Nano-zinc oxide whisker preparation device

Abstract

The utility model provides a nano-zinc oxide whisker preparation device, which relates to the technical field of nano-zinc oxide crystal, and comprises a base, a reaction kettle, an end cover fixedly arranged on the left side of the top of the base, a booster jar fixedly arranged at the center of the top of the base, and an end cover movably connected with the top of the reaction kettle through threads and used for being opened by a user for maintenance and cleaning, the stirring mechanism is arranged in the reaction kettle and is used for stirring and mixing the raw materials to accelerate chemical reaction. Through the arrangement of the driving motor, the stirring rod, the stirring blades and other parts, the driving motor can conveniently drive the stirring rod and the stirring blades to rotate at a high speed to stir materials in the reaction kettle, so that the mixing reaction acceleration of the materials in the reaction kettle is improved, and the reaction time is saved; the internal raw material reaction is intensified through pressurization of the pressurizing tank, the material preparation efficiency is improved, and the material tends to be perfect.

Description

Technical Field

[0001] This utility model relates to the field of nano zinc oxide whisker technology, specifically to a nano zinc oxide whisker preparation device. Background Technology

[0002] Nano zinc oxide whiskers typically refer to zinc oxide whiskers with nanoscale dimensions. Their structure usually presents as needle-like or tetra-needle-like structures. This structure gives nano zinc oxide whiskers a large specific surface area and special physicochemical properties.

[0003] The preparation process of nano-zinc oxide whiskers typically includes raw material preparation, reaction synthesis, and post-processing. Specific preparation methods may vary depending on factors such as raw materials and reaction conditions. For example, nano-zinc oxide whiskers can be prepared using different synthesis methods such as gas-phase, liquid-phase, or solid-phase methods. However, most existing preparation equipment relies on the natural reaction of raw materials, which is time-consuming, labor-intensive, and inefficient, thus reducing the processing efficiency of the equipment.

[0004] Therefore, it is necessary to design and modify the preparation equipment to effectively prevent the problems of existing preparation equipment, which mostly rely on the natural reaction of raw materials to prepare the product, resulting in time-consuming, labor-intensive, and slow production efficiency. Utility Model Content

[0005] This invention provides a device for preparing nano zinc oxide whiskers, which solves the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, the technical solution of this utility model is as follows:

[0007] An embodiment of this utility model provides a device for preparing nano-zinc oxide whiskers, comprising:

[0008] Base;

[0009] The reactor is fixedly installed on the left side of the top of the base. The top of the reactor is connected to an end cap by a thread, which is used by the user to open it for inspection and cleaning.

[0010] The pressure tank is fixedly installed at the center of the top of the base;

[0011] The stirring mechanism, located inside the reactor, is used to stir and mix the raw materials to accelerate the chemical reaction;

[0012] The pressurization mechanism, located at the top of the base and at the front of the pressurization tank, is used to pressurize the pressurization tank for thorough mixing.

[0013] The above technical solution, with its mixing and pressurizing mechanisms, facilitates the mixing and reaction of raw materials, accelerates the reaction time, and simultaneously pressurizes the prepared material to reactivate unreacted molecules, thereby improving the integrity of the prepared material and increasing preparation efficiency.

[0014] Furthermore, the stirring mechanism includes a fixed disk, the surface of which is fixedly connected to the inner side of the reaction vessel. A drive motor is fixedly connected to the center of the inner side of the fixed disk via a cross disk. A stirring rod is fixedly connected to the output end of the drive motor. Stirring blades are fixedly connected to the top and bottom of the surface of the stirring rod.

[0015] Through the above technical solution, by setting up a drive motor, the stirring rod and stirring blade can be driven to rotate clockwise at high speed, and the rotating stirring blade stirs and tumbles the raw materials, causing them to react and fuse quickly.

[0016] Furthermore, the pressurization mechanism includes a pressurization pump, which is fixedly connected to the front end of the top of the base. A pipe is connected to the top of the pressurization pump, and the end of the pipe away from the pressurization pump is connected to the front end of the pressurization tank. A valve is provided at the back end of the pressurization tank, and a receiving bucket is fixedly connected to the back end of the top of the base at the position corresponding to the valve.

