CN1545974A - Whirlwind water filtration type dirt collector with water circulation participated in filtration - Google Patents
Whirlwind water filtration type dirt collector with water circulation participated in filtration Download PDFInfo
- Publication number
- CN1545974A CN1545974A CNA2003101111446A CN200310111144A CN1545974A CN 1545974 A CN1545974 A CN 1545974A CN A2003101111446 A CNA2003101111446 A CN A2003101111446A CN 200310111144 A CN200310111144 A CN 200310111144A CN 1545974 A CN1545974 A CN 1545974A
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- Prior art keywords
- filter
- water
- filtration
- cyclone filter
- dust container
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
- A47L9/165—Construction of inlets
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
- A47L9/1683—Dust collecting chambers; Dust collecting receptacles
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/18—Liquid filters
Abstract
The invention discloses a hydrologic cycle cyclone filtration dust collector, which comprises a cyclone filter, a laying dust container, a dirty air-intake and a clean air exit, wherein the laying dust container is provided with a water lifting apparatus. The invention realized high filtration effect.
Description
Technical field: the invention belongs to the dust catcher technical field.
Technical background: the filter method that filter adopted of dust catcher now generally adopts the pocket type micro porous filtration, the problem that the micro porous filtration of this kind pocket type mainly exists is that originally filter effect is not high, small dirt particles is discharged after can seeing through the cloth bag hole very easily, thereby cause " secondary pollution " generation, but increase along with filtered dirt quantity in the bag, a bag inner pore is blocked in a large number, make the suction of dust catcher descend, and the suction power of motor caused big unnecessary impairment, when in the end removing in the bag dirt, easily cause bigger again " secondary pollution ", and the process that takes out stains is very inconvenient and unhygienic.And as the vacuum cleaner filtering equipment that utilizes cyclonic principle to filter, it then is a kind of new method that can be expected to substitute bag filter, but, the shortcoming that the cyclonic filter device certainly exists makes its overall filtration effect can not show a candle to bag filter, reason mainly contains two, reason one, because in the cyclonic filter device, when air-flow rotates at a high speed downwards from filter top, top pressure descends, part air-flow can carry tiny grit along outer wall rotation upwards, arrive the top after, the outer wall along the clean gas discharge pipe at cyclone filter top is rotated down again, arrive at last near the lower end of clean gas discharge pipe, the interior eddy flow that is risen is taken away.Reason two, since outer eddy flow at wraparound upwards in the formation during eddy flow, can produce local eddy currents, grit is rolled again, if eddy flow extends in the laying dust container always, can grit wherein be stirred again too, the air-flow that is risen is taken away, exactly because and the existence of these two kinds of factors has just caused the generation of " secondary pollution ".What deserves to be mentioned is, the volume restrictions of general dust catcher the volume of its cyclonic filter device, the particularly height of cyclonic filter cylindrical shell or conical section, thereby limited the filter effect of cyclonic filter device.
Summary of the invention: the defective that purpose of the present invention exists at above-mentioned prior art just, and propose a kind of filter effect height, can effectively stop " secondary pollution ", easy to use, remove the dirt clean hygiene that filtered, owing to utilized the water circulation of limited bulk to participate in filtering, promptly saving water, well kept the water circulation of whole device volume miniaturization to participate in the whirlwind water filtering type dust collector that filters.The present invention is achieved by the following technical solutions: be provided with a premium apparatus in the laying dust container of dust catcher, premium apparatus is hollow pipeline or strip plate or block; Premium apparatus is all or part of being in the laying dust container; When premium apparatus was hollow pipeline or strip plate, its end near cyclone filter extended in the cyclone filter; On premium apparatus, be provided with bending or spiral; Offer auxiliary guide groove on the premium apparatus.
