CN220956207U - Take filter box formula fan - Google Patents
Take filter box formula fan Download PDFInfo
- Publication number
- CN220956207U CN220956207U CN202322295816.9U CN202322295816U CN220956207U CN 220956207 U CN220956207 U CN 220956207U CN 202322295816 U CN202322295816 U CN 202322295816U CN 220956207 U CN220956207 U CN 220956207U
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- air
- box body
- filter
- filter box
- box
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- 238000001914 filtration Methods 0.000 claims description 15
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 241000220317 Rosa Species 0.000 abstract 5
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect 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 discloses a fan with a filter box body, which comprises: two supporting foot rest, two fixed splint, bellows, motor and air outlet, one of them fixed splint external surface fixed mounting motor, another fixed splint's external surface mounting air inlet rose box, air inlet rose box lower extreme intercommunication bellows, fixed splint's last fixed surface mounting air volume control box, the fixed air outlet that is provided with on the air volume control box, air volume control box intercommunication bellows contains the rose box body, inserts the filter material piece in the air inlet rose box sliding, and rose box upper portion inner wall is equipped with the mounting fixture that compresses tightly the filter material piece. According to the utility model, the air inlet filter box is movably provided with the filter blocks, the filter blocks filter the air and output the air, so that the air is filtered, and the air inlet filter box is internally provided with the fixing clamp for pressing the filter blocks, so that the filter blocks are fixed or movable, and the filter blocks are convenient to replace.
Description
Technical Field
The utility model relates to the technical field of industrial centrifugal fans, in particular to a fan with a filter box body.
Background
The conventional industrial centrifugal fan is basically provided with no air inlet filter box, and a few industrial fan type filter boxes with filter boxes are complicated to assemble and disassemble, and the filter materials are very troublesome to replace.
Therefore, we propose a fan with a filter box, so as to solve the above-mentioned problems.
Disclosure of utility model
The utility model aims to provide a fan with a filter box body, 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: a fan with a filtration box comprising: the device comprises two supporting foot frames, two fixing clamping plates, an air box, a motor and an air outlet, wherein the motor is fixedly arranged on the outer surface of one fixing clamping plate, an air inlet filter box is arranged on the outer surface of the other fixing clamping plate, and the lower end of the air inlet filter box is communicated with the air box;
The upper surface of the fixed clamping plate is fixedly provided with an air quantity control box, an air outlet is fixedly arranged on the air quantity control box, and the air quantity control box is communicated with an air box;
the air inlet filter box comprises a filter box body, and a filter material block is inserted into the filter box body in a sliding manner;
the inner wall of the upper part of the filtering box body is provided with a fixed clamp for pressing the filtering material block.
Preferably, the fixed fixture is provided with two pairs of eccentric wheels, the eccentric wheels are rotatably arranged on the inner wall of the filtering box body, each pair of eccentric wheels is eccentrically and fixedly connected with a pressing rod, and pull rods are welded on the two pressing rods.
Preferably, the air quantity control box comprises a control box body, two ends of the control box body are fixedly provided with rotating seats, a penetrating type rotating connecting rotating shaft is arranged between the rotating seats, an air quantity baffle is fixedly arranged on the rotating shaft, and four sides of the air quantity baffle are attached to the inner wall of the control box body.
Preferably, the filter box body is U-shaped, and the open design of filter box body one side, the inner wall department is equipped with the braced frame in the middle of the filter box body, filter box body lower part cavity intercommunication bellows.
Preferably, the fixed clamping plates are fixedly arranged on the supporting foot frame, and an air box is fixedly arranged between the two fixed clamping plates.
Compared with the prior art, the utility model has the beneficial effects that:
1. The air inlet filter box is movably provided with a filter material block, the filter material block filters the air inlet and outputs the air, so that the air is filtered, and a fixing clamp for pressing the filter material block is arranged in the air inlet filter box, so that the filter material block is fixed or movable, and the filter material block is convenient to replace;
2. The air quantity control box is arranged, the air quantity can be controlled remotely, and the degree of automation is higher.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a side view of the present utility model;
FIG. 3 is a schematic view of the structure of the air inlet filter box and the filter block in the utility model;
FIG. 4 is a cross-sectional view of an air inlet filter box in the present utility model;
fig. 5 is a schematic structural diagram of an air volume control box in the present utility model.
