CN113830752B - Production facility of graphite alkene for air purification - Google Patents
Production facility of graphite alkene for air purification Download PDFInfo
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- CN113830752B CN113830752B CN202010580588.8A CN202010580588A CN113830752B CN 113830752 B CN113830752 B CN 113830752B CN 202010580588 A CN202010580588 A CN 202010580588A CN 113830752 B CN113830752 B CN 113830752B
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- discharging
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/15—Nano-sized carbon materials
- C01B32/182—Graphene
- C01B32/184—Preparation
Abstract
The utility model discloses production equipment of graphene for air purification, which comprises a reaction device and a supporting device, wherein a mounting hole is formed in the middle position, close to the top, of the supporting device, and the reaction device is mounted on the supporting device through the mounting hole; the reaction device comprises a feeding part, a reaction part and a discharging part, wherein the feeding part is arranged above the reaction part and is communicated with the reaction part, and the discharging part is arranged at the bottom of the reaction part and is communicated with the reaction part; the feeding part is provided with a sealing cover, the discharging part is provided with a filtering structure, and the feeding part is also provided with a collecting device for collecting impurities generated by the reaction. The production equipment of the graphene for air purification has high reaction efficiency and is environment-friendly.
Description
Technical Field
The utility model relates to the technical field of graphene, in particular to production equipment of graphene for air purification.
Background
Graphene is a two-dimensional crystal of hexagonal honeycomb structure composed of a single layer of carbon atoms in sp2 hybridized orbitals; this particular structure also imparts many unique properties to graphene, such as graphene being the thinnest and highest strength material worldwide; the light transmittance of the graphene is only 2.3%, and the graphene is almost transparent; graphene has electron mobility exceeding 15000cm at normal temperature 2 And the resistivity is only about 10-8Ω·m, which is the material with the smallest resistivity; graphene has a thermal conductivity as high as 5300W/m.k, which is higher than that of diamond. In recent years, graphene materials have been the leading field of technological innovation, and have the advantages of excellent electric conductivity, ultrahigh electron mobility, specific surface area, high heat conduction, high light transmittance, high breaking strength, good chemical stability and the like, so that the graphene materials have extremely wide application prospects in a plurality of technical fields.
Common methods for preparing graphene mainly comprise a mechanical stripping method, a redox method, an epitaxial growth method and a chemical vapor deposition method. In order to produce graphene with excellent performance and high yield, the methods have high requirements on related production equipment, and the currently disclosed equipment has disadvantages.
For example, chinese patent application No. 201920281986.2 discloses a graphene production facility, which comprises a box body, the box top is equipped with the feed inlet, the four corners of box bottom do not are equipped with the supporting leg, the inside rotation of box is equipped with the reaction section of thick bamboo, the box outside of reaction section of thick bamboo one end is fixed and is equipped with the diaphragm, be equipped with electric putter on the diaphragm, electric putter axle head perpendicular to reaction section of thick bamboo and connection are equipped with the rack, the rack passes through T shape guide rail with the diaphragm and links to each other, reaction section of thick bamboo one end shaft portion stretches out the box and is equipped with the gear with rack matched with, the reaction section of thick bamboo circumference outside is equipped with the pan feeding mouth corresponding with the feed inlet, the outside winding of reaction section of thick bamboo is equipped with the heater strip, the bottom of the box is equipped with the cooler bin, the outside of box relative diaphragm is equipped with the reaction gas cylinder, the connection of reaction gas cylinder gas outlet end is equipped with the gas-supply pipe, the gas-supply pipe other end stretches into the reaction section of thick bamboo through the relative gear's of thick bamboo tip, the box top is equipped with outlet duct and intake pipe respectively. Compared with the prior art, the utility model has the advantages that: simple structure, low cost and wide popularization.
