Dispersing and homogenizing device for nanometer titanium dioxide

Abstract

The utility model discloses a device for dispersing and homogenizing nano titanium dioxide, which relates to the technical field of homogenizing processing of titanium dioxide microspheres and comprises a containing mechanism, a stirring mechanism, a stirring mechanism and a control mechanism, and the containing mechanism is used for containing materials to be dispersed; the dispersing and homogenizing mechanism is used for dispersing the materials in the accommodating mechanism; the vertical cleaning mechanism comprises a fixed side plate, a hydraulic cylinder, an end plate, a transmission hard pipe, a transmission hose, an annular shell and a spray head; the fixed side plate is fixedly arranged on the right side of the dispersing barrel, the hydraulic cylinder is fixedly arranged at the bottom of the fixed side plate, and the end plate is located at the top of the fixed side plate and fixedly connected with an output shaft of the hydraulic cylinder. According to the dispersion device, the inner wall of the dispersion barrel and the outer wall of the dispersion rod can be cleaned conveniently, meanwhile, the solution output speed can be increased, solution residues are reduced, and the subsequent cleaning difficulty is further reduced.

Description

Technical Field

[0001] This utility model relates to the field of titanium dioxide microsphere homogenization processing technology, and in particular to a device for dispersing and homogenizing nano-titanium dioxide. Background Technology

[0002] Titanium dioxide, as an important inorganic salt filler in water-based coatings, has advantages such as stable chemical structure, strong weather resistance, high temperature resistance, high refractive index, strong tinting strength, and strong hiding power. It is widely used in coatings for construction, woodwork, and rail transportation.

[0003] A search revealed that utility model patent CN218459298U discloses a homogeneous suspension and dispersion device for titanium dioxide microspheres, comprising a dispersion cylinder, a frame, and a homogeneous dispersion component. The frame can be supported on a plane and is equipped with a semi-circular track. The dispersion cylinder is a circular cylinder that can be mounted on the track. The dispersion cylinder has a sliding edge that can slide along the track. A chain is mounted on the outside of the dispersion cylinder. A sprocket that meshes with the chain and drives the chain is mounted on the bottom side of the frame. The sprocket is driven by a first motor.

[0004] However, the above-mentioned device still has some drawbacks in actual use. The most obvious one is that in order to prevent the solution from flowing out during the dispersion and homogenization process, the dispersion tube is in a closed state, and the stirring rod is located inside the closed dispersion tube. Therefore, it is difficult to clean the stirring rod and the inner wall of the dispersion tube, and it is not convenient to use in practice.

[0005] Therefore, it is necessary to invent a device for dispersing and homogenizing nano-titanium dioxide to solve the above problems. Utility Model Content

[0006] The purpose of this invention is to provide a device for dispersing and homogenizing nano-titanium dioxide, which can conveniently clean the inner wall of the dispersion cylinder and the outer wall of the dispersion rod, while also accelerating the solution output speed, reducing solution residue, and further reducing the difficulty of subsequent cleaning. This solves the problem mentioned in the background art that, in order to avoid solution leakage during the dispersion and homogenization process, the dispersion cylinder is in a closed state, and the stirring rod is located inside the closed dispersion cylinder. Therefore, there is a great deal of operational difficulty in cleaning the stirring rod and the inner wall of the dispersion cylinder, which is not convenient in actual use.

[0007] According to one aspect of this disclosure, the following technical solution is provided: a device for dispersing and homogenizing nano-titanium dioxide, comprising:

[0008] A containing mechanism for containing materials to be dispersed;

[0009] A dispersion and homogenization mechanism for dispersing materials within a containing mechanism; and

[0010] A vertical cleaning mechanism, comprising a fixed side plate, a hydraulic cylinder, an end plate, a transmission rigid pipe, a transmission flexible pipe, an annular housing, and a nozzle;

[0011] The fixed side plate is fixedly installed on the right side of the dispersion cylinder, the hydraulic cylinder is fixedly installed at the bottom of the fixed side plate, the end plate is located at the top of the fixed side plate and is fixedly connected to the output shaft of the hydraulic cylinder, the transmission rigid pipe slides vertically through the top of the dispersion cylinder and extends into the interior of the dispersion cylinder, the transmission rigid pipe is fixedly installed on the left side of the bottom of the end plate, the transmission flexible pipe is fixedly installed through the rear side of the top of the transmission rigid pipe, the annular shell is fixedly connected to the bottom end of the transmission rigid pipe and located at the top of the inner cavity of the dispersion cylinder, and multiple nozzles are provided, and the multiple nozzles are evenly fixedly nested on the outer and inner sides of the annular shell.

