Continuous mixing device of phage complexed biochar desiccant and cow dung

Abstract

The utility model relates to the technical field of biochar, especially to bacteriophage composite biochar drying agent and continuous mixing equipment of cow dung, including cylinder seat and feeding plate, the cylinder seat is fixedly connected with outer tube, the inner tube is arranged in the outer tube, the inner tube divides the outer tube into outer cavity and inner chamber, the one side of cylinder seat is provided with servo motor, the output shaft of servo motor is fixedly connected with the one side of inner tube, a plurality of insulating plates are slidably connected on the outer tube with equal interval, a plurality of insulating plates divide the outer tube into a plurality of spaces, every insulating plate includes two partition plates that are symmetrically arranged, a plurality of feeding devices are further arranged on the outer tube. The utility model discloses through insulating plate can divide the whole drying cylinder into a plurality of small mixing spaces, put the drying agent and cow dung into the small mixing space and carry out premixing, then put the premixed material into the inner tube and carry out mixing, improve mixing efficiency and the effect of uniform mixing.

Description

Technical Field

[0001] This utility model relates to the field of biochar technology, and in particular to a continuous mixing device for bacteriophage composite biochar desiccant and cow dung. Background Technology

[0002] Biochar is a type of charcoal used as a soil conditioner to help plant growth. It can be used in agriculture as well as for carbon collection and storage. Unlike traditional charcoal used as fuel, many types of biochar are now composite, made by mixing with crops or animal manure. For example, composite biochar is made from cow manure. During the production process, bacteriophage desiccants are added for treatment and continuous mixing.

[0003] Current equipment for mixing the desiccant involves directly adding it to the cow dung and continuously stirring. This method results in uneven mixing or a long time required to achieve a thorough mixture. Utility Model Content

[0004] The purpose of this invention is to address the following shortcomings in the existing technology: current equipment for mixing desiccants involves directly adding the desiccant to the cow dung and continuously stirring it. This mixing method results in uneven mixing or a long time required to achieve full mixing. The proposed invention is a continuous mixing device for bacteriophage composite biochar desiccant and cow dung.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A continuous mixing device for bacteriophage-based biochar desiccant and cow dung includes a cylinder base and a feeding plate. An outer cylinder is fixedly connected to the cylinder base, and an inner cylinder is disposed inside the outer cylinder. The inner cylinder divides the outer cylinder into an outer cavity and an inner cavity. A servo motor is disposed on one side of the cylinder base, and the output shaft of the servo motor is fixedly connected to one side of the inner cylinder. Multiple partition plates are slidably connected at equal intervals on the outer cylinder, dividing the outer cylinder into multiple spaces. Each partition plate includes two symmetrically arranged dividing plates. Multiple feeding devices are also disposed on the outer cylinder. A communication port for connecting the inner cavity and the outer cavity is disposed on the inner cylinder. Each partition plate is provided with a connecting lug, and a movable component for controlling the movement of the dividing plate is disposed on the connecting lug.

[0006] Preferably, each of the partition plates has a movable cavity, and a sealing plate is movably connected to the movable cavity.

[0007] Preferably, the feeding plate includes an outer plate disposed on the outer side wall of the inner cylinder and an inner plate disposed on the inner side wall of the inner cylinder, wherein the inner plate and the outer plate are inclined in opposite directions.

[0008] Preferably, the feeding device includes multiple conveying pipes, one end of each conveying pipe is connected to the outer cavity, and the other end of the conveying pipe is connected to the desiccant feeding device.

[0009] Preferably, the movable component includes a connecting rod inserted into the connecting ear, one end of the connecting rod is fixedly connected to a movable block, the movable block is internally threaded with a threaded rod, one end of the threaded rod is rotatably connected to the side wall of the cylinder seat, and the other end is connected to a servo motor.

[0010] Preferably, each of the connecting ears and the partition plate is integrally formed.

[0011] Compared with the prior art, the beneficial effects of this utility model are: The drying cylinder can be divided into multiple small mixing spaces by using a partition plate. The desiccant and cow manure are placed into the small mixing spaces for pre-mixing, and then the pre-mixed materials are placed into the inner cylinder for further mixing, which improves the mixing efficiency and the uniformity of the mixing. Attached Figure Description

[0012] Figure 1 This is a partial three-dimensional structural diagram of the continuous mixing device for bacteriophage composite biochar desiccant and cow dung proposed in this utility model; Figure 2 This is a partial three-dimensional structural diagram of the inner cylinder; Figure 3 This is a partial structural diagram of the insulation plate.

