CN111706935A - Energy-saving domestic air purifier - Google Patents

Energy-saving domestic air purifier Download PDF

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Publication number
CN111706935A
CN111706935A CN202010582911.5A CN202010582911A CN111706935A CN 111706935 A CN111706935 A CN 111706935A CN 202010582911 A CN202010582911 A CN 202010582911A CN 111706935 A CN111706935 A CN 111706935A
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CN
China
Prior art keywords
base
air
spring
side wall
groove
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Pending
Application number
CN202010582911.5A
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Chinese (zh)
Inventor
毛学敏
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Individual
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Individual
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Priority to CN202010582911.5A priority Critical patent/CN111706935A/en
Publication of CN111706935A publication Critical patent/CN111706935A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
    • B01D29/72—Regenerating the filter material in the filter by forces created by movement of the filter element involving vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/02—Plant or installations having external electricity supply
    • B03C3/04—Plant or installations having external electricity supply dry type
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
    • F24F5/0035—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning using evaporation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F6/00—Air-humidification, e.g. cooling by humidification
    • F24F6/12—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/54—Free-cooling systems

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

The invention discloses an energy-saving household air purifier which comprises a base, wherein an air exhaust groove is formed in the side wall of the base, an air exhaust fan is installed on the inner wall of the air exhaust groove, an air inlet communicated with the air exhaust groove is formed in the side wall of the base, a filter groove is formed in the lower end of the base, the filter groove is communicated with the air exhaust groove through an exhaust pipe, a hollow filter layer is embedded in the filter groove, a first spring is embedded in the hollow filter layer, a sliding groove is formed in the side wall of the base, a driving device for driving the first spring to stretch continuously is installed in the sliding groove, and an air outlet communicated with the filter groove is formed in the side wall of the base. According to the invention, by causing the hollow filter layer to shake continuously, large-particle dust above the hollow filter layer can be shaken off quickly, the filtering area of the hollow filter layer is increased, the filtering effect of the hollow filter layer is improved, the air suction resistance of the air suction fan is reduced, the electric power energy is saved, and the damage to the air suction fan is avoided.

