CN201260651Y - Cyclone type dust-collecting device with water filtration - Google Patents

Cyclone type dust-collecting device with water filtration Download PDF

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Publication number
CN201260651Y
CN201260651Y CNU2008201646603U CN200820164660U CN201260651Y CN 201260651 Y CN201260651 Y CN 201260651Y CN U2008201646603 U CNU2008201646603 U CN U2008201646603U CN 200820164660 U CN200820164660 U CN 200820164660U CN 201260651 Y CN201260651 Y CN 201260651Y
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water
filter
air
conducting
collecting device
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Expired - Lifetime
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CNU2008201646603U
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Chinese (zh)
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胡海荣
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Individual
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Individual
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Abstract

The utility model relates to a whirlwind water-filtration dust collecting device which is characterized in that a dust bucket is provided with a filter cartridge that forms a primary filter and a water filter provided with a water tank from outside to inside along the radial direction, wherein an inclined dust shield is arranged on the outer side surface of the filter cartridge, and a large-particle dust cavity is formed between the inclined dust shield and the dust bucket; filter micropores are arranged on the wall of the filter cartridge between the dust shield and the bottom edge; an air inlet which guides airflow to whirl downwards is arranged on the lateral wall of the water filter; a total air discharging pipe is arranged in the center of the water filter, and the water tank is formed between the total air discharging pipe and the lateral wall of the water filter; the lower end of the total air discharging pipe is directly or indirectly communicated with a total air outlet on the bottom of the dust bucket; a bucket cover of the dust bucket and a waterflow and airflow guide casing which guides waterflow and airflow to whirl, mix and contact are arranged on the dust bucket; a lower inlet of the waterflow and airflow guide casing is communicated with the water tank; and the upper end of the total air discharging pipe extends into the waterflow and airflow guide casing, and an air inlet casing is arranged at the upper end of the total air discharging pipe. The utility model has the advantages of compact and reasonable structure, small volume, more full contact between airflow and water, good dust removal effect and multifunction.

