Dust removal device for environmental protection engineering

Abstract

The utility model belongs to the technical field of dust removal, and particularly discloses a dust removal device for environmental protection engineering, which comprises an equipment body, a mounting box arranged on the equipment body, a spray head arranged on the mounting box, a collecting block fixedly connected to the outer surface of the mounting box, a collecting groove formed in the left side of the collecting block, and a collecting box fixedly connected to the front side of the equipment body. And the interior of the collecting box is fixedly connected with a connecting pipe extending to the exterior of the collecting box, and the end, away from the collecting box, of the connecting pipe is fixedly connected with the interior of the collecting block. After water flow gathered on the outer surface of the mounting box falls into the collecting tank, the water flow can enter the connecting pipe more smoothly under the blocking of the flow guide plate, meanwhile, the situation that the water flow flows out of the collecting tank is reduced to a certain extent, and the water flow can be collected more smoothly.

Description

Technical Field

[0001] The utility model relates to the technical field of dust removal, in particular to a dust removal device for environmental protection projects. Background Technique

[0002] Dust removal is the most basic in environmental protection projects. Because during environmental protection projects, any object will cause dust to fly. The dust in the air is inhaled by the staff, which causes relatively great harm. Therefore, air dust removal in environmental protection projects is extremely important. Due to the size and mass of dust particles, dust floats in the air in layers, so many adjustable dust removal devices have been derived.

[0003] After retrieval, the existing Chinese patent publication number is: CN218516364U, which provides a new type of dust removal device for environmental protection projects, including a device body, a bearing mechanism, an adjusting mechanism and a dust reduction mechanism. The bearing mechanism is located below the device body. By setting a chute at the lower end of the installation box, when the device is adjusted, the chute will hold the support block, so that the support block will not separate from the installation box when moving up and down, thereby increasing the stability of the height adjustment of the atomizing nozzle in the device.

[0004] Although the above patent can increase the stability of the height adjustment of the atomizing nozzle in the device, the above device still has the following problems: During the process of spray dust removal of the device, due to the setting of the installation box, water mist is easy to adhere and accumulate at the edge of the installation box opening. When the water mist aggregates into water droplets and the water droplets aggregate into water streams, the water streams are easy to flow along the outer surface of the installation box on the device, causing corrosion and dirt on the surface of the device. In view of the above situation, technical innovation is carried out on the basis of the existing device. Content of the Utility Model

[0005] The purpose of the utility model is to provide a dust removal device for environmental protection projects to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A dust removal device for environmental protection projects, including an equipment body, an installation box is arranged on the equipment body, a nozzle is arranged on the installation box, a collection block is fixedly connected to the outer surface of the installation box, a collection groove is opened on the left side of the collection block, a collection box is fixedly connected to the front side of the equipment body, a connecting pipe extending to the outside of the collection box is fixedly connected to the inside of the collection box, one end of the connecting pipe far away from the collection box is fixedly connected to the inside of the collection block, the inside of the collection groove is communicated with the inside of the connecting pipe, a diversion and collection device is arranged inside the collection groove, and a baffle is hinged to one side of the collection block.

[0007] Preferably, the diversion and collection device includes a rotating shaft, the surface of the rotating shaft is rotationally connected to the inside of the collection tank, one end of the rotating shaft rotates through the inside of the collection tank and extends to the outside of the collection block, a diversion plate is fixedly connected to the outer surface of the rotating shaft, a fixed block is fixedly connected to the front side of the collection block, a power groove is opened inside the fixed block, a pull frame extending to the outside of the power groove is slidably connected inside the power groove, an extension disk is fixedly connected to the outer surface of the rotating shaft, and a fixed groove is opened on the outer surface of the extension disk.

[0008] Preferably, one side of the pull frame close to the fixed groove slidably penetrates through the inside of the power groove and extends to the inside of the fixed groove, and the surface of the pull frame is inserted into the inside of the fixed groove.

[0009] Preferably, a support plate is fixedly connected to the surface of the pull frame, the surface of the support plate is slidably connected to the inside of the power groove, a spring is fixedly connected to the top of the support plate, and the top end of the spring is fixedly connected to the inner wall of the power groove.

[0010] Preferably, a diversion groove is opened at the top of the diversion plate.

