Finished product storage bin for feed processing

Abstract

The utility model relates to a finished product storage bin for feed processing. Comprising a stock bin main body structure, a discharging hopper is installed at an opening in the lower end of the stock bin main body structure in a butt joint mode, and a material distributing unit is arranged in the stock bin main body structure and comprises a plurality of material distributing plates distributed in an array mode; a plurality of air holes are formed in the right side face of the stock bin body structure, and an air inlet cover is installed on the right side face of the stock bin body structure. A plurality of air holes are formed in the left side face of the stock bin body structure, and an air outlet cover is installed on the left side face. The air blower and the hot air inlet pipe are mounted on the air inlet cover; a discharging device located below the material distributing unit is installed on the butt joint face of the discharging hopper and the stock bin body structure, and the discharging driving device is connected with the discharging device and used for discharging materials in the stock bin body structure into the discharging hopper. And the discharging device is arranged at a discharging opening in the lower end of the discharging discharging hopper and is used for discharging materials in the discharging discharging hopper. According to the utility model, the contact area between feed in the bin body and hot air is increased, and the damp-proof effect on the feed in the bin body is improved, so that the damp-proof feed bin has the advantage of good damp-proof effect and is convenient to use.

Description

Technical Field

[0001] The utility model belongs to the technical field of feed storage, and particularly relates to a finished product storage bin for feed processing. Background Art

[0002] Feed is the general term for the food of all animals raised. More narrowly, generally, feed mainly refers to the food of animals raised in agriculture or animal husbandry. Feed includes more than a dozen varieties of feed raw materials such as soybeans, soybean meal, corn, fish meal, amino acids, miscellaneous meals, whey powder, oils and fats, meat and bone meal, grains, and feed additives.

[0003] Finished feed usually needs to be stored in a sealed manner to prevent external water vapor and moisture from entering the feed, which may cause the water content of the feed to increase, the probability of mildew to increase, and problems such as feed deterioration. Therefore, the processed feed usually needs to be temporarily stored in a certain storage bin before packaging.

[0004] However, the ventilation, moisture-proof and drying effects of existing conventional feed storage bins are poor. Ventilation and dehumidification are mainly carried out by setting air vents at the bottom of the storage bin, that is, dehumidifying and moisture-proofing the feed by blowing hot air. Since the feed is in a static state inside the storage bin body, the fluidity of the hot air in the feed is poor, resulting in a small contact area between the feed inside and the hot air, leading to poor moisture-proof effect on the feed inside, easy to get damp and mildew, greatly reducing the quality and qualification rate of the finished feed. Therefore, it is urgent to design a finished product storage bin for feed processing to solve the above problems. Summary of the Utility Model

[0005] The utility model provides a finished product storage bin for feed processing with reasonable structural design to solve the technical problems existing in the known technology. The utility model increases the contact area between the feed inside the bin body and the hot air, improves the moisture-proof effect on the feed inside, thus having the advantage of good moisture-proof effect and being convenient for use.

[0006] The technical solution adopted by the present utility model to solve the technical problems existing in the known technology is as follows: A finished product storage bin for feed processing includes a bin main structure. At the open end at the lower end of the bin main structure, a discharging and feeding hopper is butt - mounted. A material distribution unit is arranged inside the bin main structure. The material distribution unit includes a number of distribution plates arranged in an array. A number of ventilation holes are opened on the right side surface of the bin main structure and an air inlet hood is installed. A number of ventilation holes are opened on the left side surface of the bin main structure and an air outlet hood is installed. It also includes a blower and a hot air inlet pipe installed on the air inlet hood. An unloading device is installed on the docking surface between the discharging and feeding hopper and the bin main structure, below the material distribution unit. It also includes a discharging driving device connected to the unloading device, which is used to discharge the materials in the bin main structure into the discharging and feeding hopper. It also includes a discharging device installed at the discharging port at the lower end of the discharging and feeding hopper, which is used to discharge the materials in the discharging and feeding hopper.

[0007] The advantages and positive effects of the present utility model are as follows: The present utility model provides a finished product storage bin for feed processing. By setting the bin main structure, feed can be stored. By arranging a material distribution unit composed of a number of distribution plates inside the bin main structure, the feed can be scattered and fall, avoiding material accumulation, thereby increasing the contact area between the material and the drying gas, enabling the material to be fully dried. By setting the air inlet hood and the blower, dry hot air can be introduced into the bin main structure to dry the feed in the bin main structure. Under the action of the material distribution unit, the fluidity of the hot air in the feed is increased. By setting the unloading device and the discharging driving device, when unloading operation is required, the materials at the bottom layer of the bin main structure can be pushed into the discharging and feeding hopper, and under the action of the unloading device, it is transported to the outside of the bin main structure. By the combined action of the unloading device and the discharging device, the lower part of the bin main structure can be double - closed, ensuring the closed state at the bottom of the bin main structure, improving the moisture - proof effect of the bin main structure, and ensuring a uniform unloading operation when unloading operation is required.

[0008] Preferably: The unloading device includes edge guide plates fixedly connected to the left and right side surfaces inside the bin main structure respectively. The two groups of edge guide plates are arranged oppositely. A number of groups of intermediate guide plates are arranged horizontally and side - by - side between the two groups of edge guide plates. Deceleration and material distribution components are arranged between adjacent two groups of intermediate guide plates and between the edge guide plates and the intermediate guide plates. The deceleration and material distribution components and the intermediate guide plates are both in a triangular structure. An arc - shaped bottom shell connected to the edge guide plates / intermediate guide plates is arranged below each deceleration and material distribution component. The arc - shaped bottom shell is in an arc shape. It also includes a number of groups of discharging dial wheels rotatably connected and arranged horizontally side - by - side inside the bin main structure. Each discharging dial wheel is respectively in one - to - one correspondence and cooperation with each arc - shaped bottom shell. The length directions of the discharging dial wheels, the deceleration and material distribution components, and the intermediate guide plates point forward and backward.

[0009] Preferably, the discharging driving device includes transmission sprockets key-connected to the ends of respective discharging paddles, and further includes multiple groups of tension sprockets rotatably connected to the main body structure of the bin. A closed-chain is drivingly connected between the multiple groups of transmission sprockets and the multiple groups of tension sprockets. It further includes a discharging motor installed on the main body structure of the bin, and a driving transmission pair is installed between a group of discharging paddles and the output shaft of the discharging motor.

[0010] Preferably, the discharging device includes a rear half-open pipe shell butt-joint installed at the discharging port of the discharging hopper, and further includes a front closed pipe shell installed on the main body structure of the bin and butt-joint installed with the end of the rear half-open pipe shell. A horizontally arranged discharging auger is penetrated in the rear half-open pipe shell and the front closed pipe shell. It further includes an auger motor installed on the rear half-open pipe shell for driving the discharging auger to rotate. A discharging port is opened on the front closed pipe shell, and a discharging valve mechanism is installed at the discharging port.

[0011] Preferably, the discharging valve mechanism includes a valve plate installed through a hinge at the discharging port of the front closed pipe shell, and further includes a discharging chute fixed to the front closed pipe shell corresponding to the discharging port. A U-shaped structure mounting member is pivotally connected to the discharging chute, and a screw rod penetrates through the mounting member. It further includes two groups of angle members oppositely arranged and fixed to the valve plate. An installation rod is fixed between the two groups of angle members. The lower end of the screw rod is rotatably connected to the installation rod, and a handwheel is screwed on the screw rod.

[0012] Preferably, several dividing plates are distributed in a rectangular array and are distributed in a staggered up-and-down manner; the length direction of each dividing plate points left and right.

