Movable central dust removal cabinet for wood processing

Abstract

The utility model discloses a movable wood processing central dust removal cabinet which comprises a bottom plate, and a dust removal bin is fixedly installed at the top end of the bottom plate. When the device is used, firstly, a worker starts a first motor to drive fan blades to rotate, so that external wood dust is sucked into a dust removal bin through an arranged dust inlet, then large particles in the wood dust are blocked by an arranged protective net and then collected into a dust collection box, and fine dust passes through the protective net and is discharged out of the dust removal bin. Then the water pump is started to pump water, the water is sprayed out through the nozzle, the dust falling effect on the entering dust is achieved, the filter screen layer has the filtering effect on the dust water, the water can be recycled, the dust removal working cost is reduced, then a worker can pump out the filter screen layer so as to clean or replace the filter screen layer, and the working efficiency is improved. When dust removal needs to be carried out at different places, a worker can move the device to a designated position to work by pushing a push handle.

Description

Technical Field

[0001] The utility model relates to the technical field of dust removal cabinets, in particular to a mobile central dust removal cabinet for wood processing. Background Art

[0002] Dust refers to solid particles suspended in the air. Dust is usually called by many names, such as dust, dust, smoke, mineral dust, sand dust, powder, etc. These terms have no clear boundaries. The existence of dust in the atmosphere is one of the main reasons for maintaining the earth's temperature. Too much or too little dust in the atmosphere will have a catastrophic impact on the environment. However, in life and work, industrial dust is the natural enemy of human health and the main cause of many diseases, such as dust generated during wood processing, etc. Therefore, we need to remove dust.

[0003] However, many existing dust collection cabinets are fixedly installed on the ground, and then the dust collection duct is stretched to suck and remove dust. It takes multiple people to lift and move the dust collection cabinet, which is quite laborious.

[0004] Therefore, the utility model provides a mobile central dust removal cabinet for wood processing to solve the above problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a mobile central dust removal cabinet for wood processing, which solves the above problems.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a mobile wood processing central dust removal cabinet, comprising a base plate, a dust removal bin is fixedly installed on the top of the base plate, a partition is vertically fixedly installed at the middle position inside the dust removal bin, a dust inlet is fixedly installed on the upper end of the right outer wall of the dust removal bin and is communicated with the dust removal bin, a first motor is fixedly installed on the left outer wall of the dust removal bin, an output end of the first motor is fixedly connected to a first rotating shaft, the other end of the first rotating shaft extends to the inside of the dust removal bin and is located on the left side of the partition, a fan blade is fixedly installed at one end of the first rotating shaft close to the partition, a support rod is fixedly installed on the top of the dust removal bin, and the bottom end of the support rod is rotatably connected to the first rotating shaft, a through slot is opened on the partition, a protective net is fixedly installed inside the through slot, and a baffle is fixedly installed between the partition and the right inner wall of the dust removal bin at a position above the through slot.

[0007] Preferably, a material guide plate is rotatably mounted on the inner wall of the rear end of the dust removal bin at the right side of the partition, and the other end of the material guide plate extends to the outside of the front end of the dust removal bin, and a second motor is fixedly mounted on the outer wall of the right side of the dust removal bin, and a second rotating shaft is fixedly connected to the output end of the second motor, and the other end of the second rotating shaft is rotatably connected to the partition, and an eccentric wheel is fixedly mounted on the second rotating shaft, and the top end of the eccentric wheel is in contact with the bottom end of the material guide plate, and a dust collecting box is provided on the upper end of the bottom plate below the material guide plate.

[0008] Preferably, the baffle is arc-shaped.

[0009] Preferably, an annular pipe is fixedly installed on the top of the dust removal bin, a water pump is fixedly installed on the bottom end of the dust removal bin located on the left side of the partition, the output end of the water pump is sealed and connected with a water pipe, the other end of the water pipe is connected to the annular pipe, and several groups of nozzles are installed at the bottom end of the annular pipe, the bottom ends of the nozzles extend into the interior of the dust removal bin, and a barrier net is fixedly installed on the bottom end of each group of nozzles.

[0010] Preferably, a slide groove is transversely opened inside the dust removal bin at a position directly below the fan blade, a filter layer is slidably installed inside the slide groove, and a handle is fixedly installed on the outer wall at the front end of the filter layer.

[0011] Preferably, a push handle is fixedly installed at the left edge position of the top end of the base plate, and universal wheels are fixedly installed at the four corners of the bottom end of the base plate.

