Industrial flue gas dust removal device convenient to clean

Abstract

The utility model relates to the technical field of dust removal, in particular to an industrial flue gas dust removal device convenient to clean, which comprises a chimney body, a filter component and a dust removal component, the filter component and the dust removal component are positioned in the chimney body, the dust removal component comprises a rotating rod, a plurality of propping plates and a storage disc, a plurality of abutting plates are arranged in the smoke pipe body, the outer walls of the abutting plates correspond to the inner wall of the smoke pipe body, a sliding groove is formed in the outer wall, close to the lower end, of the smoke pipe body, and the containing disc can slide into the smoke pipe body through the sliding groove. The filter assembly slides out of the chimney body, the storage disc slides into the chimney body through a sliding groove, a rotating rod is rotated to drive a plurality of abutting plates to rotate, the inner wall of the chimney body is dedusted through mutual friction between the abutting plates and the inner wall of the chimney body, dust can fall into the storage disc below, and unified treatment is facilitated; the purpose of dedusting the chimney body is achieved.

Description

Technical Field

[0001] The utility model relates to a dust removal device, in particular to an industrial smoke dust removal device which is easy to clean, and belongs to the technical field of dust removal. Background Art

[0002] In today's era of rapid industrial development, various factories such as steel mills, cement plants, power plants, etc. are constantly emerging. These industrial production processes will produce a large amount of flue gas, which contains pollutants such as dust and particulate matter. If these flue gases are not effectively treated, they will be discharged into the atmosphere, causing serious pollution to the environment, affecting air quality, and endangering human health and ecological balance. Therefore, the existing industrial flue gas dust removal devices are widely popularized to meet the environmental protection requirements of industrial production. However, long-term use will not only cause a large amount of dust to accumulate inside the dust removal device, but also cause a large amount of dust to adhere to the inner wall of the chimney, which will seriously affect the effect of the dust removal device.

[0003] Therefore, there is an urgent need to improve industrial flue gas dust removal equipment that is easy to clean in order to solve the above-mentioned problems. Utility Model Content

[0004] The purpose of the utility model is to provide an industrial flue gas dust removal device which is easy to clean. The flue gas circulating in the chimney body is filtered accordingly through the filter assembly. When dust removal is performed, the filter assembly is slid out of the chimney body, and the storage tray slides into the inside of the chimney body through the slide groove. The rotating rod drives the multiple contact plates to rotate. The dust on the inner wall of the chimney body is removed by the mutual friction between the multiple contact plates and the inner wall of the chimney body. The dust will fall into the storage tray below, which is convenient for unified treatment, thereby achieving the purpose of dust removal on the chimney body.

[0005] In order to achieve the above-mentioned purpose, the main technical solutions adopted by this utility model include:

[0006] An industrial flue gas dust removal device that is easy to clean includes a chimney body, a filter assembly located inside the chimney body, and a dust removal assembly. The dust removal assembly includes a rotating rod, multiple contact plates, and a storage tray. The multiple contact plates are connected to one end of the rotating rod, and the outer walls of the multiple contact plates correspond to the inner wall of the chimney body. A sliding groove is provided on the outer wall of the chimney body near the lower end, and the storage tray can slide into the interior of the chimney body through the sliding groove. The filter assembly is located between the storage tray and the rotating rod, and the filter assembly is slidably connected to one side of the chimney body.

[0007] Preferably, the upper end of the chimney body is fixedly connected to a fixing plate 1, the lower end of the chimney body is fixedly connected to a fixing plate 2, a driving shaft is rotatably connected between the fixing plate 1 and the fixing plate 2, the end of the driving shaft close to the fixing plate 1 is fixedly connected to a moving ring, the moving ring corresponds to one end of the chimney body, the rotating rod is located in the moving ring, and the rotating rod is slidably connected to the moving ring, the side of the driving shaft close to the slide groove is fixedly connected to a receiving ring corresponding to the receiving plate, and the receiving ring is slidably connected to the slide groove.

[0008] Preferably, the filter assembly includes multiple filter plates, multiple movable grooves are opened on the side of the chimney body away from the slide groove, multiple placement rings are fixedly connected to the outer wall of the drive shaft, multiple placement rings are slidably connected to the movable grooves, and multiple filter plates are respectively located in the multiple placement rings.

[0009] Preferably, a sealing ring is rotatably connected to the outer wall of the chimney body, the upper end of the sealing ring is semicircular, and the sealing ring corresponds to the plurality of movable grooves and the sliding groove.

[0010] Preferably, the outer wall of the sealing ring is fixedly connected to gear 1, the upper surface of the fixed plate 2 is fixedly connected to drive motor 1, the output end of the drive motor 1 is fixedly connected to gear 2, and the gear 2 is meshed with the gear 1.

