CN216181371U - A kind of waste gas sawdust recovery device - Google Patents

Abstract

The utility model discloses a recovery device for waste gas and wood dust, which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a box body, the left side of the top of an inner cavity of the box body is fixedly connected with a dust collection box, the top of the right side of the dust collection box is fixedly connected with an exhaust fan, the left side of the exhaust fan is communicated with a connecting pipe, the left side of the connecting pipe is communicated with the right side of the dust collection box, the top of the exhaust fan is communicated with an exhaust pipe, and the top of the exhaust pipe penetrates through the box body. The discharged sawdust is recovered by a collection box.

Description

A recycling device for waste gas sawdust

technical field

The utility model relates to the technical field of wood chip recycling, in particular to a recycling device for waste gas wood chips.

Background technique

Some wood products processing workshops such as furniture factories will produce a large amount of wood chips during the processing, and the wood chips are usually scattered everywhere. After processing, these wood chips often need to be collected and recycled. Most of the traditional collection and recycling methods are manually hand-held brooms for collection. However, the recovery efficiency of this collection and recovery method is low, and it is not easy to clean up the scattered wood chips. Therefore, we propose a waste gas wood chip recovery device to solve the above problems.

Utility model content

The purpose of the present utility model is to provide a waste gas sawdust recovery device, which has the advantages of high collection and recovery efficiency of sawdust, and solves the problem that most of the traditional collection and recovery methods are manually hand-held brooms for collection and recovery. The recycling efficiency is low, and it is not easy to clean up the scattered wood chips.

In order to achieve the above purpose, the utility model provides the following technical solutions: a waste gas sawdust recovery device, comprising a bottom plate, a box body is fixedly connected to the top of the bottom plate, and a dust collecting box is fixedly connected to the left side of the top of the inner cavity of the box , the top of the right side of the dust collecting box is fixedly connected with an exhaust fan, the left side of the exhaust fan is connected with a connecting pipe, the left side of the connecting pipe is connected with the right side of the dust collecting box, and the top of the exhaust fan is connected An exhaust pipe is communicated, the top of the exhaust pipe penetrates the box body, a vacuum hood is fixedly connected to the left side of the bottom plate, and a vacuum pipe is connected to the top of the vacuum hood, and the vacuum pipe is far from the suction pipe. One end of the dust cover is communicated with the top of the left side of the box body, a filter screen plate is fixedly connected to the right side of the inner cavity of the dust box, and a discharge pipe is connected to the bottom of the dust box and located on the left side of the filter screen plate. , a collection box is movably arranged at the bottom of the inner cavity of the box and below the discharge pipe.

Preferably, a rotary motor is fixedly connected to the left side of the back of the box cavity through a support plate, a turntable is fixedly connected to the output end of the rotary motor, and a drive column is fixedly connected to the top of the front of the turntable. A drive frame is sleeved on the outer surface, the left and right sides of the bottom of the drive frame are fixedly connected with connecting rods, and the bottom of the connecting rod is fixedly connected with a pressing block.

Preferably, the four corners of the bottom of the collection box are movably connected with rollers, the front and rear positions of the bottom of the box cavity are provided with slideways for use with the rollers, and the outer surface of the rollers is slidably connected to the inner surface of the slideways.

Preferably, a sliding block is fixedly connected to the right side of the driving frame, a sliding groove for use with the sliding block is provided on the right side of the inner cavity of the box, and the outer surface of the sliding block is slidably connected with the inner surface of the sliding groove.

Preferably, a vibration motor is fixedly connected to the top of the right side of the filter screen plate, and a valve is provided on the right side of the discharge pipe.

Preferably, a battery box is fixedly connected to the right side of the top of the bottom plate, and a battery is arranged in the inner cavity of the battery box.

Compared with the prior art, the beneficial effects of the present utility model are as follows:

1. When the utility model is used, the recovery device is moved to a designated location, and the peripheral switch of the exhaust fan is activated. The exhaust fan absorbs the scattered wood chips through the connecting pipe, the dust suction pipe and the dust hood, and then the wood chips are carried out through the filter screen board. Filter, so that the wood chips are concentrated in the dust collecting box, and finally the exhaust gas is discharged through the exhaust pipe, then the control switch of the exhaust fan is closed, the valve is opened, the collected wood chips are discharged through the discharge pipe, and the discharged wood chips are recycled through the collection box. At the same time, start the control switch of the vibration motor to make the vibration motor vibrate, and then drive the filter screen plate to resonate together, vibrate the wood chips adsorbed on the surface of the filter screen plate, and avoid the blockage of the filter screen plate.

