Safe and stable carbon conversion reactor

Abstract

The utility model relates to the field of carbon reaction, and discloses a safe and stable carbon conversion reactor which comprises a bottom frame, a bracket mounted at the top end of the bottom frame, a reaction tower fixed in the middle of the bracket, a top cover connected to the top end of the reaction tower, a through hole formed in the middle of the top cover in a penetrating manner, a round rod movably penetrating through the through hole, and the bottom end of the round rod extending into the reaction tower and connected with a round frame scraper; in addition, a connecting plate is arranged above the top cover, the middle of the connecting plate is connected with a bearing penetrated by the top end of the round rod, and a rotating mechanism used for driving the round rod to rotate is further arranged on the connecting plate. Under the matching action of the rotating mechanism and the driving mechanism, the circular frame scraping piece on the circular rod can rotate and lift at the same time, so that coke on the inner wall of the reaction tower can be better cleared by utilizing rotating friction and lifting scraping force, and after clearing is completed, the circular rod moves upwards and can leave the interior of the reaction tower, so that the coke can be completely cleared away from the inner wall of the reaction tower. And the round frame scraping piece is attached to the bottom end of the top cover, so that the occupied space of the reaction tower can be effectively reduced.

Description

Technical Field

[0001] The utility model belongs to the field of carbon reaction, in particular to a safe and stable carbon conversion reactor. Background Art

[0002] In the chemical industry, a carbon converter is a reactor used to convert hydrocarbons into syngas, which can be further converted into liquid fuels or other chemicals.

[0003] During the carbon conversion process, the raw carbon reacts in a high temperature environment. At high temperatures, the carbon raw material may form carbon coke. Coking refers to the formation of a solid carbon structure due to chemical reactions or physical changes in the carbon raw material at high temperatures. This usually occurs when the carbon raw material is exposed to a high temperature environment and lacks sufficient oxygen for reaction. In addition, the carbon raw material may also form coke due to incomplete combustion or chemical reactions. These cokes adhere to the side walls of the reactor and affect the continuous and stable operation of the reaction for a long time.

[0004] In order to solve this problem, a safe and stable carbon conversion reactor is proposed in the Chinese patent with publication number CN215877956U, which scrapes the carbon deposits on the inner wall of the reactor by lifting two semicircular scrapers. However, the lifting structure for driving the semicircular scrapers to lift is all located inside the reactor, which will occupy a large amount of space inside the reactor and reduce the reaction capacity of the reactor. Utility Model Content

[0005] Technical problem to be solved: How to remove carbon deposits on the inner wall of the reactor.

[0006] Technical solution: The utility model provides a safe and stable carbon conversion reactor, including a scraping component and a lifting component. The scraping component includes a base frame, a bracket is installed on the top of the base frame, a reaction tower is fixed in the middle of the bracket, the top of the reaction tower is connected to the top cover, a through hole is penetrated in the middle of the top cover, a round rod is movably passed through the through hole, the bottom end of the round rod extends into the reaction tower and is connected to the round frame scraper; in addition, a connecting plate is arranged above the top cover, the middle part of the connecting plate is connected to a bearing penetrated by the top end of the round rod, and a rotating mechanism for driving the round rod to rotate is also arranged on the connecting plate; the lifting component includes two vertical frames connected to the top of the bracket, which are symmetrical about the reaction tower, the vertical frames are connected to vertical rods, ear plates are movably passed through the vertical rods, and the inner side of the ear plate is fixed to the outer side of the connecting plate; at the same time, a driving mechanism for driving the ear plate to be lifted and lowered along the vertical rod is also arranged on the vertical frame.

[0007] Furthermore, the rotating mechanism includes a servo motor installed on the top of the connecting plate, and the output shaft of the servo motor and the outer circumference of the round rod are both fixedly sleeved with mutually meshing gears.

[0008] Furthermore, a guard frame is installed on the top end of the connecting plate, and the guard frame covers the rotating mechanism.

[0009] Furthermore, the driving mechanism includes a motor installed at the bottom end of one of the vertical frames; at the same time, an external thread is provided on the outer peripheral side of the vertical rod on the vertical frame to form a stud rod, the top end of the stud rod is connected to the vertical frame through a bearing seat, the bottom end is fixed to the output shaft of the motor, and the stud rod is threaded through the corresponding ear plate.