[0013] Preferably, the main body structure of the bin includes a second barrel and a first barrel which are distributed up and down and butt-joint installed. The discharging hopper is installed at the lower open end of the first barrel. A bin top is butt-joint installed at the upper open end of the second barrel. A feed port is connected and communicated to the bin top. A dividing unit is arranged in both the first barrel and the second barrel; an air inlet hood is installed on the right side surface of the first barrel, and an air outlet hood is installed on the left side surface of the second barrel; it further includes multiple groups of bin supports installed at the lower end of the first barrel. Description of the Drawings

[0014] Figure 1 is a partial cross-sectional structural schematic diagram of the present utility model;

[0015] Figure 2 is a three-dimensional structural schematic diagram of the main body part of the present utility model, from the front view;

[0016] Figure 3 is a three-dimensional structural schematic diagram of the main body part of the present utility model, from the rear view;

[0017] Figure 4 is a three-dimensional structural schematic diagram of the discharging device in the present utility model;

[0018] Figure 5 It is a schematic perspective view of the unloading device in the present utility model.

[0019] In the figure: 1. Bin support; 2. Unloading support; 3. Unloading device; 3-1. Unloading valve mechanism; 3-2. Front closed shell; 3-3. Discharge auger; 3-4. Rear half-open shell; 3-5. Auger motor; 4. Unloading discharge hopper; 5. Discharge device; 5-1. Discharge paddle wheel; 5-2. Arc-shaped bottom shell; 5-3. Edge guide plate; 5-4. Speed-reducing and material-distributing part; 5-5. Intermediate guide plate; 6. Discharge driving device; 6-1. Discharge motor; 6-2. Driving sprocket; 6-3. Driven sprocket; 6-4. Transmission sprocket; 6-5. Tensioning sprocket; 7. Material-distributing unit; 7-1. Material-distributing plate; 8. First cylinder; 9. Second cylinder; 10. Air outlet hood; 11. Bin top; 12. Feed inlet; 13. Air inlet hood; 14. Hot air inlet pipe; 15. Blower; 16. Blower support. Specific embodiments

[0020] To further understand the content, features and effects of the present utility model, the following embodiments are given for detailed description as follows:

[0021] Please refer to Figure 1 , the finished product storage bin for feed processing of the present utility model includes a bin main structure. A discharge hopper 4 is butt-connected and installed at the lower open end of the bin main structure. A material-distributing unit 7 is arranged in the bin main structure. The material-distributing unit 7 includes a plurality of material-distributing plates 7-1 arranged in an array. As Figure 2 and Figure 3 shown, the above-mentioned plurality of material-distributing plates 7-1 are arranged in a rectangular array and are distributed in a staggered manner up and down; the length direction of each material-distributing plate 7-1 is from left to right.

[0022] The above-mentioned bin main structure includes a second cylinder 9 and a first cylinder 8 which are arranged up and down and butt-connected. The discharge hopper 4 is installed at the lower open end of the first cylinder 8. A bin top 11 is butt-connected and installed at the upper open end of the second cylinder 9. A feed inlet 12 is connected and communicated on the bin top 11. A material-distributing unit 7 is arranged in both the first cylinder 8 and the second cylinder 9. It also includes a plurality of groups of bin supports 1 installed at the lower end of the first cylinder 8.

[0023] A number of ventilation holes are provided on the right side surface of the silo main structure, and an air inlet hood 13 is installed. A number of ventilation holes are provided on the left side surface of the silo main structure, and an air outlet hood 10 is installed. The above-mentioned air inlet hood 13 is installed on the right side surface of the first barrel 8, and the air outlet hood 10 is installed on the left side surface of the second barrel 9. In order to introduce dry gas into the silo main structure, this embodiment further includes a blower 15 and a hot air inlet pipe 14 installed on the air inlet hood 13. The hot air inlet pipe 14 is connected to a dry gas source. It also includes a fan bracket 16, and the blower 15 is installed on the fan bracket 16.

[0024] An unloading device 5 is installed on the docking surface of the unloading discharge hopper 4 and the first barrel 8 in the silo main structure, below the material distribution unit 7. It also includes a discharge driving device 6 connected to the unloading device 5 for discharging the materials in the silo main structure into the unloading discharge hopper 4.

