CN221096999U - Filter element replacement structure at air inlet of blower - Google Patents
Filter element replacement structure at air inlet of blower Download PDFInfo
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- CN221096999U CN221096999U CN202323064341.9U CN202323064341U CN221096999U CN 221096999 U CN221096999 U CN 221096999U CN 202323064341 U CN202323064341 U CN 202323064341U CN 221096999 U CN221096999 U CN 221096999U
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- air inlet
- mounting frame
- inlet pipe
- air
- blower
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- 239000000725 suspension Substances 0.000 claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 5
- 230000008859 change Effects 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 12
- 230000008569 process Effects 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000009434 installation Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 4
- 230000002411 adverse Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000005339 levitation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a filter element replacement structure at an air inlet of an air blower, which comprises a magnetic suspension air blower main body and an air inlet pipe, wherein the air inlet pipe is fixedly communicated to the left side of the inner wall of the magnetic suspension air blower main body, a replacement assembly is arranged on the outer side of the air inlet pipe, the replacement mechanism comprises a mounting frame which is transversely and slidably connected inside the air inlet pipe, two filter element bodies are vertically and slidably connected inside the mounting frame, and baffles are fixedly arranged on the front side and the rear side of the mounting frame. This filter core replacement structure of air-blower air inlet department, at the in-process of changing the filter core, the magnetic suspension air-blower main part can continue to move, need not to shut down, this helps guaranteeing the continuity of continuous operation and the production of equipment, reduces the interrupt time of production line or application, and simplified filter core is changed, and filter core replacement process is simple relatively, only need loosen operations such as fastener, removal baffle and installing frame and can accomplish, and this kind of design has simplified the operation flow that the filter core was changed, makes it easy to operate and maintain.
Description
Technical Field
The utility model relates to the technical field of magnetic suspension blower bodies, in particular to a filter element replacement structure at an air inlet of a blower.
Background
The magnetic suspension blower body is an advanced blower technology, adopts the magnetic suspension technology to realize floating and operation, and can provide stable and efficient wind flow. Compared with the traditional mechanical bearings and transmission devices, the magnetic suspension blower body has lower friction and mechanical loss, thus having longer service life and higher energy efficiency.
In the process of replacing the filter element, the blower usually needs to be stopped, which can cause the operation interruption of the system, and can cause adverse effects on production or key application, and although the filter element replacement process can be performed as fast as possible, a certain stop time is still required, so a filter element replacement structure at the air inlet of the blower is provided, and the technical problem is solved.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a filter element replacing structure for an air inlet part of an air blower, which has the advantages of replacing a filter element without stopping, and the like, and solves the problems that the air blower usually needs to be stopped in the process of replacing the filter element, the operation of a system is interrupted, and the adverse effect is possibly caused to production or key application.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a filter element replacement structure at an air inlet of an air blower comprises a magnetic suspension air blower main body and an air inlet pipe;
The air inlet pipe is fixedly communicated with the left side of the inner wall of the magnetic suspension blower main body;
a replacement component is arranged on the outer side of the air inlet pipe;
The replacement mechanism comprises a mounting frame, wherein the mounting frame is transversely connected inside an air inlet pipe in a sliding mode, two filter element bodies are vertically connected in a sliding mode inside the mounting frame, baffles are fixed on the front side and the rear side of the mounting frame respectively, two sliding grooves which are used for enabling the two filter element bodies to slide up and down are formed in the mounting frame respectively, and fastening pieces are connected to the upper end face of the air inlet pipe in a threaded mode.
Further, square openings for the left and right movement of the installation frame are formed in the left and right sides of the inner wall of the air inlet pipe, and sealing strips attached to the installation frame are fixed on the left and right sides of the inner wall of the square openings.
Further, handles for pulling the mounting frame left and right are fixed on the opposite sides of the two baffles.
Further, a threaded through hole matched with the fastening piece is formed in the inner top wall of the mounting frame, and the lower end face of the fastening piece is abutted to the mounting frame.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. This filter core replacement structure of air-blower air inlet department, at the in-process of changing the filter core, the magnetic suspension air-blower main part can continue to move, need not to shut down, this helps guaranteeing the continuity of continuous operation and the production of equipment, reduces the interrupt time of production line or application, and simplified filter core is changed, and filter core replacement process is simple relatively, only need loosen operations such as fastener, removal baffle and installing frame and can accomplish, and this kind of design has simplified the operation flow that the filter core was changed, makes it easy to operate and maintain.
2. This filter core change structure of air-blower air inlet department, filter core change in-process, the filter core of front side shifts out from the inside of air-supply line, and the filter core of rear side removes to the inside of the air-supply line of front side, and this has ensured the air-supply line of air-blower all to obtain abundant filter core and has covered, provides efficient filter effect, guarantees the air quality of system.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a replacement assembly according to the present utility model;
FIG. 3 is a schematic view of the replacement assembly mounting structure of the present utility model.
In the figure: 1. a magnetic levitation blower body; 2. an air inlet pipe; 3. replacing the assembly; 301. a mounting frame; 302. a filter element body; 303. a baffle; 304. a chute; 305. a fastener.
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, a filter element replacement structure for an air inlet of an air blower in this embodiment includes a magnetic suspension air blower main body 1 and an air inlet pipe 2, the air inlet pipe 2 is fixedly connected to the left side of the inner wall of the magnetic suspension air blower main body 1, and a replacement assembly 3 is disposed on the outer side of the air inlet pipe 2.
