Material mixing device for preparing nano carbon sol

Abstract

The utility model provides a material mixing device for preparing nano carbon sol, which comprises a material mixing tank and a heating bin, and the heating bin is mounted on the outer surface of the material mixing tank. The stirring device has the advantages that when the motor drives the first bevel gear to rotate, the second bevel gear, the third bevel gear, the main shaft and the frame are driven to rotate, the frame is located on the outer side of the main blade, the auxiliary blade and the main blade rotate, the auxiliary blade and the main blade are arranged in a high-low staggered mode, the auxiliary blade and the main blade rotate reversely, and nanometer carbon sol is stirred together. The nano carbon sol in the stirring tank can be covered more comprehensively, dead angles are reduced, and the stirring uniformity and efficiency are improved. When the main blades and the auxiliary blades rotate the raw materials, more complex fluid dynamic effects such as eddy current and shearing force can be generated, which is beneficial to uniform dispersion and mixing of the nano carbon sol. The stirring mode of the device can effectively prevent the situation, and the stability and dispersity of the nano carbon sol are kept.

Description

Technical Field

[0001] The utility model relates to the technical field of nano carbon sol preparation, in particular to a nano carbon sol preparation and mixing device. Background Art

[0002] The mixing device of nano carbon sol is a system specially designed for mixing and heating nano carbon sol.

[0003] It mainly includes a tank body and a stirring part, wherein the tank body: as the main storage and mixing container of nano-carbon sol, the tank body is usually made of corrosion-resistant and high-temperature resistant materials to ensure stability and safety during heating and mixing.

[0004] Stirring part: Located at the top of the tank, it is used to drive the mixing of the nanocarbon sol. The design of the stirring part should ensure that the nanocarbon sol inside the tank can be fully stirred to achieve a uniform mixing effect.

[0005] A conventional stirring section consists of an output shaft and stirring blades. The stirring blades are provided with multiple layers to stir the raw materials in the tank, thereby achieving mixing of the raw materials. However, due to its nanoscale particle size, nanocarbon sol is prone to agglomeration and precipitation. The conventional stirring section cannot solve such problems. Therefore, a new nanocarbon sol preparation and mixing device is proposed to solve the above problems. Utility Model Content

[0006] The purpose of the present invention is to solve at least one of the above technical deficiencies.

[0007] Therefore, one purpose of the present invention is to provide a device for preparing and mixing nano-carbon sol to solve the problems mentioned in the background technology and overcome the shortcomings of the prior art.

[0008] In order to achieve the above-mentioned purpose, an embodiment of the utility model provides a nano-carbon sol preparation mixing device, comprising a mixing tank and a heating chamber, wherein the outer surface of the mixing tank is equipped with a heating chamber, and an electric heating wire is built into the heating chamber;

[0009] A bracket is installed at the bottom of the mixing tank, and a discharge pipe is installed at the bottom of the mixing tank;

[0010] The top surface of the mixing tank is sequentially installed with a feed pipe, an air pipe and a water pipe, and the top of the mixing tank is installed with a top bin, which is a T-shaped structure;

[0011] A motor is fixedly connected to the end surface of the transverse part of the top bin, and a first bevel gear is fixedly connected to the output end of the motor;

[0012] A plurality of bearings are installed inside the top bin, and the bearings are connected by bearing frames;

[0013] The first bevel gear is movably connected to a bearing, a second bevel gear and a third bevel gear are movably connected to one side of the first bevel gear, and the second bevel gear is located above the third bevel gear;

[0014] The second bevel gear and the third bevel gear are movably connected to corresponding bearings, the middle of the second bevel gear is fixedly connected to a main shaft, the bottom of the third bevel gear is fixedly connected to a shaft sleeve, the bottom of the shaft sleeve is fixedly connected to a frame, the inner side of the frame is fixedly connected to a transverse auxiliary leaf, and the main shaft passes through the third bevel gear and the shaft sleeve;

[0015] The outer surface of the main shaft is fixedly connected with a transverse main leaf.

[0016] Preferably, any of the above schemes is that the tank shell of the mixing tank is made of stainless steel, and the discharge pipe is bent at ninety degrees.

[0017] The above technical solution is adopted: a heating element (such as a heating wire or a heating tube) is arranged in the heating chamber to heat the bottom of the tank body, thereby accelerating the mixing and reaction of the nano-carbon sol.

[0018] Preferably, the discharge pipe is integrated with a manual valve, and the feed pipe, air pipe and water pipe are all connected to the interior of the mixing tank for adding nano carbon sol, water and gas (such as air or inert gas) respectively.

