Multi-station filter bag composite dust removal equipment

Abstract

The utility model discloses multi-station filter bag composite dust removal equipment which comprises a shell, mounting frames are fixedly connected to the outer walls of the two sides of the shell, threaded rods are rotationally inserted between the two ends of the mounting frames through bearings, a sliding frame is arranged between the two threaded rods in a threaded and sleeved mode, and the sliding frame is fixedly connected with the shell. Two guide rods are fixedly connected between the inner walls of the two ends of the mounting frame, the guide rods are slidably connected with the sliding frame in an inserted mode, a plurality of hollow cylinders are fixedly connected to one side of the sliding frame in an inserted mode, two supporting rods are fixedly connected between the inner walls of the two ends of the shell, and two sliding plates are slidably arranged between the two supporting rods in a sleeving mode. According to the device, the threaded rod is driven to rotate under the driving of the first motor and the transmission action of the belt, so that the sliding frame is driven to move along the guide rod, the hollow cylinder is driven to move, the hollow cylinder is inserted among the four breathable cleaning brushes, dust removal treatment can be conveniently carried out on a plurality of filter bags at the same time, and the dust removal efficiency is improved. The cleaning efficiency of the filter bag is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of filter bag dust removal, in particular to a multi-station filter bag composite dust removal device. Background Art

[0002] At present, after long-term use, a lot of dust will adhere to the surface of the filter bag, which reduces the filtering efficiency of the filter bag. Therefore, the filter bag will be cleaned by dust removal equipment to ensure the filtering performance of the filter bag.

[0003] However, most existing dust removal equipment can only remove dust from one filter bag at a time, resulting in low cleaning efficiency of the filter bags. Therefore, in order to advance the industry's technological progress, better realize the cleaning function of the filter bags, and improve the competitiveness of core technologies, this application proposes a new implementation plan that is different from the structure of the filter bag dust removal equipment in the prior art. Utility Model Content

[0004] The utility model aims to solve the problem that most existing dust removal equipment can only perform dust removal on one filter bag at a time, resulting in low filter bag cleaning efficiency, and proposes a multi-station filter bag composite dust removal equipment.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] The cam is connected with the inner wall of one end of the shell body, and the cam is in contact with the inner wall of the one end of the shell body, and the cam is in contact with the one end of the shell body.

[0007] Furthermore, a protective plate is fixedly connected to one side of the sliding plate.

[0008] Furthermore, two fans are fixedly connected to the top inner wall of the shell, and the fans are located above the support rods.

[0009] Furthermore, dustproof nets are clamped on both sides of the shell.

[0010] Furthermore, a water box is fixedly connected to the bottom inner wall of the shell.

[0011] Furthermore, a first motor is fixedly connected to an outer wall at one end of the mounting frame, and an output end of the first motor is fixedly connected to one end of the threaded rod.

[0012] Furthermore, a second motor is fixedly connected to an outer wall of one side of the shell, and an output end of the second motor is fixedly connected to the cam.

[0013] Furthermore, one end between the two threaded rods is connected with a belt through a pulley transmission.

[0014] The beneficial effects of the utility model are:

[0015] 1. The threaded rod is driven to rotate under the drive of the first motor and the transmission of the belt, thereby driving the sliding frame to move along the guide rod, thereby driving the hollow cylinder to move, and then inserting the hollow cylinder between the four air-permeable cleaning brushes, so as to facilitate dust removal of multiple filter bags at the same time and improve the cleaning efficiency of the filter bags.

[0016] 2. The cam rotates under the drive of the second motor. When the protruding part of the cam contacts the sliding plate, the sliding plate is pushed to move along the support rod, thereby driving the air-permeable cleaning brush to move. When the protruding part of the cam does not contact the sliding plate, the air-permeable cleaning brush is reset under the action of the spring, so that the air-permeable cleaning brush moves back and forth, thereby removing dust from the filter bag, which is convenient and quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a left-side three-dimensional structural schematic diagram of a multi-station filter bag composite dust removal device proposed by the utility model;

[0018] Figure 2 It is a partial cross-sectional structural schematic diagram of a multi-station filter bag composite dust removal device proposed by the utility model;

[0019] Figure 3 It is a partial cross-sectional structural schematic diagram of a multi-station filter bag composite dust removal device proposed by the utility model;

[0020] Figure 4 This is a right-side three-dimensional structural schematic diagram of a multi-station filter bag composite dust removal equipment proposed by the utility model.

[0021] In the figure: 1. Shell; 2. Threaded rod; 3. Guide rod; 4. Sliding frame; 5. Hollow cylinder; 6. Support rod; 7. Sliding plate; 8. Breathable cleaning brush; 9. Spring; 10. Cam; 11. Protective plate; 12. Fan; 13. Dust net; 14. Water box; 15. Belt. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Reference Figure 1-Figure 4 A multi-station filter bag composite dust removal device includes a shell 1, and the outer walls of both sides of the shell 1 are fixed with mounting frames by bolts. A threaded rod 2 is rotatably inserted between the two ends of the mounting frame through a bearing, and one end between the two threaded rods 2 is connected with a belt 15 through a pulley transmission. A sliding frame 4 is threadedly sleeved between the two threaded rods 2. A first motor is fixed to the outer wall of one end of the mounting frame by bolts, and the output end of the first motor is fixedly connected to one end of the threaded rod 2. Two guide rods 3 are welded between the inner walls of the two ends of the mounting frame, and the guide rod 3 is slidably inserted into the sliding frame 4. One side of the sliding frame 4 is fixed A plurality of hollow cylinders 5 are inserted, two support rods 6 are welded between the inner walls at both ends of the housing 1, two sliding plates 7 are slidably sleeved between the two support rods 6, a plurality of air-permeable cleaning brushes 8 are fixed between the two sliding plates 7 by bolts, and every four air-permeable cleaning brushes 8 form an annular structure, which drives the threaded rod 2 to rotate under the drive of the first motor and the transmission action of the belt 15, thereby driving the sliding frame 4 to move along the guide rod 3, thereby driving the hollow cylinder 5 to move, and then inserting the hollow cylinder 5 between the four air-permeable cleaning brushes 8, so as to facilitate the dust removal of multiple filter bags at the same time;

