Smashing and drying device for insoluble sulfur
The design of a double-layer sieve plate and a servo motor-driven feeding box solves the problem of uneven particle size after insoluble sulfur is crushed, achieving efficient screening and re-crushing, and improving production efficiency and product quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-26
- Publication Date
- 2026-03-24
AI Technical Summary
Existing insoluble sulfur pulverizing and drying equipment cannot completely form sulfur powder after pulverization, resulting in inconsistent particle sizes, which affects production quality and requires cumbersome screening and re-pulverization, reducing production efficiency.
The device employs a double-layer sieve plate structure, combined with a feeding box design driven by a vibration motor and a servo motor, to achieve sieving and re-crushing of sulfur powder. It is then dried by a heating component, and the stability and sealing of the collection box are ensured by limiting and elastic components, thereby improving the crushing quality and efficiency.
It achieves efficient screening and re-grinding of sulfur powder, ensuring grinding quality, improving production efficiency, preventing sulfur powder from escaping, and simplifying the operation process.
Smart Images
Figure CN224025129U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to insoluble sulphur drying technical field especially, relates to a kind of insoluble sulphur pulverization drying device. BACKGROUND
[0002] As an important industrial raw material, insoluble sulphur is widely used in rubber, chemical industry, pesticide and other fields. Due to its special physical and chemical properties, insoluble sulphur usually needs to be crushed into small particles during processing and application, and the crushed sulphur is dried by a drying machine to improve its utilization efficiency and product quality.
[0003] The existing insoluble sulphur pulverization drying device can crush sulphur into sulphur powder by feeding sulphur into the pulverizer. However, during actual use, the crushed sulphur particles may not be completely formed, resulting in limited quality, and often need to be screened again to remove larger sulphur particles and crushed again, which is a cumbersome process and affects production efficiency. Therefore, an insoluble sulphur pulverization drying device is proposed to solve the above problems. SUMMARY
[0004] To make up for the above shortcomings, the utility model provides an insoluble sulphur pulverization drying device to improve the problem of production quality affected by the partially crushed particles after sulphur crushing in the prior art.
[0005] To achieve the above purpose, the utility model adopts the following technical scheme:
[0006] An insoluble sulphur pulverization drying device includes an outer shell, two sieve plates are fixedly connected inside the outer shell, a vibration motor is fixedly connected to the bottom of each sieve plate, a collection box is slidingly connected to the middle of the outer shell, a discharge port is provided in the outer shell, a heating assembly is installed on the rear side of the outer shell, a servo motor is fixedly connected to the right side of the outer shell, a lead screw is fixedly connected to the output end of the servo motor, a threaded sleeve is threadedly connected to the outer side of the lead screw, a rotating block one is rotatably connected to the outer side of the threaded sleeve, a feeding box is fixedly connected to the outer side of the rotating block one, a limiting assembly is installed on the outer side of the outer shell, and an adjusting assembly is installed on the outer side of the feeding box.
[0007] The limiting assembly includes a supporting block, the supporting block is fixedly connected to the right side of the outer shell, a sliding rod is rotatably connected to the middle of the supporting block, a sliding sleeve is slidingly connected to the outer periphery of the sliding rod, a rotating block two is rotatably connected to the outer side of the sliding sleeve, and the rotating block two is connected to the feeding box.
[0008] Further description of the above technical scheme:
[0009] The middle part of the shell is slidably connected with a moving rod, the middle part of the shell is slidably connected with a trapezoidal push block, the trapezoidal push block is in contact with the moving rod, one side of the trapezoidal push block away from the shell is fixedly connected with a pressing block, one end of the moving rod away from the trapezoidal push block is fixedly connected with a plug rod, the other end of the plug rod is slidably connected in the middle part of the collecting box, and the middle part of the shell is provided with an elastic assembly.
[0010] As a further description of the above technical solution:
[0011] The heating assembly comprises a heater, the heater is fixedly connected to the rear side of the shell, the middle part of the heater is fixedly connected with a heating rod, and the heating rod penetrates through the rear wall of the shell.
