Dust removal device for wood line processing site

Abstract

The utility model discloses a dust removal device for a wood line processing site, which comprises a base, a dust removal box is mounted on the base, a partition plate is arranged in the dust removal box, a water outlet vertical pipe is arranged in the center of the partition plate, the water outlet vertical pipe is in a rectangular long rod shape, through grooves are formed in four rectangular surfaces of the water outlet vertical pipe, and the through grooves are communicated with the partition plate. A movable connecting rod is arranged on each through groove, each movable connecting rod is in sliding connection with the corresponding through groove, a movable block is rotationally connected to the end, away from the corresponding through groove, of each movable connecting rod, the movable blocks are rotationally connected with the water outlet vertical pipe through a rotating device, and a water outlet pipe is arranged at the end, away from the water outlet vertical pipe, of each movable block; and the water outlet pipe is connected with a water outlet nozzle. By arranging the dust removal box body and the filter screen, machining flying dust is doubly filtered, meanwhile, the waste collecting box is arranged to conveniently collect and treat flying dust waste, and by arranging the rotating base and the rotating guide pipe, workers can be helped to easily align at the position where the flying dust is generated during machining.

Description

Technical Field

[0001] The utility model relates to the field of dust removal devices, in particular to a dust removal device for a wood line processing site. Background Art

[0002] Dust removal device, commonly known as dust collector, is a device that removes or reduces the fly ash content in the flue gas. In the wood line processing site, there are a variety of processing equipment installed, including planers, cutting machines, line machines and coating equipment, etc. Many of these equipment will produce a large amount of sawdust and dust during processing. These sawdust and dust diffused in the air will cause harm to the health of workers in the processing site.

[0003] The suction hopper on the existing dust removal device is usually fixed. The dust removal device is not placed next to the processing equipment. The suction hopper cannot be flexibly adjusted to the equipment processing position to cut off the wood chips and dust from the source. Therefore, how to solve this problem is what we need to consider. Utility Model Content

[0004] The utility model aims to solve the problems in the background technology and proposes a dust removal device for a wood line processing site.

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

[0006] A dust removal device for a wood line processing site comprises a base, a dust removal box is installed on the base, a partition plate is arranged in the dust removal box, a water outlet riser is arranged at the center of the partition plate, the water outlet riser is in the shape of a rectangular long rod, through grooves are opened on the four faces of the rectangular water outlet riser, each through groove is provided with a movable connecting rod, and the end of each movable connecting rod is clamped together with a cross bar on the through groove, the end of the movable connecting rod away from the through groove is rotatably connected with a movable block, and the movable block is rotatably connected with the water outlet riser through a rotating device, the end of the movable block away from the water outlet riser is provided with a water outlet pipe, and the water outlet pipe is connected with a water outlet nozzle;

[0007] A waste collecting hole is installed on the partition plate, a cleaning brush is provided on the partition plate, the cleaning brush is connected with a control rod, the control rod passes through the dust removal box at one end away from the cleaning brush and is connected with a control handle, the dust removal box is provided with a first waste collection box, the first waste collection box is provided with a box handle, a second waste collection box is provided with a water pump and a water tank, the base is provided with a water pump and a water tank, the base is provided with an air outlet pipe, the air outlet pipe is provided with a support plate, the support plate is connected with a support frame, the support frame is provided with a fan, the air outlet pipe is connected with the second waste collection box through a waste guide pipe, the top of the dust removal box is provided with an air inlet pipe at one end away from the air outlet pipe, the air inlet pipe is connected with a rotating seat, the rotating seat is connected with a rotating guide pipe, the rotating guide pipe is connected with a dust suction pipe, and the dust suction pipe is connected with a suction bucket at one end away from the rotating guide pipe.

[0008] Preferably, a hose is connected between the water outlet riser and the movable block, one end of the rotating device is fixedly connected to the movable block, and the other end of the rotating device is rotatably connected to the water outlet riser, and the water outlet riser is not provided with a baffle at the bottom of the rotating connection portion to provide space for the hose to rotate.