[0013] In the diagram: 1. Cylinder base, 2. Connecting ear, 3. Divider plate, 4. Connecting rod, 5. Outer cylinder, 6. Inner plate, 7. Inner cylinder, 8. Outer plate, 9. Conveying pipe, 10. Threaded rod, 11. Movable block, 12. Connecting port, 13. Movable cavity, 14. Sealing plate. Detailed Implementation

[0014] 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.

[0015] The terms used in this utility model, such as "upper", "lower", "left", "right", "middle" and "one", are only for clarity of description and are not intended to limit the scope of implementation of this utility model. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered as within the scope of implementation of this utility model.

[0016] Reference Figures 1-3A continuous mixing device for bacteriophage-based biochar desiccant and cow dung includes a cylinder base 1 and a feeding plate. An outer cylinder 5 is fixedly connected to the cylinder base 1, and an inner cylinder 7 is disposed inside the outer cylinder 5. The inner cylinder 7 divides the outer cylinder 5 into an outer cavity and an inner cavity. The space between the inner cylinder 7 and the outer cylinder 5 is the outer cavity, and the space inside the inner cylinder 7 is the inner cavity. A servo motor is disposed on one side of the cylinder base 1, and the output shaft of the servo motor is fixedly connected to one side of the inner cylinder 7. The servo motor drives the inner cylinder 7 to rotate. Alternatively, a roller assembly can be installed between the servo motor and the inner cylinder 7 for power transmission. A rotating shaft is installed on the inner cylinder 7. The servo motor drives the rollers on the output shaft of the servo motor to rotate, which in turn drives the rollers on the rotating shaft to rotate, thereby causing the inner cylinder 7 to rotate. This is existing technology and will not be described in detail here. Multiple partition plates are slidably connected at equal intervals on the outer cylinder 5. The multiple partition plates divide the outer cylinder 5 into multiple spaces, each of which can be regarded as a small mixing space. Each partition plate includes two symmetrically arranged partition plates 3. Multiple feeding devices are also disposed on the outer cylinder 5. The feeding device delivers the bacteriophage biochar desiccant into the mixing space. The inner cylinder 7 is equipped with a connecting port 12 for connecting the inner and outer cavities. Each partition plate is equipped with a connecting ear 2, and the connecting ear 2 is equipped with a movable component for controlling the movement of the partition plate 3. Then, cow manure is fed into the outer cavity through a conveying device. The feeding plate continuously delivers cow manure from one end of the outer cavity to the other end. Then, the movable component inserts the partition plate into the outer cavity to divide it into multiple small mixing spaces. The bacteriophage biochar desiccant is then fed into the mixing space through the feeding device. When the partition plate is stuck in the outer cavity, the feeding plate can no longer feed, which plays a role in stirring and mixing, thereby mixing the desiccant and cow manure. The large amount of cow manure is divided into piles of small amounts of cow manure and desiccant for mixing, which plays a role in pre-mixing and improves the mixing efficiency. Then, the partition plate is moved outward, and the feeding plate feeds the cow manure into the inner cylinder 7 through the connecting port 12 for large-scale mixing, thereby improving the mixing efficiency.

[0017] Each partition plate 3 has a movable cavity 13, and a sealing plate 14 is movably connected in the movable cavity 13. The height of the sealing plate 14 is greater than the thickness of the side wall of the outer cylinder 5, and the length of the sealing plate 14 is greater than the moving distance of the partition plate 3. The partition plate 3 only moves in the outer cavity. When the movable component provides driving force to move the partition plate 3 outward, the sealing plate 14 will still be stuck in the outer cylinder 5, playing a blocking role and ensuring that cow manure will not leak out of the outer cylinder 5.

