CN216737599U - Vertical furnace for preparing graphene - Google Patents
Vertical furnace for preparing graphene Download PDFInfo
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- CN216737599U CN216737599U CN202123292417.4U CN202123292417U CN216737599U CN 216737599 U CN216737599 U CN 216737599U CN 202123292417 U CN202123292417 U CN 202123292417U CN 216737599 U CN216737599 U CN 216737599U
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Abstract
The utility model belongs to the technical field of graphene production, and relates to a vertical furnace for preparing graphene, which comprises a base, wherein the top of the base is fixedly connected with a vertical furnace body and a water tank, the top of the vertical furnace body is fixedly connected with an air exhaust fan, the top of the air exhaust fan is fixedly connected with an exhaust pipe, and the other side of the exhaust pipe penetrates through a hot water tank and is positioned in the hot water tank. Its beneficial effect is, this a vertical furnace for preparing graphite alkene, through setting up heat exchange tube and hot-water tank, the heat exchange tube can carry out cold and hot exchange with the heat of tail gas and the water in the hot-water tank, thereby tentatively cool down tail gas, also can utilize hot resources simultaneously, avoid hot resources waste, through setting up water pump and spray pipe, water pump work is carried the spray pipe with the water in the water purification case, spray the dust removal incasement by the shower nozzle of spray pipe again, thereby remove dust to the temperature that gets into the dust removal incasement, also cool down again tail gas simultaneously.
Description
Technical Field
The utility model belongs to the technical field of graphene production, and particularly relates to a vertical furnace for preparing graphene.
Background
Due to good physicochemical properties of graphene, such as ultrahigh carrier mobility, high light transmittance, good mechanical properties and the like, the graphene is widely researched and shows potential practical values in the fields of transparent conductive films, photoelectric detection, catalysis, biological detection and the like.
As disclosed in the chinese patent, a vertical furnace for preparing graphene is disclosed in the following publication No.: CN210710764U, published date: 20200609, although the device can improve the quality of graphene, a large amount of tail gas can be produced when the vertical furnace works, and if the tail gas is directly discharged, the influence on the surrounding environment can be caused, so that the use requirement of people cannot be met.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides the vertical furnace for preparing the graphene, which has the advantage of environmental protection and solves the problem of use requirement of air pollution.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: a vertical furnace for preparing graphene comprises a base, wherein the top of the base is fixedly connected with a vertical furnace body and a water tank, the top of the vertical furnace body is fixedly connected with an air exhaust fan, the top of the air exhaust fan is fixedly connected with an exhaust pipe, the other side of the exhaust pipe penetrates through a hot water tank and is positioned in the hot water tank, the other side of the exhaust pipe is fixedly connected with a heat exchange pipe, the top of the hot water tank is fixedly connected with a water purification tank and a dust removal tank, the other side of the heat exchange pipe penetrates through the dust removal tank and is positioned in the dust removal tank, the top of the water purification tank is fixedly connected with a water purifier, the bottom of the dust removal tank is fixedly connected with the top of the water purifier, the bottom of the water purifier penetrates through the water purification tank and is positioned in the water purification tank, the dust removal tank is fixedly connected with a water spray pipe, the bottom of the inner wall of the water purification tank is fixedly connected with a water pump, and one side of the water pump is fixedly connected with a water pipe, the opposite side of raceway passes dust removal case and spray pipe fixed connection, the top fixedly connected with tail gas cleaner of dust removal case, fixedly connected with connecting pipe between dust removal case and the tail gas cleaner.
Through adopting the above-mentioned scheme, through setting up heat exchange tube and hot-water tank, the heat exchange tube can carry out cold and hot exchange with the heat of tail gas and the water in the hot-water tank, thereby tentatively cool down tail gas, also can utilize hot resources simultaneously, avoid the waste of hot resources, through setting up water pump and spray pipe, water pump work carries the spray pipe with the water in the water purification case, spray the dust removal incasement by the shower nozzle of spray pipe again, thereby remove dust to the temperature that gets into the dust removal incasement, also cool down once more tail gas simultaneously, through setting up the water purifier, the water purifier can carry out filtration purification with the water after using in carrying the water purification case again, thereby carry out water recycle, the purpose of water economy resource has been reached.
Preferably, the rear side of the inner wall of the hot water tank is fixedly connected with a temperature sensor, the surface of the hot water tank is fixedly connected with a display screen, and the temperature sensor is electrically connected with the display screen through a wire.
Through adopting above-mentioned scheme, through setting up temperature-sensing ware, can detect the temperature of hot-water tank internal water to can in time discharge the hot water after water reaches suitable temperature.
Preferably, the rear side of the inner wall of the hot water tank is fixedly connected with a liquid level device, and the liquid level device is electrically connected with the display screen through a wire.
