Grain storage bin structure convenient to ventilate

Abstract

The utility model relates to the technical field of grain storage, and discloses a grain storage bin structure convenient to ventilate, which comprises a storage bin body, a box body is arranged in the middle of the right side of the storage bin body, and a ventilation mechanism is arranged at the upper end of the right side of the storage bin body. An air guide mechanism matched with the ventilation mechanism for use is arranged in the storage bin body, the air guide mechanism comprises a ventilation pipe and a plurality of air guide pipes, the ventilation pipe is arranged in the storage bin body, the air guide pipes are all arranged on the outer side of the ventilation pipe, and the air guide pipes communicate with the ventilation pipe; the ventilation mechanism comprises a fan, an exhaust pipe and an air outlet pipe; when the grain storage bin is used, grains in the storage bin body can be conveniently ventilated, meanwhile, the grains are not prone to being stained with dust or becoming damp, the protection performance of the grains is greatly improved, and the use cost when the grains in the storage bin body are ventilated is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of grain storage, in particular to a grain storage bin structure which is convenient for ventilation. Background Art

[0002] Grain storage silos are buildings used to store various grains. As the most important food source for humans, the variety and yield of grains have been improved with the continuous advancement of agricultural technology. When harvesting grains, we need to use storage silos to store them for the subsequent sustainable consumption of grains.

[0003] For example, the Chinese utility model patent with the announcement number "CN217884505U" discloses "a grain storage bin structure that is easy to ventilate, including a storage bin body, a plurality of ventilation pipes are vertically arranged on the upper edge of the storage bin body, and the ventilation pipes extend to the interior of the storage bin body... The beneficial effect of the utility model is that it can ensure the internal ventilation effect when storing grain, increase the height of grain storage, extend the grain storage time, and reduce the cost of storage and maintenance."

[0004] In view of the above-mentioned related technologies, when ventilating the grains in the storage bin body, in order to prevent moist air from entering the storage bin body, the motor drives the bracket to rotate, and then the blocking plate blocks the ventilation holes on the ventilation pipe. This method requires the use of more motors, which greatly increases the cost of use. At the same time, it is inconvenient to repair the motor when it is damaged. Therefore, those skilled in the art provide a grain storage bin structure that is easy to ventilate to solve the problems raised in the above-mentioned background technology. Utility Model Content

[0005] In order to prevent humid air from entering the storage bin body, the bracket is driven to rotate by the motor, and then the blocking plate is used to block the ventilation holes on the ventilation pipe. This method requires the use of more motors, which greatly increases the cost of use. At the same time, it is inconvenient to repair the motor when it is damaged. The utility model provides a grain storage bin structure that is easy to ventilate.

[0006] The utility model provides a grain storage bin structure that is easy to ventilate, which adopts the following technical solution: a grain storage bin structure that is easy to ventilate, comprising a storage bin body, a box body is arranged at the middle of the right side of the storage bin body, a ventilation mechanism is arranged at the upper end of the right side of the storage bin body, and an air guide mechanism used in conjunction with the ventilation mechanism is arranged inside the storage bin body;

[0007] The air guide mechanism includes a ventilation pipe and a plurality of air guide pipes, the ventilation pipe is arranged inside the storage bin body, the plurality of air guide pipes are arranged outside the ventilation pipe, and the air guide pipes are communicated with the ventilation pipes.

[0008] Preferably, the ventilation mechanism includes a fan, an exhaust pipe and an exhaust pipe, the fan is arranged at the upper right end of the storage bin body, the exhaust pipe and the exhaust pipe are respectively arranged at the air inlet and outlet ends of the fan, the bottom end of the exhaust pipe is connected to the box body, and the top end of the exhaust pipe is connected to the ventilation pipe.

[0009] Preferably, a plurality of air outlet holes are provided on the outer side of the air guide tube, and a filter screen is provided inside the air outlet holes.

[0010] Preferably, an electric heating wire is arranged inside the box, and the bottom end of the box is connected to an air inlet pipe.

[0011] Preferably, a connecting sleeve is screwed into the right side of the air inlet pipe, and a dustproof net is arranged inside the connecting sleeve.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model is provided with a box body, a ventilation mechanism, an air guide mechanism, air outlet holes and a filter screen. When the grains in the storage bin body are ventilated, the air can be ventilated into the air pipe through the operation of the fan, and then sprayed out through the multiple air outlet holes on the air guide pipe, which is convenient for ventilating the grains in the storage bin body. At the same time, an electric heating wire, a connecting sleeve and a dustproof net are provided. When the grains in the storage bin body are ventilated, dust in the air can be filtered through the dustproof net, and then after the air enters the box body, the gas can be heated by the electric heating wire, thereby preventing the air entering the storage bin body from being relatively humid, thereby ensuring the ventilation effect on the grains in the storage bin body, and the use cost is greatly reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a cross-sectional structural schematic diagram of the utility model;

[0016] Figure 3 It is a cross-sectional structural schematic diagram of the box body in the utility model;

[0017] Figure 4 It is a structural schematic diagram of the air outlet pipe in the utility model.

[0018] Explanation of the accompanying drawings: 1. Storage bin body; 2. Box body; 3. Ventilation mechanism; 301. Fan; 302. Exhaust pipe; 303. Exhaust pipe; 4. Air guide mechanism; 401. Ventilation pipe; 402. Air guide pipe; 5. Air outlet; 6. Filter; 7. Electric heating wire; 8. Inlet pipe; 9. Connecting sleeve; 10. Dustproof net. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] The utility model embodiment discloses a grain storage bin structure that is easy to ventilate. Figure 1-4 A grain storage bin structure that is convenient for ventilation includes a storage bin body 1, a box body 2 is arranged in the middle of the right side of the storage bin body 1, a ventilation mechanism 3 is arranged at the upper end of the right side of the storage bin body 1, and an air guide mechanism 4 used in conjunction with the ventilation mechanism 3 is arranged inside the storage bin body 1;

[0021] The air guide mechanism 4 includes a ventilation pipe 401 and a plurality of ventilation pipes 402 . The ventilation pipe 401 is arranged inside the storage bin body 1 . The plurality of ventilation pipes 402 are arranged outside the ventilation pipe 401 , and the ventilation pipes 402 are communicated with the ventilation pipe 401 .

