CN219390000U - Air circulation purifying system for dust-free workshop - Google Patents
Air circulation purifying system for dust-free workshop Download PDFInfo
- Publication number
- CN219390000U CN219390000U CN202320276111.XU CN202320276111U CN219390000U CN 219390000 U CN219390000 U CN 219390000U CN 202320276111 U CN202320276111 U CN 202320276111U CN 219390000 U CN219390000 U CN 219390000U
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- fan
- air inlet
- dust
- air
- fan frame
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- 238000013016 damping Methods 0.000 claims abstract description 17
- 238000000746 purification Methods 0.000 claims description 8
- 238000004887 air purification Methods 0.000 claims description 7
- 239000000428 dust Substances 0.000 claims description 6
- 230000035939 shock Effects 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036512 infertility Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses an air circulation purifying system for a dust-free workshop, which comprises a circulating system main body, wherein a damping component which limits an air inlet fan in the fan frame is arranged on the fan frame, the fan frame provided with the air inlet fan and the outer wall of the dust-free workshop are assembled in a tensioning state, the air inlet fan is fixed on the fan frame in a tensioning mode through the damping component, tensioning fixation between the fan frame and the dust-free workshop is realized, the frequency of noise occurrence caused by resonance between the operation of the air inlet fan and the dust-free workshop after the fan frame and the dust-free workshop are assembled is reduced, the problem that the noise is generated due to vibration generated by the operation of the air inlet fan in the dust-free workshop is avoided, the air inlet fan is kept to be tensioned and pressed in the fan frame all the time, the problem that the operation of the air inlet fan and the fan frame are in resonance to generate noise is reduced, and the operation stability of the air inlet fan is further improved.
Description
Technical Field
The utility model belongs to the technical field of dust-free workshops, and particularly relates to an air circulation purifying system for a dust-free workshop.
Background
Because the dust-free workshop is required to keep the dust-free sterility of the interior of the workshop when in use, the clean airtight door and the clean airtight window are matched with the dust-free protection of the interior of the workshop, and an air circulation purifying system is matched with the clean airtight door and the clean airtight window to ensure the dust-free and ventilation effect of the interior of the workshop;
therefore, the utility model provides the air circulation purifying system for the dust-free workshop, which achieves the effect of noise reduction through vibration reduction.
Disclosure of Invention
The utility model aims to provide an air circulation purifying system for a dust-free workshop, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
an air circulation purification system for a dust-free workshop, comprising:
the circulating system comprises a circulating system main body, wherein the circulating system main body comprises a fan frame, an air inlet fan, an air inlet filter fan and an output filter fan, the fan frame is arranged on the outer wall of a dust-free workshop, the air inlet fan is arranged in the fan frame, the air inlet filter fan is arranged at the air inlet end of the air inlet fan, the output filter fan is arranged at the air outlet end of the air inlet fan, the air inlet filter fan is arranged in an air inlet port at the left end of the fan frame, an air purifying filter screen assembly is arranged at the left side of the air inlet filter fan, and a damping assembly which is limited in the fan frame for the air inlet fan is arranged on the fan frame;
the damping component comprises a rubber base arranged at the bottom end of the fan frame and used for supporting the air inlet fan, a locking bolt which is in threaded connection with a nut on the upper top surface of the fan frame and penetrates through the upper top surface of the fan frame, and a rubber plate which is arranged at the bottom end of the locking bolt and is in end connection with a tension spring at the bottom end of the locking bolt, wherein the rubber plate is used for supporting the air inlet fan tightly towards the rubber base and damping the air inlet fan and the rubber base in a matched manner.
Further, the right-hand member of fan frame is equipped with the connecting plate fixed with dustless workshop outer wall, and fan frame right-hand member is equipped with locates the connecting plate inboard and to connecting plate and dustless workshop outer wall tight absorbing rubber pad that rises.
Further, the output filter fan is arranged in an air outlet channel at the right end of the fan frame, and the air outlet channel is arranged in the dust-free workshop and is used for carrying out matched air inlet in the dust-free workshop.
Further, the air purification filter screen component is arranged on the inner wall of the air inlet net cover of the air inlet port, and the interval between the inner wall of the air purification filter screen component and the air inlet filter fan is 2cm.
Further, dust absorption felt layers are respectively arranged on the surfaces of the fan blades of the air inlet filter fan and the output filter fan.
Further, the damping component further comprises a rotating shaft seat which is arranged on the upper surface of the rubber plate and fixed with the tail end of the tensioning spring, and the rubber plate is in rotary connection with the tail end of the tensioning spring through the matching of the rotating shaft seat.