[0012] According to at least one embodiment of the present disclosure, a device for dispersing and homogenizing nano-titanium dioxide includes a dispersing cylinder and a base, wherein the base is fixedly disposed at the bottom of the dispersing cylinder.

[0013] According to at least one embodiment of the present disclosure, the device for dispersing and homogenizing nano-titanium dioxide includes an inlet pipe and an outlet pipe, wherein the inlet pipe is fixedly disposed through the top left side of the dispersion cylinder, and the outlet pipe is fixedly disposed through the bottom left side of the dispersion cylinder.

[0014] According to at least one embodiment of the present disclosure, a dispersion and homogenization apparatus for nano-titanium dioxide includes a drive motor and a mounting plate. The drive motor is fixedly disposed on the top of the dispersion cylinder, and the mounting plate is located at the top of the inner cavity of the dispersion cylinder and is drively connected to the drive motor.

[0015] According to at least one embodiment of the present disclosure, the device for dispersing and homogenizing nano-titanium dioxide further includes a plurality of dispersing rods, which are uniformly fixedly disposed at the bottom of the mounting plate.

[0016] The technical effects and advantages of this utility model are as follows:

[0017] This invention features a vertical cleaning mechanism. When the solution is dispersed and homogenized, the input end of the transmission hose is connected to an air source. The air source continuously supplies airflow through the transmission hose into the transmission tube. After entering the annular housing, the airflow is sprayed through multiple nozzles onto the inner wall of the dispersion cylinder and the outer wall of the dispersion rod, blowing away any residual solution. This reduces solution residue and increases the internal pressure of the dispersion cylinder, thereby increasing the solution output speed. For subsequent cleaning of the inner wall of the dispersion cylinder and the outer wall of the dispersion rod, the transmission hose is connected to a liquid source. Similarly, cleaning fluid is sprayed through multiple nozzles onto the inner wall of the dispersion cylinder and the outer wall of the dispersion rod, cleaning them. During the cleaning process, a hydraulic cylinder, via an end plate and the transmission tube, continuously moves the transmission hose downwards, increasing the cleaning area. Compared to existing similar devices, this invention can more conveniently clean the inner wall of the dispersion cylinder and the outer wall of the dispersion rod, while also accelerating the solution output speed, reducing solution residue, and further simplifying subsequent cleaning. Attached Figure Description

[0018] The accompanying drawings illustrate exemplary embodiments of the present disclosure and, together with the description thereof, serve to explain the principles of the present disclosure. These drawings are included to provide a further understanding of the present disclosure and are incorporated in and constitute a part of this specification.

[0019] Figure 1 This is a schematic diagram of the overall structure of a nano-titanium dioxide dispersion and homogenization device according to one embodiment of the present disclosure.

[0020] Figure 2 This is a schematic diagram of the containment mechanism and the dispersion and homogenization mechanism of a nano-titanium dioxide dispersion and homogenization device according to one embodiment of the present disclosure.

[0021] Figure 3 This is a schematic diagram of a vertical cleaning mechanism structure for a nano-titanium dioxide dispersion and homogenization device according to one embodiment of the present disclosure.

