CN211158933U - High-efficient filter dust collector - Google Patents
High-efficient filter dust collector Download PDFInfo
- Publication number
- CN211158933U CN211158933U CN201921835633.9U CN201921835633U CN211158933U CN 211158933 U CN211158933 U CN 211158933U CN 201921835633 U CN201921835633 U CN 201921835633U CN 211158933 U CN211158933 U CN 211158933U
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- CN
- China
- Prior art keywords
- fan housing
- air
- dust collecting
- collecting cup
- outer side
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000428 dust Substances 0.000 title claims abstract description 70
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 40
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 22
- 238000001914 filtration Methods 0.000 claims abstract description 15
- 230000000694 effects Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract 1
- 239000012535 impurity Substances 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a high-efficiency filtering and dust removing device, wherein a circular baffle is arranged on a cylinder body, the circular baffle is provided with an exhaust fan, the cylinder body is arranged between the circular baffles and is provided with uniform installation bearings, an air duct is arranged between the bearings, the opposite side surfaces in the cylinder body are provided with support rods, the round bar, the round bar lateral surface is equipped with a plurality of impeller along week equipartition, dryer lower extreme lateral surface is equipped with annular diaphragm, be equipped with the filter fan housing below the annular diaphragm, it is equipped with the active carbon fan housing to be less than annular diaphragm under the dryer, active carbon fan housing lateral surface is equipped with the fresh air inlet along week equipartition, just be close to outside department threaded connection below the barrel and be equipped with dust cup one, dust cup one lateral surface equipartition is equipped with two at least air intakes, the filter fan housing, the active carbon fan housing all is established in dust cup one, be equipped with dust cup two on the bottom of dust cup one, dust cup lateral surface is equipped with the annular spiral wind. The utility model has the advantages that: the filter effect is good by avoiding blockage.
Description
Technical Field
The utility model relates to an air filtration dust removal technical field specifically indicates a high-efficient dust collector that filters.
Background
Along with the development of society, more and more dust in the indoor air easily causes the injury to people's health if not purifying, is difficult to satisfy people's life needs. Although current filter dust collector can play the dust that subsides in the air, the healthy effect of protection people, nevertheless the dust on filter screen in the long-time use filter equipment and the cartridge filter can pile up in a large number to produce and block up and lead to the condition that filter equipment can't use to appear, greatly reduced filters dust collector's life cycle, brings economic loss for the user.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to solve above-mentioned problem, provide a high-efficient filtration dust collector who avoids blockking up the filter effect good.
In order to solve the technical problem, the utility model provides a technical scheme does: a high-efficiency filtering and dust removing device comprises a closed barrel, wherein mounting holes are formed in the middle of the upper side surface and the lower side surface of the barrel, an exhaust fan is arranged on the barrel and above the mounting holes, circular baffles are arranged on the outer side surfaces of the exhaust fan along the periphery, the lower surfaces of the circular baffles are fixedly connected with the upper surface of the barrel, a filter screen is arranged on the side surface of each circular baffle, which is far away from the barrel, bearings are fixedly connected in the mounting holes, an air duct is inserted and connected between the bearings, supporting rods are arranged on the opposite side surfaces in the barrel, a round rod is fixedly connected and arranged at the opposite end of each supporting rod, a plurality of fan blades are uniformly distributed on the outer side surface of each round rod along the periphery, an annular transverse plate is fixedly connected and arranged on the outer side surface of the lower end, extending out of the bearing, of the air duct, of the annular transverse plate, a filter screen, the outer side surface of the activated carbon fan cover is uniformly provided with air inlet holes along the periphery, a first dust collecting cup is arranged below the barrel and close to the outer side in a threaded connection mode, the outer side surface of the first dust collecting cup is uniformly provided with at least two air inlets, the filter plate fan cover and the activated carbon fan cover are arranged in the first dust collecting cup, a second dust collecting cup is fixedly connected to the inner bottom surface of the first dust collecting cup and located below the activated carbon fan cover, and the outer side surface of the upper end of the second dust collecting cup is provided with spiral annular spiral air inlets along the periphery.
