A novel high-purity carbon preparation reactor device

Abstract

The utility model discloses a novel high -purity carbon preparation reactor device, including standby pipeline, pressure relief pipeline, exhaust pipeline, upper end cover flange, support plate, butt joint flange, carbon storage warehouse, loading pipe, air permeation device, inlet transition pipe and sealing element, and the upper end opening of carbon storage warehouse is connected with butt joint flane, and butt joint flange is connected with upper end cover flange, and the upper end cover flange is connected with carbon storage warehouse after being all worn through butt joint flange and, and butt joint flange is installed on support plate, and the lower end opening of carbon storage warehouse is connected with the upper end opening of loading pipe, the outer wall of loading pipe is equipped with pressure cylinder, and the lower end of pressure cylinder is connected with the upper end of inlet transition pipe, and the lower end of inlet transition pipe is connected with sealing element, the upper part of air permeation device is arranged in loading pipe and pressure cylinder, and the lower part is extended to outside after being all worn through inlet transition pipe and sealing element.

Description

Technical Field

[0001] This utility model belongs to the field of high-purity carbon preparation technology, specifically relating to a novel high-purity carbon preparation reactor device. Background Technology

[0002] Currently, the carbon production process uses the thermal decomposition of methane to produce hydrogen and carbon powder. However, using methane as a raw material is costly. Furthermore, existing carbon production equipment uses water-cooling systems to protect parts that are easily damaged under high-temperature conditions, making it relatively bulky. Utility Model Content

[0003] This utility model aims to at least partially solve one of the technical problems in the related art.

[0004] Therefore, the technical solution adopted by this utility model is as follows: a novel high-purity carbon preparation reactor device, including a spare pipe, a pressure relief pipe, an exhaust pipe, an upper end cover flange, a support plate, a docking flange, a carbon storage bin, a loading pipe, a venting device, an air inlet transition pipe, and a sealing element. The upper opening of the carbon storage bin is connected to the docking flange, and the docking flange is connected to the upper end cover flange. The spare pipe, pressure relief pipe, and exhaust pipe all pass through the docking flange and the upper end cover flange and are connected to the carbon storage bin. The docking flange is installed on the support plate. The lower opening of the carbon storage bin is connected to the upper opening of the loading pipe. A pressure-resistant cylinder is sleeved on the outer wall of the loading pipe. The lower end of the pressure-resistant cylinder is connected to the upper end of the air inlet transition pipe, and the lower end of the air inlet transition pipe is connected to the sealing element. The upper part of the venting device is set in the loading pipe and the pressure-resistant cylinder, and the lower part passes through the air inlet transition pipe and the sealing element and extends to the outside.

[0005] The venting device includes a main body and a stainless steel sealing element installed inside the pressure-resistant cylinder. The main body includes a first conical high-temperature alloy sealing element, a high-temperature alloy venting shell, a stainless steel air inlet pipe, and a stainless steel air inlet interface. A high-temperature alloy venting plate is installed on the top of the high-temperature alloy venting shell, and a high-temperature alloy air inlet plate is installed on the bottom of the high-temperature alloy venting shell. Venting holes are opened on the high-temperature alloy venting plate, and air inlet holes are opened on the high-temperature alloy air inlet plate. One end of the stainless steel air inlet pipe is connected to the air inlet hole of the high-temperature alloy air inlet plate, and the other end of the stainless steel air inlet pipe is connected to the stainless steel air inlet interface. A conical hole is provided inside the stainless steel sealing element. The outer wall of the first conical high-temperature alloy sealing element is attached to the hole wall of the conical hole of the stainless steel sealing element. The high-temperature alloy venting plate, the high-temperature alloy air inlet plate, and the high-temperature alloy venting shell are all located inside the lower end of the loading pipe. The stainless steel air inlet pipe extends to the outside after passing through the air inlet transition pipe and the sealing element. The high-temperature alloy venting shell is filled with venting filler.

[0006] A first heat sink is provided on the outer wall of the carbon storage bin.

[0007] A second heat sink is provided on the outer wall of the air intake transition pipe.