[0011] Preferably, an electric telescopic rod is fixedly connected to the upper surface of the movable ring, an output end of the electric telescopic rod is fixedly connected to a servo motor, and the output end of the servo motor is connected to one end of the rotating rod.

[0012] Preferably, a second drive motor is fixedly connected to the upper surface of the second fixing plate, and an output end of the second drive motor is connected to one end of the drive shaft.

[0013] The utility model has at least the following beneficial effects:

[0014] 1. The flue gas circulating in the chimney body is filtered accordingly through the filter assembly. When removing dust, the filter assembly is slid out of the chimney body, and the storage tray slides into the inside of the chimney body through the slide groove. The rotating rod drives the multiple contact plates to rotate. The dust on the inner wall of the chimney body is removed through the mutual friction between the multiple contact plates and the inner wall of the chimney body. The dust will fall into the storage tray below for unified treatment, thereby achieving the purpose of dust removal on the chimney body.

[0015] 2. The upper end of the sealing ring is semicircular. When the filter plate is filtering in the chimney body, the sealing ring seals the slide groove accordingly. When performing dust removal work, the filter plate slides out of the chimney body, and the sealing ring is rotated to seal multiple movable grooves accordingly. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0017] Figure 1 The three-dimensional schematic diagram provided by the utility model Figure 1 ;

[0018] Figure 2 The three-dimensional schematic diagram provided by the utility model Figure 2 ;

[0019] Figure 3 The three-dimensional schematic diagram provided by the utility model Figure 3 ;

[0020] Figure 4 The three-dimensional schematic diagram provided by the utility model Figure 4 .

[0021] In the figure, 1. Chimney body; 2. Filter assembly; 3. Dust removal assembly; 4. Rotating rod; 5. Contact plate; 6. Storage tray; 7. Slide groove; 21. Fixed plate 1; 22. Fixed plate 2; 23. Drive shaft; 24. Moving ring; 25. Storage ring; 31. Filter plate; 32. Moving groove; 33. Placement ring; 41. Sealing ring; 51. Gear 1; 52. Drive motor 1; 53. Gear 2; 61. Electric telescopic rod; 62. Servo motor; 71. Drive motor 2. DETAILED DESCRIPTION

[0022] The following will describe the implementation methods of the present application in detail with reference to the accompanying drawings and examples, so that the implementation process of how the present application applies technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0023] like Figure 1-Figure 4As shown, the industrial flue gas dust removal device that is easy to clean provided by this embodiment includes a chimney body 1, a filter assembly 2 located inside the chimney body 1, and a dust removal assembly 3. The dust removal assembly 3 includes a rotating rod 4, a plurality of contact plates 5, and a storage tray 6. The plurality of contact plates 5 are connected to one end of the rotating rod 4. The outer walls of the plurality of contact plates 5 correspond to the inner wall of the chimney body 1. When the rotating rod 4 drives the contact plates 5 to rotate inside the chimney body 1, the dust accumulated on the inner wall of the chimney body 1 is easily removed through the mutual friction between the plurality of contact plates 5 and the inner wall of the chimney body 1. Scrape it off. A sliding groove 7 is provided on the outer wall of the chimney body 1 near the lower end. The storage tray 6 can slide into the inside of the chimney body 1 through the sliding groove 7. When the rotating rod 4 drives multiple contact plates 5 to rotate on the inner wall of the chimney body 1, the storage tray 6 is slid into the inside of the chimney body 1 through the sliding groove 7 to hold the dust falling from the inner wall of the chimney body 1. The filter assembly 2 is located between the storage tray 6 and the rotating rod 4, and the filter assembly 2 is slidably connected to one side of the chimney body 1. The chimney body 1 can effectively filter the internal smoke through the filter assembly 2 during use.

[0024] Among them, such as Figure 1-Figure 4 As shown, the upper end of the chimney body 1 is fixedly connected to a fixing plate 1 21, and the lower end of the chimney body 1 is fixedly connected to a fixing plate 2 22. A driving shaft 23 is rotatably connected between the fixing plate 1 21 and the fixing plate 2 22. The driving shaft 23 is fixed accordingly by the fixing plate 1 21 and the fixing plate 2 22. The end of the driving shaft 23 close to the fixing plate 1 21 is fixedly connected to a moving ring 24. The moving ring 24 corresponds to one end of the chimney body 1. The rotating rod 4 is located in the moving ring 24, and the rotating rod 4 is slidably connected to the moving ring 24. The rotating drive The moving shaft 23 drives the moving ring 24 to move, so that the moving ring 24 moves to the upper end of the chimney body 1, so that the rotating rod 4 and multiple contact plates 5 inside the moving ring 24 are located directly above the chimney body 1, so that the rotating rod 4 drives the multiple contact plates 5 to rotate in the chimney body 1. The side of the driving shaft 23 close to the slide groove 7 is fixedly connected to the receiving ring 25 corresponding to the receiving plate 6. The receiving ring 25 is slidably connected to the slide groove 7. The receiving plate 6 can be placed in the receiving ring 25, and the receiving ring 25 is driven by the driving shaft 23 to move to the inside of the chimney body 1.

