Dust suppression device for refractory material production

Abstract

The utility model discloses a refractory material production dust suppression device, and particularly relates to the technical field of refractory material production dust suppression, which comprises a machine body, one side of the machine body is provided with a feed inlet, the top of the machine body is provided with a dust collection box, the bottom of the dust collection box is provided with a water storage box, and the outer side of the dust collection box is provided with a dust suction pipe. A discharging port is formed in one end of the machine body, and a particle recycling assembly is arranged in the machine body. The discharging plate is installed in the machine body, then the motor drives the second bevel gear, the second bevel gear drives the first bevel gear to rotate, the first bevel gear drives the eccentric rotating disc to rotate, then the eccentric gear drives the fixing rod and the connecting piece to deviate, and therefore the connecting piece drives the bearing rod to do lifting motion. And under the action of inertia, the bearing rod drives the discharging plate to continuously vibrate, so that materials at the top of the discharging plate are vibrated, large particles falling from the surfaces of the materials fall into the collecting box, and the production cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of dust suppression in refractory material production, and more specifically, to a dust suppression device in refractory material production. Background Art

[0002] Refractory material production workshops, especially powder making workshops, will generate a lot of dust during production. The concentration of these dusts is generally large and the particles are fine. Due to the large area and wide range of refractory material production workshops, dust suppression devices are used to suppress the dust generated in industrial production to reduce the amount of dust inhaled by workers during work. However, the existing dust suppression devices only perform dust suction work on the inside of the production machine body when in use, and the water consumption inside the dust collecting box is too large.

[0003] After searching, a Chinese patent with publication number CN218687683U discloses a dust suppression device for refractory material production, which suppresses dust inside the machine body through a water mist nozzle in a dust collecting box, and the water mist nozzle in the dust collecting box is connected to a water storage tank through a water outlet pipe and a water pump, so that the water flow is recycled to reduce energy waste. The dust collecting box is respectively provided with an internal suction fan and an external suction fan, which absorb dust inside and outside the machine body at the same time, and the filter plate in the dust collecting box can slide in the slide groove to replace the filter plate.

[0004] However, when this structure is actually used, large particles will fall off during the processing of the refractory material, and there is no device for recovering the particles installed inside the device, which leads to material waste and increased production costs. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a dust suppression device for refractory material production to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dust suppression device for refractory material production, comprising a machine body, a feed port is provided on one side of the machine body, a dust collecting box is provided on the top of the machine body, a water storage tank is provided at the bottom of the dust collecting box, a dust suction pipe is provided on the outside of the dust collecting box, a discharge port is provided at one end of the machine body, and a particle recovery assembly is provided inside the machine body.

[0007] Preferably, the particle recovery assembly includes a discharge plate, which is arranged inside the machine body, a load-bearing rod is provided on the outer side of the discharge plate, a connecting piece is provided at one end of the load-bearing rod, circular grooves are opened on the surfaces of both ends of the connecting piece, a buckle is provided inside one of the circular grooves, and a fixing rod is provided inside the other circular groove, the fixing rod is rotatably connected with the connecting piece, an eccentric turntable is provided at one end of the fixing rod, a connecting rod is provided at one end of the eccentric turntable, a first bevel gear is provided at one end of the connecting rod, a second bevel gear is provided on the outer side of the first bevel gear, the first bevel gear meshes and rotates with the second bevel gear, a motor is provided at the bottom of the second bevel gear, the output end of the motor is coaxially connected with the second bevel gear, and a placement table is provided at the bottom of the motor.

[0008] Through the above scheme, it can be seen that a discharge plate is installed inside the machine body, and when large particles fall off the material on the top of the discharge plate during processing, the motor is started. At this time, the motor drives the second bevel gear to rotate, and the second bevel gear drives the first bevel gear to rotate, so that the first bevel gear drives the eccentric turntable to rotate, and the eccentric turntable drives the fixed rod and the connecting part to offset, so that the eccentric turntable drives the load-bearing rod to shake online, thereby vibrating, which helps to separate large particles from materials and improve the practicality of the device.

[0009] Preferably, a T-shaped support is provided at the bottom of the body, a limiting slide groove is provided on the bottom surface of the body, a limiting slide groove is provided inside the limiting slide groove, the limiting slide groove is adapted to be snap-fitted with the limiting slide groove, a collecting box is provided at the bottom of the limiting slide groove, a top of one side of the collecting box is fixedly connected to the bottom of the limiting slide groove, a fixed handle is provided on one side surface of the collecting box, the limiting slide groove, and the fixed handle are all provided in two numbers, a sliding door is provided inside the discharge port, the sliding door is slidably connected to the inner wall surface of the discharge port, the number of the sliding doors is set to two, a rectangular protrusion is provided on one side surface of the sliding door, a rectangular groove is provided on the surface of the rectangular protrusion, and the rectangular protrusion is fixedly connected to one side surface of the sliding door.

