CN104174234B - A kind of luffa filter core and air cleaner - Google Patents

A kind of luffa filter core and air cleaner Download PDF

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Publication number
CN104174234B
CN104174234B CN201410404413.6A CN201410404413A CN104174234B CN 104174234 B CN104174234 B CN 104174234B CN 201410404413 A CN201410404413 A CN 201410404413A CN 104174234 B CN104174234 B CN 104174234B
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China
Prior art keywords
luffa
layer
air
filter core
housing
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Expired - Fee Related
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CN201410404413.6A
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Chinese (zh)
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CN104174234A (en
Inventor
李振华
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邱爽
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Abstract

The present invention proposes a kind of luffa filter core and air cleaner of the filter medium that there is the industrial production of avoiding complicated, can repeatedly clear up and can degrade after reaching service life. This luffa filter core comprises the first luffa layer for carrying out single filter; For carrying out the first active carbon layer of cascade filtration; For carrying out the second luffa layer of three-stage filtration; The first active carbon layer is arranged between the first luffa layer and the second luffa layer; This air cleaner comprises housing, and is arranged on air inlet and the gas outlet at housing two ends; Elementary filtering layer, is arranged in housing, and is placed in air inlet top; Ejectment device of air, is arranged in housing, and is placed in elementary filtering layer top; Also comprise: luffa filter core, is arranged between ejectment device of air and gas outlet. The luffa filter core that the present invention proposes and air cleaner avoid complex industrial to produce, can repeatedly clear up, and can degrade by the mode such as burying after can not using.

