Device for solving long-period operation of alkylation reactor

Abstract

The utility model relates to the technical field of alkylation reaction, and discloses a device for solving long-period operation of an alkylation reactor, which comprises an L-shaped bottom plate, supporting blocks are fixedly connected to the left side and the right side of the top end of the L-shaped bottom plate, a water storage tank is fixedly connected to the top ends of the supporting blocks, heating wires are fixedly connected to the front side and the rear side of the interior of the water storage tank, and the heating wires are fixedly connected to the left side and the right side of the top end of the L-shaped bottom plate. Heating rods are fixedly connected to the upper side and the lower side of the interior of the water storage tank, a U-shaped plate is fixedly connected to the middle of the left side of the L-shaped bottom plate, and a first servo motor is fixedly connected to the top end of the right side of the U-shaped plate. According to the alkylation reaction device disclosed by the utility model, the heating rod is matched with the heating wire to cook and boil a water source of stored water on the inner side of the water storage tank, and is matched with the heating wire to heat the discharging tank, so that heating and temperature control operations can be effectively performed on the discharging tank, the temperature required by the alkylation reaction process can be accurately regulated and controlled, and the alkylation reaction efficiency and quality are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of alkylation reaction, in particular to a device for solving the problem of long-period operation of an alkylation reactor. Background Art

[0002] The device that usually solves the long-term operation of the alkylation reactor is to use the periodic regeneration catalyst technology. This technology combines the regeneration of the catalyst with the optimized design of the reactor, aiming to extend the operation cycle of the reactor and improve production efficiency. At the same time, a specially designed catalyst is used, whose surface has high activity and selectivity, and can restore its activity during the periodic regeneration process. The periodic regeneration catalyst equipment usually includes a reaction bed, a regeneration device and a cycle.

[0003] After searching, Chinese patent announcement number: CN213966538U discloses an alkylation process reactor, including a shell and an upper cover, the shell and the upper cover are provided with a connection structure, the connection structure mainly includes: a horizontal plate, a lifting part and a sealing part, the horizontal plate is arranged on the side surface of the shell, the lifting part is arranged on the horizontal plate and the upper cover, and the sealing part is arranged on the horizontal plate, the shell and the upper cover. The utility model can be split at any time to separate the reactor for convenient cleaning of the interior, the connection is highly sealed, and the use is more flexible. However, the above structure does not take into account the different temperature control requirements for the alkylation reaction at different stages, resulting in the final reacted material being unable to achieve the expected effect during use, thereby reducing the practicality of the equipment. Summary of the invention

[0004] In order to make up for the above shortcomings, the utility model provides a device for solving the long-cycle operation of the alkylation reactor, aiming to improve the problem that the prior art does not take into account the different temperature control requirements for the alkylation reaction at different stages, resulting in the final reaction material being unable to achieve the expected effect during use, thereby reducing the practicability of the equipment.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a device for solving the long-cycle operation of an alkylation reactor, comprising an L-shaped bottom plate, the left and right sides of the top of the L-shaped bottom plate are fixedly connected to support blocks, the top of the support block is fixedly connected to a water storage tank, the front and rear sides of the inside of the water storage tank are fixedly connected to heating wires, the upper and lower sides of the inside of the water storage tank are fixedly connected to heating rods, the left middle part of the L-shaped bottom plate is fixedly connected to a U-shaped plate, the right top of the U-shaped plate is fixedly connected to a servo motor 1, the output end of the servo motor 1 is fixedly connected to a sprocket, the outer walls of the two sprockets are connected by chain meshing, and the upper side is fixedly connected to the servo motor 1. The left side of the sprocket is rotatably connected to a fixed frame, and the bottom end of the fixed frame is fixedly connected to the left side of the top cover of the L-shaped bottom plate, the right side of the sprocket passes through the corresponding water storage tank and is fixedly connected to a discharge tank, the middle part of the right side of the L-shaped bottom plate is fixedly connected to an L-shaped block, the inner side of the L-shaped block is fixedly connected to servo motor 2, the output end of servo motor 2 passes through the right side of the L-shaped bottom plate and is fixedly connected to gear 2, the outer wall of gear 2 is meshed with gear 1, the inner side of gear 1 is fixedly connected to a stirring rod, one end of the stirring rod passes through the right side of the discharge tank and is fixedly connected to a stirring blade, and a cleaning mechanism is provided in the middle part of the right side of the top end of the L-shaped bottom plate.

[0006] As a further description of the above technical solution:

[0007] The cleaning mechanism includes a support plate, the bottom end of the support plate is fixedly connected to the right side of the top end of the L-shaped bottom plate, the top end of the support plate is fixedly connected to a water tank, the front side of the water tank is connected to a water pump, the output end of the water pump is connected to a hose, the other end of the hose is connected to a nozzle, and the middle part of the outer wall of the hose is connected to a valve.

