CN220425358U - Device capable of continuously preparing graphene - Google Patents
Device capable of continuously preparing graphene Download PDFInfo
- Publication number
- CN220425358U CN220425358U CN202321899658.1U CN202321899658U CN220425358U CN 220425358 U CN220425358 U CN 220425358U CN 202321899658 U CN202321899658 U CN 202321899658U CN 220425358 U CN220425358 U CN 220425358U
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- inner cylinder
- feeding pipe
- fixedly connected
- outer cylinder
- preparing graphene
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 229910021389 graphene Inorganic materials 0.000 title claims abstract description 21
- 238000006243 chemical reaction Methods 0.000 claims abstract description 24
- 238000002360 preparation method Methods 0.000 claims abstract description 21
- 238000007599 discharging Methods 0.000 claims description 18
- 238000000034 method Methods 0.000 description 7
- 230000003028 elevating effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 210000001503 joint Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
Abstract
The utility model relates to the technical field of graphene preparation devices, in particular to a device capable of continuously preparing graphene. The technical proposal comprises: the inner barrel is sleeved in the outer barrel, the top of the inner barrel is fixedly connected with a top cover, the top cover is provided with a long feeding pipe and a short feeding pipe, the bottom end of the long feeding pipe penetrates through the bottom plate of the inner barrel and then is communicated with the inside of the outer barrel, and the short feeding pipe is communicated with the inside of the inner barrel; the long feeding pipe is used for guiding materials into the outer cylinder for reaction preparation, and the materials can be fed into the inner cylinder for pretreatment through the short feeding pipe. According to the utility model, through the design of the inner cylinder, the long feeding pipe and the short feeding pipe, materials can be introduced into the outer cylinder through the long feeding pipe for reaction preparation, and simultaneously can be fed into the inner cylinder through the short feeding pipe for pretreatment, and the materials in the inner cylinder can be continuously reacted after the reaction of the materials in the outer cylinder is finished, so that continuous preparation is achieved.
Description
Technical Field
The utility model relates to the technical field of graphene preparation devices, in particular to a device capable of continuously preparing graphene.
Background
The preparation of graphene is from last material to final material, and the middle needs to be subjected to a plurality of pretreatment procedures such as precipitation and fermentation, and the existing preparation device is used for conveying the material into a reaction container for pretreatment, and directly carrying out reaction in the reaction container after the pretreatment is finished, so that the material transfer between the procedures is introduced, but the reaction container can not be continuously prepared, and the preparation efficiency of graphene is greatly influenced. Therefore, the utility model provides a device capable of continuously preparing graphene.
Disclosure of Invention
The utility model aims at solving the problems in the background art and provides a device capable of continuously preparing graphene.
The technical scheme of the utility model is as follows: the device capable of continuously preparing graphene comprises an outer cylinder, an inner cylinder is sleeved in the outer cylinder, a top cover is fixedly connected to the top of the inner cylinder, a long feeding pipe and a short feeding pipe are arranged on the top cover, the bottom end of the long feeding pipe penetrates through a bottom plate of the inner cylinder and then is communicated with the interior of the outer cylinder, and the short feeding pipe is communicated with the interior of the inner cylinder; the material is introduced into the outer cylinder through the long feeding pipe for reaction preparation, and simultaneously, the material can be fed into the inner cylinder through the short feeding pipe for pretreatment, and the material in the inner cylinder can be continuously reacted after the reaction of the material in the outer cylinder is finished, so that continuous preparation is achieved.
Preferably, the top of urceolus is provided with the elevating system who is used for driving the inner tube and reciprocates in order to change the interior reaction space of urceolus and make the inner tube be convenient for arrange the material, elevating system includes fixed ear piece of fixed connection in urceolus top, the upper surface fixedly connected with of fixed ear piece a plurality of support columns, the top fixedly connected with top collar of support column, rotate between top collar and the fixed ear piece and be connected with screw axis and direction polished rod, screw axis and top cap screwed connection, direction polished rod activity runs through the top cap.
Preferably, the upper surface of the top mounting ring is fixedly connected with a motor, and an output shaft of the motor is fixedly connected with the top end of the screw shaft.
Preferably, the bottom of the inner cylinder is provided with a discharge valve assembly, the bottom of the outer cylinder is provided with a discharge pipe, and the discharge pipe vertically corresponds to the discharge valve assembly.
Preferably, the discharging valve assembly comprises a discharging hole formed in the bottom of the inner cylinder and a valve block located above the discharging hole and capable of blocking the valve block, a spring column is fixedly connected to the upper surface of the bottom plate of the inner cylinder, and a spring is sleeved on the spring column after the spring column movably penetrates through the valve block.
Preferably, the top end of the spring column is provided with a round anti-drop block with the diameter larger than that of the spring.
Preferably, the top cover is detachably and fixedly connected with the top of the inner cylinder.
Preferably, the top cover is fixedly connected with the top of the inner cylinder through bolts so as to realize the convenient disassembly.
Compared with the prior art, the utility model has the following beneficial technical effects:
(1): according to the method, through the design of the inner cylinder, the long feeding pipe and the short feeding pipe, materials can be introduced into the outer cylinder through the long feeding pipe for reaction preparation, and simultaneously can be fed into the inner cylinder through the short feeding pipe for pretreatment, and the materials in the inner cylinder can be continuously reacted after the reaction of the materials in the outer cylinder is finished, so that continuous preparation is achieved;
(2): according to the device, through the design of the lifting mechanism, the inner cylinder can be driven to move up and down, the size of the inner cavity of the outer cylinder can be adjusted to adapt to different material preparation operations, the appearance size of the whole device can be changed, and meanwhile, the discharging pipe can be in butt joint with the discharging valve assembly, so that the discharging of the inner cylinder is completed;
(3): according to the discharging valve assembly, the discharging of the inner cylinder can be achieved through the discharging pipe arranged on the outer cylinder.
Drawings
Fig. 1 is a schematic structural view of an apparatus for continuously preparing graphene;
fig. 2 is a cross-sectional view of fig. 1.
Reference numerals: 1. an outer cylinder; 11. a discharge pipe;
2. an inner cylinder;
3. a top cover;
4. a long feeding pipe;
5. a short feeding pipe;
6. a lifting mechanism; 61. fixing the ear block; 62. a support column; 63. a top mounting ring; 64. a screw shaft; 65. guiding a polished rod; 66. a motor;
7. a discharge valve assembly; 71. a valve block; 72. a spring post; 73. a spring; 74. and a discharging hole.
Detailed Description
The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.
Examples
As shown in fig. 1-2, the device capable of continuously preparing graphene provided by the utility model comprises an outer cylinder 1, and support feet are arranged at the bottom of the outer cylinder 1. The inner cylinder 2 has been cup jointed in the urceolus 1, and bolt detachable fixedly connected with top cap 3 is passed through at the top of inner cylinder 2, and top cap 3 is provided with long pan feeding pipe 4 and short pan feeding pipe 5, and the bottom of long pan feeding pipe 4 runs through the inside intercommunication of urceolus 1 behind the bottom plate of inner cylinder 2, and short pan feeding pipe 5 communicates with the inside of inner cylinder 2. The long feeding pipe 4 is used for guiding materials into the outer barrel 1 for reaction preparation, meanwhile, the materials can be fed into the inner barrel 2 for pretreatment through the short feeding pipe 5, and the materials in the inner barrel 2 can be continuously reacted after the reaction of the materials in the outer barrel 1 is finished, so that continuous preparation is achieved.
The top of urceolus 1 is provided with the elevating system 6 that is used for driving the internal tube 2 and reciprocates in order to change the interior reaction space of urceolus 1 and make the internal tube 2 be convenient for arrange the material, elevating system 6 includes a pair of fixed ear piece 61 that an organic whole links firmly in urceolus 1 top, the upper surface fixedly connected with a pair of support column 62 of fixed ear piece 61, the top fixedly connected with top collar 63 of support column 62, rotate between top collar 63 and the fixed ear piece 61 and be connected with screw axis 64 and guide polished rod 65, screw axis 64 and top cap 3 screwed connection, guide polished rod 65 activity runs through top cap 3. The upper surface of the top mounting ring 63 is fixedly connected with a motor 66, and an output shaft of the motor 66 is fixedly connected with the top end of the screw shaft 64.
The bottom of the inner cylinder 2 is provided with a discharge valve assembly 7, the bottom of the outer cylinder 1 is provided with a discharge pipe 11, and the discharge pipe 11 vertically corresponds to the discharge valve assembly 7. The discharging valve assembly 7 comprises a discharging hole 74 formed in the bottom of the inner cylinder 2 and a valve block 71 which is arranged above the discharging hole 74 and can block the valve block 71, a spring column 72 is fixedly connected to the upper surface of the bottom plate of the inner cylinder 2, and a spring 73 is sleeved behind the spring column 72 movably penetrating through the valve block 71. The top end of the spring post 72 is provided with a circular anti-drop block with a diameter larger than that of the spring 73.
The working principle of the embodiment is as follows: through the design of the inner cylinder 2, the long feeding pipe 4 and the short feeding pipe 5, materials can be introduced into the outer cylinder 1 through the long feeding pipe 4 for reaction preparation, and simultaneously can be fed into the inner cylinder 2 through the short feeding pipe 5 for pretreatment, and the materials in the inner cylinder 2 can be continuously reacted after the reaction of the materials in the outer cylinder 1 is finished, so that continuous preparation is achieved;
specifically, the pretreated material is sent into the outer cylinder 1 through the long feeding pipe 4 for direct reaction, the material which is not pretreated is sent into the inner cylinder 2 through the short feeding pipe 5 for pretreatment, the material in the outer cylinder 1 is discharged through the discharging pipe 11 after the reaction of the material is finished, and the material in the inner cylinder 2 is pretreated and enters a formal preparation procedure. At this time, the materials which are not pretreated can be continuously sent into the outer cylinder 1 through the long feeding pipe 4 for pretreatment, and after the reaction of the materials in the inner cylinder 2 is finished, the materials in the outer cylinder 1 are pretreated, and the materials are circulated and reciprocated, so that the continuous preparation of the whole device is realized.
