Fodder bin ventilation device
By designing a feed silo ventilation device that includes components such as ventilation box, conical round tube, rotating motor, etc., the problem of temperature and humidity imbalance caused by the simple ventilation method of the feed silo in the prior art is solved, more effective ventilation and heating are achieved, and the ventilation effect and convenience of the feed silo are improved.
Patent Information
- Application Number
- CN202421772062.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-25
- Publication Date
- 2025-06-24
- Estimated Expiration
- 2034-07-25
AI Technical Summary
The ventilation method of the existing feed silo is simple, making it difficult to ensure the temperature and humidity balance, which can easily lead to excessive dryness or excessive wetness in the feed silo, affecting the convenience of feed storage and use.
A feed silo ventilation device is designed, including a ventilation box, a conical round tube, a dustproof net, a filtering board, a rotating motor, a rotating fan blade, an elliptical partition plate, a heat dissipation round tube and an adjustment ventilation device. By setting up a pulling cross rod and a linkage rod, the lifting bracket and sealing plate are driven to move, and combined with the rotating motor, the fan blade is driven to rotate, and the heated air is transported to the bottom of the ventilation box to achieve more effective ventilation and heating.
Through more effective ventilation and heating, the device helps to maintain the dry state of the feed silo, improves ventilation effect and convenience of use, and avoids the problem of temperature and humidity imbalance inside the feed silo.
Smart Images
Figure CN223015445U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of feed bins, and particularly relates to a ventilation device for a feed bin. Background Art
[0002] Feed raw materials refer to feeds sourced from animals, plants, microorganisms, or minerals in feed processing, including soybean phospholipid oil powder, soybean phospholipid oil, expanded soybean powder, expanded corn flour, non-edible oils, and non-edible plant powders. These feed raw materials are usually stored in feed bins. Currently, existing feed bins generally use fans for ventilation operations. The existing ventilation methods for feed bins are very simple. Ventilating only with fans is difficult to ensure the temperature and humidity balance in the feed bin, and it is extremely easy to cause the inside of the feed bin to be too dry or too humid, which is not conducive to better preservation of the feed and reduces the convenience of people's use. Summary of the Utility Model
[0003] (1) Technical Problems to be Solved
[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a ventilation device for a feed bin, which solves the problems that the ventilation method for the feed bin is very simple, ventilating only with fans is difficult to ensure the temperature and humidity balance in the feed bin, and it is extremely easy to cause the inside of the feed bin to be too dry or too humid, which is not conducive to better preservation of the feed and reduces the convenience of people's use.
[0005] (2) Technical Solutions
[0006] To achieve the above object, the utility model provides the following technical solutions: A ventilation device for a feed bin includes a ventilation box body. The left and right sides of the upper surface of the ventilation box body are both communicated with conical round pipes. A dust-proof net is fixedly installed at the top of the inner wall of the conical round pipe, and a filter round plate is fixedly installed at the bottom of the inner wall of the conical round pipe. A rotating motor is fixedly installed on the inner wall of the conical round pipe, and a rotating fan blade is fixedly installed at the output end of the rotating motor. An oval partition plate is fixedly installed on the inner wall of the ventilation box body, and a heat dissipation round pipe is fixedly installed on the upper surface of the oval partition plate. An adjustable ventilation device is fixedly installed at the bottom of the inner wall of the ventilation box body, and a heating pipe is fixedly installed on the inner wall of the heat dissipation round pipe.
[0007] As a further solution of the utility model: The adjusting ventilation device includes a U-shaped fixing plate fixedly installed at the bottom of the inner wall of the ventilation box body. A slidable pulling cross bar is arranged inside the U-shaped fixing plate. Limit brackets are fixedly installed at the bottoms of the front and back surfaces of the ventilation box body. A limit rod inserted inside the pulling cross bar penetrates through the inside of the limit brackets. A linkage bracket is fixedly installed on the inner side surface of the pulling cross bar. A rotatable linkage rod is arranged inside the linkage bracket. A lifting bracket is arranged on the outer side of the linkage rod. An oval sealing plate is fixedly installed on the upper surface of the lifting bracket at the top. A U-shaped stabilizing rod penetrating through the inside of the oval partition plate is fixedly installed on the lower surface of the oval sealing plate. An extrusion bracket is fixedly installed on the lower surface of the lifting bracket. A rotatable pulling rod is arranged at the top of the extrusion bracket. A pulling cross frame is arranged on the outer side of the pulling rod. An oval baffle is fixedly installed on the outer side surface of the pulling cross frame. A rotating round rod is fixedly installed at the bottom of the oval baffle.