Description

A kind of luffa filter core and air cleaner
Technical field
The present invention relates to air cleaner field, refer to especially a kind of luffa air cleaner.
Background technology
Air cleaner refers to and can adsorb, decomposes or transform various air pollutants, effectively improves air clearThe product of cleanliness. Family expenses or commercial air cleaner in the market of the prior art carries out air cleanerThe filter core of crossing adopt papery, active carbon and plastic foam net to form more, and filter by the above-mentioned filter core of crossingNeed to pass through complicated industrial production, and because paper is excessive, intensive and inhomogeneous as its gap of filter medium,To the poor filtration effect of air, and, paper as filter medium need to change after entering long-time use;
Because plastic foam net belongs to non-degradable material, become rubbish when arriving after service life in addition,Environment is affected.
Therefore a kind ofly there is the industrial production of avoiding complicated, can repeatedly clear up and can after reaching service lifeWith the air cleaner of the filter medium of degrading in the urgent need to.
Summary of the invention
The present invention proposes a kind ofly to have the industrial production of avoiding complicated, can repeatedly clear up and reach in service lifeTo after luffa filter core and the air cleaner of the filter medium that can degrade.
Technical scheme of the present invention is achieved in that
A kind of luffa filter core, comprising:
The first luffa layer, for carrying out single filter;
The first active carbon layer, for carrying out cascade filtration;
The second luffa layer, for carrying out three-stage filtration;
The first active carbon layer is arranged between the first luffa layer and the second luffa layer;
Protecting border, is arranged on the first luffa layer, the first active carbon layer and the second luffa layer outline;
The first luffa layer arranges along luffa dimension shape pipe direction; The second luffa layer is along luffa dimension shape Guan FangTo setting.
Preferably, the first luffa layer and the second luffa layer are rear compressing by cutting.
The invention also discloses a kind of air cleaner, comprising:
Housing, and be arranged on air inlet and the gas outlet at housing two ends;
Elementary filtering layer, for carrying out primary filter, is arranged in housing, and is placed in air inlet top;
Ejectment device of air, for introducing from air inlet through air, and discharges the air of introducing from gas outlet,Be arranged in housing, and be placed in elementary filtering layer top;
Also comprise: luffa filter core, is arranged between ejectment device of air and gas outlet.
As further technical scheme, also comprise:
Control device, is connected with ejectment device of air.
As further technical scheme, also comprise: the second active carbon layer, is arranged on ejectment device of air and silkBetween melon network filter core.
Preferably, on luffa filter core, be provided with some bayonet locks, on housing, be provided with for some bayonet lock cardsThe some grooves that connect.
Preferably, elementary filtering layer is the elementary filtering layer of luffa.
Preferably, the density in the hole of elementary filtering layer is less than the density in the hole of luffa filter core.
The beneficial effect of technical solution of the present invention:
1, luffa is natural grows up to, and only needs simple shape processing just can complete, without loaded down with trivial details lifeBecome processing, operating efficiency is provided when reducing costs;
2, luffa structure is dimension tubulose, and on it, has some microcellular structures, and gas permeability strong filter is effective;
3,, when use reached after certain time limit, can know that the mode of soaking or rinse is to luffa by useFilter core cleans;
4, compared with papery filter medium of the prior art, can Reusability, improve air cleanerService life, and then reduce the frequent more cost of use of renew cartridge;
5, when luffa filter core reaches service life, the operation such as can directly bury because luffa byPlant develops and forms, and can directly in soil, degrade when burying etc. after operation;
6, by the bayonet lock and the groove that arrange, can realize under the prerequisite fixedly securing realize install fast andDismounting.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, below will be to implementingIn example or description of the Prior Art, the accompanying drawing of required use is briefly described, and apparently, the following describesIn accompanying drawing be only some embodiments of the present invention, for those of ordinary skill in the art, do not payingGo out under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of an embodiment of air cleaner in the present invention;
Fig. 2 is the structural representation of another embodiment of air cleaner in the present invention;
Fig. 3 is the part-structure enlarged drawing of luffa filter core of the present invention.
In figure:
