CN220687697U - Dust removal ventilation unit - Google Patents
Dust removal ventilation unit Download PDFInfo
- Publication number
- CN220687697U CN220687697U CN202322253150.0U CN202322253150U CN220687697U CN 220687697 U CN220687697 U CN 220687697U CN 202322253150 U CN202322253150 U CN 202322253150U CN 220687697 U CN220687697 U CN 220687697U
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- fixedly connected
- plate
- pipeline
- wall
- handle
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- 239000000428 dust Substances 0.000 title claims abstract description 52
- 238000009423 ventilation Methods 0.000 title claims description 14
- 238000001914 filtration Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 4
- 241000883990 Flabellum Species 0.000 claims description 2
- 102000005650 Notch Receptors Human genes 0.000 claims 2
- 108010070047 Notch Receptors Proteins 0.000 claims 2
- 230000001681 protective effect Effects 0.000 abstract description 6
- 239000002245 particle Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000012717 electrostatic precipitator Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 241000257303 Hymenoptera Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 230000005226 mechanical processes and functions Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a dust removing and ventilating device, which comprises a pipeline, wherein a transverse plate is fixedly connected to one side outer surface of the pipeline, a connecting plate is movably connected to one side outer surface of the transverse plate, a lifting handle is fixedly connected to the upper end outer surface of the connecting plate, a bolt is in threaded connection with one side outer surface of the transverse plate, a protective net is movably connected to the other side outer surface of the pipeline, a windward belt is movably connected to the front end outer surface of the protective net, when the device is used, a handle in the filter device can be firstly arranged on the upper end outer surface of the long plate through the arranged filter device, the filter device is firstly taken out for replacement through the handle arranged at the upper end of the long plate, a connecting block is fixedly connected to the lower end outer surface of the long plate, a frame is fixedly connected to the lower end outer surface of the connecting block, a filter element is arranged in the inner wall of the frame, and dust entering the pipeline is subjected to dust removing treatment through the filter element in the inner wall of the frame.
Description
Technical Field
The utility model relates to the technical field of ventilation devices, in particular to a dust removing ventilation device.
Background
The dust-containing industrial waste gas or the mechanical processes of crushing, sieving, conveying, blasting and the like generated from solid matters, or the processes of burning, high-temperature melting, chemical reaction and the like, the former contains dust with large granularity and chemical components the same as the original solid matters, the latter contains dust with small granularity and chemical properties different from the matters generating the dust, the improvement of the production process and the burning technology can reduce the generation of the particles, the dust remover is widely used for controlling the generated dust and the dust, the dust remover can be divided into a mechanical dust remover, an electric dust remover, a filtering dust remover, a washing dust remover and the like according to the trapping mechanism, the mechanical dust remover removes the dust particles from the airflow by virtue of mechanical force, the structure is simple, the equipment cost and the operation cost are low, but the dust removing efficiency is low, the electrostatic precipitator utilizes electrostatic force to realize separation of dust particles and air flow, is often classified according to plate and pipe, and is characterized by small air flow resistance, high dust removal efficiency up to above 99%, but high investment and large occupied area, the dust-containing air flow is separated and trapped by filter materials by the filter dust remover, the dust removal efficiency is generally 90% -99%, the electrostatic precipitator is not applicable to high-temperature dust-containing gas, the liquid used for washing the dust remover washes the dust-containing gas, so that the dust particles collide with liquid drops or liquid films to be trapped and are separated from the air flow, the dust removal efficiency is 80% -95%, the operation cost is high, and in order to improve the trapping efficiency of particles, a novel dust remover integrating several dust removal mechanisms such as a charged bag filter, a charged liquid drop scrubber and the like is being developed.
It still has some drawbacks such as: because the market needs, the equipment that needs the ventilation and needs the dust removal has also been made, and the problem that appears after the use of dust removal ventilation unit when a large amount of needs in market also has just appeared, and the equipment of dust removal can not conveniently change when using the change.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a dust removing and ventilating device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a dust removal ventilation unit, includes the pipeline, one side surface fixedly connected with diaphragm of pipeline, one side surface swing joint of diaphragm has the connecting plate, the upper end surface fixedly connected with handle of connecting plate, one side surface threaded connection of diaphragm has the bolt, the opposite side surface swing joint of pipeline has the protection network, the front end surface swing joint of protection network has the windward tape.
Preferably, the notch is set on the outer surface of the upper end of the pipeline, the filter device is movably sleeved on the inner wall of the notch, a transverse plate is fixedly connected to one side outer surface of the pipeline, and a hole is set on one side outer surface of the transverse plate.
Preferably, the fan device comprises a screw, a round hole, a short plate, a vertical plate, a rotating shaft and fan blades, wherein the outer surface of the lower end of the short plate is fixedly connected with the outer surface of the upper end of the vertical plate.
Preferably, the round hole has been seted up to the front end surface of short board, the inner wall threaded connection of round hole has the screw, the inner wall swing joint of riser has the pivot, the outer wall fixedly connected with flabellum of pivot.
Preferably, the filtering device comprises a handle, a long plate, a connecting block, a filter element and a frame, wherein the outer surface of the lower end of the handle is fixedly connected with the outer surface of the upper end of the long plate.
Preferably, the lower extreme surface fixedly connected with connecting block of longeron, the lower extreme surface fixedly connected with frame of connecting block, the inner wall swing joint of frame has the filter core.
The utility model has the following beneficial effects:
1. when the fan is used, the fan device can be arranged, the vertical plate is fixedly arranged on the outer surface of the lower end of the short plate in the fan device, the outer surface of the front end of the short plate is provided with a round hole, a screw penetrates into the front end of the short plate to form the round hole, the screw penetrates into the round hole and then is fastened, the inner wall of the vertical plate is provided with the rotating shaft, the outer wall of the rotating shaft is provided with the fan blade, and the fan blade is driven to rotate through the rotation of the rotating shaft to achieve the ventilation effect.
2. When the device is used, the handle in the filter device is firstly arranged on the outer surface of the upper end of the long plate, the filter device is taken out for replacement through the handle arranged at the upper end of the long plate, the connecting block is fixedly connected with the outer surface of the lower end of the long plate, the frame is fixedly connected with the outer surface of the lower end of the connecting block, the filter element is arranged in the inner wall of the frame, and dust entering the pipeline is subjected to dust removal treatment through the filter element in the inner wall of the frame.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the present utility model;
FIG. 3 is a schematic view of a fan assembly according to the present utility model;
fig. 4 is a schematic structural view of a filtering device in the present utility model.
In the figure: 1. a pipe; 2. a connecting plate; 3. a handle; 4. a cross plate; 5. a bolt; 6. a protective net; 7. a windward belt; 8. a hole; 9. a filtering device; 10. a notch; 11. a fan device; 12. a screw; 13. a round hole; 14. a short plate; 15. a riser; 16. a rotating shaft; 17. a fan blade; 18. a handle; 19. a long plate; 20. a connecting block; 21. a filter element; 22. and a frame.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1, a dust removal ventilation device comprises a pipeline 1, wherein a transverse plate 4 is fixedly connected to one side outer surface of the pipeline 1, a connecting plate 2 is movably connected to one side outer surface of the transverse plate 4, a lifting handle 3 is fixedly connected to the upper end outer surface of the connecting plate 2, a bolt 5 is screwed to one side outer surface of the transverse plate 4, a protective net 6 is movably connected to the other side outer surface of the pipeline 1, and a windward belt 7 is movably connected to the front end outer surface of the protective net 6.
As shown in fig. 4, the filtering device 9 comprises a handle 18, a long plate 19, a connecting block 20, a filter element 21 and a frame 22, wherein the outer surface of the lower end of the handle 18 is fixedly connected with the outer surface of the upper end of the long plate 19.
The lower extreme surface fixedly connected with connecting block 20 of longeron 19, the lower extreme surface fixedly connected with frame 22 of connecting block 20, the inner wall swing joint of frame 22 has filter core 21.
The filter device 9 is taken out for replacement by a handle 18 mounted on the upper end of the long plate 19.
The dust entering the interior of the duct 1 is dedusted using a filter element 21 in the inner wall of the frame 22.
As shown in fig. 3, the fan device 11 includes a screw 12, a round hole 13, a short plate 14, a vertical plate 15, a rotating shaft 16 and fan blades 17, and the outer surface of the lower end of the short plate 14 is fixedly connected with the outer surface of the upper end of the vertical plate 15.
The front end surface of the short plate 14 is provided with a round hole 13, the inner wall of the round hole 13 is connected with a screw 12 in a threaded manner, the inner wall of the vertical plate 15 is movably connected with a rotating shaft 16, and the outer wall of the rotating shaft 16 is fixedly connected with a fan blade 17.
The screw 12 is fastened after penetrating into a round hole 13 formed in the front end of the short plate 14 by the screw 12.
The fan blade 17 is installed on the outer wall of the rotating shaft 16, and the rotating shaft 16 rotates to drive the fan blade 17 to rotate to air out, so that a ventilation effect is achieved.
As shown in fig. 2, a notch 10 is formed in the outer surface of the upper end of the pipeline 1, a filtering device 9 is movably sleeved on the inner wall of the notch 10, a transverse plate 4 is fixedly connected to the outer surface of one side of the pipeline 1, and a hole 8 is formed in the outer surface of one side of the transverse plate 4.
The bolt 5 is penetrated into the hole 8 to fasten the connecting plate 2 by using the hole 8 formed at the front end of the transverse plate 4 fixedly installed on the outer surface of one side of the pipeline 1.
The application method and the advantages of the utility model are as follows: when the dust removing and ventilating device is used, the working process is as follows:
as shown in fig. 1, 2, 3 and 4, when the device is used, firstly, the fan device 11 is arranged on one side outer surface of the pipeline 1, screws 12 in the fan device 11 penetrate into round holes 13 formed in the front end of the short plate 14 and then penetrate into one side outer surface of the pipeline 1 to be fastened, then the filter device 9 is placed into a notch 10 formed in the outer surface of the upper end of the pipeline 1 by the handle 18 through a handle 18 arranged on the outer surface of the upper end of a long plate 19 in the filter device 9, then the protective screen 6 is fixedly arranged on one side outer surface of the fan device 11, when dust enters the pipeline 1, the dust is filtered by the filter device 9 in the pipeline 1, and dust in the air is reduced, then the fan blades 17 in the fan device 11 on the outer surface of one side of the pipeline 1 rotate to increase the flow of wind force, the protection net 6 arranged on the outer surface of one side of the fan device 11 can prevent insects and ants from entering the pipeline 1, then the windward belt 7 arranged on the outer surface of one side of the protection net 6 can be used for checking the strength of the wind force flowing into the pipeline 1, firstly, the vertical plate 15 can be fixedly arranged on the outer surface of the lower end of the short plate 14 in the fan device 11 through the arranged fan device 11, the round hole 13 is formed on the outer surface of the front end of the short plate 14, the screw 12 penetrates into the round hole 13 formed on the front end of the short plate 14 to be fastened, the rotating shaft 16 is arranged on the inner wall of the vertical plate 15, the fan blades 17 are arranged on the outer wall of the rotating shaft 16, and the fan blades 17 are driven to rotate through the rotation of the rotating shaft 16 to achieve the ventilation effect.
According to the above, through the filter device 9 that sets up, install the handle 18 in the filter device 9 in the upper end surface of longboard 19 earlier, take out the filter device 9 through the handle 18 of longboard 19 upper end installation and change, and the lower extreme surface fixedly connected with connecting block 20 of longboard 19, the lower extreme surface fixedly connected with frame 22 of connecting block 20, install filter core 21 in the inner wall of frame 22 again, will get into the inside dust of pipeline 1 and carry out dust removal processing through the filter core 21 in the frame 22 inner wall.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (4)
1. The utility model provides a dust removal ventilation unit, includes pipeline (1) and fan device (11), a serial communication port, one side surface fixedly connected with diaphragm (4) of pipeline (1), one side surface swing joint of diaphragm (4) has connecting plate (2), the upper end surface fixedly connected with handle (3) of connecting plate (2), one side surface threaded connection of diaphragm (4) has bolt (5), the opposite side surface swing joint of pipeline (1) has protection network (6), the front end surface swing joint of protection network (6) has windward area (7), notch (10) have been seted up to the upper end surface of pipeline (1), filter equipment (9) have been cup jointed in the inner wall activity of notch (10), hole (8) have been seted up to one side surface of diaphragm (4), fan device (11) are including screw (12), round hole (13), short board (14), riser (15), pivot (16) and flabellum (17), the lower extreme surface of short board (14) and the upper end surface of riser (15) are fixed connection.
2. The dust removal and ventilation device according to claim 1, wherein a round hole (13) is formed in the outer surface of the front end of the short plate (14), a screw (12) is connected to the inner wall of the round hole (13) in a threaded mode, a rotating shaft (16) is movably connected to the inner wall of the vertical plate (15), and fan blades (17) are fixedly connected to the outer wall of the rotating shaft (16).
3. A dust removing and ventilating device according to claim 2, characterized in that the filtering device (9) comprises a handle (18), a long plate (19), a connecting block (20), a filter element (21) and a frame (22), and the outer surface of the lower end of the handle (18) is fixedly connected with the outer surface of the upper end of the long plate (19).
4. A dust removal and ventilation device according to claim 3, wherein the outer surface of the lower end of the long plate (19) is fixedly connected with a connecting block (20), the outer surface of the lower end of the connecting block (20) is fixedly connected with a frame (22), and the inner wall of the frame (22) is movably connected with a filter element (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322253150.0U CN220687697U (en) | 2023-08-22 | 2023-08-22 | Dust removal ventilation unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322253150.0U CN220687697U (en) | 2023-08-22 | 2023-08-22 | Dust removal ventilation unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220687697U true CN220687697U (en) | 2024-03-29 |
Family
ID=90375251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322253150.0U Active CN220687697U (en) | 2023-08-22 | 2023-08-22 | Dust removal ventilation unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220687697U (en) |
-
2023
- 2023-08-22 CN CN202322253150.0U patent/CN220687697U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |