A feed production feeding device

Abstract

This utility model discloses a feeding device for feed production. The device includes a mounting frame, a storage cylinder fixedly connected to the top outer wall of the mounting frame, a detachably fixed screen plate on the inner wall of the mounting frame, a discharge port at the center of the screen plate, a collection box fixedly installed on the side wall of the mounting frame, a discharge port at the bottom of the collection box, a support frame fixedly connected to the top outer wall of the storage cylinder, and a telescopic rod fixedly connected to the top outer wall of the support frame. The telescopic end of the telescopic rod passes through the central cavity of the rotating cylinder and is connected to a sealing block. An arc-shaped scraper is connected to the side wall of the rotating cylinder via an L-shaped connecting rod. By incorporating a discharge pipe, collection box, rotating cylinder, telescopic rod, sealing block, arc-shaped scraper, and stirring rod, this utility model ensures that the material entering the mounting frame is evenly distributed above the screen plate, preventing localized material accumulation that could affect the screening speed. Furthermore, after screening, it facilitates the removal and collection of any clumps of screened material.

Description

Technical Field

[0001] This utility model relates to the field of feed production technology, and in particular to a feeding device for feed production. Background Technology

[0002] Feed refers to the food for raising animals, and it is generally composed of raw materials such as soybeans, grains, and corn. Therefore, in feed processing and production, feeding devices are needed to put various raw materials into production equipment for processing.

[0003] According to the search, the Chinese patent announcement number CN212915240U discloses a feeding device for feed processing, which includes an outer frame, a feeding box, a stirring mechanism and a screen mechanism. This patent uses a screen assembly to screen the feed twice, removing large particles and further improving the quality of subsequent feed processing.

[0004] However, when materials are fed into the feeding box, local accumulation occurs on the screen mechanism, causing some areas of the screen mechanism to be unusable and reducing screening efficiency. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a feeding device for feed production.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A feeding device for feed production includes a mounting frame. A storage cylinder is fixedly connected to the top outer wall of the mounting frame. A rotating cylinder is rotatably connected to the top inner wall of the storage cylinder. A sieve plate is detachably fixed to the inner wall of the storage cylinder. A discharge port is provided at the center of the sieve plate. A collection box is fixedly installed on the side wall of the storage cylinder. A discharge port is provided at the bottom end of the collection box. The top side wall of the collection box is connected to the discharge port through a discharge pipe. A support frame is fixedly connected to the top outer wall of the storage cylinder. A telescopic rod is fixedly connected to the top outer wall of the support frame. The telescopic end of the telescopic rod passes through the central cavity of the rotating cylinder and is connected to a blocking block. The bottom side wall of the blocking block contacts and engages with the inner wall of the discharge port. A drive assembly for driving the rotating cylinder to rotate is provided on the top outer wall of the storage cylinder. An arc-shaped scraper is connected to the side wall of the rotating cylinder through an L-shaped connecting rod. The concave surface of the arc-shaped scraper faces the axis of the rotating cylinder. The bottom end of the arc-shaped scraper contacts and engages with the outer wall of the sieve plate. A stirring rod is fixedly connected to the outer wall of the rotating cylinder.

[0008] As a further embodiment of this utility model: the bottom outer wall of the storage cylinder is connected to a feeding pipe, the feeding pipe is connected to the feeding port of the feed production equipment, and a spiral conveying rod is rotatably connected to the inner wall of the feeding pipe.

[0009] As a further improvement of this utility model: a motor for driving the spiral conveyor rod to rotate is installed at one end of the feeding pipe, and a feeding port is opened at the top of the storage cylinder.

[0010] As a further improvement of this utility model: the top outer wall of the storage cylinder is rotatably connected to two oppositely arranged sealing plates, which are located above the feed inlet.

[0011] As a further improvement of this utility model: a suction pipe is fixedly connected to one side of the top outer wall of the storage cylinder, with the opening of the suction pipe facing the feed inlet.