[0012] As a further description of the above technical solution:
[0013] The adjusting assembly comprises two connecting blocks, the two connecting blocks are fixedly connected to the outer sides of the threaded sleeve and the sliding sleeve respectively, the outer sides of the two connecting blocks are rotatably connected with electric push rods, and the other ends of the electric push rods are rotatably connected to the outer side of the feeding box.
[0014] As a further description of the above technical solution:
[0015] The elastic assembly comprises a round rod, the round rod is fixedly connected to the middle part of the shell, the moving rod slides on the outer periphery of the round rod, and the outer periphery of the round rod is provided with a compression spring.
[0016] As a further description of the above technical solution:
[0017] The middle part of the shell is fixedly connected with a guide plate.
[0018] As a further description of the above technical solution:
[0019] The middle part of the shell is fixedly connected with a guide ring, the middle part of the shell and the guide ring are provided with clamping grooves, the upper and lower sides of the collecting box are fixedly connected with clamping blocks, the clamping blocks are slidably connected in the middle part of the clamping grooves, the middle part of the shell is fixedly connected with a sealing ring, and the sealing ring is in contact with the collecting box.
[0020] As a further description of the above technical solution:
[0021] The bottoms of the two sieve plates are fixedly connected with housings, and the vibration motor is located in the middle part of the housing.
[0022] The utility model has the advantages of the following beneficial effects:
[0023] 1. The utility model discloses a two sieve plates can carry out screening to the sulfur after crushing, make fine sulfur powder can fall into the collecting box, the sulfur that is not completely crushed will roll into the feeding box, drive servo motor again and make the screw rod rotate, make the threaded bushing can move the feeding box to the top of the shell through the rotating block one, and drive electric push rod to push the feeding box, so that the feeding box can overturn, thereby the sulfur that is not completely crushed can be crushed again, and the crushing quality of sulfur is ensured, and production efficiency is improved.
[0024] 2. The utility model discloses a pressing block drives trapezoidal push block extrusion movable rod to separate to both sides, and movable rod can drive the plug rod to slide out in the middle part of collecting box simultaneously, and movable rod can extrude compression spring when moving, and movable rod is driven to reset under the action of compression spring after releasing pressing block, so that collecting box can be quickly extracted or fixed from the middle part of shell, avoid collecting box from the middle part of shell sliding under the action of vibration motor, ensure the collection effect of collecting box to fine sulfur. DRAWINGS
[0025] Figure 1 It is a three-dimensional schematic view of the insoluble sulfur crushing and drying device of the utility model;
[0026] Figure 2 It is a structure schematic view of the sliding rod of the insoluble sulfur crushing and drying device of the utility model;
[0027] Figure 3 It is a structure schematic view of the sieve plate of the insoluble sulfur crushing and drying device of the utility model;
[0028] Figure 4 It is a structure schematic view of the drainage ring of the insoluble sulfur crushing and drying device of the utility model;
[0029] Figure 5 It is a structure schematic view of the clamping groove of the insoluble sulfur crushing and drying device of the utility model;
[0030] Figure 6 It is a structure schematic view of the clamping block of the insoluble sulfur crushing and drying device of the utility model;
[0031] Figure 7 It is a structure schematic view of the compression spring of the insoluble sulfur crushing and drying device of the utility model.
[0032] Legend:
[0033] 1, shell; 2, sieve plate; 3, shell; 4, guide plate; 5, drainage ring; 6, collection box; 7, rotating block two; 8, heater; 9, heating rod; 10, pressing block; 11, lead screw; 12, servo motor; 13, threaded sleeve; 14, connecting block; 15, electric push rod; 16, rotating block one; 17, feeding box; 18, plug rod; 19, discharge port; 20, slide rod; 21, vibration motor; 22, supporting block; 23, clamping groove; 24, sealing ring; 25, clamping block; 26, trapezoidal push block; 27, moving rod; 28, compression spring; 29, round rod; 30, sliding sleeve. DETAILED DESCRIPTION
[0034] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0035] Reference Figures 1-4The utility model provides an embodiment: an insoluble sulphur crushing drying device, including the shell 1, the inside fixed connection of shell 1 has two sieve plates 2, the bottom of two sieve plates 2 all is fixedly connected with vibration motor 21, the middle part sliding connection of shell 1 has collection box 6, shell 1 is equipped with the discharge gate 19, the rear side of shell 1 is installed heating assembly, and heating assembly includes heater 8, and heater 8 fixedly connected at the rear side of shell 1, and the middle part fixed connection of heater 8 has heating rod 9, and heating rod 9 penetrates the rear wall of shell 1, and the right side fixed connection of shell 1 has servo motor 12, and the output of servo motor 12 is fixedly connected with lead screw 11, and the outside screw thread connection of lead screw 11 has threaded sleeve 13, and the outside rotation of threaded sleeve 13 is connected with rotating block no. 16, and the outside fixed connection of rotating block no. 16 has feeding box 17, and the outside installation of shell 1 has limit component, and limit component includes the block 22, and the block 22 is fixedly connected at the right side of shell 1, and the middle part rotation of block 22 is connected with slide rod 20, and the outside sliding of slide rod 20 is connected with sliding sleeve 30, and the outside rotation of sliding sleeve 30 is connected with rotating block no. 2 7, and rotating block no. 2 7 is connected with feeding box 17. First, the sulphur block is poured into the inside of shell 1, and under the action of crushing roller, the sulphur is crushed, is vibrated through vibration motor 21 drive sieve plate 2, under two sieve plates 2 screen, and the fine sulphur powder can pass screening and fall into collection box 6, and under the action of heater 8 and heating rod 9, the sulphur powder collected in collection box 6 can be heated and dried, because the sieve plate 2 of upper side is more than the sieve plate 2 of lower side, the sulphur that is not completely crushed will roll into the second sieve plate 2 along the inclination angle of first sieve plate 2, and then from the second sieve plate 2 feeding box 17, then drive servo motor 12 to drive lead screw 11 to rotate, so that threaded sleeve 13 can drive feeding box 17 to move to the top of shell 1 through rotating block no. 16, and the other side of feeding box 17 will drive sliding sleeve 30 to slide on the outside of slide rod 20 through rotating block no. 2 7, so as to ensure the stability of feeding box 17 when moving.
[0036] Refer to Figure 1 , Figure 2 and Figure 4The outer side of the feeding box 17 is provided with an adjusting assembly, the adjusting assembly comprises two connecting blocks 14, the two connecting blocks 14 are fixedly connected to the outer side of the threaded sleeve 13 and the sliding sleeve 30 respectively, the outer side of each of the two connecting blocks 14 is rotatably connected with an electric push rod 15, the other end of the electric push rod 15 is rotatably connected to the outer side of the feeding box 17, the middle part of the shell 1 is fixedly connected with a guide plate 4, the bottom of each of the two sieve plates 2 is fixedly connected with a shell 3, and the vibration motor 21 is located at the middle part of the shell 3. When the feeding box 17 moves to the top of the shell 1, the electric push rod 15 is driven to push the feeding box 17, so that the feeding box 17 can be turned over, thereby the sulfur in the middle part of the feeding box 17 can be poured into the shell 1 again for crushing, so as to ensure the crushing quality of the sulfur, and under the action of the guide plate 4, the sulfur can be guided into the two crushing rollers, so as to ensure the crushing effect of the sulfur block, improve the production efficiency, and under the action of the shell 3, the vibration motor 21 can be covered, so as to avoid that the sulfur powder affects the service life of the vibration motor 21.
