CN210251598U - Air purification filter screen with adjustable - Google Patents
Air purification filter screen with adjustable Download PDFInfo
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- CN210251598U CN210251598U CN201920522479.3U CN201920522479U CN210251598U CN 210251598 U CN210251598 U CN 210251598U CN 201920522479 U CN201920522479 U CN 201920522479U CN 210251598 U CN210251598 U CN 210251598U
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- air
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- screen layer
- adjustable
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Abstract
The utility model provides an air purification filter screen with adjustable belongs to clarification plant technical field. The utility model discloses a frame and filter screen layer, filter screen layer set up inside the frame, are provided with gasbag and air pump between filter screen layer and the frame, and the air pump is connected with the gasbag through the pipeline, the utility model discloses can make filter screen layer under different air quality conditions, adjust the hole diameter that is fit for to make purifier can be applicable to various air quality condition, effectively improved air purification's effect, enlarged air purification device's application scope.
Description
Technical Field
The utility model relates to an air purification filter screen with adjustable belongs to clarification plant technical field.
Background
The air filter screens are divided into four types of coarse-effect, medium-effect, sub-high-effect and high-effect, different numbers of air filter screens are installed at air inlets of air according to the air quantity so as to achieve the purpose of air purification, the air filter screens are commonly used in a fresh air unit and a ventilation system of a central air conditioner, a program control switch, a special constant-temperature and constant-humidity air conditioning unit of a computer room, a paint spraying system, a pre-filtering system of a pre-filtering air compressor and a gas turbine of a paint spraying workshop, a pre-filtering system of a high-effect filter and a pre-filtering system of a centralized ventilation system in places such as an office building, a market building, a hospital, an airport, a common industrial factory building or a clean room, and the like.
SUMMERY OF THE UTILITY MODEL
In view of the above prior art's shortcoming, the utility model aims to provide an air purification filter screen with adjustable for solve among the prior art airstrainer mesh diameter unanimous, unable change, under the relatively poor condition of air quality, the resistance that the air produced is great, the not good problem of filtration effect.
In order to realize the above-mentioned purpose and other relevant purposes, the utility model provides an air purification filter screen with adjustable includes: the air pump comprises a frame and a filter screen layer, wherein the filter screen layer is arranged inside the frame, an air bag and an air pump are arranged between the filter screen layer and the frame, and the air pump is connected with the air bag through a pipeline.
In an embodiment of the present invention, the number of the air bags is four, and the four air bags are respectively disposed inside the four sides of the frame.
In an embodiment of the present invention, the frame is provided with an air inlet pipe inside, and the air inlet pipe is connected to the air pump.
In an embodiment of the present invention, the two adjacent airbags are connected to each other through a gas pipe.
As above, the utility model discloses an air purification filter screen with adjustable has following beneficial effect:
the utility model discloses in set up the gasbag between frame and filter screen layer, through aerifing the gasbag for gasbag volume grow forms the extrusion to the filter screen layer, thereby makes the diameter of hole change on the filter screen layer, makes the filter screen layer adjust suitable hole diameter under different air quality conditions, thereby makes purifier can be applicable to various air quality circumstances, has effectively improved air purification's effect, has enlarged air purification device's application scope.
Drawings
Fig. 1 is a schematic view of an overall structure of an adjustable air purifying filter net according to an embodiment of the present invention.
Fig. 2 is a schematic view of an internal structure of an adjustable air purification filter net according to an embodiment of the present invention.
Wherein, 1, a frame; 2. a screen layer; 3. an air intake duct; 4. an air pump; 5. an air bag; 6. a gas pipeline.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
Please refer to fig. 1-2. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
Referring to fig. 1, the present invention provides an adjustable air purifying filter screen, which includes: the air-conditioning filter comprises a frame 1 and a filter screen layer 2, wherein the filter screen layer 2 is arranged inside the frame 1, an air bag 5 and an air pump 4 are arranged between the filter screen layer 2 and the frame 1, and the air pump 4 is connected with the air bag 5 through a pipeline.
The four air bags 5 are respectively arranged inside the four sides of the frame 1. An air inlet pipeline 3 is arranged in the frame 1, and the air inlet pipeline 3 is connected with an air pump 4. The two adjacent air bags 5 are connected through an air pipeline 6.
To sum up, the utility model discloses in set up the gasbag between frame and filter screen layer, through aerifing the gasbag for gasbag volume grow forms the extrusion to the filter screen layer, thereby makes the diameter of hole change on the filter screen layer, makes the filter screen layer adjust suitable hole diameter under different air quality conditions, thereby makes purifier can be applicable to various air quality circumstances, has effectively improved air purification's effect, has enlarged air purification device's application scope. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (4)
1. The utility model provides an air purification filter screen with adjustable, its characterized in that, an air purification filter screen with adjustable includes: the air-permeable filter screen comprises a frame (1) and a filter screen layer (2), wherein the filter screen layer (2) is arranged inside the frame (1), an air bag (5) and an air pump (4) are arranged between the filter screen layer (2) and the frame (1), and the air pump (4) is connected with the air bag (5) through a pipeline.
2. The adjustable air purification filter screen according to claim 1, wherein: the number of the air bags (5) is four, and the four air bags are respectively arranged inside the four sides of the frame (1).
3. The adjustable air purification filter screen according to claim 1, wherein: the air-conditioning device is characterized in that an air inlet pipeline (3) is arranged inside the frame (1), and the air inlet pipeline (3) is connected with an air pump (4).
4. The adjustable air purification filter screen according to claim 1, wherein: the two adjacent air bags (5) are connected through an air pipeline (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920522479.3U CN210251598U (en) | 2019-04-17 | 2019-04-17 | Air purification filter screen with adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920522479.3U CN210251598U (en) | 2019-04-17 | 2019-04-17 | Air purification filter screen with adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210251598U true CN210251598U (en) | 2020-04-07 |
Family
ID=70022334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920522479.3U Active CN210251598U (en) | 2019-04-17 | 2019-04-17 | Air purification filter screen with adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210251598U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115518472A (en) * | 2021-06-25 | 2022-12-27 | 佛山市顺德区美的电子科技有限公司 | Air treatment equipment filter mesh adjusting method, device, equipment and storage medium |
-
2019
- 2019-04-17 CN CN201920522479.3U patent/CN210251598U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115518472A (en) * | 2021-06-25 | 2022-12-27 | 佛山市顺德区美的电子科技有限公司 | Air treatment equipment filter mesh adjusting method, device, equipment and storage medium |
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