In the process, after the reaction of the materials in the inner cylinder 2 is finished, the inner cylinder 2 is driven to move downwards by the lifting mechanism 6, so that the discharge valve assembly 7 is in butt joint with the discharge pipe 11, and the materials in the inner cylinder 2 can be discharged through the discharge pipe 11;
in the process, the working process of the lifting mechanism 6 and the discharge valve assembly 7 is as follows: the output shaft of the motor 66 drives the screw shaft 64 to rotate, the screw shaft 64 drives the inner cylinder 2 to vertically move through screw connection with the top cover 3, when the inner cylinder 2 moves downwards, the top end of the discharge pipe 11 can extend into the discharge hole 74 and push the valve block 71 upwards, so that the valve block 71 is separated from the discharge hole 74, and materials in the inner cylinder 2 can be discharged into the discharge pipe 11 through the discharge hole 74 and then discharged. When the inner cylinder 2 moves up, the spring 73 pushes the valve block 71 downward by an elastic force to re-block the discharge hole 74.
The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.
Claims (8)
1. The device capable of continuously preparing graphene comprises an outer barrel (1), and is characterized in that: an inner cylinder (2) is sleeved in the outer cylinder (1), a top cover (3) is fixedly connected to the top of the inner cylinder (2), a long feeding pipe (4) and a short feeding pipe (5) are arranged on the top cover (3), the bottom end of the long feeding pipe (4) penetrates through the bottom plate of the inner cylinder (2) and then is communicated with the interior of the outer cylinder (1), and the short feeding pipe (5) is communicated with the interior of the inner cylinder (2); the long feeding pipe (4) is used for guiding materials into the outer cylinder (1) for reaction preparation, meanwhile, the materials can be fed into the inner cylinder (2) for pretreatment through the short feeding pipe (5), and the materials in the inner cylinder (2) can be continuously reacted after the reaction of the materials in the outer cylinder (1) is finished, so that continuous preparation is achieved.
2. The device capable of continuously preparing graphene according to claim 1, wherein a lifting mechanism (6) for driving the inner cylinder (2) to move up and down to change the reaction space in the outer cylinder (1) and enabling the inner cylinder (2) to be convenient for discharging is arranged at the top of the outer cylinder (1), the lifting mechanism (6) comprises a fixed lug block (61) fixedly connected to the top end of the outer cylinder (1), a plurality of support columns (62) are fixedly connected to the upper surface of the fixed lug block (61), a top mounting ring (63) is fixedly connected to the top end of the support column (62), a screw shaft (64) and a guide polished rod (65) are rotatably connected between the top mounting ring (63) and the fixed lug block (61), the screw shaft (64) is in spiral connection with the top cover (3), and the guide polished rod (65) movably penetrates through the top cover (3).
3. The device capable of continuously preparing graphene according to claim 2, wherein a motor (66) is fixedly connected to the upper surface of the top mounting ring (63), and an output shaft of the motor (66) is fixedly connected to the top end of the screw shaft (64).
4. The device capable of continuously preparing graphene according to claim 1, wherein a discharge valve assembly (7) is arranged at the bottom of the inner cylinder (2), a discharge pipe (11) is arranged at the bottom of the outer cylinder (1), and the discharge pipe (11) vertically corresponds to the discharge valve assembly (7).
5. The device capable of continuously preparing graphene according to claim 4, wherein the discharging valve assembly (7) comprises a discharging hole (74) formed in the bottom of the inner cylinder (2) and a valve block (71) which is arranged above the discharging hole (74) and can block the valve block (71), a spring column (72) is fixedly connected to the upper surface of a bottom plate of the inner cylinder (2), and the spring column (72) movably penetrates through the valve block (71) and is sleeved with a spring (73).
6. The device for continuously preparing graphene according to claim 5, wherein the top end of the spring column (72) is provided with a circular anti-drop block with a diameter larger than that of the spring (73).
7. The device for continuously preparing graphene according to claim 1, wherein the top cover (3) is detachably and fixedly connected with the top of the inner cylinder (2).
8. The device for continuously preparing graphene according to claim 7, wherein the top cover (3) is fixedly connected with the top of the inner cylinder (2) through bolts so as to realize the convenient disassembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321899658.1U CN220425358U (en) | 2023-07-19 | 2023-07-19 | Device capable of continuously preparing graphene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321899658.1U CN220425358U (en) | 2023-07-19 | 2023-07-19 | Device capable of continuously preparing graphene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220425358U true CN220425358U (en) | 2024-02-02 |
Family
ID=89693886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321899658.1U Active CN220425358U (en) | 2023-07-19 | 2023-07-19 | Device capable of continuously preparing graphene |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220425358U (en) |
-
2023
- 2023-07-19 CN CN202321899658.1U patent/CN220425358U/en active Active
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