By adopting the above scheme, through setting up the level gauge, can conveniently detect the liquid level of the water in the hot-water tank to remind the staff in time to add water.
Preferably, the surface of the hot water tank is fixedly connected with a power supply box, and a power supply device is fixedly connected in the power supply box.
By adopting the scheme, the power supply device can conveniently supply power to the device and ensure the normal operation of the device.
Preferably, one side of the hot water tank is fixedly connected with a drain valve, and the heat exchange tube is arranged in the hot water tank in an S shape.
By adopting the scheme, the water in the hot water tank can be conveniently discharged for use by arranging the drain valve.
Preferably, the surface of the hot water tank is fixedly connected with a control switch, and the control switch is electrically connected with all electrical appliances through wires.
By adopting the scheme, the control switch is arranged, so that the control of all the electric appliances in the device can be conveniently carried out by workers.
(III) advantageous effects
Compared with the prior art, the utility model provides the vertical furnace for preparing the graphene, which has the following beneficial effects:
this a vertical furnace for preparing graphite alkene, through setting up heat exchange tube and hot-water tank, the heat exchange tube can carry out cold and hot exchange with the heat of tail gas and the water in the hot-water tank, thereby tentatively cool down tail gas, also can utilize hot resources simultaneously, avoid hot resource waste, through setting up water pump and spray pipe, water pump work carries the spray pipe with the water in the water purification case, spray the dust removal incasement by the shower nozzle of spray pipe again, thereby remove dust to the temperature that gets into the dust removal incasement, also cool down once more tail gas simultaneously, through setting up the water purifier, the water purifier can carry out filtration purification with the water after using in the water purification case again, thereby carry out the recycle with water, the purpose of water economy resource has been reached.
Drawings
FIG. 1 is a schematic structural view of a front view cross section of the present invention;
FIG. 2 is a schematic structural view of a cross section of a water purifying tank according to the present invention;
FIG. 3 is a front view of the present invention;
in the figure: 1. a base; 2. a vertical furnace body; 3. an exhaust pipe; 4. a hot water tank; 5. a heat exchange pipe; 6. a drain valve; 7. a temperature sensor; 8. a liquid level gauge; 9. a water purifying tank; 10. a dust removal box; 11. a water spray pipe; 12. a tail gas purifier; 13. a connecting pipe; 14. an air exhaust fan; 15. a water delivery pipe; 16. a water pump; 17. a water purifier; 18. a display screen; 19. a power supply box; 20. a power supply; 21. and controlling the switch.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
A vertical furnace for preparing graphene comprises a base 1, wherein the top of the base 1 is fixedly connected with a vertical furnace body 2 and a water tank, the top of the vertical furnace body 2 is fixedly connected with an air exhaust fan 14, the top of the air exhaust fan 14 is fixedly connected with an exhaust pipe 3, the other side of the exhaust pipe 3 penetrates through a hot water tank 4 and is positioned in the hot water tank 4, the other side of the exhaust pipe 3 is fixedly connected with a heat exchange pipe 5, the heat exchange pipe 5 can exchange heat of tail gas with water in the hot water tank 4 through the arrangement of the heat exchange pipe 5 and the hot water tank 4, so that the tail gas is primarily cooled, meanwhile, heat resources can be utilized, waste of the heat resources is avoided, the top of the hot water tank 4 is fixedly connected with a purified water tank 9 and a dust removal tank 10, the other side of the heat exchange pipe 5 penetrates through the dust removal tank 10 and is positioned in the dust removal tank 10, the top of the purified water tank 9 is fixedly connected with a water purifier 17, through setting up water purifier 17, water purifier 17 can carry out filtration purification with the water after using and carry again to water purification case 9 in to carry out recycling with water, reached the purpose of water economy resource, the bottom of dust removal case 10 and the top fixed connection of water purifier 17, water purification case 9 is passed and is located water purification case 9 to the bottom of water purifier 17, fixedly connected with spray pipe 11 in dust removal case 10, the bottom fixedly connected with water pump 16 of water purification case 9 inner wall, through setting up water pump 16 and spray pipe 11, water pump 16 work carries the spray pipe 11 with the water in the water purification case 9 in, sprays the dust removal case 10 in by the shower nozzle of spray pipe 11 again to the temperature that gets into dust removal case 10 removes dust, also cools down once more tail gas simultaneously, one side fixedly connected with raceway 15 of water pump 16, the opposite side of raceway 15 passes dust removal case 10 and spray pipe 11 fixed connection, the top fixedly connected with tail gas cleaner 12 of dust removal case 10, fixedly connected with connecting pipe 13 between dust removal case 10 and the tail gas cleaner 12.
