CN221120484U - Air inlet filtering structure of magnetic suspension blower - Google Patents
Air inlet filtering structure of magnetic suspension blower Download PDFInfo
- Publication number
- CN221120484U CN221120484U CN202322890612.XU CN202322890612U CN221120484U CN 221120484 U CN221120484 U CN 221120484U CN 202322890612 U CN202322890612 U CN 202322890612U CN 221120484 U CN221120484 U CN 221120484U
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- China
- Prior art keywords
- air
- blower
- magnetic suspension
- collecting box
- magnetic levitation
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
本实用新型公开了一种磁悬浮鼓风机的进气过滤结构，包括磁悬浮鼓风机本体，所述磁悬浮鼓风机本体的进风端设置有进风管，所述进风管的内部固定连接有过滤板，所述过滤板上开设有若干个呈矩形阵列分别的过滤孔，所述进风管的内部转动连接有往复螺杆和转轴，所述往复螺杆的外表面螺纹连接有刮板，所述转轴的外表面固定套设有扇叶。本实用新型通过过滤板、过滤孔、往复螺杆、扇叶和传动组件等结构的设置，可通过磁悬浮鼓风机本体工作时产生的吸力带动扇叶转动，从而通过传动组件带动刮板对过滤板上附着的灰尘与杂质进行刮除，在磁悬浮鼓风机本体工作的同时对过滤板进行清理，避免了因拆下过滤板而导致输送的空气质量下降的情况发生。
The utility model discloses an air intake filter structure of a magnetic levitation blower, including a magnetic levitation blower body, an air intake pipe is arranged at the air intake end of the magnetic levitation blower body, a filter plate is fixedly connected inside the air intake pipe, a plurality of filter holes in a rectangular array are opened on the filter plate, a reciprocating screw and a rotating shaft are rotatably connected inside the air intake pipe, a scraper is threadedly connected to the outer surface of the reciprocating screw, and a fan blade is fixedly sleeved on the outer surface of the rotating shaft. The utility model can drive the fan blade to rotate through the suction force generated when the magnetic levitation blower body is working, thereby driving the scraper to scrape off dust and impurities attached to the filter plate through the transmission assembly, and cleaning the filter plate while the magnetic levitation blower body is working, thereby avoiding the situation where the quality of the transported air is reduced due to the removal of the filter plate.
Description
Technical Field
The utility model relates to the technical field of magnetic suspension blowers, in particular to an air inlet filtering structure of a magnetic suspension blower.
Background
The magnetic suspension blower is a mechanical device for conveying gas, adopts core technologies such as a magnetic suspension bearing, a ternary flow impeller, a high-speed permanent magnet synchronous motor, a high-efficiency frequency converter for speed regulation, intelligent monitoring control and the like, is suspended firstly and then rotated during starting, has no friction, does not need lubrication, is directly connected with a rotor, has zero transmission loss, and is a high-tech, green, energy-saving and environment-friendly product.
Most of the existing magnetic suspension blowers set up the filter screen in the air-supply line department, filter the air that carries to inside, filter dust and impurity that contains in the air for blow in indoor air clean more, but the long-time use of filter can lead to dust and impurity on the filter to pile up, make filter board jam, need the workman regularly to pull down the filter and clear up, and at the in-process of clearance filter, the filter can't continue to filter the air again, leads to the air quality decline of carrying.
Therefore, it is necessary to provide an air intake filtering structure of a magnetic levitation blower to solve the above technical problems.
Disclosure of utility model
The utility model aims to solve the defects in the prior art and provides an air inlet filtering structure of a magnetic suspension blower.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a magnetic suspension air blower's filtration that admits air, includes the magnetic suspension air blower body, the air inlet end of magnetic suspension air blower body is provided with the air-supply line, the inside fixedly connected with filter of air-supply line, a plurality of is rectangular array respective filtration pore has been seted up on the filter, the inside rotation of air-supply line is connected with reciprocal screw rod and pivot, the surface threaded connection of reciprocal screw rod has the scraper blade, the fixed cover of surface of pivot is equipped with the flabellum, the one end of reciprocal screw rod and pivot all runs through the air-supply line and delays to the air-supply line outside, the one end that reciprocal screw rod and pivot extend to the air-supply line outside sets up drive assembly, the fixed intercommunication in bottom of air-supply line has two album ash pipes, two album ash pipe's one end is provided with collects the subassembly.
