Quenching production equipment for insoluble sulfur

Abstract

The utility model relates to the technical field of sulfur quenching production, in particular to insoluble sulfur quenching production equipment, which comprises a bottom plate, a quenching assembly, a circulating assembly and a transportation assembly, when the sulfur needs to be quenched, firstly, the sulfur is placed on a transportation pipe, an auger is started, and then the sulfur is conveyed to the transportation pipe; the packing auger is started to drive the sulfur to be conveyed into the bearing barrel, then the circulating pump is started, the circulating pump is started to be matched with the first connecting block, the output pipe, the first connecting pipe, the second connecting block and the second connecting pipe to drive the quenching liquid to circulate in the quenching pipe, and the flowing quenching liquid can rapidly conduct quenching treatment on the sulfur; and meanwhile, the circulating pump is started to be matched with the conveying pipe, the semiconductor cooler and the cooling pipe to keep the quenching liquid in the quenching pipe at a proper temperature all the time, so that circulation is completed, and due to the design, the cost is saved, and the efficiency of sulfur quenching treatment is also improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sulfur rapid cooling production, in particular to rapid cooling production equipment for insoluble sulfur. Background Art

[0002] As we all know, insoluble sulfur, also known as μ-sulfur, is a long-chain polymer sulfur formed by ring-opening polymerization of ordinary sulfur. It is named because it is insoluble in carbon disulfide. Insoluble sulfur is mainly used as a vulcanizing agent for rubber and is widely used in the production of radial tires. It has high dispersibility and high-temperature stability. It can be used in rubber mixing to effectively avoid rubber frosting and has a good vulcanization effect.

[0003] After searching, the utility model patent with Chinese patent publication number CN214653656U discloses a rapid cooling production equipment for insoluble sulfur, which includes a pump, an annular polymerization reactor, a leakage trough, a rapid cooling trough, a conveyor belt, a cutter, an elevator, and a dryer. The pump is connected to the central trough of the annular polymerization reactor, the outer trough of the annular polymerization reactor is connected to the leakage trough, the leakage trough is located above the rapid cooling trough, there is a conveyor belt at the bottom of the rapid cooling trough, the conveyor belt is connected to the cutter, the cutter is connected to the elevator, and the elevator is connected to the dryer.

[0004] Although the above technical solution solves the problem of rapid cooling of sulfur, in the above technical solution, when rapidly cooling the sulfur, the sulfur needs to be placed in a rapid cooling tank and rapidly cooled with a quenching liquid in the quenching tank. However, during this process, the quenching liquid absorbs impurities and chemical reaction products in the sulfur, forming wastewater. The wastewater contains sulfur compounds, unreacted sulfur particles, stabilizers, and other additives, which greatly increases the amount of quenching liquid used, thereby increasing the cost of the sulfur rapid cooling treatment. In order to solve the above problem, a rapid cooling production equipment for insoluble sulfur is needed. Utility Model Content

[0005] The utility model aims at solving the technical problems existing in the prior art and provides a rapid cooling production device for insoluble sulfur.

[0006] The utility model solves the above technical problems with the following technical solutions: A rapid cooling production device for insoluble sulfur, comprising a bottom plate and:

[0007] Support columns, each of the support columns is fixedly connected to the bottom of the base plate around the periphery;

[0008] A quenching assembly, the quenching assembly being mounted on the base plate and used for performing a quenching operation during the sulfur treatment process;

[0009] a circulation component, the circulation component being mounted on the bottom plate and being used to circulate the quenching component;

[0010] A transport component is installed on the base plate and is used for transporting sulfur.

[0011] Preferably, the quenching component comprises:

[0012] A carrying bucket, the carrying bucket is fixedly connected to the top of the bottom plate, and the carrying bucket is in communication with the bottom plate;

[0013] a screen, the screen being fixedly connected to the bottom of the carrying bucket;

[0014] A quenching pipe, the quenching pipe being installed on the inner wall of the carrying barrel;

[0015] a mounting block fixedly connected to the bottom of the base plate;

[0016] A valve is fixedly connected to the mounting block and communicates with the carrying bucket.

[0017] Furthermore, the circulation component includes:

[0018] a first connecting block, the first connecting block being fixedly connected to one end of the quenching pipe;

[0019] an output pipe, the output pipe being mounted on the first connecting block;

[0020] a cleaning assembly, the cleaning assembly being mounted on the output pipe and being used for cleaning the quenching liquid in the quenching pipe;

[0021] a first connecting pipe, the first connecting pipe being fixedly connected to a side surface of the cleaning assembly;

[0022] a second connecting block, the second connecting block being fixedly connected to a side surface of the first connecting pipe;

[0023] a circulation pump, the circulation pump being mounted on the base plate;

[0024] a second connecting pipe, the second connecting pipe being fixedly connected to one end of the circulation pump and the second connecting pipe being fixedly connected to the second connecting block;

[0025] A cooling component is installed on the bottom plate and is used to reduce the cooling liquid in the cooling pipe.

