CN210994343U - System for producing carbon nano rolls - Google Patents

Abstract

The utility model discloses a system for producing carbon nano rolls, which comprises a reaction kettle, wherein the reaction kettle is butt jointed with a raw material carbon bin, a chemical agent A tank, a chemical agent B tank, a condensing system and a carbon nano roll powder storage bin; weighing equipment is also arranged between the raw material carbon bin and the reaction kettle in a butt joint manner; a first metering pump is also butted between the chemical preparation A tank and the reaction kettle, and the chemical preparation A is contained in the chemical preparation A tank; a second metering pump is also butted between the chemical agent tank B and the reaction kettle, and the chemical agent tank B is filled with a chemical agent B; the reaction kettle comprises a kettle body, a kettle cover is arranged on the kettle body, a hollow cavity is arranged in the kettle wall of the kettle body, the hollow cavity is communicated with a steam source, a drain valve is arranged at the bottom of the hollow cavity, the reaction kettle rotates to be arranged, a driving device for driving the reaction kettle to swing is connected in a transmission mode, and a plurality of strip-shaped protrusions are arranged on the inner wall of the reaction kettle. Energy-saving, environment-friendly, large-scale and low-cost preparation of high purity. The utility model discloses be applied to carbon nanometer and roll up production technical field.

Description

System for producing carbon nano rolls

Technical Field

The utility model relates to a carbon nanometer rolls up production technical field, concretely relates to system of production carbon nanometer book.

Background

The graphene nano roll is a novel one-dimensional carbon nano material and is formed by curling two-dimensional graphene sheets. The basic building unit of the graphene nano-coil is graphene, so that the graphene nano-coil has some properties similar to graphene, such as high conductivity, excellent conductivity, strong mechanical properties and the like. The carbon nano-coil is formed by rolling a graphene sheet, has the characteristic of a typical layered hollow structure, has adjustable wall spacing, and can contain (adsorb) atoms or molecules of other elements so as to be used as an energy storage material. Compared with the carbon nano tube, the graphene nano roll has two open ends, has adjustable internal volume and diameter in an insertion or doping mode, and has wide application prospect in various aspects such as energy storage (hydrogen storage), capacitors, catalysis, medicine carriers and the like due to the unique topological structure. As known at present, three common methods for preparing carbon nano-coils in a laboratory include arc discharge, ultrasonic stripping of graphite sheets, and isopropanol rolling of single-layer graphene sheets. It is produced only in small amount at home and abroad, and has high cost and high price. So far, no report of an industrial method for producing carbon nano-coils in a large scale is found.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing a system for producing carbon nanometer rolls, energy-conservation, environmental protection, scale, low-cost preparation high purity.

In order to achieve the purpose, the utility model provides a system for producing carbon nano rolls, which comprises a reaction kettle, wherein the reaction kettle is butt jointed with a raw material carbon bin, a chemical agent A tank, a chemical agent B tank, a condensing system and a carbon nano roll powder storage bin;

weighing equipment is also arranged between the raw material carbon bin and the reaction kettle in a butt joint manner;

a first metering pump is also butted between the chemical preparation A tank and the reaction kettle, and the chemical preparation A tank is filled with a chemical preparation A;

a second metering pump is also butted between the chemical preparation B tank and the reaction kettle, and the chemical preparation B is contained in the chemical preparation B tank;

the reaction kettle comprises a kettle body, a kettle cover is arranged on the kettle body, a hollow cavity is arranged in the kettle wall of the kettle body and communicated with a steam source, a drain valve is arranged at the bottom of the hollow cavity, the reaction kettle is rotationally arranged, the reaction kettle is connected with a driving device for driving the reaction kettle to swing in a transmission manner, and a plurality of strip-shaped bulges are arranged on the inner wall of the reaction kettle;

the first metering pump and the second metering pump respectively comprise two first pipe bodies and a first driving piece;

the feeding end and the discharging end of the first pipe body are respectively provided with a one-way valve in the same direction, the feeding end of the first pipe body is in butt joint with a chemical preparation A tank or a chemical preparation B tank, the discharging end of the first pipe body is in butt joint with a reaction kettle, the middle part of the first pipe body is connected with a second pipe body, a diaphragm is arranged at the joint of the second pipe body and the first pipe body, a piston is movably arranged in the second pipe body, a closed space is formed between the diaphragm and the piston, and a fluid medium is filled in the closed space;

the output end of the first driving piece is provided with two ratchet wheels, the directions of the gear teeth of the two ratchet wheels are opposite, the two ratchet wheels are respectively sleeved with corresponding transmission flywheels, the middle parts of the transmission flywheels are hollow, the hollow parts of the middle parts of the transmission flywheels are provided with gear teeth matched with the corresponding ratchet wheels, the two transmission flywheels are respectively connected with the two pistons through first transmission rods, one ends of the two first transmission rods are respectively and rotatably connected to the corresponding pistons, and the other ends of the two first transmission rods are respectively and rotatably connected to the corresponding transmission flywheels;

the production method of the system for producing the carbon nano-coil comprises the following steps:

s1: storing the raw carbon in a raw carbon bin;

s2: weighing raw material carbon by a weighing device, and putting the weighed raw material carbon into a reaction kettle;

the first metering pump is used for weighing a corresponding amount of chemical agent A according to the weight of the raw material carbon, putting the weighed chemical agent A into a reaction kettle, at normal temperature, after the raw material carbon is soaked in the chemical agent A for one hour, the second metering pump is used for weighing a corresponding amount of chemical agent B according to the weight of the raw material carbon, putting the weighed chemical agent B into the reaction kettle, and then maintaining the reaction environment that the temperature is not higher than 400 ℃ and the reaction pressure is not higher than 0.6MPa in the reaction kettle;

the carbon material obtained after the raw material carbon reacts with the chemical agent A and the chemical agent B is stored in the carbon nano coil powder storage bin, and the carbon nano coil powder generated after the raw material carbon reacts with the chemical agent A and the chemical agent B is stored in the condensing system after being heated and condensed.

Further improved, a stirring device is arranged in the kettle body.

Further improved, condensing system includes the condensing tank, the condensing tank is established in reation kettle's top and is communicated with reation kettle, the condensing tank even has refrigeration subassembly and liquid storage pot, the liquid storage pot is established in the below of condensing tank.

Further improved, the condensation jar includes a jar body, internal tube bank and the tube sheet of being equipped with of jar, the tube sheet is located the top of tube bank, jar body bottom is equipped with the head, jar body links to each other with the refrigeration subassembly, the head links to each other with the liquid storage pot.

In a further improvement, the strip-shaped protrusions are arranged along the length direction of the reaction kettle.

Further improved, all the strip-shaped bulges are uniformly distributed on the inner wall of the reaction kettle.

In a further refinement, the steam source is a high pressure steam source.

In a further improvement, two ends of the reaction kettle are provided with rotating shafts, the reaction kettle is rotatably erected on the two rotating seats through the rotating shafts, and at least one rotating shaft is provided with a gear;

the driving device comprises a second driving piece and a rack arranged in a sliding mode, a rotary table is arranged at the output end of the second driving piece, a second transmission rod is connected between the rotary table and the rack in a transmission mode, one end of the second transmission rod is connected to the rotary table in a rotating mode, the connection point of the second transmission rod and the rotary table is not located at the center of the rotary table, the other end of the second transmission rod is connected to the rack in a rotating mode, and the rack is meshed with the gear.

In a further improvement, the rack is arranged on the sliding rail in a sliding manner.

In a further development, the second transmission rod has a plurality of connection points with the turntable.

Compared with the prior art, the utility model discloses technical scheme's beneficial effect:

the utility model discloses a system for production carbon nanometer book carries out chemical reaction under the mild condition that reaction temperature is not higher than 400 ℃, pressure is not higher than 0.6MPa and obtains carbon nanometer book powder. In the preparation process, no waste gas, waste liquid, waste residue, process water and high noise are discharged. The utility model has the characteristics of energy-conservation, environmental protection, scale, low-cost preparation high purity etc.

When the raw material carbon, the chemical A and the chemical B react in the reaction kettle, steam is introduced into the reaction kettle through a steam source to provide a heat source for the reaction kettle, and water formed by the steam is discharged in time through a drain valve at the bottom of the hollow cavity. Meanwhile, the reaction kettle swings under the driving of the driving device to accelerate the mixing and stirring of the raw material carbon, the chemical A and the chemical B, so that the contact area is increased, and the reaction is convenient to carry out. The strip-shaped bulges on the inner wall of the reaction kettle further improve the mixing and stirring efficiency of the raw material carbon, the chemical A and the chemical B.

The utility model discloses a first measuring pump, the second measuring pump includes two first bodys and a first driving piece, set up the check valve of two syntropies in two first bodys, add reation kettle with chemical A or chemical B through the removal of piston in the second body, the power of piston derives from a first driving piece, corotation and reversal through first driving piece, make two ratchets drive two transmission flywheels respectively and rotate, two transmission flywheels promote two pistons respectively through first transmission pole and remove, space and spare part have been practiced thrift, and control is convenient, and the steam generator is simple in structure.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic diagram of a system for producing carbon nanoscrolls;

FIG. 2 is a schematic view of a reaction vessel;

FIG. 3 is a schematic diagram of a condensation tank;

FIG. 4 is a schematic view of a reaction vessel mounted on a rotary base;

FIG. 5 is a sectional view of a reaction vessel;

FIG. 6 is a connection diagram of a gear, a rack, a slide rail, a second driving member, and a second transmission rod;

fig. 7 is a connection relation diagram of the first metering pump and the second metering pump.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators in the embodiments of the present invention, such as upper, lower, left, right, front and rear … …, are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture as shown in the drawings, and if the specific posture is changed, the directional indicator is changed accordingly.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, the technical solutions between the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or cannot be realized, the combination of such technical solutions should be considered to be absent, and is not within the protection scope of the present invention.

Referring to fig. 1 to 7, the present embodiment discloses a system for producing carbon nanoscrolls, which includes a reaction kettle 1, wherein the reaction kettle 1 is butt-jointed with a raw material carbon bin 2, a chemical agent a tank 3, a chemical agent B tank 4, a condensing system and a carbon nanoscroll powder storage bin 5;

a weighing device 7 is also arranged between the raw material carbon bin 2 and the reaction kettle 1 in a butt joint manner;

a first metering pump 8 is also butted between the chemical agent A tank 3 and the reaction kettle 1, and the chemical agent A is contained in the chemical agent A tank 3;

a second metering pump 9 is also butted between the chemical agent B tank 4 and the reaction kettle 1, and the chemical agent B is contained in the chemical agent B tank 4;

the reaction kettle 1 comprises a kettle body 11, a kettle cover 12 is arranged on the kettle body 11, a hollow cavity 13 is arranged in the kettle wall of the kettle body 11, the hollow cavity 13 is communicated with a steam source, a drain valve is arranged at the bottom of the hollow cavity 13, the reaction kettle 1 is rotationally arranged, the reaction kettle 1 is in transmission connection with a driving device for driving the reaction kettle 1 to swing, and a plurality of strip-shaped bulges 14 are arranged on the inner wall of the reaction kettle 1; the drain valve is a valve which can not lead water to pass air, and can discharge water in the hollow cavity. The strip-shaped protrusions 14 are convenient for stirring the materials inside the reaction kettle 1 when the reaction kettle 1 rotates. The steam source leads in steam to the hollow cavity 13, provides the heat source for the reation kettle 1, and the heat source that provides is comparatively stable, even, the control of being convenient for.

The first metering pump 8 and the second metering pump 9 respectively comprise two first pipe bodies 81 and a first driving piece 82; the first driving member 82 is a two-shaft stepping motor electrically connected to a switch and a power source.

The feeding end and the discharging end of the first pipe body 81 are respectively provided with a one-way valve 83 in the same direction, the feeding end of the first pipe body 81 is in butt joint with a chemical preparation A tank 3 or a chemical preparation B tank 4, the discharging end of the first pipe body 81 is in butt joint with the reaction kettle 1, the middle part of the first pipe body 81 is connected with a second pipe body 84, a diaphragm 85 is arranged at the joint of the second pipe body 84 and the first pipe body 81, a piston 86 is movably arranged in the second pipe body 84, a closed space is formed between the diaphragm 85 and the piston 86, and a fluid medium is filled in the closed space;

the output end of the first driving piece 82 is provided with two ratchet wheels 87, the directions of the gear teeth of the two ratchet wheels 87 are opposite, the two ratchet wheels 87 are respectively sleeved with corresponding transmission flywheels 88, the middle parts of the transmission flywheels 88 are hollow, the hollow parts of the middle parts of the transmission flywheels 88 are provided with gear teeth matched with the corresponding ratchet wheels 87, the two transmission flywheels 88 are respectively connected with the two pistons 86 through first transmission rods 89, one ends of the two first transmission rods 89 are respectively and rotatably connected to the corresponding pistons 86, and the other ends of the two first transmission rods 89 are respectively and rotatably connected to the corresponding transmission flywheels 88;

referring to fig. 7, in practice, two ratchets 87 are respectively installed at the output end of the two-shaft stepping motor, and for convenience of illustration, the two ratchets 87 are shown in fig. 7. The teeth of the two ratchet wheels 87 are in sharp arc shapes, and each tooth has directionality; correspondingly, the gear teeth in the transmission flywheel 88 are sharp arcs matched with the gear teeth of the ratchet wheel 87, the ratchet wheel 87 and the transmission flywheel 88 which are matched with each other can only rotate in one direction, when the first driving piece 82 rotates forwards, one ratchet wheel 87 can drive the transmission flywheel 88 matched with the ratchet wheel 87 to rotate, the other ratchet wheel 87 and the transmission flywheel 88 matched with the ratchet wheel 87 rotate relatively, the other transmission flywheel 88 cannot be driven, the transmission flywheel 88 driven to rotate drives the first transmission rod 89 connected with the transmission flywheel 88 to rotate eccentrically, and the driven transmission flywheel 88 drives one piston 86 to move back and forth through the first transmission rod 89 connected with the driven transmission flywheel 88, so that one first pipe body 81 can work, and the chemical agent A or the chemical agent B is added into the reaction kettle 1. Similarly, when the first driving member 82 rotates reversely, the other transmission flywheel 88 is rotated, so that the other first pipe 81 is operated. This has the advantage that the first drive 82 can move the two pistons 86 and thus control the operation of the first metering pump 8 and the second metering pump 9, respectively. The double-shaft stepping motor can also be controlled by a stepping motor driver to carry out unified control. As for the scales or other methods provided on the two first pipes 81 to calculate the feeding amounts of the first metering pump 8 and the second metering pump 9, there are many in the prior art, and the description thereof is omitted here.

The piston 86 compresses or expands the sealed space in the reciprocating process, and the chemical A or the chemical B can enter the reaction kettle 1 from the first pipe 81 in the compression process of the sealed space; the closed space enables the chemical a or the chemical B to enter the first pipe 81 from the chemical a tank 3 or the chemical B tank 4 in the process of expansion.

The production method of the system for producing the carbon nano-coil comprises the following steps:

s1: the raw material carbon is stored in a raw material carbon bin 2;

s2: weighing raw material carbon by a weighing device 7, putting the weighed raw material carbon into a reaction kettle 1, and driving the reaction kettle 1 to swing by a driving device;

the first metering pump 8 measures a corresponding amount of chemical agent A according to the weight of the raw material carbon, the measured chemical agent A is placed in the reaction kettle 1, at normal temperature, after the raw material carbon is soaked in the chemical agent A for one hour, the second metering pump 9 measures a corresponding amount of chemical agent B according to the weight of the raw material carbon, the measured chemical agent B is placed in the reaction kettle 1, and then a reaction environment with the temperature not higher than 400 ℃ and the reaction pressure not higher than 0.6MPa is kept in the reaction kettle 1;

the carbon material obtained after the raw material carbon reacts with the chemical A and the chemical B is stored in the carbon nano coil powder storage bin 5, and the carbon nano coil powder generated after the raw material carbon reacts with the chemical A and the chemical B is stored in the condensing system after being heated and condensed.

In the present embodiment, there are many chemical agents a and B in the prior art, as long as the chemical agents can achieve the above method. However, the present invention and the present embodiment focus on the system for producing carbon nanocoils using the agent, which has unexpected effects, substantial characteristics and significant progress compared to the prior art.

In this embodiment, the raw material carbon is subjected to a chemical reaction under mild conditions of a reaction temperature of not higher than 400 ℃ and a reaction pressure of not higher than 0.6MPa to obtain carbon nanocolloid powder.

In this embodiment, the stirring device 111 is arranged in the kettle body 11, the stirring device 111 is an anchor stirrer, and stirring devices of other types can be adopted, and various stirring devices are available in the market.

In this embodiment, the condensing system includes a condensing tank 10, the condensing tank 10 is disposed above the reaction kettle 1 and is communicated with the reaction kettle 1, the condensing tank 10 is connected to a refrigeration component 101 and a liquid storage tank 102, and the liquid storage tank 102 is disposed below the condensing tank 10. The refrigeration component 101 is mainly used for providing a cold source for the condensation tank 10, organic matters in the reaction kettle 1 are evaporated or distilled to the condensation tank 10 for cooling after being heated, and the cooled liquid is stored in the liquid storage tank 102.

In this embodiment, the condensation tank 10 includes a tank 103, a tube bundle 104 and a tube plate 105 are disposed in the tank 103, the tube plate 105 is located above the tube bundle 104, a sealing head 106 is disposed at the bottom of the tank 103, the tank 103 is connected to the refrigeration assembly 101, and the sealing head 106 is connected to the liquid storage tank 102. The design of the condensing tank 10 is characterized in that a circulating water condenser, a freezing water condenser, a liquid collector and a product primary liquid storage tank are integrated. This has the following advantages:

(1) not only greatly simplifying the connection of valves and pipelines among the circulating water condenser, the freezing water condenser, the liquid collector and the primary product liquid storage tank, but also removing a high-price flowmeter;

(2) the equipment investment cost and the equipment floor area are greatly saved;

(3) greatly reducing leakage points of pipelines, valves and the like;

(4) greatly increasing the safe operation of the system.

In this embodiment, the strip-shaped protrusions 14 are arranged along the length direction of the reaction vessel 1. When reation kettle 1 rotated, reation kettle 1 stirred the material through bar arch 14, and bar arch 14 was better to the material effort when setting up along 1 length direction of reation kettle.

In this embodiment, the strip-shaped protrusions 14 are uniformly distributed on the inner wall of the reaction vessel 1.

In this embodiment, the steam source is a high-pressure steam source, and the temperature of the general high-pressure steam can reach 200 ℃ or higher, so as to provide a sufficient heat source for the reaction kettle 1.

In this embodiment, two ends of the reaction kettle 1 are provided with rotating shafts 15, the reaction kettle 1 is rotatably erected on two rotating seats 16 through the rotating shafts 15, and at least one rotating shaft 15 is provided with a gear 17;

the driving device comprises a second driving part 18 and a rack 19 arranged in a sliding mode, a rotary table 20 is arranged at the output end of the second driving part 18, a second transmission rod 21 is connected between the rotary table 20 and the rack 19 in a transmission mode, one end of the second transmission rod 21 is connected to the rotary table 20 in a rotating mode, a connection point 201 of the second transmission rod 21 and the rotary table 20 is not located in the center of the rotary table 20, the other end of the second transmission rod 21 is connected to the rack 19 in a rotating mode, and the rack 19 is meshed with the gear 17. The second driving member 18 drives the rotary table 20 to rotate and drives the connecting rod 21 to eccentrically rotate when the connecting rod 21 is connected to the rotary table 20. The transmission of gear 17 and rack 19 is comparatively stable, and transmission load is great, and durable can be steady drive reation kettle 1 swing.

In this embodiment, the rack 19 is slidably disposed on the slide rail 22.

In this embodiment, the second transmission rod 21 and the turntable 20 have a plurality of connection points 201, and when the connection points 201 of the connection rod 21 are different, the swing amplitude of the reaction vessel 1 is different, and the reciprocating displacement of the rack 19 is different.

The above only is the preferred embodiment of the present invention, not so limiting the patent scope of the present invention, all under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.

Claims (10)

1. The system for producing the carbon nano rolls is characterized by comprising a reaction kettle (1), wherein the reaction kettle (1) is butt jointed with a raw material carbon bin (2), a chemical agent A tank (3), a chemical agent B tank (4), a condensing system and a carbon nano roll powder storage bin (5);

weighing equipment (7) is also arranged between the raw material carbon bin (2) and the reaction kettle (1) in a butt joint manner;

a first metering pump (8) is also butted between the chemical preparation A tank (3) and the reaction kettle (1), and the chemical preparation A is contained in the chemical preparation A tank (3);

a second metering pump (9) is also butted between the chemical agent B tank (4) and the reaction kettle (1), and the chemical agent B is contained in the chemical agent B tank (4);

the reaction kettle (1) comprises a kettle body (11), a kettle cover (12) is arranged on the kettle body (11), a hollow cavity (13) is arranged in the kettle wall of the kettle body (11), the hollow cavity (13) is communicated with a steam source, a drain valve is arranged at the bottom of the hollow cavity (13), the reaction kettle (1) is rotatably arranged, the reaction kettle (1) is connected with a driving device for driving the reaction kettle (1) to swing in a transmission manner, and a plurality of strip-shaped bulges (14) are arranged on the inner wall of the reaction kettle (1);

the first metering pump (8) and the second metering pump (9) comprise two first pipe bodies (81) and a first driving piece (82);

the feeding ends and the discharging ends of the two first pipe bodies (81) are respectively provided with one-way valves (83) in the same direction, the feeding ends of the first pipe bodies (81) are in butt joint with a chemical preparation A tank (3) or a chemical preparation B tank (4), the discharging ends of the first pipe bodies (81) are in butt joint with a reaction kettle (1), the middle parts of the first pipe bodies (81) are connected with second pipe bodies (84), the joints of the second pipe bodies (84) and the first pipe bodies (81) are provided with diaphragms (85), pistons (86) are movably arranged in the second pipe bodies (84), closed spaces are formed between the diaphragms (85) and the pistons (86), and fluid media are filled in the closed spaces;

the output of first driving piece (82) is equipped with two ratchet wheels (87), the teeth of a cogwheel opposite direction of two ratchet wheels (87), two ratchet wheels (87) overlap respectively and are equipped with corresponding transmission flywheel (88), transmission flywheel (88) middle part is hollow, and the hollow department in middle part of transmission flywheel (88) is equipped with and corresponds ratchet wheel (87) complex teeth of a cogwheel, and two transmission flywheel (88) link to each other with two pistons (86) through first transfer line (89) respectively, and the one end of two first transfer lines (89) rotates respectively and links to each other on piston (86) that correspond, and the other end of two first transfer lines (89) rotates respectively and links to each other on transmission flywheel (88) that correspond.

2. The system for producing carbon nanocoils according to claim 1, wherein a stirring device (111) is provided in the tank body (11).

3. The system for producing the carbon nanocolumn according to claim 1, characterized in that the condensation system comprises a condensation tank (10), the condensation tank (10) is arranged above the reaction kettle (1) and communicated with the reaction kettle (1), the condensation tank (10) is connected with a refrigeration component (101) and a liquid storage tank (102), and the liquid storage tank (102) is arranged below the condensation tank (10).

4. The system for producing the carbon nanocoils according to claim 3, wherein the condensation tank (10) comprises a tank body (103), a tube bundle (104) and a tube plate (105) are arranged in the tank body (103), the tube plate (105) is positioned above the tube bundle (104), a sealing head (106) is arranged at the bottom of the tank body (103), the tank body (103) is connected with the refrigeration assembly (101), and the sealing head (106) is connected with the liquid storage tank (102).

5. The system for producing carbon nanocoils according to claim 1, wherein the strip-shaped protrusions (14) are disposed along the length of the reaction vessel (1).

6. The system for producing carbon nanocoils according to claim 5, wherein the bar-shaped protrusions (14) are uniformly distributed on the inner wall of the reaction vessel (1).

7. The system for producing carbon nanoscrolls according to claim 1, characterized in that said steam source is a high pressure steam source.

8. The system for producing the carbon nano-coil as claimed in claim 1, wherein rotating shafts (15) are arranged at two ends of the reaction kettle (1), the reaction kettle (1) is rotatably erected on two rotating seats (16) through the rotating shafts (15), and a gear (17) is arranged on at least one rotating shaft (15);

drive arrangement includes rack (19) that second driving piece (18) and slip set up, the output of second driving piece (18) is equipped with carousel (20), the transmission even has second transfer line (21) between carousel (20) and rack (19), the one end of second transfer line (21) is rotated and is linked on carousel (20), and tie point (201) of second transfer line (21) and carousel (20) are not at the center of carousel (20), the other end of second transfer line (21) is rotated and is linked on rack (19), rack (19) and gear (17) meshing.

9. The system for producing carbon nanocoils according to claim 8, characterized in that the rack (19) is slidingly arranged on a sliding rail (22).

10. The system for producing carbon nanoscrolls according to claim 8, characterized in that said second transmission rod (21) has a plurality of connection points (201) with the carousel (20).

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