As a further description of the above technical solution:
The filter board is close to the both sides of air-supply line and has not offered the filtration hole, one side of scraper blade and one side looks butt of filter, and the top and the bottom sliding connection of scraper blade are on the inner wall of air-supply line.
As a further description of the above technical solution:
The transmission assembly comprises two belt pulleys, the two belt pulleys are respectively and fixedly connected to one ends of the rotating shaft and the reciprocating screw rod, which extend to the outside of the air inlet pipe, and the outer surfaces of the two belt pulleys are in transmission connection with an internal tooth belt.
As a further description of the above technical solution:
One of the pulleys rotates and can drive the other pulley to rotate through the internal tooth belt.
As a further description of the above technical solution:
The collecting assembly comprises a collecting box, the top of the collecting box is fixedly communicated with one ends of two ash collecting pipes, a collecting cabinet is movably connected inside the collecting box, exhaust pipes are arranged at the top of the collecting box and the bottom of the air inlet pipe, and two ends of the exhaust pipes penetrate through and extend to the inside of the collecting box and the inside of the air inlet pipe respectively.
As a further description of the above technical solution:
the exhaust column extends to the inside one end fixedly connected with filter screen of collecting box, the inside size looks adaptation of size and collecting box of collecting cabinet.
As a further description of the above technical solution:
The front of the collecting cabinet is provided with a handle.
The utility model has the following beneficial effects:
1. Compared with the prior art, this magnetic suspension air blower's filtration that admits air, through the setting of filter, filtration pore, reciprocating screw, pivot, scraper blade, flabellum and drive assembly isotructure, the suction that the during operation of accessible magnetic suspension air blower body produced drives the flabellum and rotates to drive the scraper blade through drive assembly and strike off attached dust and impurity on the filter, need not the staff and demolish regularly and clear up the filter, and can clear up the filter when magnetic suspension air blower body works, avoided leading to the condition emergence of the air quality decline of transport because of pulling down the filter.
2. Compared with the prior art, this magnetic suspension air blower's filtration that admits air, through the setting of collecting the subassembly, when needs are cleared up dust and impurity of collecting the inside collection of cabinet, only need the staff pulling handle, will collect the cabinet and follow collection incasement portion and take out, will collect the inside dust and the impurity clean up of cabinet afterwards to put it back into collection incasement portion again, thereby accomplish the clearance work to collecting the inside dust of cabinet and impurity, the staff of being convenient for clear up dust and impurity inside the collection case.
Drawings
Fig. 1 is a schematic perspective view of an overall structure of an air intake filtering structure of a magnetic suspension blower according to the present utility model;
Fig. 2 is a schematic diagram of a reciprocating screw and a scraper of an air inlet filtering structure of a magnetic suspension blower;
FIG. 3 is a schematic view of a rotor shaft and blades of an air intake filter structure of a magnetic levitation blower according to the present utility model;
fig. 4 is a schematic diagram of a collection assembly of an air inlet filtering structure of a magnetic levitation blower according to the present utility model.
Legend description:
1. a magnetic levitation blower body; 2. an air inlet pipe; 3. a filter plate; 4. a filter hole; 5. a reciprocating screw; 6. a rotating shaft; 7. a scraper; 8. a fan blade; 9. an ash collecting pipe; 10. a belt pulley; 11. an internal toothed belt; 12. a collection box; 13. a collection cabinet; 14. an exhaust tube; 15. a filter screen; 16. a handle.
Description of the embodiments
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides an air intake filtering structure of a magnetic suspension blower: including magnetic suspension air-blower body 1, the air inlet end of magnetic suspension air-blower body 1 is provided with air-supply line 2, the inside fixedly connected with filter 3 of air-supply line 2, set up a plurality of and be rectangular array respective filtration pore 4 on the filter 3, the inside rotation of air-supply line 2 is connected with reciprocating screw 5 and pivot 6, the surface threaded connection of reciprocating screw 5 has scraper blade 7, the fixed cover of surface of pivot 6 is equipped with flabellum 8, through the setting of flabellum 8, can be at the during operation of magnetic suspension air-blower body 1, drive flabellum 8 and pivot 6 rotation through the inhaled wind-force, reciprocating screw 5 and the one end of pivot 6 all run through air-supply line 2 and delay to the outside of air-supply line 2, reciprocating screw 5 and pivot 6 extend to the outside one end of air-supply line 2 and set up drive assembly, the fixed intercommunication in the bottom of air-supply line 2 has two album ash pipes 9, the one end of two album ash pipes 9 is provided with collection subassembly, filter 3 is close to the both sides of air-supply line 2 has not seted up filtration pore 4, one side of scraper blade 7 and one side looks butt of filter 3, and the top and bottom sliding connection on the inner wall of scraper blade 2.
