A batching machine for sulphur production

Abstract

The utility model discloses a kind of batching machines for sulphur production, it is related to sulphur production technical field, including cylinder, the top of the cylinder is fixed with cylinder cover by bolt, the top of the cylinder cover is fixed with dust collection tank, the top of the dust collection tank is provided with dust suction assembly for processing dust when batching.The utility model has beneficial effect for: fan operation makes dust collection tank form negative pressure, dust in cylinder is inhaled by air pipe and dust cover, clean air is discharged after filtering screen filtration, effectively avoid dust diffusion, improve working environment, and collection box is convenient to centralized processing dust, convenient cleaning and maintenance, heating component utilizes current thermal effect preheating batching, guide vane guides material uniform heating, so that batching can faster participate in subsequent reaction, shorten reaction time, improve production efficiency, screw conveyor can stably convey preheated batching, ensure production process coherent.

Description

Technical Field

[0001] This utility model relates to the field of sulfur production technology, and in particular to a batching machine for sulfur production. Background Technology

[0002] Sulfur production is an important production activity with wide industrial applications. The production process involves several key steps. First, the raw materials need to be pretreated, such as crushing and screening, to create favorable conditions for subsequent reactions. Then, with the help of a specific chemical reaction device, the raw materials undergo a chemical reaction under high temperature and catalytic conditions to convert sulfur into sulfur.

[0003] Sulfur production often requires mixing various raw materials in specific proportions, necessitating the use of a batching machine. However, existing batching machines generate a large amount of dust during material mixing, which cannot be processed. This dust permeates the workshop air, making it turbid and reducing visibility. Furthermore, the mixed materials are directly transported to subsequent reaction equipment without preheating during transport, resulting in lower temperatures when the materials enter the reaction equipment. The reaction equipment requires additional time to absorb heat to reach the activation energy required for the reaction, which significantly prolongs the induction period, reduces the overall reaction rate, and lengthens the production cycle. Utility Model Content

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0006] A batching machine for sulfur production includes a cylinder, a cylinder cover fixed to the top of the cylinder by bolts, a dust collection box fixed to the top of the cylinder cover, a dust collection assembly for treating dust during batching provided on the top of the dust collection box, a connecting cylinder provided at the bottom of the cylinder, a heating assembly for preheating the batching provided inside the connecting cylinder, and a screw conveyor provided at the bottom of the connecting cylinder.

[0007] The dust collection assembly includes a fan installed on the top of the dust collection box. The air inlet of the fan is connected to the top of the dust collection box through a pipe. Two sets of air ducts are connected to the inner wall of the dust collection box. One end of the air duct passes through the inner wall of the cylinder cover and is connected to a dust collection hood. A frame is provided inside the dust collection box, and a filter screen is fixed to the inner wall of the frame.

[0008] The heating assembly includes two sets of protective covers fixed to the top of the inner cavity of the connecting cylinder, heating rods fixed to the inner wall of the protective covers, and two sets of guide plates fixed to the top of the inner cavity of the connecting cylinder.

[0009] In a preferred embodiment of the sulfur production batching machine of this utility model, a drive motor is fixed to the inner wall of the cylinder cover, a drive rod is fixed to the output end of the drive motor, and multiple sets of stirring blades for mixing the batching are fixed to the outer side of the drive rod.

[0010] In a preferred embodiment of the sulfur production batching machine of this utility model, the inner wall of the dust collection box is fixed with a mounting frame, and the top of the mounting frame is fixed with multiple sets of clamping rods, and the outer side of the clamping rods is inserted into the inner wall of the frame.

[0011] In a preferred embodiment of the sulfur production batching machine of this utility model, a collection box is installed inside the dust collection box, and a door is provided on one side of the dust collection box.

[0012] As a preferred embodiment of the sulfur production batching machine of this utility model, the inner wall of the cylinder is connected to a feed inlet, the bottom of the cylinder is connected to a first discharge pipe, and the bottom of the first discharge pipe is connected to the top of the connecting cylinder, a support sleeve is fixed to the outer side of the cylinder, and multiple sets of support legs are fixed to the bottom of the support sleeve.

[0013] In a preferred embodiment of the sulfur production batching machine of this utility model, the bottom of the connecting cylinder is connected to a second discharge pipe, the top of the screw conveyor is connected to a feed pipe, and the top of the feed pipe is connected to the bottom of the second discharge pipe through a flange.