[0017] Through the above technical solution, by setting up a booster pump, atmospheric pressure can be increased and enter the interior of the booster tank through the pipeline. The atmospheric pressure inside the booster tank is higher than the external atmospheric pressure, which further intensifies and accelerates the reaction of the materials inside the booster tank.

[0018] Furthermore, a recycling bin is fixedly connected to the right side of the top of the base, and a return pipe is connected to the top of the right side of the pressurization tank. The end of the return pipe away from the pressurization tank is located at the top of the recycling bin.

[0019] The above technical solution, through the setting of the recycling tank and the return pipe, can assist the pressurization tank in its operation, avoiding the formation of gas-liquid mixture due to excessive internal pressure in the pressurization tank. The gas-liquid mixture is then collected and processed inside the recycling tank through the return pipe.

[0020] Furthermore, temperature and pressure gauges are provided on the left and right sides of the top of the end cap, and these temperature and pressure gauges are used in conjunction with the reaction vessel.

[0021] The above technical solution, through the setting of a temperature and pressure gauge, can help the reactor display the internal gas pressure and temperature in real time, thus avoiding the phenomenon of explosion caused by excessively high internal gas pressure and temperature.

[0022] Furthermore, each of the four corners of the pressure tank surface is fixedly connected to a support foot, and the end of the support foot away from the pressure tank is fixedly connected to the top of the base.

[0023] The above technical solution, through the setting of support feet, can assist the pressurization tank in its operation, while also providing support and fixation, thus preventing the pressurization tank from overturning and exploding due to collisions.

[0024] Furthermore, each of the four corners of the base is fixedly connected with a caster wheel, which works in conjunction with the base.

[0025] The above technical solution, with the addition of casters, assists the base in its work and also serves as a guide, preventing excessive frictional resistance during transport and thus avoiding inconvenience.

[0026] Furthermore, rubber pads are fixedly connected to the four corners of the bottom of the recycling bin, and the rubber pads are used in conjunction with the recycling bin.

[0027] The above technical solution, with the rubber pad, can assist the recycling bin in its operation and also provide protection, preventing scratches and wear caused by direct contact between the recycling bin and the base.

[0028] The above-described solution of this utility model has at least the following beneficial effects:

[0029] 1. This utility model, through the arrangement of components such as a drive motor, stirring rod, and stirring blade, facilitates the drive motor to drive the stirring rod and stirring blade to rotate at high speed to stir the materials inside the reactor, thereby accelerating the mixing reaction of the materials inside the reactor and saving reaction time.

[0030] 2. This utility model, through the design of components such as booster pumps and pipelines, facilitates pressurization of the booster tank, intensifies the reaction of internal raw materials, improves material preparation efficiency, and makes the materials more perfect. Attached Figure Description

[0031] Figure 1 This is a schematic diagram of the structure of the reaction vessel of this utility model;

[0032] Figure 2 This is a schematic diagram of the drive motor structure of this utility model;

[0033] Figure 3 This is a schematic diagram of the pressure tank structure of this utility model;

[0034] Figure 4 This is a schematic diagram of the structure of the recycling bin of this utility model.

[0035] Explanation of reference numerals in the attached figures:

[0036] 1. Base; 2. Reactor; 3. End cap; 4. Pressure tank; 5. Stirring mechanism; 501. Fixed plate; 502. Cross plate; 503. Drive motor; 504. Stirring rod; 505. Stirring blade; 6. Pressure boosting mechanism; 601. Pressure pump; 602. Pipeline; 603. Valve; 604. Receiving bucket; 7. Recovery box; 8. Return pipe; 9. Temperature and pressure gauge; 10. Support feet; 11. Casters; 12. Rubber pad. Detailed Implementation

[0037] Exemplary embodiments of the present invention will now be described in more detail with reference to the accompanying drawings. While exemplary embodiments of the present invention are shown in the drawings, it should be understood that the present invention may be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this invention will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

[0038] like Figures 1 to 4 As shown, this utility model provides a device for preparing nano-zinc oxide whiskers, comprising:

[0039] Base 1;

[0040] The reactor 2 is fixedly installed on the left side of the top of the base 1. The top of the reactor 2 is connected to the end cover 3 by a thread, which is used by the user to open for inspection and cleaning.