Operation principle of the present invention and workflow: at first, in the laying dust container of the cyclonic filter device of dust catcher, inject a certain amount of water.During work, dirty air draught is by the dirty air intlet on the cyclonic filter device, be the tangent-type direction and flow to cyclone filter, air-flow is done high speed rotary motion immediately in cyclone filter, and the high velocity air vortex of cyclone filter inwall rotation is close in formation from top to bottom, this vortex is called outer eddy flow, when outer eddy flow rotation drops to the cyclone filter bottom, be near the sewage draining exit time, overwhelming majority air-flow is when keeping direction of rotation constant, having dwindled radius of turn transfers upwards, the core of eddy flow has formed the interior eddy flow of rotation from bottom to top outside, and the outer vortex gas-flow of another part is under the pressure effect that top pressure descends, pass through sewage draining exit, enter in the laying dust container, the pressure effect of---this air-flow is the rotating vortex that enough kinetic energy is arranged---that water body in the laying dust container of this moment is subjected to part air-flow since then, simultaneously, the climbing power effect of upwards flowing out again by sewage draining exit by means of this part outward turning gas body rotation, cause in the ponding dirt container water body by and depend on the premium apparatus splash and go in the cyclone filter, water body when the splash that makes progress, one by behind the sewage draining exit, just be subjected to centrifugal action immediately from the interior strong centrifugal force of eddy flow in the cyclone filter, water body is thrown to the inwall of cyclone filter, because the splash water body is when entering cyclone filter, possesses certain axial velocity, so the splash water body will be disperseed to throw to the inwall of cyclone filter uniformly in the certain distance that rises, under the uninterrupted effect of this splash effect, on the interior large-area inwall of cyclone filter, occurred continuing all the time moistening, unabroken, stable rotation also has certain thickness moisture film vortex, and the water in this moisture film vortex both can be constantly splash effect by premium apparatus obtain supply, unnecessary moisture content can be entered in the laying dust container by sewage draining exit again, adjust in order by this two-way water yield, just guaranteed the balance of water inventory in the cyclone filter all the time.Above literal has mainly been set forth, and in the cyclonic filter device, premium apparatus is how to utilize cyclonic principle, makes water circulation participate in cyclonic filter.
Continue moistening, unabroken, stable rotation and certain thickness moisture film vortex is arranged owing in cyclone filter, be formed with all the time, when the dirty air draught that carries dirt, being the tangent-type direction by dirty air intlet enters in the cyclone filter, at once vortex structures such as eddy flow and outer eddy flow in being formed with, by means of the centripetal force effect of outer eddy flow, big heavier dirt under the effect of gravity and centripetal force, very fast decline, enter in the laying dust container by sewage draining exit, caught and deposit by water.The less lighter dirt of the overwhelming majority is in the process that is rotated down, caught by the moisture film vortex in the cyclone filter, and be rotated down in company with the moisture film vortex, until flowing in the laying dust container by sewage draining exit, and the less lighter dirt that another part is not filtered out by outer eddy flow and moisture film vortex, to enter interior eddy flow, by means of the strong centrifugal action power that interior eddy flow produced, the capture effect of many dispersion globules of eddy flow in continuous splash is gone into premium apparatus is thrown into outward turning again with the dirt of this part and flows through filter and filtered out by the splash water body.So far, because the water projection effect due to the premium apparatus and the participation of moisture film vortex have been arranged, will improve the filter effect of simple filter by the cyclonic filter dirt greatly, and effectively stop the shortcoming that the cyclonic filter device of prior art exists.
The present invention compared with prior art, following advantage and good effect have been embodied: because by being provided with premium apparatus, make water body in the laying dust container, completely, fully, effectively, orderly circulation has participated in the capture deposition of filtration and dirt, both saved water, it is again the filtration of dirt in the cyclone filter, the efficient participation that has continued when effect of splash water body and moisture film swirling action are provided, thereby improved the simple filter effect that passes through the filter of cyclonic filter dirt greatly, both effectively stopped to cause the cyclonic filter device to filter the generation of unreliable factor in the past, again by continuous water shuttling movement, make whole filter filter the inner surface cleaning that is washed accordingly, make last dirt removal work become convenient and healthy.What deserves to be mentioned is, when having guaranteed water filtration, guaranteed the small size of whole filter again.
Further set forth content of the present invention below in conjunction with Figure of description and embodiment.