[0011] Preferably, an installation groove is opened on one side of the collection box away from the equipment body, the inside of the installation groove is communicated with the inside of the collection box, an installation plate is slidably connected inside the installation groove, a filter frame is fixedly connected to one side of the installation plate, a filter net is arranged inside the filter frame, and the installation plate is fixed on the collection box by bolts.

[0012] Compared with the prior art, the beneficial effects of the present utility model are:

[0013] 1. For this dust removal device for environmental protection engineering, by fixing the inclination angle of the diversion plate, when the baffle performs spray dust removal in the horizontal position, after the water flow gathered on the outer surface of the installation box falls into the inside of the collection tank, under the blockage of the diversion plate, the water flow can enter the inside of the connecting pipe more smoothly. At the same time, to a certain extent, the situation of the water flow flowing out of the inside of the collection tank is reduced, so that the water flow can be collected more smoothly, and the situation that the water flow gathered on the outer surface of the installation box falls along the installation box onto the device for a long time, causing corrosion and dirt on the surface of the device, is reduced, thereby ensuring the service life of the device to a certain extent.

[0014] 2. For this dust removal device for environmental protection engineering, the filter net can filter the water flow entering the inside of the installation groove, block the impurities in the water flow to a certain extent, and ensure the quality of the water flow collected in the installation groove. At the same time, the inside of the collection box is communicated with the water tank arranged inside the equipment body through a pipeline, so that the water flow can be recycled. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic structural diagram of a dust removal device for environmental protection engineering of the present utility model;

[0016] Figure 2 This is a schematic structural view of the equipment body of the present utility model;

[0017] Figure 3 This is a schematic structural view of the collection block of the present utility model;

[0018] Figure 4 This is a schematic structural view of the fixing block of the present utility model.

[0019] In the figure: 1, equipment body; 2, installation box; 3, collection block; 4, baffle; 5, connecting pipe; 6, collection box; 7, mounting plate; 8, installation groove; 9, collection groove; 10, flow guide plate; 11, fixing block; 12, filter frame; 13, flow guide groove; 14, rotating shaft; 15, pulling frame; 16, power groove; 17, spring; 18, support plate; 19, fixing groove; 20, extension plate. Specific embodiments

[0020] Please refer to Figures 1-4 , the present utility model provides a technical solution: a dust removal device for environmental protection engineering, including an equipment body 1. The equipment body 1 is an existing structure and will not be elaborated here. An installation box 2 is provided on the equipment body 1, and a spray head is provided on the installation box 2. The equipment body 1 can perform spray dust removal on the water flow inside the equipment body 1 through the installation box 2 and the spray head. A collection block 3 is fixedly connected to the outer surface of the installation box 2. A collection groove 9 is opened on the left side of the collection block 3. The water flow gathered on the outer wall of the installation box 2 can be centrally collected through the collection groove 9. A collection box 6 is fixedly connected to the front side of the equipment body 1. A connecting pipe 5 extending outside the collection box 6 is fixedly connected to the inside of the collection box 6. The connecting pipe 5 is a flexible pipe. One end of the connecting pipe 5 away from the collection box 6 is fixedly connected to the inside of the collection block 3. The inside of the collection groove 9 is communicated with the inside of the connecting pipe 5, so that the water flow collected inside the collection groove 9 enters the inside of the collection box 6 through the connecting pipe 5. The inside of the collection box 6 is communicated with a water tank provided inside the equipment body 1 through a pipeline, so that the water flow can be recycled. A flow guide and collection device is provided inside the collection groove 9.

[0021] Furthermore, a baffle 4 is hinged to one side of the collection block 3. The spray head on the installation box 2 can be protected through the baffle 4, and to a certain extent, the spray head is directly exposed to the external environment, so that objects in the external environment are likely to collide with the spray head, causing damage to the spray head, thereby extending the service life of the device to a certain extent.

