CN215963542U - Oxidation reation kettle is used in graphite alkene production - Google Patents
Oxidation reation kettle is used in graphite alkene production Download PDFInfo
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- CN215963542U CN215963542U CN202121826851.3U CN202121826851U CN215963542U CN 215963542 U CN215963542 U CN 215963542U CN 202121826851 U CN202121826851 U CN 202121826851U CN 215963542 U CN215963542 U CN 215963542U
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Abstract
The utility model discloses an oxidation reaction kettle for graphene production, relates to the field of graphene production, and aims to solve the problem that the quality of a finished graphene product is affected due to the fact that an oxidant of the existing oxidation reaction kettle for graphene production is not uniformly sprayed. The device is novel in structure, and the oxidant can be sprayed more uniformly, so that the local heating phenomenon caused by nonuniform oxidant spraying is avoided, the working efficiency of the device is increased, and the quality of a graphene finished product is improved.
Description
Technical Field
The utility model relates to the field of graphene production, in particular to an oxidation reaction kettle for graphene production.
Background
Graphene is used as a novel material, and meanwhile, the graphene has excellent optical, electrical and mechanical properties and has important application prospects in high and new industries, multiple methods are used for manufacturing the graphene, wherein a redox method is adopted, the method is simple to operate, high in yield and wide in application range, a reaction kettle is generally used for carrying out redox reaction, but the existing problems that the oxidant of the oxidation reaction kettle is not uniformly sprayed during partial graphene production and the quality of a graphene finished product is influenced are solved.
SUMMERY OF THE UTILITY MODEL
The oxidation reaction kettle for graphene production provided by the utility model solves the problem that the quality of a finished graphene product is influenced due to uneven spraying of an oxidant of the oxidation reaction kettle for producing part of graphene.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an oxidation reaction kettle for graphene production comprises a main body, wherein a liquid inlet mechanism is arranged at the top of the main body, a feeding mechanism is arranged on the side surface of the liquid inlet mechanism, a stirring mechanism is arranged on the side surface of the main body, a supporting column is arranged at the bottom of the main body, a reaction kettle body is arranged in the main body, a heat preservation layer is arranged on the outer side of the reaction kettle body, and a cooling layer is arranged on the outer side of the heat preservation layer;
feed liquor mechanism includes that oxidant bin, supporting legs, lower liquid pipe, rotating tube, stock solution storehouse, first motor, first rotation wheel, belt, second rotate the wheel, the main part top is provided with the supporting legs, the top of supporting legs is provided with the oxidant bin, the lower liquid pipe has been seted up to the inside bottom of oxidant bin, the lower liquid pipe below is provided with the rotating tube, the inside first motor that is provided with of reation kettle body, the output shaft top of first motor is provided with first rotation wheel, first rotation wheel surface is provided with the belt, the rotating tube bottom is provided with the stock solution storehouse, the rotating tube surface is provided with the second and rotates the wheel.
Preferably, the bottom of the liquid outlet pipe is located inside the rotating pipe, the bottom inside the oxidant storage box is in a V-shaped arrangement, the position of the first rotating wheel and the position of the second rotating wheel are corresponding, and the first rotating wheel and the second rotating wheel are connected through a belt.
Preferably, feed mechanism includes solid inlet pipe, closing plate, liquid inlet pipe, solid inlet pipe and liquid inlet pipe all set up at the main part top, solid inlet pipe and liquid inlet pipe all run through cooling layer, heat preservation and reation kettle body top, the one end of solid inlet pipe and liquid inlet pipe all is located reation kettle body inside, the solid inlet pipe top is provided with the closing plate.
Preferably, rabbling mechanism includes install bin, second motor, dwang, stirring leaf, fixed block, outage, the install bin is located the main part side, the inside second motor that is provided with of install bin, the output shaft top of second motor is provided with the dwang, dwang fixed surface installs the fixed block, the both sides of fixed block all are provided with the stirring leaf.
Preferably, the dwang is provided with two, two the dwang all disposes the second motor, every the equal fixed mounting in dwang surface has a plurality of fixed blocks, every the both sides of fixed block all are provided with the stirring leaf, every a plurality of outage have all been seted up on the stirring leaf surface.