[0019] Preferably, any of the above schemes is that the motor is installed transversely and the first bevel gear is arranged transversely.

[0020] Preferably, any of the above schemes comprises two horizontal bearings and one vertical bearing, and the second bevel gear and the third bevel gear are arranged horizontally.

[0021] Preferably, in any of the above schemes, the main shaft is arranged vertically, and the main shaft rotates synchronously with the second bevel gear.

[0022] The core structure of this device is: top bin, motor, first bevel gear, bearing, second bevel gear, third bevel gear, main shaft, sleeve, frame, auxiliary leaf and main leaf. The core advantages of this device are: improve the stirring part, design a coaxial reversing mechanism, when the motor drives the first bevel gear to rotate, it drives the second bevel gear and the third bevel gear to rotate, the main shaft and the frame rotate, the frame is located on the outside of the main leaf, the auxiliary leaf and the main leaf rotate, the auxiliary leaf and the main leaf are set at different heights, the auxiliary leaf and the main leaf reverse, and stir the nano-carbon sol together, which can more comprehensively cover the nano-carbon sol in the stirring tank, reduce dead angles, and improve the uniformity and efficiency of stirring. When the main leaf and the auxiliary leaf rotate the raw materials, more complex fluid dynamic effects such as eddy currents and shear forces can be generated, which helps to evenly disperse and mix the nano-carbon sol. Nano-carbon sol is prone to agglomeration and precipitation due to its nano-scale particle size. The stirring method of this device can effectively prevent this from happening and maintain the stability and dispersibility of the nano-carbon sol.

[0023] Preferably, any of the above schemes is that the outer surface of the frame is movably connected to the inner wall of the mixing tank, and the auxiliary leaves and the main leaves are vertically staggered.

[0024] The frame, auxiliary blades, main blades and main shaft constitute the stirring part. The design of the stirring part ensures that the nano-carbon sol inside the tank can be fully stirred to achieve a uniform mixing effect.

[0025] The design of the stirring part should ensure that the nanocarbon sol inside the tank can be fully stirred to achieve a uniform mixing effect.

[0026] When the nano carbon sol needs to be mixed, the required nano carbon sol, water and gas are added through the feed pipe, the gas pipe and the water pipe respectively.

[0027] Start the stirring part, start the motor, the first bevel gear drives the second bevel gear and the third bevel gear, drives the main shaft, the sleeve, the frame, the auxiliary blade and the main blade to rotate, so that they start to rotate and drive the nano carbon sol to mix in the tank.

[0028] At the same time, the heating element in the heating chamber is started to heat the tank body. During the heating process, the heat is transferred to the nano carbon sol, making it heated evenly and accelerating mixing and reaction.

[0029] Under the combined effects of stirring and heating, the nanocarbon sol is fully mixed and achieves the desired mixing effect.

[0030] When the mixing is completed, the discharge port is opened to discharge the mixed nano-carbon sol out of the tank.

[0031] Compared with the prior art, the advantages and beneficial effects of the utility model are:

[0032] The preparation and mixing device of the nano carbon sol is improved by the matching arrangement of the top bin, the motor, the first bevel gear, the bearing, the second bevel gear, the third bevel gear, the main shaft, the sleeve, the frame, the auxiliary leaf and the main leaf, and the stirring part is designed. The coaxial reversing mechanism is designed. When the motor drives the first bevel gear to rotate, the second bevel gear and the third bevel gear are driven to rotate, and the main shaft and the frame are rotated. The frame is located on the outside of the main leaf, the auxiliary leaf and the main leaf rotate, and the auxiliary leaf and the main leaf are arranged at different heights. The auxiliary leaf and the main leaf are reversed, and the nano carbon sol is stirred together, which can more comprehensively cover the nano carbon sol in the stirring tank, reduce dead angles, and improve the uniformity and efficiency of stirring. When the main leaf and the auxiliary leaf rotate the raw materials, more complex fluid dynamic effects such as eddy currents and shear forces can be generated, which are conducive to the uniform dispersion and mixing of the nano carbon sol. Due to its nano-scale particle size, the nano carbon sol is prone to agglomeration and precipitation. The stirring method of the device can effectively prevent this from happening and maintain the stability and dispersibility of the nano carbon sol.

[0033] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0035] Figure 1 It is a structural schematic diagram of the utility model from the first perspective;

[0036] Figure 2 It is a structural schematic diagram of the utility model from a second viewing angle;

[0037] Figure 3 This is a front view structural schematic diagram of the utility model;

[0038] Figure 4 It is a structural schematic diagram of the stirring part of the utility model.