2. When the utility model is used, when the wood chips in the collection box are fully recovered, move the collection box to the right, move the collection box to the bottom of the pressing block, activate the control switch of the rotary motor, make the rotary motor rotate, and the rotary motor drives the turntable to rotate. , the turntable drives the drive column to rotate, the drive column drives the drive frame to move down through the guide of the slider and the chute, the drive frame drives the connecting rod to move down, and the connecting rod drives the pressure block to move down, and the collection box is moved by the pressure block. The wood chips are compacted, and then the compacted wood chips are taken out for recycling.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the sectional view of the utility model structure;

3 is a left cross-sectional view of the rotating electrical machine and the turntable structure of the present utility model;

FIG. 4 is a partial enlarged view of the position A in FIG. 2 of the structure of the utility model.

In the picture: 1. Bottom plate; 2. Box body; 3. Dust collecting box; 4. Exhaust fan; 5. Connecting pipe; 6. Exhaust pipe; 7. Dust hood; plate; 10, discharge pipe; 11, collection box; 12, rotary motor; 13, turntable; 14, drive column; 15, drive frame; 16, connecting rod; 17, pressing block; 18, roller; 19, slideway ; 20, slider; 21, chute; 22, vibration motor.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Example 1:

Please refer to Fig. 1-3, a waste gas sawdust recovery device includes a bottom plate 31, a box body 2 is fixedly connected to the top of the bottom plate 1, a dust collecting box 3 is fixedly connected to the left side of the top of the inner cavity of the box body 2, and the dust collecting box 3. The top of the right side is fixedly connected with an exhaust fan 4, the left side of the exhaust fan 4 is connected with a connecting pipe 5, the left side of the connecting pipe 5 is communicated with the right side of the dust box 3, and the top of the exhaust fan 4 is connected with an exhaust pipe 6. The top of the exhaust pipe 6 runs through the box body 2, the left side of the bottom plate 1 is fixedly connected with a dust hood 7, the top of the dust hood 7 is connected with a dust duct 8, and the dust duct 8 is away from the end of the dust hood 7 Connected with the top of the left side of the box body 2, a filter screen plate 9 is fixedly connected to the right side of the inner cavity of the dust box 3, and a discharge pipe 10 is connected to the bottom of the dust box 3 and located on the left side of the filter screen plate 9. At the bottom of the inner cavity of the body 2 and below the discharge pipe 10, a collection box 11 is movably arranged. After filtering, the filter screen plate 9 is concentrated in the dust collecting box 3 for centralized collection. By setting the discharge pipe 10, the wood chips in the dust collecting box 3 can be discharged, and by setting the collecting box 11, the discharged wood chips can be easily recovered. The four corners of the bottom of the collection box 11 are all movably connected with rollers 18, and the front and rear positions of the bottom of the inner cavity of the box body 2 are provided with slideways 19 for use with the rollers 18. The roller 18 and the slideway 19 are provided, which can guide the movement of the collection box 11, and also limit the movement of the collection box 11. The top of the right side of the filter plate 9 is fixedly connected with a vibration motor 22, which discharges materials. The right side of the pipe 10 is provided with a valve. By setting the vibrating motor 22, the filter screen plate 9 can be driven to resonate together, and the wood chips adsorbed on the surface of the filter screen plate 9 can be vibrated off to avoid blockage of the filter screen plate 9. By setting the valve, it is convenient to The wood chips in the discharge pipe 10 are discharged, the right side of the top of the bottom plate 1 is fixedly connected with a battery box, and the inner cavity of the battery box is provided with a battery. The motor 22 supplies power.

The principle of this embodiment is:

When in use, move the recycling device to the designated place, and start the peripheral switch of the exhaust fan 4. The exhaust fan 4 absorbs the scattered wood chips through the connecting pipe 5, the vacuum pipe 8 and the vacuum hood 7, and then passes the filter screen 9 to the wood chips. Filtration is carried out so that the wood chips are concentrated in the dust collecting box 3, and finally the exhaust gas is discharged through the exhaust pipe 6, then the control switch of the exhaust fan 4 is closed, the valve is opened, and the collected wood chips are discharged through the discharge pipe 10, and the collected wood chips are discharged through the collection box 11. The discharged wood chips are recovered, and the control switch of the vibration motor 22 is activated at the same time to make the vibration motor 22 vibrate, which in turn drives the filter screen plate 9 to resonate together, and vibrates the wood chips adsorbed on the surface of the filter screen plate 9 to avoid blockage of the filter screen plate 9. .

