High-purity zinc oxide cooling and collecting device

Abstract

This utility model discloses a high-purity zinc oxide cooling and collection device, including a zinc oxide cooling tube body. A strip-shaped discharge port is provided on the lower surface of the zinc oxide cooling tube body. A support base is fixedly connected to the inner surface of the zinc oxide cooling tube body. The support base is distributed and fixedly connected to the inner end surfaces of the left and right sides of the zinc oxide cooling tube body. A bearing is provided on the inner surface of the support base, and a threaded rod is connected to the inner surface of the support base through the bearing. A support ring is threadedly connected to the outer surface of the threaded rod, and a brush strip is provided on the outer surface of the support ring. A threaded rod drive is provided inside the zinc oxide cooling tube body. When an external drive motor drives the threaded rod to rotate, it can drive the support ring and brush strip to move back and forth, brushing away powder adhering to the inner wall of the zinc oxide cooling tube body. The powder is discharged through the bottom strip-shaped discharge port, which can be automatically controlled to ensure that the brush strip moves horizontally for brushing, making it convenient to use.

Description

Technical Field

[0001] This utility model relates to the field of high-purity zinc oxide cooling and collection devices, and more specifically, to a high-purity zinc oxide cooling and collection device. Background Technology

[0002] In the production process of high-purity zinc oxide, the high-temperature oxidizing gas needs to be cooled, which requires the use of zinc oxide cooling pipes.

[0003] During the cooling process of high-temperature oxidizing gases by the zinc oxide cooling pipe body, zinc oxide powder will remain on the inner wall of the zinc oxide cooling pipe body. Traditional dust collection devices are inconvenient to collect the powder on the inner wall of the zinc oxide cooling pipe body, thus indirectly reducing the amount of zinc oxide produced. To address the above problem, an innovative design was made based on the original dust collection device.

[0004] Among its existing technical patents, such as the authorized announcement number CN208436548U, this utility model discloses a dust collection device for a high-purity zinc oxide cooling pipe body, including a zinc oxide cooling pipe body, a horizontal shaft, and a baffle. The zinc oxide cooling pipe body has a pre-reserved connecting groove, which is located on the inner side of the zinc oxide cooling pipe body. A connecting block is installed on the inner side of the connecting groove, and the connecting block is connected to the zinc oxide cooling pipe body through the connecting groove. A return spring is installed on the outer side of the connecting block. Brush bristles are provided on the outer side of the baffle, and the baffle is connected to the zinc oxide cooling pipe body through the brush bristles. The baffle is located inside the zinc oxide cooling pipe body. A discharge port is provided at the bottom of the zinc oxide cooling pipe body, and the zinc oxide cooling pipe body is connected to a dust collection bag through the discharge port. The dust collection device for the main body of the high-purity zinc oxide cooling pipe involves the powdered zinc oxide passing through the main body of the zinc oxide cooling pipe under the action of high-temperature oxidizing gas for cooling. The oxidizing gas pushes the baffle to move in the connecting groove through the connecting block, and then the baffle drives the bristles to clean the inner wall of the main body of the zinc oxide cooling pipe, so that the powdered zinc oxide can be sent into the dust collection bag through the discharge port.

[0005] In the aforementioned patent, powdered zinc oxide is cooled by passing through the zinc oxide cooling pipe body under the drive of high-temperature oxidizing gas. The oxidizing gas pushes the baffle to move in the connecting groove through the connecting block. The oxidizing gas driving the baffle to move has uncontrollable performance and cannot avoid the situation where the gas pressure is insufficient to push it. Then, a reset spring is used to squeeze and reset, but the external pressure is too high and the spring cannot be compressed. It is inconvenient to control and use. Utility Model Content

[0006] To address the problems existing in the prior art, the purpose of this utility model is to provide a high-purity zinc oxide cooling and collection device. A threaded rod drive is set inside the zinc oxide cooling pipe body. When the threaded rod is driven to rotate by an external drive motor, it can drive the support ring and brush strip to move back and forth, which can brush away the powder adhering to the inner wall of the zinc oxide cooling pipe body. The powder is discharged through the bottom strip-shaped discharge port, which can be automatically controlled to ensure that the horizontal brush strip is used for brushing, making it convenient to use.