Compared with the prior art, the utility model the advantage lie in: the rotation through the exhaust fan produces wind-force, the air is by the air intake in the first dust cup outside below the barrel, the entering air, this moment because the rotation of exhaust fan produces wind-force and drives the rotation of wind impeller in the dryer, thereby drive the rotation of dryer, the rotation of dryer drives the filter fan housing, the rotation of active carbon fan housing, receive the influence of centrifugal force, impurity such as dust or cotton fibre in the air current can't be attached to the surface of filter fan housing, make the filter fan housing can realize self-cleaning, avoid blockking up, dust impurity just falls into on the dust cup, then filter the first time of fan housing and filter the back, carry out the filtration smell and the absorption dust of second time by the active carbon fan housing before getting into the dryer and leading to in, discharge clean air above the circular baffle by the exhaust fan at last.
As an improvement, an annular T-shaped sliding block is arranged on the annular transverse plate along the periphery, a T-shaped sliding groove matched with the T-shaped sliding block is arranged on the lower surface of the cylinder along the periphery, gravity of the activated carbon fan cover is reduced, and the annular transverse plate can rotate more stably.
As an improvement, the lower end of the filter plate fan housing is designed into a circular truncated cone shape which expands downwards and outwards, the holes of the filter plate fan housing are larger than ventilation holes of the activated carbon fan housing, on one hand, the circular truncated cone-shaped filter plate fan housing is designed to prevent dust falling at the bottom of the dust collecting cup from rising under the driving of air flow, on the other hand, the influence of the air flow between the dust collecting cup and the filter plate fan housing on the dust at the bottom is reduced, the dust at the bottom can also be prevented from rising, and fine dust particles can be filtered finely by the activated carbon fan housing after the large holes of the filter plate fan housing are primarily.
As an improvement, the rotating direction of the spiral air inlet is the same as the rotating direction of the air impeller, so that air can smoothly pass through the active carbon fan cover.
As an improvement, the second dust collecting cup is in an inverted round table shape, so that the space between the air inlet position of the second dust collecting cup and the active carbon fan cover is enlarged, and the air inlet amount is increased.
As an improvement, the round baffle is a wood sound-absorbing plate, so that noise is reduced.
Drawings
Fig. 1 is a schematic view of the internal structure of the high-efficiency filtering and dust-removing device.
Fig. 2 is a schematic structural view of a dust collecting cup of the high-efficiency filtering and dust removing device of the utility model.
As shown in the figure: 1. a barrel; 2. a circular baffle; 3. an exhaust fan; 4. a filter screen; 5. mounting holes; 6. a bearing; 7. an air duct; 8. a support bar; 9. a round bar; 10. a wind impeller; 11. a fan cover of the filter plate; 12. an active carbon fan housing; 13. an air inlet hole; 14. a first dust collecting cup; 15. an air inlet; 16. a spiral air inlet; 17. a T-shaped slider; 18. an annular transverse plate; 19. a T-shaped chute; 20. and a second dust collecting cup.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Combine fig. 1, fig. 2. A high-efficiency filtering and dust removing device comprises a closed barrel body 1, wherein mounting holes 5 are formed in the middle of the upper side surface and the lower side surface of the barrel body 1, an exhaust fan 2 is arranged on the upper surface of the barrel body 1 and above the mounting holes 5, circular baffles 2 are arranged on the outer side surface of the exhaust fan 3 along the periphery, the lower surface of each circular baffle 2 is fixedly connected with the upper surface of the barrel body 1, a filter screen 4 is arranged on the side surface, away from the barrel body 1, of each circular baffle 2, bearings 6 are fixedly connected in the mounting holes 5, air ducts 7 are inserted between the bearings 6, support rods 8 are arranged on the opposite side surfaces in the barrel body 1, one ends, opposite to the support rods 8, are fixedly connected with round rods 9, a plurality of air impeller wheels 10 are uniformly distributed on the outer side surface of each round rod 9 along the periphery, annular transverse plates 18 are fixedly connected on the outer side surfaces, extending out of the bearings 6, of the, the air duct 7 extends out of one end of the bearing 6 and is lower than the annular transverse plate 18 and is fixedly connected with an active carbon fan housing 12, air inlet holes 13 are uniformly formed in the outer side surface of the active carbon fan housing 12 along the circumference, a first dust collecting cup 14 is arranged below the barrel 1 and close to the outer side in a threaded connection mode, at least two air inlets 15 are uniformly formed in the outer side surface of the first dust collecting cup 14, the filter plate fan housing 11 and the active carbon fan housing 12 are arranged in the first dust collecting cup 14, a second dust collecting cup 20 is fixedly connected to the inner bottom surface of the first dust collecting cup 14 and located below the active carbon fan housing 12, and a spiral annular spiral air inlet 16 is formed in the outer side surface of the upper.
An annular T-shaped sliding block 17 is arranged on the upper surface of the annular transverse plate 18 along the periphery, and a T-shaped sliding groove 19 matched with the T-shaped sliding block 17 is arranged on the lower surface of the barrel 1 along the periphery.
The lower end of the filter plate fan housing 11 is designed to be a circular truncated cone shape expanding downwards and outwards, and the holes of the filter plate fan housing 11 are larger than the air inlet holes 13 of the activated carbon fan housing 12.
The spiral air inlet 16 has the same rotating direction as the wind impeller 10.
The second dust collecting cup 20 is designed to be in an inverted frustum shape.
The round baffle 2 is a wooden sound-absorbing board.
The utility model discloses when concrete implementation: when air needs to be filtered, firstly, the external power supply is the rotation of the exhaust fan 3, so that wind power is generated, air enters from the air inlet 15 at the outer side of the dust collecting cup I14 below the barrel 1, then the air gas sequentially passes through the filter plate fan housing 11, the spiral air inlet 16 of the dust collecting cup II 20, the active carbon fan housing 12 and the air duct 7 to the upper side of the circular baffle 2, clean air is discharged, in the process, the air gas flows to generate wind power to drive the air impeller 10 in the air duct 7 to rotate (similar to the rotation of a windmill caused by external wind), the rotation of the air impeller 10 drives the air duct 7 to rotate, the rotation of the air duct 7 drives the active carbon fan housing 12 passing through the lower end of the air duct to rotate, meanwhile, the annular transverse plate 18 is driven to rotate, the annular transverse plate 18 drives the connected active carbon fan housing 12 to rotate, and impurities such as dust or cotton wool and the like in the air flow cannot, the self-cleaning of the filter plate fan cover 11 can be realized, the blockage is avoided, dust and impurities fall onto the first dust collecting cup 14, then the filter plate fan cover 11 can flow into the active carbon fan cover 12 from the spiral air inlets 16 above the second dust collecting cup 20 and at the upper end before entering the air duct 7 after the first filtering, the smell and the dust are filtered for the second time by the active carbon fan cover 12, and the filtered clean air is discharged from the air duct 7 from the circular baffle 2 by the exhaust fan 4; in order to avoid the dust falling at the bottom of the first dust collecting cup 14 from being lifted under the driving of the airflow, the lower end of the filter plate fan cover 11 is in a circular truncated cone shape, so that the influence of the airflow between the first dust collecting cup 14 and the filter plate fan cover 11 on the dust at the bottom is reduced, and the dust at the bottom can be prevented from being lifted; in order to increase the air inlet amount between the second dust collecting cup 20 and the active carbon fan cover 12, the second dust collecting cup 20 is in an inverted circular truncated cone shape from top to bottom; the spiral direction of the spiral air inlet 16 is the same as the rotation direction of the air impeller 10, so that air can smoothly pass through the active carbon fan housing 12.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (6)
1. The utility model provides a high-efficient filter dust collector, includes confined barrel (1), its characterized in that: the air purifier is characterized in that mounting holes (5) are formed in the middle of the upper side surface and the lower side surface of the barrel body (1), an exhaust fan (3) is arranged on the upper surface of the barrel body (1) and above the mounting holes (5), circular baffles (2) are arranged on the outer side surfaces of the exhaust fan (3) along the periphery, air ducts (7) are fixedly connected below the circular baffles (2) and the upper surface of the barrel body (1), filter