[0008] Compared with existing technologies, this invention has the following advantages: It eliminates the need for a water-cooling system, resulting in better heat dissipation, a simpler structure, and lighter weight. This device can use industrial waste gas or refinery exhaust gas as raw materials to produce toner, significantly reducing costs. Attached Figure Description

[0009] Figure 1 This is a schematic diagram of the structure of this utility model. Figure I ;

[0010] Figure 2 This is a schematic diagram of the structure of this utility model. Figure II ;

[0011] Figure 3 This is a schematic diagram of the structure of the main body of this utility model;

[0012] Figure 4 yes Figure 3 Schematic diagram of the cross-sectional structure at point AA;

[0013] Figure 5 This is a schematic diagram of the structure of a high-temperature alloy breathable sheet;

[0014] Figure 6 This is a schematic diagram of the structure of a high-temperature alloy air intake plate. Detailed Implementation

[0015] To make the objectives, technical solutions, and advantages of this application clearer, the application will be described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for illustrative purposes only and are not intended to limit the scope of this application.

[0016] Conversely, this application covers any alternatives, modifications, equivalent methods, and schemes made within the spirit and scope of this application as defined by the claims. Furthermore, to provide the public with a better understanding of this application, certain specific details are described in detail below. However, this application can be fully understood by those skilled in the art even without these detailed descriptions.

[0017] See Figures 1-6A novel high-purity carbon preparation reactor device includes a backup pipe 1, a pressure relief pipe 2, an exhaust pipe 3, an upper end flange 4, a support plate 5, a connecting flange 6, a carbon storage bin 7, a loading pipe 10, a venting device 11, an air inlet transition pipe 12, and a sealing element 14. The upper opening of the carbon storage bin 7 is connected to the connecting flange 6, and the connecting flange 6 is connected to the upper end flange 4. The backup pipe 1, the pressure relief pipe 2, and the exhaust pipe 3 all pass through the connecting flange 6 and the upper end flange 4. The carbon storage bin 7 is connected to the support plate 5. The lower opening of the carbon storage bin 7 is connected to the upper opening of the loading pipe 10. A pressure-resistant cylinder 9 is sleeved on the outer wall of the loading pipe 10. The lower end of the pressure-resistant cylinder 9 is connected to the upper end of the air inlet transition pipe 12. The lower end of the air inlet transition pipe 12 is connected to the sealing element 14. The upper part of the venting device 11 is set in the loading pipe 10 and the pressure-resistant cylinder 9, and the lower part extends to the outside after passing through the air inlet transition pipe 12 and the sealing element 14.

[0018] The venting device 11 includes a body and a stainless steel seal 118 installed inside the pressure-resistant cylinder 9. The body includes a first conical high-temperature alloy seal 114, a high-temperature alloy venting shell 115, a stainless steel air inlet pipe 116, and a stainless steel air inlet interface 117. A high-temperature alloy venting plate 111 is installed on the top of the high-temperature alloy venting shell 115, and a high-temperature alloy air inlet plate 113 is installed on the bottom of the high-temperature alloy venting shell 115. Ventilation holes are opened on the high-temperature alloy venting plate 111, and air inlet holes are opened on the high-temperature alloy air inlet plate 113. One end of the stainless steel air inlet pipe 116 is connected to the high-temperature alloy... The air inlet holes of the air inlet plate 113 are connected, and the other end of the stainless steel air inlet pipe 116 is connected to the stainless steel air inlet interface 117. A conical hole is provided in the stainless steel seal 118. The outer wall of the first conical high-temperature alloy seal 114 is attached to the hole wall of the conical hole of the stainless steel seal 118. The high-temperature alloy breathable plate 111, the high-temperature alloy air inlet plate 113 and the high-temperature alloy breathable shell 115 are all located inside the lower end of the loading pipe 10. The stainless steel air inlet pipe 116 extends to the outside after passing through the air inlet transition pipe 12 and the seal 14. The high-temperature alloy breathable shell 115 is filled with breathable filler 112.

[0019] A first heat sink 8 is provided on the outer wall of the carbon storage bin 7.

[0020] A second heat sink 13 is provided on the outer wall of the air intake transition pipe 12.

