Automatic dust conveying equipment of dust remover

Abstract

The utility model provides automatic dust conveying equipment of a dust remover, which comprises a collecting box, a mixing mechanism used for mixing and caking water and dust is arranged in the collecting box, the mixing mechanism comprises a funnel-shaped mixing cylinder, a rotating shaft and a stirring shaft are rotatably connected in the mixing cylinder, and the rotating shaft is connected with the stirring shaft. A plurality of stirring shafts are mounted on the side wall of the rotating shaft; a scraping plate is obliquely mounted on the side wall of one stirring shaft, and the scraping plate is connected with the inner side wall of the mixing barrel in a sliding manner; the bottom end of the mixing cylinder is obliquely arranged in a funnel shape; a feeding mechanism for conveying dust into the mixing barrel is mounted at the top end of the collecting box, and a spraying mechanism is mounted at the top end of the mixing barrel; a discharging mechanism is installed at one end of the collecting box, and a driving mechanism is installed on the top face of the collecting box. The automatic dust conveying equipment of the dust remover has the advantage of preventing dust from being scattered into air again.

Description

Technical Field

[0001] This utility model relates to the field of dust collector technology, and in particular to an automatic dust conveying device for a dust collector. Background Technology

[0002] A dust collector is a device used to separate and capture dust particles from gases or air. It is widely used in industrial production, environmental protection projects, and home environments to reduce dust emissions, protect the environment, and safeguard human health.

[0003] After a period of use, the dust collector needs to be cleaned by using a dust conveying device. Since the dust is light and accumulates together, it is easy for the dust to be dispersed into the air during the cleaning process, causing dust pollution and making the cleaning workers feel unwell.

[0004] Therefore, it is necessary to provide a new automatic dust conveying device for dust collectors to solve the above problems. Utility Model Content

[0005] The technical problem solved by this utility model is to provide an automatic dust conveying device for dust collectors that prevents dust from being dispersed back into the air.

[0006] To solve the above-mentioned technical problems, the automatic dust conveying device for dust collectors provided by this utility model includes: a collection box, inside which a mixing mechanism for mixing water and dust to form agglomerates is installed, the mixing mechanism including a funnel-shaped mixing cylinder, inside which a rotating shaft and a stirring shaft are rotatably connected, and multiple stirring shafts are installed on the side wall of the rotating shaft; a scraper is installed obliquely on the side wall of one of the stirring shafts, and the scraper is slidably connected to the inner side wall of the mixing cylinder; the bottom end of the mixing cylinder is inclined in a funnel shape; a feeding mechanism for conveying dust into the mixing cylinder is installed at the top of the collection box, and a spraying mechanism is installed at the top of the mixing cylinder; a discharging mechanism is installed at one end of the collection box, and a driving mechanism is installed on the top surface of the collection box.

[0007] Preferably, the drive mechanism includes a housing, inside which a first gear and a second gear are rotatably connected, with both ends of the first gear meshing with the second gear; a rotating shaft is fixedly connected to the side wall of the first gear, and a motor for driving the first gear to rotate is installed at the top of the housing.

[0008] Preferably, the feeding mechanism includes a cylinder, which is fixed to the top surface of the box, and a turbine is rotatably connected inside the cylinder; an ash inlet pipe is installed in the center of the inside of the cylinder, and a feed pipe is installed on the side wall of the cylinder, and the feed pipe is tangentially connected to the side wall of the mixing cylinder.

[0009] Preferably, the feeding mechanism includes a collecting cylinder, which is fixed inside the collecting box. A fixed shaft and a blade are rotatably connected inside the collecting cylinder, and a spiral blade is installed on the side wall of the fixed shaft. The collecting cylinder is connected to the mixing cylinder through a connecting pipe, and a discharge pipe is installed at the bottom end of the collecting cylinder.

[0010] Preferably, the sidewalls of the second gear, the turbine, and the fixed shaft are all fixedly connected to belt shafts, adjacent belt shafts are connected by belts, and the diameter of the first gear is larger than the diameter of the second gear.