[0018] The feeding plate includes an outer plate 8 disposed on the outer side wall of the inner cylinder 7 and an inner plate 6 disposed on the inner side wall of the inner cylinder 7. The inner plate 6 and the outer plate 8 are inclined in opposite directions. When the inner cylinder 7 rotates, the outer plate 8 will convey the cow manure inward, while the inner plate 6 will convey the cow manure outward. In the outer cavity, the cow manure is conveyed and enters the inner cylinder 7 through the connecting port 12, and then conveyed out through the inner plate 6 inside the inner cylinder 7 to complete the drying of the cow manure.

[0019] The feeding device includes multiple conveying pipes 9, one end of each conveying pipe 9 is connected to the outer cavity, and the other end of the conveying pipe 9 is connected to the desiccant feeding device. The feeding device is used to convey the desiccant into the conveying pipe 9 and then into the mixing space. The feeding device can be various conveying devices, such as conveyor belt conveyor, screw conveyor, etc., which are existing technologies and will not be described in detail.

[0020] The movable component includes a connecting rod 4 inserted into the connecting ear 2. One end of the connecting rod 4 is fixedly connected to a movable block 11. A threaded rod 10 is internally threaded onto the movable block 11. One end of the threaded rod 10 is rotatably connected to the side wall of the cylinder seat 1, and the other end is connected to a servo motor 2. The rotation of the servo motor 2 drives the threaded rod 10 to rotate, thereby driving the movable block 11 to move towards the cylinder seat 1. The connecting rod 4 drives the partition plate 3 to move inward and close. Reverse rotation drives the partition plate 3 to move outward, thereby allowing each mixing space to communicate with each other.

[0021] Each connecting ear 2 and the partition plate 3 are integrally molded, which facilitates the mold making of the partition plate 3.

[0022] The outer cylinder 5, cylinder base 1, servo motor, servo motor 2 and other structures are all supported by brackets. The shape and size of the support brackets are selected according to the size and installation position of each structure.

[0023] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "connection", "linking", "fixing", etc., should be interpreted broadly.

[0024] 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 continuous mixing device for bacteriophage-based biochar desiccant and cow dung, comprising a cylinder base (1) and a feeding plate, wherein an outer cylinder (5) is fixedly connected to the cylinder base (1), characterized in that, The outer cylinder (5) is provided with an inner cylinder (7), which divides the outer cylinder (5) into an outer cavity and an inner cavity. A servo motor is provided on one side of the cylinder base (1), and the output shaft of the servo motor is fixedly connected to one side of the inner cylinder (7). Multiple partition plates are slidably connected at equal intervals on the outer cylinder (5), which divide the outer cylinder (5) into multiple spaces. Each partition plate includes two symmetrically arranged partition plates (3). Multiple feeding devices are also provided on the outer cylinder (5). A communication port (12) for connecting the inner cavity and the outer cavity is provided on the inner cylinder (7). Each partition plate is provided with a connecting ear (2), and an active component for controlling the movement of the partition plate (3) is provided on the connecting ear (2).

2. The continuous mixing equipment for bacteriophage composite biochar desiccant and cow dung according to claim 1, characterized in that, Each of the partition plates (3) has a movable cavity (13), and a sealing plate (14) is movably connected in the movable cavity (13).

3. The continuous mixing equipment for bacteriophage composite biochar desiccant and cow dung according to claim 2, characterized in that, The feeding plate includes an outer plate (8) disposed on the outer side wall of the inner cylinder (7) and an inner plate (6) disposed on the inner side wall of the inner cylinder (7), wherein the inner plate (6) and the outer plate (8) are inclined in opposite directions.

4. The continuous mixing equipment for bacteriophage composite biochar desiccant and cow dung according to claim 3, characterized in that, The feeding device includes multiple conveying pipes (9), one end of each conveying pipe (9) is connected to the outer cavity, and the other end of the conveying pipe (9) is connected to the desiccant feeding device.

5. The continuous mixing equipment for bacteriophage composite biochar desiccant and cow dung according to claim 4, characterized in that, The movable component includes a connecting rod (4) inserted through the connecting ear (2), one end of the connecting rod (4) is fixedly connected to a movable block (11), the movable block (11) is internally threaded with a threaded rod (10), one end of the threaded rod (10) is rotatably connected to the side wall of the cylinder seat (1), and the other end is connected to a servo motor.

6. The continuous mixing equipment for bacteriophage composite biochar desiccant and cow dung according to claim 5, characterized in that, Each of the connecting ears (2) and the partition plate (3) is integrally formed.

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