[0025] Among them, such as Figure 1-Figure 4As shown, the filter assembly 2 includes a plurality of filter plates 31, the number of which is three. The diameters of the filter holes in the plurality of filter plates 31 are arranged from small to large, so as to facilitate the preliminary filtration of the smoke. A plurality of movable grooves 32 are provided on the side of the chimney body 1 away from the chute 7. The number of movable grooves 32 is three. The positions of the movable grooves 32 and the positions of the chute 7 are respectively on both sides of the chimney body 1. The outer wall of the driving shaft 23 is fixedly connected with a plurality of placement rings 33. The number of placement rings 33 is three. The rotation of the driving shaft 23 facilitates the rotation of the plurality of placement rings 33. The plurality of placement rings 33 are slidably connected to the movable grooves 32. Multiple filter plates 31 are respectively located in multiple placement rings 33. The filter plates 31 are separable from the placement rings 33, which facilitates the corresponding replacement and cleaning of the filter plates 31. The driving shaft 23 rotates to drive the multiple placement rings 33 and the filter plates 31 to move to the inside of the chimney body 1, and the multiple filter plates 31 are used to filter the flue gas in the chimney body 1. When dust removal is required in the chimney body 1, the driving shaft 23 rotates to drive the multiple moving rings 24 to move to the outside of the chimney body 1, and at the same time drives the moving ring 24 to move to the top of the chimney body 1 and drives the storage ring 25 and the storage tray 6 to move to the inside of the chimney body 1.

[0026] Among them, such as Figure 1-Figure 4 As shown, the outer wall of the chimney body 1 is rotatably connected with a sealing ring 41, the upper end of the sealing ring 41 is semicircular, and the sealing ring 41 corresponds to the multiple movable grooves 32 and the slide groove 7. The multiple movable grooves 32 and the slide groove 7 are sealed accordingly by the sealing ring 41, so that the smoke will not leak from the slide groove 7 when the filter component 2 is working. At the same time, it can prevent dust from leaking from the multiple movable grooves 32 during dust removal.

[0027] Further, such as Figure 1-Figure 4 As shown, the outer wall of the sealing ring 41 is fixedly connected to a gear 1 51, the upper surface of the fixing plate 2 22 is fixedly connected to a drive motor 1 52, the output end of the drive motor 1 52 is fixedly connected to a gear 2 53, and the gear 2 53 and the gear 1 51 are engaged with each other. The drive motor drives the gear 2 53 to rotate, and the gear 1 51 is rotated by the gear 2 53, so that the gear 1 51 drives the sealing ring 41 to rotate.

[0028] Among them, such as Figure 1-Figure 4 As shown, the upper surface of the movable ring 24 is fixedly connected to an electric telescopic rod 61, the output end of the electric telescopic rod 61 is fixedly connected to a servo motor 62, the output end of the servo motor 62 is connected to one end of the rotating rod 4, and the electric telescopic rod 61 is used to drive the servo motor 62 to move up and down, and the servo motor 62 is used to drive the rotating rod 4 to rotate, thereby achieving the purpose of dust removal inside the chimney body 1.

[0029] Among them, such as Figure 1-Figure 4As shown, the upper surface of the second fixing plate 22 is fixedly connected to the second driving motor 71 , and the output end of the second driving motor 71 is connected to one end of the driving shaft 23 , so that the second driving motor 71 can be used to drive the driving shaft 23 to rotate.

[0030] like Figure 1-Figure 4 As shown, the principle of the industrial flue gas dust removal device that is easy to clean provided by this embodiment is as follows: the driving motor 2 71 drives the driving shaft 23 to rotate, and the rotation of the driving shaft 23 drives multiple placement rings 33 and the filter plates 31 to slide out of the movable groove 32, and then the driving motor 1 52 drives the gear 1 51 to rotate, and the rotation of the gear 1 51 causes the sealing ring 41 to rotate, disconnecting the sealing ring 41 from the slide groove 7, so that the sealing ring 41 seals the multiple movable grooves 32, and the continuous rotation of the driving shaft 23 will drive the receiving ring 25 and the receiving tray 6 to slide into the chimney body 1 through the slide groove 7, and at the same time drive the moving ring 24 to move to the top of the chimney body 1, and use the electric telescopic rod 61 to drive the servo motor 62 and the rotating rod 4 and multiple contact plates 5 to move up and down in the chimney body 1, and then the servo motor 62 drives the multiple contact plates 5 to rotate on the inner wall of the chimney body 1 to achieve the dust removal effect.

[0031] For example, certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish components, but use differences in the functions of the components as the criteria for distinction. For example, "including" mentioned throughout the specification and claims is an open term and should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve technical problems within a certain error range and basically achieve technical effects.

[0032] It should be noted that the terms "comprises," "includes," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a product or system comprising a series of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such product or system. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of other identical elements in the product or system comprising the element.

[0033] The above description shows and describes several preferred embodiments of the present invention. However, as previously mentioned, it should be understood that the present invention is not limited to the form disclosed herein and should not be construed as excluding other embodiments. Instead, the present invention can be used in various other combinations, modifications, and environments and can be modified within the scope of the present invention as taught herein or through the techniques or knowledge in the relevant field. Modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention are intended to be protected by the claims appended hereto.

Claims

1. An industrial flue gas dust removal device that is easy to clean, comprising a chimney body (1), a filter assembly (2) located inside the chimney body (1), and a dust removal assembly (3), characterized in that: The dust removal component (3) includes a rotating rod (4), a plurality of contact plates (5) and a storage tray (6), wherein the plurality of contact plates (5) are connected to one end of the rotating rod (4), and the outer walls of the plurality of contact plates (5) correspond to the inner wall of the chimney body (1). A sliding groove (7) is provided on the outer wall of the chimney body (1) near the lower end, and the storage tray (6) can slide into the interior of the chimney body (1) through the sliding groove (7). The filter component (2) is located between the storage tray (6) and the rotating rod (4), and the filter component (2) is slidably connected to one side of the chimney body (1).

2. The industrial flue gas dust removal device that is easy to clean according to claim 1, characterized in that: The upper end of the chimney body (1) is fixedly connected to a fixing plate 1 (21), and the lower end of the chimney body (1) is fixedly connected to a fixing plate 2 (22). A driving shaft (23) is rotatably connected between the fixing plate 1 (21) and the fixing plate 2 (22). The driving shaft (23) is fixedly connected to a moving ring (24) at one end close to the fixing plate 1 (21). The moving ring (24) corresponds to one end of the chimney body (1). The rotating rod (4) is located in the moving ring (24), and the rotating rod (4) is slidably connected to the moving ring (24). The driving shaft (23) is fixedly connected to a receiving ring (25) corresponding to the receiving tray (6) at one side close to the slide groove (7). The receiving ring (25) is slidably connected to the slide groove (7).

3. The industrial flue gas dust removal device that is easy to clean according to claim 2, characterized in that: The filter assembly (2) includes a plurality of filter plates (31), a plurality of movable grooves (32) are provided on a side of the chimney body (1) away from the slide groove (7), a plurality of placement rings (33) are fixedly connected to the outer wall of the drive shaft (23), the plurality of placement rings (33) are slidably connected to the movable grooves (32), and the plurality of filter plates (31) are respectively located in the plurality of placement rings (33).

4. The industrial flue gas dust removal device that is easy to clean according to claim 3 is characterized in that: The outer wall of the chimney body (1) is rotatably connected with a sealing ring (41), the upper end of the sealing ring (41) is semicircular, and the sealing ring (41) corresponds to the plurality of movable grooves (32) and the sliding groove (7).

5. The industrial flue gas dust removal device that is easy to clean according to claim 4, characterized in that: The outer wall of the sealing ring (41) is fixedly connected to a gear 1 (51), the upper surface of the fixing plate 2 (22) is fixedly connected to a drive motor 1 (52), the output end of the drive motor 1 (52) is fixedly connected to a gear 2 (53), and the gear 2 (53) and the gear 1 (51) are meshed with each other.

6. The industrial flue gas dust removal device that is easy to clean according to claim 2, characterized in that: An electric telescopic rod (61) is fixedly connected to the upper surface of the moving ring (24), an output end of the electric telescopic rod (61) is fixedly connected to a servo motor (62), and an output end of the servo motor (62) is connected to one end of the rotating rod (4).

7. The industrial flue gas dust removal device that is easy to clean according to claim 2, characterized in that: A second driving motor (71) is fixedly connected to the upper surface of the second fixing plate (22), and an output end of the second driving motor (71) is connected to one end of the driving shaft (23).

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