CN116772351B - Triboelectric nano sheet filter element - Google Patents
Triboelectric nano sheet filter element Download PDFInfo
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- CN116772351B CN116772351B CN202311014995.2A CN202311014995A CN116772351B CN 116772351 B CN116772351 B CN 116772351B CN 202311014995 A CN202311014995 A CN 202311014995A CN 116772351 B CN116772351 B CN 116772351B
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- plate
- section
- negative
- positive
- sliding rail
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- 239000002135 nanosheet Substances 0.000 title claims abstract description 17
- 239000000428 dust Substances 0.000 claims abstract description 47
- 239000004020 conductor Substances 0.000 claims description 3
- 239000012811 non-conductive material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 16
- 238000001914 filtration Methods 0.000 abstract description 7
- 238000001179 sorption measurement Methods 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000001154 acute effect Effects 0.000 description 2
- 238000004887 air purification Methods 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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- Electrostatic Separation (AREA)
Abstract
The invention discloses a triboelectric nano sheet filter element, which comprises a frame, wherein a first sliding rail is fixedly connected to the bottom of the frame, the first sliding rail comprises a first smooth section and a first curved sliding section, and a second sliding rail is fixedly connected to the top of the frame. The invention further strengthens the dust removing problem of the filter element on the basis, when the negative plate and the positive plate do not face the position of the air inlet, the negative plate and the positive plate are not electrified any more, the adsorption effect on dust is reduced, the rotating plate has the capability of vibrating up and down through the wave structure designed in the first curved sliding section and the second curved sliding section, the dust on the negative plate and the positive plate is accelerated to fall off and fall onto the sundry groove, the negative plate and the positive plate are specially designed, and the cross sections of the negative plate and the positive plate are lightning-shaped, so that the dust can be gathered at the corners, the filtering effect is improved, the self-cleaning capability is stronger, and the continuous filtering capability is improved.
Description
Technical Field
The invention relates to the field of filter elements, in particular to a triboelectric nano sheet filter element.
Background
At present, air purification is mostly adopted in families with air pollution to solve the air problem, and the air purification mode mostly adopts a fan to suck outside air and passes through a filter element to remove dust in the air, so that the effect of purifying indoor air is achieved.
But at present, a plurality of filter cores of multirow need be installed to air purifier inside, if set up single filter core, most dust can directly pass the filter core, the filter effect is relatively poor, so generally adopt multirow filter core to improve filterable overall effect, the filter core design too much is not only clean comparatively troublesome, air purifier's volume also needs the bigger of design to hold more filter cores, single filter core's filter effect is very low, can't be competent at present user demand, so the problem that needs to solve at present is, how to improve single filter core's filter effect, the problem of the filter effect of single filter core is improved.
To this end, we propose a triboelectric nano-sheet filter cartridge solving the above-mentioned problems.
Disclosure of Invention
The invention aims to provide a triboelectric nano sheet filter element to solve the problem that a single filter element provided in the background art is poor in filtering effect.
In order to achieve the above purpose, the present invention provides the following technical solutions: including the frame, frame bottom fixedly connected with first slide rail, first slide rail includes first smooth section and first bent smooth section, frame top fixedly connected with second slide rail, the second slide rail includes second smooth section and the bent smooth section of second, frame one side fixedly connected with anodal slide and negative pole slide, first slide rail bottom one side is connected with debris groove, sliding connection has the rotor plate between first slide rail and the second slide rail, the rotor plate surface is connected with negative plate and positive plate through the fluting, the rotor plate forms round platform structure around first slide rail centre of a circle, the dust collecting plate is installed to the center that the round platform structure was enclosed to the rotor plate.
In a further embodiment, the rotating plate is made of a non-conductive material, the negative plate and the positive plate are made of a conductive material, the whole negative plate and the positive plate are in a curve spiral structure, and the same distance is kept between every two parts of the negative plate and the positive plate.
In a further embodiment, the first curved sliding section and the second curved sliding section are internally provided with wavy structures, the wavy structures of the first curved sliding section and the second curved sliding section are staggered, and the sundry groove is positioned on the same side of the first curved sliding section and the second curved sliding section.
In a further embodiment, the dust collecting plate is fixedly connected with the bottom of the inner side of the frame, and the whole dust collecting plate is in a central concave structure.
In a further embodiment, the negative and positive plate cross-sections have a plurality of corners.
