CN111981590A - Energy-efficient automatically cleaning type air purifier - Google Patents
Energy-efficient automatically cleaning type air purifier Download PDFInfo
- Publication number
- CN111981590A CN111981590A CN202010508998.1A CN202010508998A CN111981590A CN 111981590 A CN111981590 A CN 111981590A CN 202010508998 A CN202010508998 A CN 202010508998A CN 111981590 A CN111981590 A CN 111981590A
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- China
- Prior art keywords
- arc
- fixing rods
- fixedly connected
- filter screen
- pivot
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- 238000004140 cleaning Methods 0.000 title claims abstract description 13
- 239000000919 ceramic Substances 0.000 claims abstract description 29
- 239000003990 capacitor Substances 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 239000011521 glass Substances 0.000 claims description 11
- 239000004744 fabric Substances 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 14
- 239000012535 impurity Substances 0.000 abstract description 7
- 230000003111 delayed effect Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 2
- 238000004887 air purification Methods 0.000 abstract 1
- 230000002441 reversible effect Effects 0.000 description 7
- 230000003068 static effect Effects 0.000 description 6
- 238000000746 purification Methods 0.000 description 5
- 230000005389 magnetism Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 239000000809 air pollutant Substances 0.000 description 1
- 231100001243 air pollutant Toxicity 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009304 pastoral farming Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
- H02N2/18—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing electrical output from mechanical input, e.g. generators
- H02N2/185—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing electrical output from mechanical input, e.g. generators using fluid streams
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses an efficient energy-saving self-cleaning air purifier which comprises a base, wherein a plurality of fixing rods are fixedly connected to the upper end of the base, an arc-shaped filter screen is fixedly connected among the fixing rods, a sealing plate is fixedly connected to the upper ends of the arc-shaped filter screen and the fixing rods together, an air outlet pipe is connected to the upper end of the sealing plate, a plurality of impellers are rotatably connected to the side walls of the fixing rods along the vertical direction of the fixing rods through rotating shafts, piezoelectric ceramics are symmetrically embedded in the side walls of the fixing rods, and capacitors and one-way diodes are embedded. According to the invention, the piezoelectric ceramic is extruded by gas to deform to generate current, so that the impeller rotates forwards to generate negative pressure, the air purification efficiency is further accelerated, the energy of the air purifier in working is reduced, when the purifier stops working, the capacitor discharges in a delayed manner, the impeller rotates backwards to generate positive pressure, and further impurities such as dust on the arc-shaped filter screen are cleaned, and the cleaning effect is good.
Description
Technical Field
The invention relates to the technical field of air purifiers, in particular to a high-efficiency energy-saving self-cleaning type air purifier.
Background
The air purifier is a product capable of adsorbing, decomposing or converting various air pollutants and effectively improving the air cleanliness, and is a common household appliance.
Air purifier adsorbs impurity such as dust in the air through its inside filter core more at the during operation, air purifier is after long-time the use, the filtration pore on the filter core can be blockked up by impurity such as dust for the air circulation nature is relatively poor, and then lead to air purifier's purification efficiency to descend, lead to air purifier's purification energy consumption to increase, be unfavorable for the environmental protection, present filter core is direct fixed connection inside air purifier moreover, it is comparatively troublesome when clearance need be dismantled to it, high labor strength.
Based on the air purifier, the invention designs the high-efficiency energy-saving self-cleaning air purifier.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an efficient energy-saving self-cleaning type air purifier.
In order to achieve the purpose, the invention adopts the following technical scheme:
an efficient energy-saving self-cleaning air purifier comprises a base, wherein a plurality of fixing rods are fixedly connected to the upper end of the base, an arc-shaped filter screen is fixedly connected among the fixing rods, a sealing plate is fixedly connected to the upper ends of the arc-shaped filter screen and the fixing rods together, an air outlet pipe is connected to the upper end of the sealing plate, a plurality of one-way air suction pipes are uniformly distributed and arranged at the upper end of the sealing plate, a plurality of impellers are rotatably connected to the side wall of each fixing rod along the vertical direction of the side wall of the fixing rod through rotating shafts, piezoelectric ceramics are symmetrically embedded in the side wall of each fixing rod, capacitors and one-way diodes are embedded in the fixing rods, the piezoelectric ceramics are coupled and connected with the impellers through the capacitors and the one-way diodes, a plurality of circular cavities matched with the rotating shafts, the side wall of the friction plate is glued with silk, and the inner wall of the circular cavity is fixedly connected with a glass ring.