[0012] Beneficial Effects

[0013] The utility model provides a mobile central dust removal cabinet for wood processing. Compared with the prior art, it has the following beneficial effects:

[0014] When using this device, the staff first starts the first motor to drive the fan blades to rotate, thereby sucking the external wood chips and dust into the dust removal bin through the set dust inlet, and then the larger particles in the wood chips and dust are blocked by the set protective net, and then collected in the dust collection box. The fine dust passes through the protective net, and then the water is pumped into the annular pipe by starting the water pump, and then sprayed out by the nozzle, thereby reducing the dust entering. The filter layer filters the dust and water, so that the water can be recycled, thereby reducing the working cost of dust removal. The staff can then pull out the filter layer to clean or replace the filter layer. When dust removal is required at different locations, the staff can move the device to the designated position to work by pushing the handle. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the utility model structure viewed from below in cross section;

[0018] Figure 4 This utility model Figure 3 Enlarged structural diagram at A in the middle.

[0019] In the figure, 1, bottom plate; 2, dust removal bin; 3, partition; 4, dust inlet; 5, baffle; 6, first motor; 7, first rotating shaft; 8, support rod; 9, fan blade; 10, through groove; 11, protective net; 12, guide plate; 13, second motor; 14, second rotating shaft; 15, eccentric wheel; 16, dust collection box; 17, annular duct; 1801, water pipe; 18, water pump; 19, nozzle; 20, barrier net; 21, slide; 22, filter layer; 23, handle; 24, push handle; 25, universal wheel. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Embodiment 1:

[0022] See also Figure 1-4A mobile wood processing central dust removal cabinet comprises a bottom plate 1, a dust removal bin 2 is fixedly installed on the top of the bottom plate 1, a partition plate 3 is vertically fixedly installed at the middle position inside the dust removal bin 2, a dust inlet 4 is fixedly installed on the upper end of the right outer wall of the dust removal bin 2, and is communicated with the dust removal bin 2, a first motor 6 is fixedly installed on the left outer wall of the dust removal bin 2, a first rotating shaft 7 is fixedly connected to the output end of the first motor 6, the other end of the first rotating shaft 7 extends to the inside of the dust removal bin 2 and is located on the left side of the partition plate 3, a fan blade 9 is fixedly installed on one end of the first rotating shaft 7 close to the partition plate 3, a support rod 8 is fixedly installed on the top of the inside of the dust removal bin 2, and the bottom end of the support rod 8 is rotatably connected to the first rotating shaft 7, a through groove 10 is opened on the partition plate 3, a protective net 11 is fixedly installed inside the through groove 10, and the partition plate 3 is connected to the right side of the dust removal bin 2. A baffle 5 is fixedly installed at a position above the through groove 10 between the side inner walls, a guide plate 12 is rotatably installed on the inner wall at the rear end of the dust removal bin 2 at the right side of the partition 3, and the other end of the guide plate 12 extends to the outside of the front end of the dust removal bin 2, and a second motor 13 is fixedly installed on the right outer wall of the dust removal bin 2, and a second rotating shaft 14 is fixedly connected to the output end of the second motor 13, and the other end of the second rotating shaft 14 is rotatably connected to the partition 3, and an eccentric wheel 15 is fixedly installed on the second rotating shaft 14, and the top of the eccentric wheel 15 is in contact with the bottom end of the guide plate 12, and a dust collecting box 16 is provided at the upper end of the base plate 1 below the guide plate 12, the baffle 5 is arc-shaped, a push handle 24 is fixedly installed at the left edge of the top of the base plate 1, and universal wheels 25 are fixedly installed at the four corners of the bottom end of the base plate 1.

[0023] When using the present device, the staff first starts the first motor 6 to drive the first rotating shaft 7 to rotate, so that the fan blades 9 can be driven to rotate, thereby sucking the external wood chips and dust into the dust removal bin 2 through the provided dust inlet 4, and then the larger particles in the wood chips and dust will be blocked by the provided protective net 11, and thus fall onto the provided guide plate 12, and then the staff can start the second motor 13 to drive the second rotating shaft 14 to rotate, thereby driving the eccentric wheel 15 fixedly mounted on the second rotating shaft 14 to rotate, so that the eccentric wheel 15 can continuously hit the bottom end of the guide plate 12, reducing the occurrence of larger dust accumulation on the guide plate 12, and when dust removal is required at different locations, the staff can move the present device to the designated position to work by pushing the push handle 24.