Description of drawings: Fig. 1 is the stereogram of embodiment one cyclonic filter device;
Fig. 2 is the sectional view of embodiment one cyclonic filter device;
Fig. 3 is the vertical view of embodiment one cyclonic filter device laying dust container;
Fig. 4 is the stereogram of embodiment two cyclonic filter devices;
Fig. 5 is the sectional view of embodiment two cyclonic filter devices;
Fig. 6 is the vertical view of embodiment two cyclonic filter device laying dust containers;
Fig. 7 is the stereogram of embodiment three cyclonic filter devices;
Fig. 8 is the sectional view of embodiment three cyclonic filter devices;
Fig. 9 is the vertical view of embodiment three cyclonic filter device laying dust containers;
Specific embodiments:
Embodiment one, as Fig. 1,2, shown in 3, the cyclonic filter device comprises cyclone filter (1), laying dust container (2), dirty air intlet (3) and clean gas outlet (4) are formed, cyclone filter (1) is provided with clean gas outlet (4) and dirty air intlet (3), dirty air inlet conduit (8) is connected with cyclone filter (1) by dirty air intlet (3), cyclone filter (1) is connected with laying dust container (2) by sewage draining exit (7), present embodiment is provided with premium apparatus (5) in the center of laying dust container (2), premium apparatus (5) has with a certain distance from laying dust container (2) bottom at the end distance near laying dust container (2) bottom, premium apparatus (5) is connected with laying dust container (2) by bracing frame (9), premium apparatus (5) is the hollow cylindrical plastic conduit, premium apparatus (5) has major part to be in the laying dust container, and an end of the close cyclone filter (1) of premium apparatus (5) extends in the cyclone filter (1).
Operation principle of the present invention and workflow: at first, in the laying dust container (2) of the cyclonic filter device of dust catcher, inject a certain amount of water.During work, dirty air draught is by the dirty air intlet (3) on the cyclone filter (1), guiding through dirty air inlet conduit (8), be the tangent-type direction and flow to cyclone filter (1), air-flow is done high speed rotary motion immediately in cyclone filter (1), and the high velocity air vortex of cyclone filter (1) inwall rotation is close in formation from top to bottom, this vortex is called outer eddy flow, when outer eddy flow rotation drops to cyclone filter (1) bottom, be near the sewage draining exit (7) time, overwhelming majority air-flow is when keeping direction of rotation constant, having dwindled radius of turn transfers upwards, the core of eddy flow has formed the interior eddy flow of rotation from bottom to top outside, and the outer vortex gas-flow of another part is under the pressure effect that top pressure descends, by sewage draining exit (7), enter in the laying dust container (2), the pressure effect of---this air-flow is the rotating vortex that enough kinetic energy is arranged---that water body in the laying dust container (2) of this moment is subjected to part air-flow since then, simultaneously, the climbing power effect of upwards flowing out again by sewage draining exit (7) by means of this part outward turning gas body rotation, cause in the ponding dirt container (2) water body by and depend on premium apparatus (5) splash that is the hollow pipeline shape and go in the cyclone filter (1), water body when the splash that makes progress, one by behind the sewage draining exit (7), just be subjected to centrifugal action immediately from the interior strong centrifugal force of eddy flow in the cyclone filter (1), water body is thrown to the inwall of cyclone filter (1), because the splash water body is when entering cyclone filter (1), possesses certain axial velocity, so the splash water body will be disperseed to throw to the inwall of cyclone filter (1) uniformly in the certain distance that rises, under the uninterrupted effect of this splash effect, on the interior large-area inwall of cyclone filter (1), occurred continuing all the time moistening, unabroken, stable rotation also has certain thickness moisture film vortex, and the water in this moisture film vortex both can be constantly splash effect by premium apparatus (5) obtain supply, unnecessary moisture content can be entered in the laying dust container (2) by sewage draining exit (7) again, adjust in order by this two-way water yield, just guaranteed the balance of the interior water inventory of cyclone filter (1) all the time.Above literal has mainly been set forth, and in the cyclonic filter device, premium apparatus (5) is how to utilize cyclonic principle, makes water circulation participate in cyclonic filter.
