Preparation device of high-strength desulfurizing agent

Abstract

The utility model relates to the technical field of chemical engineering, in particular to a preparation device of a high-strength desulfurizing agent, which comprises a reaction kettle and a sealing component, a stirrer is mounted at the top of the reaction kettle, a discharge pipe with an electronic valve is mounted at the bottom of the reaction kettle, a trolley is arranged at the bottom of the reaction kettle, and a spray nozzle is arranged at the bottom of the trolley. A controller is installed on the small trolley, the small trolley is provided with a collecting box, a collecting pipe is installed on the top of the collecting box, and the bottom of the discharging pipe is connected in the collecting pipe in a sliding mode. According to the utility model, the sealing cover can be automatically used for sealing the outlet of the discharge hole under the cooperation of the linkage assembly, manual intervention is not needed, and the automation degree of operation is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical industry, and more specifically, to a preparation device of a high-strength desulfurizing agent. Background Art

[0002] Desulfurizer is a substance that can remove sulfur from fuel, raw materials or other materials. The main function of desulfurizer is to remove sulfur elements from sulfur-containing substances. Its shape is usually a strip structure. The preparation of desulfurizer usually includes mixing, molding, drying and collection systems. The collection system is used to collect and store the desulfurizer in the collection preparation device to facilitate later transportation and prevent impurities in the air from entering the collection box and affecting the purity and quality of the desulfurizer.

[0003] The following difficulties exist in the process of using the desulfurizer preparation device. When collecting high-strength desulfurizer, the discharge port of the reactor is opened to allow the desulfurizer inside the reactor to enter the collection box. Then the operator takes the collection box out of the reactor. During this removal process, oxygen in the air will enter the collection box. The oxygen in the air is likely to react chemically with the desulfurizer, which may cause the desulfurizer to deteriorate, thereby affecting the removal effect. In addition, during the process of taking out the desulfurizer, the desulfurizer may easily come into contact with the operator's skin, thereby affecting the operator's skin and posing a safety hazard. Utility Model Content

[0004] The utility model provides a preparation device for a high-strength desulfurizer to solve the problem that in a preparation device for a high-strength desulfurizer proposed in the above-mentioned background technology, oxygen in the air will enter the interior of the collection box during the process of taking out the collection box, and the oxygen in the air will easily produce a chemical reaction with the desulfurizer, thereby causing the desulfurizer to deteriorate, thereby affecting the taking-out effect.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for preparing a high-strength desulfurizer, comprising a reactor and a sealing assembly, wherein a stirrer is installed on the top of the reactor, a discharge pipe with an electronic valve is installed on the bottom of the reactor, a trolley is arranged at the bottom of the reactor, a controller is installed on the trolley, a collecting box is arranged on the top of the collecting box, the bottom of the discharge pipe is slidably connected inside the collecting pipe, a spring expansion machine in a rectangular array is installed on the trolley, the bottom of the collecting box is arranged on the top of the spring expansion machine, a sealing plate is arranged on the top of the collecting pipe, and the sealing assembly is arranged on the collecting pipe to prevent external air from entering the interior of the collecting box.

[0006] Preferably, the sealing assembly includes a sealing plate installed on the collecting tube, the sealing plate is located on the inner side of the collecting tube and is provided with a discharge port, the inner cavity of the sealing plate is provided with a slot, a sealing cover adapted to the discharge port is slidably connected in the slot, two spring rods slidably connected to the sealing plate are installed at the right end of the sealing cover, and a linkage assembly is installed at the end of the spring rod facing away from the sealing cover.

[0007] Preferably, the linkage assembly includes a V-shaped passive plate installed on one end of the two spring rods facing away from the sealing plate, a support frame is installed in the middle of the discharge pipe, and a V-shaped active plate is installed on the end of the support frame corresponding to the V-shaped passive plate, and the side of the V-shaped active plate is tightly attached to the side of the V-shaped passive plate.

[0008] Preferably, a support block is installed on the left side of the top of the collecting tube, the bottom of the sealing plate is rotatably connected to the support block through a rotating shaft, the top of the sealing plate is installed with a first magnet, the left side of the discharge pipe is installed with a second magnet attracted to the first magnet, and the right side of the top of the collecting tube is installed with a third magnet attracted to the first magnet.

[0009] Preferably, a sealing ring is installed on the top of the collecting pipe, a cover plate is installed below the discharging pipe, and an opening matching the sealing ring is opened on the inner side of the cover plate.

[0010] Preferably, the longitudinal section of the sealing ring has a stepped structure.

[0011] Preferably, a fixed plate is installed at the movable end of the spring telescopic machine, the fixed plate and the collection box are threadedly connected, and push rods in a ring array are installed on the outer side of the top of the collection box.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model effectively prevents oxygen in the air from entering the collection box by setting up a sealing component, reducing the possibility of chemical reaction with the desulfurizer, thereby reducing the risk of deterioration of the desulfurizer. The utility model can automatically seal the outlet of the material outlet with a sealing cover by cooperating with a linkage component, without manual intervention, thereby improving the degree of automation of the operation;

[0014] 2. The utility model can automatically shut down the function by setting the first magnetism, the second magnetism and the third magnetism to cooperate with each other, thereby preventing the operator's skin from contacting the desulfurizer, improving safety performance and improving work efficiency;

[0015] 3. By setting a cover plate, the desulfurizer can enter the collection pipe and prevent external air from entering the collection box, which effectively improves the sealing of the connection between the collection pipe and the discharge pipe. By designing a stepped structure, multi-level sealing can be provided to increase the reliability of the sealing. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 This is a schematic diagram of the utility model trolley;

[0018] Figure 3 This is a schematic diagram of the sealing component of the utility model;

[0019] Figure 4 This is a cross-sectional view of the sealing plate of the utility model;

[0020] Figure 5 It is a longitudinal cross-sectional view of the discharge pipe and the collecting pipe of the utility model.

[0021] In the figure:

[0022] 1. Reactor; 12. Mixer; 13. Discharge pipe; 131. Cover plate; 14. Trolley; 15. Controller; 16. Collection box; 161. Push rod; 17. Collection pipe; 171. Sealing ring; 18. Spring expansion machine; 181. Fixed plate; 19. Sealing plate; 191. Support block; 192. First magnetism; 193. Second magnetism; 194. Third magnetism;

[0023] 2. Sealing assembly; 21. Sealing plate; 22. Discharge port; 23. Notch; 24. Sealing cover; 25. Spring rod; 26. V-type passive plate; 27. Support frame; 28. V-type active plate. DETAILED DESCRIPTION

[0024] 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.

[0025] Embodiment 1

[0026] like Figure 1-Figure 4As shown, the utility model provides a preparation device of a high-strength desulfurizing agent, comprising a reactor 1 and a sealing assembly 2, a stirrer 12 is installed on the top of the reactor 1, a discharge pipe 13 with an electronic valve is installed at the bottom of the reactor 1, and the setting of the electronic valve can be used to control the material in and out of the discharge pipe 13, a trolley 14 is arranged at the bottom of the reactor 1, a controller 15 is installed on the trolley 14, the controller 15 and the electronic valve are electrically connected, the trolley 14 is provided with a collecting box 16, the collecting box 16 is a cylindrical structure, a collecting pipe 17 is installed on the top of the collecting box 16, the collecting box 16 and the collecting pipe 17 are both cylindrical structures, the bottom of the discharge pipe 13 is slidably connected inside the collecting pipe 17, the setting of the trolley 14 and the collecting box 16 facilitates the collection of the desulfurizing agent, and the discharge pipe 13 and the collecting pipe 17 are connected to each other in a cylindrical structure. The sliding connection of 17 makes the discharge smoother. A spring telescope 18 in a rectangular array is installed on the trolley 14. The bottom of the collecting box 16 is arranged on the top of the spring telescope 18. The design of the spring telescope 18 can reduce the impact during the falling process of the desulfurizer. A sealing plate 19 is arranged on the top of the collecting tube 17. The sealing assembly 2 is arranged on the collecting tube 17 to prevent external air from entering the collecting box 16. The sealing assembly 2 includes a sealing plate 21 installed on the collecting tube 17. The sealing plate 21 is located on the inner side of the collecting tube 17 and is provided with a discharge port 22. The inner cavity of the sealing plate 21 is provided with a notch 23. A sealing cover 24 adapted to the discharge port 22 is slidably connected in the notch 23. Two spring rods 25 slidably connected to the sealing plate 21 are installed on the right end of the sealing cover 24.