Description

Energy-saving domestic air purifier
Technical Field
The invention relates to the technical field of household appliances, in particular to an energy-saving household air purifier.
Background
Air purifiers, also known as "air cleaners", air fresheners, purifiers, are meant to be capable of adsorbing, decomposing or converting various air pollutants.
The household air purifier generally adopts a filter element to adsorb and filter pollutants to achieve the purpose of purifying air. This kind of air purifier is after long-time the use, can adhere to other filths such as the dust of some large granules on the filter core, plugs up the mesh of filter core, has reduced a large amount of filter area of filter core, leads to filter efficiency to reduce greatly, and the resistance when can also increase the suction fan simultaneously and bleed air both consumes the electric energy, also can cause the injury to the suction fan motor simultaneously. Accordingly, the present document proposes an energy-saving domestic air purifier.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an energy-saving household air purifier.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides an energy-saving domestic air purifier, includes the base, the groove of bleeding has been seted up to the lateral wall of base, install the fan of bleeding on the inner wall in groove of bleeding, the air inlet with the groove intercommunication of bleeding is seted up to the lateral wall of base, the filter-tank has been seted up to the lower extreme of base, through the blast pipe intercommunication between filter-tank and the groove of bleeding, the embedded cavity filtering layer that is equipped with of filter-tank, the embedded first spring that is equipped with of cavity filtering layer, the spout has been seted up to the lateral wall of base, install the continuous flexible drive arrangement of the first spring of drive in the spout, the communicating gas outlet with the filter-tank has been seted up to the.
Preferably, the driving device comprises a bar magnet which is slidably connected in a sliding groove, one blade of the air exhaust fan is made of iron, the other blades of the air exhaust fan are made of non-magnetic conductive materials, a spiral coil coupled with a first spring is embedded on the inner wall of the sliding groove, a silk layer is fixedly arranged on the side wall of the bar magnet, and a glass plate is arranged between the sliding groove and the filter tank.
Preferably, the liquid storage cavity has been seted up to the lower extreme of base, the communicating water filling port with the liquid storage cavity has been seted up to the lateral wall of base, the bottom is fixed in the liquid storage cavity and is provided with a plurality of water absorption strips, every the equal fixedly connected with iron-made second spring in upper end of water absorption strip, just the fixed surface of second spring is connected with the fine hair that absorbs water.
The invention has the following beneficial effects:
1. when the iron fan blade of the exhaust fan rotates, the bar magnet is attracted to move up and down in the sliding groove, so that the bar magnet continuously enters and exits from the spiral coil, and the induced current is intermittently generated to enable the first spring to be continuously switched on and off, the first spring continuously contracts and extends to cause the hollow filter layer to continuously shake, large particle dust above the hollow filter layer can be quickly shaken off, the filtering area of the hollow filter layer is increased, the filtering effect of the hollow filter layer is improved, the air exhaust resistance of the exhaust fan is reduced, the electric power energy is saved, and the exhaust fan is prevented from being damaged;
2. when the bar magnet moves up and down, the silk layer on the side wall of the bar magnet continuously rubs with the glass plate and generates static electricity, so that shaken off dust can be adsorbed on the glass plate, and the phenomenon that the shaken off dust is adhered to the hollow filter layer again to block the meshes of the hollow filter layer is avoided;
3. through setting up stock solution chamber and second spring, can be when weather is hot or air drying, add appropriate amount clear water to the stock solution intracavity, under capillary action, water rises to the fine hair that absorbs water of second spring along the strip that absorbs water on, bar magnet still can arouse the vibration of second spring when reciprocating to water that will adsorb on it is made the water smoke, and emits into indoorly along with the air current, makes indoor nice and cool and moist, further promotes the user experience of this device.
Drawings
Fig. 1 is a schematic structural diagram according to a first embodiment of the present invention;
3 FIG. 3 2 3 is 3 a 3 schematic 3 cross 3- 3 sectional 3 view 3 taken 3 along 3 line 3 A 3- 3 A 3 of 3 FIG. 3 1 3; 3
FIG. 3 is a schematic structural diagram of a second embodiment of the present invention;
fig. 4 is an enlarged schematic view of the structure at B in fig. 3.
In the figure: the device comprises a base 1, an air exhaust groove 2, an air inlet 21, an air exhaust fan 3, an exhaust pipe 4, a filter tank 5, a hollow filter layer 6, a sliding groove 7, a bar magnet 8, a spiral coil 9, an air outlet 10, a first spring 11, a liquid storage cavity 12, a water filling port 121, a water absorbing bar 13 and a second spring 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, 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 device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
The first embodiment is as follows:
referring to fig. 1-2, an energy-saving household air purifier includes a base 1, an air exhaust groove 2 is formed on a side wall of the base 1, an air exhaust fan 3 is installed on an inner wall of the air exhaust groove 2, and an installation manner of the air exhaust fan 3 is a mature technical means in the prior art and is not described herein in detail.
An air inlet 21 communicated with the air exhaust groove 2 is formed in the side wall of the base 1, a filter tank 5 is formed in the lower end of the base 1, and the filter tank 5 is communicated with the air exhaust groove 2 through an exhaust pipe 4. The intake port 21 is provided at the axial center of the exhaust fan 3, and the intake end of the exhaust pipe 4 is provided at the inner bottom of the exhaust groove 2.
The embedded cavity filtering layer 6 that is equipped with of filter tank 5, the embedded first spring 11 that is equipped with of cavity filtering layer 6, the both ends of first spring 11 all with the inner wall fixed connection of cavity filtering layer 6. The side wall of the base 1 is provided with a chute 7, a driving device for driving the first spring 11 to continuously stretch and retract is installed in the chute 7, and the side wall of the base 1 is provided with an air outlet 10 communicated with the filter tank 5. The exhaust pipe 4 and the air outlet 10 are respectively arranged at the upper side and the lower side of the hollow filtering layer 6.
The driving device comprises a bar magnet 8 which is slidably connected in the sliding groove 7, one blade of the air exhaust fan 3 is made of iron, the other blades are made of non-magnetic conductive materials, a spiral coil 9 coupled with a first spring 11 is embedded on the inner wall of the sliding groove 7, and it needs to be explained that the spiral coil 9 is only arranged at the lower position of the sliding groove 7.
A silk layer 81 is fixedly arranged on the side wall of the bar magnet 8, and a glass plate 15 is arranged between the chute 7 and the filter tank 5.
When the device works, the air suction fan 3 can suck indoor air in from the air inlet 21 when rotating, then the air is discharged into the filter tank 5 from the exhaust pipe 4, and the air is filtered by the hollow filter layer 6 and then is discharged into the room again from the air outlet 10.
When the extraction fan 3 rotates, the iron blade on the extraction fan 3 is continuously close to and away from the bar magnet 8, when the iron blade is close to the bar magnet 8, the attractable bar magnet 8 moves upwards, and when the iron blade is away from the bar magnet 8, the bar magnet 8 falls naturally. So can be in the continuous rotation in-process of aspiration fan 3, bar magnet 8 constantly reciprocates in spout 7, constantly pass in and out spiral coil 9, when bar magnet 8 gets into spiral coil 9 gradually, the magnetic flux in spiral coil 9 changes and produces induced current, and when bar magnet 8 leaves spiral coil 9 in completely, then no induced current produces in the spiral coil 9, consequently bar magnet 8 will produce induced current intermittently when reciprocating, thereby make the continuous on-off of first spring 11.
Since each turn of spring is equivalent to a circular current, the direction of current flow in each turn of spring is the same. According to the mutual attraction between the currents in the same direction, each coil of spring is mutually attracted with the adjacent spring, so that the first spring 11 can be integrally contracted when the current is supplied, and the first spring 11 can be extended and recovered when the current is cut off. Because the rotation speed of the air extracting fan 3 is very high during air extracting, and the up-and-down movement speed of the bar magnet 8 is also very high, the intervals of the on-off of the first spring 11 are very large, so that the contraction and recovery frequency of the first spring 11 is very high.
First spring 11 will arouse the shake of the 6 high frequencies of cavity filtering layer at continuous shrink, the recovery in-process, can shake off the large granule dust of adhesion on cavity filtering layer 6, and the area is plugged up to 6 meshes of great reduction cavity filtering layer to promote the filtration efficiency of cavity filtering layer 6 greatly, reduced the air exhaust resistance of air exhaust fan, the electric power energy can be saved avoids causing the harm to the air exhaust fan.
Meanwhile, when the bar magnet 8 moves up and down, the silk layer 81 on the side wall of the bar magnet continuously rubs against the glass plate 15, which can generate static electricity and adsorb dust shaken off above the hollow filter layer 6 on the glass plate 15. Since large dust particles cannot pass through the hollow filter layer 6, the shaken off dust can only appear above the hollow filter layer 6, so that the shaken off dust can be prevented from being adhered to the hollow filter layer 6 again to cause secondary pollution, and only the glass plate 15 needs to be cleaned regularly.
Example two:
referring to fig. 3-4, the difference from the first embodiment is that the lower end of the base 1 is provided with a liquid storage cavity 12, the side wall of the base 1 is provided with a water injection port 121 communicated with the liquid storage cavity 12, the bottom of the liquid storage cavity 12 is fixedly provided with a plurality of water absorption strips 13, the upper end of each water absorption strip 13 is fixedly connected with a second spring 14 made of iron, and the surface of the second spring 14 is fixedly connected with water absorption wool.
It should be noted that, the water absorbing strips 13 and the water absorbing velvet both use high molecular water absorbing resin, and the hydrophilic groups carried by the structure of the water absorbing strips give very strong water absorption to the water absorbing strips, so as to ensure that the water on the water absorbing velvet can be supplemented in time after being shaken off.
In this embodiment, under hot weather or dry air, a proper amount of clean water can be added into the liquid storage chamber 12 through the water injection port 121.
The bar magnet 8 moves up and down in the slide groove 7 to be continuously close to and away from the second spring 14, and when the bar magnet 8 is close to the second spring 14, the iron second spring 14 is attracted and extended, and when the bar magnet 8 is away from the second spring 14, the second spring 14 is contracted and restored. Because bar magnet 8 reciprocates fastly, consequently second spring 14 will take place vibration from top to bottom, simultaneously under capillary action, the water in the stock solution chamber 12 rises to the absorption fine hair on second spring 14 surface along the strip 13 that absorbs water, and the second spring 14 of constantly vibrating can be smashed the water that adsorbs on the surface and become the drop of water to discharge indoor along with gas flow of gas outlet 10 discharge together, form the great water smoke of area, can cool down the humidification to indoor air, improve indoor air quality.
In addition, the water mist sprayed from the air outlet 10 can be fully combined with various dust in the air to form condensation nuclei to fall on the ground, and the indoor air can be subjected to dust reduction treatment. The air drawn into the device becomes cleaner, and the amount of dust attached to the hollow filter layer 6 can be greatly reduced, so that the structure of the embodiment has a good improvement effect on the device.
Furthermore, mosquito repellent liquid can be added into the liquid storage cavity 12, so that the device also has the function of repelling mosquitoes, or other air quality improving liquids such as air fresheners are added to improve the function of the device.
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 (3)