[0026] Furthermore, the cleaning component includes:

[0027] a valve block, the valve block being fixedly connected to the output pipe and the valve block being fixedly connected to the first connecting pipe;

[0028] a control handle, the control handle being mounted on the valve block;

[0029] A discharge pipe is fixedly connected to the bottom of the valve block.

[0030] In a further embodiment, the cooling component includes:

[0031] a delivery pipe, the delivery pipe being fixedly connected to the other end of the circulation pump;

[0032] a semiconductor cooler, the semiconductor cooler being mounted on the base plate and fixedly connected to the delivery pipe;

[0033] A cooling pipe is fixedly connected to the semiconductor cooler, and the cooling pipe is fixedly connected to the other end of the quenching pipe.

[0034] Based on the above solution, the transport component includes:

[0035] A mounting plate, the mounting plate being fixedly connected to a side surface of the base plate;

[0036] a transport pipe, the transport pipe being fixedly connected to the mounting plate;

[0037] a bracket, the bracket being fixedly connected to the bottom of the transport tube;

[0038] An auger is installed inside the transport tube.

[0039] Beneficial effects:

[0040] The insoluble sulfur rapid cooling production equipment, when the sulfur needs to be rapidly cooled, first places the sulfur on a transport pipe, starts the auger, and drives the sulfur to be transported into a carrying bucket, then starts the circulation pump, and the circulation pump cooperates with the first connecting block, the output pipe, the first connecting pipe, the second connecting block, and the second connecting pipe to drive the quenching liquid to circulate in the quenching pipe. The flowing quenching liquid can quickly perform a rapid cooling treatment on the sulfur. At the same time, the circulation pump cooperates with the transport pipe, the semiconductor cooler, and the cooling pipe to always keep the quenching liquid in the quenching pipe at a suitable temperature, thereby completing the circulation. This design not only saves costs but also improves the efficiency of the sulfur rapid cooling treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] Figure 1 This is a side structural diagram of the present utility model;

[0042] Figure 2 This is a schematic diagram of the structure of the circulation pump of the utility model;

[0043] Figure 3 This is a schematic diagram of the structure of the valve of the utility model;

[0044] Figure 4It is a structural schematic diagram of the screen mesh of the present utility model.

[0045] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0046] 1. Base plate; 2. Support column; 3. Load-bearing barrel; 4. Screen; 5. Quench pipe; 6. Mounting block; 7. Valve; 8. First connecting block; 9. Output pipe; 10. First connecting pipe; 11. Second connecting block; 12. Circulation pump; 13. Second connecting pipe; 14. Valve block; 15. Control handle; 16. Discharge pipe; 17. Delivery pipe; 18. Semiconductor cooler; 19. Cooling pipe; 20. Mounting plate; 21. Transport pipe; 22. Bracket; 23. Auger. DETAILED DESCRIPTION

[0047] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts shall fall within the scope of protection of the present invention.

[0048] In the description of this utility model, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of the technical features indicated. Therefore, a feature specified as "first" or "second" may explicitly or implicitly include one or more of the specified features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically specified.

[0049] In the description of the present invention, the term "for example" is used to mean "used as an example, illustration or explanation". Any embodiment described as "for example" in the present invention is not necessarily to be construed as being more preferred or advantageous than other embodiments. The following description is given to enable any person skilled in the art to implement and use the present invention. In the following description, details are listed for the purpose of explanation. It should be understood that a person of ordinary skill in the art can recognize that the present invention can be implemented without using these specific details. In other examples, well-known structures and processes will not be elaborated in detail to avoid obscuring the description of the present invention with unnecessary details. Therefore, the present invention is not intended to be limited to the embodiments shown, but is consistent with the widest scope consistent with the principles and features disclosed herein.