[0014] In a preferred embodiment of the sulfur production batching machine of this utility model, one end of the screw conveyor is connected to a discharge pipe, and a flange is fixed to the outside of the discharge pipe, and a support is fixed to the bottom of the screw conveyor.

[0015] In summary, this utility model has the following beneficial effects: the operation of the fan creates negative pressure in the dust collection box, and the dust inside the cylinder is sucked in through the air duct and dust suction hood. After being filtered by the filter screen, clean air is discharged, effectively preventing dust from spreading and improving the working environment. The collection box facilitates centralized dust disposal and is easy to clean and maintain. The heating component uses the current heating effect to preheat the ingredients, and the guide plate guides the materials to be heated evenly, enabling the ingredients to participate in subsequent reactions more quickly, shortening the reaction time and improving production efficiency. The screw conveyor can stably transport the preheated ingredients, ensuring a continuous production process. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0017] Figure 1 This is an overall structural diagram of a batching machine used in sulfur production.

[0018] Figure 2 This is a schematic diagram of the structure of the cylindrical body of this utility model.

[0019] Figure 3 This is a schematic diagram of the structure of the cylinder and dust collection box of this utility model.

[0020] Figure 4 This is a schematic diagram of the connecting cylinder in this utility model.

[0021] The following are the labeling elements in the diagram: 1. Cylinder body; 2. Cylinder cover; 3. Dust collection box; 4. Dust collection assembly; 41. Fan; 42. Air duct; 43. Dust collection hood; 44. Frame; 45. Filter screen; 5. Connecting cylinder; 6. Heating assembly; 61. Protective cover; 62. Heating rod; 63. Guide plate; 7. Screw conveyor; 8. Drive motor; 9. Drive rod; 10. Stirring blade; 11. Mounting bracket; 12. Clamping rod; 13. Collection box; 14. Box door; 15. Feed inlet; 16. First discharge pipe; 17. Second discharge pipe; 18. Feed pipe; 19. Discharge pipe; 20. Bracket; 21. Support sleeve; 22. Support leg. Detailed Implementation

[0022] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0023] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0024] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0025] Example 1:

[0026] Reference Figures 1-4 This is the first embodiment of the present invention. This embodiment provides a batching machine for sulfur production, including a cylinder 1. The top of the cylinder 1 is fixed with a cylinder cover 2 by bolts. A dust collection box 3 is fixed to the top of the cylinder cover 2. A dust collection component 4 for treating dust during batching is provided on the top of the dust collection box 3. A connecting cylinder 5 is provided at the bottom of the cylinder 1. A heating component 6 for preheating the batching is provided inside the connecting cylinder 5. A screw conveyor 7 is provided at the bottom of the connecting cylinder 5.

[0027] The cylinder 1 is used to hold the sulfur production ingredients to be mixed, providing a stable environment for the entire batching process and ensuring that the ingredients are processed in a relatively independent space, avoiding interference from external factors. The dust collection box 3 is created by the dust collection component 4, thereby drawing the dust from the cylinder 1 into the dust collection box 3 and preventing dust from spreading. The mixed ingredients are preheated by the heating component 6, so that when the ingredients enter the subsequent chemical reaction stage, they can react with other reactants more quickly, significantly shortening the reaction time and thus improving the efficiency of the entire production process. The screw conveyor 7 is driven by a motor to rotate the screw shaft, and the screw blades on the screw shaft push the ingredients forward along the conveyor shell, thereby conveying the mixed ingredients. This is existing technology and will not be described in detail here.

[0028] The dust collection assembly 4 includes a fan 41 installed on the top of the dust collection box 3. The air inlet of the fan 41 is connected to the top of the dust collection box 3 through a pipe. Two sets of air ducts 42 are connected to the inner wall of the dust collection box 3. One end of the air duct 42 passes through the inner wall of the cylinder cover 2 and is connected to the dust collection hood 43. A frame 44 is provided inside the dust collection box 3. A filter screen 45 is fixed on the inner wall of the frame 44.

[0029] The operation of the fan 41 creates a negative pressure inside the dust collection box 3. The dust generated during the feeding process in the cylinder 1 is drawn into the dust collection box 3 through the air duct 42 and the dust suction hood 43, preventing dust from spreading inside the cylinder 1 and improving the working environment. The filter screen 45 can filter the drawn-in dust, keeping it inside the dust collection box 3. An air outlet is provided on one side of the dust collection box 3, located above the filter screen 45. The filtered air is discharged through the air outlet to prevent dust from being discharged with the air and causing secondary pollution.