[0037] With reference to Figures 5-7 The middle part of the shell 1 is slidably connected with a moving rod 27, the middle part of the shell 1 is slidably connected with a trapezoidal push block 26, the trapezoidal push block 26 is in contact with the moving rod 27, one side of the trapezoidal push block 26 away from the shell 1 is fixedly connected with a pressing block 10, one end of the moving rod 27 away from the trapezoidal push block 26 is fixedly connected with a plug rod 18, the other end of the plug rod 18 is slidably connected to the middle part of the collecting box 6, the middle part of the shell 1 is provided with an elastic assembly, the elastic assembly comprises a round rod 29, the round rod 29 is fixedly connected to the middle part of the shell 1, the moving rod 27 slides on the outer periphery of the round rod 29, the outer periphery of the round rod 29 is provided with a compression spring 28, the middle part of the shell 1 is fixedly connected with a drainage ring 5, the middle part of the shell 1 and the drainage ring 5 are both provided with clamping grooves 23, the upper and lower sides of the collecting box 6 are both fixedly connected with clamping blocks 25, the clamping blocks 25 are slidably connected to the middle part of the clamping grooves 23, the middle part of the shell 1 is fixedly connected with a sealing ring 24, and the sealing ring 24 is in contact with the collecting box 6. By pressing the pressing block 10 to push the trapezoidal push block 26, the inclined edge of the trapezoidal push block 26 can press and push the moving rod 27 to be separated to two sides, and at the same time, the moving rod 27 can drive the plug rod 18 to slide out of the middle part of the collecting box 6, so that the collecting box 6 can be pulled out of the middle part of the shell 1. When the moving rod 27 moves, it slides on the outer periphery of the round rod 29 and presses the compression spring 28. After the pressing block 10 is released, the moving rod 27 is reset under the pushing of the compression spring 28, so that the plug rod 18 is inserted into the middle part of the collecting box 6, so that the collecting box 6 can be quickly pulled out of or fixed to the middle part of the shell 1, avoiding that the collecting box 6 slides out of the middle part of the shell 1 under the action of the vibration motor 21, ensuring the collecting effect of the collecting box 6 on the fine sulfur, preventing the sulfur from falling on the bottom of the shell 1, under the guidance of the drainage ring 5, the sulfur powder will not fall on the edge of the collecting box 6, and under the action of the clamping blocks 25 sliding in the middle part of the clamping grooves 23 and the sealing ring 24, the sealing property between the collecting box 6 and the shell 1 is ensured, preventing the sulfur powder from escaping and floating out.
[0038] Working principle: the two sieve plates 2 can screen the crushed sulfur, so that the fine sulfur powder can fall into the collecting box 6, and the sulfur that is not completely crushed will roll into the feeding box 17 along with the inclination angle of the sieve plate 2, then the servo motor 12 is driven to rotate the lead screw 11, so that the threaded sleeve 13 can drive the feeding box 17 to move to the top of the shell 1 through the rotating block one 16, and the electric push rod 15 is driven to push the feeding box 17, so that the feeding box 17 can be turned over and the sulfur can be poured into the inside of the shell 1 again, so that the sulfur that is not completely crushed can be crushed again, thereby ensuring the crushing quality of the sulfur and improving the production efficiency.
[0039] By pressing the pressing block 10 to push the trapezoidal push block 26, the inclined edge of the trapezoidal push block 26 will extrude and push the moving rod 27 apart to both sides, and the moving rod 27 can drive the insertion rod 18 to slide out in the middle of the collecting box 6, and the moving rod 27 can extrude the compression spring 28 around the circular rod 29 when moving, and the moving rod 27 will reset under the action of the compression spring 28 after the pressing block 10 is released, so that the collecting box 6 can be quickly pulled out or fixed from the middle of the shell 1, avoiding the collecting box 6 from sliding out of the middle of the shell 1 under the action of the vibration motor 21, ensuring the collecting effect of the collecting box 6 on the fine sulfur, and preventing the sulfur from falling on the bottom of the shell 1.
[0040] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing detailed description of the present application is made with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the protection scope of the present application.