In a further embodiment, the positive electrode slideway and the positive electrode slideway form sliding connection, the negative electrode slideway and the negative electrode slideway form sliding connection, and the negative electrode slideway and the positive electrode slideway are externally connected with a power supply through a wire.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the circular truncated cone structure surrounded by the plurality of rotating plates is pushed by utilizing the wind power flowing naturally in the air purifier, the upward wind power is manufactured by utilizing the special spiral linear structure of the negative plate and the positive plate, when the air is pushed upwards, a low-pressure space is generated below the circular truncated cone structure to promote the air to circulate around the edge of the circular truncated cone structure, when the plurality of rotating plates rotate, the manufactured rotating air flow and the rising air flow uniformly spread the air outside the rotating plates, the negative pressure space in the central area below the circular truncated cone can promote the air to pass through the negative plate and the positive plate, the passing process can enable the negative plate and the positive plate to have enough time to absorb dust in an electrostatic way, and the dust can also enter the dust collecting plate in the center to leave the dust in the center, and enter the reentry circulation along the inclined plane of the edge, so that the dust is prevented from rapidly and directly passing through the filter element, but a circulated air flow is formed inside, and the problem that the traditional filter element area is large, but the air only locally flows through the filter element, and a small part of the dust directly passes through the filter element, and the filter element is enough to complete all the filtering functions.
2. The invention further strengthens the dust removing problem of the filter element on the basis, when the negative plate and the positive plate do not face the position of the air inlet, the negative plate and the positive plate are not electrified any more, the adsorption effect on dust is reduced, the rotating plate has the capability of vibrating up and down through the wave structure designed in the first curved sliding section and the second curved sliding section, the dust on the negative plate and the positive plate is accelerated to fall off and fall onto the sundry groove, the negative plate and the positive plate are specially designed, and the cross sections of the negative plate and the positive plate are lightning-shaped, so that the dust can be gathered at the corners, the filtering effect is improved, the self-cleaning capability is stronger, and the continuous filtering capability is improved.
Drawings
Fig. 1 is a schematic diagram of a front view of a triboelectric nano-sheet filter cartridge.
FIG. 2 is a schematic diagram of a side view of a triboelectric nano-sheet filter cartridge.
Fig. 3 is a schematic diagram of the structure of the inside of the triboelectric nano-sheet filter cartridge in front view.
FIG. 4 is a schematic diagram of the structure of the side view interior of the triboelectric nano-sheet filter cartridge.
FIG. 5 is a schematic cross-sectional view of the negative and positive plates in the triboelectric nano-sheet filter.
FIG. 6 is a schematic structural view of a first and second curved slide section of a triboelectric nano-sheet filter cartridge.
In the figure: 1. a frame; 2. a first slide rail; 201. a first smoothing section; 202. a first curved sliding section; 3. a second slide rail; 301. a second smooth section; 302. a second curved sliding section; 4. a positive electrode slideway; 5. a negative electrode slideway; 6. a sundry tank; 7. a rotating plate; 8. a negative plate; 9. a dust collecting plate; 10. positive plate.
Detailed Description
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art in a specific case.
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to fig. 1-6, in the embodiment of the invention, a triboelectric nano sheet filter core comprises a frame 1, a first sliding rail 2 is fixedly connected to the bottom of the frame 1, the first sliding rail 2 comprises a first smooth section 201 and a first curved sliding section 202, a second sliding rail 3 is fixedly connected to the top of the frame 1, the second sliding rail 3 comprises a second smooth section 301 and a second curved sliding section 302, an anode slideway 4 and a cathode slideway 5 are fixedly connected to one side of the frame 1, a sundry groove 6 is connected to one side of the bottom of the first sliding rail 2, a rotating plate 7 is slidingly connected between the first sliding rail 2 and the second sliding rail 3, a negative plate 8 and a positive plate 10 are connected to the surface of the rotating plate 7 through grooves, the rotating plate 7 surrounds the center of the first sliding rail 2 to form a circular truncated cone structure, a dust collecting plate 9 is arranged at the center of the circular truncated cone structure, the rotating plate 7 adopts a non-conductive material, the negative plate 8 and the positive plate 10 are all made of conductive materials, the whole of the negative plate 8 and the positive plate 10 are of a curve-shaped structure, each positive plate 8 and the positive plate 10 is kept at the same distance between the positive plate and the positive plate 10, and the positive plate 10 can be fully rotated and the positive plate 10, and the positive plate can be fully rotated in the air and the air can not pass through the circular truncated cone structure, and the air in the air-permeable air permeable structure, and the air permeable to the air permeable structure can be fully rotated in the air permeable structure.
The cross section of the negative plate 8 and the positive plate 10 is provided with a plurality of corners, the cross section of the negative plate 8 and the cross section of the positive plate 10 are similar to a lightning state structure, the included angle is an acute angle, more wind passes through a channel with a bend, dust is trapped inside the acute angle structure of the negative plate 8 and the positive plate 10 in the form of the bend, and the maximum filtering effect is achieved.
