Dust collecting device for feed additive powder production

Abstract

The utility model discloses a dust collecting device for feed adding powder production, and relates to the technical field of dust collection, the dust collecting device comprises a tank cover, a filtering tank is arranged above the tank cover, a connecting pipe is specifically of a Y-shaped structure, two ends of the connecting pipe of the Y-shaped structure are fixedly communicated with storage tanks, and the storage tanks are connected with the filtering tank. The two storage tanks are fixedly communicated with the filtering tank, a filter screen is fixedly connected to the joint of the storage tanks and the filtering tank, and a funnel-shaped bearing plate is arranged in each storage tank. According to the dust collecting device for feed adding powder production, a funnel-shaped bearing plate is arranged in a storage tank, a filter screen is arranged between the storage tank and a filtering tank, the filter screen filters dust and enables the dust to be retained in the storage tank, a rotating plate is rotationally arranged in the filtering tank, the rotating plate can seal the storage tank, gas does not flow any more, and the dust collecting effect is improved. Therefore, under the action of gravity, the dust falls down and is collected on the peripheral side of the funnel-shaped bearing plate.

Description

Technical Field

[0001] This utility model relates to the field of dust collection technology, specifically a dust collection device for the production of feed additive powders. Background Technology

[0002] Publication No.: CN212974554U, Title: A Dust Collection Device for Food Additive Production, which discloses: including a mixing tank, a material conveyor and a collection tank, a motor is provided at the center of the upper part of the mixing tank, a feed inlet is provided on the left side of the motor, the bottom of the feed inlet is connected to the upper part of the mixing tank, a stirring rod is provided inside the mixing tank, the material conveyor includes a frame, a rotating shaft, a frame, a rotating shaft, and a steel belt, the rotating shaft is provided inside the frame, the upper part of the collection tank is connected to the lower part of the mixing tank, the left and right parts of the collection tank are provided with openings, the steel belt passes through the openings, a discharge pipe is provided at the bottom of the collection tank, a suction pump is provided on the lower side of the discharge pipe, the discharge port of the suction pump is connected to the lower opening of the return pipe, the upper opening of the return pipe is connected to the upper part of the mixing tank, so that some of the food additive dust that is difficult to collect due to gravity is sucked into the return pipe by the suction pump on the mesh pump on the steel belt and sent back to the mixing tank;

[0003] The aforementioned disclosure describes how dust is drawn into a return pipe by a suction pump for reuse. However, while directly recycling the dust is more convenient, some dust in certain areas remains unrecovered and cannot be reused. Furthermore, some dust is still directly released into the air during recycling, affecting the surrounding air quality. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a dust collection device for the production of feed additive powders, which solves the problem that some dust is still directly discharged into the air during dust collection, affecting the surrounding air quality.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a dust collection device for the production of feed additive powder, comprising a can lid, a filter can being disposed above the can lid, the can lid and the filter can being interconnected by a connecting pipe, the connecting pipe being specifically a Y-shaped structure, with storage tanks fixedly connected to both ends of the Y-shaped connecting pipe, both storage tanks being fixedly connected to the filter can, a filter screen being fixedly connected to the connection between the storage tank and the filter can, a funnel-shaped receiving plate being disposed inside the storage tank, the tip of the funnel-shaped receiving plate pointing upwards, a rotating plate being rotatably connected inside the filter can, the rotating plate sealing one of the storage tanks individually when rotating.

[0006] Preferably, the other end of the Y-shaped connecting tube is fixedly connected to the can lid via a funnel-shaped tube.

[0007] Preferably, the filter canister is filled with a filter element, which has a multi-layer structure, and the diameter of the filter pores in the multi-layer filter element decreases sequentially from bottom to top.

[0008] Preferably, it also includes a purification tank, which is connected to a filter tank via an air pipe. The purification tank contains purified water, and the end of the air pipe extends into the bottom of the purification tank. A diverter nozzle is fixedly connected to one end of the air pipe inside the purification tank.

[0009] Preferably, a motor is fixedly installed at the bottom of the filter tank, and the output shaft of the motor extends into the filter tank and is fixedly connected to the rotating plate.

[0010] Beneficial effects

[0011] This invention provides a dust collection device for the production of feed additive powders. Compared with the prior art, it has the following advantages:

[0012] (1) The dust collection device for the production of feed additive powder is provided by setting a funnel-shaped receiving plate in the storage tank and setting a filter screen between the storage tank and the filter tank. The filter screen filters the dust and keeps it in the storage tank. A rotating plate is installed in the filter tank. The rotating plate can seal the storage tank and prevent the gas from flowing. As a result, the dust falls and collects on the periphery of the funnel-shaped receiving plate under the action of gravity.

[0013] (2) The dust collection device for the production of feed additive powder is equipped with a purification tank containing pure water. Fine particles that cannot be filtered out are discharged into the pure water through the air, so that the pure water can dissolve some of the particles, thereby effectively reducing the content of dust discharged into the air. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is an exploded view of the connection structure of the filter tank and storage tank of this utility model;

[0016] Figure 3 This is an exploded view of the connection structure of the purification tank of this utility model;

[0017] Figure 4 This is a cross-sectional view of the overall structure of this utility model.