[0011] Preferably, a first water inlet pipe is installed on the side wall of the mixing cylinder, and the first water inlet pipe and the connecting pipe are located on both sides of the mixing cylinder respectively; the connecting pipe is installed at the lowest point of the bottom surface inside the mixing cylinder, and the first water inlet pipe is located directly above the highest point of the bottom surface inside the mixing cylinder.

[0012] Preferably, the spraying mechanism includes a second water inlet pipe, and the top of the mixing cylinder is equipped with a connecting pipe that communicates with each other; a connector is installed inside the mixing cylinder, and the connector is rotatably connected to a joint inside the connector, and multiple spray nozzles are installed obliquely on the side wall of the joint; the bottom end of the second gear is fixedly connected to a connecting shaft, and the connecting shaft is fixedly connected to the inside of the joint.

[0013] Compared with related technologies, the automatic dust conveying equipment for dust collectors provided by this utility model has the following beneficial effects:

[0014] This utility model provides an automatic dust conveying device for a dust collector. The feeding mechanism is connected to the dust collector. When the feeding mechanism is opened, a suction force is generated inside, drawing dust from inside the dust collector into the feeding mechanism. The dust then enters the mixing cylinder tangentially through the feeding mechanism, causing the dust to rotate clockwise inside the mixing cylinder. The rotating dust comes into contact with water droplets dispersed in the mixing cylinder, causing water droplets to adhere to the dust surface, increasing the weight and adhesion of the dust. Simultaneously, the rotating shaft drives the stirring shaft to rotate clockwise, moving the water droplets inside the mixing cylinder. The dust movement causes water droplets to quickly adhere to the dust surface, and as the dust rotates, the wet dust adheres to each other and clumps together. The centrifugal force generated by the rotation of the dust causes the clumps to fall against the inner wall of the mixing drum. As the scraper rotates on the inner wall of the mixing drum, the tilted scraper pushes the clumps of dust downwards to the bottom of the mixing drum. The bottom of the mixing drum is tilted to facilitate the clumps of dust falling into the interior of the feeding mechanism. During the dust cleaning process, the dust and water mix and adhere to each other, increasing the mass of the dust and preventing it from being released back into the air and causing air pollution. Attached Figure Description

[0015] Figure 1 A schematic diagram of a preferred embodiment of the automatic dust conveying device for a dust collector provided by this utility model;

[0016] Figure 2 for Figure 1 The diagram shows an enlarged view of the structure at point A.

[0017] Figure 3 for Figure 1 The diagram shows a top view of the internal structure of the mixing cylinder.

[0018] The diagram is labeled as follows: 1. Collection box, 2. Mixing mechanism, 21. First water inlet pipe, 22. Scraper, 23. Rotating shaft, 24. Stirring shaft, 25. Mixing cylinder, 3. Feeding mechanism, 31. Ash inlet pipe, 32. Turbine, 33. Cylinder body, 34. Feed pipe, 4. Drive mechanism, 41. Belt, 42. Motor, 43. First gear, 44. Second gear, 45. Belt shaft, 46. Box body, 5. Spraying mechanism, 51. Second water inlet pipe, 52. Connecting pipe, 53. Connecting shaft, 54. Connector, 55. Joint, 56. Nozzle, 6. Discharge mechanism, 61. Fixed shaft, 62. Collection cylinder, 63. Connecting pipe, 64. Blade, 65. Discharge pipe. Detailed Implementation

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0020] Please see Figures 1 to 3 , Figure 1 A schematic diagram of a preferred embodiment of the automatic dust conveying device for a dust collector provided by this utility model; Figure 2 for Figure 1 The diagram shows an enlarged view of the structure at point A. Figure 3 for Figure 1The diagram shows a top view of the internal structure of the mixing cylinder. The automatic dust collection device includes a collection box 1, inside which is installed a mixing mechanism 2 for mixing and agglomerating water and dust. The mixing mechanism 2 includes a funnel-shaped mixing cylinder 25. A rotating shaft 23 and a stirring shaft 24 are rotatably connected inside the mixing cylinder 25. Multiple stirring shafts 24 are mounted on the side wall of the rotating shaft 23. A scraper 22 is obliquely mounted on the side wall of one of the stirring shafts 24, and the scraper 22 is slidably connected to the inner side wall of the mixing cylinder 25. The bottom of the mixing cylinder 25 is funnel-shaped. The mixing drum 25 is tilted to facilitate the rotation of the stirring shaft 24 clockwise by the rotating shaft 23, which in turn causes the water droplets and dust inside the mixing drum 25 to move. This allows water droplets to quickly adhere to the surface of the dust, and as the dust rotates, the wet dust attracts and clumps together. The centrifugal force generated by the rotation of the dust causes the clumps of dust to fall onto the inner wall of the mixing drum 25. As the scraper 22 rotates on the inner wall of the mixing drum 25, the tilted scraper 22 pushes the clumps of dust downwards to the bottom of the mixing drum 25.