[0012] As a further improvement of this utility model: a dust collection box is fixedly connected to the side wall of the storage cylinder, and the top of the dust collection box is connected to the suction pipe through a connecting pipe.

[0013] As a further improvement of this utility model: a fan is installed on the outer wall of the bottom of the dust collection box, and an inner box is placed on the inner wall of the dust collection box, with a filter plate set at the bottom of the inner box.

[0014] Compared with the prior art, this utility model provides a feeding device for feed production, which has the following beneficial effects:

[0015] 1. This utility model, by being equipped with a discharge pipe, a collection box, a rotating cylinder, a telescopic rod, a sealing block, an arc-shaped scraper, and a stirring rod, can make the material entering the mounting frame evenly distributed above the screen plate, avoiding local accumulation of material and affecting the screening speed. At the same time, after screening the material, it is convenient to remove and collect the clumps of screened material.

[0016] 2. This utility model, by providing a sealing plate, seals the feed inlet of the mounting frame, preventing dust generated when the arc-shaped scraper and stirring rod agitate the material from spilling into the working environment.

[0017] 3. This utility model, by being equipped with a suction pipe, a dust collection box, a connecting pipe, a fan, and an inner box, can collect the dust generated during material feeding on the mounting frame, thus preventing dust from spreading in the working environment.

[0018] The parts of this device not covered herein are the same as or can be implemented using existing technologies. This utility model has a simple structure and is easy to operate. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of a feeding device for feed production proposed in this utility model.

[0020] Figure 2 This is a schematic diagram of the internal structure of a feeding device for feed production proposed in this utility model.

[0021] Figure 3This is a partial structural schematic diagram of a feeding device for feed production proposed in this utility model;

[0022] Figure 4 This is a schematic diagram of the dust collection box of a feeding device for feed production proposed in this utility model.

[0023] In the diagram: 1. Mounting frame; 2. Storage cylinder; 3. Screen plate; 4. Discharge pipe; 5. Collection box; 6. Rotating cylinder; 7. Telescopic rod; 8. Sealing block; 9. Arc-shaped scraper; 10. Stirring rod; 11. Feeding pipe; 12. Sealing plate; 13. Suction pipe; 14. Dust collection box; 15. Support frame; 16. Connecting pipe; 17. Fan; 18. Inner box. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0025] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0026] Example 1: A feeding device for feed production, such as... Figures 1 to 3 As shown, the system includes a mounting frame 1, a storage cylinder 2 fixedly connected to the top outer wall of the mounting frame 1, a rotating cylinder 6 rotatably connected to the top inner wall of the storage cylinder 2, a sieve plate 3 detachably fixed to the inner wall of the storage cylinder 2, a discharge port provided at the center of the sieve plate 3, a collection box 5 fixedly installed on the side wall of the storage cylinder 2, a discharge port provided at the bottom of the collection box 5, and the top side wall of the collection box 5 communicating with the discharge port through a discharge pipe 4. A support frame 15 fixedly connected to the top outer wall of the storage cylinder 2, and a rotating cylinder 6 rotatably connected to the top outer wall of the support frame 15. The telescopic rod 7 has its telescopic end passing through the central cavity of the rotating cylinder 6 and connected to a sealing block 8. The bottom side wall of the sealing block 8 contacts and cooperates with the inner wall of the discharge port. The top outer wall of the storage cylinder 2 is provided with a driving assembly for driving the rotating cylinder 6 to rotate. The driving assembly is a mature existing technology, so it will not be described in detail here. The side wall of the rotating cylinder 6 is connected to an arc-shaped scraper 9 through an L-shaped connecting rod. The concave surface of the arc-shaped scraper 9 faces the axis of the rotating cylinder 6, and the bottom end of the arc-shaped scraper 9 contacts and cooperates with the outer wall of the sieve plate 3. A stirring rod 10 is fixedly connected to the outer wall of the rotating cylinder 6.