The transmission assembly comprises two belt pulleys 10, the two belt pulleys 10 are respectively and fixedly connected to the rotating shaft 6 and one end of the reciprocating screw 5 extending to the outside of the air inlet pipe 2, the outer surfaces of the two belt pulleys 10 are in transmission connection with an internal tooth belt 11, one belt pulley 10 rotates, and the other belt pulley 10 can be driven to rotate through the internal tooth belt 11.
The collection subassembly includes collecting box 12, collecting box 12's top and the one end fixed intercommunication of two album ash pipe 9, collecting box 12's inside swing joint has collecting cabinet 13, collecting cabinet 13's front is provided with handle 16, collecting box 12's top and the bottom of air-supply line 2 are provided with exhaust column 14, the both ends of exhaust column 14 pipeline run through respectively and extend to collecting box 12 inside and the inside exhaust column 14 of air-supply line 2 extend to collecting box 12 inside one end fixedly connected with filter screen 15, collecting cabinet 13's size and the inside size looks adaptation of collecting box 12, through filter screen 15's setting, work at magnetic suspension air-blower body 1, and when the inside air of collecting box 12, can avoid collecting box 12 inside dust and impurity to get into the inside of air-supply line 2 through exhaust column 14, collecting cabinet 13's size looks adaptation with the inside size of collecting box 12.
Working principle: when the magnetic suspension blower is used, the magnetic suspension blower body 1 is started to work, then air at the air inlet pipe 2 is sucked into the magnetic suspension blower body 1, dust and impurities contained in the air are filtered through the filtering holes 4 on the filter plate 3, the sucked air drives the fan blades 8 to rotate, so that the rotating shaft 6 and one of the belt pulleys 10 are driven to rotate, kinetic energy is transferred to the other belt pulley 10 through the internal tooth belt 11, the reciprocating screw 5 is driven to rotate, the scraper 7 is driven to reciprocate on the front surface of the filter plate 3, dust and impurities attached to the filter plate 3 are scraped, when the scraper 7 drives the scraped dust and impurities to move to a position without the filtering holes 4, the dust falls into one of the dust collecting pipes 9 under the action of gravity and enters into the collecting box 12, the dust and the impurities are collected in the collecting box 13, the dust and the impurities are prevented from being accumulated, the filter plate 3 is prevented from being blocked, and meanwhile, the air in the air suction pipe 14 and the collecting box 12 is also extracted, so that the dust collecting pipe 9 generates a certain amount of dust and the impurities which are sucked into the dust collecting box 12 when the blower body is in operation;
when the collection cabinet 13 inside the collection box 12 needs to be cleaned, a worker pulls the handle 16 to draw the collection cabinet 13 out of the collection box 12, the bottom of the filter screen 15 is scraped and cleaned through the top of the collection cabinet 13 while the collection cabinet 13 is drawn out, dust is prevented from accumulating at the bottom of the filter screen 15, then the dust and impurities inside the collection cabinet 13 are cleaned, and the dust and impurities are put back into the collection box 12, so that cleaning work of the dust and the impurities inside the collection cabinet 13 is completed.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a magnetic suspension air-blower's filtration that admits air, includes magnetic suspension air-blower body (1), its characterized in that: the utility model discloses a magnetic suspension air-blower, including magnetic suspension air-blower body (1), magnetic suspension air-blower body (6), magnetic suspension air-blower body (1), the inside fixedly connected with filter plate (3) of air-blower (2), set up a plurality of on filter plate (3) and be rectangular array respective filtration pore (4), the inside rotation of air-blower (2) is connected with reciprocal screw rod (5) and pivot (6), the surface threaded connection of reciprocal screw rod (5) has scraper blade (7), the fixed cover of surface of pivot (6) is equipped with flabellum (8), the one end of reciprocal screw rod (5) and pivot (6) all runs through air-blower (2) and delay to air-blower (2) outside, the one end that reciprocal screw rod (5) and pivot (6) extend to air-blower (2) outside sets up drive assembly, the fixed intercommunication in bottom of air-blower (2) has two album ash pipe (9), two the one end of album ash pipe (9) is provided with collection subassembly.