[0030] The heating assembly 6 includes two sets of protective covers 61 fixed to the top of the inner cavity of the connecting cylinder 5. A heating rod 62 is fixed to the inner wall of the protective cover 61, and two sets of guide plates 63 are fixed to the top of the inner cavity of the connecting cylinder 5.

[0031] The electric current heats up the surrounding air and ingredients by converting electrical energy into heat energy, thus preheating the ingredients and enabling them to react with other reactants more quickly. The guide plate 63 guides the material flow, directing it toward the two sets of different protective covers 61, thereby improving the uniformity of material heating.

[0032] Example 2:

[0033] This is the second embodiment of the present invention, which is based on the previous embodiment.

[0034] Specifically, a drive motor 8 is fixed to the inner wall of the cylinder cover 2, a drive rod 9 is fixed to the output end of the drive motor 8, and multiple sets of stirring blades 10 for mixing the ingredients are fixed to the outer side of the drive rod 9.

[0035] The drive motor 8 can drive the drive rod 9 and the stirring blade 10 to rotate, which stirs and mixes the ingredients in the cylinder 1, improves the mixing uniformity of the ingredients, and improves the product quality.

[0036] Specifically, the inner wall of the dust collection box 3 is fixed with a mounting bracket 11, and the top of the mounting bracket 11 is fixed with multiple sets of clamping rods 12, and the outer side of the clamping rods 12 is inserted into the inner wall of the frame 44.

[0037] The frame 44 is snapped onto the lever 12, thereby installing the frame 44 and the filter screen 45, and facilitating the subsequent disassembly and replacement of the filter screen 45.

[0038] Specifically, a collection box 13 is installed inside the dust collection box 3, and a door 14 is provided on one side of the dust collection box 3.

[0039] The dust collected by the collection box 13 and intercepted by the filter screen 45 is collected for centralized processing, making it convenient to clean and treat the dust and keep the inside of the dust collection box 3 clean. The dust collection box 3 can be easily opened through the box door 14 to clean the dust inside the collection box 13 and to maintain and replace the filter screen 45.

[0040] Specifically, the inner wall of the cylinder 1 is connected to the feed inlet 15, the bottom of the cylinder 1 is connected to the first discharge pipe 16, and the bottom of the first discharge pipe 16 is connected to the top of the connecting cylinder 5. The outer side of the cylinder 1 is fixed with a support sleeve 21, and the bottom of the support sleeve 21 is fixed with multiple sets of support legs 22.

[0041] The feed inlet 15 allows for easy addition of the ingredients to be mixed into the cylinder 1. The mixed ingredients in the cylinder 1 are then conveyed to the connecting cylinder 5 through the first discharge pipe 16. The entire batching machine is supported by the support sleeve 21 and the support leg 22, which improves the stability of the batching and mixing process.

[0042] Example 3:

[0043] This is the third embodiment of the present invention, which is based on the first two embodiments.

[0044] Specifically, the bottom of the connecting cylinder 5 is connected to the second discharge pipe 17, the top of the screw conveyor 7 is connected to the feed pipe 18, and the top of the feed pipe 18 is connected to the bottom of the second discharge pipe 17 through a flange.

[0045] By conveying the preheated ingredients in the connecting cylinder 5 to the screw conveyor 7, the material conveying between the connecting cylinder 5 and the screw conveyor 7 is realized, ensuring that the preheated ingredients can smoothly enter the screw conveyor 7 for subsequent conveying. The feed pipe 18 serves as the channel for the ingredients to enter the screw conveyor 7, connecting the second discharge pipe 17 and the screw conveyor 7.

[0046] Specifically, one end of the screw conveyor 7 is connected to a discharge pipe 19, and a flange is fixed to the outside of the discharge pipe 19. A support 20 is fixed to the bottom of the screw conveyor 7.

[0047] The discharge pipe 19 serves as the channel through which the screw conveyor 7 transports the batched materials to subsequent processing equipment.

[0048] In use, the sulfur production ingredients to be mixed are fed into the cylinder 1 through the feed inlet 15. The drive motor 8 is started to drive the drive rod 9 to rotate, which in turn causes the stirring blade 10 to rotate, thoroughly mixing the ingredients in the cylinder 1 and improving the uniformity of the mixture. Dust is generated during the mixing process. At this time, the fan 41 is started to create a negative pressure environment inside the dust collection box 3. The dust in the cylinder 1 is sucked into the air duct 42 through the dust suction hood 43, and then enters the dust collection box 3 through the air duct 42. The filter screen 45 filters the sucked-in dust, keeping the dust in the dust collection box 3. The filtered air is discharged through the air outlet on one side of the dust collection box 3 above the filter screen 45 to prevent secondary dust pollution. The collection box 13 can collect the dust trapped by the filter screen 45. The dust collected in the collection box 13 can be cleaned by opening the box door 14, and the filter screen 45 can be maintained and replaced at the same time. The mixed ingredients enter the connecting cylinder 5 through the first discharge pipe 16. The heating rod 62 converts electrical energy into heat energy through the current heating effect, heating the surrounding air and ingredients to preheat the ingredients. The guide plate 63 can guide the material flow, so that the material flows towards the two sets of different protective covers 61, improving the uniformity of material heating. The preheated ingredients enter the screw conveyor 7 through the second discharge pipe 17 and the feed pipe 18. The screw conveyor 7 is driven by the motor to rotate the screw shaft. The screw blades on the screw shaft push the ingredients forward along the conveyor shell, and finally convey them to the subsequent processing equipment through the discharge pipe 19.

[0049] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A batching machine for sulfur production, comprising a cylinder (1), characterized in that: The top of the cylinder (1) is fixed with a cylinder cover (2) by bolts. A dust collection box (3) is fixed to the top of the cylinder cover (2). A dust collection assembly (4) for treating dust during batching is provided on the top of the dust collection box (3). A connecting cylinder (5) is provided at the bottom of the cylinder (1). A heating assembly (6) for preheating the batching is provided inside the connecting cylinder (5). A screw conveyor (7) is provided at the bottom of the connecting cylinder (5). The dust collection assembly (4) includes a fan (41) installed on the top of the dust collection box (3). The air inlet of the fan (41) is connected to the top of the dust collection box (3) through a pipe. The inner wall of the dust collection box (3) is connected to two sets of air ducts (42). One end of the air duct (42) passes through the inner wall of the cylinder cover (2) and is connected to a dust collection hood (43). The dust collection box (3) is provided with a frame (44). The inner wall of the frame (44) is fixed with a filter screen (45). The heating assembly (6) includes two sets of protective covers (61) fixed to the top of the inner cavity of the connecting cylinder (5). A heating rod (62) is fixed to the inner wall of the protective cover (61), and two sets of guide plates (63) are fixed to the top of the inner cavity of the connecting cylinder (5).

2. The batching machine for sulfur production as described in claim 1, characterized in that: The inner wall of the cylinder cover (2) is fixed with a drive motor (8), the output end of the drive motor (8) is fixed with a drive rod (9), and the outer side of the drive rod (9) is fixed with multiple sets of stirring blades (10) for mixing the ingredients.

3. The batching machine for sulfur production as described in claim 1, characterized in that: The inner wall of the dust collection box (3) is fixed with a mounting bracket (11), and the top of the mounting bracket (11) is fixed with multiple sets of clamps (12), and the outer side of the clamps (12) is inserted into the inner wall of the frame (44).

4. The batching machine for sulfur production as described in claim 1, characterized in that: The dust collection box (3) is equipped with a collection box (13) inside, and a box door (14) is provided on one side of the dust collection box (3).

5. The batching machine for sulfur production as described in claim 1, characterized in that: The inner wall of the cylinder (1) is connected to the feed inlet (15), the bottom of the cylinder (1) is connected to the first discharge pipe (16), and the bottom of the first discharge pipe (16) is connected to the top of the connecting cylinder (5). The outer side of the cylinder (1) is fixed with a support sleeve (21), and the bottom of the support sleeve (21) is fixed with multiple sets of support legs (22).

6. The batching machine for sulfur production as described in claim 1, characterized in that: The bottom of the connecting cylinder (5) is connected to the second discharge pipe (17), and the top of the screw conveyor (7) is connected to the feed pipe (18). The top of the feed pipe (18) and the bottom of the second discharge pipe (17) are connected by a flange.

7. The batching machine for sulfur production as described in claim 1, characterized in that: One end of the screw conveyor (7) is connected to a discharge pipe (19), and a flange is fixed on the outside of the discharge pipe (19). A bracket (20) is fixed on the bottom of the screw conveyor (7).

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