CN219647018U - High-efficient air purification filter screen subassembly - Google Patents
High-efficient air purification filter screen subassembly Download PDFInfo
- Publication number
- CN219647018U CN219647018U CN202320415953.9U CN202320415953U CN219647018U CN 219647018 U CN219647018 U CN 219647018U CN 202320415953 U CN202320415953 U CN 202320415953U CN 219647018 U CN219647018 U CN 219647018U
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- CN
- China
- Prior art keywords
- filter screen
- membrane
- air purification
- groove
- efficient air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000004887 air purification Methods 0.000 title claims abstract description 11
- 239000012528 membrane Substances 0.000 claims abstract description 30
- 238000001914 filtration Methods 0.000 claims abstract description 20
- 238000004140 cleaning Methods 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 abstract description 12
- 239000007921 spray Substances 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model provides a high-efficient air purification filter screen subassembly, relates to mechanical field, including a mounting frame, a plurality of groups filtration membrane have been inserted to the mounting frame, be equipped with clean subassembly in the mounting frame, filtration membrane bottom is equipped with locking mechanism. The top of the installation frame is provided with a top installation groove, the bottom of the installation frame is provided with a plugging groove matched with the top installation groove, a filtering membrane is inserted into the plugging groove, and the top of the filtering membrane is propped against the inside of the top installation groove. According to the utility model, double cleaning of the filter screen assembly can be realized by utilizing the cleaning assembly, efficient air purification can be realized by utilizing the design of the multi-layer filter membrane, and locking and positioning of the filter membrane can be realized by utilizing the locking mechanism.
Description
Technical Field
The utility model relates to the field of machinery, in particular to a high-efficiency air purification filter screen component.
Background
The existing air purifier is internally provided with a filter screen which can remove particles with the diameter of 0.3 micron in the air to achieve the filtration efficiency of 99.97 percent, but the contact area between the surface of the filter screen and the air is small, the filtration time of the air in the filter screen layer is short, the contact between the air and the filter screen layer is insufficient, the filtration efficiency of the particles in the air is low, the air still contains high proportion of particles, and the air needs to repeatedly flow through the filter screen layer to be completely filtered. Chinese patent CN207763225U discloses a high-efficient filter screen device in window formula new trend clarifier, and this filter screen adopts two-layer folding filter screen board to realize filtering, and its live time is long, causes the surface to pile up dust easily, influences the filter effect.
Disclosure of Invention
In view of the problems mentioned in the prior art, the present utility model provides a high efficiency air cleaning filter screen assembly that can avoid the above problems.
The technical scheme adopted for solving the technical problems is as follows:
the utility model provides a high-efficient air purification filter screen subassembly, includes a installing frame, a plurality of groups filtration membrane have been inserted to the installing frame, be equipped with clean subassembly in the installing frame, filtration membrane bottom is equipped with locking mechanism.
Further, the top of the installation frame is provided with a top installation groove, the bottom of the installation frame is provided with a plugging groove matched with the top installation groove, a filtering membrane is inserted into the plugging groove, and the top of the filtering membrane is propped against the inside of the top installation groove.
Further, the locking mechanism comprises a knob, the knob is connected with a rotating rod, a rotating notch is formed in the bottom of the filtering membrane, a lower through hole is formed in the middle of the rotating notch, the rotating rod is connected after the end of the knob is inserted into the lower through hole, and positioning grooves matched with the rotating rod are formed in two sides of the inserting groove respectively.
Further, the cleaning assembly comprises a spray pipe, the spray pipe is fixedly connected to the top of the installation frame, a conical collecting groove is formed in the bottom of the installation frame, and a liquid outlet pipe is arranged at the bottom of the conical collecting groove.
Further, be equipped with a plurality of screw holes on the installing frame, be connected with the shrouding through fastening bolt fixedly on the installing frame.
Further, the fastening bolt is in threaded connection with the threaded hole, and a through hole for accommodating the fastening bolt to pass through is formed in the sealing plate.
The beneficial effects of the utility model are as follows: according to the utility model, double cleaning of the filter screen assembly can be realized by utilizing the cleaning assembly, efficient air purification can be realized by utilizing the design of the multi-layer filter membrane, and locking and positioning of the filter membrane can be realized by utilizing the locking mechanism.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
FIG. 3 is a schematic structural view of a closure plate;
FIG. 4 is a schematic structural view of a filtration membrane;
FIG. 5 is an enlarged view of a portion of FIG. 2 at A;
FIG. 6 is a partial enlarged view at B in FIG. 2;
in the figure: the filter comprises a mounting frame 1, a threaded hole 11, a sealing plate 12, a through hole 121, a spraying pipe 13, a conical collecting tank 14, a liquid outlet pipe 15, a top mounting tank 16, a plugging tank 17, a positioning tank 18, a filter membrane 2, a rotating notch 21, a through hole 22 arranged below, a knob 23 and a rotating rod 24.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. 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 fall within the scope of the utility model. In the description of the present utility model, it should be understood that the terms "center," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present utility model.