[0027] When collecting the desulfurizer, the trolley 14 is moved to the bottom of the reactor 1, and then the collecting pipe 17 is docked with the outside of the discharge pipe 13. By opening the electronic valve, the desulfurizer falls into the collecting pipe 17 through the discharge pipe 13 and is stored in the collecting box 16. When the storage in the collecting box 16 is completed, the collecting pipe 17 extends from the inside of the discharge pipe 13. With the cooperation of the linkage assembly, the spring potential energy of the spring rod 25 is released, so that the sealing cover 24 extends out of the groove 23 and moves to the discharge port 22, thereby blocking the outside air from entering the collecting box 16, thereby ensuring the sealing performance of the collecting box 16. The utility model effectively prevents oxygen in the air from entering the collecting box 16 with the cooperation of the sealing assembly 2, reduces the possibility of chemical reaction with the desulfurizer, and thus reduces the risk of deterioration of the desulfurizer.

[0028] like Figure 2 As shown, a fixed plate 181 is installed at the movable end of the spring expansion and contraction machine 18 , and the fixed plate 181 and the collection box 16 are threadedly connected. Push rods 161 in a ring array are installed on the top outer side of the collection box 16 .

[0029] Through the threaded connection, the collecting box 16 can be disassembled at a later stage, which is convenient for handling the desulfurizer inside the collecting box 16. The design of the pushing rod 161 is conducive to providing uniform thrust, making the disassembly of the collecting box 16 smoother.

[0030] like Figure 3-Figure 4 As shown, a linkage assembly is installed at one end of the spring rod 25 facing away from the sealing cover 24, and the linkage assembly includes a V-shaped passive plate 26 installed at one end of the two spring rods 25 facing away from the sealing plate 21, a support frame 27 is installed in the middle of the discharge pipe 13, and a V-shaped active plate 28 is installed at one end of the support frame 27 corresponding to the V-shaped passive plate 26, and the side of the V-shaped active plate 28 is tightly attached to the side of the V-shaped passive plate 26.

[0031] When the collection is finished, the collection box 16 is driven downward by starting the spring expansion machine 18. At this time, the V-shaped passive plate 26 slides downward on the side of the V-shaped active plate 28, releasing the spring potential energy of the spring rod 25, thereby making the sealing cover 24 extend out of the discharge port 22. The utility model can automatically seal the discharge port 22 with the sealing cover 24 through the cooperation of the linkage assembly, without manual intervention, thereby improving the degree of automation of the operation.

[0032] Embodiment 2

[0033] like Figure 3 As shown, a support block 191 is installed on the left side of the top of the collecting tube 17, the bottom of the sealing plate 19 is rotatably connected to the support block 191 through a rotating shaft, a first magnet 192 is installed on the top of the sealing plate 19, a second magnet 193 attracted to the first magnet 192 is installed on the left side of the discharge pipe 13, and a third magnet 194 attracted to the first magnet 192 is installed on the right side of the top of the collecting tube 17.

[0034] The setting of the first magnet 192 and the second magnet 193 is beneficial when the discharge pipe 13 is extended. The second magnet 193 can attract the first magnet 192, so that the sealing plate 19 can be automatically closed due to the action of the magnetic force. The design of setting the first magnet 192 and the third magnet 194 enhances the sealing effect of the sealing plate 19, ensuring that it is more difficult for external air to enter the collection box 16. The automatic closing function can prevent the operator's skin from contacting the desulfurizer, thereby improving safety performance and working efficiency.

[0035] Example 3

[0036] like Figure 3 and Figure 5As shown, a sealing ring 171 is installed on the top of the collecting pipe 17, and a cover plate 131 is installed under the discharging pipe 13. An opening matching the sealing ring 171 is opened on the inner side of the cover plate 131. The longitudinal section of the sealing ring 171 is a stepped structure. By designing the stepped structure, multi-level sealing can be provided to increase the reliability of the sealing.

[0037] By providing the cover plate 131 , the external air can be prevented from entering the collecting box 16 when the desulfurizer enters the collecting pipe 17 , thereby effectively improving the sealing of the connection between the collecting pipe 17 and the discharge pipe 13 .