[0008] As a further solution of the utility model: Multiple groups of limit through holes are formed on the upper surface of the pulling cross bar, and the size of the limit through holes is adapted to the size of the limit rod.
[0009] As a further solution of the utility model: Oval ventilation holes are formed at the bottoms of the front and back surfaces of the ventilation box body, and the size of the oval ventilation holes is adapted to the size of the oval baffle.
[0010] As a further solution of the utility model: Multiple groups of heat dissipation through holes are formed on the outer surface of the heat dissipation round tube, and the number of the heat dissipation through holes is 35 groups.
[0011] As a further solution of the utility model: An oval sealing hole is formed in the middle of the upper surface of the oval partition plate, and the size of the oval sealing hole is adapted to the size of the oval sealing plate.
[0012] (III) Beneficial effects
[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0014] 1. For this feed bin ventilation device, by setting the pulling cross bar and the linkage rod to drive the lifting bracket and the oval sealing plate at the top to move downward, the air heated by the heating pipe enters the bottom of the ventilation box body, which helps to better absorb heat, helps people to better perform ventilation operations, makes the use of the ventilation box body simpler and more efficient, effectively improves the convenience of using the ventilation box body, and helps people to better use it.
[0015] 2. The ventilation device for the feed bin drives the lifting bracket and the extrusion bracket at the bottom to drive the pull rod and the oval baffle to turn inwards by setting the pull cross bar and the linkage rod, so that the air inside the ventilation box can be quickly discharged to the outside, which helps to better ventilate the inside of the feed bin, further improves the ventilation effect of the feed bin, and helps people to better ventilate the feed bin.
[0016] 3. The ventilation device for the feed bin drives the rotating fan blades to rotate by setting the rotating motor, and conveys the air heated by the heating pipe to the bottom of the ventilation box, so that the air conveyed into the ventilation box has a better heating effect, which helps to better ensure the drying effect inside the feed bin, makes the ventilation and drying effect of the feed bin better, effectively improves the convenience of people's use, and helps people to better use it. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 is a schematic structural diagram of the present utility model;
[0018] Figure 2 is a schematic vertical sectional structural diagram of the present utility model;
[0019] Figure 3 is a schematic exploded view of the adjustable ventilation device of the present utility model;
[0020] In the figure: 1. Ventilation box; 2. Conical round pipe; 3. Dust-proof net; 4. Filter round plate; 5. Rotating motor; 6. Rotating fan blades; 7. Oval partition plate; 8. Heat dissipation round pipe; 9. Adjustable ventilation device; 901. U-shaped fixing plate; 902. Pull cross bar; 903. Limit bracket; 904. Limit rod; 905. Linkage bracket; 906. Linkage rod; 907. Lifting bracket; 908. Oval sealing plate; 909. U-shaped stabilizing rod; 910. Extrusion bracket; 911. Pull rod; 912. Pull cross frame; 913. Oval baffle; 914. Rotating round rod; 10. Heating pipe. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0021] The technical solutions of this patent will be further described in detail below in conjunction with the specific embodiments.
[0022] As Figures 1 - 3As shown in the figure, the utility model provides a technical solution: a ventilation device for a feed bin, which includes a ventilation box body 1. Both the left and right sides of the upper surface of the ventilation box body 1 are communicated with conical circular tubes 2. A dust-proof net 3 is fixedly installed at the top of the inner wall of the conical circular tube 2, and a filter circular plate 4 is fixedly installed at the bottom of the inner wall of the conical circular tube 2. A rotating motor 5 is fixedly installed on the inner wall of the conical circular tube 2, and a rotating fan blade 6 is fixedly installed at the output end of the rotating motor 5. An oval partition plate 7 is fixedly installed on the inner wall of the ventilation box body 1, and a heat dissipation circular tube 8 is fixedly installed on the upper surface of the oval partition plate 7. An adjustable ventilation device 9 is fixedly installed at the bottom of the inner wall of the ventilation box body 1, and a heating pipe 10 is fixedly installed on the inner wall of the heat dissipation circular tube 8.