[0007] To solve the above problems, the present invention adopts the following technical solution.

[0008] A high-purity zinc oxide cooling and collection device includes a zinc oxide cooling pipe body. A strip-shaped discharge port is provided on the lower surface of the zinc oxide cooling pipe body. A support base is fixedly connected to the inner surface of the zinc oxide cooling pipe body. The support base is distributed and fixedly connected to the inner end surfaces of the left and right sides of the zinc oxide cooling pipe body. A bearing is provided on the inner surface of the support base. A threaded rod is connected to the inner surface of the support base through the bearing. A support ring is threadedly connected to the outer surface of the threaded rod. A brush strip is provided on the outer surface of the support ring. The outer end surface of the brush strip is tightly fitted... The threaded rod is tightly fitted to the inner surface of the zinc oxide cooling pipe body. A drive motor is fixedly connected to the surface of the zinc oxide cooling pipe body. A first bevel gear is fixed to the drive shaft of the drive motor, and a second bevel gear is fixedly connected to the outer surface of one end of the threaded rod. The threaded rod is installed inside the zinc oxide cooling pipe body. When the external drive motor drives the threaded rod to rotate, it can drive the support ring and brush strip to move back and forth, which can brush away the powder adhering to the inner wall of the zinc oxide cooling pipe body. The powder is fed through the bottom strip-shaped feeding port and can be controlled automatically to ensure that the brush strip moves horizontally for brushing. It is convenient to use.

[0009] Furthermore, the outer surface of the first bevel gear of the drive motor meshes with the outer surface of the second bevel gear, and the second bevel gear meshes with the first bevel gear.

[0010] Furthermore, the drive motor is a forward and reverse reversible drive motor.

[0011] Furthermore, a receiving cylinder is fixedly installed on the outer surface of the strip-shaped feeding port, and an installation protrusion is provided on the upper surface of the receiving cylinder, with the outer surface of the installation protrusion installed on the outer surface of the strip-shaped feeding port.

[0012] Furthermore, the outer surface of the mounting protrusion is fitted onto the outer surface of the strip-shaped feed port, and a bolt is threaded onto the outer surface of the mounting protrusion, the bolt being pressed and fixed onto the outer surface of the strip-shaped feed port.

[0013] Furthermore, the bolts are distributed on the outer surfaces of the left and right sides of the mounting protrusion.

[0014] Furthermore, a handle is fixedly connected to the side of the receiving cylinder, and the handles are distributed on the outer surfaces of the left and right sides of the receiving cylinder.

[0015] Compared with existing technologies, the advantages of this utility model are:

[0016] (1) A threaded rod drive is installed inside the zinc oxide cooling pipe body. When the threaded rod is driven to rotate by an external drive motor, it can drive the support ring and brush strip to move back and forth, which can brush away the powder adhering to the inner wall of the zinc oxide cooling pipe body. The powder is fed through the bottom strip-shaped feeding port, which can be controlled by itself to ensure that the brush strip is moved to brush away the powder. It is convenient to use. Attached Figure Description

[0017] Figure 1 This is a first schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a second schematic diagram of the overall structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the overall structure of the brush strip and support ring of this utility model;

[0020] Figure 4 This is a schematic cross-sectional view of the overall structure of this utility model;

[0021] Figure 5 This is an enlarged view of section A of this utility model.

[0022] Explanation of the labels in the diagram:

[0023] 1. Zinc oxide cooling pipe body, 2. Strip-shaped discharge port, 3. Support base, 30. Bearing, 4. Threaded rod, 5. Support ring, 6. Brush strip, 7. Drive motor, 9. First bevel gear, 10. Second bevel gear, 11. Receiving cylinder, 12. Mounting protrusion, 13. Bolt, 14. Handle. 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. 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. Example 1

[0025] Please see Figure 1-5A high-purity zinc oxide cooling and collection device includes a zinc oxide cooling pipe body 1. A strip-shaped discharge port 2 is provided on the lower surface of the zinc oxide cooling pipe body 1. A support base 3 is fixedly connected to the inner surface of the zinc oxide cooling pipe body 1. The support base 3 is distributed and fixedly connected to the inner end surfaces of the left and right sides of the zinc oxide cooling pipe body 1. A bearing 30 is provided on the inner surface of the support base 3. A threaded rod 4 is connected to the inner surface of the support base 3 through the bearing 30. A support ring 5 is threadedly connected to the outer surface of the threaded rod 4. A brush strip 6 is provided on the outer surface of the support ring 5. The threaded rod 4 is tightly attached to the inner surface of the zinc oxide cooling pipe body 1. A drive motor 7 is fixedly connected to the surface of the zinc oxide cooling pipe body 1. A first bevel gear 9 is fixed to the drive shaft of the drive motor 7. A second bevel gear 10 is fixedly connected to the outer surface of one end of the threaded rod 4. A threaded rod drive is set inside the zinc oxide cooling pipe body. When the external drive motor drives the threaded rod to rotate, it can drive the support ring and brush strip to move back and forth, which can brush away the powder adhering to the inner wall of the zinc oxide cooling pipe body. The powder is fed through the bottom strip-shaped feeding port and can be controlled by itself to ensure that the brush strip moves horizontally to brush away the powder. It is convenient to use.

[0026] The outer surface of the first bevel gear 9 of the drive motor 7 meshes with the outer surface of the second bevel gear 10. The second bevel gear 10 and the first bevel gear 9 mesh with each other. The drive motor 7 is a forward and reverse drive motor. The drive motor 7 can drive the first bevel gear 9 to drive the second bevel gear 10 to mesh and rotate, which can drive the threaded rod 4 to rotate, drive the threaded rod 4 to rotate inside the support ring 5, drive the support ring 5 to move, and drive the brush strip 6 to move against the inner wall of the zinc oxide cooling pipe body 1 to brush away the powder on the inner wall of the zinc oxide cooling pipe body 1. The forward and reverse drive motor 7 can drive the first bevel gear 9 to rotate forward and reverse, drive the support ring 5 to move back and forth, and drive the brush strip 6 to brush away the powder on the inner wall. This makes cleaning convenient, and the movement can be controlled by itself to ensure that the powder on the inner wall of the zinc oxide cooling pipe body 1 is brushed away.

[0027] A receiving cylinder 11 is fixedly installed on the outer surface of the strip-shaped feeding port 2. The upper surface of the receiving cylinder 11 is provided with a mounting protrusion 12. The outer surface of the mounting protrusion 12 is installed on the outer surface of the strip-shaped feeding port 2 for easy installation.

[0028] The outer surface of the mounting protrusion 12 is fitted onto the outer surface of the strip-shaped feeding port 2. The outer surface of the mounting protrusion 12 is connected to a bolt 13 by a thread. The bolt 13 is pressed and fixed to the outer surface of the strip-shaped feeding port 2. This facilitates the installation of the receiving cylinder 11 and makes it convenient to receive materials.

[0029] Bolts 13 are distributed on the outer surfaces of the left and right sides of the mounting protrusion 12; bolts 13 are distributed on both sides of the mounting protrusion 12, and can be locked and fixed from both sides, so that the fixing can be locked and fixed firmly.

[0030] A handle 14 is fixedly connected to the side of the receiving cylinder 11. The handle 14 is distributed on the outer surface of the left and right sides of the receiving cylinder 11. The handle 14 can easily lift the receiving cylinder 11. After receiving material, the receiving cylinder 11 can be moved by lifting the handle 14, which is convenient to use.

[0031] When in use, a bearing 30 is provided on the inner surface of the support base 3, and a threaded rod 4 is connected to the inner surface of the support base 3 through the bearing 30. The threaded rod 4 can be supported and rotated through the bearing 30, and the rotation is stable.

[0032] In use, the drive motor 7 drives the first bevel gear 9 to mesh and rotate the second bevel gear 10, which in turn drives the threaded rod 4 to rotate. The threaded rod 4 rotates within the support ring 5, which in turn moves the support ring 5. This causes the brush strip 6 to move against the inner wall of the zinc oxide cooling pipe body 1, thus removing the powder from the inner wall of the zinc oxide cooling pipe body 1. The drive motor 7 can rotate forward and backward, which can drive the first bevel gear 9 to rotate forward and backward, which can drive the support ring 5 to move back and forth, and drive the brush strip 6 to brush the powder from the inner wall back and forth. This makes cleaning easy, and the movement can be controlled automatically to ensure that the powder on the inner wall of the zinc oxide cooling pipe body 1 is removed.

[0033] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.

Claims

1. A high purity zinc oxide cooling collection device comprising a zinc oxide cooling tube body (1), characterized by: The lower surface of the zinc oxide cooling pipe body (1) is provided with a strip-shaped feeding port (2). The inner surface of the zinc oxide cooling pipe body (1) is fixedly connected with a support seat (3). The support seat (3) is distributed and fixedly connected to the inner end surfaces of the left and right sides of the zinc oxide cooling pipe body (1). The inner surface of the support seat (3) is provided with a bearing (30). The inner surface of the support seat (3) is connected with a threaded rod (4) through the bearing (30). The outer surface of the threaded rod (4) is connected with a support ring (5) through a thread. The outer surface of the support ring (5) is provided with a brush strip (6). The outer end surface of the brush strip (6) is tightly attached to the inner surface of the zinc oxide cooling pipe body (1). The surface of the zinc oxide cooling pipe body (1) is fixedly connected with a drive motor (7). The drive shaft of the drive motor (7) is fixedly connected with a first bevel gear (9). The outer surface of one end of the threaded rod (4) is fixedly connected with a second bevel gear (10).

2. A high purity zinc oxide cooling collection device according to claim 1, wherein: The outer surface of the first bevel gear (9) of the drive motor (7) meshes with the outer surface of the second bevel gear (10), and the second bevel gear (10) meshes with the first bevel gear (9).

3. The high-purity zinc oxide cooling and collection device according to claim 1, characterized in that: The drive motor (7) is a forward and reverse drive motor.

4. The high-purity zinc oxide cooling and collection device according to claim 1, characterized in that: A receiving cylinder (11) is fixedly installed on the outer surface of the strip-shaped feeding port (2). An installation protrusion (12) is provided on the upper surface of the receiving cylinder (11). The outer surface of the installation protrusion (12) is installed on the outer surface of the strip-shaped feeding port (2).

5. The high-purity zinc oxide cooling and collecting device according to claim 4, characterized in that: The outer surface of the mounting protrusion (12) is fitted onto the outer surface of the strip-shaped feed port (2). The outer surface of the mounting protrusion (12) is connected to a bolt (13) by a thread. The bolt (13) is pressed and fixed to the outer surface of the strip-shaped feed port (2).

6. The high-purity zinc oxide cooling and collecting device according to claim 5, characterized in that: The bolts (13) are distributed on the outer surfaces of the left and right sides of the mounting protrusion (12).

7. The high-purity zinc oxide cooling and collecting device according to claim 4, characterized in that: The receiving cylinder (11) is fixedly connected to a handle (14) on its side, and the handle (14) is distributed on the outer surface of the left and right sides of the receiving cylinder (11).

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