[0038] The working principle is as follows: when the preparation device for high-strength desulfurizing agent is used, it is moved to the bottom of the reactor 1 by the trolley 14, and then the collecting pipe 17 is docked to the outside of the discharge pipe 13. By opening the electronic valve, the desulfurizing agent falls into the collecting pipe 17 through the discharge pipe 13 and is stored in the collecting box 16. When the storage in the collecting box 16 is completed, the collecting pipe 17 extends from the inside of the discharge pipe 13, and the spring potential energy of the spring rod 25 is released through the cooperation of the linkage assembly, so that the sealing cover 24 extends out of the slot 23 and moves to the discharge port 22, thereby blocking the external air from entering the collecting box 16, thereby ensuring the sealing of the collecting box 16. Sealing performance, by starting the spring telescopic machine 18 to drive the collection box 16 to move downward, at this time the V-shaped passive plate 26 slides downward on the side of the V-shaped active plate 28, releasing the spring potential energy of the spring rod 25, and then the sealing cover 24 extends out from the discharge port 22. The setting of the first magnetic 192 and the second magnetic 193 is beneficial to the extension of the discharge pipe 13. The second magnetic 193 can attract the first magnetic 192, so that the sealing plate 19 can be automatically closed due to the action of the magnetic force. By setting the design of the first magnetic 192 and the third magnetic 194, the sealing effect of the sealing plate 19 is enhanced to ensure that it is more difficult for external air to enter the collection box 16.

[0039] 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.

[0040] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention.

Claims

1. A device for preparing a high-strength desulfurizing agent, comprising a reaction kettle (1) and a sealing assembly (2), characterized in that: A stirrer (12) is installed on the top of the reactor (1), a discharge pipe (13) with an electronic valve is installed on the bottom of the reactor (1), a trolley (14) is installed on the bottom of the reactor (1), a controller (15) is installed on the trolley (14), a collection box (16) is installed on the top of the collection box (16), a collection pipe (17) is installed in a sliding connection with the bottom of the discharge pipe (13) in the collection pipe (17), a spring expansion machine (18) in a rectangular array is installed on the top of the trolley (14), the bottom of the collection box (16) is arranged on the top of the spring expansion machine (18), and a sealing plate (19) is arranged on the top of the collection pipe (17); The sealing assembly (2) is arranged on the collecting pipe (17) and is used to prevent external air from entering the interior of the collecting box (16).

2. The preparation device of a high-strength desulfurizing agent according to claim 1, characterized in that: The sealing assembly (2) comprises a sealing plate (21) mounted on the collecting tube (17); the sealing plate (21) is located on the inner side of the collecting tube (17) and is provided with a discharge port (22); a notch (23) is provided in the inner cavity of the sealing plate (21); a sealing cover (24) adapted to the discharge port (22) is slidably connected in the notch (23); two spring rods (25) slidably connected to the sealing plate (21) are mounted at the right end of the sealing cover (24); and a linkage assembly is mounted at one end of the spring rod (25) facing away from the sealing cover (24).

3. The preparation device of a high-strength desulfurizing agent according to claim 2, characterized in that: The linkage assembly comprises a V-shaped passive plate (26) mounted on one end of two spring rods (25) facing away from the sealing plate (21); a support frame (27) is mounted in the middle of the discharge pipe (13); a V-shaped active plate (28) is mounted on one end of the support frame (27) corresponding to the V-shaped passive plate (26); and a side surface of the V-shaped active plate (28) is closely attached to a side surface of the V-shaped passive plate (26).

4. The preparation device of a high-strength desulfurizing agent according to claim 2, characterized in that: A support block (191) is installed on the left side of the top of the collecting tube (17), the bottom of the sealing plate (19) is rotatably connected to the support block (191) via a rotating shaft, a first magnet (192) is installed on the top of the sealing plate (19), a second magnet (193) attracted to the first magnet (192) is installed on the left side of the discharge tube (13), and a third magnet (194) attracted to the first magnet (192) is installed on the right side of the top of the collecting tube (17).

5. The preparation device of a high-strength desulfurizing agent according to claim 4, characterized in that: A sealing ring (171) is installed on the top of the collecting pipe (17), and a cover plate (131) is installed below the discharge pipe (13). An opening matching the sealing ring (171) is provided on the inner side of the cover plate (131).

6. The device for preparing a high-strength desulfurizing agent according to claim 5, characterized in that: The longitudinal section of the sealing ring (171) is in a stepped structure.

7. The device for preparing a high-strength desulfurizing agent according to claim 1, characterized in that: A fixed plate (181) is installed at the movable end of the spring expansion and contraction machine (18), the fixed plate (181) and the collection box (16) are threadedly connected, and a push rod (161) in a ring array is installed on the outer side of the top of the collection box (16).

Images