High-stability grain ventilation device

Abstract

The utility model discloses a high-stability grain ventilation device, which belongs to the technical field of ventilation devices and is characterized in that air is pumped and injected into a ventilation plate and a ventilation plate through a ventilation box I and a ventilation box II and is injected into a granary through air guide holes for ventilation. Circulating air is introduced into the first ventilation box and the second ventilation box through holes in the inner sides of the first ventilation box and the second ventilation box, and is injected into the ventilation plate and the second ventilation plate through a circulating air guide net, a ventilation net and a moisture absorption piece, so that the circulating ventilation function is achieved, and energy consumption is reduced; an exhaust fan is installed between the first ventilation box and the second ventilation box, one side of the exhaust fan is of a circulating gas injection structure, the other side of the exhaust fan is provided with a moisture absorption part, the moisture absorption part is of a moisture absorption structure, the moisture absorption part is communicated with the ventilation plate and the second ventilation plate, and the function of gas circulating moisture absorption is achieved in the ventilation process; and the air pressure of the equipment is improved through the function of pressurizing the air through the pressurizing plates in the ventilation plate and the second ventilation plate.

Description

Technical Field

[0001] The utility model relates to a high-stability grain ventilation device, belonging to the technical field of ventilation devices. Background Art

[0002] For example, a grain ventilation cooling device and system disclosed in announcement number: CN102475138B, the grain ventilation cooling device is inserted into a grain pile for use, the suction pipe is used to suck out the hot air from the grain pile, the air supply pipe is used to input cold air, and an air circulation is formed with the suction pipe, that is, the cooled air passes through the gaps between grain particles to the vicinity of the suction pipe, the suction pipe is driven by the suction fan to suck away the cold air, and the local cooling of the grain pile is achieved through the continuous circulation of the cold air, thereby overcoming the disadvantage of the prior art of wasting energy when there is no need to cool the grain pile as a whole.

[0003] Based on the search and analysis, the existing technology still has deficiencies:

[0004] The prior art cannot achieve the functions of circulation, energy saving and dehumidification for grain ventilation during use. The present application can ventilate through a gas circulation dehumidification structure. Therefore, a high-stability grain ventilation device is needed to improve the above-mentioned deficiencies. Utility Model Content

[0005] The main purpose of the utility model is to provide a grain ventilation device with high stability.

[0006] The purpose of the utility model can be achieved by adopting the following technical solutions:

[0007] A high-stability grain ventilation device comprises a ventilation plate and a second ventilation plate for guiding air, wherein the ventilation plate and the second ventilation plate are covered with air guide holes;

[0008] Ventilation box 1 and ventilation box 2 are installed at the upper and lower ends of the ventilation plate and ventilation plate 2, the ventilation plate and ventilation plate 2 are cyclically connected with ventilation box 1 and ventilation box 2, a booster plate is installed inside the ventilation plate and ventilation plate 2, and moisture absorbing parts and circulation chambers are installed on both sides of ventilation box 1 and ventilation box 2 respectively;

[0009] Circulating ventilation groups are installed in ventilation box one and ventilation box two.

[0010] Preferably, the circulating ventilation group includes a ventilation net, an exhaust fan, a circulating air guide net and a circulating hole;

[0011] A circulation hole connected by ventilation plate and ventilation plate 2 is provided in the circulation cavity, a circulation air guide net is installed on one side of the circulation cavity, an exhaust fan is installed between ventilation box 1 and ventilation box 2, and a breathable net is installed on one side of the exhaust fan where it is in contact with the moisture absorbent.

[0012] Preferably, the ventilation plate and the second ventilation plate are of a semicircular structure, and the air guide holes are of an outlet-only structure.

[0013] Preferably, the connection holes at the bottom of the bellows 1 and the bellows 2 are connected to the circulation holes, and the circulation holes are of an inlet-only structure.

[0014] Preferably, the moisture absorbing component disassembly structure on the other side of ventilation box one and ventilation box two.

[0015] Preferably, ventilation box one is connected to ventilation plate two, and ventilation plate and ventilation box two are connected to each other.