[0008] As a further description of the above technical solution:

[0009] A temperature detection head is fixedly connected to the middle of the top end of the outer wall of the discharge tank, and a display is fixedly connected to the top end of the temperature detection head.

[0010] As a further description of the above technical solution:

[0011] The middle part of the bottom end of the outer wall of the discharge tank is connected with a feed inlet.

[0012] As a further description of the above technical solution:

[0013] A storage box is fixedly connected to the middle of the top end of the L-shaped bottom plate, and a sealing plate is clamped on the inner top end of the storage box.

[0014] As a further description of the above technical solution:

[0015] The bottom end of the L-shaped bottom plate is fixedly connected with an anti-skid pad, and the left end of the top front side of the L-shaped bottom plate is fixedly connected with a battery.

[0016] As a further description of the above technical solution:

[0017] A controller is fixedly connected to the left end of the top rear side of the L-shaped bottom plate, and the controller is electrically connected to the water pump, servo motor 1, servo motor 2, display and temperature detection head respectively.

[0018] As a further description of the above technical solution:

[0019] The top of the water storage tank is connected with a water inlet pipe.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, the sprocket is driven by the servo motor 1, and when the sprocket rotates, the chain is rotated, and the gear 1 is driven by the gear 2 to cooperate with the stirring rod to rotate the stirring blade counterclockwise. Through the two-way rotation, when the temperature inside the discharge tank is too low, the water source stored in the water storage tank is boiled by the heating rod and the heating wire, and the discharge tank is heated. Therefore, the discharge tank can be effectively heated and temperature controlled, and the temperature required for the alkylation reaction process can be accurately regulated, thereby improving the efficiency and quality of the alkylation reaction.

[0022] 2. In the utility model, the inner side of the discharge tank can be effectively cleaned by the cooperation of the hose, the nozzle, the feed port, the support plate, the water tank, the water pump and the discharge tank, so as to avoid affecting the subsequent use effect and facilitate the use of the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a front perspective view of a water storage tank of a device for solving the long-cycle operation of an alkylation reactor proposed by the utility model;

[0024] Figure 2 This is an exploded diagram of a discharge tank of a device proposed by the utility model to solve the problem of long-term operation of an alkylation reactor;

[0025] Figure 3 This is a structural diagram of an L-shaped bottom plate of a device proposed by the utility model for solving the problem of long-term operation of an alkylation reactor.

[0026] Legend:

[0027] 1. L-shaped bottom plate; 2. cleaning mechanism; 201. water tank; 202. support plate; 203. water pump; 204. valve; 205. hose; 206. nozzle; 3. anti-skid mat; 4. battery; 5. water inlet pipe; 6. water storage tank; 7. temperature detection head; 8. display; 9. support block; 10. sealing plate; 11. storage box; 12. U-shaped plate; 13. servo motor 1; 14. sprocket; 15. fixing frame; 16. chain; 17. discharge tank; 18. gear 1; 19. gear 2; 20. servo motor 2; 21. L-shaped block; 22. heating wire; 23. heating rod; 24. stirring rod; 25. stirring blade; 26. controller; 27. feed port. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Please refer to the attached Figure 1 - Attachment Figure 2 The utility model provides an embodiment: a device for solving the long-cycle operation of an alkylation reactor, comprising an L-shaped bottom plate 1, the left and right sides of the top of the L-shaped bottom plate 1 are fixedly connected with support blocks 9, the top of the support block 9 is fixedly connected with a water storage tank 6, the front and rear sides of the inside of the water storage tank 6 are fixedly connected with heating wires 22, the upper and lower sides of the inside of the water storage tank 6 are fixedly connected with heating rods 23, the left middle part of the L-shaped bottom plate 1 is fixedly connected with a U-shaped plate 12, the right top of the U-shaped plate 12 is fixedly connected with a servo motor 13, the output end of the servo motor 13 is fixedly connected with a sprocket 14, the outer walls of the two sprockets 14 are meshed and connected by a chain 16, and the left side of the upper sprocket 14 is rotatably connected with a fixing frame 15, The bottom end of the fixing frame 15 is fixedly connected to the left side of the top cover of the L-shaped bottom plate 1, the right side of the sprocket 14 penetrates the corresponding water storage tank 6 and is fixedly connected to the discharge tank 17, the middle part of the right side of the L-shaped bottom plate 1 is fixedly connected to the L-shaped block 21, the inner side of the L-shaped block 21 is fixedly connected to the servo motor 20, the output end of the servo motor 20 penetrates the right side of the L-shaped bottom plate 1 and is fixedly connected to the gear 2 19, the outer wall of the gear 2 19 is meshedly connected to the gear 1 18, the inner side of the gear 1 18 is fixedly connected to the stirring rod 24, one end of the stirring rod 24 penetrates the right side of the discharge tank 17 and is fixedly connected to the stirring blade 25, a cleaning mechanism 2 is provided in the middle part of the right side of the top of the L-shaped bottom plate 1, and the top of the water storage tank 6 is connected to the water inlet pipe 5;