[0050] See Figures 1 to 4A rapid cooling production device for insoluble sulfur includes a base plate 1, support columns 2 are fixedly connected to the bottom of the base plate 1 around the periphery, a rapid cooling component is mounted on the base plate 1 and is used for rapid cooling during sulfur treatment, a carrying barrel 3 in the rapid cooling component is fixedly connected to the top of the base plate 1, and the carrying barrel 3 is communicated with the base plate 1, a screen 4 is fixedly connected to the bottom of the carrying barrel 3, a rapid cooling pipe 5 is mounted on the inner wall of the carrying barrel 3, a mounting block 6 is fixedly connected to the bottom of the base plate 1, a valve 7 is fixedly connected to the mounting block 6, and the valve 7 is communicated with the carrying barrel 3, a circulation component is mounted on the base plate 1 and is used to circulate the rapid cooling component, a first connecting block 8 in the circulation component is fixedly connected to one end of the rapid cooling pipe 5, and an output pipe 9 is mounted on the first connecting block 8. The cleaning assembly is installed on the output pipe 9 and is used to clean the quenching liquid in the quenching pipe 5. The first connecting pipe 10 is fixedly connected to the side of the cleaning assembly, and the second connecting block 11 is fixedly connected to the side of the first connecting pipe 10. The circulating pump 12 is installed on the base plate 1, and the second connecting pipe 13 is fixedly connected to one end of the circulating pump 12, and the second connecting pipe 13 is fixedly connected to the second connecting block 11. The cooling assembly is installed on the base plate 1 and is used to reduce the quenching liquid in the quenching pipe 5. The transport assembly is installed on the base plate 1 and is used to transport sulfur. The mounting plate 20 in the transport assembly is fixedly connected to the side of the base plate 1, the transport pipe 21 is fixedly connected to the mounting plate 20, the bracket 22 is fixedly connected to the bottom of the transport pipe 21, and the auger 23 is installed inside the transport pipe 21.

[0051] The bottom plate 1 serves as the supporting platform of the entire insoluble sulfur quenching production equipment. The top of the bottom plate is equipped with a quenching component, and the bottom is connected to the support column 2 and the circulation component, the cooling component, etc. The support column 2 is fixedly connected to the bottom of the bottom plate 1 around the bottom, and plays the role of stabilizing the entire insoluble sulfur quenching production equipment. The carrying barrel 3 is fixedly connected to the top of the bottom plate 1 and communicates with the bottom plate 1, and is used to carry the sulfur to be quenched. The screen 4 is fixedly connected to the bottom of the carrying barrel 3 and is used to filter and separate the sulfur and the quenching liquid. The quenching pipe 5 is installed on the inner wall of the carrying barrel 3. The sulfur is quickly cooled by the liquid. The mounting block 6 is fixedly connected to the bottom of the base plate 1. The valve 7 is fixedly connected to the mounting block 6 and communicates with the carrying barrel 3 for controlling the discharge of sulfur. The first connecting block 8 is fixedly connected to one end of the quenching pipe 5. The output pipe 9 is installed on the first connecting block 8 for guiding the quenching liquid out of the quenching pipe 5. The second connecting block 11 is fixedly connected to the side of the first connecting pipe 10. The circulating pump 12 is installed on the base plate 1. One end of the second connecting pipe 13 is connected to the circulating pump 12, and the other end is connected to the second connecting block 11 to form a circulation loop of the quenching liquid.

[0052] First, see Figure 2In this embodiment, the valve block 14 in the cleaning assembly is fixedly connected to the output pipe 9, and the valve block 14 is fixedly connected to the first connecting pipe 10, the control handle 15 is installed on the valve block 14, and the discharge pipe 16 is fixedly connected to the bottom of the valve block 14.

[0053] The valve block 14 is fixedly connected to the output pipe 9 and connected to the first connecting pipe 10. The control handle 15 is used to control the opening and closing of the valve block 14. The discharge pipe 16 is used to discharge the cleaned quench liquid and impurities.

[0054] Finally, see Figure 2 In this embodiment, the delivery pipe 17 in the cooling assembly is fixedly connected to the other end of the circulation pump 12, the semiconductor cooler 18 is installed on the base plate 1, and the semiconductor cooler 18 is fixedly connected to the delivery pipe 17, the cooling pipe 19 is fixedly connected to the semiconductor cooler 18, and the cooling pipe 19 is fixedly connected to the other end of the quenching pipe 5.

[0055] The delivery pipe 17 is fixedly connected to the other end of the circulation pump 12 and is used to deliver the quenching liquid output by the circulation pump 12 to the quenching pipe 5 to cool the sulfur. The semiconductor cooler 18 is installed on the base plate 1 and is fixedly connected to the delivery pipe 17. The temperature of the quenching liquid is reduced by semiconductor technology. The cooling pipe 19 is fixedly connected to the semiconductor cooler 18 and delivers the cooled quenching liquid back to the quenching pipe 5 to form a closed-loop cooling system.

[0056] Working principle:

[0057] The insoluble sulfur quenching production equipment, when it is necessary to quench the sulfur, firstly, the sulfur is placed on the transport pipe 21, and the auger 23 is started. The auger 23 is started to drive the sulfur to be transported into the carrying bucket 3, and then the circulation pump 12 is started. The circulation pump 12 is started to cooperate with the first connecting block 8, the output pipe 9, the first connecting pipe 10, the second connecting block 11 and the second connecting pipe 13 to drive the quenching liquid to circulate in the quenching pipe 5. The flowing quenching liquid can quickly quench the sulfur. At the same time, the circulation pump 12 is started to cooperate with the transport pipe 17, the semiconductor cooler 18 and the cooling pipe 19 to always keep the quenching liquid in the quenching pipe 5 at a suitable temperature, thereby completing the circulation.