[0009] Preferably, the air outlet pipe is provided with a filter screen on the side near the air outlet next to the waste guide pipe, the water pump is connected to the water tank through a water pipe, and the water pump is connected to the water outlet riser through a water pipe on the side near the dust removal box.

[0010] Preferably, the movable block, the water outlet pipe and the water outlet nozzle rotate around the rotating end of the rotating device.

[0011] Preferably, a groove is provided in the rotating seat, and the bottom of the rotating conduit is clamped in the groove, and the rotating conduit, the dust suction pipe and the suction bucket rotate on the rotating seat.

[0012] Preferably, universal wheels are symmetrically arranged at the bottom of the base, and a manhole cover is connected to the top of the dust removal box by bolts.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. By setting a rotating guide tube and a rotating seat, the suction bucket can be turned to the dust discharge direction to absorb the processing dust from the source and improve the efficiency of absorbing the dust; at the same time, a water outlet riser, a water outlet pipe, and a water outlet nozzle are set to use a strong water mist to absorb the absorbed dust and make it settle in the dust removal box. Through the cleaning brush, waste collection hole, and the first waste collection box, the dust and waste are concentrated in the first waste collection box, which is convenient for waste treatment and ensures the cleanliness of the dust removal box.

[0015] 2. The flying dust is treated for the second time through the filter screen, waste guide pipe and second waste collection box to clean the flying dust in the air.

[0016] In summary, the utility model can absorb flying dust at the source, and the dust absorption effect is obvious. The waste collection box and the cleaning brush are provided to ensure the cleanliness of the dust removal box and improve the sustainability of the dust removal equipment. The flying dust is absorbed by water mist and intercepted by the filter net for the second time, and the dust removal effect is obvious. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a front view structural schematic diagram of a dust removal device for a wood line processing site proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the top view of the structure of a dust removal device for a wood line processing site proposed by the utility model;

[0019] Figure 3 A schematic diagram of the internal structure of a dust removal box of a dust removal device for a wood line processing site proposed by the utility model;

[0020] Figure 4 for Figure 1 Schematic diagram of the structure at A in the middle;

[0021] Figure 5 for Figure 3 Schematic diagram of the structure at point B in the middle.

[0022] In the figure: 1 base, 2 dust removal box, 3 partition plate, 4 water outlet riser, 5 through groove, 6 movable connecting rod, 7 movable block, 8 hose, 9 rotating device, 10 water outlet pipe, 11 water outlet nozzle, 12 waste collecting hole, 13 cleaning brush, 14 control lever, 15 control handle, 16 first waste collecting box, 17 box handle, 18 second waste collecting box, 19 water pump, 20 water tank, 21 air outlet pipe, 22 support plate, 23 waste guide pipe, 24 support frame, 25 fan, 26 air inlet pipe, 27 rotating seat, 28 rotating guide tube, 29 dust suction pipe, 30 suction bucket, 31 universal wheel, 32 filter screen, 33 inspection hole cover. DETAILED DESCRIPTION

[0023] 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.

[0024] Reference Figure 1-5A dust removal device for a wood line processing site includes a base 1, a dust removal box 2 is installed on the base 1, a partition plate 3 is arranged in the dust removal box 2, a water outlet riser 4 is arranged at the center of the partition plate 3, the water outlet riser 4 is a rectangular long rod, the water outlet riser 4 is connected with a water pipe under the partition plate 3 and passes through the dust removal box 2 to be connected with a water pump 19, and four rectangular surfaces of the water outlet riser 4 are provided with through grooves 5, each through groove 5 is provided with a movable connecting rod 6, and the end of each movable connecting rod 6 is clamped together with the cross bar on the through groove 5, and each movable connecting rod 6 can adjust the height of the water outlet nozzle 11 by being clamped on different cross bars of the through groove 5. When one end of the movable connecting rod 6 on the through groove 5 is not supported on the cross bar, the movable connecting rod 6, the water outlet nozzle 11, the water outlet pipe 10, and the movable block droop naturally, and the worker can open the inspection hole cover 33 to inspect or clean the inside of the side wall of the dust removal box.