[0023] The adjustable ventilation device 9 includes a U-shaped fixed plate 901 fixedly installed at the bottom of the inner wall of the ventilation box body 1. A slidable pulling cross bar 902 is arranged inside the U-shaped fixed plate 901. Limit brackets 903 are fixedly installed at the bottoms of the front and back surfaces of the ventilation box body 1. A limit rod 904 penetrating through the inside of the limit bracket 903 is inserted into the inside of the pulling cross bar 902. A linkage bracket 905 is fixedly installed on the inner side surface of the pulling cross bar 902. A rotatable linkage rod 906 is arranged inside the linkage bracket 905. A lifting bracket 907 is rotatably arranged on the outer side of the linkage rod 906. An oval sealing plate 908 is fixedly installed on the upper surface of the top lifting bracket 907. A U-shaped stabilizing rod 909 penetrating through the inside of the oval partition plate 7 is fixedly installed on the lower surface of the oval sealing plate 908. A pressing bracket 910 is fixedly installed on the lower surface of the lifting bracket 907. A rotatable pulling rod 911 is arranged at the top of the pressing bracket 910. A pulling cross frame 912 is rotatably arranged on the outer side of the pulling rod 911. An oval baffle 913 is fixedly installed on the outer side surface of the pulling cross frame 912. A rotating circular rod 914 is fixedly installed at the bottom of the oval baffle 913.
[0024] Specifically, as Figure 1 and Figure 2 shown, multiple groups of heat dissipation through holes are formed on the outer surface of the heat dissipation circular tube 8. The number of the heat dissipation through holes is thirty-five groups. The heat dissipation through holes on the outer surface of the heat dissipation circular tube 8 contribute to better heat dissipation.
[0025] Specifically, as Figure 3As shown in the figure, multiple groups of limiting through-holes are provided on the upper surface of the pulling cross bar 902. The size of the limiting through-holes is adapted to the size of the limiting rod 904. The limiting through-holes on the upper surface of the pulling cross bar 902 cooperate with the limiting rod 904, improving the limiting and fixing effect. Oval ventilation holes are provided at the bottoms of the front and back of the ventilation box body 1. The size of the oval ventilation holes is adapted to the size of the oval baffle 913. The oval ventilation holes at the bottoms of the front and back of the ventilation box body 1 cooperate with the oval baffle 913, which helps for better sealing. An oval sealing hole is provided in the middle of the upper surface of the oval partition plate 7. The size of the oval sealing hole is adapted to the size of the oval sealing plate 908. The oval sealing hole in the middle of the upper surface of the oval partition plate 7 cooperates with the oval sealing plate 908, improving the sealing effect.
[0026] The working principle of the present utility model is as follows:
[0027] S1. Install the device into the feed bin, start the rotating motor 5. The output end of the rotating motor 5 drives the rotating fan blade 6 to rotate. The rotating fan blade 6 sucks in the external air, and then the heating tube 10 is powered on for heating to heat the air transported into the ventilation box body 1.
[0028] S2. Subsequently, control the pulling cross bar 902 to drive the linkage bracket 905 to move. The linkage bracket 905 drives the linkage rod 906 to move. The linkage rod 906 drives the lifting bracket 907 at the top to move downward. The lifting bracket 907 drives the oval sealing plate 908 to move downward to release the sealing of the oval partition plate 7. At the same time, the lifting bracket 907 at the bottom drives the extrusion bracket 910 to move upward. The extrusion bracket 910 drives the pulling rod 911 to move. The pulling rod 911 drives the pulling cross frame 912 to move. The pulling cross frame 912 drives the oval baffle 913 to turn outward and open, so that the air in the ventilation box body 1 is discharged into the feed bin for ventilation and drying operation.
[0029] S3. Subsequently, pass the limiting rod 904 through the limiting bracket 903 and insert it into the pulling cross bar 902 for limiting and fixing.
[0030] In summary, for this feed bin ventilation device, by setting the pulling cross bar 902 and the linkage rod 906 to drive the lifting bracket 907 and the oval sealing plate 908 at the top to move downward, the air heated by the heating tube 10 enters the bottom of the ventilation box body 1, which helps for better heat absorption, helps people to better perform the ventilation operation, makes the use of the ventilation box body 1 simpler and more efficient, effectively improves the convenience of using the ventilation box body 1, and helps people to better use it.
