CN214019680U - Air purifier filter element adopting nanofiber membrane - Google Patents
Air purifier filter element adopting nanofiber membrane Download PDFInfo
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- CN214019680U CN214019680U CN202022197503.6U CN202022197503U CN214019680U CN 214019680 U CN214019680 U CN 214019680U CN 202022197503 U CN202022197503 U CN 202022197503U CN 214019680 U CN214019680 U CN 214019680U
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Abstract
The utility model discloses an adopt air purifier filter core of nanofiber membrane, including first clamping ring, second clamping ring, the last fixed surface of first clamping ring is connected with the third connecting cylinder, the lower fixed surface of second clamping ring is connected with coarse filtration net, the lower extreme fixedly connected with negative pole magnet of coarse filtration net, the slot has been seted up to the upper surface of first clamping ring, the inside lower extreme fixedly connected with positive magnet of slot, negative pole magnet and slot are inserted and are connected. The utility model discloses set up rationally, the design is optimized more, and all can carry out convenient dismantlement between first clamping ring, second clamping ring and third connecting cylinder and the second connecting cylinder, for current air purifier filter core, can dismantle conveniently after long-time the use, can carry out comprehensive clean washing to its inside coarse filtration net to can carry out convenient change to nanofiber membrane and HEPA filter screen wherein, it is very convenient to use.
Description
Technical Field
The utility model relates to a filter core specifically is an adopt air purifier filter core of nanofiber membrane.
Background
An air purifier, also called as an air cleaner, an air cleaner and an air freshener, is a product capable of adsorbing, decomposing or converting various air pollution sources and air pollutants (indoor biological pollution mainly comprising bacteria, fungi, molds, viruses, dust mites, pollen, pet dander, organic components of organisms and the like), effectively improving the air cleanliness, and is mainly a household and industrial purifier for removing indoor air pollution.
The filter core is important subassembly in the clarifier, and the structure setting of current clarifier filter core is reasonable inadequately, and the design is optimized inadequately.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an adopt air purifier filter core of nanofiber membrane to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an air purifier filter element adopting a nanofiber membrane comprises a first connecting ring and a second connecting ring, wherein the upper surface of the first connecting ring is fixedly connected with a third connecting cylinder, the lower surface of the second connecting ring is fixedly connected with a coarse filter screen, the lower end of the coarse filter screen is fixedly connected with a negative magnet, the upper surface of the first connecting ring is provided with an inserting groove, the lower end inside the inserting groove is fixedly connected with a positive magnet, the negative magnet is connected with the inserting groove in an inserting and combining manner, and the negative magnet is connected with the positive magnet in a magnetic absorption manner;
a threaded groove is formed in the middle of the upper surface of the first connecting ring, a connecting ring is in threaded connection inside the threaded groove, a first connecting cylinder is fixedly connected to the upper end of the connecting ring, a second connecting cylinder is in threaded connection inside the first connecting cylinder, a third connecting ring is fixedly connected to the upper end of the second connecting cylinder, and a groove is formed in the middle of the third connecting ring in a penetrating mode;
the middle part and the lower extreme surface of first connecting cylinder have all run through and have seted up first trompil, the inside lower extreme of second connecting cylinder is filled and is provided with the active carbon, the upper end of active carbon is provided with fragrance box, just the upper end of fragrance box is provided with circular frame, circular frame and second connecting cylinder sliding connection, just the fixed nanofiber rete that is provided with in inside of circular frame.
Preferably, a placing groove is formed in the third connecting cylinder, the upper end of the placing groove is communicated with the outside, second openings are formed in two sides of the placing groove in a penetrating mode, and a HEPA filter screen is arranged in the placing groove.
Preferably, the upper end of the placing groove is provided with a sealing cover, the two sides of the lower surface of the sealing cover are fixedly connected with inserting blocks, and the sealing cover is connected with the third connecting cylinder in an inserting and combining mode through the inserting blocks.
Preferably, the first connector barrel is sized to fit within the interior of the third connector barrel.
Preferably, the nanofiber membrane layer comprises a substrate and a nanofiber layer attached to the substrate by electrospinning.
Preferably, the substrate is a non-woven fabric or other breathable material.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses set up rationally, the design is optimized more, and all can carry out convenient dismantlement between first clamping ring, second clamping ring and third connecting cylinder and the second connecting cylinder, for current air purifier filter core, can dismantle conveniently after long-time the use, can carry out comprehensive clean washing to its inside coarse filtration net to can carry out convenient change to nanofiber rete and HEPA filter screen wherein, it is very convenient to use.
2. The utility model discloses a be provided with active carbon and aromatic agent box respectively and can purify the air earlier, make it possess fragrant smell through aromatic agent box afterwards, can make user's mood joyful, and use and have nanofiber membrane filter layer, can adsorb more small granule, dust and bacterium in the air, adopt the HEPA filter screen can effectively improve the purifying effect to the air, be favorable to the health more.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic sectional view of the present invention.
Fig. 3 is an enlarged schematic view of a portion a in fig. 2.
Fig. 4 is an enlarged schematic view of a portion B in fig. 2.
In the figure: first clamping ring 1, second clamping ring 2, sealed lid 3, third clamping ring 4, fluting 5, first connecting cylinder 6, coarse filter 7, nanofiber membrane layer 8, second connecting cylinder 9, aromatic agent box 10, active carbon 11, first trompil 12, HEPA filter screen 13, standing groove 14, third connecting cylinder 15, clamping ring 16, thread groove 17, second trompil 18, anodal magnet 19, inserted block 20, slot 21, negative pole magnet 22, circular frame 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, in the embodiment of the present invention, a purifier filter element using nanofiber membrane comprises a first connection ring 1, a second connection ring 2, a third connection cylinder 15 fixedly connected to the upper surface of the first connection ring 1, a coarse filter net 7 fixedly connected to the lower surface of the second connection ring 2, a negative magnet 22 fixedly connected to the lower end of the coarse filter net 7, a slot 21 formed on the upper surface of the first connection ring 1, a positive magnet 19 fixedly connected to the inner lower end of the slot 21, the negative magnet 22 connected to the slot 21 in an inserting manner, the negative magnet 22 magnetically connected to the positive magnet 19, a threaded groove 17 formed in the middle of the upper surface of the first connection ring 1, a connection ring 16 threadedly connected to the inner portion of the threaded groove 17, a first connection cylinder 6 fixedly connected to the upper end of the connection ring 16, a second connection cylinder 9 threadedly connected to the inner portion of the first connection cylinder 6, and the upper end fixedly connected with third clamping ring 4 of second connecting cylinder 9, open slot 5 has been run through to the 4 middle parts of third clamping ring, slot 21 inserted connection on second clamping ring 2 and coarse filter 7 and the first clamping ring 1, first clamping ring 1 and third connecting cylinder 15 and 2 threaded connection of second clamping ring, consequently, can carry out convenient dismantlement, first connecting cylinder 6 is through the clamping ring 16 of its lower extreme and the thread groove 17 threaded connection of the upper surface of first clamping ring 1, consequently, first connecting cylinder 6 can carry out convenient dismantlement.
Referring to fig. 2, a placing groove 14 is formed inside the third connecting cylinder 15, the upper end of the placing groove 14 is communicated with the outside, the second openings 18 are formed in both sides of the placing groove 14, a HEPA filter 13 is arranged inside the placing groove 14, the HEPA filter 13 is arranged inside the third connecting cylinder 15, so that the air purifying effect can be enhanced, and the HEPA filter 13 in the placing groove 14 can be conveniently replaced, and the purifying effect can be maintained.
Referring to fig. 2, the surfaces of the middle part and the lower end of the first connecting cylinder 6 are respectively provided with a first opening 12 in a penetrating manner, the lower end of the inside of the second connecting cylinder 9 is filled with activated carbon 11, the upper end of the activated carbon 11 is provided with a fragrance box 10, the upper end of the fragrance box 10 is provided with a circular frame 23, the circular frame 23 is connected with the second connecting cylinder 9 in a sliding manner, a nanofiber membrane layer 8 is fixedly arranged inside the circular frame 23, the nanofiber membrane layer 8 comprises a base material and a nanofiber layer attached to the base material through electrostatic spinning, and the base material can be non-woven fabric or other breathable materials; the nanofiber membrane 8 may be a multilayer, laminated and compounded together for use. Can purify the air earlier through being provided with active carbon 11 and fragrance box 10, make it possess fragrant smell through fragrance box 10 afterwards, can make user's mood joyful, and use and have nanofiber membranous layer 8 can effectively improve the filter effect to the air, be favorable to the health more.
Referring to fig. 3, the upper end of the placement groove 14 is provided with the sealing cover 3, the two sides of the lower surface of the sealing cover 3 are fixedly connected with the insertion blocks 20, the sealing cover 3 is inserted and connected with the third connecting cylinder 15 through the insertion blocks 20, the upper end of the placement groove 14 can be sealed through the sealing cover 3, and the replacement of the HEPA filter screen 13 is very convenient.
Referring to fig. 2, the first connecting cylinder 6 is adapted to the inner dimension of the third connecting cylinder 15.
