first motor is embedded in a lower end base of the lifting pipeline, an output shaft of the first motor passes through the bottom end of the granary and is fixedly connected with one end of a first rotating shaft, the first rotating shaft is positioned in the lifting pipeline, the side surface of the first rotating shaft is connected with a first helical blade, the bottom end of the grain storage bin is funnel-shaped, and the bottom end of the funnel is connected with one end of a grain conveying pipeline. Reduce the impurities in the grain.

Description

Ventilation device for granary

Technical Field

The utility model relates to a field is stored to the grain, specifically is a ventilation unit for granary.

Background

The grain refers to a general term of various plant seeds in cooked food, and can also be generically called as 'grain'. The grain crops contain rich nutrient substances, mainly including protein, vitamins, dietary fibers, fat and the like.

Ancient times, the way of going is called grain, and the rest is called food. The product is also called raw grain and finished grain for eating such as cereals, beans and potatoes. The grain concept of the food and agriculture organization (hereinafter referred to as the food and agriculture organization) of the united nations refers to grains, including wheat, beans, coarse grains, rice, grains and the like.

When the copy price in the market is too low, the country purchases the grains at the lowest purchase price and stores the grains, so that the benefits of farmers can be protected; when the market price is too high, the country puts grains purchased and stored at the lowest acquisition price in the past into the market, plays a role in stabilizing the grain price and protects the benefits of the vast consumers.

When the grains are stored, the grains need to be ventilated in order to prevent the grains from mildewing, so that the storage life of the grains is prolonged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ventilation unit for granary to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a ventilation device for a granary comprises a granary body, wherein the upper end of a base is connected with the granary, the granary is internally divided into a grain storage bin, a sunlight bin and a blanking bin through a first supporting plate, a lifting pipeline is formed in the grain storage bin through a second supporting plate and the first supporting plate, a first motor is embedded in the lower end base of the lifting pipeline, an output shaft of the first motor penetrates through the bottom end of the granary and is fixedly connected with one end of a first rotating shaft, the first rotating shaft is positioned in the lifting pipeline, the side surface of the first rotating shaft is connected with a first helical blade, the bottom end of the grain storage bin is in a funnel shape, the bottom end of a funnel is connected with one end of a grain conveying pipeline, the grain conveying pipeline is fixedly connected with the inner wall of the grain storage bin through a support, the other end of the grain conveying pipeline is connected with the inlet end of a grain elevator, the grain elevator is connected with the upper end of the first supporting plate and is positioned in the sunlight bin, the lower end of, the other end of blanking plate is connected on first backup pad, and be located the upper end of blanking storehouse, the top of the top granary of blanking plate is connected with the daylight lamp, there is vibrator fixed connection in the upper end of first backup pad blanking plate below, and the vibration end of vibrator is connected the lower extreme at blanking plate, blanking storehouse's lower extreme design is for to central recess, and seted up the through-hole on the lateral wall of the granary of lower extreme, the through-hole outer joint has the second motor, the one end of the output shaft fixed connection second pivot of second motor, the other end of second pivot passes the through-hole and extends into in the blanking storehouse and is connected with the lateral wall rotation of granary, the second pivot is located and is connected with second helical blade on the side in the blanking storehouse, the through-hole of being connected with lifting pipeline lower extreme is offered on the directional first backup pad of one end that the second axis of.

As a further aspect of the present invention: a plurality of through holes are formed in the side wall of the blanking bin, an air pipeline is connected to the through holes, the outer end of the air pipeline is rotatably connected with a first sealing door, the other end of the air pipeline is connected with a filter screen, and a fan is connected to the air pipeline in a connecting mode.

As a further aspect of the present invention: the side wall of the grain storage bin is provided with a plurality of one-way vent holes, and the filter screen is connected in the one-way vent holes.

As a further aspect of the present invention: the upper end of the grain storage bin is provided with a feeding hole and is rotatably connected with a second sealing door, and the lower end of the grain storage bin is provided with a discharging hole and is rotatably connected with a third sealing door.

As a further aspect of the present invention: the lateral wall of the outer side of the granary is connected with a controller, the lateral wall of the granary beside the controller is also connected with a temperature monitoring meter and a humidity monitoring meter, the sensing end of the temperature monitoring meter is respectively positioned in the sunshine cabin and the storage granary, and the sensing end of the humidity monitoring meter is positioned in the storage granary.

Compared with the prior art, the beneficial effects of the utility model are that: 1. through with the continuous cyclic motion of grain, guarantee that grain can not lead to the ventilation not enough to take place to milden and rot because of piling up for a long time. 2. The added light illuminates to remove moisture. 3. The residual scraps in the grains can be discharged along with the fan, so that the impurities in the grains are reduced.

Drawings

Fig. 1 is a schematic structural view of a ventilation device for a granary.

Fig. 2 is a schematic external view of a ventilation device for a grain bin.

As shown in the figure: 1. a base; 2. a first sealing door; 3. a ventilation duct; 4. a second sealing door; 5. a one-way vent; 6. a controller; 7. a temperature monitor; 8. a humidity monitor; 9. a third sealing door; 10. a second motor; 11. a second rotating shaft; 12. a second helical blade; 13. a fan; 14. a filter screen; 15. a granary; 16. a daylight lamp; 17. a blanking plate; 18. a grain elevator; 19. a vibrator; 20. a first support plate; 21. a grain conveying pipeline; 22. a second support plate; 23. a first helical blade; 24. a first rotating shaft; 25. a first motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, in the embodiment of the present invention, a ventilation device for a grain bin comprises a grain bin body, a grain bin 15 is connected to the upper end of a base 1, the interior of the grain bin 15 is divided into a grain storage bin, a sunlight bin and a material falling bin by a first supporting plate 20, a lifting pipeline is formed in the grain storage bin by a second supporting plate 22 and the first supporting plate 20, a first motor 25 is embedded in the lower end of the lifting pipeline in the base 1, an output shaft of the first motor 25 passes through the bottom end of the grain bin 15 and is fixedly connected with one end of a first rotating shaft 24, the first rotating shaft 24 is positioned in the lifting pipeline, the side surface of the first rotating shaft 24 is connected with a first helical blade 23, the bottom end of the grain storage bin is funnel-shaped, the bottom end of a funnel-shaped grain conveying pipeline 21 is connected with one end of the inner wall of the grain storage bin by a support, the other end of the grain conveying pipeline 21 is connected with the grain inlet end of a grain suction, the grain elevator 18 is connected with the upper end of the first supporting plate 20 and is positioned in the sunshine cabin, the lower end of the grain outlet end of the grain elevator 18 is connected with one end of the blanking plate 17, the other end of the blanking plate 17 is connected with the first supporting plate 20 and is positioned at the upper end of the blanking cabin, the top end of the grain cabin 15 above the blanking plate 17 is connected with the sunshine lamp 16, a vibrator 19 is arranged below the blanking plate 17 and is fixedly connected with the upper end of the first supporting plate 20, the vibrating end of the vibrator 19 is connected with the lower end of the blanking plate 17, the lower end of the blanking cabin is designed to be a central groove, a through hole is arranged on the side wall of the grain cabin 15 at the lowest end, a second motor 10 is connected outside the through hole, an output shaft of the second motor 10 is fixedly connected with one end of a second rotating shaft 11, the other end of the second rotating shaft 11 penetrates through the through hole to extend into the blanking cabin and is rotatably connected with the side wall of, a through hole connected with the lower end of the lifting pipeline is arranged on the first supporting plate 20 at the end of the second rotating shaft 11 extending into the blanking bin.

Seted up a plurality of through-holes on the lateral wall of blanking storehouse, be connected with air pipe 3 on the through-hole, air pipe 3's outer end is rotated and is connected with first sealing door 2, and air pipe 3's the other end is connected with filter screen 14, and air pipe 3 in-connection has fan 13.

The side wall of the grain storage bin is provided with a plurality of one-way vent holes 5, and a filter screen 14 is connected in the one-way vent holes 5.

The upper end of the grain storage bin is provided with a feeding hole and is rotatably connected with a second sealing door 4, and the lower end of the grain storage bin is provided with a discharging hole and is rotatably connected with a third sealing door 9.

Be connected with controller 6 on the outside lateral wall of granary 15, and the other 15 lateral walls of granary of controller 6 still are connected with temperature monitor 7 and humidity monitor 8 equally, and the response end of temperature monitor 7 is located sunshine storehouse and storage grain storehouse respectively, and humidity monitor 8's response end is located the storage storehouse.

Grain enters from the feed end of the granary 15 and is discharged from the discharge end, is electrically connected with electrical appliances in the granary 15 through the controller 6, and monitors the conditions in the granary 15 through the temperature monitoring meter 7 and the humidity detecting meter 8.

When ventilating granary 15, start grain elevator 18 and take out the grain in the storage grain bin in the storehouse of sunshine, grain is through blanking plate 17 whereabouts, and 19 vibrations of vibrator prevent that grain from piling up, and sunshine lamp 16 shines the grain on blanking plate 17 and dispels the damp, and grain falls into the blanking bin, is sent into the lifting pipeline by second helical blade 12 at last, then is sent into the storage grain bin by first helical blade 23, forms the circulation.

In the description of the present invention, it should be noted that unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A ventilation device for a granary is characterized by comprising a granary body, wherein the upper end of a base (1) is connected with a granary (15), the interior of the granary (15) is divided into a grain storage cabin, a sunlight cabin and a blanking cabin through a first supporting plate (20), a lifting pipeline is formed in the grain storage cabin through a second supporting plate (22) and the first supporting plate (20), a first motor (25) is embedded in the lower end base (1) of the lifting pipeline, an output shaft of the first motor (25) penetrates through the bottom end of the granary (15) and is fixedly connected with one end of a first rotating shaft (24), the first rotating shaft (24) is positioned in the lifting pipeline, the side surface of the first rotating shaft (24) is connected with a first helical blade (23), the bottom end of the grain storage cabin is funnel-shaped, the bottom end of a funnel is connected with one end of a grain conveying pipeline (21), the grain conveying pipeline (21) is fixedly connected with the inner wall of the grain storage cabin through a support, the other end of the grain conveying pipeline (21) is connected with the grain inlet end of a grain elevator (18), the grain elevator (18) is connected with the upper end of a first supporting plate (20) and is positioned in a sunshine cabin, the lower end of the grain outlet end of the grain elevator (18) is connected with one end of a blanking plate (17), the other end of the blanking plate (17) is connected with the first supporting plate (20) and is positioned at the upper end of the blanking chamber, the top end of a grain cabin (15) above the blanking plate (17) is connected with a daylight lamp (16), a vibrator (19) is arranged below the blanking plate (17) and is fixedly connected with the upper end of the first supporting plate (20), the vibration end of the vibrator (19) is connected with the lower end of the blanking plate (17), the lower end of the blanking chamber is designed to be a groove towards the center, a through hole is formed in the side wall of the grain cabin (15) at the lowest end, a second motor (10) is connected outside the through hole, the output shaft of the second motor (, the other end of second pivot (11) passes in the through-hole extends into the blanking bin and rotates with the lateral wall of granary (15) and be connected, and second pivot (11) are located and are connected with second helical blade (12) on the side in the blanking bin, and set up the through-hole of being connected with lifting pipeline lower extreme on second pivot (11) stretch into the first backup pad (20) of the one end directive of blanking bin.

2. The ventilation device for the granary according to claim 1, wherein the side wall of the blanking bin is provided with a plurality of through holes, the through holes are connected with ventilation pipelines (3), the outer end of each ventilation pipeline (3) is rotatably connected with a first sealing door (2), the other end of each ventilation pipeline (3) is connected with a filter screen (14), and each ventilation pipeline (3) is internally connected with a fan (13).

3. The ventilation device for the granary according to claim 1, wherein the side wall of the granary is provided with a plurality of one-way vent holes (5), and the filter screen (14) is connected in the one-way vent holes (5).

4. The ventilation device for the granary according to claim 1, wherein the upper end of the granary is provided with a feeding hole and is rotatably connected with a second sealing door (4), and the lower end of the granary is provided with a discharging hole and is rotatably connected with a third sealing door (9).

5. The ventilation device for the granary according to claim 1, wherein the controller (6) is connected to the outer side wall of the granary (15), the side wall of the granary (15) beside the controller (6) is also connected with the temperature monitoring meter (7) and the humidity monitoring meter (8), the sensing end of the temperature monitoring meter (7) is located in the sunshine cabin and the storage cabin respectively, and the sensing end of the humidity monitoring meter (8) is located in the storage cabin.