Preferably, one of them impeller adopts the electro-magnet to make, just electro-magnet and one-way diode coupling are connected, adjacent two along a plurality of arc poles of its vertical direction fixedly connected with between the dead lever, it is a plurality of the arc wall has been seted up near arc filter screen to the arc pole, arc wall inner wall fixedly connected with shakes the spring.
The invention has the following beneficial effects:
1. through the arrangement of the piezoelectric ceramics, the capacitor and the impeller, when the air purifier works, air is sucked from the outside, so that the air flowing through the arc-shaped filter screen continuously extrudes the piezoelectric ceramics, the piezoelectric ceramics deform and generate current, the piezoelectric ceramics supply power to the impeller, forward current is input to the impeller, the impeller is driven to rotate in a forward direction, the output of the impeller is negative pressure, and then the outside air can be rapidly purified through the arc-shaped filter screen along with the rotation of the impeller, so that the purification efficiency of the air purifier is improved, and the energy consumption of the air purifier during working is reduced;
2. when the piezoelectric ceramic supplies power to the impeller, the capacitor is charged, when the air purifier does not work any more, the current on the piezoelectric ceramic disappears, the capacitor discharges in a delayed manner, the impeller outputs reverse current, the impeller rotates in the reverse direction, the impeller outputs positive voltage, gas flows from the inside of the arc-shaped filter screen to the outside of the arc-shaped filter screen continuously, impurities such as dust on the arc-shaped filter screen are cleaned, the cleaning effect is good, and the phenomenon that the normal work of the air purifier is influenced due to the fact that more impurities such as dust on the arc-shaped filter screen are accumulated is avoided;
3. through the arrangement of the circular cavity, the friction plate, the silk and the glass ring, the friction plate is driven to rotate when the rotating shaft rotates, and then the silk is driven to continuously rub the inner wall of the glass ring, so that static electricity is generated on the glass ring, and further static electricity is generated on the fixed rod to adsorb dust cleaned from the arc filter screen, so that the dust blown from the arc filter screen is prevented from being diffused in the air, and secondary pollution is avoided;
4. through setting up the arc pole, arc wall and the spring that shakes, after the condenser time delay discharges, there is the electric current to pass through on the one-way diode this moment, and then make circular telegram produce magnetism on the electro-magnet, and then the impeller that adopts the electro-magnet to make constantly skims the spring that shakes, makes the spring that shakes constantly shake in the arc wall under the magnetic attraction of impeller and the elastic force of self, and then continuous and arc filter screen inner wall collision, shake the arc filter screen for the clearance of dust on the arc filter screen.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;
FIG. 2 is a schematic top view of a first embodiment of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 1;
FIG. 4 is a schematic structural diagram of a second embodiment of the present invention;
fig. 5 is a schematic top view of a second embodiment of the present invention.
In the figure: the device comprises a base 1, a fixing rod 2, an arc-shaped filter screen 3, a sealing plate 4, an air outlet pipe 5, a one-way air suction pipe 6, a rotating shaft 7, an impeller 8, piezoelectric ceramics 9, a capacitor 10, a circular cavity 11, a friction plate 12, a glass ring 13, an arc-shaped rod 14, an arc-shaped groove 15 and a vibrating spring 16.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.