[0022] The diversion and collection device includes a rotating shaft 14. The surface of the rotating shaft 14 is rotatably connected to the inside of the collection tank 9. One end of the rotating shaft 14 rotatably penetrates the inside of the collection tank 9 and extends to the outside of the collection block 3. A diversion plate 10 is fixedly connected to the outer surface of the rotating shaft 14. Sealing strips are arranged on both sides of the diversion plate 10, so that the sealing performance between the diversion plate 10 and the collection tank 9 is better. The diversion plate 10 can divert the water flow falling from the installation box 2 and enable the water flow to more smoothly enter the inside of the connecting pipe 5 for discharge. A fixed block 11 is fixedly connected to the front side of the collection block 3. A power groove 16 is opened inside the fixed block 11. A pull frame 15 extending to the outside of the power groove 16 is slidably connected inside the power groove 16. An extension disk 20 is fixedly connected to the outer surface of the rotating shaft 14. A fixing groove 19 is opened on the outer surface of the extension disk 20. The number of the fixing grooves 19 is multiple, and the multiple fixing grooves 19 are equidistantly arranged in a circular array on the extension disk 20. One side of the pull frame 15 close to the fixing groove 19 slidably penetrates the inside of the power groove 16 and extends to the inside of the fixing groove 19. The surface of the pull frame 15 is inserted into the inside of the fixing groove 19. The pull frame 15 can slide into and out of the inside of the fixing groove 19, and realize the position fixing and fixing release between the extension disk 20 and the rotating shaft 14.

[0023] Further, a support plate 18 is fixedly connected to the surface of the pull frame 15. The surface of the support plate 18 is slidably connected to the inside of the power groove 16. A spring 17 is fixedly connected to the top of the support plate 18. The top end of the spring 17 is fixedly connected to the inner wall of the power groove 16. The compression and reset of the spring 17 can be realized by the movement of the support plate 18.

[0024] Further, a diversion groove 13 is formed at the top of the diversion plate 10. The number of the diversion grooves 13 is multiple, and the multiple diversion grooves 13 are equidistantly arranged on the diversion plate 10. Through the arrangement of the diversion grooves 13, the water flow falling on the diversion plate 10 can more smoothly flow into the interior of the connecting pipe 5. By the staff moving the pulling frame 15 upward, the pulling frame 15 slides out of the interior of the fixing groove 19, and the fixation between the extension plate 20 and the rotating shaft 14 is released. At the same time, when the support plate 18 moves upward, the spring 17 is compressed. By the staff rotating the rotating shaft 14, the rotating shaft 14 drives the diversion plate 10 to rotate inside the collection tank 9. When the diversion plate 10 rotates to an appropriate angle, by the staff releasing the pulling frame 15, the spring 17 resets and the pulling frame 15 slides into the interior of the fixing groove 19, and the positions of the extension plate 20 and the rotating shaft 14 are fixed. At the same time, the inclination angle of the diversion plate 10 is fixed. When the baffle 4 performs spray dust removal in the horizontal position, after the water flow accumulated on the outer surface of the installation box 2 falls into the interior of the collection tank 9, under the blockage of the diversion plate 10, the water flow can more smoothly enter the interior of the connecting pipe 5. At the same time, to a certain extent, the situation of the water flow flowing out of the interior of the collection tank 9 is reduced, so that the water flow can be more smoothly collected, and the water flow accumulated on the outer surface of the installation box 2 is prevented from falling on the device along the installation box 2 for a long time, causing corrosion and dirt on the surface of the device. Thus, the service life of the device is guaranteed to a certain extent.

[0025] Further, an installation groove 8 is formed on one side of the collection box 6 away from the equipment body 1. The interior of the installation groove 8 is communicated with the interior of the collection box 6. A mounting plate 7 is slidably connected to the interior of the installation groove 8. One side of the mounting plate 7 is fixedly connected with a filter frame 12. A filter screen is arranged inside the filter frame 12. Through the filter screen, the water flow entering the interior of the installation groove 8 can be filtered, so that impurities in the water flow are blocked to a certain extent, and the quality of the water flow collected in the installation groove 8 is guaranteed to a certain extent, enabling the water flow to be recycled more smoothly.

[0026] Specifically, the mounting plate 7 is fixed to the collection box 6 by bolts, making the loading and unloading of the mounting plate 7 more convenient.