[0030] Specifically, the water storage tank 6 is not only a simple container, but also has heating wires 22 fixedly connected to the front and rear sides thereof. Such a layout helps to evenly heat the water or other liquid in the water storage tank 6. In addition, heating rods 23 are also fixedly connected to the upper and lower sides of the water storage tank 6. These heating rods 23 further enhance the heating effect and ensure that the temperature of the liquid in the water storage tank 6 can be quickly and evenly increased. The U-shaped plate 12 not only provides additional structural support, but also has a servo motor 13 fixedly connected to its top right side. The servo motor 13 is the power source of the entire device, and its output end is fixedly connected to a sprocket 14. The bottom end of the fixing frame 15 is fixedly connected to the left side of the top cover of the L-shaped bottom plate 1. Such a design ensures the stability and reliability of the sprocket 14.

[0031] Please refer to the attached Figure 3 The cleaning mechanism 2 includes a support plate 202, the bottom end of the support plate 202 is fixedly connected to the right side of the top end of the L-shaped bottom plate 1, the top end of the support plate 202 is fixedly connected to a water tank 201, the front side of the water tank 201 is connected to a water pump 203, the output end of the water pump 203 is connected to a hose 205, the other end of the hose 205 is connected to a nozzle 206, the middle part of the outer wall of the hose 205 is connected to a valve 204, the middle part of the top end of the outer wall of the discharge tank 17 is fixedly connected to a temperature detection head 7, and the top end of the temperature detection head 7 is fixedly connected to a display 8;

[0032] Specifically, the top of the support plate 202 is connected to a water tank 201. The water tank 201 is a key part of the whole system because it is responsible for storing and supplying the required water. The front side of the water tank 201 is connected to a water pump 203, and the function of the water pump 203 is to pump water out of the water tank 201 and transport it through the pipeline of the system. The other end of the hose 205 is connected to a nozzle 206. The function of the nozzle 206 is to spray the water evenly so that it can be processed or used in the next step. In the middle of the outer wall of the hose 205, a valve 204 is also provided. The function of the valve 204 is to control the water flow so that the flow rate of the water can be adjusted as needed.

[0033] Please refer to the attached Figure 1 - Attachment Figure 3 , a feed port 27 is connected to the middle of the bottom end of the outer wall of the discharge tank 17, a storage box 11 is fixedly connected to the middle of the top end of the L-shaped bottom plate 1, a sealing plate 10 is engaged with the inner top end of the storage box 11, a non-slip pad 3 is fixedly connected to the bottom end of the L-shaped bottom plate 1, a battery 4 is fixedly connected to the left end of the top front side of the L-shaped bottom plate 1, and a controller 26 is fixedly connected to the left end of the top rear side of the L-shaped bottom plate 1, and the controller 26 is electrically connected to the water pump 203, the servo motor 1 13, the servo motor 20, the display 8 and the temperature detection head 7 respectively;

[0034] Specifically, a fixedly connected anti-skid pad 3 is specially designed at the bottom of the L-shaped bottom plate 1. The existence of this anti-skid pad 3 greatly enhances the friction between the structure and the placement surface, effectively avoiding sliding or displacement, thereby ensuring stability during use. In terms of the top configuration of the L-shaped bottom plate 1, a fixedly connected battery 4 is carefully arranged at the left end of the front side. The function of this battery 4 is to provide necessary power support for the entire structure, ensure the power supply of the device, and enable the device to operate continuously and stably.