[0021] The top of the collection box 1 is equipped with a feeding mechanism 3 for conveying dust into the mixing drum 25. The feeding mechanism 3 includes a cylinder 33, which is fixed to the top surface of the box 46. A turbine 32 is rotatably connected inside the cylinder 33. An ash inlet pipe 31 is installed in the center of the cylinder 33, and a feed pipe 34 is installed on the side wall of the cylinder 33, which is tangentially connected to the side wall of the mixing drum 25. The ash inlet pipe 31 is connected to a dust collector. When the turbine 32 rotates inside the cylinder 33, it generates suction inside the ash inlet pipe 31, thereby drawing dust from inside the dust collector into the cylinder 33 through the ash inlet pipe 31. As the turbine 32 rotates, the dust inside the cylinder 33 is quickly conveyed into the mixing drum 25 through the feed pipe 34.

[0022] A spraying mechanism 5 is installed at the top of the mixing cylinder 25; the spraying mechanism 5 includes a second water inlet pipe 51, and the top of the mixing cylinder 25 is equipped with a connecting pipe 52 that communicates with each other; a connector 54 is installed inside the mixing cylinder 25, and a rotating connector 55 is rotatably connected inside the connector 54; multiple nozzles 56 are obliquely installed on the side wall of the connector 55; the bottom end of the second gear 44 is fixedly connected to a connecting shaft 53, and the connecting shaft 53 is fixedly connected to the inside of the connector 55; to facilitate the second gear 44 4 drives the connecting shaft 53 and the connector 55 to rotate. At this time, the water inside the second water inlet pipe 51 enters the interior of the connecting head 54 and the connector 55 through the connecting pipe 52. As the connector 55 rotates, the water inside the connector 55 is tilted upward and thrown out through the nozzle 56. As the connector 55 and the nozzle 56 continue to rotate, the thrown water is evenly sprayed upward and then moves downward, increasing the water spray area and allowing the water to quickly contact the dust inside the mixing cylinder 25, thus accelerating the dust settling efficiency.

[0023] A feeding mechanism 6 is installed at one end of the collection box 1. The feeding mechanism 6 includes a collection cylinder 62, which is fixed inside the collection box 1. A fixed shaft 61 and a blade 64 are rotatably connected inside the collection cylinder 62. The side wall of the fixed shaft 61 is fitted with a spiral blade 64. The collection cylinder 62 is connected to the mixing cylinder 25 via a connecting pipe 63. A discharge pipe 65 is installed at the bottom of the collection cylinder 62. The dust that has accumulated at the bottom of the mixing cylinder 25 enters the interior of the collection cylinder 62 through the connecting pipe 63. The fixed shaft 61 and the spiral blade 64 rotate counterclockwise, pushing the dust inside the collection cylinder 62 out through the discharge pipe 65.

[0024] A drive mechanism 4 is installed on the top surface of the collection box 1. The drive mechanism 4 includes a box body 46, and a first gear 43 and a second gear 44 are rotatably connected inside the box body 46. Both ends of the first gear 43 are meshed with the second gear 44. A rotating shaft 23 is fixedly connected to the side wall of the first gear 43, and a motor 42 for driving the first gear 43 to rotate is installed at the top of the box body 46. Belt shafts 45 are fixedly connected to the side walls of the second gear 44, the turbine 32, and the fixed shaft 61. Adjacent belt shafts 45 are connected by belts 41. To facilitate the motor 42 driving the first gear 43 to rotate, the first gear 43 driving the second gear 43 to rotate, and the second gear 43 driving the turbine 32 and the fixed shaft 61 to rotate through the belt shafts 45 and the belts 41, the diameter of the first gear 43 is larger than the diameter of the second gear 44, so that the rotational speed of the second gear 44 is greater than the rotational speed of the first gear 43, thereby increasing the rotational speed of the turbine 32, the fixed shaft 61, and the connecting shaft 53.