[0016] Beneficial technical effects of the utility model:

[0017] The utility model provides a high-stability grain ventilation device, wherein the ventilation plate and the second ventilation plate are ventilation structures, the upper and lower ends of the second ventilation plate and the second ventilation plate are respectively covered with ventilation boxes one and two, the ventilation plates and the second ventilation plate are installed with booster plates, the inner sides of the ventilation plates and the second ventilation plate are provided with air guide holes, and the ventilation plates and the second ventilation plate are interconnected with the first ventilation box and the second ventilation box, and air is sucked through the first ventilation box and the second ventilation box and injected into the ventilation plates and the second ventilation plate through the air guide holes to be ventilated in the granary, and the circulating gas is introduced into the first ventilation box and the second ventilation box through the holes on the inner sides of the first ventilation box and the second ventilation box, and is injected into the ventilation plates and the second ventilation plate through the circulating air guide net, the breathable net and the moisture absorbent to realize the function of circulating ventilation, thereby reducing energy consumption, and the holes on the inner sides of the first ventilation box and the second ventilation box are of an inlet-only structure;

[0018] An exhaust fan is installed between ventilation box one and ventilation box two. One side of the exhaust fan is a circulating air injection structure, and the other side of the exhaust fan is a desiccant. The desiccant is a desiccant structure. The desiccant is interconnected with the ventilation plate and ventilation plate two, and realizes the function of gas circulation and desiccant absorption during the ventilation process. The gas is pressurized by the booster plates in the ventilation plate and ventilation plate two, thereby increasing the air pressure of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall three-dimensional structure of a high-stability grain ventilation device according to a preferred embodiment of the utility model;

[0020] Figure 2 A top view of a preferred embodiment of a high-stability grain ventilation device according to the utility model;

[0021] Figure 3 It is a schematic diagram of an air guide structure of a preferred embodiment of a high-stability grain ventilation device according to the utility model;

[0022] Figure 4The present invention is a side view of an air guide structure of a preferred embodiment of a high-stability grain ventilation device according to the present invention.

[0023] In the figure: 1. Ventilation plate one; 2. Ventilation plate two; 3. Air guide hole; 4. Ventilation box one; 5. Ventilation box two; 6. Moisture absorbing component; 7. Breathable net; 8. Exhaust fan; 9. Circulation air guide net; 10. Circulation hole; 11. Pressurization plate; 12. Circulation chamber. DETAILED DESCRIPTION

[0024] In order to make the technical solution of the present invention more clear and specific to those skilled in the art, the present invention is further described in detail below in conjunction with embodiments and drawings, but the implementation methods of the present invention are not limited thereto.

[0025] like Figure 1 - Figure 4 As shown, a high-stability grain ventilation device provided in this embodiment includes a ventilation plate 1 and a second ventilation plate 2 for guiding air, and the ventilation plate 1 and the second ventilation plate 2 are covered with air guide holes 3;

[0026] Ventilation box 1 4 and ventilation box 2 5 are installed at the upper and lower ends of ventilation plate 1 and ventilation plate 2, ventilation plate 1 and ventilation plate 2 2 are cyclically connected with ventilation box 1 4 and ventilation box 2 5, a booster plate 11 is installed inside ventilation plate 1 and ventilation plate 2 2, and moisture absorbing member 6 and circulation chamber 12 are installed on both sides of ventilation box 1 4 and ventilation box 2 5 respectively;

[0027] A circulating ventilation group is installed in ventilation box 1 4 and ventilation box 2 5.

[0028] The circulating ventilation group includes a ventilation net 7, an exhaust fan 8, a circulating air guide net 9 and a circulating hole 10;

[0029] A circulation hole 10 connected by ventilation plate 1 and ventilation plate 2 2 is opened in the circulation chamber 12, a circulation air guide net 9 is installed on one side of the circulation chamber 12, an exhaust fan 8 is installed between ventilation box 1 4 and ventilation box 2 5, and a breathable net 7 is installed on one side of the exhaust fan 8 where it is in contact with the moisture absorbent member 6.

[0030] The ventilation plate 1 and the ventilation plate 2 are semicircular structures, and the air guide hole 3 is an outlet-only structure.

[0031] The connecting holes at the bottom of ventilation box 1 4 and ventilation box 2 5 are connected to the circulation hole 10, and the circulation hole 10 is a structure that only allows inflow but not outflow.

[0032] The moisture absorbing component 6 on the other side of ventilation box 1 4 and ventilation box 2 5 is a disassembly structure.

[0033] The ventilation box 1 4 is connected to the ventilation plate 2 2 , and the ventilation plate 1 and the ventilation box 2 5 are connected to each other.

[0034] like Figure 1 - Figure 4 As shown, the working process of a high-stability grain ventilation device provided by the present embodiment is as follows: place the equipment into the granary, connect the equipment to the power supply, and after the connection is completed, start the exhaust fan 8 to inject gas into the ventilation box 1 4 and the ventilation box 2 5. During the injection process, the gas enters the ventilation plate 1 and the ventilation plate 2 2 through the breathable net 7 and the moisture absorbent 6, and is pressurized by the booster plate 11 in the ventilation plate 1 and the ventilation plate 2 2. The injected gas is injected into the granary through the air guide hole 3. After the injection, it is injected into the circulation chamber 12 through the holes on the ventilation box 1 4 and the ventilation box 2 5 and the circulation hole 10. The gas is injected into the ventilation box 1 4 and the ventilation box 2 5 through the circulation chamber 12 and the circulation air guide net 9, and passes through the moisture absorbent 6 to perform the circulation and moisture absorption function.