In the figure: 1. a support foot rest; 2. a fixed clamping plate; 3. a wind box; 4. a motor; 5. an air outlet; 6. an air quantity control box; 61. a control box body; 62. an air quantity baffle plate; 63. a rotating seat; 64. a rotating shaft; 65. a servo drive motor; 7. an air inlet filter box; 72. a filter box; 73. a filter block; 74. a fixing clamp; 741. a pull rod; 742. an eccentric wheel; 743. a compression bar; 75. and a supporting 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. 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. 1-5, the present utility model provides a technical solution: a fan with a filtration box comprising: the support foot rest 1, the fixed clamping plates 2, the air box 3, the motor 4 and the air outlet 5 are arranged, the support foot rest 1 and the fixed clamping plates 2 are both provided with two, the fixed clamping plates 2 are fixedly arranged on the support foot rest 1, the air box 3 is fixedly arranged between the two fixed clamping plates 2, the motor 4 is fixedly arranged on the outer surface of one fixed clamping plate 2, the air inlet filter box 7 is arranged on the outer surface of the other fixed clamping plate 2, and the lower end of the air inlet filter box 7 is communicated with the air box 3;
An air quantity control box 6 is fixedly arranged on the upper surface of the fixed clamping plate 2, an air outlet 5 is fixedly arranged on the air quantity control box 6, and the air quantity control box 6 is communicated with the air box 3;
The motor 4 is started, external air is filtered and sucked through the air inlet filter box 7, and then output air quantity set by the air quantity control box 6 is output from the air outlet 5;
The air inlet filter box 7 comprises a filter box body 72, the filter box body 72 is U-shaped, one surface of the filter box body 72 is designed to be open and is used for sliding into a filter material block 73, a supporting frame 75 is arranged at the middle inner wall of the filter box body 72, and a cavity at the lower part of the filter box body 72 is communicated with the air box 3;
the filter box body 72 is slidably inserted into the filter material block 73, and the inlet air is filtered by the filter material block 73 and then enters the air box 3;
the inner wall of the upper part of the filtering box body 72 is provided with a fixed clamp 74 matched with a supporting frame 75 to press the filtering material block 73;
The fixing clamp 74 is provided with two pairs of eccentric wheels 742, the eccentric wheels 742 are rotatably arranged on the inner wall of the filtering box 72, a compression rod 743 is eccentrically and fixedly connected between each pair of eccentric wheels 742, and a pull rod 741 is welded on the two compression rods 743;
By pulling the push-pull rod 741, the control pressure rod 743 moves downwards or rises, the filtering material block 73 is pressed on the supporting frame 75 during the downward movement, and the filtering material block 73 can be smoothly pulled out from one side of the filtering box body 72 during the rising of the control pressure rod 743;
the air volume control box 6 comprises a control box body 61, two ends of the control box body 61 are fixedly provided with rotating seats 63, rotating shafts 64 are connected between the rotating seats 63 in a penetrating and rotating manner, an air volume baffle plate 62 is fixedly arranged on the rotating shafts 64, and four sides of the air volume baffle plate 62 are attached to the inner wall of the control box body 61;
The servo driving motor 65 is fixedly installed on the outer side of the control box body 61, and the servo driving motor 65 is in driving connection with the rotating shaft 64, so that the rotating shaft 64 drives the air quantity baffle plate 62 to rotate by a designated angle, the air quantity passing through the air quantity baffle plate 62 is controllable, and the output air quantity is controllable.
Working principle: the air inlet filter box 7 is movably provided with a filter material block 73, the filter material block 73 filters the air inlet and outputs the air to realize the filtration of the air, and a fixing clamp 74 for pressing the filter material block 73 is arranged in the air inlet filter box 7, so that the filter material block 73 is fixed or movable, and the filter material block 73 is convenient to replace;
the air quantity control box 6 is arranged, the air quantity can be controlled remotely, and the degree of automation is higher.
What is not described in detail in this specification is prior art known to those skilled in the art.
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 (5)
1. A fan with a filtration box comprising: two support foot rest (1), two fixed splint (2), bellows (3), motor (4) and air outlet (5), one of them fixed splint (2) surface fixed mounting motor (4), its characterized in that: an air inlet filter box (7) is arranged on the outer surface of the other fixed clamping plate (2), and the lower end of the air inlet filter box (7) is communicated with an air box (3);
An air quantity control box (6) is fixedly arranged on the upper surface of the fixed clamping plate (2), an air outlet (5) is fixedly arranged on the air quantity control box (6), and the air quantity control box (6) is communicated with the air box (3);
The air inlet filter box (7) comprises a filter box body (72), and a filter material block (73) is inserted into the filter box body (72) in a sliding manner;
the inner wall of the upper part of the filtering box body (72) is provided with a fixing clamp (74) for pressing the filtering material block (73).
2. The fan with the filter box body according to claim 1, wherein the fixing clamp (74) is provided with two pairs of eccentric wheels (742), the eccentric wheels (742) are rotatably installed on the inner wall of the filter box body (72), a pressing rod (743) is eccentrically and fixedly connected between each pair of eccentric wheels (742), and a pull rod (741) is welded on the two pressing rods (743).
3. The fan with the filter box body according to claim 1, wherein the air quantity control box (6) comprises a control box body (61), rotating seats (63) are fixedly arranged at two ends of the control box body (61), rotating shafts (64) are connected between the rotating seats (63) in a penetrating mode in a rotating mode, air quantity baffles (62) are fixedly arranged on the rotating shafts (64), and four sides of the air quantity baffles (62) are attached to the inner wall of the control box body (61).
4. The fan with the filter box body according to claim 1, wherein the filter box body (72) is in a U shape, one surface of the filter box body (72) is designed to be open, a supporting frame (75) is arranged at the middle inner wall of the filter box body (72), and a cavity at the lower part of the filter box body (72) is communicated with the air box (3).
5. The fan with the filter box body according to claim 1, wherein the fixed clamping plates (2) are fixedly arranged on the supporting foot stool (1), and an air box (3) is fixedly arranged between the two fixed clamping plates (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322295816.9U CN220956207U (en) | 2023-08-25 | 2023-08-25 | Take filter box formula fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322295816.9U CN220956207U (en) | 2023-08-25 | 2023-08-25 | Take filter box formula fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220956207U true CN220956207U (en) | 2024-05-14 |
Family
ID=91025766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322295816.9U Active CN220956207U (en) | 2023-08-25 | 2023-08-25 | Take filter box formula fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220956207U (en) |
-
2023
- 2023-08-25 CN CN202322295816.9U patent/CN220956207U/en active Active
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