[0010] Furthermore, the thickness of the top cover is greater than the thickness of the circular frame scraper, and a receiving groove having the same shape as the circular frame scraper is provided at the bottom end thereof for receiving the circular frame scraper.

[0011] Furthermore, the top end of the round frame scraper can be connected to a short stud; at the same time, a screw hole adapted to the short stud is provided at the bottom end of the round rod, so that the round frame scraper is spirally connected to the round rod.

[0012] Technical effects:

[0013] 1. In the utility model, under the cooperation of the rotating mechanism and the driving mechanism, the round frame scraper on the round rod can be raised and lowered while rotating, so that the rotating friction and the lifting scraping force can be used to better remove the coke on the inner wall of the reaction tower, and after the cleaning is completed, the round rod moves upward to leave the inside of the reaction tower, and the round frame scraper is attached to the bottom end of the top cover, so that the occupation of the internal space of the reaction tower can be effectively reduced.

[0014] 2. In the utility model, a receiving groove whose shape matches that of the round frame scraper is provided at the bottom end of the top cover, so that the round frame scraper that completes the cleaning work can be stored in the receiving groove, thus not occupying any space inside the reaction tower. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the driving mechanism structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the rotating mechanism structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the internal structure of the reaction tower of the utility model;

[0020] In the figure: 1, base frame; 2, bracket; 3, reaction tower; 4, top cover; 5, through hole; 6, round rod; 7, round frame scraper; 8, connecting plate; 9, bearing; 10, rotating mechanism; 1001, servo motor; 1002, gear; 11, stand; 12, vertical rod; 13, ear plate; 14, driving mechanism; 1401, motor; 1402, stud rod; 15, guard frame; 16, receiving groove. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0022] The safe and stable carbon conversion reactor provided by this specific embodiment is as follows Figure 1 , Figure 2 and Figure 3 As shown, it includes a rotary scraping component and a lifting component, wherein:

[0023] The rotary scraping component includes a base frame 1, a bracket 2 is installed on the top of the base frame 1, a reaction tower 3 is fixed in the middle of the bracket 2, the top of the reaction tower 3 is connected to the top cover 4, a through hole 5 is penetrated in the middle of the top cover 4, a round rod 6 is movably passed through the through hole 5, the bottom end of the round rod 6 extends into the reaction tower 3 and is connected to the round frame scraper 7; in addition, a connecting plate 8 is arranged above the top cover 4, the middle of the connecting plate 8 is connected to a bearing 9 penetrated by the top end of the round rod 6, and a rotating mechanism 10 for driving the round rod 6 to rotate is also arranged on it, such as Figure 3 As shown, the rotating mechanism 10 includes a servo motor 1001 installed at the top of the connecting plate 8, and the output shaft of the servo motor 1001 and the outer peripheral side of the round rod 6 are fixedly sleeved with mutually meshing gears 1002. In addition, a guard frame 15 is installed at the top of the connecting plate 8 to protect the structure, and the guard frame 15 covers the rotating mechanism 10.

[0024] The lifting member includes two vertical frames 11 connected to the top of the bracket 2 and symmetrical with respect to the reaction tower 3. The vertical frames 11 are connected to the vertical rods 12. The vertical rods 12 are provided with ear plates 13 that movably pass through. The inner side of the ear plates 13 is fixed to the outer side of the connecting plate 8. At the same time, the vertical frames 11 are also provided with a driving mechanism 14 for driving the ear plates 13 to move up and down along the vertical rods 12. Figure 2As shown, the driving mechanism 14 includes a motor 1401 installed at the bottom end of one of the vertical frames 11; at the same time, the outer peripheral side of the vertical rod 12 on the vertical frame 11 is provided with an external thread to form a stud rod 1402, the top end of the stud rod 1402 is connected to the vertical frame 11 through a bearing seat, and the bottom end is fixed to the output shaft of the motor 1401, and the stud rod 1402 is threadedly penetrated with the corresponding ear plate 13. In this way, under the cooperation of the rotating mechanism 10 and the driving mechanism 14, the round frame scraper 7 on the round rod 6 can be raised and lowered while rotating, so that the rotating friction and lifting scraping force can be used to better remove the coke on the inner wall of the reaction tower 3, and when the removal is completed, the round rod 6 moves upward to leave the interior of the reaction tower 3, and the round frame scraper 7 is attached to the bottom end of the top cover 4, so that the occupation of the internal space of the reaction tower 3 can be effectively reduced.