As shown in fig. 1 to 6, a high-efficiency air purification filter screen assembly comprises a mounting frame 1, a plurality of groups of filter membranes 2 are inserted in the mounting frame, a cleaning assembly is arranged in the mounting frame, dust on the surfaces of the filter membranes can be blown away or flushed away by the cleaning assembly, and a locking mechanism is arranged at the bottoms of the filter membranes.
In at least one embodiment, the top of the mounting frame is provided with a top mounting groove 16, the bottom of the mounting frame is provided with a plugging groove 17 matched with the top mounting groove, the plugging groove is internally inserted with the filtering membrane 2, and the top of the filtering membrane is abutted against the inside of the top mounting groove.
In at least one embodiment, the locking mechanism comprises a knob 23, a rotating rod 24 is connected to the knob, a rotating notch 21 is arranged at the bottom of the filtering membrane and matched with the knob, a lower through hole 22 is arranged in the middle of the rotating notch, the rotating rod is connected after the end of the knob is inserted into the lower through hole, and positioning grooves 18 matched with the rotating rod are respectively arranged on two sides of the inserting groove.
In at least one embodiment, the cleaning assembly comprises a spray pipe 13 fixedly connected to the top of the mounting frame, a conical collecting tank 14 is arranged at the bottom of the mounting frame, and a liquid outlet pipe 15 is arranged at the bottom of the conical collecting tank, wherein the spray pipe can be connected with a water pump, and the liquid outlet pipe can be connected with a water tank.
In at least one embodiment, the mounting frame is provided with a plurality of threaded holes 11, and in cooperation with the threaded holes, a sealing plate 12 is fixedly connected to the mounting frame through fastening bolts.
According to the scheme, the fastening bolts are in threaded connection with the threaded holes, and through holes 121 for accommodating the fastening bolts are formed in the sealing plates.
When the filter membrane is required to be cleaned, sealing plates are arranged on two sides of the mounting frame, then the water pump is connected with the spray pipe, the liquid outlet pipe is connected with the water tank, spraying on the surface of the filter membrane is performed, after the spraying is completed, the spray pipe is connected with the air pump, high-pressure blowing can be performed on the surface of the filter membrane, and dust is further removed when the filter membrane is dried.
Other than the technical features described in the specification, all are known to those skilled in the art.
Claims (5)
1. The utility model provides a high-efficient air purification filter screen subassembly, its characterized in that, includes a installing frame, a plurality of groups filtration membrane have been inserted to the installing frame, be equipped with clean subassembly in the installing frame, filtration membrane bottom is equipped with the locking mechanism, clean subassembly includes the shower, shower fixed connection is at the installing frame top, the installing frame bottom is equipped with the toper collecting vat, toper collecting vat bottom is equipped with a drain pipe.
2. The efficient air purification filter screen assembly according to claim 1, wherein a top mounting groove is formed in the top of the mounting frame, a plug groove matched with the top mounting groove is formed in the bottom of the mounting frame, a filter membrane is inserted into the plug groove, and the top of the filter membrane abuts against the top mounting groove.
3. The efficient air purification filter screen assembly according to claim 2, wherein the locking mechanism comprises a knob, the knob is connected with a rotating rod, a rotating notch is formed in the bottom of the filtering membrane, a lower through hole is formed in the middle of the rotating notch, the rotating rod is connected after the end portion of the knob is inserted into the lower through hole, and positioning grooves matched with the rotating rod are formed in two sides of the inserting groove respectively.
4. A high efficiency air cleaning filter screen assembly as recited in claim 3 wherein the mounting frame has a plurality of threaded holes and is fixedly connected with a sealing plate by fastening bolts.
5. A high efficiency air cleaning filter screen assembly as recited in claim 4, wherein the fastening bolts are threadedly coupled in threaded bores, and the closure plate is provided with through holes for receiving the fastening bolts therethrough.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320415953.9U CN219647018U (en) | 2023-03-02 | 2023-03-02 | High-efficient air purification filter screen subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320415953.9U CN219647018U (en) | 2023-03-02 | 2023-03-02 | High-efficient air purification filter screen subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219647018U true CN219647018U (en) | 2023-09-08 |
Family
ID=87855583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320415953.9U Active CN219647018U (en) | 2023-03-02 | 2023-03-02 | High-efficient air purification filter screen subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219647018U (en) |
-
2023
- 2023-03-02 CN CN202320415953.9U patent/CN219647018U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |