Crushing and mixing device for compound feed production

Abstract

The utility model discloses a crushing and mixing device for compound feed production, which relates to the technical field of feed production and comprises a device main body, a drain pipe, a driving motor, a driving rod, a crushing cutter and a connecting rod, a side rod is connected above the connecting rod, a filter screen is arranged below the connecting rod, and a spray head is connected to the inner side of the drain pipe. The right side of the drainage pipe is connected with a connecting water pipe, an inclined block is arranged below the drainage pipe, a feeding port is formed in the left side of the upper portion of the inclined block, and a discharging port is formed in the right side of the lower portion of the inclined block. The inner wall of the device body is provided with the drain pipe and the spray head, when the interior of the device body needs to be cleaned, water flow is directly transmitted through the drain pipe and the spray head, the interior of the device body is cleaned, and meanwhile, a switch of the driving rod is turned on, so that the side rod and the connecting rod start to clean the inner wall and the position above the filter screen; and automatic cleaning work is guaranteed, and manual cleaning of workers is not needed.

Description

Technical Field

[0001] The utility model relates to the technical field of feed production, in particular to a crushing and mixing device for compound feed production. Background Art

[0002] Feed is the general term for food for animals raised by humans. In a narrower sense, feed mainly refers to food for animals raised in agriculture or animal husbandry. Feed includes more than ten types of feed raw materials such as soybeans, soybean meal, corn, fish meal, amino acids, miscellaneous meal, whey powder, oils, meat and bone meal, grains, feed additives, etc.

[0003] The existing patent (Announcement No.: CN202023065332.8) discloses a batching and crushing device for compound feed production. During crushing, the staff puts the mixed raw materials into the device body through the feed barrel, and then the mixed raw materials fall into the crushing hole inside the crushing barrel under the action of the inclined table. Then the staff starts the drive motor through the controller, so that the drive motor drives the crushing mechanism at one end to crush the mixed raw materials inside the crushing hole. This method is simple to operate and is convenient for dividing the mixed raw materials into equal parts and entering the crushing hole for separate processing, thereby changing the traditional method of processing only under one crushing mechanism, greatly increasing the contact frequency between the mixed raw materials and the crushing mechanism, and thus improving the production quality of the later feed. In the process of implementing this solution, it was found that the following problems exist in the prior art and have not been well solved:

[0004] During use, the device uses a cylinder to drive the crushing knife to rise for cleaning. Once different types of feed are crushed, cleaning is required, which is difficult to operate and increases the workload of the staff. Secondly, during the crushing process, a lot of feed is easily accumulated on the inner wall of the device or above the filter, making it impossible to unload the feed, affecting the crushing effect. Summary of the invention

[0005] In order to improve the above-mentioned cleaning difficulties, the feed is easily accumulated on the inner wall of the device body and above the filter screen and cannot be discharged, which affects the crushing and mixing effect, the utility model provides a crushing and mixing device for compound feed production.

[0006] The utility model provides a crushing and mixing device for compound feed production, which adopts the following technical scheme:

[0007] A pulverizing and mixing device for compound feed production, comprising a device body and a drainage pipe, wherein a driving motor is arranged above the device body, a driving rod is arranged below the driving motor, a pulverizing knife is connected to the outside of the driving rod, a connecting rod is connected below the driving rod, a side rod is connected above the connecting rod, and a filter is arranged below the connecting rod;

[0008] A nozzle is connected to the inner side of the drain pipe, a connecting water pipe is connected to the right side of the drain pipe, an inclined block is arranged below the drain pipe, an inlet is arranged on the upper left side of the inclined block, and a discharge port is arranged on the lower right side of the inclined block.

[0009] Through the above technical scheme, it is convenient to provide a connecting rod under the driving rod so that the connecting rod can wipe the filter to avoid feed accumulation on the filter, and the side rod can be used to prevent accumulation on the inner wall of the device body, and the nozzle and drain pipe can be provided to automatically clean the inner wall of the device body without manual cleaning by the staff.

[0010] Optionally, in the above-mentioned crushing and mixing device for compound feed production, the device body and the tilting block are connected by hot-melt connection, an inclined groove is provided at the center of the tilting block, and a mixing device is also provided below the tilting block.

[0011] Through the above technical solution, it is convenient to allow the feed raw materials to enter the crushing area through the tilting block, thereby ensuring the crushing effect.

[0012] Optionally, in the above-mentioned crushing and mixing device for compound feed production, a water pump is provided on the other side of the connecting water pipe, the connecting water pipe is installed in an integrated manner with the drain pipe, and nozzles are evenly and equidistantly distributed on the inner side of the drain pipe.

[0013] Through the above technical solution, it is convenient to quickly clean the inside of the device body through the nozzle, and automatic cleaning work is convenient.

[0014] Optionally, in the above-mentioned crushing and mixing device for compound feed production, the driving motor and the driving rod are in an integrated rotating structure, crushing knives are evenly and equidistantly distributed on the outside of the driving rod, and the crushing knives rotate in an integrated manner with the driving rod.