[0021] In the working process of this utility model, a catalyst, bismuth, is loaded into the charging pipe 10. Argon gas is introduced through the stainless steel inlet port 117, and the exhaust pipe 3 is opened. The argon gas passes through the inlet holes on the stainless steel inlet pipe 116 and the high-temperature alloy inlet plate 113 into the high-temperature alloy vented shell 115, and then through the vent holes on the venting packing 112 and the high-temperature alloy venting plate 111 into the charging pipe 10. By introducing argon gas, the air in the device is discharged through the exhaust pipe 3. Then, industrial tail gas or refinery waste gas is introduced through the venting device, and the pressure-resistant cylinder 9 and the charging pipe 10 are placed in an electric furnace for heating. The industrial tail gas or refinery waste gas reacts with the catalyst in the charging pipe to generate carbon powder and mixed gas. The carbon powder settles in the carbon storage bin 7, and the mixed gas is discharged from the exhaust pipe. A backup pipe can be connected to a thermometer or other mechanism and can be activated when needed. The pressure relief pipe 2 is connected to a pressure relief valve to release pressure when the set pressure is exceeded. The permeable filler 112 is made of chromium carbide. Chromium carbide is relatively dense and can prevent the melted catalyst from flowing out of the stainless steel air inlet 117 during the heating reaction, thus preventing the melted catalyst from corroding the bottom structure. Once the carbon powder in the carbon storage chamber 7 is full, the chamber is disassembled and the carbon powder is removed.

[0022] The intake transition pipe 12, the first heat sink 8, and the second heat sink 13 all serve to dissipate heat. Therefore, a traditional water cooling system is no longer needed, making the device structure simpler.

Claims

1. A novel high-purity carbon preparation reactor apparatus, characterized in that: The system includes a spare pipe (1), a pressure relief pipe (2), an exhaust pipe (3), an upper cover flange (4), a support plate (5), a docking flange (6), a carbon storage bin (7), a loading pipe (10), a venting device (11), an air inlet transition pipe (12), and a sealing element (14). The upper opening of the carbon storage bin (7) is connected to the docking flange (6), and the docking flange (6) is connected to the upper cover flange (4). The spare pipe (1), the pressure relief pipe (2), and the exhaust pipe (3) all pass through the docking flange (6) and the upper cover flange (4) before connecting to the carbon storage bin. (7) Connected, the flange (6) is installed on the support plate (5), the lower opening of the carbon storage bin (7) is connected to the upper opening of the loading pipe (10), the outer wall of the loading pipe (10) is fitted with a pressure-resistant cylinder (9), the lower end of the pressure-resistant cylinder (9) is connected to the upper end of the air inlet transition pipe (12), the lower end of the air inlet transition pipe (12) is connected to the sealing element (14), the upper part of the venting device (11) is set in the loading pipe (10) and the pressure-resistant cylinder (9), and the lower part extends to the outside after passing through the air inlet transition pipe (12) and the sealing element (14).

2. The novel high-purity carbon preparation reactor apparatus as described in claim 1, characterized in that: The venting device (11) includes a body and a stainless steel seal (118) installed inside the pressure-resistant cylinder (9). The body includes a first conical high-temperature alloy seal (114), a high-temperature alloy venting shell (115), a stainless steel inlet pipe (116), and a stainless steel inlet interface (117). A high-temperature alloy venting plate (111) is installed on the top of the high-temperature alloy venting shell (115), and a high-temperature alloy inlet plate (113) is installed on the bottom of the high-temperature alloy venting shell (115). Ventilation holes are provided on the high-temperature alloy venting plate (111), and inlet holes are provided on the high-temperature alloy inlet plate (113). One end of the stainless steel inlet pipe (116) is connected to the high-temperature alloy inlet interface. The air inlet of the gas plate (113) is connected, and the other end of the stainless steel air inlet pipe (116) is connected to the stainless steel air inlet interface (117). A conical hole is provided in the stainless steel seal (118). The outer wall of the first conical high-temperature alloy seal (114) is attached to the hole wall of the conical hole of the stainless steel seal (118). The high-temperature alloy breathable plate (111), the high-temperature alloy air inlet plate (113) and the high-temperature alloy breathable shell (115) are all located inside the lower end of the loading pipe (10). The stainless steel air inlet pipe (116) passes through the air inlet transition pipe (12) and the seal (14) and extends to the outside. The high-temperature alloy breathable shell (115) is filled with breathable filler (112).

3. The novel high-purity carbon preparation reactor apparatus as described in claim 1, characterized in that: The carbon storage bin (7) is provided with a first heat sink (8) on its outer wall.

4. The novel high-purity carbon preparation reactor apparatus as described in claim 1, characterized in that: A second heat sink (13) is provided on the outer wall of the air intake transition pipe (12).

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