Referring to fig. 2-3, in order to perform the function of replacing the filter element main body without stopping, the replacement mechanism 3 in this embodiment includes a mounting frame 301, the mounting frame 301 is laterally slidably connected inside the air inlet pipe 2, two filter element bodies 302 are vertically slidably connected inside the mounting frame 301, two baffles 303 are fixed on front and rear sides of the mounting frame 301, the mounting frame 301 connected with the mounting frame 301 is driven by the baffles 303 to move, when the mounting frame 301 moves forward, the front filter element body 302 moves out of the air inlet pipe 2, the rear filter element body 302 moves into the front air inlet pipe 2, the rear baffle 303 is attached to the back surface of the air inlet pipe 2, two sliding grooves 304 for vertically sliding the two filter element bodies 302 are provided inside the mounting frame 301, the upper end surface of the air inlet pipe 2 is in threaded connection with a fastener 305, and the mounting frame 301 can be fixed by screwing the fastener 305.
The square mouth that supplies the installation frame 301 to control the removal is all offered to the left and right sides of air-supply line 2 inner wall, the left and right sides of square mouth inner wall all is fixed with the sealing strip that laminates with installation frame 301, the handle that is used for pulling installation frame 301 about two baffles 303 are all fixed with on one side that is opposite to each other, when needs change filter core main part 302, at first unscrew fastener 305, drive the baffle 303 that is connected with it through pulling handle and remove, the screw thread through-hole with fastener 305 looks adaptation has been offered to the interior roof of installation frame 301, the lower terminal surface and the installation frame 301 butt of fastener 305.
Further, in the process of replacing the filter element body 302, the filter element body 302 at the front side is moved out from the air inlet pipe 2, and the filter element body 302 at the rear side is moved into the air inlet pipe 2, so that the air inlet pipe 2 of the blower is ensured to be covered by the sufficient filter element body 302, an efficient filtering effect is provided, and the air quality of the system is ensured.
It will be appreciated that when the removed filter element body 302 needs to be cleaned or replaced, the filter element body 302 removed from the interior of the air inlet pipe 2 is removed upwards from the interior of the mounting frame 301, and the filter element body 302 is cleaned or replaced, i.e. the replacement of the filter element body 302 can be completed without stopping.
Therefore, in the replacing mechanism 3, the magnetic suspension blower main body 1 can continue to operate without stopping during the replacing process of the filter element main body 302, which is helpful to ensure the continuous operation and production continuity of the device, reduce the interruption time of the production line or application, simplify the replacing process of the filter element main body 302, and the replacing process of the filter element main body 302 is relatively simple, and can be completed only by loosening the operations of the fastener 305, the movable baffle 303, the mounting frame 301 and the like.
The working principle of the embodiment is as follows:
when the filter element main body 302 needs to be replaced, firstly, the fastening piece 305 is unscrewed, the baffle 303 connected with the filter element main body is driven to move by pulling the handle, the installation frame 301 connected with the filter element main body is driven to move by the baffle 303, the filter element main body 302 at the front side moves out of the air inlet pipe 2 when the installation frame 301 moves forwards, the filter element main body 302 at the rear side moves to the inside of the air inlet pipe 2 at the front side, the baffle 303 at the rear side is attached to the back of the air inlet pipe 2, then the fastening piece 305 is screwed, the installation frame 301 can be fixed, when the removed filter element main body 302 needs to be cleaned or replaced, the filter element main body 302 removed from the inside of the air inlet pipe 2 is upwards moved out of the installation frame 301, and the filter element main body 302 is cleaned or replaced, namely, the replacement of the filter element main body 302 can be completed without stopping.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a filter core change structure of air-blower air inlet department, includes magnetic suspension air-blower main part (1) and air-supply line (2), its characterized in that:
The air inlet pipe (2) is fixedly communicated with the left side of the inner wall of the magnetic suspension blower main body (1);
A replacement assembly (3) is arranged on the outer side of the air inlet pipe (2);
The replacement mechanism (3) comprises a mounting frame (301), the mounting frame (301) is transversely and slidably connected inside the air inlet pipe (2), two filter element bodies (302) are vertically and slidably connected inside the mounting frame (301), baffles (303) are respectively fixed on the front side and the rear side of the mounting frame (301), two sliding grooves (304) which are respectively used for the two filter element bodies (302) to slide up and down are formed in the mounting frame (301), and fastening pieces (305) are connected to the upper end face of the air inlet pipe (2) in a threaded mode.
2. The filter cartridge changing structure at the inlet of a blower according to claim 1, wherein: square openings for the left and right movement of the mounting frame (301) are respectively formed in the left and right sides of the inner wall of the air inlet pipe (2), and sealing strips attached to the mounting frame (301) are respectively fixed on the left and right sides of the inner wall of the square openings.
3. The filter cartridge changing structure at the inlet of a blower according to claim 1, wherein: handles for pulling the mounting frame (301) left and right are fixed on the opposite sides of the two baffles (303).
4. The filter cartridge changing structure at the inlet of a blower according to claim 1, wherein: threaded through holes matched with the fastening pieces (305) are formed in the inner top wall of the mounting frame (301), and the lower end faces of the fastening pieces (305) are abutted to the mounting frame (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323064341.9U CN221096999U (en) | 2023-11-14 | 2023-11-14 | Filter element replacement structure at air inlet of blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323064341.9U CN221096999U (en) | 2023-11-14 | 2023-11-14 | Filter element replacement structure at air inlet of blower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221096999U true CN221096999U (en) | 2024-06-07 |
Family
ID=91317480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323064341.9U Active CN221096999U (en) | 2023-11-14 | 2023-11-14 | Filter element replacement structure at air inlet of blower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221096999U (en) |
-
2023
- 2023-11-14 CN CN202323064341.9U patent/CN221096999U/en active Active
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