Continue moistening, unabroken, stable rotation and certain thickness moisture film vortex is arranged owing in cyclone filter (1), be formed with all the time, when the dirty air draught that carries dirt, being the tangent-type direction by dirty air intlet (3) enters in the cyclone filter (1), at once vortex structures such as eddy flow and outer eddy flow in being formed with, centripetal force effect by means of outer eddy flow, big heavier dirt is under the effect of gravity and centripetal force, very fast decline, enter in the laying dust container (2) by sewage draining exit (7), caught and deposit by water.The less lighter dirt of the overwhelming majority is in the process that is rotated down, caught by the moisture film vortex in the cyclone filter (1), and be rotated down in company with the moisture film vortex, until flowing in the laying dust container by sewage draining exit (7), and the less lighter dirt that another part is not filtered out by outer eddy flow and moisture film vortex, to enter interior eddy flow, by means of the strong centrifugal action power that interior eddy flow produced, and the capture effect of premium apparatus (5) many dispersion globules of eddy flow in constantly splash is gone into, the dirt of this part is thrown into outward turning again flows through filter and filtered out by the splash water body.So far, because the water projection effect due to the premium apparatus (5) and the participation of moisture film vortex have been arranged, will improve the filter effect of simple filter by the cyclonic filter dirt greatly, and effectively stop the shortcoming that the cyclonic filter device exists.
Embodiment two, shown in Fig. 4,5,6, present embodiment is arranged on center in the laying dust container (2) with premium apparatus (5), premium apparatus (5) is that three fast strip plastic plates are formed, three fast strip plastic plate bottoms directly are fixed on and in laying dust container (2) bottom, form auxiliary guide groove (6) between the strip panel, premium apparatus (5) has major part to be in the laying dust container, and another part of premium apparatus (5) extends in the cyclone filter (1).
Operation principle of the present invention and workflow: at first, in the laying dust container (2) of the cyclonic filter device of dust catcher, inject a certain amount of water.During work, dirty air draught is by the dirty air intlet (3) on the cyclone filter (1), guiding through dirty air inlet conduit (8), be the tangent-type direction and flow to cyclone filter (1), air-flow is done high speed rotary motion immediately in cyclone filter (1), and the high velocity air vortex of cyclone filter (1) inwall rotation is close in formation from top to bottom, this vortex is called outer eddy flow, when outer eddy flow rotation drops to cyclone filter (1) bottom, be near the sewage draining exit (7) time, overwhelming majority air-flow is when keeping direction of rotation constant, having dwindled radius of turn transfers upwards, the core of eddy flow has formed the interior eddy flow of rotation from bottom to top outside, and the outer vortex gas-flow of another part is under the pressure effect that top pressure descends, by sewage draining exit (7), enter in the laying dust container (2), the pressure effect of---this air-flow is the rotating vortex that enough kinetic energy is arranged---that water body in the laying dust container (2) of this moment is subjected to part air-flow since then, simultaneously, the climbing power effect of upwards flowing out again by sewage draining exit by means of this part outward turning gas body rotation, cause in the ponding dirt container (2) water body by and depend on the strip plate and the auxiliary guide groove (6) of premium apparatus (5), gone in the cyclone filter (1) by splash, water body when the splash that makes progress, one by behind the sewage draining exit, just be subjected to centrifugal action immediately from the interior strong centrifugal force of eddy flow in the cyclone filter (1), water body is thrown to the inwall of cyclone filter (1), because the splash water body is when entering cyclone filter (1), possesses certain axial velocity, so the splash water body will be disperseed to throw to the inwall of cyclone filter (1) uniformly in the certain distance that rises, under the uninterrupted effect of this splash effect, on the interior large-area inwall of cyclone filter (1), occurred continuing all the time moistening, unabroken, stable rotation also has certain thickness moisture film vortex, and the water