[0025] The end of the movable link 6 away from the through slot 5 is rotatably connected to a movable block 7, and the movable block 7 is rotatably connected to the water outlet riser 4 through a rotating device 9, a hose 8 is connected between the water outlet riser 4 and the movable block 7, one end of the rotating device 9 is fixedly connected to the movable block 7, and the other end of the rotating device 9 is rotatably connected to the water outlet riser 4, and the water outlet riser 4 is not provided with a baffle at the bottom of the rotatable connection portion with the rotating device 9, providing space for the hose 8 to rotate, the through slot 5 limits the left and right movement of the movable block 7, and allows the movable link 6 to drive the movable block 7 to move along the direction of the through slot 5. At this time, the movable block 7, the water outlet pipe 10 and the water outlet nozzle 11 rotate around the rotating end of the rotating device 9, and the end of the movable block 7 away from the water outlet riser 4 is provided with a water outlet pipe 10, and the water outlet pipe 10 is connected to the water outlet nozzle 11.

[0026] A waste collecting hole 12 is installed on the partition plate 3, and a cleaning brush 13 is arranged on the partition plate 3. The waste collecting hole 12 is arranged on the side away from the cleaning brush 13, and a control rod 14 is connected to the cleaning brush 13. The cleaning brush 13 is provided with long bristles on the side near the middle position of the dust removal box 2, which is used to clean the part blocked by the water outlet riser 4. The control rod 14 passes through the dust removal box 2 and is connected to a control handle 15 at the end away from the cleaning brush 13. A first waste collection box 16 is arranged on the side of the dust removal box 2 near the waste collecting hole 12 below the partition plate 3, and a box handle 17 is installed on the first waste collection box 16. A second waste collection box 18 is arranged on the base 1 on the side away from the dust removal box 2.

[0027] A water pump 19 and a water tank 20 are provided on the base 1, and the water pump 19 is connected to the water tank 20 through a water pipe. An air outlet duct 21 is provided on the dust removal box body 2, and a support plate 22 is provided on the air outlet duct 21. A filter screen 32 is provided on the air outlet duct 21 near the air outlet side next to the waste guide pipe 23. A support frame 24 is connected to the support plate 22, and a fan 25 is installed on the support frame 24. The air outlet duct 21 is connected to the second waste collection box 18 through the waste guide pipe 23.

[0028] An air inlet pipe 26 is arranged at the top of the dust removal box 2 at the end away from the air outlet pipe 21, and a rotating seat 27 is connected to the air inlet pipe 26, and a rotating duct 28 is connected to the rotating seat 27, and a dust suction pipe 29 is connected to the rotating duct 28, and a suction bucket 30 is connected to the dust suction pipe 29 at the end away from the rotating duct 28. A groove is arranged in the rotating seat 27, and the bottom of the rotating duct 28 is stuck in the groove, and the rotating duct 28, the dust suction pipe 29, and the suction bucket 30 rotate on the rotating seat 27. Universal wheels 31 are symmetrically arranged at the bottom of the base 1 to allow the dust removal device to flexibly turn. A maintenance hole plate 33 is connected to the top of the dust removal box 2 by bolts. When there is a lot of flying dust and waste accumulated on the side wall of the dust removal box 2 or the water outlet nozzle 11 is blocked, the staff can open the maintenance hole plate 33 to deal with it.

[0029] When the utility model is in use, the worker aligns the suction bucket 30 with the processing dust discharge position, turns on the fan 25, and absorbs the flying dust with the negative pressure generated by the fan 25. At the same time, the water pump 19 is turned on to let the water nozzle 11 spray water mist, and the flying dust is absorbed by the water mist. The flying dust waste will be concentrated in the dust removal box 2. The worker then manually pulls the control lever 14 repeatedly, and uses the cleaning brush 13 to sweep the flying dust waste into the waste collection hole 12. The flying dust waste falls into the first waste collection box 16 through the action of gravity, and a small part of the flying dust passes through the water mist and enters the air outlet pipe 21. The set filter net 32 ​​filters the remaining flying dust, and finally falls into the second waste collection box 18 through the waste guide pipe 23. The worker draws out the first waste collection box 16 and the second waste collection box 18 to concentrate the flying dust waste in the treatment box.