[0015] Through the above technical solution, it is convenient to utilize the driving motor to drive the driving rod to rotate, so that the crushing knife rotates together to crush the raw materials.

[0016] Optionally, in the above-mentioned crushing and mixing device for compound feed production, the connection between the connecting rod and the driving rod is a hot-melt connection, the connecting rod fits tightly against the filter screen, and the filter screen and the tilting block are installed in an integrated manner.

[0017] Through the above technical solution, it is convenient to clean the area above the filter screen by cooperating with the connecting rod and the driving rod to prevent feed from accumulating above the filter screen.

[0018] Optionally, in the above-mentioned crushing and mixing device for compound feed production, the connection method between the connecting rod and the side rod is hot-melt connection, the side rod fits tightly against the inner wall of the inclined block, and the inside of the side rod is also connected with a crushing knife, and the crushing knife on the inner side of the side rod and the crushing knife on the outer side of the driving rod are staggered.

[0019] Through the above technical solution, it is convenient to clean the inner wall of the tilting block through the side rod, prevent the feed from accumulating inside the tilting block, and assist the crushing work to ensure thorough crushing.

[0020] In summary, the present invention has at least one of the following beneficial effects:

[0021] By arranging a connecting rod with a driving rod integrally rotating inside the tilting block and cooperating with the side rod, the connecting rod cleans the top of the filter, and the side rod cleans the inner wall of the tilting block, thereby preventing the feed raw materials and the crushed raw materials from accumulating on the inner wall and above the filter, ensuring that the feed raw materials can be discharged, and at the same time using the crushing knife inside the side rod to assist in crushing, thereby improving the crushing effect;

[0022] By arranging a drain pipe and a nozzle on the inner wall of the device body, when the inside of the device body needs to be cleaned, water flow is directly transmitted to the nozzle through the drain pipe to clean the inside of the device body. At the same time, the switch of the driving rod is turned on, so that the side rod and the connecting rod also start to clean the inner wall and the top of the filter, thereby ensuring that the cleaning work is carried out automatically without the need for manual cleaning by the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the overall front view structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the overall top view of the structure of the utility model;

[0025] Figure 3 This utility model Figure 1 The enlarged structural diagram at A in the middle;

[0026] Figure 4 It is a schematic diagram of the structure of the nozzle of the utility model from a top view.

[0027] In the figure: 1. Device body; 2. Feed inlet; 3. Tilt block; 4. Feed outlet; 5. Connecting water pipe; 6. Drain pipe; 7. Nozzle; 8. Driving motor; 9. Driving rod; 10. Filter; 11. Connecting rod; 12. Side rod; 13. Crushing knife. DETAILED DESCRIPTION

[0028] The following is combined with Figure 1-4 The utility model is described in further detail.

[0029] Please refer to the attached figure in the instruction manual Figure 1-4 The utility model provides an embodiment: a crushing and mixing device for compound feed production, including a device body 1 and a drain pipe 6, a driving motor 8 is arranged above the device body 1, a driving rod 9 is arranged below the driving motor 8, a crushing knife 13 is connected to the outer side of the driving rod 9, and the crushing knife 13 is driven by the driving rod 9 to rotate, so as to crush the feed raw materials, a connecting rod 11 is connected below the driving rod 9, and the connecting rod 11 is used to clean the filter screen 10 to prevent the feed from accumulating above it, a side rod 12 is connected above the connecting rod 11, and a filter screen 10 is arranged below the connecting rod 11, and the inner wall of the device body 1 is cleaned by the side rod 12 to ensure that the inner wall is clean and tidy;

[0030] A nozzle 7 is connected to the inner side of the drain pipe 6, and a connecting water pipe 5 is connected to the right side of the drain pipe 6. The connecting water pipe 5 provides water flow to the drain pipe 6 and the nozzle 7 for cleaning. An inclined block 3 is arranged below the drain pipe 6. The inclined block 3 allows the raw materials to enter above the filter screen 10 to prevent the raw materials from not being able to contact the crushing knife 13. An inlet 2 is arranged on the upper left side of the inclined block 3, and an outlet 4 is arranged on the lower right side of the inclined block 3.

[0031] See the attached drawings in the specification Figure 1-4 The device body 1 and the tilting block 3 are connected by hot-melt connection. An inclined groove is provided at the center of the tilting block 3. A mixing device is also provided below the tilting block 3. The feed raw materials enter the crushing area through the tilting block 3 to ensure the crushing effect.

[0032] See the attached drawings in the specification Figure 1-4 A water pump is arranged on the other side of the water pipe 5, and the water pipe 5 is installed integrally with the drain pipe 6. Nozzles 7 are evenly and equidistantly distributed on the inner side of the drain pipe 6, and the inside of the device body 1 can be quickly cleaned through the nozzles 7, so that automatic cleaning is convenient.