[0025] A first water inlet pipe 21 is installed on the side wall of the mixing cylinder 25. The first water inlet pipe 21 and the connecting pipe 63 are located on both sides of the mixing cylinder 25. The connecting pipe 63 is installed at the lowest point of the bottom surface inside the mixing cylinder 25 to facilitate the entry of dust inside the mixing cylinder 25 into the interior of the connecting pipe 63. The first water inlet pipe 21 is located directly above the highest point of the bottom surface inside the mixing cylinder 25. When water is connected to the first water inlet pipe 21, as the scraper 22 rotates and contacts the first water inlet pipe 21, the water flowing out from the first water inlet pipe 21 washes the dust on the surface of the scraper 22 into the bottom of the mixing cylinder 25. The water flowing out from the first water inlet pipe 21 falls to the highest point of the bottom surface inside the mixing cylinder 25, and the water moves towards the lowest point of the bottom surface inside the mixing cylinder 25, carrying the dust deposited inside the mixing cylinder 25 into the interior of the connecting pipe 63.

[0026] The working principle of the automatic dust conveying device for a dust collector provided by this utility model is as follows: The ash inlet pipe 31 is connected to the dust collector. An external power supply is connected to the device, and the motor 42 is turned on, driving the turbine 32, the connecting shaft 53, and the fixed shaft 61 to rotate. The second water inlet pipe 51 is then connected to a water source. When the turbine 32 rotates inside the cylinder 33, it generates suction inside the ash inlet pipe 31, thereby drawing dust from inside the dust collector into the cylinder 33 through the ash inlet pipe 31. As the turbine 32 rotates, the dust inside the cylinder 33 is quickly conveyed into the mixing cylinder 25 through the feed pipe 34. At this time, water from the second water inlet pipe 51 enters the connecting head 54 and the joint 55 through the connecting pipe 52. As the joint 55 rotates, the water inside the joint 55... Water is thrown upwards through the nozzle 56 at an angle. As the connector 55 and the nozzle 56 rotate continuously, the thrown water is sprayed upwards and then moves downwards evenly, increasing the spray area and making the water evenly distributed inside the mixing cylinder 25. Meanwhile, dust enters the mixing cylinder 25 from a direction tangential to it, causing the dust to rotate clockwise inside the mixing cylinder 25. The rotating dust comes into contact with the water droplets dispersed in the mixing cylinder 25, causing water droplets to adhere to the dust surface, increasing the weight and adhesion of the dust, which is beneficial for dust settling. The rotating shaft 23 inside the mixing cylinder 25 drives the stirring shaft 24 to rotate clockwise, causing the water droplets and dust inside the mixing cylinder 25 to move. This causes water droplets to quickly adhere to the surface of the dust, and as the dust rotates, the wet dust attracts and clumps together. The centrifugal force generated by the rotation of the dust causes the clumps of dust to fall onto the inner wall of the mixing cylinder 25. As the scraper 22 rotates on the inner wall of the mixing cylinder 25, the inclined scraper 22 pushes the clumps of dust downwards to the bottom of the mixing cylinder 25. The clumps of dust deposited at the bottom of the mixing cylinder 25 enter the interior of the collecting cylinder 62 through the connecting pipe 63. The fixed shaft 61 and the spiral blade 64 rotate counterclockwise, pushing the dust inside the collecting cylinder 62 out through the discharge pipe 65. During the cleaning process, the first water inlet pipe 21 is connected to a water source. As the scraper 22 rotates and comes into contact with the first water inlet pipe 21, the water flowing out from the first water inlet pipe 21 washes the dust on the surface of the scraper 22 into the bottom of the mixing drum 25. The water flowing out from the first water inlet pipe 21 falls to the highest point of the bottom surface inside the mixing drum 25, and the water moves towards the lowest point of the bottom surface inside the mixing drum 25, carrying the dust deposited inside the mixing drum 25 into the interior of the connecting pipe 63, thus accelerating the dust cleaning efficiency and preventing the dust from scattering into the air.

[0027] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. An automatic dust conveying device for a dust collector, characterized in that, include: A collection box (1) is provided, inside which a mixing mechanism (2) is installed to mix water and dust and agglomerate them. The mixing mechanism (2) includes a funnel-shaped mixing cylinder (25). A rotating shaft (23) and a stirring shaft (24) are rotatably connected inside the mixing cylinder (25). Multiple stirring shafts (24) are installed on the side wall of the rotating shaft (23). A scraper (22) is installed obliquely on the side wall of one of the stirring shafts (24), and the scraper (22) is slidably connected to the inner side wall of the mixing cylinder (25). The bottom end of the mixing cylinder (25) is set in a funnel shape and is obliquely arranged. The top of the collection box (1) is equipped with a feeding mechanism (3) for conveying dust into the mixing cylinder (25), and the top of the mixing cylinder (25) is equipped with a spraying mechanism (5); a feeding mechanism (6) is installed at one end of the collection box (1), and a driving mechanism (4) is installed on the top surface of the collection box (1).

2. The automatic dust conveying device for a dust collector according to claim 1, characterized in that, The drive mechanism (4) includes a housing (46), inside which a first gear (43) and a second gear (44) are rotatably connected. Both ends of the first gear (43) mesh with the second gear (44). A rotating shaft (23) is fixedly connected to the side wall of the first gear (43), and a motor (42) for driving the first gear (43) to rotate is installed at the top of the housing (46).

3. The automatic dust conveying device for a dust collector according to claim 2, characterized in that, The feeding mechanism (3) includes a cylinder (33), which is fixed to the top surface of the box (46). The cylinder (33) is rotatably connected to a turbine (32). An ash inlet pipe (31) is installed in the center of the cylinder (33). A feed pipe (34) is installed on the side wall of the cylinder (33), and the feed pipe (34) is tangentially connected to the side wall of the mixing cylinder (25).

4. The automatic dust conveying device for a dust collector according to claim 3, characterized in that, The feeding mechanism (6) includes a collecting cylinder (62), which is fixed inside the collecting box (1). The collecting cylinder (62) is rotatably connected to a fixed shaft (61) and a blade (64). The side wall of the fixed shaft (61) is fitted with a spiral blade (64). The collecting cylinder (62) is connected to the mixing cylinder (25) via a connecting pipe (63). The bottom end of the collecting cylinder (62) is fitted with a discharge pipe (65).

5. The automatic dust conveying device for a dust collector according to claim 4, characterized in that, The sidewalls of the second gear (44), the turbine (32) and the fixed shaft (61) are all fixedly connected to the belt shaft (45). Adjacent belt shafts (45) are connected by belts (41), and the diameter of the first gear (43) is larger than the diameter of the second gear (44).

6. The automatic dust conveying device for a dust collector according to claim 4, characterized in that, The mixing cylinder (25) has a first water inlet pipe (21) installed on its side wall. The first water inlet pipe (21) and the connecting pipe (63) are located on both sides of the mixing cylinder (25). The connecting pipe (63) is installed at the lowest point of the bottom surface inside the mixing cylinder (25), and the first water inlet pipe (21) is located directly above the highest point of the bottom surface inside the mixing cylinder (25).

7. The automatic dust conveying device for a dust collector according to claim 4, characterized in that, The spraying mechanism (5) includes a second water inlet pipe (51), and the top of the mixing cylinder (25) is equipped with the second water inlet pipe (51) and the connecting pipe (52) that are interconnected; a connector (54) is installed inside the mixing cylinder (25), and a rotating connector (55) is connected inside the connector (54), and multiple nozzles (56) are installed obliquely on the side wall of the connector (55); the bottom end of the second gear (44) is fixedly connected to the connecting shaft (53), and the connecting shaft (53) is fixedly connected to the inside of the connector (55).

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