CN213886204U

CN213886204U - Hole repairing device for producing coal-based air-separation carbon-based material

Info

Publication number: CN213886204U
Application number: CN202022938283.8U
Authority: CN
Inventors: 徐治锋; 徐飞; 杨坤
Original assignee: Ningxia Panlong Carbon Source New Material Technology Co ltd
Current assignee: Ningxia Panlong Carbon Source New Material Technology Co ltd
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-08-06
Anticipated expiration: 2030-12-10

Abstract

The utility model discloses a hole repairing device for producing coal-based air separation carbon-based materials, which relates to the field of hole repairing devices for producing carbon-based materials, aims at that the spraying equipment for planting fruits is close to the ground and is easy to be blocked by earth, meanwhile, because the arrangement higher than the ground is easy to cause obstruction in some operation implementation, the following proposal is proposed, which comprises a reaction cylinder, wherein the lower end surface of the reaction cylinder is provided with an opening, a sealing cover is arranged in the opening, the left side and the right side of the lower end surface of the reaction cylinder are both fixedly provided with a first hydraulic rod, the upper end of the left side surface of the reaction cylinder is fixedly provided with a vacuum pumping device, the left side and the right side of the lower end surface of the sealing cover are fixedly connected with L-shaped connecting rods, each L-shaped connecting rod is fixedly connected with a first hydraulic rod on one side of each L-shaped connecting rod, a motor is arranged in the sealing cover, and a high-temperature heating device is fixedly connected with the output end of the motor. The device has the characteristics of high-efficiency reaction operation, convenient feeding and discharging and uniform reaction.

Description

Hole repairing device for producing coal-based air-separation carbon-based material

Technical Field

The utility model relates to a carbon-based material production is with repairing hole device field especially relates to the empty carbon-based material production of coal matter is with repairing hole device.

Background

The process of the coal-based coal before air separation carbon-based material carbonization is similar to the process of the activated carbon using coal as a raw material, and the difference is that the carbonized material has more ultramicropores. Due to the heterogeneity of the composition and structure of the raw coal, the raw coal forms a more developed pore structure after carbonization and activation, but the pore size is heterogeneous, and there are large pores which are partially ineffective and uneconomical (not beneficial to separation). In order to obtain a coal air separation carbon-based material product with good performance, the aperture of the carbide must be adjusted to reduce the aperture of the ineffective hole and increase the effective pore volume. The pore repairing process is the key for manufacturing the coal-based air separation carbon-based material.

In the existing hole repairing process, methane gas is generally introduced into a reactor at the temperature of 1000 ℃ to decompose the methane gas, and the separated partial pyrolytic carbon is deposited at a macroporous inlet of the coal air separation carbon-based material, so that the pore diameter of the macropore is reduced, the pore diameter of the coal air separation carbon-based material product is homogenized, and the distribution range of the pore diameter of micropores of the coal air separation carbon-based material is reduced to the maximum extent. Therefore, the hole repairing device for producing the coal-based air separation carbon-based material is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a production of the empty carbon-based material of coal matter is with repairing hole device has solved the production of the empty carbon-based material of current coal matter and has repaired hole device low efficiency and inhomogeneous problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the hole repairing device for the production of the coal-based air-separation carbon-based material comprises a reaction cylinder, wherein an opening is formed in the lower end face of the reaction cylinder, a sealing cover is arranged in the opening, first hydraulic rods are fixedly arranged on the left side and the right side of the lower end face of the reaction cylinder, a vacuumizing device is fixedly arranged on the upper end face of the left side of the reaction cylinder, L-shaped connecting rods are fixedly connected to the left side and the right side of the lower end face of the sealing cover, each L-shaped connecting rod is fixedly connected with the first hydraulic rod on one side of the corresponding L-shaped connecting rod, a motor and a high-temperature heating device are fixedly connected to the output end of the motor in the sealing cover, a containing frame is fixedly arranged on the upper end of the high-temperature heating device, L-shaped sliding rods are fixedly connected to the lower end face of the containing frame, an annular sliding groove is fixedly connected to the upper end face of the sealing cover, an air inlet pipe is arranged on the upper end face of the reaction cylinder in a penetrating manner, and an upper annular pipe is arranged on the reaction cylinder from top to bottom respectively, The lower side of the upper ring pipe is fixedly connected with a second vertical pipe, and the containing frame is arranged in the upper ring pipe and the lower ring pipe.

Preferably, the left side and the right side of the lower end face of the reaction cylinder are respectively provided with a front first hydraulic rod and a rear first hydraulic rod, one end of the L-shaped connecting rod is fixedly connected to the output end of the lower side of the first hydraulic rod, and the other end of the L-shaped connecting rod is fixedly connected to the lower end face of the sealing cover.

Preferably, the sealing cover is sealed with the inner wall and the lower end face of the opening, the motor is fixedly embedded in the sealing cover, and the sealing cover is made of high-temperature-resistant heat-insulating materials.

Preferably, the upper ring pipe and the lower ring pipe are arranged in a surrounding mode by the center of the first vertical pipe, and the upper ring pipe and the lower ring pipe are connected with each other through the first vertical pipe through the branch pipe.

Preferably, the lower ring pipe is fixedly installed on the lower inner wall of the reaction cylinder, and a plurality of vent holes are formed in the surfaces of the upper ring pipe, the first vertical pipe, the lower ring pipe and the second vertical pipe.

Preferably, the lower end of each L-shaped sliding rod is arranged in the annular sliding groove in a sliding mode, and the lower ends of the first vertical pipe and the second vertical pipe extend into the containing frame.

Compared with the prior art, the beneficial effects of the utility model are that:

through the reaction cylinder, the opening, the sealing cover, the first hydraulic rod, the vacuumizing device, the high-temperature heating device, the containing frame, the L-shaped slide rod, the annular sliding groove, the air inlet pipe, the upper ring pipe, the first vertical pipe, the lower ring pipe, the second vertical pipe and the L-shaped connecting rod, the device can drive the sealing cover to move downwards to the lower part of the reaction cylinder through the first hydraulic rod, then carbide to be processed can be placed in the containing frame, then the sealing cover is lifted to the position resealing with the opening on the lower end face of the reaction cylinder through the first hydraulic rod, at the moment, because the carbide is arranged in the containing frame, the first vertical pipe and the second vertical pipe are both arranged in the containing frame, the containing frame is driven to rotate by a motor, meanwhile, methane is introduced through the air inlet pipe, then the reaction can be carried out at the high temperature of 1000 ℃, and the first vertical pipe and the second vertical pipe are fixedly arranged, so that the containing frame rotates, will cause the first and second risers to agitate the carbides within and accelerate the efficiency and uniformity of the reaction through intimate contact with methane.

Make this device have can the efficient carry on the reaction operation and convenient go up the even characteristics of unloading reaction simultaneously of unloading.

Drawings

Fig. 1 is a sectional view showing the structure of the hole repairing apparatus for producing coal-based air-separation carbon-based material according to the present invention.

Fig. 2 is a cross-sectional view of the overlooking structure of the upper ring pipe of the hole repairing device for producing the coal-based air-separation carbon-based material.

Fig. 3 is a cross-sectional view of the overlooking structure of the annular chute of the hole repairing device for producing the coal-based air-separation carbon-based material.

Reference numbers in the figures: the device comprises a reaction cylinder 1, an opening 2, a sealing cover 3, a first hydraulic rod 4, a vacuum pumping device 5, a high-temperature heating device 6, a containing frame 7, an 8L-shaped sliding rod, a 9-ring-shaped sliding groove, an air inlet pipe 10, an upper ring pipe 11, a first vertical pipe 12, a lower ring pipe 13, a second vertical pipe 14 and a connecting rod 15L.

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.

Referring to fig. 1-3, a hole repairing device for producing a coal-based air separation carbon-based material comprises a reaction cylinder 1, wherein an opening 2 is formed in the lower end surface of the reaction cylinder 1, a sealing cover 3 is arranged in the opening 2, first hydraulic rods 4 are fixedly arranged on the left side and the right side of the lower end surface of the reaction cylinder 1, a vacuumizing device 5 is fixedly arranged at the upper end of the left side surface of the reaction cylinder 1, L-shaped connecting rods 15 are fixedly connected to the left side and the right side of the lower end surface of the sealing cover 3, each L-shaped connecting rod 15 is fixedly connected with the first hydraulic rod on one side, a motor is arranged in the sealing cover 3, a high-temperature heating device 6 is fixedly connected to the output end of the motor, a containing frame 7 is fixedly arranged at the upper end of the high-temperature heating device 6, L-shaped sliding rods 8 are fixedly connected to the lower end surface array of the containing frame 7, an annular chute 9 is fixedly connected to the upper end surface of the sealing cover 3, an air inlet pipe 10 penetrates through the upper end surface of the reaction cylinder 1, the intake pipe 10 is provided with upper ring canal 11, first standpipe 12 and lower ring canal 13 respectively from top to bottom at the reaction cylinder 1, and the downside fixedly connected with second standpipe 14 of upper ring canal 11, splendid attire frame 7 set up in upper ring canal 11 and lower ring canal 13.

In the embodiment, the left and right sides of the lower end surface of the reaction cylinder 1 are provided with a front first hydraulic rod 4 and a rear first hydraulic rod 4, one end of an L-shaped connecting rod 15 is fixedly connected with the output end at the lower side of the first hydraulic rod 4, the other end of the L-shaped connecting rod is fixedly connected with the lower end surface of a sealing cover 3, the sealing cover 3 is sealed with the inner wall and the lower end surface of the opening 2, a motor is fixedly embedded in the sealing cover 3, the sealing cover 3 is made of high-temperature-resistant heat-insulating material, an upper ring pipe 11 and a lower ring pipe 13 are arranged in a surrounding manner by a first vertical pipe 12, the upper ring pipe 11 and the lower ring pipe 13 are connected with each other by the first vertical pipe 12 through a branch pipe, the lower ring pipe 13 is fixedly arranged on the lower inner wall and the upper ring pipe 11 of the reaction cylinder 1, a plurality of air vents have all been seted up on the surface of first standpipe 12, lower ring pipe 13 and second standpipe 14, and the lower extreme of every L type slide bar 8 all slides and sets up in annular spout 9, and the lower extreme of first standpipe 12 and second standpipe 14 all extends in splendid attire frame 7.

The working principle is as follows: when the device is used, the L-shaped connecting rod 15 can be driven by the first hydraulic rod 4 to move downwards, and further, the sealing cover 3 can be driven to move downwards to the lower part of the reaction cylinder 1 through the fixed connection between the L-shaped connecting rod 15 and the sealing cover 3, then carbide to be processed can be placed in the sealing cover 3 until the containing frame 7 is also positioned below the reaction cylinder 1, then the sealing cover 3 is lifted to the position resealing with the opening 2 on the lower end surface of the reaction cylinder 1 through the first hydraulic rod 4, at the moment, because the carbide is arranged in the containing frame 7, the first vertical pipe 12 and the second vertical pipe 14 are both arranged in the containing frame 7, the containing frame 7 is also arranged in the upper ring pipe 11 and the lower ring pipe 13, the motor is started to drive the containing frame 7 to rotate, meanwhile, methane is introduced through the air inlet pipe 10, because the upper ring pipe 11, the first vertical pipe 12, the lower ring pipe 13 and the second vertical pipe 14 are all communicated with the air inlet pipe 10, and then can be by the through-hole on upper ring pipe 11, first standpipe 12, lower ring pipe 13 and second standpipe 14 surface that the methane that lets in through intake pipe 10 spills over, then can react under the high temperature of 1000 degrees centigrade, the methane that spills over will with the surface reaction of carbide, and the installation that first standpipe 12 and second standpipe 14 are fixed, make the rotation of splendid attire frame 7, will lead to first standpipe 12 and second standpipe 14 to stir the carbide in it, and can accelerate the efficiency and the degree of consistency of reaction through the intimate contact with methane.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Hole repairing device for production of coal-based air-separation carbon-based material, which comprises a reaction cylinder (1), wherein an opening (2) is formed in the lower end face of the reaction cylinder (1), a sealing cover (3) is arranged in the opening (2), first hydraulic rods (4) are fixedly arranged on the left side and the right side of the lower end face of the reaction cylinder (1), a vacuumizing device (5) is fixedly arranged at the upper end of the left side face of the reaction cylinder (1), the hole repairing device is characterized in that an L-shaped connecting rod (15) is fixedly connected to the left side and the right side of the lower end face of the sealing cover (3), each L-shaped connecting rod (15) is fixedly connected with the first hydraulic rod on one side of the L-shaped connecting rod, a high-temperature heating device (6) is fixedly connected to the output end of a motor and arranged in the sealing cover (3), a containing frame (7) is fixedly arranged at the upper end of the high-temperature heating device (6), and an L-shaped sliding rod (8) is fixedly connected to the lower end face array of the containing frame (7), the reaction device is characterized in that an annular sliding groove (9) is fixedly connected to the upper end face of the sealing cover (3), an air inlet pipe (10) penetrates through the upper end face of the reaction cylinder (1), the air inlet pipe (10) is respectively provided with an upper annular pipe (11), a first vertical pipe (12) and a lower annular pipe (13) from top to bottom in the reaction cylinder (1), a second vertical pipe (14) is fixedly connected to the lower side of the upper annular pipe (11), and the containing frame (7) is arranged in the upper annular pipe (11) and the lower annular pipe (13).

2. The hole repairing device for the coal-based air separation carbon-based material production according to claim 1, wherein a front first hydraulic rod (4) and a rear first hydraulic rod (4) are arranged on the left side and the right side of the lower end surface of the reaction cylinder (1), one end of the L-shaped connecting rod (15) is fixedly connected to the output end of the lower side of the first hydraulic rod (4), and the other end of the L-shaped connecting rod is fixedly connected to the lower end surface of the sealing cover (3).

3. The hole repairing device for the coal-based air separation carbon-based material production according to claim 1, wherein the sealing cover (3) is sealed with the inner wall and the lower end face of the opening (2), the motor is fixedly embedded in the sealing cover (3), and the sealing cover (3) is made of a high-temperature-resistant heat-insulating material.

4. The coal-based air separation carbon-based material production pore-repairing device according to claim 1, wherein the upper ring pipe (11) and the lower ring pipe (13) are arranged around the center of the first vertical pipe (12) and the upper ring pipe (11) and the lower ring pipe (13) are connected with the first vertical pipe (12) through branch pipes.

5. The hole repairing device for the coal-based air-separation carbon-based material production according to claim 1, wherein the lower ring pipe (13) is fixedly installed on the lower inner wall of the reaction cylinder (1), and a plurality of vent holes are formed in the surfaces of the upper ring pipe (11), the first vertical pipe (12), the lower ring pipe (13) and the second vertical pipe (14).

6. The coal-based air separation carbon-based material production pore-repairing device according to claim 1, wherein the lower end of each L-shaped sliding rod (8) is slidably arranged in the annular sliding chute (9), and the lower ends of the first vertical pipe (12) and the second vertical pipe (14) extend in the containing frame (7).