[0030] 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 dust removal device for a wood line processing site, comprising a base (1), characterized in that: A dust removal box (2) is installed on the base (1), a partition plate (3) is arranged inside the dust removal box (2), a water outlet riser (4) is arranged at the center of the partition plate (3), the water outlet riser (4) is in the shape of a rectangular long rod, through grooves (5) are opened on four rectangular faces of the water outlet riser (4), each through groove (5) is provided with a movable connecting rod (6), and the end of each movable connecting rod (6) is clamped together with the cross bar on the through groove (5), the end of the movable connecting rod (6) away from the through groove (5) is rotatably connected to a movable block (7), and the movable block (7) is rotatably connected to the water outlet riser (4) through a rotating device (9), and the end of the movable block (7) away from the water outlet riser (4) is provided with a water outlet pipe (10), and the water outlet pipe (10) is connected to a water outlet nozzle (11); The partition plate (3) is provided with a waste collection hole (12), the partition plate (3) is provided with a cleaning brush (13), the cleaning brush (13) is connected with a control rod (14), the control rod (14) passes through the dust removal box (2) at the end away from the cleaning brush (13) and is connected with a control handle (15), a first waste collection box (16) is provided in the dust removal box (2), a box handle (17) is installed on the first waste collection box (16), a second waste collection box (18) is provided on the base (1), a water pump (19) and a water tank (20) are provided on the base (1), an air outlet pipe (21) is provided on the dust removal box (2), and the dust removal box (2) is provided with a plurality of air outlet pipes (21). A support plate (22) is arranged on the air outlet pipe (21), a support frame (24) is connected to the support plate (22), a fan (25) is installed on the support frame (24), the air outlet pipe (21) is connected to the second waste collection box (18) through a waste guide pipe (23), an air inlet pipe (26) is arranged on the top of the dust removal box body (2) at an end away from the air outlet pipe (21), a rotating seat (27) is connected to the air inlet pipe (26), a rotating guide tube (28) is connected to the rotating seat (27), a dust suction pipe (29) is connected to the rotating guide tube (28), and the dust suction pipe (29) is connected to a suction bucket (30) at an end away from the rotating guide tube (28).

2. A dust removal device for a wood line processing site according to claim 1, characterized in that: A hose (8) is connected between the water outlet riser (4) and the movable block (7); one end of the rotating device (9) is fixedly connected to the movable block (7); the other end of the rotating device (9) is rotatably connected to the water outlet riser (4); and no baffle is provided at the bottom of the rotatable connection portion of the water outlet riser (4), so as to provide space for the hose (8) to rotate.

3. A dust removal device for a wood line processing site according to claim 1, characterized in that: The air outlet pipe (21) is provided with a filter screen (32) on one side near the air outlet next to the waste guide pipe (23); the water pump (19) is connected to the water tank (20) via a water pipe, and the water pump (19) is connected to the water outlet riser (4) via a water pipe on the side near the dust removal box (2).

4. The dust removal device for wood line processing site according to claim 1, characterized in that: The movable block (7), the water outlet pipe (10) and the water outlet nozzle (11) rotate around the rotating end of the rotating device (9).

5. The dust removal device for wood line processing site according to claim 1, characterized in that: A groove is provided in the rotating seat (27), and the bottom of the rotating conduit (28) is clamped in the groove. The rotating conduit (28), the dust suction pipe (29), and the suction bucket (30) rotate on the rotating seat (27).

6. The dust removal device for wood line processing site according to claim 1, characterized in that: Universal wheels (31) are symmetrically arranged at the bottom of the base (1), and the dust removal box (2) is connected to a manhole cover (33) via bolts.

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