For another example, chinese patent application No. CN201810715175.9 discloses a graphene production device, which comprises a reaction tank, the standing grooves are all formed in the inner walls of the two sides of the reaction tank, the same standing dish is movably connected in the two standing grooves, a mounting block is fixedly mounted on the bottom side of the standing dish, a mounting groove is formed in the top side of the mounting block, a motor is fixedly mounted on the inner wall of the bottom side of the mounting groove, a first through hole is formed in the vertical direction of the top side of the standing dish, a rotating shaft is rotatably mounted in the first through hole, the two ends of the rotating shaft extend out of the first through hole, the bottom end of the rotating shaft is fixedly connected to an output shaft of the motor, the top end of the rotating shaft extends out of the first through hole and is fixedly connected with a rotating rod, and a feeding hole is formed in the inner wall of the top side of the reaction tank. The utility model has simple structure, can open and close the feed inlet more safely and conveniently under the high temperature condition, and uniformly disperse the graphite on the placing dish, thereby facilitating the operation of people, improving the uniformity of reaction and meeting the use requirement.
Based on the above-mentioned prior art, the present inventors have actively studied and innovated based on the practice experience and expertise which are rich for many years in designing and manufacturing such products, and in combination with the application of the theory, so as to create a production facility of graphene for air purification, which can effectively improve the shortcomings in the prior art. The inventor of the utility model is through continuous research, design, and after repeated test and improvement, finally the utility model with practical value is created.
Disclosure of Invention
The utility model aims to solve the problems and provides a technical scheme for improving the prior art, and provides production equipment of graphene for air purification, which has a simple structure, can ensure the tightness and the reaction efficiency of the whole reaction device, and avoid environmental pollution.
The technical aim of the utility model is realized by the following technical scheme:
an embodiment of the present utility model provides a production apparatus for graphene for air purification, which is characterized in that: the reaction device is arranged on the supporting device through the mounting hole;
the reaction device comprises a feeding part, a reaction part and a discharging part, wherein the feeding part is arranged above the reaction part and is communicated with the reaction part, and the discharging part is arranged at the bottom of the reaction part and is communicated with the reaction part;
the feeding part comprises a feeding pipe, a linear bracket and a locking screw, wherein a cover is arranged on the feeding pipe, the linear bracket is arranged above the feeding pipe and is clamped with the feeding pipe, a threaded hole is formed in the linear bracket, the locking screw is arranged at the threaded hole, and the locking screw can be rotatably abutted to the cover along a first direction through the threaded hole or can be rotatably separated from the cover along a second direction, so that the cover is in a compressed or loose state;
the reaction part comprises a shell and an inner cavity, a first motor is arranged in the middle of the top of the shell, an output shaft of the first motor penetrates through the shell to extend, a rotating shaft is welded at the bottom of the first motor, the rotating shaft extends from the output shaft to the inner cavity of the reaction part, and a spiral blade is arranged on the outer wall of the rotating shaft;
the discharging part comprises a discharging pipe, the outer wall of the discharging pipe is provided with a second motor, an output shaft of the second motor penetrates through the outer wall of the discharging pipe to extend and the end portion of the discharging pipe is provided with a first roller, the outer wall of the discharging pipe and the position, opposite to the second motor, of the discharging pipe are provided with a fixed plate, the second roller is connected with the fixed plate through a connecting shaft, a filter belt is sleeved outside the first roller and the second roller, collecting equipment is arranged below the second roller and used for collecting impurities generated by filtering of the filter belt, and a sealing sheet is arranged at the position, above the filter belt, of the discharging pipe.
According to one embodiment of the present utility model, there is provided a production apparatus for graphene for air purification, characterized in that: the supporting device comprises a supporting frame and a supporting platform, a mounting hole is formed in the middle of the supporting platform, and the discharging part penetrates through the mounting hole and extends to the lower part of the supporting platform, so that the reaction part is supported on the supporting device; the support platform is further provided with a heater and a water tank, the outer wall of one side of the heater is provided with a heat conduction pipe, the inner cavity of the reaction part is provided with a heating pipe, the heat conduction pipe extends to the inner cavity of the reaction part and is connected with the heating pipe, the water tank is communicated with the inner cavity of the reaction part through an air guide pipe, and a first valve is arranged in the air guide pipe.
According to one embodiment of the present utility model, there is provided a production apparatus for graphene for air purification, characterized in that: the outer wall of one side of the heating pipe is connected with one side of the inner cavity of the reaction part through a bolt, a water inlet pipe is arranged above the water tank, a water outlet pipe is arranged below the water tank, and a second valve is arranged inside the water outlet pipe.
According to one embodiment of the present utility model, there is provided a production apparatus for graphene for air purification, characterized in that: the first valve, the second valve, the first motor, the second motor and the heater are all connected with a switch through wires, and the switch is connected with a processor through wires.
According to one embodiment of the present utility model, there is provided a production apparatus for graphene for air purification, characterized in that: the support frame has four, sets up respectively in supporting platform's four angles department is used for supporting platform.
According to one embodiment of the present utility model, there is provided a production apparatus for graphene for air purification, characterized in that: the feeding pipe is provided with an opening, the periphery of the opening is provided with an annular bulge, the linear bracket comprises a strip-shaped body, the strip-shaped body is bent towards the direction of the cover to form a connecting part, one end of the connecting part, which is far away from the strip-shaped body, is bent towards the inner direction of the opening to form a clamping part, the clamping part is clamped with the annular bulge, and the cover is detachably arranged on the opening and is used for opening and closing the opening.
According to one embodiment of the present utility model, there is provided a production apparatus for graphene for air purification, characterized in that: the shell one side of reaction portion still is equipped with temperature sensor, temperature sensor is equipped with temperature-detecting probe, temperature-detecting probe sets up one side of inner chamber for detect reaction temperature.
According to one embodiment of the present utility model, there is provided a production apparatus for graphene for air purification, characterized in that: the outer wall of collecting equipment is fixed with first connecting plate, the outer wall of discharging pipe is fixed with the second connecting plate, first connecting plate with shape and size matching of second connecting plate, thereby make collecting equipment detachably fixes on the outer wall of discharging pipe.
According to one embodiment of the present utility model, there is provided a production apparatus for graphene for air purification, characterized in that: the collecting device is provided with a top opening, the longitudinal section of the opening is trapezoidal, the first connecting plate is of an inverted U-shaped structure, the second connecting plate is of an L-shaped structure, and the first connecting plate is inserted into the second connecting plate.
According to one embodiment of the present utility model, there is provided a production apparatus for graphene for air purification, characterized in that: the filter belt is provided with a plurality of filter holes.
In summary, the utility model has the following beneficial effects: according to the utility model, the sealing cover and the linear bracket are arranged at the discharge port, so that the sealing performance of the whole device during the reaction can be ensured; the filtering device is arranged at the discharge hole, so that the purity of the final product can be ensured, and impurities generated by filtering of the filtering device can be collected, thereby avoiding pollution to the environment.
In conclusion, the special production equipment of the graphene for air purification has high reaction efficiency and less environmental pollution. The method has the advantages and practical values, similar design disclosure or use is not found in similar products and methods, the method is greatly improved in method or function, the technology is greatly improved, good use and practical effects are achieved, and the method has a plurality of effects which are improved compared with the existing products, so that the method is more suitable for practical use, has wide industrial use value, and is a novel, advanced and practical new design.
The foregoing description is only an overview of the present utility model, and is intended to provide a more thorough understanding of the present utility model, and is to be accorded the full scope of the present utility model.
Drawings
The utility model is further described below with reference to the accompanying drawings, in which:
fig. 1 is a schematic structural view showing a production facility of graphene for air purification of the present utility model;
fig. 2 is a partially exploded view showing a feed portion of the production facility of the graphene for air purification shown in fig. 1;
fig. 3 is a schematic view showing a structure of a discharging part of the production facility of the graphene for air purification shown in fig. 1;
fig. 4 is a schematic view showing the structure of a linear bracket of the production facility of the graphene for air purification shown in fig. 1;
fig. 5 is a partially exploded view of a collecting apparatus of the production apparatus of graphene for air purification shown in fig. 1.
Wherein, each mark in the attached drawings is: a feeding part-1; a reaction section-2; a discharging part-3; collecting equipment-4; a supporting device-5; a heater-6; a water tank-7; a temperature sensor-8; a feed pipe-11; a straight bracket-12; locking screw-13; a cover-14; a threaded hole-15; a housing-21; inner cavity-22; a first motor-23; a rotating shaft-24; helical blades-25; a discharge pipe-31; a second motor-32; a first roller-33; a fixing plate-34; a second roller-35; a connecting shaft-36; a filter belt-37; a sealing sheet-38; a first connection plate-41; a second connection plate-42; a support frame-51; a support platform-52; a heat conductive pipe-61; heating the pipe-62; an airway-71; a water inlet pipe-72; a water outlet pipe-73; a first valve-74; a second valve-75; a temperature detecting probe-81; annular protrusion-111; a strip-shaped body-120; a connecting part-121; and a clamping part-122.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be noted that the drawings are only illustrative, not drawn to strict scale, and that there may be some enlargement and reduction for convenience of description, and some default may be given to the known portions.
Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the patent.
In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.
As shown in fig. 1 to 5, a preferred embodiment of the present utility model shows a production apparatus of graphene for air purification, which includes a reaction device and a supporting device 5, wherein a mounting hole is formed in a middle position of the supporting device 5 near the top, and the reaction device is mounted on the supporting device 5 through the mounting hole.
Specifically, the reaction apparatus includes a feed portion 1, a reaction portion 2, and a discharge portion 3. The feeding part 1 is arranged above the reaction part 2 and is communicated with the reaction part 2, and the discharging part 3 is arranged at the bottom of the reaction part 2 and is communicated with the reaction part 2.
The feeding part comprises a feeding pipe 11, a straight bracket 12 and a locking screw 13. The feeding pipe 11 is provided with a cover 14, and the linear bracket 12 is arranged above the feeding pipe 11 and is clamped with the feeding pipe 11. The straight bracket 12 is provided with a threaded hole 15, and the locking screw 13 is arranged at the threaded hole 15. The threaded hole 15 has an internal thread and the locking screw 13 has an external thread, and the locking screw 13 can be rotated in a first direction against the cover 14 through the threaded hole 15 or can be rotated in a second direction away from the cover 14, thereby putting the cover 14 in a compressed or relaxed state. Preferably, the first direction is clockwise and the second direction is counter-clockwise. After the material is fed, the locking screw 13 is rotated clockwise, the top end of the locking screw 13 can move inwards to extend to the top of the cover 14, and under the action of the linear bracket 12, the locking screw 13 can press the cover 14, so that the tightness of the cover 14 is ensured; when the locking screw 13 is rotated counterclockwise before the re-charging, the top of the cover 14 is released by the outward movement of the tip of the locking screw 13, and the locking screw 13 is released from the cover 14, thereby opening the cover 14. The number of the in-line brackets 12 may include one or two, and when the number is two, the two are disposed at right angles, in this embodiment, one.
The reaction part 2 includes a housing 21 and an inner cavity 22. The top intermediate position of shell 21 is equipped with first motor 23, and the output shaft of first motor 23 passes shell 21 and bottom welding has pivot 24, and pivot 24 extends into the inner chamber 22 of reaction portion 2 from the output shaft, and the outer wall of pivot 24 is provided with helical blade 25. The helical blades 25 are rotated by the first motor 23 to agitate the reactants to promote the reaction.
The tapping section 3 comprises a tapping pipe 31. The outer wall of the discharging pipe 31 is provided with a second motor 32, an output shaft of the second motor 32 penetrates through the outer wall of the discharging pipe 31 to extend, and the end part of the output shaft is provided with a first roller 33. The outer wall of the discharge pipe 31 is provided with a fixed plate 34 at a position opposite to the second motor 32, and the second roller 35 is connected with the fixed plate 34 through a connecting shaft 36. The first roller 33 and the second roller 35 are sleeved with a filter belt 37. A collecting device 4 for collecting impurities generated by the filtering of the filtering belt 37 is provided below the second roller 35. The sealing plate 38 is also arranged in the discharge pipe 31 above the filter belt 37. When the reaction is performed, the sealing piece 38 is used for sealing the discharging pipe 31, after the reaction is finished, the second motor 32 is driven, the first roller 33 and the second roller 35 rotate to drive the filter belt 37 to move, a product generated by the reaction can be filtered through the filter belt 37, and filtered impurities are conveyed to the collecting equipment 4 outside the reaction device along with the filter belt 37.
The support device 5 comprises a support frame 51 and a support platform 52. A mounting hole (not shown) is provided in the middle of the support platform 52. The outfeed section 3 passes from the mounting hole and extends below the support platform 52 so that the reaction section 2 is supported on the support means. The supporting platform 52 is also provided with a heater 6 and a water tank 7. The outer wall of one side of the heater 6 is provided with a heat conducting pipe 61, the inner cavity 22 of the reaction part 2 is provided with a heating pipe 62, and the heat conducting pipe 61 extends to the inner cavity 22 of the reaction part 2 and is connected with the heating pipe 62. The water tank 7 is communicated with the inner cavity 22 of the reaction part 2 through an air duct 71, and a first valve 74 is arranged inside the air duct 71. The hot gas and the waste gas generated in the heating process are led into the water in the water tank 7 through the air duct 71 to carry out cooling and purifying treatment, so that the service efficiency of the device is improved.