[0041] The pressure tank 4 is fixedly installed at the center of the top of the base 1;

[0042] The stirring mechanism 5 is located inside the reactor 2 and is used to stir and mix the raw materials to accelerate the chemical reaction.

[0043] The pressurizing mechanism 6 is located on top of the base 1 and at the front end of the pressurizing tank 4, and is used to pressurize the pressurizing tank 4 to fully mix the components.

[0044] like Figures 1 to 4 As shown, the stirring mechanism 5 includes a fixed plate 501, the surface of which is fixedly connected to the inner side of the reactor 2. A drive motor 503 is fixedly connected to the center of the inner side of the fixed plate 501 via a cross plate 502. A stirring rod 504 is fixedly connected to the output end of the drive motor 503. Stirring blades 505 are fixedly connected to the top and bottom of the surface of the stirring rod 504. The pressurizing mechanism 6 includes a pressurizing pump 601, which is fixedly connected to the front end of the top of the base 1. A pipe 602 is connected to the top of the pressurizing pump 601. The end of the pipe 602 away from the pressurizing pump 601 is connected to the front end of the pressurizing tank 4. A valve 603 is provided at the back end of the pressurizing tank 4. A receiving bucket 604 is fixedly connected to the back end of the top of the base 1, corresponding to the position of the valve 603.

[0045] Working principle in this embodiment of the utility model.

[0046] The drive motor 503 is fixedly connected to the stirring rod 504.

[0047] The drive motor 503 is fixedly installed at the bottom of the cross plate 502. The cross plate 502 is fixedly connected to the inner side of the fixed plate 501. The fixed plate 501 is fixedly connected to the inner wall of the reactor 2, serving as the power source for the stirring rod 504 and the stirring blade 505.

[0048] The output end of the drive motor 503 is directly connected to a stirring rod 504, which is used to transmit the rotational power of the drive motor 503.

[0049] Stirring blades 505 are fixedly connected to the top and bottom of the surface of the stirring rod 504. When the drive motor 503 is working, the stirring rod 504 and the stirring blades 505 rotate clockwise synchronously.

[0050] With multiple sets of stirring blades 505 positioned in different locations, the materials inside the reactor 2 can be stirred and mixed more thoroughly, accelerating the reaction.

[0051] The top of the booster pump 601 is connected to a pipe 602, through which the gas pressurized by the booster pump 601 is transported to the interior of the booster tank 4.

[0052] The increased air pressure inside the pressure tank 4 intensifies the reaction of the raw materials. At a certain time, the pressure is released by the pressure pump 601, and the valve 603 is manually opened. The valve 603 opens to release the material inside the pressure tank 4 for removal.

[0053] If the atmospheric pressure inside the pressurization tank 4 is too high, a gas-liquid mixture may be generated. The gas-liquid mixture is returned to the inside of the recovery tank 7 through the return tank 8 for collection and storage, and is used for pollution-free subsequent treatment.

[0054] The end cap 3 is installed on the reactor 2 via threads. The end cap 3, together with the thermo-pressure gauge 9, displays the temperature and pressure inside the reactor 2 digitally in real time, which is convenient for users to observe in real time and use for early warning.

[0055] Each of the four corners of the surface of the pressure tank 4 is fixedly connected with a support foot 10.

[0056] Multiple sets of support feet 10 support and fix the pressure tank 4 to prevent the pressure tank 4 from tipping over due to collisions on the surface of the base 1. The pressure tank 4 is prone to deformation and leakage accidents when subjected to external collisions, thus improving the stability of the pressure tank 4.

[0057] All four corners of the base 1 are fixedly connected with casters 11;

[0058] The casters 11 can assist the base 1 in moving, avoiding the inconvenience of operation during the overall transportation of the base 1.

[0059] Rubber pads 12 are fixedly connected to the four corners of the bottom of the recycling bin 7;

[0060] The rubber pad 12 assists the recycling bin 7 in its operation, while also reducing noise and impact, preventing scratches and damage to the base 1 during transport and placement.