[0031] The ventilation device for the feed bin drives the lifting bracket 907 and the extrusion bracket 910 at the bottom to drive the pull rod 911 and the oval baffle 913 to turn inwards by setting the pull cross bar 902 and the linkage rod 906, so that the air inside the ventilation box body 1 can be quickly discharged to the outside, which helps to better ventilate the inside of the feed bin, further improves the ventilation effect of the feed bin, and helps people better ventilate the feed bin.
[0032] The ventilation device for the feed bin drives the rotating fan blade 6 to rotate by setting the rotating motor 5 to convey the air heated by the heating pipe 10 to the bottom of the ventilation box body 1, so that the air conveyed into the ventilation box body 1 has a better heating effect, which helps to better ensure the drying effect inside the feed bin, makes the ventilation and drying effect of the feed bin better, effectively improves the convenience of people's use, and helps people better use it.
[0033] In the description of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood through specific situations.
[0034] The above describes the preferred embodiments of this patent in detail, but this patent is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art, various changes can be made without departing from the purpose of this patent.
Claims
1. A feed silo ventilation device, comprising a ventilation box (1), wherein both left and right sides of the upper surface of the ventilation box (1) are connected with a conical tube (2), a dust screen (3) is fixedly installed on the top of the inner wall of the conical tube (2), and a filter disc (4) is fixedly installed on the bottom of the inner wall of the conical tube (2), characterized in that: A rotating motor (5) is fixedly mounted on the inner wall of the conical circular tube (2), a rotating fan blade (6) is fixedly mounted on the output end of the rotating motor (5), an elliptical partition plate (7) is fixedly mounted on the inner wall of the ventilation box (1), a heat dissipation circular tube (8) is fixedly mounted on the upper surface of the elliptical partition plate (7), a regulating ventilation device (9) is fixedly mounted on the bottom of the inner wall of the ventilation box (1), and a heating tube (10) is fixedly mounted on the inner wall of the heat dissipation circular tube (8).
2. A feed bin ventilation device according to claim 1, characterized in that: The regulating ventilation device (9) comprises a U-shaped fixing plate (901) fixedly mounted on the bottom of the inner wall of the ventilation box (1), a slidable pulling cross bar (902) is provided inside the U-shaped fixing plate (901), limiting brackets (903) are fixedly mounted on the bottom of the front and back sides of the ventilation box (1), a limiting rod (904) inserted into the pulling cross bar (902) passes through the inside of the limiting bracket (903), a linkage bracket (905) is fixedly mounted on the inner side of the pulling cross bar (902), a rotatable linkage rod (906) is provided on the inner side of the linkage bracket (905), and a rotatable lifting bracket (907) is provided on the outer side of the linkage rod (906). An elliptical sealing plate (908) is fixedly mounted on the upper surface of the lifting bracket (907) at the top, a U-shaped stabilizing rod (909) penetrating the inside of the elliptical partition plate (7) is fixedly mounted on the lower surface of the lifting bracket (907), an extrusion bracket (910) is fixedly mounted on the lower surface of the lifting bracket (907), a rotatable pulling rod (911) is provided at the top of the extrusion bracket (910), a rotatable pulling cross frame (912) is provided at the outer side of the pulling cross frame (912), an elliptical baffle (913) is fixedly mounted on the outer side surface of the pulling cross frame (912), and a rotating round rod (914) is fixedly mounted at the bottom of the elliptical baffle (913).
3. A feed bin ventilation device according to claim 2, characterized in that: The upper surface of the pulling cross bar (902) is provided with a plurality of groups of limiting through holes, the size of the limiting through holes being matched with the size of the limiting rod (904).
4. A feed bin ventilation device according to claim 2, characterized in that: The bottom of the front and back sides of the ventilation box body (1) are both provided with elliptical ventilation holes, and the size of the elliptical ventilation holes matches the size of the elliptical baffle (913).
5. A feed bin ventilation device according to claim 1, characterized in that: The outer surface of the heat dissipation circular tube (8) is provided with a plurality of groups of heat dissipation through holes, and the number of the heat dissipation through holes is thirty-five.
6. A feed bin ventilation device according to claim 2, characterized in that: An elliptical sealing hole is provided in the middle of the upper surface of the elliptical partition plate (7), and the size of the elliptical sealing hole matches the size of the elliptical sealing plate (908).