[0027] The bottom outer wall of the storage cylinder 2 is connected to a feeding pipe 11, which is connected to the feeding port of the feed production equipment. A spiral conveying rod is rotatably connected to the inner wall of the feeding pipe 11. A motor that drives the spiral conveying rod to rotate is installed at one end of the feeding pipe 11. A feed inlet is opened at the top of the storage cylinder 2. Two oppositely arranged sealing plates 12 are rotatably connected to the top outer wall of the storage cylinder 2. The two sealing plates 12 are located above the feed inlet.

[0028] In use, push the two sealing plates 12 to both sides of the storage cylinder 2 to open the feed inlet of the storage cylinder 2, and put the material into the storage cylinder 2. Then, reset the two sealing plates 12 to close the feed inlet. The screen plate 3 screens the material. The drive assembly drives the rotating cylinder 6 to rotate. The material in the storage cylinder 2 is stirred by the arc scraper 9 and the stirring rod 10, so that the material in the storage cylinder 2 is evenly distributed above the screen plate 3. The material screened by the screen plate 3 gathers at the bottom of the storage cylinder 2. The motor drives the spiral conveyor to rotate and transport the material through the feeding pipe 11 to the feed production equipment. The material clumps screened by the screen plate 3 stay on the top of the screen plate 3. The telescopic rod 7 drives the sealing block 8 to move upward, and the discharge port opens. The arc scraper 9 pushes the material clumps to the discharge port. The material clumps fall from the discharge pipe 4 into the collection box 5. After a certain amount of material clumps are collected in the collection box 5, the material clumps can be taken out for processing.

[0029] By incorporating a discharge pipe 4, a collection box 5, a rotating cylinder 6, a telescopic rod 7, a sealing block 8, an arc-shaped scraper 9, and a stirring rod 10, the material entering the mounting frame 1 can be evenly distributed above the screen plate 3, preventing local accumulation of material and affecting the screening speed. At the same time, after screening, it is convenient to remove and collect the screened material that has clumped together.

[0030] By setting up the sealing plate 12, the feed inlet of the mounting frame 1 is sealed off, preventing dust generated when the arc scraper 9 and the stirring rod 10 agitate the material from spilling into the working environment.

[0031] Example 2: A feeding device for feed production. This example is based on Example 1 and makes the following improvements, such as... Figure 1 , Figure 4 As shown, a suction pipe 13 is fixedly connected to one side of the top outer wall of the storage cylinder 2, with the opening of the suction pipe 13 facing the feed inlet. A dust collection box 14 is fixedly connected to the side wall of the storage cylinder 2. The top of the dust collection box 14 is connected to the suction pipe 13 through a connecting pipe 16. A fan 17 is installed on the bottom outer wall of the dust collection box 14. An inner box 18 is placed on the inner wall of the dust collection box 14, and the bottom of the inner box 18 is set as a filter plate.

[0032] When the material is poured into the storage cylinder 2, some of the material will be thrown up and generate dust. At this time, the fan 17 starts and forms a negative pressure in the dust collection box 14. The dust is sucked up through the suction pipe 13 and the connecting pipe 16. After the dust enters the dust collection box 14, the filter plate at the bottom of the inner box 18 intercepts the dust and causes the dust to gather in the inner box 18.

[0033] By providing a suction pipe 13, a dust collection box 14, a connecting pipe 16, a fan 17, and an inner box 18, the dust generated during the feeding of the mounting frame 1 can be collected, preventing dust from spreading in the working environment.