2. The air intake filtering structure of a magnetic levitation blower according to claim 1, wherein: the filter plate (3) is close to both sides of the air inlet pipe (2) and is not provided with a filter hole (4), one side of the scraping plate (7) is abutted with one side of the filter plate (3), and the top and the bottom of the scraping plate (7) are in sliding connection on the inner wall of the air inlet pipe (2).
3. The air intake filtering structure of a magnetic levitation blower according to claim 1, wherein: the transmission assembly comprises two belt pulleys (10), the two belt pulleys (10) are respectively and fixedly connected to one ends of the rotating shaft (6) and the reciprocating screw rod (5) extending to the outside of the air inlet pipe (2), and the outer surfaces of the two belt pulleys (10) are in transmission connection with an internal tooth belt (11).
4. A magnetic levitation blower air intake filtering structure according to claim 3, wherein: one of the pulleys (10) rotates, and the other pulley (10) can be driven to rotate by the internal tooth belt (11).
5. The air intake filtering structure of a magnetic levitation blower according to claim 1, wherein: the collecting assembly comprises a collecting box (12), the top of the collecting box (12) is fixedly communicated with one ends of two dust collecting pipes (9), a collecting cabinet (13) is movably connected inside the collecting box (12), an exhaust pipe (14) is arranged at the top of the collecting box (12) and the bottom of the air inlet pipe (2), and two ends of an exhaust pipe (14) channel penetrate through and extend to the inside of the collecting box (12) and the inside of the air inlet pipe (2) respectively.
6. The air intake filtering structure of a magnetic levitation blower of claim 5, wherein: one end of the exhaust pipe (14) extending to the inside of the collecting box (12) is fixedly connected with a filter screen (15), and the size of the collecting cabinet (13) is matched with the size of the inside of the collecting box (12).
7. The air intake filtering structure of a magnetic levitation blower of claim 6, wherein: the front surface of the collecting cabinet (13) is provided with a handle (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322890612.XU CN221120484U (en) | 2023-10-27 | 2023-10-27 | Air inlet filtering structure of magnetic suspension blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322890612.XU CN221120484U (en) | 2023-10-27 | 2023-10-27 | Air inlet filtering structure of magnetic suspension blower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221120484U true CN221120484U (en) | 2024-06-11 |
Family
ID=91370388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322890612.XU Expired - Fee Related CN221120484U (en) | 2023-10-27 | 2023-10-27 | Air inlet filtering structure of magnetic suspension blower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221120484U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118654016A (en) * | 2024-07-08 | 2024-09-17 | 东台鑫铭宇通风设备科技有限公司 | A portable building fan |
| CN119268155A (en) * | 2024-12-11 | 2025-01-07 | 浙江青风环境股份有限公司 | A series reverse step cooling type variable frequency magnetic suspension low temperature unit |
-
2023
- 2023-10-27 CN CN202322890612.XU patent/CN221120484U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118654016A (en) * | 2024-07-08 | 2024-09-17 | 东台鑫铭宇通风设备科技有限公司 | A portable building fan |
| CN119268155A (en) * | 2024-12-11 | 2025-01-07 | 浙江青风环境股份有限公司 | A series reverse step cooling type variable frequency magnetic suspension low temperature unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20250302 Address after: No. 228, Lvyuan Road, Environmental Protection Technology Industrial Park, Xinjie Street, Yixing City, Jiangsu Province, China 214000 Patentee after: Yixing Shopping Network Technology Co.,Ltd. Country or region after: China Address before: No. 128, Hengtong Road, huankeyuan, Yixing, Wuxi, Jiangsu Province, 214000 Patentee before: Jiangsu haituobin Future Industrial Technology Group Co.,Ltd. Country or region before: China |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20240611 |