Example one
Referring to fig. 1-3, a high-efficiency energy-saving self-cleaning air purifier comprises a base 1, a plurality of fixing rods 2 are fixedly connected to the upper end of the base 1, an arc filter screen 3 is fixedly connected between the fixing rods 2, a sealing plate 4 is fixedly connected to the upper ends of the arc filter screen 3 and the fixing rods 2 together, an air outlet pipe 5 is connected to the upper end of the sealing plate 4, a plurality of one-way air suction pipes 6 are uniformly distributed and arranged at the upper end of the sealing plate 4, it should be noted that the one-way air suction pipes 6 only allow air to enter the inner wall of the arc filter screen 3 from the outside, a plurality of impellers 8 are rotatably connected to the side wall of the fixing rods 2 along the vertical direction thereof through a rotating shaft 7, piezoelectric ceramics 9 are symmetrically embedded in the side wall of the fixing rods 2, the piezoelectric ceramics 9 are information functional ceramics capable of mutually, the piezoelectric ceramic 9 is coupled with the impeller 8 through the capacitor 10 and the one-way diode, further, only a reverse current is allowed to pass through the one-way diode, when the air purifier works, the piezoelectric ceramic 9 is extruded by the gas, further, the piezoelectric ceramic 9 is deformed to generate a forward current, at the moment, no current passes through the one-way diode, further, the impeller 8 is driven to rotate forward to generate a negative pressure, so that the air purifier accelerates the purification of the gas, meanwhile, the piezoelectric ceramic 9 charges the capacitor 10 in the process of supplying power to the impeller 8, when the air purifier stops working, the pressure on the piezoelectric ceramic 9 disappears, so that the capacitor 10 generates a reverse current after delayed discharge, at the moment, the current passes through the one-way diode, further, the impeller 8 is driven to rotate backward to generate a positive pressure, and the gas quickly flows to the outer wall of the arc-shaped filter screen 3 from the inner, and cleaning impurities in the meshes of the arc-shaped filter screen 3.
A plurality of and 7 complex circular cavities 11 of pivot are seted up to 2 lateral walls of dead lever, 7 one end of pivot runs through 2 lateral walls of dead lever and extends to in circular cavity 11, pivot 7 is located partial fixedly connected with friction plate 12 of circular cavity 11, 12 lateral walls of friction plate veneer have silk, 11 inner wall fixedly connected with glass ring 13 of circular cavity, make when friction plate 12 drives silk and glass ring 13 friction produce static on the glass ring 13, and then make the dead lever 2 go up to produce static and adsorb the dust of clearing up from arc filter screen 3, the dust of avoiding blowing down from arc filter screen 3 gives off in the air, cause secondary pollution.
In this embodiment, when the air purifier works, the air flows into the inner wall of the arc filter net 3 from the outer wall thereof, and flows out of the air outlet pipe 5 after being purified by the arc filter net 3, the air flows through the arc filter net 3 to extrude the piezoelectric ceramic 9 embedded on the fixing rod 2, and then the piezoelectric ceramic 9 generates deformation and generates current, so that the piezoelectric ceramic 9 inputs forward current to the impeller 8, no current passes through the one-way diode at this time, and then the impeller 8 is driven to rotate forward and generate negative pressure, thereby accelerating the purification of the air by the arc filter net 3, and meanwhile, the piezoelectric ceramic 9 charges the capacitor 10 when supplying power to the impeller 8, when the air purifier stops working, the pressure on the piezoelectric ceramic 9 disappears, so that the capacitor 10 generates reverse current after delayed discharge, and at this time, the current passes through the one-way diode, and then the impeller 8 is driven to rotate reversely to generate positive pressure, the gas continuously flows from the inside of the arc-shaped filter screen 3 to the outside of the arc-shaped filter screen, and impurities such as dust on the arc-shaped filter screen 3 are cleaned;
make pivot 7 drive friction plate 12 to rotate when impeller 8 rotates, and then drive the veneer and rub each other at the silk and the glass ring 13 of friction plate 12 lateral wall, and then produce static on the glass ring 13, and then make and produce static on the dead lever 2 and adsorb the dust of clearing up from arc filter screen 3, avoid the dust that blows off from arc filter screen 3 to give off in the air, cause secondary pollution.
Example two
Referring to fig. 4-5, the difference from the first embodiment is that one of the impellers 8 is made of an electromagnet, and the electromagnet is coupled to a one-way diode, further, when a deformation occurs on the piezoelectric ceramic 9 to generate a forward current, at this time, no current passes through the one-way diode, and further no current passes through the electromagnet, and no magnetism is generated, when the pressure on the piezoelectric ceramic 9 disappears, a reverse current is generated after the capacitor 10 discharges in a delayed manner, at this time, a current passes through the one-way diode, and further a current passes through the electromagnet to generate magnetism, a plurality of arc-shaped rods 14 are fixedly connected between two adjacent fixing rods 2 along the vertical direction thereof, an arc-shaped groove 15 is formed on the side wall of the plurality of arc-shaped rods 14 close to the arc-shaped filter screen 3, and a vibrating spring 16 is fixedly.