in this moisture film vortex both can be constantly splash effect by premium apparatus (5) obtain supply, unnecessary moisture content can be entered in the laying dust container (2) by sewage draining exit (7) again, adjust in order by this two-way water yield, just guaranteed the balance of the interior water inventory of cyclone filter (1) all the time.Above literal has mainly been set forth, and in the cyclonic filter device, premium apparatus (5) is how to utilize cyclonic principle, makes water circulation participate in cyclonic filter.Continue moistening, unabroken, stable rotation and certain thickness moisture film vortex is arranged owing in cyclone filter (1), be formed with all the time, when the dirty air draught that carries dirt, being the tangent-type direction by dirty air intlet (3) enters in the cyclone filter (1), at once vortex structures such as eddy flow and outer eddy flow in being formed with, centripetal force effect by means of outer eddy flow, big heavier dirt is under the effect of gravity and centripetal force, very fast decline, enter in the laying dust container (2) by sewage draining exit (7), caught and deposit by water.The less lighter dirt of the overwhelming majority is in the process that is rotated down, caught by the moisture film vortex in the cyclone filter (1), and be rotated down in company with the moisture film vortex, until flowing in the laying dust container by sewage draining exit (7), and the less lighter dirt that another part is not filtered out by outer eddy flow and moisture film vortex, to enter interior eddy flow, by means of the strong centrifugal action power that interior eddy flow produced, and the capture effect of premium apparatus (5) many dispersion globules of eddy flow in constantly splash is gone into, the dirt of this part is thrown into outward turning again flows through filter and filtered out by the splash water body.So far, because the water projection effect due to the premium apparatus (5) and the participation of moisture film vortex have been arranged, will improve the filter effect of simple filter by the cyclonic filter dirt greatly, and effectively stop the shortcoming that the cyclonic filter device exists.
Embodiment three, shown in Fig. 7,8,9, present embodiment is arranged at premium apparatus (5) in the laying dust container (2), premium apparatus (5) be in a segment distance that departs from laying dust container (2) central point, and be fixed in bottom the laying dust container (2), premium apparatus (5) is the fast shape things of the plastics of cylindrical shape, and all is in the laying dust container.
Operation principle of the present invention and workflow: at first, in the laying dust container (2) of the cyclonic filter device of dust catcher, inject a certain amount of water.During work, dirty air draught is by the dirty air intlet (3) on the cyclone filter (1), guiding through dirty air inlet conduit (8), be the tangent-type direction and flow to cyclone filter (1), air-flow is done high speed rotary motion immediately in cyclone filter (1), and the high velocity air vortex of cyclone filter (1) inwall rotation is close in formation from top to bottom, this vortex is called outer eddy flow, when outer eddy flow rotation drops to cyclone filter (1) bottom, be near the sewage draining exit (7) time, overwhelming majority air-flow is when keeping direction of rotation constant, having dwindled radius of turn transfers upwards, the core of eddy flow has formed the interior eddy flow of rotation from bottom to top outside, and the outer vortex gas-flow of another part is under the pressure effect that top pressure descends, by sewage draining exit (7), enter in the laying dust container (2), the pressure effect of---this air-flow is the rotating vortex that enough kinetic energy is arranged---that water body in the laying dust container (2) of this moment is subjected to part air-flow since then, simultaneously, the climbing power effect of upwards flowing out again by sewage draining exit by means of this part outward turning gas body rotation, cause the water body in the ponding dirt container (2) to rotate motion, appearance is with the vortex of ponding dirt container (2) center rotation, owing to be misalignment ponding dirt container (2) center of the premium apparatus (5) of cylinder bulk, so cause and when vortex rotates, constantly run into premium apparatus (5), be interfered and constantly splash spray, the spray that splashes is taken away by the interior eddy flow that rises in the laying dust container (2), splash is gone in