[0034] Working principle: During use, the two sealing plates 12 are pushed to both sides of the storage cylinder 2 to open the feed inlet of the storage cylinder 2, allowing material to be fed into the storage cylinder 2. At the same time, some material will be thrown up, generating dust. The fan 17 is started, creating a negative pressure in the dust collection box 14. The dust is sucked in through the suction pipe 13 and the connecting pipe 16. After the dust enters the dust collection box 14, the filter plate at the bottom of the inner box 18 intercepts the dust, causing the dust to collect in the inner box 18. Then, the two sealing plates 12 are reset to close the feed inlet. The sieve plate 3 screens the material. The drive component drives the rotating cylinder 6 to rotate, passing through the arc-shaped scraper. 9 and stirring rod 10 agitate the material in storage cylinder 2, so that the material in storage cylinder 2 is evenly distributed above screen plate 3. The material screened by screen plate 3 gathers at the bottom of storage cylinder 2. The motor drives the screw conveyor to rotate and transport the material through feeding pipe 11 to feed production equipment. The material clumps screened by screen plate 3 stay on the top of screen plate 3. Telescopic rod 7 drives sealing block 8 to move upward, opening the discharge port. Arc scraper 9 pushes the material clumps to the discharge port. The material clumps fall from discharge pipe 4 into collection box 5. After a certain amount of material clumps are collected in collection box 5, the material clumps can be taken out for processing.

[0035] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A feeding device for feed production, comprising a mounting frame (1), characterized in that, The top outer wall of the mounting frame (1) is fixedly connected to a storage cylinder (2), and the top inner wall of the storage cylinder (2) is rotatably connected to a rotating cylinder (6). The inner wall of the storage cylinder (2) is detachably fixed with a sieve plate (3), and a discharge port is provided at the center of the sieve plate (3). A collection box (5) is fixedly installed on the side wall of the storage cylinder (2), and a discharge port is provided at the bottom of the collection box (5). The top side wall of the collection box (5) is connected to the discharge port through a discharge pipe (4). The top outer wall of the storage cylinder (2) is fixedly connected to a support frame (15), and the top outer wall of the support frame (15) is... A telescopic rod (7) is fixedly connected. The telescopic end of the telescopic rod (7) passes through the central cavity of the rotating cylinder (6) and is connected to a sealing block (8). The bottom side wall of the sealing block (8) is in contact with the inner wall of the discharge port. The top outer wall of the storage cylinder (2) is provided with a driving component for driving the rotating cylinder (6) to rotate. The side wall of the rotating cylinder (6) is connected to an arc-shaped scraper (9) through an L-shaped connecting rod. The concave surface of the arc-shaped scraper (9) faces the axis of the rotating cylinder (6). The bottom end of the arc-shaped scraper (9) is in contact with the outer wall of the sieve plate (3). A stirring rod (10) is fixedly connected to the outer wall of the rotating cylinder (6).

2. The feeding device for feed production according to claim 1, characterized in that, The storage cylinder (2) has a feeding pipe (11) connected to the outer wall at the bottom end. The feeding pipe (11) is connected to the feeding port of the feed production equipment. The inner wall of the feeding pipe (11) is rotatably connected to a spiral conveying rod.

3. The feeding device for feed production according to claim 2, characterized in that, The feeding pipe (11) is equipped with a motor that drives the spiral conveyor rod to rotate at one end, and the storage cylinder (2) has a feeding port at the top.

4. The feeding device for feed production according to claim 1, characterized in that, The storage cylinder (2) has two oppositely arranged sealing plates (12) rotatably connected to the top outer wall, and the two sealing plates (12) are located above the feed inlet.

5. A feeding device for feed production according to claim 1, characterized in that, A suction pipe (13) is fixedly connected to one side of the top outer wall of the storage cylinder (2), with the opening of the suction pipe (13) facing the feed inlet.

6. A feeding device for feed production according to claim 5, characterized in that, The storage cylinder (2) is fixedly connected to a dust collection box (14) on its side wall. The top of the dust collection box (14) is connected to the suction pipe (13) through a connecting pipe (16).

7. A feeding device for feed production according to claim 6, characterized in that, A fan (17) is installed on the outer wall of the bottom end of the dust collection box (14), and an inner box (18) is placed on the inner wall of the dust collection box (14). The bottom end of the inner box (18) is set as a filter plate.

Images