Preferably, a water inlet and a water outlet are formed in the side face of the main body, one ends of the water inlet and the water outlet are located inside the cooling layer, and a discharge hole is formed in the bottom of the reaction kettle main body.
The utility model has the beneficial effects that:
1. through docking liquid outlet pipe and rotating tube, make the oxidant can get into the stock solution storehouse of rotating tube bottom through the liquid outlet pipe, first motor drives first rotation wheel simultaneously and rotates, first rotation wheel rotates and rotates through the belt drive second rotation wheel and rotates, the second rotates the wheel and rotates and drive the rotating tube and rotate, thereby make the stock solution storehouse rotate, make the inside oxidant of stock solution storehouse evenly spill, make the oxidant fully contact with graphite, promote the oxidation effect, and then promote graphite product quality.
2. Drive the dwang through the second motor and rotate, the dwang rotates and drives the fixed block and rotate, and the fixed block rotates and drives the stirring leaf and rotate and stir the inside graphite of reation kettle, makes graphite fully contact with the oxidant, promotes reaction rate, further increases the practicality of device, increases the work efficiency of device simultaneously.
In conclusion, the device not only can make spraying of oxidant more even to avoid the oxidant to spray the local phenomenon of generating heat that inhomogeneous caused, increased the work efficiency of device simultaneously, promote graphite alkene finished product quality, solved current partial graphite alkene production with oxidation reation kettle's oxidant and sprayed inhomogeneously, influence graphite alkene finished product quality's problem.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a schematic structural diagram of the present invention.
FIG. 3 is an enlarged view of the utility model at A in FIG. 2.
Reference numbers in the figures: 1. a main body; 2. a liquid inlet mechanism; 201. an oxidant storage tank; 202. supporting legs; 203. a liquid discharging pipe; 204. rotating the tube; 205. a liquid storage bin; 206. a first motor; 207. a first rotating wheel; 208. a belt; 209. a second rotating wheel; 3. a feeding mechanism; 301. a solids feed tube; 302. a sealing plate; 303. a liquid feed conduit; 4. a stirring mechanism; 401. installing a box; 402. a second motor; 403. rotating the rod; 404. stirring blades; 405. a fixed block; 406. a drain hole; 5. a support pillar; 6. a cooling layer; 7. a heat-insulating layer; 8. a reaction kettle body; 9. a water inlet; 10. a discharge port; 11. and a water outlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 3, the present invention provides the following technical solutions: an oxidation reaction kettle for graphene production comprises a main body 1, wherein a liquid inlet mechanism 2 is arranged at the top of the main body 1, a feeding mechanism 3 is arranged on the side surface of the liquid inlet mechanism 2, a stirring mechanism 4 is arranged on the side surface of the main body 1, a supporting column 5 is arranged at the bottom of the main body 1, a reaction kettle body 8 is arranged inside the main body 1, a heat preservation layer 7 is arranged on the outer side of the reaction kettle body 8, and a cooling layer 6 is arranged on the outer side of the heat preservation layer 7;
In this embodiment, the bottom of the liquid discharging pipe 203 is located inside the rotating pipe 204, the bottom end inside the oxidant storage tank 201 is arranged in a V-shape, the first rotating wheel 207 corresponds to the second rotating wheel 209 in position, and the first rotating wheel 207 and the second rotating wheel 209 are connected by the belt 208, by butting the liquid discharging pipe 203 and the rotating pipe 204, the oxidant inside the oxidant storage tank 201 can enter the liquid storage bin 205 at the bottom of the rotating pipe 204 through the liquid discharging pipe 203, meanwhile, the first motor 206 drives the first rotating wheel 207 to rotate, the first rotating wheel 207 rotates to drive the second rotating wheel 209 to rotate through the belt 208, the second rotating wheel 209 rotates to drive the rotating pipe 204 to rotate, thereby rotating the liquid storage bin 205, uniformly spraying the oxidant inside the liquid storage bin 205, fully contacting graphite, and improving the oxidation effect, thereby promoting the quality of graphene products.