[0039] In the figure: 1-mixing tank, 2-heating bin, 3-bracket, 4-discharge pipe, 5-feed pipe, 6-air pipe, 7-water pipe, 8-top bin, 9-motor, 10-first bevel gear, 11-bearing, 12-second bevel gear, 13-third bevel gear, 14-main shaft, 15-sleeve, 16-frame, 17-auxiliary leaf, 18-main leaf. DETAILED DESCRIPTION

[0040] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0041] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0042] like Figure 1-4 As shown, the nano-carbon sol preparation and mixing device comprises a mixing tank 1 and a heating chamber 2. The heating chamber 2 is installed on the outer surface of the mixing tank 1, and an electric heating wire is built in the heating chamber 2.

[0043] A bracket 3 is installed at the bottom of the mixing tank 1, and a discharge pipe 4 is installed at the bottom of the mixing tank 1;

[0044] The top surface of the mixing tank 1 is sequentially installed with a feed pipe 5, an air pipe 6 and a water pipe 7, and the top of the mixing tank 1 is installed with a top bin 8, which is a T-shaped structure;

[0045] A motor 9 is fixedly connected to the end surface of the transverse part of the top bin 8, and a first bevel gear 10 is fixedly connected to the output end of the motor 9;

[0046] A plurality of bearings 11 are installed inside the top bin 8, and the bearings 11 are connected by bearing frames;

[0047] The first bevel gear 10 is movably connected to a bearing 11, and a second bevel gear 12 and a third bevel gear 13 are movably connected to one side of the first bevel gear 10, and the second bevel gear 12 is located above the third bevel gear 13;

[0048] The second bevel gear 12 and the third bevel gear 13 are movably connected to the corresponding bearings 11, the middle of the second bevel gear 12 is fixedly connected to the main shaft 14, the bottom of the third bevel gear 13 is fixedly connected to the shaft sleeve 15, the bottom of the shaft sleeve 15 is fixedly connected to the frame 16, the inner side of the frame 16 is fixedly connected to the transverse auxiliary blade 17, and the main shaft 14 passes through the third bevel gear 13 and the shaft sleeve 15;

[0049] The outer surface of the main shaft 14 is fixedly connected with a transverse main blade 18 .

[0050] Embodiment 1: The tank shell of the mixing tank 1 is made of stainless steel, and the discharge pipe 4 is bent at ninety degrees. A heating element (such as a heating wire or a heating tube) is provided in the heating chamber 2 to heat the bottom of the tank body, thereby accelerating the mixing and reaction of the nanocarbon sol. A manual valve is integrated on the discharge pipe 4, and the feed pipe 5, the air pipe 6 and the water pipe 7 are all connected to the interior of the mixing tank 1. It is used to add nanocarbon sol, water and gas (such as air or inert gas) respectively.

[0051] Embodiment 2: The motor 9 is installed horizontally, and the first bevel gear 10 is arranged horizontally. The bearing 11 includes two horizontal and one vertical bearings, and the second bevel gear 12 and the third bevel gear 13 are arranged horizontally. The main shaft 14 is arranged vertically, and the main shaft 14 rotates synchronously with the second bevel gear 12. The outer surface of the frame 16 is movably connected to the inner wall of the mixing tank 1, and the auxiliary blades 17 and the main blades 18 are vertically staggered. The frame 16, the auxiliary blades 17, the main blades 18, and the main shaft 14 constitute a stirring section, and the design of the stirring section ensures that the nano-carbon sol inside the tank body can be fully stirred to achieve a uniform mixing effect. The design of the stirring section should ensure that the nano-carbon sol inside the tank body can be fully stirred to achieve a uniform mixing effect.

[0052] The working principle of the utility model is as follows:

[0053] When the nano carbon sol needs to be mixed, the required nano carbon sol, water and gas are added through the feed pipe 5, the gas pipe 6 and the water pipe 7 respectively.

[0054] Start the stirring part, start the motor 9, the first bevel gear 10 drives the second bevel gear 12 and the third bevel gear 13, drives the main shaft 14, the sleeve 15, the frame 16, the auxiliary blade 17 and the main blade 18 to rotate, so that they start to rotate and drive the nano carbon sol to mix in the tank.

[0055] At the same time, the heating element in the heating chamber 2 is started to heat the tank body. During the heating process, the heat is transferred to the nano carbon sol, so that it is heated evenly and the mixing and reaction are accelerated.

[0056] Under the combined effects of stirring and heating, the nanocarbon sol is fully mixed and achieves the desired mixing effect.