[0010] Through the above scheme, it can be seen that a collection box is installed at the bottom of the machine body, and then when large particles of the material fall through the bottom of the machine body into the collection box, the large particles can be recycled and reused, thereby reducing production costs and achieving energy-saving effects. When the collection box needs to be taken out, first pull the collection box through the fixed handle. At this time, the limit slider on the top of the collection box will drive the collection box to slide inside the T-shaped support, and finally separate from the T-shaped support, thereby improving the practicability of the device.

[0011] Technical effects and advantages of the utility model:

[0012] 1. By setting a particle recovery component, compared with the prior art, a discharge plate is installed inside the machine body, and when large particles fall off the material on the top of the discharge plate during processing, the motor is started, and the motor drives the second bevel gear to rotate, and the second bevel gear drives the first bevel gear to rotate, so that the first bevel gear drives the eccentric turntable to rotate, and the eccentric turntable drives the fixed rod and the connecting piece to deviate, so that the eccentric turntable drives the load-bearing rod to shake online, thereby vibrating, which is helpful for separating large particles from materials and improving the practicality of the device;

[0013] 2. By setting up a collection box, the collection box is installed at the bottom of the machine body, and then when the large particles of the material fall through the bottom of the machine body into the collection box, the large particles can be recycled and reused, thereby reducing production costs and achieving energy-saving effects. When the collection box needs to be taken out, first pull the collection box through the fixed handle. At this time, the limit slider on the top of the collection box will drive the collection box to slide inside the T-shaped support, and finally separate from the T-shaped support, thereby improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 It is a schematic diagram of the structure of one side of the utility model.

[0016] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model.

[0017] Figure 4 It is a schematic diagram of the position structure of the collecting box and the discharge plate of the utility model.

[0018] Figure 5 This is a schematic diagram of the structure of the particle recovery component of the utility model.

[0019] The accompanying drawings are marked as follows: 1. body; 2. feed inlet; 3. dust collecting box; 4. water storage tank; 5. dust suction pipe; 6. discharge port; 7. discharge plate; 8. load-bearing rod; 9. connecting piece; 10. circular slot; 11. buckle; 12. fixing rod; 13. eccentric turntable; 14. connecting rod; 15. first bevel gear; 16. second bevel gear; 17. motor; 18. placing table; 19. T-shaped support; 20. limit slide groove; 21. limit slider; 22. collection box; 23. fixed handle; 24. sliding door; 25. rectangular protrusion; 26. rectangular groove. DETAILED DESCRIPTION

[0020] 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.

[0021] As attached Figure 1-5 A dust suppression device for refractory material production shown in the figure includes a body 1, a feed port 2 is provided on one side of the body 1, a dust collecting box 3 is provided on the top of the body 1, a water storage tank 4 is provided at the bottom of the dust collecting box 3, a dust suction pipe 5 is provided on the outside of the dust collecting box 3, a discharge port 6 is provided at one end of the body 1, and a particle recovery component is provided inside the body 1.

[0022] As attached Figure 3-5 As shown, the particle recovery assembly includes a discharge plate 7, which is arranged inside the body 1, and a load-bearing rod 8 is arranged on the outside of the discharge plate 7, and a connecting piece 9 is arranged at one end of the load-bearing rod 8. Circular slots 10 are opened on the surfaces of both ends of the connecting piece 9, and a buckle 11 is arranged inside one of the circular slots 10, and a fixing rod 12 is arranged inside the other circular slot 10, and the fixing rod 12 is rotatably connected to the connecting piece 9, and an eccentric rotating disk 13 is arranged at one end of the fixing rod 12, and a connecting rod 14 is arranged at one end of the eccentric rotating disk 13, and a first bevel gear 15 is arranged at one end of the connecting rod 14, and a second bevel gear 16 is arranged on the outside of the first bevel gear 15, and the first bevel gear 15 is meshed and rotated with the second bevel gear 16, and the bottom of the second bevel gear 16 A motor 17 is provided, and the output end of the motor 17 is coaxially connected to the second bevel gear 16. A placement table 18 is provided at the bottom of the motor 17, so that the discharge plate 7 can be installed inside the machine body 1, and then the second bevel gear 16 is driven by the motor 17, and the second bevel gear 16 drives the first bevel gear 15 to rotate, and the first bevel gear 15 drives the eccentric turntable 13 to rotate, and then the eccentric gear drives the fixed rod 12 and the connecting member 9 to deviate, so that the connecting member 9 drives the load-bearing rod 8 to perform lifting movement. Under the action of inertia, the load-bearing rod 8 drives the discharge plate 7 to vibrate continuously, thereby realizing the vibration of the material on the top of the discharge plate 7, so that the large particles falling from the surface of the material fall into the collection box 22, thereby reducing the production cost.