The outer wall of the heating pipe 62 is connected to the inner chamber 22 of the reaction part 2 by bolts. A water inlet pipe 72 is arranged above the water tank 7, a water outlet pipe 73 is arranged below the water tank 7, and a second valve 75 is arranged inside the water outlet pipe 73.
The first valve 74, the second valve 75, the first motor 23 and the second motor 32 and the heater 6 are all connected with a switch through wires, and the switch is connected with a processor through wires.
Preferably, the support platform 52 has a rectangular shape, and the support frame 51 has four and is disposed at four corners of the support platform 52, respectively, for supporting the support platform 52.
The feed pipe 11 has an opening, and the outer periphery of the opening is provided with an annular projection 111. The linear bracket 12 includes a bar-shaped body 120, the bar-shaped body 120 is bent toward the cover 14 to form a connecting portion 121, one end of the connecting portion 121 away from the bar-shaped body is bent toward the opening interior to form a clamping portion 122, and the clamping portion 122 is clamped with the annular protrusion 111. A cover 14 is detachably provided over the opening for opening and closing the opening.
The reaction part 2 is further provided with a temperature sensor 8 on the housing side. The temperature sensor 8 is provided with a temperature detecting probe 81, and the temperature detecting probe 81 is provided at one side of the inner chamber 22 for detecting the reaction temperature.
The outer wall of the collecting device 4 is fixed with a first connecting plate 41, the outer wall of the discharge pipe 31 is fixed with a second connecting plate 42, and the shape and the size of the first connecting plate 41 and the second connecting plate 42 are matched, so that the collecting device 4 is detachably fixed on the outer wall of the discharge pipe 31.
Preferably, the collecting device 4 has a top opening, the longitudinal section of which is trapezoidal. The first connecting plate 41 is of an inverted U-shaped structure, the second connecting plate 42 is of an L-shaped structure, and the first connecting plate 41 is inserted into the second connecting plate 42, so that the collecting device 4 is detachably fixed on the outer wall of the discharging pipe 31, and impurities can be conveniently collected and taken out.
More preferably, the filter belt 37 is provided with a plurality of filter holes.
The foregoing detailed description of the utility model has been presented for purposes of illustration and description, and it should be understood that the utility model is not limited to the particular embodiments of the utility model, but is intended to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model.
Claims (10)
1. Production facility of graphite alkene for air purification, its characterized in that: the reaction device is arranged on the supporting device through the mounting hole;
the reaction device comprises a feeding part, a reaction part and a discharging part, wherein the feeding part is arranged above the reaction part and is communicated with the reaction part, and the discharging part is arranged at the bottom of the reaction part and is communicated with the reaction part;
the feeding part comprises a feeding pipe, a linear bracket and a locking screw, wherein a cover is arranged on the feeding pipe, the linear bracket is arranged above the feeding pipe and is clamped with the feeding pipe, a threaded hole is formed in the linear bracket, the locking screw is arranged at the threaded hole, and the locking screw can be rotatably abutted to the cover along a first direction through the threaded hole or can be rotatably separated from the cover along a second direction, so that the cover is in a compressed or loose state;
the reaction part comprises a shell and an inner cavity, a first motor is arranged in the middle of the top of the shell, an output shaft of the first motor penetrates through the shell to extend, a rotating shaft is welded at the bottom of the first motor, the rotating shaft extends from the output shaft to the inner cavity of the reaction part, and a spiral blade is arranged on the outer wall of the rotating shaft;
the discharging part comprises a discharging pipe, the outer wall of the discharging pipe is provided with a second motor, an output shaft of the second motor penetrates through the outer wall of the discharging pipe to extend and the end portion of the discharging pipe is provided with a first roller, the outer wall of the discharging pipe and the position, opposite to the second motor, of the discharging pipe are provided with a fixed plate, the second roller is connected with the fixed plate through a connecting shaft, a filter belt is sleeved outside the first roller and the second roller, collecting equipment is arranged below the second roller and used for collecting impurities generated by filtering of the filter belt, and a sealing sheet is arranged at the position, above the filter belt, of the discharging pipe.