[0057] When the mixing is completed, the discharge pipe 4 is opened to discharge the mixed nano-carbon sol out of the tank.

[0058] Compared with the prior art, the present invention has the following beneficial effects:

[0059] The preparation and mixing device of the nano carbon sol is improved by the matching arrangement of the top bin 8, the motor 9, the first bevel gear 10, the bearing 11, the second bevel gear 12, the third bevel gear 13, the main shaft 14, the sleeve 15, the frame 16, the auxiliary leaf 17 and the main leaf 18, and the stirring part is designed to have a coaxial reversing mechanism. When the motor 9 drives the first bevel gear 10 to rotate, the second bevel gear 12 and the third bevel gear 13 are driven to rotate, the main shaft 14 and the frame 16 are rotated, the frame 16 is located on the outside of the main leaf 18, the auxiliary leaf 17 and the main leaf 18 rotate, the auxiliary leaf 17 and the main leaf 18 are arranged in a high and low misalignment, the auxiliary leaf 17 and the main leaf 18 are reversed, and the nano carbon sol is stirred together, which can more comprehensively cover the nano carbon sol in the stirring tank, reduce dead angles, and improve the uniformity and efficiency of stirring. When the main leaf 18 and the auxiliary leaf 17 rotate the raw materials, more complex fluid dynamic effects such as eddy currents and shear forces can be produced, which contributes to the uniform dispersion and mixing of the nano carbon sol. Nano carbon sol is prone to agglomeration and precipitation due to its nanometer-scale particle size. The stirring method of the device can effectively prevent this from happening and maintain the stability and dispersibility of the nano carbon sol.

Claims

1. A nano carbon sol preparation and mixing device, characterized in that: It comprises a mixing tank (1) and a heating bin (2), wherein the outer surface of the mixing tank (1) is provided with the heating bin (2), and an electric heating wire is built into the interior of the heating bin (2); A bracket (3) is installed at the bottom of the mixing tank (1), and a discharge pipe (4) is installed at the bottom of the mixing tank (1); The top surface of the mixing tank (1) is sequentially provided with a feed pipe (5), an air pipe (6) and a water pipe (7), and the top of the mixing tank (1) is provided with a top bin (8), and the top bin (8) is a T-shaped structure; A motor (9) is fixedly connected to the end surface of the transverse part of the top bin (8), and a first bevel gear (10) is fixedly connected to the output end of the motor (9); A plurality of bearings (11) are installed inside the top bin (8), and the bearings (11) are connected to each other via a bearing frame; the first bevel gear (10) is movably connected to a bearing (11), and a second bevel gear (12) and a third bevel gear (13) are movably connected to one side of the first bevel gear (10), and the second bevel gear (12) is located above the third bevel gear (13); The second bevel gear (12) and the third bevel gear (13) are movably connected to corresponding bearings (11); a main shaft (14) is fixedly connected to the middle of the second bevel gear (12); a shaft sleeve (15) is fixedly connected to the bottom of the third bevel gear (13); a frame (16) is fixedly connected to the bottom of the shaft sleeve (15); a transverse auxiliary blade (17) is fixedly connected to the inner side of the frame (16); and the main shaft (14) passes through the third bevel gear (13) and the shaft sleeve (15); The outer surface of the main shaft (14) is fixedly connected with a transverse main leaf (18).

2. The nanocarbon sol preparation and mixing device according to claim 1, characterized in that: The tank shell of the mixing tank (1) is made of stainless steel, and the discharge pipe (4) is bent at ninety degrees.

3. The nanocarbon sol preparation and mixing device according to claim 2, characterized in that: The discharge pipe (4) is integrated with a manual valve, and the feed pipe (5), the air pipe (6) and the water pipe (7) are all connected to the interior of the mixing tank (1).

4. The nanocarbon sol preparation and mixing device according to claim 3, characterized in that: The motor (9) is installed transversely, and the first bevel gear (10) is arranged transversely.

5. The nanocarbon sol preparation and mixing device according to claim 4, characterized in that: The bearing (11) comprises two transverse bearings and one vertical bearing, and the second bevel gear (12) and the third bevel gear (13) are arranged transversely.

6. The nanocarbon sol preparation and mixing device according to claim 5, characterized in that: The main shaft (14) is arranged vertically, and the main shaft (14) rotates synchronously with the second bevel gear (12).

7. The nanocarbon sol preparation and mixing device according to claim 6, characterized in that: The outer surface of the frame (16) is movably connected to the inner wall of the mixing tank (1), and the auxiliary blades (17) and the main blades (18) are arranged in a vertically staggered manner.

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