[0033] See the attached drawings in the specification Figure 1-4 The driving motor 8 and the driving rod 9 form an integrated rotating structure. Crushing knives 13 are evenly and equidistantly distributed on the outside of the driving rod 9. The crushing knives 13 and the driving rod 9 rotate in an integrated manner. The driving motor 8 drives the driving rod 9 to rotate, so that the crushing knives 13 rotate together to crush the raw materials.

[0034] See the attached drawings in the specification Figure 1-4 The connection between the connecting rod 11 and the driving rod 9 is a hot-melt connection. The connecting rod 11 fits tightly against the filter screen 10. The filter screen 10 and the tilting block 3 are installed in an integrated manner. The filter screen 10 is cleaned through the connecting rod 11 to prevent the filter screen 10 from accumulating debris during use.

[0035] See the attached drawings in the specification Figure 1-4 The connection between the connecting rod 11 and the side rod 12 is a hot-melt connection. The side rod 12 fits tightly against the inner wall of the tilting block 3. A crushing knife 13 is also connected to the inside of the side rod 12. The crushing knife 13 on the inside of the side rod 12 and the crushing knife 13 on the outside of the driving rod 9 are staggered. The inner wall of the tilting block 3 is cleaned by the side rod 12 to prevent feed from accumulating inside the tilting block 3. At the same time, the crushing work is assisted to ensure thorough crushing.

[0036] Working principle: When using the crushing and mixing device for compound feed production, first, the feed raw materials to be crushed are placed into the interior of the device body 1 through the feed inlet 2, and then the raw materials enter the interior of the crushing area along the inclined block 3, and the switch of the driving motor 8 is turned on to drive the driving rod 9 to rotate, and then the driving rod 9 drives the crushing knife 13 to rotate to crush the raw materials. The crushed raw materials pass through the filter screen 10 and enter the mixing area below for mixing, and finally are discharged from the discharge port 4. When the driving rod 9 rotates, it also drives the connecting rod 11 and the side rod 12 to rotate. The connecting rod 11 is tightly attached to the filter screen 10, thereby preventing the raw materials from accumulating above the filter screen 10, and the side rod 12 is attached to the inner wall of the inclined block 3, so that the side rod 12 prevents the raw materials from sticking to the upper part of the inner wall;

[0037] When it is necessary to clean the device body 1, turn on the water pump switch on one side of the water pipe 5 to supply water to the drain pipe 6, so that water flows out through the nozzle 7 to rinse the inner wall of the tilting block 3. At the same time, turn on the drive motor 8 to make the connecting rod 11 and the side rod 12 perform auxiliary cleaning to ensure that the cleaning is thorough without the need for manual cleaning by the staff. At the same time, the nozzle 7 is above the feed port 2 and will not be affected by the raw materials.

[0038] The above are all preferred embodiments of the present utility model, and are not intended to limit the protection scope of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A grinding and mixing device for compound feed production, comprising a device body (1) and a drainage pipe (6), characterized in that: A driving motor (8) is arranged above the device body (1), a driving rod (9) is arranged below the driving motor (8), a crushing knife (13) is connected to the outside of the driving rod (9), a connecting rod (11) is connected below the driving rod (9), a side rod (12) is connected above the connecting rod (11), and a filter screen (10) is arranged below the connecting rod (11); The inner side of the drainage pipe (6) is connected to a nozzle (7), the right side of the drainage pipe (6) is connected to a connecting water pipe (5), an inclined block (3) is provided below the drainage pipe (6), an inlet (2) is provided on the upper left side of the inclined block (3), and an outlet (4) is provided on the lower right side of the inclined block (3).

2. A pulverizing and mixing device for compound feed production according to claim 1, characterized in that: The device body (1) and the tilting block (3) are connected by hot-melt connection. An inclined groove is provided at the center of the tilting block (3). A mixing device is also provided below the tilting block (3).

3. A grinding and mixing device for compound feed production according to claim 1, characterized in that: A water pump is provided on the other side of the connecting water pipe (5); the connecting water pipe (5) and the drainage pipe (6) are installed in an integrated manner; and nozzles (7) are evenly and equidistantly distributed on the inner side of the drainage pipe (6).

4. A grinding and mixing device for compound feed production according to claim 1, characterized in that: The driving motor (8) and the driving rod (9) are in an integrated rotating structure, crushing knives (13) are evenly and equidistantly distributed on the outside of the driving rod (9), and the crushing knives (13) and the driving rod (9) are in an integrated rotating structure.

5. The grinding and mixing device for compound feed production according to claim 1, characterized in that: The connection between the connecting rod (11) and the driving rod (9) is achieved by hot-melt connection. The connecting rod (11) fits tightly against the filter screen (10), and the filter screen (10) and the tilting block (3) are installed in an integrated manner.

6. A grinding and mixing device for compound feed production according to claim 1, characterized in that: The connection between the connecting rod (11) and the side rod (12) is a hot-melt connection. The side rod (12) is tightly fitted to the inner wall of the tilting block (3). The inside of the side rod (12) is also connected with a crushing knife (13). The crushing knife (13) on the inner side of the side rod (12) and the crushing knife (13) on the outer side of the driving rod (9) are arranged in an alternating manner.

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