The utility model discloses a solar water heater, including hot-water tank 4, rear side fixedly connected with temperature-sensing ware 7 of hot-water tank 4 inner wall, the fixed surface of hot-water tank 4 is connected with display screen 18, temperature-sensing ware 7 passes through wire and 18 electric connection of display screen, the rear side fixedly connected with level gauge 8 of hot-water tank 4 inner wall, level gauge 8 passes through wire and 18 electric connection of display screen, the fixed surface of hot-water tank 4 is connected with power box 19, fixedly connected with power supply 20 in the power box 19, one side fixedly connected with drain valve 6 of hot-water tank 4, heat exchange tube 5 is the S type setting in hot-water tank 4, the fixed surface of hot-water tank 4 is connected with control switch 21, control switch 21 passes through wire and all with electrical apparatus electric connection.
Referring to fig. 1-3, during the use, exhaust fan 14 work absorbs the tail gas in the vertical furnace body 2 and carries in the heat exchange tube 5 through blast pipe 3, heat exchange tube 5 carries out cold and hot alternation with the heat of tail gas and the water in the hot-water tank 4 afterwards, thereby carry out preliminary cooling with tail gas, simultaneously heat the water in the hot-water tank 4, tail gas reenters into dust removal case 10 afterwards, water pump 16 work carries the water in the water purification case 9 in the spray pipe 11 simultaneously, spray the dust removal case 10 in by the shower nozzle of spray pipe 11 again, thereby carry out dust removal processing to the dust that mix with in the tail gas, cool down again to tail gas simultaneously, tail gas after the dust removal cooling enters into tail gas 12 through connecting pipe 13 and purifies once more, tail gas purifier 12 directly discharges tail gas after the purification.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A vertical furnace for preparing graphite alkene, includes base (1), its characterized in that: the top fixedly connected with vertical furnace body (2) and the water tank of base (1), the top fixedly connected with air exhaust fan (14) of vertical furnace body (2), the top fixedly connected with blast pipe (3) of air exhaust fan (14), the opposite side of blast pipe (3) passes hot-water tank (4) and is located hot-water tank (4), the opposite side fixedly connected with heat exchange tube (5) of blast pipe (3), the top fixedly connected with water purification case (9) and dust removal case (10) of hot-water tank (4), the opposite side of heat exchange tube (5) passes dust removal case (10) and is located the dust removal incasement, the top fixedly connected with water purifier (17) of water purification case (9), the bottom of dust removal water purifier (10) and the top fixed connection of water purifier (17), the bottom of water purifier (17) passes water purification case (9) and is located water purification case (9), fixedly connected with spray pipe (11) in dust removal case (10), the bottom fixedly connected with water pump (16) of water purification case (9) inner wall, one side fixedly connected with raceway (15) of water pump (16), the opposite side of raceway (15) passes dust removal case (10) and spray pipe (11) fixed connection, the top fixedly connected with tail gas cleaner (12) of dust removal case (10), fixedly connected with connecting pipe (13) between dust removal case (10) and tail gas cleaner (12).
2. The vertical furnace for preparing graphene according to claim 1, wherein: the rear side fixedly connected with temperature-sensing ware (7) of hot-water tank (4) inner wall, the fixed surface of hot-water tank (4) is connected with display screen (18), temperature-sensing ware (7) pass through wire and display screen (18) electric connection.
3. The vertical furnace for preparing graphene according to claim 2, characterized in that: the rear side of the inner wall of the hot water tank (4) is fixedly connected with a liquid level device (8), and the liquid level device (8) is electrically connected with a display screen (18) through a wire.
4. The vertical furnace for preparing graphene according to claim 1, wherein: the surface of the hot water tank (4) is fixedly connected with a power supply box (19), and a power supply device (20) is fixedly connected in the power supply box (19).
5. The vertical furnace for preparing graphene according to claim 1, wherein: one side of the hot water tank (4) is fixedly connected with a drain valve (6), and the heat exchange tube (5) is arranged in the hot water tank (4) in an S shape.
6. The vertical furnace for preparing graphene according to claim 1, wherein: the surface of the hot water tank (4) is fixedly connected with a control switch (21), and the control switch (21) is electrically connected with all electrical appliances through a lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123292417.4U CN216737599U (en) | 2021-12-25 | 2021-12-25 | Vertical furnace for preparing graphene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123292417.4U CN216737599U (en) | 2021-12-25 | 2021-12-25 | Vertical furnace for preparing graphene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216737599U true CN216737599U (en) | 2022-06-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123292417.4U Active CN216737599U (en) | 2021-12-25 | 2021-12-25 | Vertical furnace for preparing graphene |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216737599U (en) |
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2021
- 2021-12-25 CN CN202123292417.4U patent/CN216737599U/en active Active
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