[0035] Embodiment 1

[0036] like Figure 1 - Figure 4 As shown, the ventilation plate 1 and the ventilation plate 2 2 are ventilation structures, and the upper and lower ends of the ventilation plate 2 2 and the ventilation plate 1 are respectively covered with ventilation box 1 4 and ventilation box 2 5, and a boost plate 11 is installed in the ventilation plate 1 and the ventilation plate 2 2, and air guide holes 3 are distributed on the inner sides of the ventilation plate 1 and the ventilation plate 2 2, and the ventilation plate 1 and the ventilation plate 2 2 are interconnected with the ventilation box 1 4 and the ventilation box 2 5, and the air is sucked through the ventilation box 1 4 and the ventilation box 2 5 and injected into the ventilation plate 1 and the ventilation plate 2 2 through the air guide holes 3 to ventilate the granary, and the circulating gas is introduced into the ventilation box 1 4 and the ventilation box 2 5 through the holes on the inner sides of the ventilation box 1 4 and the ventilation box 2 5, and is injected into the ventilation plate 1 and the ventilation plate 2 2 through the circulating air guide net 9, the breathable net 7 and the moisture absorbent 6 to realize the function of circulating ventilation and reduce energy consumption. The holes on the inner sides of the ventilation box 1 4 and the ventilation box 2 5 are of an in-only structure.

[0037] Embodiment 2

[0038] like Figure 1 - Figure 4 As shown, an exhaust fan 8 is installed between the ventilation box 1 4 and the ventilation box 2 5. One side of the exhaust fan 8 is a circulating air injection structure, and the other side of the exhaust fan 8 is a desiccant 6. The desiccant 6 is a desiccant structure. The desiccant 6 is interconnected with the ventilation plate 1 and the ventilation plate 2 2 to realize the function of gas circulation and desiccant absorption during the ventilation process. The gas is pressurized by the booster plate 11 in the ventilation plate 1 and the ventilation plate 2 2 to increase the air pressure of the equipment.

[0039] The above is only a further embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the scope disclosed by the present invention according to the technical solution and concept of the present invention, which fall within the protection scope of the present invention.

Claims

1. A high-stability grain ventilation device, comprising a ventilation plate (1) and a second ventilation plate (2) for guiding air, wherein the ventilation plate (1) and the second ventilation plate (2) are covered with air guide holes (3); Features: A ventilation box 1 (4) and a ventilation box 2 (5) are installed at the upper and lower ends of the ventilation plate (1) and the ventilation plate 2 (2); the ventilation plate (1) and the ventilation plate 2 (2) are cyclically connected with the ventilation box 1 (4) and the ventilation box 2 (5); a pressurizing plate (11) is installed inside the ventilation plate (1) and the ventilation plate 2 (2); and a moisture absorbing component (6) and a circulation chamber (12) are installed on both sides of the ventilation box 1 (4) and the ventilation box 2 (5); A circulating ventilation group is installed in ventilation box one (4) and ventilation box two (5).

2. A high stability grain ventilation device according to claim 1, characterized in that: The circulating ventilation group comprises a ventilation net (7), an exhaust fan (8), a circulating air guide net (9) and a circulating hole (10); A circulation hole (10) is provided in the circulation chamber (12) and is connected to the ventilation plate (1) and the second ventilation plate (2). A circulation air guide net (9) is installed on one side of the circulation chamber (12). An exhaust fan (8) is installed between the first ventilation box (4) and the second ventilation box (5). A breathable net (7) is installed on one side of the exhaust fan (8) at a position where the exhaust fan (8) is in contact with the moisture absorbing member (6).

3. A high stability grain ventilation device according to claim 2, characterized in that: The ventilation plate (1) and the second ventilation plate (2) are semicircular structures, and the air guide hole (3) is an outlet-only structure.

4. A high stability grain ventilation device according to claim 3, characterized in that: The connection holes at the bottom of the ventilation box 1 (4) and the ventilation box 2 (5) are connected to the circulation hole (10), and the circulation hole (10) is a structure that only allows air to enter but not exit.

5. A high stability grain ventilation device according to claim 4, characterized in that: The moisture absorbing component (6) on the other side of the ventilation box 1 (4) and the ventilation box 2 (5) is disassembled.

6. A high stability grain ventilation device according to claim 5, characterized in that: The ventilation box one (4) is connected to the ventilation plate two (2), and the ventilation plate (1) and the ventilation box two (5) are connected to each other.

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