[0024] A spring 9 is sleeved on one end of the support rod 6, one end of the spring 9 is fixedly connected to an inner wall of one side of the shell 1, and the other end of the spring 9 is fixedly connected to one side of one of the sliding plates 7. A cam 10 is rotatably connected to the inner wall of one side of the shell 1, and the cam 10 contacts the other sliding plate 7. A second motor is fixed to an outer wall of one side of the shell 1 by bolts, and the output end of the second motor is fixedly connected to the cam 10. Driven by the second motor, the cam 10 rotates. When the protruding part of the cam 10 contacts the sliding plate 7, the sliding plate 7 is pushed to move along the support rod 6, thereby driving the air-permeable cleaning brush 8 to move. When the protruding part of the cam 10 does not contact the sliding plate 7, the air-permeable cleaning brush 8 is reset under the action of the spring 9, so that the air-permeable cleaning brush 8 moves back and forth, thereby removing dust from the filter bag.

[0025] A protective plate 11 is welded to one side of the sliding plate 7, and two fans 12 are fixed to the top inner wall of the shell 1 by bolts. The fan 12 is located above the support rod 6, and the dust is blown down by the fan 12. Dust-proof nets 13 are clamped on both sides of the shell 1 to prevent dust from entering the shell 1. A water box 14 is fixed to the bottom inner wall of the shell 1 by bolts, and water is placed in the water box 14. A water inlet pipe and a water outlet pipe are inserted on one side of the water box 14, and the water inlet pipe and the water outlet pipe pass through the shell 1.

[0026] The working principle of this embodiment is as follows: when in use, first, a plurality of filter bags are put on the hollow cylinder 5, and then, driven by the first motor, the threaded rod 2 rotates, thereby driving the sliding frame 4 to move along the guide rod 3, thereby driving the hollow cylinder 5 to move, and then inserting the hollow cylinder 5 between the four air-permeable cleaning brushes 8, and then, driven by the second motor, the cam 10 rotates, and when the protruding part of the cam 10 contacts the sliding plate 7, the sliding plate 7 is pushed to move along the supporting rod 6, thereby driving the air-permeable cleaning brush 8 to move, and when the protruding part of the cam 10 does not contact the sliding plate 7, the air-permeable cleaning brush 8 is reset under the action of the spring 9, thereby making the air-permeable cleaning brush 8 move back and forth, and then dusting the filter bag, and at the same time, the dust is blown into the water box 14 under the blowing of the fan 12, and after the dust removal is completed, the hollow cylinder 5 is withdrawn from the housing 1 under the drive of the first motor, and then the filter bag is taken down from the hollow cylinder 5.

[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A multi-station filter bag composite dust removal device, comprising a housing (1), characterized in that: The outer walls of both sides of the housing (1) are fixedly connected with mounting frames, a threaded rod (2) is rotatably inserted between the two ends of the mounting frame via a bearing, a sliding frame (4) is threadedly sleeved between the two threaded rods (2), two guide rods (3) are fixedly connected between the inner walls at both ends of the mounting frame, the guide rods (3) are slidably inserted with the sliding frame (4), a plurality of hollow cylinders (5) are fixedly inserted on one side of the sliding frame (4), two support rods (6) are fixedly connected between the inner walls at both ends of the housing (1), and one of the two support rods (6) is provided. The intermediate sliding sleeve is provided with two sliding plates (7), a plurality of air-permeable cleaning brushes (8) are fixedly connected between the two sliding plates (7), and each of the four air-permeable cleaning brushes (8) forms a ring structure. A spring (9) is sleeved on one end of the support rod (6), one end of the spring (9) is fixedly connected to an inner wall of one side of the shell (1), and the other end of the spring (9) is fixedly connected to one side of one of the sliding plates (7). A cam (10) is rotatably connected to the inner wall of one side of the shell (1), and the cam (10) contacts the other sliding plate (7).

2. The multi-station filter bag composite dust removal equipment according to claim 1 is characterized in that: A protective plate (11) is fixedly connected to one side of the sliding plate (7).

3. The multi-station filter bag composite dust removal equipment according to claim 1 is characterized in that: Two fans (12) are fixedly connected to the top inner wall of the housing (1), and the fans (12) are located above the support rod (6).

4. The multi-station filter bag composite dust removal equipment according to claim 1 is characterized in that: Dustproof nets (13) are clamped on both sides of the shell (1).

5. The multi-station filter bag composite dust removal equipment according to claim 1 is characterized in that: A water box (14) is fixedly connected to the inner wall of the bottom of the housing (1).

6. The multi-station filter bag composite dust removal equipment according to claim 1 is characterized in that: A first motor is fixedly connected to an outer wall at one end of the mounting frame, and an output end of the first motor is fixedly connected to one end of a threaded rod (2).

7. The multi-station filter bag composite dust removal equipment according to claim 1 is characterized in that: A second motor is fixedly connected to an outer wall of one side of the housing (1), and an output end of the second motor is fixedly connected to a cam (10).

8. The multi-station filter bag composite dust removal equipment according to claim 1, characterized in that: One end between the two threaded rods (2) is connected with a belt (15) via a pulley transmission.

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