[0025] As Figure 4 shown, the above-mentioned unloading device 5 includes edge guide plates 5-3 fixedly connected to the left and right side surfaces in the first barrel 8 respectively. The two groups of edge guide plates 5-3 are arranged oppositely. A plurality of groups of intermediate guide plates 5-5 arranged horizontally in parallel are provided between the two groups of edge guide plates 5-3. Deceleration and material distribution members 5-4 are provided between adjacent two groups of intermediate guide plates 5-5, and between the edge guide plates 5-3 and the intermediate guide plates 5-5. The deceleration and material distribution members 5-4 and the intermediate guide plates 5-5 are both in a triangular structure. An arc-shaped bottom shell 5-2 connected to the edge guide plates 5-3 / intermediate guide plates 5-5 is provided below each deceleration and material distribution member 5-4. The arc-shaped bottom shell 5-2 is in an arc shape.

[0026] The unloading device 5 further includes a plurality of groups of unloading paddles 5-1 rotatably connected and arranged horizontally in parallel in the silo main structure. Each unloading paddle 5-1 is respectively in one-to-one correspondence and cooperation with each arc-shaped bottom shell 5-2. The length directions of the unloading paddles 5-1, the deceleration and material distribution members 5-4, and the intermediate guide plates 5-5 are in the front-rear direction. The above-mentioned unloading paddle 5-1 includes a cylinder with rotating shafts installed at both ends. A plurality of groups of plate members are fixedly connected to the outer peripheral wall of the cylinder and are evenly distributed along its circumference. The rotating unloading paddle 5-1 can be used to pick out materials. The rotating shafts installed at both ends of the above-mentioned cylinder are connected to the discharge driving device 6.

[0027] Further refer to Figure 3, the discharging driving device 6 includes a transmission sprocket 6-4 key-connected to the end of each discharging dial 5-1, and also includes multiple groups of tensioning sprockets 6-5 rotatably connected to the main structure of the silo. A closed chain is connected between the multiple groups of transmission sprockets 6-4 and the multiple groups of tensioning sprockets 6-5. It also includes a discharging motor 6-1 installed on the main structure of the silo. An installation bracket is fixedly connected to the side wall of the main structure of the silo, and the discharging motor 6-1 is installed on the above installation bracket. A driving transmission pair is installed between the output shaft of a group of discharging dials 5-1 and the discharging motor 6-1. The above driving transmission pair includes a driving sprocket 6-2 key-connected to the output shaft of the discharging motor 6-1, and also includes a driven sprocket 6-3 key-connected to the output shaft of the discharging dial 5-1. A closed chain is connected between the driving sprocket 6-2 and the driven sprocket 6-3.

[0028] As Figure 1 shown, this embodiment also includes a discharging device 3 installed at the discharging port at the lower end of the discharging hopper 4 for discharging the materials in the discharging hopper 4. Further referring to Figure 5 , the above discharging device 3 includes a rear half-open pipe shell 3-4 butt-joint installed at the discharging port of the discharging hopper 4, and also includes a discharging support 2 fixedly connected to the lower end of the rear half-open pipe shell 3-4. The cross-section of the rear half-open pipe shell 3-4 is in a U-shaped structure. The discharging device 3 also includes a front closed pipe shell 3-2 installed on the main structure of the silo and butt-joint installed with the end of the rear half-open pipe shell 3-4. A horizontally arranged discharging auger 3-3 is passed through the rear half-open pipe shell 3-4 and the front closed pipe shell 3-2. It also includes a auger motor 3-5 installed on the rear half-open pipe shell 3-4 for driving the discharging auger 3-3 to rotate. A discharging port is opened on the front closed pipe shell 3-2 and a discharging valve mechanism 3-1 is installed at the discharging port.