Embodiment 2:

Please refer to FIGS. 2-4 , combined with the basis of Embodiment 1, the left side of the back of the inner cavity of the box 2 is fixedly connected to the rotary motor 12 through the support plate, the output end of the rotary motor 12 is fixedly connected to the turntable 13 , and the top of the front of the turntable 13 is fixedly connected A driving column 14 is fixedly connected, and a driving frame 15 is sleeved on the outer surface of the driving column 14. The left and right sides of the bottom of the driving frame 15 are fixedly connected with connecting rods 16, and the bottom of the connecting rod 16 is fixedly connected with a pressing block 17. The rotary motor 12 , the turntable 13 , the driving column 14 , the driving frame 15 and the connecting rod 16 can drive the pressing block 17 to move downward to compact the wood chips in the collecting box 11 . The right side of the driving frame 15 is fixedly connected with a slider. 20. The right side of the inner cavity of the box body 2 is provided with a chute 21 for use with the slider 20. The outer surface of the slider 20 is slidably connected to the inner surface of the chute 21. By setting the slider 20 and the chute 21, it is possible to The movement of the driving frame 15 plays a guiding role, and also limits the movement of the driving frame 15 .

The principle of this embodiment is:

When in use, when the wood chips in the collection box 11 are fully recovered, move the collection box 11 to the right, move the collection box 11 to the bottom of the pressing block 17, activate the control switch of the rotary motor 12, make the rotary motor 12 rotate, and the rotary motor 12 drives the The turntable 13 rotates, the turntable 13 drives the drive column 14 to rotate, the drive column 14 drives the drive frame 15 to move downward through the guide of the slider 20 and the chute 21, the drive frame 15 drives the connecting rod 16 to move downward, and the connecting rod 16 drives the pressing block 17 moves downward, and the wood chips in the collection box 11 are compacted by the pressing block 17, and then the compacted wood chips are taken out for recycling.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides an exhaust gas is recovery unit for saw-dust, includes bottom plate (1), its characterized in that: the dust collection box is characterized in that a box body (2) is fixedly connected to the top of the bottom plate (1), a dust collection box (3) is fixedly connected to the left side of the top of an inner cavity of the box body (2), an air exhauster (4) is fixedly connected to the top on the right side of the dust collection box (3), a connecting pipe (5) is communicated with the left side of the air exhauster (4), a dust exhaust pipe (6) is communicated with the top of the air exhauster (4), the top of the dust exhaust pipe (6) penetrates through the box body (2), a dust hood (7) is fixedly connected to the left side of the bottom plate (1), a dust suction pipe (8) is communicated with the top of the dust hood (7), one end, far away from the dust hood (7), of the dust suction pipe (8) is communicated with the left top of the box body (2), and a screen plate filter (9) is fixedly connected to the right side of the inner cavity of the dust collection box (3), the bottom of the dust collection box (3) and the left side of the filter screen plate (9) are communicated with a discharge pipe (10), and a collection box (11) is movably arranged at the bottom of the inner cavity of the box body (2) and below the discharge pipe (10).

2. The apparatus for recovering wood chips from exhaust gas according to claim 1, wherein: the left side at the box (2) inner chamber back is through backup pad fixedly connected with rotating electrical machines (12), output fixedly connected with carousel (13) of rotating electrical machines (12), positive top fixedly connected with drive post (14) of carousel (13), the surface cover of drive post (14) is equipped with drive frame (15), the equal fixedly connected with connecting rod (16) in the left and right sides of drive frame (15) bottom, the bottom fixedly connected with briquetting (17) of connecting rod (16).

3. The apparatus for recovering wood chips from exhaust gas according to claim 1, wherein: collect the equal swing joint in four corners of box (11) bottom and have gyro wheel (18), slide (19) that cooperation gyro wheel (18) used are all seted up to the front and back position of box (2) inner chamber bottom, the surface of gyro wheel (18) and the internal surface sliding connection of slide (19).

4. The apparatus for recovering wood chips from exhaust gas according to claim 2, wherein: the right side fixedly connected with slider (20) of drive frame (15), spout (21) that cooperation slider (20) used are seted up on the right side of box (2) inner chamber, the surface of slider (20) and the internal surface sliding connection of spout (21).

5. The apparatus for recovering wood chips from exhaust gas according to claim 1, wherein: the top fixedly connected with vibrating motor (22) on filter screen board (9) right side, the right side of arranging material pipe (10) is provided with the valve.

6. The apparatus for recovering wood chips from exhaust gas according to claim 1, wherein: the right side of bottom plate (1) top is fixedly connected with battery box, and the inner chamber of battery box is provided with the battery.

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