the cyclone filter (1), water body when the splash that makes progress, one by behind the sewage draining exit (7), just be subjected to centrifugal action immediately from the interior strong centrifugal force of eddy flow in the cyclone filter (1), water body is thrown to the inwall of cyclone filter (1), because the splash water body is when entering cyclone filter (1), possesses certain axial velocity, so the splash water body will be disperseed to throw to the inwall of cyclone filter (1) uniformly in the certain distance that rises, under the uninterrupted effect of this splash effect, on the interior large-area inwall of cyclone filter (1), occurred continuing all the time moistening, unabroken, stable rotation also has certain thickness moisture film vortex, and the water in this moisture film vortex both can be constantly splash effect by premium apparatus (5) obtain supply, unnecessary moisture content can be entered in the laying dust container (2) by sewage draining exit (7) again, adjust in order by this two-way water yield, just guaranteed the balance of the interior water inventory of cyclone filter (1) all the time.Above literal has mainly been set forth, and in the cyclonic filter device, premium apparatus (5) is how to utilize cyclonic principle, makes water circulation participate in cyclonic filter.Continue moistening, unabroken, stable rotation and certain thickness moisture film vortex is arranged owing in cyclone filter (1), be formed with all the time, when the dirty air draught that carries dirt, being the tangent-type direction by dirty air intlet (3) enters in the cyclone filter (1), at once vortex structures such as eddy flow and outer eddy flow in being formed with, centripetal force effect by means of outer eddy flow, big heavier dirt is under the effect of gravity and centripetal force, very fast decline, enter in the laying dust container (2) by sewage draining exit (7), caught and deposit by water.The less lighter dirt of the overwhelming majority is in the process that is rotated down, caught by the moisture film vortex in the cyclone filter (1), and be rotated down in company with the moisture film vortex, until flowing in the laying dust container by sewage draining exit (7), and the less lighter dirt that another part is not filtered out by outer eddy flow and moisture film vortex, to enter interior eddy flow, by means of the strong centrifugal action power that interior eddy flow produced, and the capture effect of premium apparatus (5) many dispersion globules of eddy flow in constantly splash is gone into, the dirt of this part is thrown into outward turning again flows through filter and filtered out by the splash water body.So far, because the water projection effect due to the premium apparatus (5) and the participation of moisture film vortex have been arranged, will improve the filter effect of simple filter by the cyclonic filter dirt greatly, and effectively stop the shortcoming that the cyclonic filter device exists.
Claims (8)
1, water circulation participates in the whirlwind water filtering type dust collector that filters, and it comprises that cyclone filter (1), laying dust container (2), dirty air intlet (3) and clean gas export (4) etc. and form, and it is characterized in that, is provided with premium apparatus (5) in the laying dust container.
2, water circulation according to claim 1 participates in the whirlwind water filtering type dust collector of filtration, it is characterized in that premium apparatus (5) is a hollow pipeline.
3, water circulation according to claim 1 participates in the whirlwind water filtering type dust collector of filtration, it is characterized in that premium apparatus (5) is the strip plate.
4, water circulation according to claim 1 participates in the whirlwind water filtering type dust collector of filtration, it is characterized in that premium apparatus (5) is a block.
5, water circulation according to claim 1 participates in the whirlwind water filtering type dust collector of filtration, it is characterized in that premium apparatus (5) is all or part of being in the laying dust container.
6, according to the whirlwind water filtering type dust collector of claim 1 or 2 or 3 described water circulation participation filtrations, it is characterized in that premium apparatus (5) extends in the cyclone filter near an end of cyclone filter.
7, water circulation according to claim 1 participates in the whirlwind water filtering type dust collector of filtration, it is characterized in that premium apparatus (5) is provided with bending or spiral.