[0022] By adopting the above technical solution, when the grains in the storage bin body 1 are ventilated, the grains in the storage bin body 1 can be evenly ventilated through the multiple air guide pipes 402 distributed on the ventilation pipe 401.

[0023] Reference Figure 1 and Figure 2 The ventilation mechanism 3 includes a fan 301, an exhaust pipe 302 and an exhaust pipe 303. The fan 301 is arranged at the upper right end of the storage bin body 1, and the exhaust pipe 302 and the exhaust pipe 303 are respectively arranged at the air inlet end and the air outlet end of the fan 301. The bottom end of the exhaust pipe 302 is connected to the box body 2, and the top end of the exhaust pipe 303 is connected to the ventilation pipe 401.

[0024] By adopting the above technical solution, the fan 301 can work to introduce the external air into the interior of the ventilation pipe 401 through the exhaust pipe 302 and the exhaust pipe 303 in sequence, which is convenient for ventilating the grains in the storage bin body 1.

[0025] Reference Figure 4 A plurality of air outlet holes 5 are provided on the outside of the air guide tube 402 , and a filter screen 6 is provided inside the air outlet holes 5 .

[0026] By adopting the above technical solution, the air entering the air duct 402 can be ejected through the multiple air outlets 5, so that the grains can be ventilated, and at the same time, the filter net 6 can prevent the grains from entering the interior of the air duct 402.

[0027] Reference Figure 3 An electric heating wire 7 is arranged inside the box body 2, and an air inlet pipe 8 is connected to the bottom end of the box body 2.

[0028] By adopting the above technical solution, the air entering the storage bin body 1 can be dried by the electric heating wire 7, so when the grains in the storage bin body 1 are ventilated, moist air can be prevented from entering the storage bin body 1, thereby greatly improving the protection of the grains.

[0029] Reference Figure 3 The right side of the air inlet pipe 8 is screwed together with a connecting sleeve 9, and a dustproof net 10 is arranged inside the connecting sleeve 9.

[0030] By adopting the above technical solution, the air entering the storage bin body 1 can be filtered through the dustproof net 10, so that the grains in the storage bin body 1 can be prevented from being contaminated by dust during ventilation.

[0031] Working principle: When the utility model is in use, the electrical components appearing in the present application are all externally connected to a power source and a control switch. When it is necessary to ventilate the grains in the storage bin body 1, the fan 301 and the electric heating wire 7 work at the same time. When the fan 301 works, the outside air enters the air inlet pipe 8. At this time, the dust in the air can be filtered through the dustproof net 10, and the filtered air enters the box body 2. At this time, the air can be made dry through the electric heating wire 7, and then the air enters the ventilation pipe 401 through the air outlet pipe 303 and the air outlet pipe 303 in turn, and finally is ejected through the multiple air outlet holes 5 on the air guide pipe 402, so that not only the grains in the storage bin body 1 can be ventilated, but also the grains are not easily contaminated with dust and moisture, thereby greatly improving the protection of the grains and greatly reducing the use cost of ventilating the grains in the storage bin body 1.

[0032] When the utility model is in use, it is convenient to ventilate the grains in the storage bin body 1, and at the same time, it is not easy for the grains to be contaminated with dust and moisture, thus greatly improving the protection of the grains and greatly reducing the use cost of ventilating the grains in the storage bin body 1.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A grain storage bin structure that facilitates ventilation, comprising a storage bin body (1), characterized in that: A box body (2) is provided in the middle of the right side of the storage bin body (1), a ventilation mechanism (3) is provided at the upper end of the right side of the storage bin body (1), and an air guide mechanism (4) used in conjunction with the ventilation mechanism (3) is provided inside the storage bin body (1); The air guide mechanism (4) comprises a ventilation pipe (401) and a plurality of air guide pipes (402); the ventilation pipe (401) is arranged inside the storage bin body (1); the plurality of air guide pipes (402) are arranged outside the ventilation pipe (401); and the air guide pipes (402) are in communication with the ventilation pipe (401).

2. A grain storage bin structure that facilitates ventilation according to claim 1, characterized in that: The ventilation mechanism (3) comprises a fan (301), an air extraction pipe (302) and an air outlet pipe (303); the fan (301) is arranged at the upper right end of the storage bin body (1); the air extraction pipe (302) and the air outlet pipe (303) are arranged at the air inlet end and the air outlet end of the fan (301) respectively; the bottom end of the air extraction pipe (302) is connected to the box body (2), and the top end of the air outlet pipe (303) is connected to the ventilation pipe (401).

3. A grain storage bin structure that facilitates ventilation according to claim 1, characterized in that: A plurality of air outlet holes (5) are provided on the outside of the air guide tube (402), and a filter screen (6) is provided inside the air outlet holes (5).

4. The grain storage bin structure that facilitates ventilation according to claim 1 is characterized by: An electric heating wire (7) is arranged inside the box body (2), and the bottom end of the box body (2) is connected to an air intake pipe (8).

5. A grain storage bin structure that facilitates ventilation according to claim 4, characterized in that: The right side of the air inlet pipe (8) is screwed together with a connecting sleeve (9), and a dustproof net (10) is arranged inside the connecting sleeve (9).

Images