The utility model has the following technical effects and advantages:
according to the air circulation purifying system for the dust-free workshop, the fan frame provided with the air inlet fan is assembled with the outer wall of the dust-free workshop in a tensioning state, the air inlet fan is fixed on the fan frame in a tensioning mode through the damping component, tensioning fixation between the fan frame and the dust-free workshop is achieved, the frequency of noise occurrence caused by resonance between the operation of the air inlet fan and the dust-free workshop after the fan frame and the dust-free workshop are assembled is reduced, and therefore the problem that the dust-free workshop vibrates to emit noise due to the operation of the air inlet fan is avoided;
the damping component is matched and rotated with the nut on the fan frame through the locking bolt, so that the bottom surface of the rubber plate at the tail end of the locking bolt is tightly propped against the upper top surface of the fan frame, the rubber plate and the locking bolt are tightly fixed through the tension spring, the air inlet fan is kept to be tightly propped in the fan frame all the time, the problem that the air inlet fan operates and the fan frame generate resonance to generate noise is solved, and the operation stability of the air inlet fan is further improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic illustration of the main cross-section of FIG. 1 of the present utility model;
FIG. 3 is a schematic view of the shock absorbing assembly of the present utility model.
In the figure: 1. a fan frame; 2. an air intake fan; 3. an air inlet filter fan; 4. outputting a filter fan; 5. an air inlet port; 6. an air purifying filter screen assembly; 7. a shock absorbing assembly; 8. a rubber base; 9. a nut; 10. a locking bolt; 11. tensioning a spring; 12. a rubber plate; 13. a connecting plate; 14. a rubber pad; 15. an air outlet channel; 16. an air inlet net cover; 17. a dust collection felt layer; 18. and a rotating shaft seat.
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. 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.
The utility model provides an air circulation purifying system for a dust-free workshop, which is shown in figures 1-3, and comprises the following components:
the circulating system main body comprises a fan frame 1, an air inlet fan 2, an air inlet filter fan 3 and an output filter fan 4, wherein the fan frame 1 is arranged on the outer wall of a dust-free workshop, the air inlet fan 2 is arranged in the fan frame 1, the air inlet filter fan 3 is arranged at the air inlet end of the air inlet fan 2, the output filter fan 4 is arranged at the air outlet end of the air inlet fan 2, the air inlet filter fan 3 is arranged in an air inlet port 5 at the left end of the fan frame 1, an air purifying filter screen assembly 6 is arranged at the left side of the air inlet filter fan 3 in the air inlet port 5, and a damping assembly 7 which is limited in the fan frame 1 for the air inlet fan 2 is arranged on the fan frame 1;
the damping assembly 7 comprises a rubber base 8 arranged at the bottom end of the fan frame 1 and used for bearing the air inlet fan 2, a locking bolt 10 which is in threaded connection with a nut 9 on the upper top surface of the fan frame 1 and penetrates through the upper top surface of the fan frame 1, and a rubber plate 12 arranged at the bottom end of the locking bolt 10 and connected with the tail end of a tensioning spring 11 at the bottom end of the locking bolt 10, wherein the rubber plate 12 is abutted against the air inlet fan 2 to the rubber base 8 and used for damping the air inlet fan 2 and the rubber base 8 in a matched mode.
The right-hand member of fan frame 1 is equipped with the connecting plate 13 fixed with dustless workshop outer wall, and fan frame 1 right-hand member is equipped with locates connecting plate 13 inboard and rises tight damped rubber pad 14 to connecting plate 13 and dustless workshop outer wall, when connecting plate 13 cooperation mounting bolt is assembled with the dustless workshop, supports tightly between dustless workshop and fan frame 1 to rubber pad 14, reaches the tight damped purpose that rises to the installation in fan frame 1 and dustless workshop.
The output filter fan 4 is arranged in an air outlet channel 15 at the right end of the fan frame 1, and the air outlet channel 15 is arranged in the dust-free workshop to be matched with air inlet in the dust-free workshop, the tail end of the air outlet channel 15 is directly communicated with an air outlet in the dust-free workshop, and the air flow generated by the air inlet fan 2 is output to the dust-free workshop through rotation of the output filter fan 4.
The air purification filter screen assembly 6 is arranged on the inner wall of the air inlet net cover 16 of the air inlet port 5, the interval between the inner wall of the air purification filter screen assembly 6 and the air inlet filter fan 3 is 2cm, and the air purification filter screen assembly 6 is arranged at the air inlet end of the air inlet filter fan 3 along with the rotation of the air inlet net cover 16 and the air inlet port 5 to filter air entering a dust-free workshop.
The surfaces of the blades of the air inlet filter fan 3 and the output filter fan 4 are respectively provided with a dust absorption felt layer 17, and the dust absorption felt layer 17 is used for absorbing and removing dust in air flowing in a matched mode of the air inlet filter fan 3 and the output filter fan 4 along with the rotation of the air inlet filter fan 3 and the output filter fan 4.
The damping assembly 7 further comprises a rotating shaft seat 18 which is arranged on the upper surface of the rubber plate 12 and fixed at the tail end of the tensioning spring 11, the rubber plate 12 is in rotary connection with the tail end of the tensioning spring 11 through the matching of the rotating shaft seat 18, the tensioning spring 11 is in rotary connection with the rubber plate 12 through the rotating shaft seat 18, when the locking bolt 10 rotates to tightly prop the rubber plate 12 to the top of the air inlet fan 2, the rotating shaft seat 18 is matched with the rotation of the locking bolt 10 to rotate, and the rubber plate 12 is tightly attached to the air inlet fan 2 under the condition of no rotation.