The positive slide 4 and the positive plate 10 form sliding connection, the negative plate 8 and the negative slide 5 form sliding connection, the negative slide 5 and the positive slide 4 are externally connected with a power supply through wires, the positive slide 4 and the negative slide 5 in the electrified state are only arranged on one side of the frame 1, and the other side is in the disconnected state, so that dust shaking is realized, the adsorption effect of static electricity on dust is reduced, and the dust dropping efficiency is improved.
Example 2
Referring to fig. 1 to 6, the difference from embodiment 1 is that: the first curved sliding section 202 and the second curved sliding section 302 adopt wavy structures, the wavy structures of the first curved sliding section 202 and the wavy structures of the second curved sliding section 302 are staggered, the sundry groove 6 is positioned on the same side of the first curved sliding section 202 and the second curved sliding section 302, the wavy structures staggered with each other are adopted in the first curved sliding section 202 and the second curved sliding section 302, so that the rotating plate 7 can move up and down in a small amplitude when sliding to the area, dust on the surfaces of the negative plate 8 and the positive plate 10 is promoted to fall off, and the sundry groove 6 is positioned under the first curved sliding section 202 and the second curved sliding section 302, so that the dust on the surfaces of the negative plate 8 and the positive plate 10 can be actively collected when the dust falls off.
Example 3
Referring to fig. 1 to 6, the difference from embodiment 1 is that: the dust collecting plate 9 is fixedly connected with the bottom of the inner side of the frame 1, the dust collecting plate 9 is integrally in a central concave structure, the dust collecting plate 9 is in a central concave structure, dust can be blown onto the dust collecting plate 9 when wind power is downward, and the dust collecting plate 9 is inclined upwards around to separate wind from the dust to form a complete dust removing effect, and a circulating air duct is formed.
The working principle of the invention is as follows:
firstly insert this filter core to air purifier's equipment inside, the fan on the air purifier can promote the round platform structure that a plurality of rotor plates 7 splice and rotate, round platform structure carries out rotatory slip on second slide rail 3 and first slide rail 2, because negative plate 8 and positive plate 10 special spiral line type structure, can blow down the gas with the form of fan upwards, upward air current has been produced around the rotatory round platform structure this moment, and because the gas of putting down is blown to the top, the top is higher for the below atmospheric pressure, so gas can initiatively flow downwards, the mode of flow is: in the process of upward movement of gas, the gas passes through a gap between the two negative plates 8 and the positive plate 10 at any position, and because the air pressure below is low, the gas can flow downwards at the center of the round table structure to form a recyclable air duct, as shown in fig. 4, because the positive electrode slideway 4 and the negative electrode slideway 5 are externally connected with a power supply through wires, the positive electrode slideway 4 and the negative electrode slideway 5 in an electrified state are only designed on one side of the frame 1, the other side is not connected with the power supply, and the two sides are in a completely unconnected state;
when the rotating plate 7 rotates to the positive electrode slideway 4 and the negative electrode slideway 5 which are connected with a power supply, the negative electrode plate 8 and the positive electrode plate 10 which are arranged on the surface are in a conductive state, when dust passes between the negative electrode plate 8 and the positive electrode plate 10, the dust can be adsorbed on the negative electrode plate 8 and the positive electrode plate 10 according to the electrostatic adsorption principle, but when the rotating plate 7 rotates to the other side of the frame 1, the electrostatic effect disappears as the negative electrode plate 8 and the positive electrode plate 10 are connected with the positive electrode slideway 4 and the negative electrode slideway 5 which are not electrified, and the dust is easier to fall off;
and the rotor plate 7 has entered the region of second bent smooth section 302 and first bent smooth section 202 this moment, second bent smooth section 302 and first bent smooth section 202 are provided with wave-like structure, lead to rotor plate 7 can carry out the small-amplitude up-and-down motion at gliding in-process, utilize the mode of shake to get rid of the dust that adheres to on negative plate 8 and positive plate 10 totally, the dust of shake can drop on debris groove 6, whole filter core equipment has accomplished the whole step from adsorbing the dust to clear up the dust, can recycle, and can fully diffuse the gas that air purifier blew in, utilize a filter core just to reach the effect of polylith filter core stack.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (4)
1. A triboelectric nano-sheet filter element, characterized in that: the novel dust collector comprises a frame (1), a first sliding rail (2) is fixedly connected to the bottom of the frame (1), the first sliding rail (2) comprises a first smooth section (201) and a first curved sliding section (202), a second sliding rail (3) is fixedly connected to the top of the frame (1), the second sliding rail (3) comprises a second smooth section (301) and a second curved sliding section (302), a positive electrode slideway (4) and a negative electrode slideway (5) are fixedly connected to one side of the frame (1), a sundry groove (6) is connected to one side of the bottom of the first sliding rail (2), a rotating plate (7) is connected between the first sliding rail (2) and the second sliding rail (3) in a sliding manner, a negative plate (8) and a positive plate (10) are connected to the surface of the rotating plate (7) through grooves, a round table structure is formed around the center of the first sliding rail (2), and a dust collecting plate (9) is arranged in the center of the round table structure in a surrounding mode.
The rotating plate (7) is made of a non-conductive material, the negative plate (8) and the positive plate (10) are made of a conductive material, the negative plate (8) and the positive plate (10) are integrally in a curve spiral structure, and the same distance is kept between each part of the negative plate (8) and the positive plate (10);
the first curved sliding section (202) and the second curved sliding section (302) are internally provided with wavy structures, the wavy structures of the first curved sliding section (202) and the wavy structures of the second curved sliding section (302) are staggered, and the sundry groove (6) is positioned on the same side of the first curved sliding section (202) and the second curved sliding section (302).
2. A triboelectric nano-sheet filter cartridge as set forth in claim 1, wherein: the dust collecting plate (9) is fixedly connected with the bottom of the inner side of the frame (1), and the dust collecting plate (9) is of a central concave structure.
3. A triboelectric nano-sheet filter cartridge as set forth in claim 1, wherein: the cross section of the negative plate (8) and the cross section of the positive plate (10) are provided with a plurality of corners.
4. A triboelectric nano-sheet filter cartridge as set forth in claim 1, wherein: the positive electrode slideway (4) and the positive electrode slideway (10) form sliding connection, the negative electrode plate (8) and the negative electrode slideway (5) form sliding connection, and the negative electrode slideway (5) and the positive electrode slideway (4) are externally connected with a power supply through a lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311014995.2A CN116772351B (en) | 2023-08-14 | 2023-08-14 | Triboelectric nano sheet filter element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311014995.2A CN116772351B (en) | 2023-08-14 | 2023-08-14 | Triboelectric nano sheet filter element |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116772351A CN116772351A (en) | 2023-09-19 |
| CN116772351B true CN116772351B (en) | 2023-12-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202311014995.2A Active CN116772351B (en) | 2023-08-14 | 2023-08-14 | Triboelectric nano sheet filter element |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207407449U (en) * | 2017-09-12 | 2018-05-25 | 湖南易可摩环保科技有限公司 | No material consumption air purifier |
| CN111795446A (en) * | 2020-07-15 | 2020-10-20 | 湖北明德健康科技有限公司 | Air purifying device |
| CN114082527A (en) * | 2021-11-09 | 2022-02-25 | 纽普兰能源科技(镇江)有限公司 | Automatic anti-blocking pneumatic conveying system and using method thereof |
| CN114345040A (en) * | 2022-01-25 | 2022-04-15 | 佛山市顺德区万皆材料实业有限公司 | Sterilization type composite filter element |
| CN218485575U (en) * | 2022-10-10 | 2023-02-17 | 亚赛(无锡)半导体科技有限公司 | Cleaning system |
| CN115815279A (en) * | 2022-12-15 | 2023-03-21 | 江西齐美科教设备有限公司 | Exhaust cabinet convenient to clean |
-
2023
- 2023-08-14 CN CN202311014995.2A patent/CN116772351B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207407449U (en) * | 2017-09-12 | 2018-05-25 | 湖南易可摩环保科技有限公司 | No material consumption air purifier |
| CN111795446A (en) * | 2020-07-15 | 2020-10-20 | 湖北明德健康科技有限公司 | Air purifying device |
| CN114082527A (en) * | 2021-11-09 | 2022-02-25 | 纽普兰能源科技(镇江)有限公司 | Automatic anti-blocking pneumatic conveying system and using method thereof |
| CN114345040A (en) * | 2022-01-25 | 2022-04-15 | 佛山市顺德区万皆材料实业有限公司 | Sterilization type composite filter element |
| CN218485575U (en) * | 2022-10-10 | 2023-02-17 | 亚赛(无锡)半导体科技有限公司 | Cleaning system |
| CN115815279A (en) * | 2022-12-15 | 2023-03-21 | 江西齐美科教设备有限公司 | Exhaust cabinet convenient to clean |
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| CN116772351A (en) | 2023-09-19 |
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