8, water circulation according to claim 1 participates in the whirlwind water filtering type dust collector of filtration, it is characterized in that offering on the premium apparatus (5) auxiliary guide groove (6).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2003101111446A CN100339039C (en) | 2003-12-06 | 2003-12-06 | Whirlwind water filtration type dirt collector with water circulation participated in filtration |
| PCT/CN2004/001421 WO2005053495A1 (en) | 2003-12-06 | 2004-12-06 | Water filtering cyclone cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2003101111446A CN100339039C (en) | 2003-12-06 | 2003-12-06 | Whirlwind water filtration type dirt collector with water circulation participated in filtration |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1545974A true CN1545974A (en) | 2004-11-17 |
| CN100339039C CN100339039C (en) | 2007-09-26 |
Family
ID=34335952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2003101111446A Expired - Fee Related CN100339039C (en) | 2003-12-06 | 2003-12-06 | Whirlwind water filtration type dirt collector with water circulation participated in filtration |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN100339039C (en) |
| WO (1) | WO2005053495A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106137035A (en) * | 2015-04-27 | 2016-11-23 | 江苏美的清洁电器股份有限公司 | Cross Dust filter cup and vacuum cleaner |
| CN107529928A (en) * | 2015-04-13 | 2018-01-02 | 皇家飞利浦有限公司 | Bagless vacuum cleaner |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10322873B2 (en) | 2016-12-28 | 2019-06-18 | Omachron Intellectual Property Inc. | Dust and allergen control for surface cleaning apparatus |
| US10464746B2 (en) | 2016-12-28 | 2019-11-05 | Omachron Intellectual Property Inc. | Dust and allergen control for surface cleaning apparatus |
| US10244910B2 (en) | 2016-12-28 | 2019-04-02 | Omachron Intellectual Property Inc. | Dust and allergen control for surface cleaning apparatus |
| US10244909B2 (en) | 2016-12-28 | 2019-04-02 | Omachron Intellectual Property Inc. | Dust and allergen control for surface cleaning apparatus |
| US10214349B2 (en) | 2016-12-28 | 2019-02-26 | Omachron Intellectual Property Inc. | Dust and allergen control for surface cleaning apparatus |
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| US4251241A (en) * | 1979-07-05 | 1981-02-17 | Windsor Industries, Inc. | Cyclone-type aspirated separator for washing dirt-laden dry airstreams |
| WO1991015146A1 (en) * | 1990-04-10 | 1991-10-17 | Spoutvac Manufacturing Pty. Ltd. | Suction cleaning systems |
| CN2103365U (en) * | 1991-11-14 | 1992-05-06 | 王奋飞 | Whirlwind impact duster with liquid bath |
| JP3626413B2 (en) * | 2000-08-19 | 2005-03-09 | エルジー電子株式会社 | Dust collector and vacuum cleaner using the same |
| KR100710214B1 (en) * | 2001-04-06 | 2007-04-20 | 엘지전자 주식회사 | device for preventing electrification of dust-envelope for cyclone dust collector |
| CN2588926Y (en) * | 2002-12-11 | 2003-12-03 | 广东德豪润达电气股份有限公司 | Dust collector with built-in cyclone intake water filtrating apparatus |
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2003
- 2003-12-06 CN CNB2003101111446A patent/CN100339039C/en not_active Expired - Fee Related
-
2004
- 2004-12-06 WO PCT/CN2004/001421 patent/WO2005053495A1/en not_active Application Discontinuation
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107529928A (en) * | 2015-04-13 | 2018-01-02 | 皇家飞利浦有限公司 | Bagless vacuum cleaner |
| US20180140149A1 (en) * | 2015-04-13 | 2018-05-24 | Koninklijke Philips N.V. | Bagless vacuum cleaner |
| CN106137035A (en) * | 2015-04-27 | 2016-11-23 | 江苏美的清洁电器股份有限公司 | Cross Dust filter cup and vacuum cleaner |
| CN106137035B (en) * | 2015-04-27 | 2019-06-18 | 江苏美的清洁电器股份有限公司 | Cross Dust filter cup and dust catcher |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2005053495A1 (en) | 2005-06-16 |
| CN100339039C (en) | 2007-09-26 |
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Assignee: Kunming Wanrui Kunpeng Electromechanical Engineering Technology Co., Ltd. Assignor: Zhou Junyu Contract fulfillment period: 2008.10.20 to 2013.10.20 contract change Contract record no.: 2009530000019 Denomination of invention: Whirlwind water filtration type dirt collector with water circulation participated in filtration Granted publication date: 20070926 License type: Exclusive license Record date: 2009.9.21 |
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Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.10.20 TO 2013.10.20; CHANGE OF CONTRACT Name of requester: KUMING WANRUI PENG ELECTROMECHANICAL ENGINEERING Effective date: 20090921 |
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