[0029] As Figure 5 shown, the above discharging valve mechanism 3-1 includes a valve plate installed at the discharging port of the front closed pipe shell 3-2 through a hinge, and also includes a discharging chute fixedly connected to the front closed pipe shell 3-2 corresponding to the discharging port. A U-shaped installation member is pivotally connected to the discharging chute, and a screw rod passes through the installation member. It also includes two groups of angle members fixedly connected to the valve plate and arranged oppositely. An installation rod is fixedly connected between the two groups of angle members. The lower end of the screw rod is rotatably connected to the installation rod, and a handwheel is screwed on the screw rod. In the actual working process, by setting the above discharging valve mechanism 3-1, the discharging device 3 can be kept in a closed state when discharging is not required, avoiding the materials in the main structure of the silo from getting damp and deteriorated due to the air permeability of the discharging device 3.

[0030] Working principle:

[0031] Feed the finished feed into the bin formed by the first barrel 8 and the second barrel 9 from the feed inlet 12. During the falling process of the feed, drying gas can be blown into the first barrel 8 through the hot air inlet pipe 14, the blower 15 and the air inlet hood 13 for drying treatment synchronously;

[0032] When the feed falls, it will contact the baffle plate 7-1 in the material distribution unit 7, and then fall through the gap between two adjacent baffle plates 7-1 along the side of the baffle plate 7-1. Subsequently, the falling material will drop onto the side of the baffle plate 7-1 in the lower layer, be dispersed by the side of the baffle plate 7-1 and then fall. Subsequently, it will be dispersed by the baffle plate 7-1 in the lower layer in the same way, so as to realize the multi-stage dispersion of the feed, avoid material accumulation and increase the contact area between the feed and the drying gas; The drying gas introduced into the first barrel 8 flows upward, dries the material flowing through it during the flow process, and then discharges the moist gas through the air outlet hood 10;

[0033] When discharging is required, start the discharge motor 6-1 to drive the driving sprocket 6-2 installed thereon to rotate synchronously. Driven by the chain, the driven sprocket 6-3 rotates synchronously with the driving sprocket 6-2, and then drives the discharge paddle wheel 5-1 installed with the driven sprocket 6-3 to rotate; At the same time, under the synchronous action of the chain and the transmission sprocket 6-4, each discharge paddle wheel 5-1 rotates synchronously. Under the guiding action of the edge guide plate 5-3, the speed reduction material distribution part 5-4 and the middle guide plate 5-5, the rotating discharge paddle wheel 5-1 can dial out the material falling between two adjacent guide plates into the discharge hopper 4, and then transmit it outside the discharge device 3 under the action of the rotating discharge auger 3-3, so as to realize the discharging operation. When carrying out the discharging operation, the staff can manually operate the discharge valve mechanism 3-1 to open the discharge port opened on the front closed shell 3-2.

Claims

1. A finished product storage bin for feed processing, characterized in that: It includes a silo main structure. At the open lower end of the silo main structure, a discharging hopper (4) is butt-joint installed. A material distribution unit (7) is arranged inside the silo main structure. The material distribution unit (7) includes a number of distribution plates (7-1) distributed in an array; a number of ventilation holes are opened on the right side surface of the silo main structure and an air inlet hood (13) is installed. A number of ventilation holes are opened on the left side surface of the silo main structure and an air outlet hood (10) is installed; It also includes a blower (15) and a hot air inlet pipe (14) installed on the air inlet hood (13); An unloading device (5) located below the material distribution unit (7) is installed on the butting surface between the discharging hopper (4) and the silo main structure. It also includes a discharging driving device (6) connected to the unloading device (5) for discharging the materials in the silo main structure into the discharging hopper (4); It also includes an unloading device (3) installed at the lower discharging port of the discharging hopper (4) for discharging the materials in the discharging hopper (4).