1, luffa filter core; 11, the first luffa layer; 12, the first active carbon layer; 13, the second luffaLayer; 2, housing; 3, air inlet; 4, gas outlet; 5, elementary filtering layer; 6, ejectment device of air; 7,Two active carbon layers; 8, control device.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clearlyChu, intactly description, obviously, described embodiment is only the present invention's part embodiment, instead ofWhole embodiment. Based on the embodiment in the present invention, those of ordinary skill in the art are not making creationThe every other embodiment obtaining under property work prerequisite, belongs to the scope of protection of the invention.
As shown in Figure 3, a kind of luffa filter core that the present invention proposes, comprising:
The first luffa layer 11, for carrying out single filter;
The first active carbon layer 12, for carrying out cascade filtration;
The second luffa layer 13, for carrying out three-stage filtration;
The first active carbon layer 12 is arranged between the first luffa layer 11 and the second luffa layer 13.
Papery filter medium, is by rear air being carried out to multiple filtration to papery filter medium is folding,There are some small holes after amplifying several times in it, airborne after air enters into papery filter medium as seenImpurity just can not pass through this small hole, and then realizes the filtration to air;
Luffa, by gains after air-dry peeling after sponge gourd growth, it is the many staggered combination of dimension tube shapesBecome, and have some micropores on this dimension tube, in prior art, pass through the adsorptivity feature of luffa,Be usually used in carrying out the cleaning of tableware, by dimension tube and some micropores, the oil on tableware adsorbed, enterAnd the cleaning of realization to tableware;
In the present invention, luffa filter core 1 comprises the first luffa layer 11, the first active carbon layer 12 and the second sponge gourdNetwork layer 13, the first active carbon layer 12 are arranged between the first luffa layer 11 and the second luffa layer 13, itsIn the first luffa layer 11 and the second luffa layer 13 housing 2 by the manual shape needing of pruning out,In the present invention, can carry out the first luffa layer 11 and the second luffa layer by cutting rear compressing mode13 making, and, in the present invention for guaranteeing better to carry out the circulation of air, preferred firstLuffa layer 11 arranges along luffa dimension shape pipe direction; The second luffa layer 13 is along luffa dimension shape pipe directionArrange, ensureing on the intensity basis of luffa like this, realize filtration fully and ventilative;
In the time that gas enters into the first luffa layer 11, enter in air and press from both sides by 11 pairs, the first luffa layerAssorted impurity filters, and like this, and air together enters impurity and just filtered by the first luffa layer 11,And the filtration at this place makes air and the impurity that is mingled with in the time entering the first luffa layer 11, the first luffa layer 11By micropore, airborne impurity is adsorbed to (by the impurity in micropore blocks air), so just filterFall to be mixed in airborne impurity, this is single filter; Air enters into after by the first luffa layer 11The first active carbon layer 12, in the time that air enters into the first active carbon layer 12, enters by the first active carbon layer 12The filtration of the airborne pernicious gas of row, this is cascade filtration; When air, to enter the first active carbon layer 12 laggardEnter to the second luffa layer 13, again carry out airborne impurity to filter by the second luffa layer 13,This is three-stage filtration;
By above-mentioned three-stage filtration, realize the filtration to airborne impurity, pernicious gas and harmful substance,And in the time that blocking the first luffa layer 11 and the second luffa layer 13 completely, impurity can directly pass through to washMode is cleared up, and after having cleared up, can directly use, and so just can realize repeatedly and clean and repeatedly makeWith; And can be by burying after the first luffa layer 11 and the second luffa layer 13 reach service lifeDeng processing, the first luffa layer 11 and the second luffa layer 13 are directly degraded in soil, avoid rightThe pollution of environment.
As further technical scheme, also comprise:
Protecting border, is arranged on the first luffa layer 11, the first active carbon layer 12 and the second luffa layer 13Outline.
The process of avoiding the first luffa layer 11, the first active carbon layer 12 and the second luffa layer 13 usingIn impaired, strengthen its service life, in the present invention preferably at the first luffa layer 11, the first active carbon layer12 and second the outline place that combined of luffa layer 13 protecting border is set, protect by protecting borderOne luffa layer 11, the first active carbon layer 12 and the second luffa layer 13 are not fragile, improve it and use the longevityLife.
Preferably, the first luffa layer 11 arranges along luffa dimension shape pipe direction; The second luffa layer 13 edgeLuffa dimension shape pipe direction arranges.
Preferably, the first luffa layer 11 and the second luffa layer 13 are rear compressing by cutting.
As depicted in figs. 1 and 2, the invention also discloses a kind of air cleaner, comprising:
Housing 2, and be arranged on air inlet 3 and the gas outlet 4 at housing 2 two ends;
Elementary filtering layer 5, for carrying out primary filter, is arranged in housing 2, and is placed in air inlet 3 tops;