1. An energy-saving household air purifier comprises a base (1) and is characterized in that, an air exhaust groove (2) is formed in the side wall of the base (1), an air exhaust fan (3) is installed on the inner wall of the air exhaust groove (2), the side wall of the base (1) is provided with an air inlet (21) communicated with the air exhaust groove (2), the lower end of the base (1) is provided with a filter tank (5), the filter tank (5) is communicated with the air exhaust tank (2) through an exhaust pipe (4), a hollow filtering layer (6) is embedded in the filtering tank (5), a first spring (11) is embedded in the hollow filtering layer (6), a sliding groove (7) is arranged on the side wall of the base (1), a driving device for driving the first spring (11) to continuously stretch and retract is arranged in the sliding groove (7), the side wall of the base (1) is provided with an air outlet (10) communicated with the filter tank (5).
2. An energy-saving domestic air cleaner as claimed in claim 1, wherein said driving means comprises a bar magnet (8) slidably connected in a chute (7), one of the blades of said suction fan (3) is made of iron, the other blades are made of non-magnetic conductive material, a spiral coil (9) coupled with a first spring (11) is embedded on the inner wall of said chute (7), a silk layer (81) is fixedly arranged on the side wall of said bar magnet (8), and a glass plate (15) is arranged between said chute (7) and said filter tank (5).
3. The energy-saving household air purifier as claimed in claim 1 or 2, wherein the lower end of the base (1) is provided with a liquid storage cavity (12), the side wall of the base (1) is provided with a water injection port (121) communicated with the liquid storage cavity (12), the bottom of the liquid storage cavity (12) is fixedly provided with a plurality of water absorption strips (13), the upper end of each water absorption strip (13) is fixedly connected with an iron second spring (14), and the surface of the second spring (14) is fixedly connected with water absorption wool.
CN202010582911.5A 2020-06-23 2020-06-23 Energy-saving domestic air purifier Pending CN111706935A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010582911.5A CN111706935A (en) 2020-06-23 2020-06-23 Energy-saving domestic air purifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010582911.5A CN111706935A (en) 2020-06-23 2020-06-23 Energy-saving domestic air purifier