2. The finished product storage bin for feed processing according to claim 1, characterized in that: The unloading device (5) includes edge guide plates (5-3) fixedly connected to the left and right side surfaces inside the silo main structure respectively. The two groups of edge guide plates (5-3) are arranged oppositely. A number of groups of intermediate guide plates (5-5) distributed side by side horizontally are arranged between the two groups of edge guide plates (5-3). Deceleration and material distribution parts (5-4) are arranged between adjacent two groups of intermediate guide plates (5-5) and between the edge guide plates (5-3) and the intermediate guide plates (5-5). The deceleration and material distribution parts (5-4) and the intermediate guide plates (5-5) are both of triangular structures. An arc-shaped bottom shell (5-2) connected to the edge guide plates (5-3) / intermediate guide plates (5-5) is arranged below each deceleration and material distribution part (5-4). The arc-shaped bottom shell (5-2) is arc-shaped. It also includes a number of groups of discharging dial wheels (5-1) rotatably connected and arranged side by side horizontally inside the silo main structure. Each discharging dial wheel (5-1) is respectively in one-to-one correspondence and cooperation with each arc-shaped bottom shell (5-2); The length directions of the discharging dial wheels (5-1), the deceleration and material distribution parts (5-4) and the intermediate guide plates (5-5) point from front to back.

3. The finished product storage bin for feed processing according to claim 2, characterized in that: The discharging driving device (6) includes transmission chain wheels (6-4) key-connected to the ends of each discharging dial wheel (5-1). It also includes a number of groups of tensioning chain wheels (6-5) rotatably connected to the silo main structure. A chain in a closed state is transmission-connected between the number of groups of transmission chain wheels (6-4) and the number of groups of tensioning chain wheels (6-5); It also includes a discharging motor (6-1) installed on the silo main structure. A driving transmission pair is installed between the output shaft of a group of discharging dial wheels (5-1) and the discharging motor (6-1).

4. The finished product storage bin for feed processing according to claim 1, characterized in that: The discharge device (3) comprises a rear semi-open tube shell (3-4) butt-jointedly mounted at a discharge port of a discharge hopper (4), and a front closed tube shell (3-2) butt-jointedly mounted on a main structure of a silo and at the end of the rear semi-open tube shell (3-4); a discharging auger (3-3) disposed transversely is passed through the rear semi-open tube shell (3-4) and the front closed tube shell (3-2); and an auger motor (3-5) is mounted on the rear semi-open tube shell (3-4) and used for driving the discharging auger (3-3) to rotate; a discharging port is provided on the front closed tube shell (3-2) and a discharging valve mechanism (3-1) is mounted at the discharging port.

5. The finished product storage bin for feed processing according to claim 1, characterized in that: The discharge valve mechanism (3-1) comprises a valve plate installed at the discharge port of the front closed tube shell (3-2) by hinges, and also comprises a discharge slideway fixedly connected to the front closed tube shell (3-2) and corresponding to the discharge port, a mounting member with a U-shaped structure pivotally connected to the discharge slideway, and a screw rod passing through the mounting member; and also comprises two sets of angle pieces fixedly arranged opposite to each other on the valve plate, a mounting rod fixedly connected between the two sets of angle pieces, the lower end of the screw rod being rotatably connected to the mounting rod, and a hand wheel being screwed on the screw rod.

6. The finished product storage bin for feed processing according to claim 1, characterized in that: The plurality of dividing plates (7-1) are distributed in a rectangular array and staggered up and down; the length direction of each dividing plate (7-1) is oriented left and right.

7. The finished product storage bin for feed processing according to claim 1, characterized in that: The main structure of the silo comprises a second barrel (9) and a first barrel (8) which are arranged in an upper and lower manner and are butt-jointed with each other; a discharge hopper (4) is mounted at the lower open end of the first barrel (8); a silo top (11) is butt-jointed with the upper open end of the second barrel (9); a feed port (12) is connected to the silo top (11); a material distribution unit (7) is arranged in both the first barrel (8) and the second barrel (9); an air inlet hood (13) is mounted on the right side of the first barrel (8); and an air outlet hood (10) is mounted on the left side of the second barrel (9); and a plurality of silo brackets (1) are also mounted at the lower end of the first barrel (8).

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