[0058] When the quenching liquid in the quenching pipe 5 needs to be discharged, the worker first turns the control handle 15, and the control handle 15 turns the matching valve block 14 to open the connection between the discharge pipe 16 and the output pipe 9, so that the quenching liquid is discharged from the discharge pipe 16.

[0059] When the rapid cooling treatment of the sulfur is completed, the worker turns the valve 7, which disconnects the carrier barrel 3 from the outside world, allowing the sulfur to be discharged at a certain rate.

[0060] Although the preferred embodiments of the present invention have been described, those skilled in the art may make additional changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications that fall within the scope of the present invention.

[0061] Obviously, those skilled in the art may make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations fall within the scope of the claims of the present invention and their equivalents, the present invention is intended to include such modifications and variations.

Claims

1. A rapid cooling production equipment for insoluble sulfur, comprising a bottom plate (1), characterized in that: Also includes: Support columns (2), each of the support columns (2) is fixedly connected to the bottom of the base plate (1) around the periphery; A quenching assembly, the quenching assembly being mounted on the base plate (1) and used for performing a quenching operation during the sulfur treatment process; A circulation component, the circulation component being mounted on the base plate (1) and being used to circulate the quenching component; A transport component is installed on the base plate (1) and is used for transporting sulfur.

2. The rapid cooling production equipment for insoluble sulfur according to claim 1, characterized in that: The quenching component comprises: A carrying bucket (3), the carrying bucket (3) is fixedly connected to the top of the bottom plate (1), and the carrying bucket (3) is in communication with the bottom plate (1); A screen (4), the screen (4) being fixedly connected to the bottom of the carrying bucket (3); A quenching pipe (5), the quenching pipe (5) being installed on the inner wall of the carrying barrel (3); A mounting block (6), the mounting block (6) being fixedly connected to the bottom of the base plate (1); A valve (7), wherein the valve (7) is fixedly connected to the mounting block (6), and the valve (7) is in communication with the carrying bucket (3).

3. The rapid cooling production equipment for insoluble sulfur according to claim 2, characterized in that: The loop components include: a first connecting block (8), the first connecting block (8) being fixedly connected to one end of the quenching pipe (5); an output pipe (9), the output pipe (9) being mounted on the first connecting block (8); a cleaning assembly, the cleaning assembly being mounted on the output pipe (9) and being used for cleaning the quenching liquid in the quenching pipe (5); a first connecting pipe (10), the first connecting pipe (10) being fixedly connected to a side surface of the cleaning assembly; a second connecting block (11), the second connecting block (11) being fixedly connected to a side surface of the first connecting pipe (10); a circulation pump (12), the circulation pump (12) being mounted on the base plate (1); a second connecting pipe (13), the second connecting pipe (13) being fixedly connected to one end of the circulation pump (12), and the second connecting pipe (13) being fixedly connected to the second connecting block (11); A cooling component is installed on the base plate (1) and is used to reduce the quenching liquid in the quenching pipe (5).

4. The rapid cooling production equipment for insoluble sulfur according to claim 3, characterized in that: The cleaning component includes: a valve block (14), the valve block (14) being fixedly connected to the output pipe (9), and the valve block (14) being fixedly connected to the first connecting pipe (10); a control handle (15), the control handle (15) being mounted on the valve block (14); A discharge pipe (16) is fixedly connected to the bottom of the valve block (14).

5. The rapid cooling production equipment for insoluble sulfur according to claim 4, characterized in that: The cooling component comprises: a delivery pipe (17), wherein the delivery pipe (17) is fixedly connected to the other end of the circulation pump (12); a semiconductor cooler (18), the semiconductor cooler (18) being mounted on the base plate (1), and the semiconductor cooler (18) being fixedly connected to the delivery pipe (17); A cooling pipe (19), wherein the cooling pipe (19) is fixedly connected to the semiconductor cooler (18), and the cooling pipe (19) is fixedly connected to the other end of the quenching pipe (5).

6. The rapid cooling production equipment for insoluble sulfur according to claim 5, characterized in that: The transport assembly comprises: a mounting plate (20), the mounting plate (20) being fixedly connected to a side surface of the base plate (1); a transport pipe (21), wherein the transport pipe (21) is fixedly connected to the mounting plate (20); A bracket (22), wherein the bracket (22) is fixedly connected to the bottom of the transport pipe (21); and an auger (23), wherein the auger (23) is installed inside the transport pipe (21).

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