Ejectment device of air 6, for introducing from air inlet 3 through air, and arranges the air of introducing from gas outlet 4Go out, be arranged in housing 2, and be placed in elementary filtering layer 5 tops;
Also comprise: luffa filter core 1, is arranged between ejectment device of air 6 and gas outlet 4.
Air inlet 3 and gas outlet 4 are separately positioned on housing 2 two ends, and in the present invention, air inlet 3 is arranged on shellBody 2 bottoms, gas outlet 4 is arranged on housing 2 tops, make air after bottom enters through filtration after warpDischarge bottom; Elementary filtering layer 5 is arranged in housing 2, and is placed in air inlet 3 tops, this elementary filtering layer 5Can use traditional papery filter medium or fiber filter media, but consider processing cost, recycleThe reasons such as rate, clean difficulty and environmental protection, are preferably used the elementary filtering layer 5 of luffa; Ejectment device of air 6 is establishedPut in housing 2 and be placed in above elementary filtering layer 5, the operation air by ejectment device of air 6 is from air inlet 3Enter with gas outlet 4 and discharge; Luffa filter core 1, is arranged in housing 2, and is placed in ejectment device of air 6 HesBetween gas outlet 4;
Operational phase, under the effect of ejectment device of air 6, air enters from air inlet 3, by elementary filtering layer 5Filter, in apparatus of the present invention, the density in the hole of elementary filtering layer 5 is less than hole close of luffa filter core 1Degree, in the time carrying out primary filter, can filter larger impurity in air like this, and this is primary filter,Certainly, according to the difference of environment for use, also can elementary filtering layer 5 and the luffa of same hole density will be usedFilter core 1; After primary filter completes, air enters into luffa filter core 1 under the effect of ejectment device of air 6, logicalThree layers that cross luffa filter core 1 are carried out air to filter thoroughly; And in the effect of ejectment device of air 6Lower air after filtration is completed is discharged from exhaust outlet, completes the filtration to air, repeat like this to filter,Air cleaner surrounding air is filtered.
In the time that elementary filtering layer 5 and luffa filter core 1 need to be cleared up, the mode that can directly rinse by clear waterClear up, after having cleared up, can continue to use.
Technique scheme compared with prior art, just can be by luffa filter core 1 without the operation by complicatedComplete, in reducing costs, increase work efficiency, and because the characteristic of luffa structure canWhen ensureing ventilation, carry out the filtration of impurity in air, and compared with prior art papery filter medium, canDirectly to clean by the mode of washing, can Reusability after having cleaned, compared with prior artWithout frequent renew cartridge more, in the situation that reducing costs, extend the service life of luffa filter core 1; WhenLuffa filter core 1 or elementary filtering layer 5 reached after service life, can be by the mode such as burying, by luffaFilter core 1 or elementary filtering layer 5 are degraded in placing into the soil.
As further technical scheme, also comprise:
Control device 8, is connected with ejectment device of air 6.
For improving the action row of air cleaner, control device 8 is preferably set in the present invention, by controllingDevice 8 is controlled starting or stoping of ejectment device of air 6, and can carry out the setting of time, realizes and automatically openingMove or automatically stop.
As further technical scheme, also comprise: the second active carbon layer 7, be arranged on ejectment device of air 6 withBetween luffa filter core 1.
In the present invention, the second active carbon layer 7 is preferably set between ejectment device of air 6 and luffa filter core 1,Coordinate with luffa filter core 1 by the second active carbon layer 7, realize double filtration, the rear air of raising filtrationQuality.
Preferably, on luffa filter core 1, be provided with some bayonet locks, on housing 2, be provided with for some cardsSome grooves that pin card connects.
Improve the speed of installation and removal, the present invention for improving the fixing firmness of luffa filter core 1 whenIn some bayonet locks are preferably set on luffa filter core 1, on housing 2, be provided with some grooves, by willThe clamping of bayonet lock and groove, realizes the installation to luffa filter core 1, in the process of dismounting, unclamps respectivelyBayonet lock just can be realized the dismounting of luffa filter core 1, has improved installation like this in ensureing fixing dynamicsSpeed with dismounting.
Preferably, elementary filtering layer 5 is the elementary filtering layer 5 of luffa.
Preferably, the density in the hole of elementary filtering layer 5 is less than the density in the hole of luffa filter core 1.
These are only preferred embodiment of the present invention, not in order to limit the present invention, all of the present inventionWithin spirit and principle, any amendment of doing, be equal to replacement, improvement etc., all should be included in of the present inventionWithin protection domain.