[0018] In the diagram: 1. Can lid; 2. Funnel-shaped tube; 3. Filter can; 31. Filter element; 32. Motor; 33. Rotating plate; 4. Storage tank; 41. Funnel-shaped receiving plate; 42. Filter screen; 5. Connecting pipe; 6. Purification tank; 61. Suction hose; 7. Air pipe; 8. Diverter nozzle. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-4 This utility model provides a technical solution: a dust collection device for the production of feed additive powder, including a can lid 1, a filter can 3 above the can lid 1, the can lid 1 and the filter can 3 are connected to each other by a connecting pipe 5, the connecting pipe 5 is specifically a Y-shaped structure, one end of the Y-shaped connecting pipe 5 is fixedly connected to a storage tank 4, both storage tanks 4 are fixedly connected to the filter can 3, a filter screen 42 is fixedly connected to the connection between the storage tank 4 and the filter can 3, a funnel-shaped receiving plate 41 is provided inside the storage tank 4, the tip of the funnel-shaped receiving plate 41 is upward, a rotating plate 33 is rotatably connected inside the filter can 3, and when the rotating plate 33 rotates, it seals one of the storage tanks 4 separately.

[0021] Specifically, the can lid 1 is the lid of the feed additive production tank, which is attached to the top of the feed additive production tank. The filter tank 3 processes the dust. The filter screen 42 performs primary filtration of the dust, and the filtered particles have a larger diameter and are recycled. During recycling, the continuously rotating plate 33 seals one end of the connecting pipe 5. After sealing, the gas flow stops, and the impact of the gas on the dust disappears. The dust filtered by the filter screen 42 falls under the action of gravity and concentrates on the periphery of the funnel-shaped receiving plate 41. Then the rotating plate 33 continues to rotate, and one end of the connecting pipe 5 opens. The gas flows directly into the filter tank 3 through the tip of the funnel-shaped receiving plate 41, and the impact on the periphery of the funnel-shaped receiving plate 41 is small, so that the dust can be stably stored on the periphery of the funnel-shaped receiving plate 41.

[0022] The other end of the Y-shaped connecting pipe 5 is fixedly connected to the can lid 1 via the funnel-shaped pipe 2.

[0023] Specifically, the funnel-shaped tube 2 can ensure maximum communication with the feed additive production tank, and can efficiently absorb the dust floating inside the feed additive production tank.

[0024] The filter tank 3 is filled with filter element 31, which has a multi-layer structure. The diameter of the filter pores in the multi-layer filter element 31 decreases from bottom to top.

[0025] Specifically, the filter element 31 with its multi-layer structure has progressively smaller pore diameters from bottom to top, which can gradually recover dust and prevent the top of the filter element 31 from being unused when the dust filtered out at the bottom of the filter element 31 has already caused blockage.

[0026] It also includes a purification tank 6, which is connected to the filter tank 3 via an air pipe 7. The purification tank 6 contains purified water, and the end of the air pipe 7 extends into the bottom of the purification tank 6. A diversion nozzle 8 is fixedly connected to one end of the air pipe 7 inside the purification tank 6.

[0027] Specifically, the purified water stored in the purification tank 6 can dissolve residual dust mixed in the air when air enters the purified water, thereby minimizing the content of dust discharged into the air and reducing the probability of polluting the surrounding air. The top of the purification tank 6 is fixedly connected to the suction hose 61.

[0028] A motor 32 is fixedly installed at the bottom of the filter tank 3. The output shaft of the motor 32 extends into the filter tank 3 and is fixedly connected to the rotating plate 33.

[0029] Specifically, the motor 32 is existing technology, which provides power for the rotation of the rotating plate 33. When the rotating plate 33 rotates, it closes one end of the connection between the connecting pipe 5 and the filter tank 3, while the other end opens, so that the connecting pipe 5 can continuously guide air into the filter tank 3, and stably concentrate the dust filtered by the filter screen 42 around the funnel-shaped receiving plate 41.

[0030] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A dust collection device for the production of feed additive powders, characterized in that: Including the can lid (1); A filter tank (3) is provided above the can cover (1), and the can cover (1) and the filter tank (3) are connected to each other through a connecting pipe (5); The connecting pipe (5) is specifically a Y-shaped structure. Both ends of the Y-shaped connecting pipe (5) are fixedly connected to storage tanks (4), and both storage tanks (4) are fixedly connected to filter tanks (3). The storage tank (4) is fixedly connected to the filter tank (3) with a filter screen (42); The storage tank (4) is provided with a funnel-shaped receiving plate (41) with the tip of the funnel-shaped receiving plate (41) facing upward; The filter tank (3) is rotatably connected to a rotating plate (33), which seals one of the storage tanks (4) individually when the rotating plate (33) rotates.

2. The dust collection device for the production of feed additive powder according to claim 1, characterized in that: The other end of the Y-shaped connecting pipe (5) is fixedly connected to the can lid (1) through the funnel-shaped pipe (2).

3. The dust collection device for feed additive powder production according to claim 1, characterized in that: The filter tank (3) is filled with a filter element (31), which has a multi-layer structure. The diameter of the filter holes in the multi-layer filter element (31) decreases sequentially from bottom to top.

4. The dust collection device for the production of feed additive powder according to claim 1, characterized in that: It also includes a purification tank (6), which is connected to the filter tank (3) via an air pipe (7). The purification tank (6) contains pure water. The end of the air pipe (7) extends into the bottom of the purification tank (6). One end of the air pipe (7) is fixedly connected to a diversion nozzle (8) inside the purification tank (6).

5. A dust collection device for the production of feed additive powder according to claim 1, characterized in that: A motor (32) is fixedly installed at the bottom of the filter tank (3), and the output shaft of the motor (32) extends into the filter tank (3) and is fixedly connected to the rotating plate (33).

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