Publications (1)

Publication Number Publication Date
CN111706935A true CN111706935A (en) 2020-09-25

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112254257A (en) * 2020-10-20 2021-01-22 冉小敏 Even loss type air purifier
CN112454815A (en) * 2020-11-29 2021-03-09 武汉林溯科技有限公司 Material conveying system for injection mold
CN113432229A (en) * 2021-07-08 2021-09-24 吴昊 Sectional type air formaldehyde purifier for intelligent home protection

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204513598U (en) * 2015-02-09 2015-07-29 江门市天卫科技发展有限公司 A kind of air purifier
CN105737291A (en) * 2016-03-13 2016-07-06 林丽芳 Air purifier with higher air filtering quality
CN205850445U (en) * 2016-06-24 2017-01-04 高台县聚庆新能源设备有限公司 Band electromagnetic driven closed vibration sack cleaner
CN207035326U (en) * 2017-07-24 2018-02-23 杭州宣谷环保科技有限公司 A kind of air purifier of environment-friendly type
CN108916088A (en) * 2018-07-18 2018-11-30 张志华 A kind of vibrating humidifying electric fan
CN110374771A (en) * 2019-08-13 2019-10-25 郑州拓华仪器有限公司 A kind of self-clean type air filter for automobile that exhaust gas recycles
CN110652816A (en) * 2019-04-26 2020-01-07 王峰 Dust collector for road

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204513598U (en) * 2015-02-09 2015-07-29 江门市天卫科技发展有限公司 A kind of air purifier
CN105737291A (en) * 2016-03-13 2016-07-06 林丽芳 Air purifier with higher air filtering quality
CN205850445U (en) * 2016-06-24 2017-01-04 高台县聚庆新能源设备有限公司 Band electromagnetic driven closed vibration sack cleaner
CN207035326U (en) * 2017-07-24 2018-02-23 杭州宣谷环保科技有限公司 A kind of air purifier of environment-friendly type
CN108916088A (en) * 2018-07-18 2018-11-30 张志华 A kind of vibrating humidifying electric fan
CN110652816A (en) * 2019-04-26 2020-01-07 王峰 Dust collector for road
CN110374771A (en) * 2019-08-13 2019-10-25 郑州拓华仪器有限公司 A kind of self-clean type air filter for automobile that exhaust gas recycles

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112254257A (en) * 2020-10-20 2021-01-22 冉小敏 Even loss type air purifier
CN112454815A (en) * 2020-11-29 2021-03-09 武汉林溯科技有限公司 Material conveying system for injection mold
CN113432229A (en) * 2021-07-08 2021-09-24 吴昊 Sectional type air formaldehyde purifier for intelligent home protection

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Application publication date: 20200925

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