[0025] In addition, if Figure 4 As shown, the thickness of the top cover 4 is greater than that of the round frame scraper 7, and a receiving groove 16 having the same shape as the round frame scraper 7 is provided at its bottom end for receiving the round frame scraper 7, so that the round frame scraper 7 that has completed the cleaning work can be received in the receiving groove 16, thus, no space inside the reaction tower 3 is occupied.

[0026] It is worth mentioning that the top end of the round frame scraper 7 can be connected to a short stud; at the same time, a screw hole adapted to the short stud is provided at the bottom end of the round rod 6, so that the round frame scraper 7 is spirally connected to the round rod 6. In this way, when the top cover 4 is removed, the round frame scraper 7 can be removed from the round rod 6, which is convenient for its maintenance and replacement.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0028] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A safe and stable carbon conversion reactor, comprising a rotary scraping component and a lifting component, characterized in that: The rotary scraping component comprises a base frame (1), a bracket (2) is installed at the top of the base frame (1), a reaction tower (3) is fixed in the middle of the bracket (2), the top of the reaction tower (3) is connected to a top cover (4), a through hole (5) is penetrated in the middle of the top cover (4), a round rod (6) movably passes through the through hole (5), the bottom end of the round rod (6) extends into the reaction tower (3) and is connected to a round frame scraper (7); in addition, a connecting plate (8) is arranged above the top cover (4), the middle part of the connecting plate (8) is connected to a bearing (9) penetrated by the top end of the round rod (6), and a rotating mechanism (10) for driving the round rod (6) to rotate is also arranged on the connecting plate; The lifting member comprises two vertical frames (11) connected to the top of the support (2) and symmetrical with respect to the reaction tower (3); the vertical frames (11) are connected to the vertical rods (12); a lug plate (13) is movably passed through the vertical rods (12); the inner side of the lug plate (13) is fixed to the outer side of the connecting plate (8); at the same time, a driving mechanism (14) for driving the lug plate (13) to be lifted and lowered along the vertical rods (12) is also arranged on the vertical frames (11).

2. The safe and stable carbon conversion reactor according to claim 1, characterized in that: The rotating mechanism (10) comprises a servo motor (1001) installed on the top of the connecting plate (8), and the output shaft of the servo motor (1001) and the outer peripheral side of the round rod (6) are both fixedly sleeved with mutually meshing gears (1002).

3. The safe and stable carbon conversion reactor according to claim 2, characterized in that: A guard frame (15) is installed on the top end of the connecting plate (8), and the guard frame (15) covers the rotating mechanism (10).

4. The safe and stable carbon conversion reactor according to claim 1, characterized in that: The driving mechanism (14) includes a motor (1401) installed at the bottom end of one of the vertical frames (11); at the same time, the outer peripheral side of the vertical rod (12) on the vertical frame (11) is provided with an external thread to form a stud rod (1402), the top end of the stud rod (1402) is connected to the vertical frame (11) through a bearing seat, and the bottom end is fixed to the output shaft of the motor (1401), and the stud rod (1402) is threadedly penetrated by the corresponding ear plate (13).

5. The safe and stable carbon conversion reactor according to claim 1, characterized in that: The thickness of the top cover (4) is greater than that of the circular frame scraper (7), and a receiving groove (16) having the same shape as the circular frame scraper (7) is provided at its bottom end for receiving the circular frame scraper (7).

6. The safe and stable carbon conversion reactor according to claim 1, characterized in that: The top end of the round frame scraper (7) can be connected to a short stud; at the same time, a screw hole adapted to the short stud is provided at the bottom end of the round rod (6), so that the round frame scraper (7) and the round rod (6) are spirally connected.

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