2. The production facility of graphene for air purification according to claim 1, wherein: the supporting device comprises a supporting frame and a supporting platform, a mounting hole is formed in the middle of the supporting platform, and the discharging part penetrates through the mounting hole and extends to the lower part of the supporting platform, so that the reaction part is supported on the supporting device; the support platform is further provided with a heater and a water tank, the outer wall of one side of the heater is provided with a heat conduction pipe, the inner cavity of the reaction part is provided with a heating pipe, the heat conduction pipe extends to the inner cavity of the reaction part and is connected with the heating pipe, the water tank is communicated with the inner cavity of the reaction part through an air guide pipe, and a first valve is arranged in the air guide pipe.
3. The production apparatus of graphene for air purification according to claim 2, wherein: the outer wall of one side of the heating pipe is connected with one side of the inner cavity of the reaction part through a bolt, a water inlet pipe is arranged above the water tank, a water outlet pipe is arranged below the water tank, and a second valve is arranged inside the water outlet pipe.
4. The production facility of graphene for air purification according to claim 3, wherein: the first valve, the second valve, the first motor, the second motor and the heater are all connected with a switch through wires, and the switch is connected with a processor through wires.
5. The production apparatus of graphene for air purification according to claim 2, wherein: the support frame has four, sets up respectively in supporting platform's four angles department is used for supporting platform.
6. The production facility of graphene for air purification according to claim 1, wherein: the feeding pipe is provided with an opening, the periphery of the opening is provided with an annular bulge, the linear bracket comprises a strip-shaped body, the strip-shaped body is bent towards the direction of the cover to form a connecting part, one end of the connecting part, which is far away from the strip-shaped body, is bent towards the inner direction of the opening to form a clamping part, the clamping part is clamped with the annular bulge, and the cover is detachably arranged on the opening and is used for opening and closing the opening.
7. The production facility of graphene for air purification according to claim 1, wherein: the shell one side of reaction portion still is equipped with temperature sensor, temperature sensor is equipped with temperature-detecting probe, temperature-detecting probe sets up one side of inner chamber for detect reaction temperature.
8. The production facility of graphene for air purification according to claim 1, wherein: the outer wall of collecting equipment is fixed with first connecting plate, the outer wall of discharging pipe is fixed with the second connecting plate, first connecting plate with shape and size matching of second connecting plate, thereby make collecting equipment detachably fixes on the outer wall of discharging pipe.
9. The production facility of graphene for air purification according to claim 8, wherein: the collecting device is provided with a top opening, the longitudinal section of the opening is trapezoidal, the first connecting plate is of an inverted U-shaped structure, the second connecting plate is of an L-shaped structure, and the first connecting plate is inserted into the second connecting plate.
10. The production facility of graphene for air purification according to claim 1, wherein: the filter belt is provided with a plurality of filter holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010580588.8A CN113830752B (en) | 2020-06-23 | 2020-06-23 | Production facility of graphite alkene for air purification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010580588.8A CN113830752B (en) | 2020-06-23 | 2020-06-23 | Production facility of graphite alkene for air purification |
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| Publication Number | Publication Date |
|---|---|
| CN113830752A CN113830752A (en) | 2021-12-24 |
| CN113830752B true CN113830752B (en) | 2023-07-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010580588.8A Active CN113830752B (en) | 2020-06-23 | 2020-06-23 | Production facility of graphite alkene for air purification |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009029984A1 (en) * | 2007-09-03 | 2009-03-12 | Newsouth Innovations Pty Limited | Graphene |
| CN210303393U (en) * | 2019-05-10 | 2020-04-14 | 怀化学院 | Production facility of graphite alkene |
-
2020
- 2020-06-23 CN CN202010580588.8A patent/CN113830752B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009029984A1 (en) * | 2007-09-03 | 2009-03-12 | Newsouth Innovations Pty Limited | Graphene |
| CN210303393U (en) * | 2019-05-10 | 2020-04-14 | 怀化学院 | Production facility of graphite alkene |
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| CN113830752A (en) | 2021-12-24 |
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