According to the air circulation purification system for the dust-free workshop, the air inlet fan 2 is assembled with the outer wall of the dust-free workshop in a tensioning state through the rubber pad 14, the air inlet fan 2 is fixed in the air inlet fan frame 1 through the damping component 7 in a tensioning mode, tensioning fixation between the air inlet fan frame 1 and the dust-free workshop is achieved, the frequency of noise occurrence caused by resonance between the operation of the air inlet fan 2 and the dust-free workshop after the air inlet fan frame 1 and the dust-free workshop are assembled is reduced, and therefore the problem that the dust-free workshop generates vibration to emit noise due to the operation of the air inlet fan 2 is avoided;
the damping component 7 is matched and rotated with the nut 9 on the fan frame 1 through the locking bolt 10, so that the bottom surface of the rubber plate 12 at the tail end of the locking bolt 10 is abutted against the upper top surface of the fan frame 1, the rubber plate 12 and the locking bolt 10 are tightly fixed through the tensioning spring 11, the air inlet fan 2 is kept to be tensioned and abutted against the inside of the fan frame 1 all the time, the problem that noise is generated due to resonance between the air inlet fan 2 and the fan frame 1 is solved, and the running stability of the air inlet fan 2 is further improved.
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 (6)
1. An air circulation purification system for a dust-free workshop, comprising:
the circulating system comprises a circulating system main body, wherein the circulating system main body comprises a fan frame (1) arranged on the outer wall of a dust-free workshop, an air inlet fan (2) arranged in the fan frame (1), an air inlet filter fan (3) arranged at the air inlet end of the air inlet fan (2) and an output filter fan (4) arranged at the air outlet end of the air inlet fan (2), the air inlet filter fan (3) is arranged in an air inlet port (5) at the left end of the fan frame (1), an air purifying filter screen assembly (6) arranged at the left side of the air inlet filter fan (3) is arranged in the air inlet port (5), and a damping assembly (7) which is limited in the fan frame (1) to the air inlet fan (2) is arranged on the fan frame (1);
the damping assembly (7) comprises a rubber base (8) arranged at the bottom end of the fan frame (1) and used for supporting the air inlet fan (2), a locking bolt (10) which is in threaded connection with a nut (9) on the upper top surface of the fan frame (1) and penetrates through the upper top surface of the fan frame (1), and a rubber plate (12) arranged at the bottom end of the locking bolt (10) and connected with the end of a tensioning spring (11) at the bottom end of the locking bolt (10), wherein the rubber plate (12) supports the air inlet fan (2) tightly towards the rubber base (8) and dampens the air inlet fan (2) and the rubber base (8) in a matched mode.
2. An air circulation purification system for a dust-free workshop according to claim 1, wherein: the right-hand member of fan frame (1) is equipped with connecting plate (13) fixed with dustless workshop outer wall, and fan frame (1) right-hand member is equipped with locates connecting plate (13) inboard and to connecting plate (13) and dustless workshop outer wall tight shock attenuation rubber pad (14) that rises.
3. An air circulation purification system for a dust-free workshop according to claim 1, wherein: the output filter fan (4) is arranged in an air outlet channel (15) at the right end of the fan frame (1), and the air outlet channel (15) is arranged in the dust-free workshop to be matched with air inlet in the dust-free workshop.
4. An air circulation purification system for a dust-free workshop according to claim 1, wherein: the air purification filter screen component (6) is arranged on the inner wall of the air inlet net cover (16) of the air inlet port (5), and the interval between the inner wall of the air purification filter screen component (6) and the air inlet filter fan (3) is 2cm.
5. An air circulation purification system for a dust-free workshop according to claim 1, wherein: dust collection felt layers (17) are respectively arranged on the surfaces of the blades of the air inlet filter fan (3) and the output filter fan (4).
6. An air circulation purification system for a dust-free workshop according to claim 1, wherein: the damping component (7) further comprises a rotating shaft seat (18) which is arranged on the upper surface of the rubber plate (12) and fixed with the tail end of the tension spring (11), and the rubber plate (12) is rotatably connected with the tail end of the tension spring (11) through the matching of the rotating shaft seat (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320276111.XU CN219390000U (en) | 2023-02-21 | 2023-02-21 | Air circulation purifying system for dust-free workshop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320276111.XU CN219390000U (en) | 2023-02-21 | 2023-02-21 | Air circulation purifying system for dust-free workshop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219390000U true CN219390000U (en) | 2023-07-21 |
Family
ID=87189601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320276111.XU Active CN219390000U (en) | 2023-02-21 | 2023-02-21 | Air circulation purifying system for dust-free workshop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219390000U (en) |
-
2023
- 2023-02-21 CN CN202320276111.XU patent/CN219390000U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An air circulation purification system for dust-free workshops Granted publication date: 20230721 Pledgee: Bank of China Limited Wuxi Taihu Xincheng sub branch Pledgor: WUXI HENGSHENG PURIFICATION ENGINEERING INSTALLATION Co.,Ltd. Registration number: Y2024980016216 |