[0035] Working principle: When the alkylation reaction is required, the alkylation to be reacted is first placed into the discharge tank 17 of the device through the feed port 27, and then the sprocket 14 is driven by the servo motor 13, and then when the sprocket 14 rotates, the chain 16 is rotated to make the discharge tank 17 rotate clockwise, and then the servo motor 2 20 fixedly connected to the L-shaped block 21 is turned on, and the gear 18 is driven by the gear 2 19 to cooperate with the stirring rod 24 to rotate the stirring blade 25 counterclockwise, so that the alkylation reaction is effectively and quickly carried out through the two-way rotation. At this time, the temperature inside the discharge tank 17 is checked by the temperature detection head 7 in cooperation with the display 8. When the temperature inside the discharge tank 17 is too low, the overheating The rod 23 cooperates with the heating wire 22 to boil the water stored in the water storage tank 6, and cooperates to heat the discharge tank 17, so that the alkylation inside the discharge tank 17 can be effectively heated and temperature-controlled, thereby achieving the ability to accurately regulate the temperature required for the alkylation reaction process, thereby improving the efficiency and quality of the alkylation reaction. Subsequently, when used, the hose 205 is pulled through the nozzle 206 to align with the feed port 27, and then the water tank 201 is fixedly connected on the supporting plate 202, and then the water source inside the water tank 201 is transported to the inside of the discharge tank 17 through the water pump 203. Through the above-mentioned rotation, the inside of the discharge tank 17 is effectively cleaned to avoid affecting the subsequent use effect, and it is convenient for operators to use.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for solving the long-term operation of an alkylation reactor, comprising an L-shaped bottom plate (1), characterized in that: The left and right sides of the top of the L-shaped bottom plate (1) are fixedly connected to support blocks (9), the top of the support block (9) is fixedly connected to a water storage tank (6), the front and rear sides of the interior of the water storage tank (6) are fixedly connected to heating wires (22), the upper and lower sides of the interior of the water storage tank (6) are fixedly connected to heating rods (23), the left middle part of the L-shaped bottom plate (1) is fixedly connected to a U-shaped plate (12), the top of the right side of the U-shaped plate (12) is fixedly connected to a servo motor 1 (13), the output end of the servo motor 1 (13) is fixedly connected to a sprocket (14), the outer walls of the two sprockets (14) are meshed and connected via a chain (16), the left side of the upper sprocket (14) is rotatably connected to a fixed frame (15), the bottom end of the fixed frame (15) is fixedly connected to On the left side of the top cover of the L-shaped bottom plate (1), the right side of the sprocket (14) passes through the corresponding water storage tank (6) and is fixedly connected to the discharge tank (17); the middle part of the right side of the L-shaped bottom plate (1) is fixedly connected to an L-shaped block (21); the inner side of the L-shaped block (21) is fixedly connected to a servo motor 2 (20); the output end of the servo motor 2 (20) passes through the right side of the L-shaped bottom plate (1) and is fixedly connected to a gear 2 (19); the outer wall of the gear 2 (19) is meshingly connected to a gear 1 (18); the inner side of the gear 1 (18) is fixedly connected to a stirring rod (24); one end of the stirring rod (24) passes through the right side of the discharge tank (17) and is fixedly connected to a stirring blade (25); and a cleaning mechanism (2) is provided at the middle part of the right side of the top end of the L-shaped bottom plate (1).

2. The device for solving the long-term operation of the alkylation reactor according to claim 1, characterized in that: The cleaning mechanism (2) comprises a support plate (202), the bottom end of the support plate (202) being fixedly connected to the right side of the top end of the L-shaped bottom plate (1), the top end of the support plate (202) being fixedly connected to a water tank (201), the front side of the water tank (201) being connected to a water pump (203), the output end of the water pump (203) being connected to a hose (205), the other end of the hose (205) being connected to a nozzle (206), and the middle part of the outer wall of the hose (205) being connected to a valve (204).

3. The device for solving the long-term operation of the alkylation reactor according to claim 1, characterized in that: A temperature detection head (7) is fixedly connected to the middle of the top end of the outer wall of the discharge tank (17), and a display (8) is fixedly connected to the top end of the temperature detection head (7).

4. The device for solving the long-term operation of the alkylation reactor according to claim 1, characterized in that: A feed inlet (27) is connected to the middle of the bottom end of the outer wall of the discharge tank (17).

5. The device for solving the long-term operation of the alkylation reactor according to claim 1, characterized in that: A storage box (11) is fixedly connected to the middle of the top end of the L-shaped bottom plate (1), and a sealing plate (10) is clamped on the inner top end of the storage box (11).

6. The device for solving the long-term operation of the alkylation reactor according to claim 1, characterized in that: The bottom end of the L-shaped bottom plate (1) is fixedly connected to an anti-skid pad (3), and the top front left end of the L-shaped bottom plate (1) is fixedly connected to a storage battery (4).

7. The device for solving the long-term operation of the alkylation reactor according to claim 1, characterized in that: A controller (26) is fixedly connected to the left end of the top rear side of the L-shaped bottom plate (1), and the controller (26) is electrically connected to the water pump (203), servo motor 1 (13), servo motor 2 (20), the display (8) and the temperature detection head (7).

8. The device for solving the long-term operation of the alkylation reactor according to claim 1, characterized in that: The top of the water storage tank (6) is connected to a water inlet pipe (5).

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