Claims (8)

1. a luffa filter core, is characterized in that, comprising:
The first luffa layer (11), for carrying out single filter;
The first active carbon layer (12), for carrying out cascade filtration;
The second luffa layer (13), for carrying out three-stage filtration;
Described the first active carbon layer (12) is arranged between described the first luffa layer (11) and described the second luffa layer (13);
Protecting border, is arranged on described the first luffa layer (11), described the first active carbon layer (12) and described the second luffa layer (13) outline;
Described the first luffa layer (11) arranges along luffa dimension shape pipe direction; Described the second luffa layer (13) arranges along luffa dimension shape pipe direction.
2. luffa filter core as claimed in claim 1, is characterized in that, described the first luffa layer (11) and described the second luffa layer (13) are rear compressing by cutting.
3. an air cleaner, comprising:
Housing (2), and be arranged on air inlet (3) and gas outlet (4) at described housing (2) two ends;
Elementary filtering layer (5), for carrying out primary filter, is arranged in described housing (2), and is placed in described air inlet (3) top;
Ejectment device of air (6), for air is introduced from described air inlet (3), and the air of introducing is discharged from described gas outlet (4), be arranged in described housing (2), and be placed in described elementary filtering layer (5) top;
It is characterized in that, also comprise: the luffa filter core (1) as described in claim 1~2, is arranged between described ejectment device of air (6) and described gas outlet (4).
4. air cleaner as claimed in claim 3, is characterized in that, also comprises:
Control device (8), is connected with described ejectment device of air (6).
5. air cleaner as claimed in claim 3, is characterized in that, also comprises: the second active carbon layer (7), is arranged between described ejectment device of air (6) and described luffa filter core (1).
6. air cleaner as claimed in claim 3, is characterized in that, on described luffa filter core (1), is provided with some bayonet locks, on described housing (2), be provided with for some grooves of some described bayonet lock clampings.
7. air cleaner as claimed in claim 3, is characterized in that, described elementary filtering layer (5) is the elementary filtering layer of luffa.
8. air cleaner as claimed in claim 7, is characterized in that, the density in the hole of described elementary filtering layer (5) is less than the density in the hole of described luffa filter core (1).
CN201410404413.6A 2014-08-15 2014-08-15 A kind of luffa filter core and air cleaner Expired - Fee Related CN104174234B (en)

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CN104174234B true CN104174234B (en) 2016-05-25

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105627447B (en) * 2016-01-06 2018-05-04 豹米信息科技(上海)有限公司 Economizing type air purifier

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Publication number Priority date Publication date Assignee Title
US6296693B1 (en) * 1999-09-17 2001-10-02 Mccarthy Walton W. Life cell
CN1792868A (en) * 2005-11-28 2006-06-28 武汉理工大学 Application of netural plant luffa hollow fibre material
CN201558623U (en) * 2009-05-18 2010-08-25 北京埃森恒业科技有限公司 Combined type filtering device
CN201949734U (en) * 2010-12-10 2011-08-31 安徽师范大学 Multipurpose liquid filtering device
CN202366575U (en) * 2011-12-21 2012-08-08 山东新高工业有限公司 Non-woven fabric air filtering material and filter element
CN103861335A (en) * 2014-03-11 2014-06-18 郭方军 Filter device for sewage treatment by adopting loofah sponge fibers
CN204051252U (en) * 2014-08-15 2014-12-31 北京创意鑫科贸有限公司 A kind of luffa filter core and air cleaner

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030046349A (en) * 2003-04-10 2003-06-12 이용태 Air filter

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6296693B1 (en) * 1999-09-17 2001-10-02 Mccarthy Walton W. Life cell
CN1792868A (en) * 2005-11-28 2006-06-28 武汉理工大学 Application of netural plant luffa hollow fibre material
CN201558623U (en) * 2009-05-18 2010-08-25 北京埃森恒业科技有限公司 Combined type filtering device
CN201949734U (en) * 2010-12-10 2011-08-31 安徽师范大学 Multipurpose liquid filtering device
CN202366575U (en) * 2011-12-21 2012-08-08 山东新高工业有限公司 Non-woven fabric air filtering material and filter element
CN103861335A (en) * 2014-03-11 2014-06-18 郭方军 Filter device for sewage treatment by adopting loofah sponge fibers
CN204051252U (en) * 2014-08-15 2014-12-31 北京创意鑫科贸有限公司 A kind of luffa filter core and air cleaner

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