[0024] Embodiment 2:

[0025] See also Figure 1-4This embodiment provides a technical solution based on the first embodiment: an annular pipe 17 is fixedly installed on the top of the dust removal bin 2, a water pump 18 is fixedly installed on the bottom end of the dust removal bin 2 located on the left side of the partition 3, the output end of the water pump 18 is sealed and connected with a water pipe 1801, and the other end of the water pipe 1801 is connected to the annular pipe 17, and a plurality of groups of nozzles 19 are installed at the bottom end of the annular pipe 17, and the bottom ends of the nozzles 19 extend into the dust removal bin 2, and a barrier net 20 is fixedly installed at the bottom end of each group of nozzles 19, and a slide groove 21 is horizontally opened in the dust removal bin 2 at a position directly below the fan blade 9, and a filter layer 22 is slidably installed inside the slide groove 21, and a handle 23 is fixedly installed on the front end outer wall of the filter layer 22.

[0026] When the larger wood chip dust is blocked by the protective net, the smaller dust passes through the protective net 11. Then the staff can start the water pump 18 to pump the water stored in the dust removal bin 2 into the annular pipe 17 through the water pipe 1801, and then spray it out through the nozzle 19, so as to reduce the smaller dust. The setting of the filter layer 22 can filter the dust water, so that the water can be recycled, reducing the waste of water resources and thus reducing the cost of dust reduction. The staff can then pull out the filter layer 22 to clean or replace the filter layer 22, thereby making the device more practical. In addition, by setting the barrier net 20 on each group of nozzles, the clogging of the nozzle 19 by dust is reduced.

[0027] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mobile wood processing central dust removal cabinet, comprising a bottom plate (1), characterized in that: A dust removal bin (2) is fixedly mounted on the top of the bottom plate (1), a partition (3) is vertically fixedly mounted in the middle of the dust removal bin (2), a dust inlet (4) is fixedly mounted on the upper end of the right outer wall of the dust removal bin (2), and is communicated with the dust removal bin (2), a first motor (6) is fixedly mounted on the left outer wall of the dust removal bin (2), an output end of the first motor (6) is fixedly connected to a first rotating shaft (7), the other end of the first rotating shaft (7) extends into the interior of the dust removal bin (2) and is located on the left side of the partition (3), and one end of the first rotating shaft (7) close to the partition (3) is fixedly mounted. A fan blade (9) is installed, a support rod (8) is fixedly installed at the top of the dust removal bin (2), the bottom end of the support rod (8) is rotatably connected to the first rotating shaft (7), a through slot (10) is opened on the partition (3), a protective net (11) is fixedly installed inside the through slot (10), a baffle (5) is fixedly installed between the partition (3) and the right inner wall of the dust removal bin (2) at a position above the through slot (10), a push handle (24) is fixedly installed at the left edge of the top of the bottom plate (1), and universal wheels (25) are fixedly installed at the four corners of the bottom end of the bottom plate (1).

2. The mobile wood processing central dust removal cabinet according to claim 1 is characterized in that: A guide plate (12) is rotatably mounted on the inner wall of the rear end of the dust removal bin (2) at the right side of the partition (3); the other end of the guide plate (12) extends to the outside of the front end of the dust removal bin (2); a second motor (13) is fixedly mounted on the outer wall of the right side of the dust removal bin (2); the output end of the second motor (13) is fixedly connected to a second rotating shaft (14); the other end of the second rotating shaft (14) is rotatably connected to the partition (3); an eccentric wheel (15) is fixedly mounted on the second rotating shaft (14); the top end of the eccentric wheel (15) is in contact with the bottom end of the guide plate (12); and a dust collecting box (16) is arranged on the upper end of the bottom plate (1) at a position below the guide plate (12).

3. The mobile wood processing central dust removal cabinet according to claim 1 is characterized in that: The baffle (5) is in an arc shape.

4. The mobile wood processing central dust removal cabinet according to claim 1 is characterized in that: An annular pipe (17) is fixedly installed at the top of the dust removal bin (2); a water pump (18) is fixedly installed at the bottom of the dust removal bin (2) on the left side of the partition (3); the output end of the water pump (18) is sealed and connected to a water pipe (1801); the other end of the water pipe (1801) is connected to the annular pipe (17); a plurality of groups of nozzles (19) are installed at the bottom of the annular pipe (17); the bottom ends of the nozzles (19) extend into the interior of the dust removal bin (2); and a barrier net (20) is fixedly installed at the bottom end of each group of nozzles (19).

5. The mobile wood processing central dust removal cabinet according to claim 1 is characterized in that: A slide groove (21) is transversely provided inside the dust removal bin (2) at a position directly below the fan blade (9), a filter layer (22) is slidably installed inside the slide groove (21), and a handle (23) is fixedly installed on the front end outer wall of the filter layer (22).

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