Further, feed mechanism 3 includes solid feed pipe 301, closing plate 302, liquid feed pipe 303, solid feed pipe 301 and liquid feed pipe 303 all set up at 1 top in main part, solid feed pipe 301 and liquid feed pipe 303 all run through cooling layer 6, heat preservation 7 and the 1 top of reation kettle body, the one end of solid feed pipe 301 and liquid feed pipe 303 all is located reation kettle body 8 inside, solid feed pipe 301 top is provided with closing plate 302.
Besides, the stirring mechanism 4 includes an installation box 401, a second motor 402, a rotating rod 403, two stirring blades 404, fixed blocks 405 and liquid discharge holes 406, the installation box 401 is located on the side of the main body 1, the second motor 402 is arranged inside the installation box 401, the top of the output shaft of the second motor 402 is provided with the rotating rod 403, the fixed blocks 405 are fixedly installed on the surface of the rotating rod 403, the two stirring blades 404 are arranged on the two sides of the fixed blocks 405, the two rotating rods 403 are provided with two rotating rods 403, the second motor 402 is arranged on the two rotating rods 403, a plurality of fixed blocks 405 are fixedly installed on the surface of each rotating rod 403, the stirring blades 404 are arranged on the two sides of each fixed block 405, a plurality of liquid discharge holes 406 are arranged on the surface of each stirring blade 404, a water inlet 9 and a water outlet 11 are arranged on the side of the main body 1, and one end of the water inlet 9 and one end of the water outlet 11 are located inside the cooling layer 6, the bottom of reation kettle main part 8 is provided with discharge gate 10, drives dwang 403 through the inside second motor 402 of install bin 401 and rotates, and dwang 403 rotates and drives fixed block 405 and rotate, and fixed block 405 rotates and drives stirring leaf 404 and rotate and stir the graphite inside reation kettle body 8, makes graphite fully contact with the oxidant, promotes reaction rate, further increases the practicality of device, increases the work efficiency of device simultaneously.
When the utility model is used, the main body 1 is firstly installed at a proper position through the supporting column 5, then the inside of the oxidant storage tank 201 is added with the oxidant, then the sealing plate 302 is opened, graphite is thrown into the inside of the reaction kettle body 8 through the solid feeding pipe 301, then sulfuric acid is poured into the inside of the reaction kettle body 8 through the liquid feeding pipe 303, the liquid discharging pipe 203 is butted with the rotating pipe 204, so that the oxidant in the oxidant storage tank 201 can enter the liquid storage bin 205 at the bottom of the rotating pipe 204 through the liquid discharging pipe 203, simultaneously the first motor 206 drives the first rotating wheel 207 to rotate, the first rotating wheel 207 drives the second rotating wheel 209 to rotate through the belt 208, the second rotating wheel 209 rotates to drive the rotating pipe 204 to rotate, thereby the liquid storage bin 205 rotates, the oxidant in the liquid storage bin 205 is uniformly sprayed out, and then the second motor 402 in the installation box 401 drives the rotating rod 403 to rotate, dwang 403 rotates and drives fixed block 405 and rotates, fixed block 405 rotates and drives stirring leaf 404 and rotate and stir the graphite inside reation kettle body 8, make solution discharge through outage 406, make graphite fully contact with the oxidant, promote reaction rate, the back of finishing the reaction, cool off cooling layer 6 through water inlet 9, then pass through outlet 11 with the cooling water in the cooling layer 6 and discharge, and keep warm through heat preservation 7, simultaneously through discharge gate 10 with graphite discharge can.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. An oxidation reaction kettle for graphene production comprises a main body (1), and is characterized in that a liquid inlet mechanism (2) is arranged at the top of the main body (1), a feeding mechanism (3) is arranged on the side surface of the liquid inlet mechanism (2), a stirring mechanism (4) is arranged on the side surface of the main body (1), a support column (5) is arranged at the bottom of the main body (1), a reaction kettle body (8) is arranged inside the main body (1), a heat preservation layer (7) is arranged on the outer side of the reaction kettle body (8), and a cooling layer (6) is arranged on the outer side of the heat preservation layer (7);
the liquid inlet mechanism (2) comprises an oxidant storage tank (201), a supporting leg (202), a liquid discharging tube (203), a rotating tube (204), a liquid storage bin (205), a first motor (206), a first rotating wheel (207), a belt (208) and a second rotating wheel (209), wherein the supporting leg (202) is arranged at the top of the main body (1), the oxidant storage tank (201) is arranged at the top of the supporting leg (202), the liquid discharging tube (203) is arranged at the bottom inside the oxidant storage tank (201), the rotating tube (204) is arranged below the liquid discharging tube (203), the first motor (206) is arranged inside the reaction kettle body (8), the first rotating wheel (207) is arranged at the top of an output shaft of the first motor (206), the belt (208) is arranged on the surface of the first rotating wheel (207), the liquid storage bin (205) is arranged at the bottom of the rotating tube (204), and a second rotating wheel (209) is arranged on the surface of the rotating pipe (204).