[0027] Working principle: For a dust removal device for environmental protection engineering of this type, first, the operator adjusts the installation box 2 to an appropriate angle and then starts the equipment body 1. The equipment body 1 can perform spray dust removal on the water flow inside the equipment body 1 through the installation box 2 and the spray head. When the installation box 2 is tilted, the water flow gathered on the outer wall of the installation box 2 can be centrally collected through the collection tank 9. When the installation box 2 performs dust removal horizontally, the operator moves the pulling frame 15 upward, so that the pulling frame 15 slides out of the inside of the fixed slot 19, and the fixation between the extension plate 20 and the rotating shaft 14 is released. At the same time, when the support plate 18 moves upward, the spring 17 is compressed. The operator rotates the rotating shaft 14, so that the rotating shaft 14 drives the guide plate 10 to rotate inside the collection tank 9. When the guide plate 10 rotates to an appropriate angle, the operator releases the pulling frame 15, and the spring 17 resets to make the pulling frame 15 slide into the inside of the fixed slot 19, and the positions of the extension plate 20 and the rotating shaft 14 are fixed. At the same time, the inclination angle of the guide plate 10 is fixed. When the baffle 4 performs spray dust removal in the horizontal position, after the water flow gathered on the outer surface of the installation box 2 falls into the inside of the collection tank 9, under the block of the guide plate 10, the water flow can enter the inside of the connecting pipe 5 more smoothly. At the same time, to a certain extent, the situation of the water flow flowing out of the inside of the collection tank 9 is reduced, so that the water flow can be collected more smoothly, and the water flow gathered on the outer surface of the installation box 2 is prevented from falling onto the device along the installation box 2 for a long time, resulting in corrosion and dirt on the surface of the device. Thus, the service life of the device is guaranteed to a certain extent. When the device is not in use, the baffle 4 can protect the spray head on the installation box 2, and to a certain extent, reduce the direct exposure of the spray head to the external environment, so that objects in the external environment are likely to collide with the spray head, causing damage to the spray head. Thus, the service life of the device is extended to a certain extent.

[0028] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dust removal device for environmental protection engineering, comprising a device body (1), a mounting box (2) being arranged on the device body (1), and a nozzle being arranged on the mounting box (2), characterized in that: The outer surface of the installation box (2) is fixedly connected to a collecting block (3), a collecting groove (9) is provided on the left side of the collecting block (3), a collecting box (6) is fixedly connected to the front side of the device body (1), a connecting pipe (5) extending to the outside of the collecting box (6) is fixedly connected to the inside of the collecting box (6), one end of the connecting pipe (5) away from the collecting box (6) is fixedly connected to the inside of the collecting block (3), the inside of the collecting groove (9) is communicated with the inside of the connecting pipe (5), and a flow guide collection device is provided inside the collecting groove (9).

2. A dust removal device for environmental protection engineering according to claim 1, characterized in that: A baffle (4) is hingedly connected to one side of the collecting block (3).

3. The dust removal device for environmental protection engineering according to claim 1, characterized in that: The flow guide collection device comprises a rotating shaft (14), the surface of the rotating shaft (14) is rotatably connected to the inside of the collection groove (9), one end of the rotating shaft (14) rotates through the inside of the collection groove (9) and extends to the outside of the collection block (3), the outer surface of the rotating shaft (14) is fixedly connected to a flow guide plate (10), the front side of the collection block (3) is fixedly connected to a fixed block (11), a power groove (16) is provided inside the fixed block (11), a pull frame (15) extending to the outside of the power groove (16) is slidably connected inside the power groove (16), and an extension plate (20) is fixedly connected to the outer surface of the rotating shaft (14), and a fixing groove (19) is provided on the outer surface of the extension plate (20).

4. A dust removal device for environmental protection engineering according to claim 3, characterized in that: The side of the pull rack (15) close to the fixing groove (19) slides through the interior of the power groove (16) and extends to the interior of the fixing groove (19), and the surface of the pull rack (15) is plugged into the interior of the fixing groove (19).

5. The dust removal device for environmental protection engineering according to claim 3, characterized in that: A support plate (18) is fixedly connected to the surface of the pull frame (15), the surface of the support plate (18) is slidably connected to the inside of the power slot (16), a spring (17) is fixedly connected to the top of the support plate (18), and the top of the spring (17) is fixedly connected to the inner wall of the power slot (16).

6. A dust removal device for environmental protection engineering according to claim 5, characterized in that: A guide groove (13) is provided on the top of the guide plate (10).

7. The dust removal device for environmental protection engineering according to claim 1, characterized in that: A mounting groove (8) is provided on a side of the collection box (6) away from the device body (1); the interior of the mounting groove (8) is communicated with the interior of the collection box (6); a mounting plate (7) is slidably connected to the interior of the mounting groove (8); a filter frame (12) is fixedly connected to one side of the mounting plate (7); and a filter screen is provided inside the filter frame (12).

8. A dust removal device for environmental protection engineering according to claim 7, characterized in that: The mounting plate (7) is fixed to the collecting box (6) by means of bolts.

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