[0061] like Figures 1 to 4 As shown, the pressurization mechanism 6 includes a pressurization pump 601. The pressurization pump 601 is fixedly connected to the front end of the top of the base 1. The top of the pressurization pump 601 is connected to a pipe 602. The end of the pipe 602 away from the pressurization pump 601 is connected to the front end of the pressurization tank 4. A valve 603 is provided at the back end of the pressurization tank 4. A receiving bucket 604 is fixedly connected to the back end of the top of the base 1 at the position corresponding to the valve 603.

[0062] In this embodiment of the utility model, the booster pump 601 is activated in conjunction with the pipeline 602 to pressurize the booster tank 4. The atmospheric pressure inside the booster tank 4 is higher than the external atmospheric pressure, which intensifies the reaction of the raw materials inside the booster tank 4. After a period of time, the booster pump 601 draws out atmospheric pressure to reduce the internal pressure of the booster tank 4. Then, the valve 603 is manually opened. The opening of the valve 603 allows the material inside the booster tank 4 to be discharged and collected inside the receiving bucket 604, which is convenient for the user to take out the material.

[0063] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.

Claims

1. A device for preparing nano-zinc oxide whiskers, characterized in that, include: Base (1); The reactor (2) is fixedly installed on the left side of the top of the base (1). The top of the reactor (2) is connected to the end cap (3) by a thread, which is used by the user to open for inspection and cleaning. The pressurization tank (4) is fixedly installed at the center of the top of the base (1); The stirring mechanism (5) is located inside the reactor (2) and is used to stir and mix the raw materials to accelerate the chemical reaction; The pressurizing mechanism (6) is located on the top of the base (1) and at the front end of the pressurizing tank (4) for pressurizing the pressurizing tank (4) to fully mix it.

2. The apparatus for preparing nano-zinc oxide whiskers according to claim 1, characterized in that, The stirring mechanism (5) includes a fixed disk (501), the surface of which is fixedly connected to the inner side of the reaction vessel (2). A drive motor (503) is fixedly connected to the center of the inner side of the fixed disk (501) via a cross disk (502). A stirring rod (504) is fixedly connected to the output end of the drive motor (503). Stirring blades (505) are fixedly connected to the top and bottom of the surface of the stirring rod (504).

3. The apparatus for preparing nano-zinc oxide whiskers according to claim 1, characterized in that, The pressurization mechanism (6) includes a pressurization pump (601). The pressurization pump (601) is fixedly connected to the front end of the top of the base (1). The top of the pressurization pump (601) is connected to a pipe (602). The end of the pipe (602) away from the pressurization pump (601) is connected to the front end of the pressurization tank (4). A valve (603) is provided at the back end of the pressurization tank (4). A receiving bucket (604) is fixedly connected to the back end of the top of the base (1) at the position corresponding to the valve (603).

4. The apparatus for preparing nano-zinc oxide whiskers according to claim 1, characterized in that, A recycling bin (7) is fixedly connected to the top right side of the base (1), and a return pipe (8) is connected to the top right side of the pressurization tank (4). The end of the return pipe (8) away from the pressurization tank (4) is located at the top of the recycling bin (7).

5. The apparatus for preparing nano-zinc oxide whiskers according to claim 1, characterized in that, Temperature and pressure gauges (9) are provided on the left and right sides of the top of the end cap (3), and the temperature and pressure gauges (9) are used in conjunction with the reactor (2).

6. The apparatus for preparing nano-zinc oxide whiskers according to claim 1, characterized in that, Support feet (10) are fixedly connected to the four corners of the surface of the pressure tank (4), and the end of the support foot (10) away from the pressure tank (4) is fixedly connected to the top of the base (1).

7. The apparatus for preparing nano-zinc oxide whiskers according to claim 1, characterized in that, The four corners of the bottom of the base (1) are fixedly connected with casters (11), and the casters (11) are used in conjunction with the base (1).

8. The apparatus for preparing nano-zinc oxide whiskers according to claim 4, characterized in that, Rubber pads (12) are fixedly connected to the four corners of the bottom of the recycling bin (7), and the rubber pads (12) are used in conjunction with the recycling bin (7).

Images