Claims
1. An insoluble sulphur pulverizing and drying apparatus comprising a housing (1), characterized in that: The inside of the shell (1) is fixedly connected with two sieve plates (2), the bottom of two sieve plates (2) is fixedly connected with vibration motor (21), the middle of shell (1) is slidably connected with collection box (6), the shell (1) is provided with discharge port (19), the rear side of shell (1) is provided with heating assembly, the right side of shell (1) is fixedly connected with servo motor (12), the output end of servo motor (12) is fixedly connected with lead screw (11), the outer side of lead screw (11) is threadedly connected with threaded sleeve (13), the outer side of threaded sleeve (13) is rotatably connected with rotating block one (16), the outer side of rotating block one (16) is fixedly connected with feeding box (17), the outer side of shell (1) is provided with limiting assembly, the outer side of feeding box (17) is provided with adjusting assembly. The limiting assembly comprises a supporting block (22), the supporting block (22) is fixedly connected to the right side of the shell (1), the middle of the supporting block (22) is rotatably connected with a sliding rod (20), the outer periphery of the sliding rod (20) is slidably connected with a sliding sleeve (30), the outer side of the sliding sleeve (30) is rotatably connected with a rotating block two (7), the rotating block two (7) is connected with the feeding box (17).
2. The insoluble sulphur pulverizing and drying apparatus according to claim 1, characterized in that: The middle of the shell (1) is slidably connected with a moving rod (27), the middle of the shell (1) is slidably connected with a trapezoidal push block (26), the trapezoidal push block (26) is in contact with the moving rod (27), the side, away from the shell (1), of the trapezoidal push block (26) is fixedly connected with a pressing block (10), one end of the moving rod (27), away from the trapezoidal push block (26), is fixedly connected with a plug rod (18), the other end of the plug rod (18) is slidably connected in the middle of the collection box (6), the middle of the shell (1) is provided with an elastic assembly.
3. The insoluble sulphur pulverizing and drying apparatus according to claim 1, characterized in that: The heating assembly comprises a heater (8), the heater (8) is fixedly connected to the rear side of the shell (1), the middle of the heater (8) is fixedly connected with a heating rod (9), the heating rod (9) penetrates through the rear wall of the shell (1).
4. The insoluble sulphur pulverizing and drying apparatus according to claim 1, characterized in that: The adjusting assembly comprises two connecting blocks (14), the outer sides of the two connecting blocks (14) are fixedly connected with the threaded sleeve (13) and the sliding sleeve (30) respectively, the outer sides of the two connecting blocks (14) are rotatably connected with electric push rods (15), the other ends of the electric push rods (15) are rotatably connected to the outer side of the feeding box (17).
5. The insoluble sulphur pulverizing and drying apparatus according to claim 2, characterized in that: The elastic assembly comprises a round rod (29), the round rod (29) is fixedly connected to the middle of the shell (1), the moving rod (27) slides on the outer periphery of the round rod (29), the outer periphery of the round rod (29) is sleeved with a compression spring (28).
6. The insoluble sulphur pulverizing and drying apparatus according to claim 1, characterized in that: The middle of the shell (1) is fixedly connected with a guide plate (4).
7. The insoluble sulphur pulverizing and drying apparatus according to claim 1, characterized in that: The middle part of the shell (1) is fixedly connected with a drainage ring (5), the middle part of the shell (1) and the drainage ring (5) are both provided with a clamping groove (23), the upper and lower sides of the collecting box (6) are both fixedly connected with a clamping block (25), the clamping block (25) is slidingly connected in the middle part of the clamping groove (23), the middle part of the shell (1) is fixedly connected with a sealing ring (24), and the sealing ring (24) is in contact with the collecting box (6).
8. The insoluble sulphur pulverizing and drying apparatus according to claim 1, characterized in that: The bottom of each of the two sieve plates (2) is fixedly connected with a shell (3), and the vibration motor (21) is located in the middle part of the shell (3).