The utility model discloses a theory of operation is:
when in use, the second connecting ring 2 and the coarse filter screen 7 are inserted and connected with the slot 21 on the first connecting ring 1, the first connecting ring 1 and the third connecting cylinder 15 are in threaded connection with the second connecting ring 2, so that the second connecting ring 2 and the first connecting ring 1 can be conveniently detached, the first connecting cylinder 6 is in threaded connection with the threaded groove 17 on the upper surface of the first connecting ring 1 through the connecting ring 16 at the lower end of the first connecting cylinder 6, so that the first connecting cylinder 6 can be conveniently detached from the second connecting cylinder 9, the air purification effect can be enhanced by arranging the HEPA filter screen 13 in the placing groove 14 inside the third connecting cylinder 15, the HEPA filter screen 13 in the placing groove 14 can be conveniently replaced, the purification effect can be kept, the air can be firstly purified through arranging the active carbon 11 and the fragrance box 10, and then the fragrance box 10 can be provided with fragrance, can make user's mood joyful, and the nanofiber rete 8 that uses can effectively improve the filter effect to the air, is favorable to the health more, can seal the upper end of standing groove 14 through being provided with sealed lid 3, and it is very convenient to change HEPA filter screen 13.
Although the present invention 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 or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an adopt air purifier filter core of nanofiber membrane, includes first clamping ring (1), second clamping ring (2), its characterized in that: the upper surface of the first connecting ring (1) is fixedly connected with a third connecting cylinder (15), the lower surface of the second connecting ring (2) is fixedly connected with a coarse filter screen (7), the lower end of the coarse filter screen (7) is fixedly connected with a negative magnet (22), the upper surface of the first connecting ring (1) is provided with an insertion groove (21), the inner lower end of the insertion groove (21) is fixedly connected with a positive magnet (19), the negative magnet (22) is connected with the insertion groove (21) in an inserting and combining manner, and the negative magnet (22) is connected with the positive magnet (19) in a magnetic absorption manner;
a thread groove (17) is formed in the middle of the upper surface of the first connecting ring (1), a connecting ring (16) is in threaded connection with the inside of the thread groove (17), a first connecting barrel (6) is fixedly connected to the upper end of the connecting ring (16), a second connecting barrel (9) is in threaded connection with the inside of the first connecting barrel (6), a third connecting ring (4) is fixedly connected to the upper end of the second connecting barrel (9), and a groove (5) is formed in the middle of the third connecting ring (4) in a penetrating mode;
the middle part and the lower extreme surface of first connecting cylinder (6) all run through and have seted up first trompil (12), the inside lower extreme of second connecting cylinder (9) is filled and is provided with active carbon (11), the upper end of active carbon (11) is provided with fragrance box (10), just the upper end of fragrance box (10) is provided with circular frame (23), circular frame (23) and second connecting cylinder (9) sliding connection, just the fixed nanofiber rete (8) that is provided with in inside of circular frame (23).
2. The air cleaner filter element using nanofiber membrane as claimed in claim 1, wherein: a placing groove (14) is formed in the third connecting cylinder (15), the upper end of the placing groove (14) is communicated with the outside, second openings (18) are formed in two sides of the placing groove (14) in a penetrating mode, and a HEPA filter screen (13) is arranged in the placing groove (14).
3. The air cleaner filter element using nanofiber membrane as claimed in claim 2, wherein: the upper end of the placing groove (14) is provided with a sealing cover (3), the two sides of the lower surface of the sealing cover (3) are fixedly connected with inserting blocks (20), and the sealing cover (3) is connected with a third connecting cylinder (15) in an inserting mode through the inserting blocks (20).
4. The air cleaner filter element using nanofiber membrane as claimed in claim 2, wherein: the first connecting cylinder (6) is adapted to the inner dimensions of the third connecting cylinder (15).
5. The air cleaner filter element using nanofiber membrane as claimed in claim 1, wherein: the nanofiber membrane layer (8) comprises a base material and a nanofiber layer attached to the base material through electrostatic spinning.
6. The air cleaner filter element using nanofiber membrane as claimed in claim 5, wherein: the base material is non-woven fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022197503.6U CN214019680U (en) | 2020-09-30 | 2020-09-30 | Air purifier filter element adopting nanofiber membrane |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022197503.6U CN214019680U (en) | 2020-09-30 | 2020-09-30 | Air purifier filter element adopting nanofiber membrane |
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| CN214019680U true CN214019680U (en) | 2021-08-24 |
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| CN202022197503.6U Active CN214019680U (en) | 2020-09-30 | 2020-09-30 | Air purifier filter element adopting nanofiber membrane |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114028951A (en) * | 2021-12-15 | 2022-02-11 | 浙江华强环境科技有限公司 | Hollow fiber membrane module structure |
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2020
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114028951A (en) * | 2021-12-15 | 2022-02-11 | 浙江华强环境科技有限公司 | Hollow fiber membrane module structure |
| CN114028951B (en) * | 2021-12-15 | 2024-06-28 | 浙江华强环境科技有限公司 | Hollow fiber membrane module structure |
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