[0022] The specific labels in the attached figures are as follows:

[0023] 1. Containing mechanism; 11. Dispersion cylinder; 12. Base; 13. Inlet pipe; 14. Outlet pipe;

[0024] 2. Dispersion and homogenization mechanism; 21. Drive motor; 22. Mounting plate; 23. Dispersion rod;

[0025] 3. Vertical cleaning mechanism; 31. Fixed side plate; 32. Hydraulic cylinder; 33. End plate; 34. Transmission rigid pipe; 35. Transmission flexible pipe; 36. Annular shell; 37. Nozzle. Detailed Implementation

[0026] For descriptive purposes, this disclosure may use spatial relative terms such as “below,” “under,” “below,” “down,” “above,” “above,” “higher,” and “side (e.g., in a “sidewall”)” to describe the relationship between one component and another component as shown in the accompanying drawings. In addition to the orientations depicted in the drawings, the spatial relative terms are also intended to encompass different orientations of the device during use, operation, and / or manufacture. For example, if the device in the drawings is flipped, a component described as “below” or “under” other components or features would subsequently be positioned “above” said other components or features. Thus, the exemplary term “below” can encompass both “above” and “below” orientations. Furthermore, the device may be otherwise positioned (e.g., rotated 90 degrees or in other orientations), thus interpreting the spatial relative descriptive terms used herein accordingly.

[0027] like Figures 1-3 As shown, the device for dispersing and homogenizing nano-titanium dioxide disclosed herein may include components such as a receiving mechanism 1, a dispersing and homogenizing mechanism 2, and a vertical cleaning mechanism 3.

[0028] like Figure 2 As shown in the present disclosure, the containing mechanism 1 includes a dispersion cylinder 11, a base 12, an inlet pipe 13, and an outlet pipe 14. The base 12 is fixedly disposed at the bottom of the dispersion cylinder 11, the inlet pipe 13 is fixedly disposed through the top left side of the dispersion cylinder 11, and the outlet pipe 14 is fixedly disposed through the bottom left side of the dispersion cylinder 11.

[0029] This allows the material to be dispersed to be input into the dispersion cylinder 11 through the inlet pipe 13, and the dispersed material to be output through the outlet pipe 14 after the dispersion is completed.

[0030] like Figure 2 As shown, in a preferred embodiment, the dispersion and homogenization mechanism 2 includes a drive motor 21, a mounting plate 22, and dispersion rods 23. The drive motor 21 is fixedly disposed on the top of the dispersion cylinder 11, the mounting plate 22 is located at the top of the inner cavity of the dispersion cylinder 11 and is connected to the drive motor 21 in a transmission manner, and multiple dispersion rods 23 are provided, with multiple dispersion rods 23 being uniformly fixedly disposed on the bottom of the mounting plate 22.

[0031] This facilitates the starting of the drive motor 21. After the drive motor 21 starts, it drives multiple dispersing rods 23 through the mounting plate 22 to continuously stir the material inside the dispersing cylinder 11, thereby achieving the dispersion and homogenization of the material inside the dispersing cylinder 11.

[0032] like Figure 3As shown in this disclosure, the vertical cleaning mechanism 3 includes a fixed side plate 31, a hydraulic cylinder 32, an end plate 33, a transmission rigid pipe 34, a transmission flexible pipe 35, an annular housing 36, and nozzles 37. The fixed side plate 31 is fixedly disposed on the right side of the dispersion cylinder 11, the hydraulic cylinder 32 is fixedly disposed at the bottom of the fixed side plate 31, the end plate 33 is located at the top of the fixed side plate 31 and is fixedly connected to the output shaft of the hydraulic cylinder 32, the transmission rigid pipe 34 slides vertically through the top of the dispersion cylinder 11 and extends into the interior of the dispersion cylinder 11, the transmission rigid pipe 34 is fixedly disposed on the bottom left side of the end plate 33, the transmission flexible pipe 35 is fixedly disposed through the top rear side of the transmission rigid pipe 34, the annular housing 36 is fixedly connected to the bottom end of the transmission rigid pipe 34 and is located at the top of the inner cavity of the dispersion cylinder 11, and multiple nozzles 37 are provided, which are evenly and fixedly nested on the outer and inner sides of the annular housing 36.

[0033] Therefore, to facilitate solution dispersion and homogenization before output, the input end of the transfer hose 35 is connected to the air source. The air source continuously supplies airflow into the transfer tube 34 through the transfer hose 35. After entering the annular housing 36, the airflow is sprayed through multiple nozzles 37 onto the inner wall of the dispersion cylinder 11 and the outer wall of the dispersion rod 23, thereby blowing away any residual solution from these surfaces. This reduces solution residue and increases the internal pressure of the dispersion cylinder 11, thus increasing the solution output speed. The inner wall of the dispersion cylinder 11 and the outer wall of the dispersion rod 23 are then cleaned. At the same time, the transmission hose 35 is connected to the liquid source. Similarly, the cleaning fluid is sprayed onto the inner wall of the dispersion cylinder 11 and the outer wall of the dispersion rod 23 through multiple nozzles 37, thereby cleaning the inner wall of the dispersion cylinder 11 and the outer wall of the dispersion rod 23. During the cleaning process, the hydraulic cylinder 32 drives the transmission hose 35 to move continuously downward through the end plate 33 and the transmission rigid pipe 34, thereby increasing the cleaning area. Compared with existing similar devices, it can not only complete the cleaning of the inner wall of the dispersion cylinder 11 and the outer wall of the dispersion rod 23 more conveniently, but also speed up the solution output speed, reduce solution residue, and further reduce the difficulty of subsequent cleaning.

[0034] It should also be noted that any content not described in detail in this specification is prior art known to those skilled in the art.

[0035] Those skilled in the art should understand that the above embodiments are merely for illustrating the present disclosure and are not intended to limit the scope of the disclosure. Those skilled in the art can make other changes or modifications based on the above disclosure, and these changes or modifications still fall within the scope of the present disclosure.

Claims

1. A device for dispersing and homogenizing nano-titanium dioxide, characterized in that, include: A containing mechanism for containing materials to be dispersed; A dispersion and homogenization mechanism is used to disperse materials inside a containing mechanism; as well as A vertical cleaning mechanism, comprising a fixed side plate, a hydraulic cylinder, an end plate, a transmission rigid pipe, a transmission flexible pipe, an annular housing, and a nozzle; The fixed side plate is fixedly installed on the right side of the dispersion cylinder, the hydraulic cylinder is fixedly installed at the bottom of the fixed side plate, the end plate is located at the top of the fixed side plate and is fixedly connected to the output shaft of the hydraulic cylinder, the transmission rigid pipe slides vertically through the top of the dispersion cylinder and extends into the interior of the dispersion cylinder, the transmission rigid pipe is fixedly installed on the left side of the bottom of the end plate, the transmission flexible pipe is fixedly installed through the rear side of the top of the transmission rigid pipe, the annular shell is fixedly connected to the bottom end of the transmission rigid pipe and located at the top of the inner cavity of the dispersion cylinder, and multiple nozzles are provided, and the multiple nozzles are evenly fixedly nested on the outer and inner sides of the annular shell.

2. The device for dispersing and homogenizing nano-titanium dioxide according to claim 1, characterized in that: The containing mechanism includes a dispersion cylinder and a base, with the base fixedly disposed at the bottom of the dispersion cylinder.

3. The device for dispersing and homogenizing nano-titanium dioxide according to claim 2, characterized in that: The containing mechanism further includes an inlet pipe and an outlet pipe. The inlet pipe is fixedly installed through the top left side of the dispersion cylinder, and the outlet pipe is fixedly installed through the bottom left side of the dispersion cylinder.

4. The device for dispersing and homogenizing nano-titanium dioxide according to claim 3, characterized in that: The dispersion and homogenization mechanism includes a drive motor and a mounting plate. The drive motor is fixedly mounted on the top of the dispersion cylinder, and the mounting plate is located at the top of the inner cavity of the dispersion cylinder and is connected to the drive motor for transmission.

5. The device for dispersing and homogenizing nano-titanium dioxide according to claim 4, characterized in that: The dispersion and homogenization mechanism also includes dispersion rods, and multiple dispersion rods are provided, which are uniformly fixed at the bottom of the mounting plate.

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