2. The oxidation reaction kettle for producing graphene according to claim 1, wherein the bottom of the liquid dropping pipe (203) is located inside the rotating pipe (204), the bottom end inside the oxidant storage tank (201) is arranged in a V shape, the first rotating wheel (207) corresponds to the second rotating wheel (209) in position, and the first rotating wheel (207) and the second rotating wheel (209) are connected through a belt (208).
3. The oxidation reaction kettle for graphene production according to claim 1, wherein the feeding mechanism (3) comprises a solid feeding pipe (301), a sealing plate (302) and a liquid feeding pipe (303), the solid feeding pipe (301) and the liquid feeding pipe (303) are both disposed at the top of the main body (1), the solid feeding pipe (301) and the liquid feeding pipe (303) both penetrate through the cooling layer (6), the insulating layer (7) and the top of the reaction kettle body (8), one end of each of the solid feeding pipe (301) and the liquid feeding pipe (303) is located inside the reaction kettle body (8), and the sealing plate (302) is disposed at the top of the solid feeding pipe (301).
4. The oxidation reaction kettle for producing graphene according to claim 1, wherein the stirring mechanism (4) comprises an installation box (401), a second motor (402), a rotating rod (403), stirring blades (404), a fixed block (405) and a liquid discharge hole (406), the installation box (401) is located on the side of the main body (1), the second motor (402) is arranged inside the installation box (401), the rotating rod (403) is arranged at the top of an output shaft of the second motor (402), the fixed block (405) is fixedly installed on the surface of the rotating rod (403), and the stirring blades (404) are arranged on two sides of the fixed block (405).
5. The oxidation reaction kettle for producing graphene according to claim 4, wherein two rotating rods (403) are provided, each of the two rotating rods (403) is provided with a second motor (402), a plurality of fixed blocks (405) are fixedly mounted on the surface of each rotating rod (403), stirring blades (404) are arranged on two sides of each fixed block (405), and a plurality of liquid discharge holes (406) are formed in the surface of each stirring blade (404).
6. The oxidation reaction kettle for producing graphene according to claim 1, wherein a water inlet (9) and a water outlet (11) are arranged on the side surface of the main body (1), one end of each of the water inlet (9) and the water outlet (11) is located inside the cooling layer (6), and a discharge hole (10) is arranged at the bottom of the reaction kettle body (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121826851.3U CN215963542U (en) | 2021-08-06 | 2021-08-06 | Oxidation reation kettle is used in graphite alkene production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121826851.3U CN215963542U (en) | 2021-08-06 | 2021-08-06 | Oxidation reation kettle is used in graphite alkene production |
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| Publication Number | Publication Date |
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| CN215963542U true CN215963542U (en) | 2022-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121826851.3U Active CN215963542U (en) | 2021-08-06 | 2021-08-06 | Oxidation reation kettle is used in graphite alkene production |
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| CN (1) | CN215963542U (en) |
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2021
- 2021-08-06 CN CN202121826851.3U patent/CN215963542U/en active Active
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