screens (4) are arranged on the side surfaces, away from the barrel body (1), of the circular baffles (2), bearings (6) are fixedly connected in the mounting holes (5), air ducts (7) are inserted between the bearings (6), support rods (8) are arranged on the opposite side surfaces in the barrel body (1), round rods (9) are fixedly connected at the opposite ends of the support rods (8), a plurality of air impellers (10) are uniformly distributed on the outer side surfaces of the round rods (9) along the periphery, and annular transverse plates (18) are, a filtering plate fan cover (11) is fixedly connected and arranged along the periphery below the annular transverse plate (18) and close to the outer side, the air duct (7) extends out of one end of the bearing (6) and is lower than the annular transverse plate (18) and is fixedly connected with an active carbon air cover (12), air inlet holes (13) are uniformly distributed on the outer side surface of the activated carbon fan housing (12) along the periphery, a first dust collecting cup (14) is connected with the lower part of the cylinder body (1) and the part close to the outer side through threads, at least two air inlets (15) are uniformly distributed on the outer side surface of the first dust collecting cup (14), the filter plate fan cover (11) and the active carbon fan cover (12) are arranged in the first dust collecting cup (14), a second dust collecting cup (20) is fixedly connected on the inner bottom surface of the first dust collecting cup (14) and below the active carbon fan cover (12), the outer side surface of the upper end of the second dust collecting cup (20) is circumferentially provided with a spiral annular spiral air inlet (16).
2. The high-efficiency filtering and dedusting device as claimed in claim 1, wherein: the annular transverse plate (18) is circumferentially provided with an annular T-shaped sliding block (17), and the lower part of the barrel body (1) is circumferentially provided with a T-shaped sliding groove (19) matched with the T-shaped sliding block (17).
3. The high-efficiency filtering and dedusting device as claimed in claim 1, wherein: the lower end of the filter plate fan housing (11) is in a shape of a circular truncated cone expanding downwards and outwards, and the holes of the filter plate fan housing (11) are larger than the air inlet holes (13) of the activated carbon fan housing (12).
4. The high-efficiency filtering and dedusting device as claimed in claim 1, wherein: the rotating direction of the spiral air inlet (16) is the same as the rotating direction of the wind impeller (10).
5. The high-efficiency filtering and dedusting device as claimed in claim 1, wherein: the second dust collecting cup (20) is designed to be in an inverted frustum shape.
6. The high-efficiency filtering and dedusting device as claimed in claim 1, wherein: the round baffle (2) is a wooden sound-absorbing board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921835633.9U CN211158933U (en) | 2019-10-29 | 2019-10-29 | High-efficient filter dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921835633.9U CN211158933U (en) | 2019-10-29 | 2019-10-29 | High-efficient filter dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211158933U true CN211158933U (en) | 2020-08-04 |
Family
ID=71817334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921835633.9U Expired - Fee Related CN211158933U (en) | 2019-10-29 | 2019-10-29 | High-efficient filter dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211158933U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114870530A (en) * | 2022-07-12 | 2022-08-09 | 启东市东臻通风设备有限公司 | Hollow cylindrical filtering device for particle separation |
-
2019
- 2019-10-29 CN CN201921835633.9U patent/CN211158933U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114870530A (en) * | 2022-07-12 | 2022-08-09 | 启东市东臻通风设备有限公司 | Hollow cylindrical filtering device for particle separation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200804 |