In this embodiment, when pressure disappears on piezoelectric ceramic 9, capacitor 10 produces reverse current after discharging in a delayed manner, the current passes through on the unidirectional diode this moment, and then there is the current to pass through and produce magnetism on the electro-magnet, and then make impeller 8 that adopts the electro-magnet to make constantly grazing the vibration spring, when impeller 8 is just right with vibration spring 16, impeller 8 can shake spring 16 and attract, when impeller 8 separates with vibration spring 16, vibration spring 16 bounces in arc wall 15 under self elastic action, and then collide arc filter screen 3, and then when impeller 8 constantly grazes vibration spring 16, vibration spring 16 constantly shakes in arc wall 15 under impeller 8's magnetic attraction and self elastic action, thereby constantly collide with arc filter screen 3 inner wall, shake arc filter screen 3, accelerate the clearance of dust on arc filter screen 3.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (2)
1. An efficient energy-saving self-cleaning air purifier comprises a base (1) and is characterized in that a plurality of fixing rods (2) are fixedly connected to the upper end of the base (1), an arc-shaped filter screen (3) is fixedly connected among the plurality of fixing rods (2), a sealing plate (4) is fixedly connected to the upper ends of the arc-shaped filter screen (3) and the fixing rods (2) together, an air outlet pipe (5) is connected to the upper end of the sealing plate (4), a plurality of one-way air suction pipes (6) are uniformly distributed at the upper end of the sealing plate (4), a plurality of impellers (8) are rotatably connected to the side wall of each fixing rod (2) along the vertical direction of the fixing rod through a rotating shaft (7), piezoelectric ceramics (9) are symmetrically embedded in the side wall of each fixing rod (2), capacitors (10) and one-way diodes are embedded in the fixing rods (2), and the piezoelectric ceramics, the utility model discloses a silk cloth, including dead lever (2), pivot (7) one end, pivot (2) lateral wall, pivot (11) and pivot (11), the dead lever is seted up to dead lever (2) lateral wall a plurality of and pivot (7) complex circular chamber (11), pivot (7) one end runs through dead lever (2) lateral wall and extends to in circular chamber (11), pivot (7) are located partial fixedly connected with friction plate (12) in circular chamber (11), friction plate (12) lateral wall veneer has silk, circular chamber (11) inner wall fixedly connected with glass.
2. The high-efficiency energy-saving self-cleaning air purifier as claimed in claim 1, wherein one of the impellers (8) is made of an electromagnet, the electromagnet is coupled with a one-way diode, a plurality of arc-shaped rods (14) are fixedly connected between two adjacent fixing rods (2) along the vertical direction of the fixing rods, an arc-shaped groove (15) is formed in the side wall of each arc-shaped rod (14) close to the arc-shaped filter screen (3), and a vibration spring (16) is fixedly connected to the inner wall of each arc-shaped groove (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010508998.1A CN111981590A (en) | 2020-06-07 | 2020-06-07 | Energy-efficient automatically cleaning type air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010508998.1A CN111981590A (en) | 2020-06-07 | 2020-06-07 | Energy-efficient automatically cleaning type air purifier |
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| Publication Number | Publication Date |
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| CN111981590A true CN111981590A (en) | 2020-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010508998.1A Pending CN111981590A (en) | 2020-06-07 | 2020-06-07 | Energy-efficient automatically cleaning type air purifier |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112915411A (en) * | 2021-01-26 | 2021-06-08 | 武汉轩瑞佳商务咨询有限公司 | Air purification system for thoracic surgery breathing machine |
| CN114515477A (en) * | 2022-04-19 | 2022-05-20 | 中用科技(南通)有限公司 | Wisdom building outer wall decoration air purification equipment |
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| CN114515477A (en) * | 2022-04-19 | 2022-05-20 | 中用科技(南通)有限公司 | Wisdom building outer wall decoration air purification equipment |
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Application publication date: 20201124 |
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