[0023] As attached Figure 1-3As shown, a T-shaped support 19 is provided at the bottom of the body 1, a limiting slide groove 20 is provided on the bottom surface of the body 1, a limiting slider 21 is provided inside the limiting slide groove 20, the limiting slider 21 is adapted and snap-fitted with the limiting slide groove 20, a collecting box 22 is provided at the bottom of the limiting slider 21, a top of one side of the collecting box 22 is fixedly connected to the bottom of the limiting slider 21, a fixed handle 23 is provided on one side surface of the collecting box 22, the number of the limiting slider 21, the limiting slide groove 20, and the fixed handle 23 are all set to two, and a sliding block 21 is provided inside the discharge port 6. The door 24 is slidingly connected to the inner wall surface of the discharge port 6. The number of sliding doors 24 is set to two. A rectangular protrusion 25 is provided on one side surface of the sliding door 24. A rectangular groove 26 is provided on the surface of the rectangular protrusion 25. The rectangular protrusion 25 is fixedly connected to the one side surface of the sliding door 24 to facilitate pulling the collecting box 22 through the fixed handle 23. At this time, the limiting slider 21 on the top of the collecting box 22 will drive the collecting box 22 to slide inside the T-shaped support 19, and finally separate from the T-shaped support 19, thereby improving the practicability of the device.

[0024] Working principle of the utility model: when the device is in use, firstly, refractory materials are placed into the interior of the machine body 1 through the feed port 2, and then the interior of the machine body 1 is vacuumed through the vacuum tube 5. At this time, the dust enters the dust collecting box 3 under the guidance of the vacuum tube 5. At this time, water is supplied to the water mist nozzle inside the dust collecting box 3 through the water storage tank 4, so that the water mist nozzle can suppress the dust inside the dust collecting box 3 (this technical solution is an existing technical solution and will not be elaborated in detail). During the process of processing the refractory materials, particles will fall off the surface of the material of the internal processing structure of the machine body, and the motor is started at this time. 17, the first bevel gear 15 and the second bevel gear 16 are driven by the motor 17, and the first bevel gear 15 will drive the eccentric turntable 13 to rotate, at this time the eccentric turntable 13 will drive the fixed column to move, and then the fixed column drives the load-bearing rod 8 to move up and down, so that the load-bearing rod 8 drives the discharge plate 7 to vibrate, so that the large particles on the surface of the material on the top of the discharge plate 7 pass through the bottom of the body 1 and fall into the inside of the collection box 22, which improves the practicability of the device. Finally, the collection box 22 can be pulled out by the fixed handle 23, and the large particles inside the collection box 22 can be recycled, thereby reducing the production cost.

[0025] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A dust suppression device for refractory material production, comprising a body (1), characterized in that: A feed inlet (2) is provided on one side of the machine body (1), a dust collecting box (3) is provided on the top of the machine body (1), a water storage box (4) is provided at the bottom of the dust collecting box (3), a dust suction pipe (5) is provided on the outside of the dust collecting box (3), a discharge port (6) is provided at one end of the machine body (1), and a particle recovery component is provided inside the machine body (1).

2. The dust suppression device for refractory material production according to claim 1, characterized in that: The particle recovery assembly comprises a discharge plate (7), wherein the discharge plate (7) is arranged inside the machine body (1), a load-bearing rod (8) is arranged outside the discharge plate (7), a connecting piece (9) is arranged at one end of the load-bearing rod (8), and circular grooves (10) are provided on both end surfaces of the connecting piece (9), wherein a buckle (11) is arranged inside one of the circular grooves (10), and a fixing rod (12) is arranged inside the other circular groove (10), wherein the fixing rod (12) is rotatably connected to the connecting piece (9), and the fixing rod (12) An eccentric rotating disk (13) is provided at one end of the eccentric rotating disk (13), a connecting rod (14) is provided at one end of the connecting rod (14), a first bevel gear (15) is provided at one end of the connecting rod (14), a second bevel gear (16) is provided on the outer side of the first bevel gear (15), the first bevel gear (15) and the second bevel gear (16) mesh and rotate, a motor (17) is provided at the bottom of the second bevel gear (16), an output end of the motor (17) is coaxially connected to the second bevel gear (16), and a placement table (18) is provided at the bottom of the motor (17).

3. The dust suppression device for refractory material production according to claim 1, characterized in that: A T-shaped support (19) is provided at the bottom of the machine body (1), a limiting slide groove (20) is provided on the bottom surface of the machine body (1), a limiting slide block (21) is provided inside the limiting slide groove (20), and the limiting slide block (21) is adapted to be snap-fitted with the limiting slide groove (20).

4. The dust suppression device for refractory material production according to claim 3 is characterized in that: A collection box (22) is provided at the bottom of the limit slider (21); a top of one side of the collection box (22) is fixedly connected to the bottom of the limit slider (21); a fixed handle (23) is provided on a surface of one side of the collection box (22); and the number of the limit slider (21), the limit slide groove (20), and the fixed handle (23) is set to two.

5. The dust suppression device for refractory material production according to claim 1, characterized in that: A sliding door (24) is provided inside the discharge port (6), the sliding door (24) being slidably connected to the inner wall surface of the discharge port (6), and the number of the sliding doors (24) is set to two.

6. The dust suppression device for refractory material production according to claim 5, characterized in that: A rectangular protrusion (25) is provided on one side surface of the sliding door (24), a rectangular groove (26) is provided on the surface of the rectangular protrusion (25), and the rectangular protrusion (25) is fixedly connected to one side surface of the sliding door (24).

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