Description

Cyclonic water filtration dust collecting device
Technical field
The utility model relates to the dust collect plant in the dust catcher, especially relates to the dust collect plant with water filtration.
Background technology
Along with living standards of the people improve constantly and science and technology growing, dust catcher has been come into preceding tame ten thousand families, and function is also more and more many.It is the dust catcher of band water filtration function that a structure is wherein arranged, and it not only can be used for control of dust, and can wash the dust in the air-flow with the water butt in the dust catcher, thereby the air-flow that makes out sanitation and hygiene more reduce micro-dust.
The dust collect plant of traditional water filtration; general prime is the separator of dust granule; the back level is a water filter; the separator of prime dust granule and back level water filter generally are arranged in juxtaposition design; cause the not enough compact and reasonable of structure, volume ratio is bigger, is not easy to install and use; and back level water filter generally is that air-flow directly leads in the tank; utilize bump that water is washed air-flow, to reduce the granule dust, still owing to defective on the structure; cause air-flow and water not to have fully to contact mixing; make air-flow time of staying in water too short, have in addition direct short-circuit, it is many to leak dirt; so the water filtration effect is undesirable, requires further improvement.
It as the patent No. 200510040091.2 Chinese patent dust-catcher with water-filtering and vortex separation device, comprise body, main suction pipe, cyclone separator, the tangent air inlet of cyclone separator is communicated with main suction pipe, the air outlet of cyclone separator is communicated with air channel in the machine, the air channel is communicated with the dust catcher outlet grid by vacuum motor in the machine, be provided with water tumbler in the described body, main suction pipe stretches into the underwater in the water tumbler, and the tangent air inlet of cyclone separator is communicated with the upper part with the water surface of water tumbler; This invention had increased water filtering device before cyclone separator, make the pick-up performance of dust catcher better, discharge air cleaner, do not pollute, be beneficial to environmental protection.
Also having the patent No. is the whirlwind water filtering device that a kind of dust catcher of Chinese patent of 200520063342.4 is used, it is characterized in that: comprise the water tank, air flow inlet and the air stream outlet that are provided with the arcuation sidewall, wherein water tank is divided into wash water chamber and the hydrostatic chamber that connects by water-stop sheet with it, and the steam flow inlet is arranged on bottom, wash water chamber; Air stream outlet is arranged on the top in hydrostatic chamber; Also be provided with the whirlwind dust-collecting filter that dust arrester body and filter body by hollow that the air of discharging from air stream outlet is filtered are formed, described dust arrester body bottom is sealed, and top is provided with unlimited whirlwind guiding gutter; The filtration mouth of described filter body is located at dust arrester body middle part, and is provided with to cover the cover plate of described dust arrester body, and the dust arrester body combines the space that is limited and forms the whirlwind runner with filter body.
These patents are just as previously described dust catcher, have that volume is big, aqueous vapor contact mixed effect is undesirable, so there is the bad shortcoming of dust removing effects inevitably.
The utility model content
Technical problem to be solved in the utility model provides that a kind of compact conformation is reasonable, volume is little, air-flow contacts with water more fully, good dedusting effect, multi-functional Cyclonic water filtration dust collecting device.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of Cyclonic water filtration dust collecting device; it includes the dirt bucket with total air inlet; it is characterized in that the dirt bucket in radial direction from outside to inside being furnished with the cartridge filter that constitutes grade one filter and the water filter of band water butt; wherein the cartridge filter lateral surface is provided with the dust-blocking cover of inclination at total following position of air inlet; and constituted bulky grain dust dirt chamber between the dirt bucket; filtering barrel is furnished with between dust-blocking cover and base the outside and the inboard filtering micropore that is communicated with; constituted fluid collection chamber between cartridge filter and the water filter; the sidewall of water filter is furnished with the downward air inlet of steering current rotation; the center of water filter is total discharge pipe; make between the sidewall of total discharge pipe and water filter and constituted water butt; total discharge pipe lower end is communicated with directly or indirectly with total air outlet on the dirt bucket bottom surface; the dirt bucket is provided with the bung of dirt bucket; seal the port part between dirt bucket and the cartridge filter directly or indirectly; port part between cartridge filter and the water butt; other has the guiding current to mix the current air-flow cover for conducting that contacts with the air-flow rotation; the following import of current air-flow cover for conducting is communicated with the water butt outlet; total discharge pipe upper end extends in the current air-flow cover for conducting, and is provided with airscoop shroud.
As one of preferred, described current air-flow cover for conducting is a cylindrical shape, is convenient to guide current and air-flow to rotate in the same way, and fully contact prolongs the time of staying of air-flow in water body, improves the washing effect.
As preferred two, described current air-flow cover for conducting is the inversed taper platform shape, it not only is convenient to guide current and air-flow to rotate in the same way, and current and air-flow are given birth in the process in rotation, constantly reduce the rotation and the rate of climb, both are more fully contacted, further prolong the time of staying of air-flow in water body, improve the washing effect greatly.
As preferred three, described current air-flow cover for conducting is gone up diameter from descending be diminishing after increasing gradually, it not only is convenient to guide current and air-flow to rotate in the same way, and current and air-flow are given birth in the process in rotation, constantly reduce the rotation and the rate of climb, after having crossed the diameter maximum, again progressively by guiding of current air-flow cover for conducting top and compressing, turn over again at last and fall, air-flow is more fully contacted with current, further prolong the time of staying of air-flow in water body, airborne fine dust is also surveyed the wall rotation in the action of centrifugal force lower edge, thereby the abundant mixing that realizes aqueous vapor reaches high filter effect, improves the washing effect greatly, and reduces the pressure loss of air-flow as much as possible.
Improve again, thus described current air-flow cover for conducting its top form can stop current to flow into to cover below the protuberance of airscoop shroud, can prevent like this current go to gradually when rotated in the middle of and directly enter airscoop shroud, avoid the water yield to reduce and filter effect not good.
As improvement, described total discharge pipe is equipped with rotatable fan blade above being communicated with the place exporting near import below the current air-flow cover for conducting and water butt, like this, under current and gas shock, fan blade can rotate, thereby the compacting spray, it is better that the mixing of air-flow and current is contacted, and plays better filtration and clean result.
As preferably, described current air-flow cover for conducting is transparent or translucent current air-flow cover for conducting, is convenient to observe, and very has sight, and shape such as fountain help shape-designing, attract the consumer.
Further improve, described current air-flow cover for conducting is furnished with water filling port between its top lug and periphery, is equipped with the lid sealing, makes can not make water directly pour airscoop shroud into when adding water.
The setting of described current air-flow cover for conducting is connected on the bung, is convenient to assembling and uses.
As improvement, described current air-flow cover for conducting bottom at least forms the slope that the guiding current climb and rotate, and is convenient to make air-flow and current to produce the rotation and the motion of climbing.
As improvement; described water filter is equipped with by guide barrel construction at the air inlet place of sidewall can be with the float valve of liquid surface lifting, and float valve and air inlet fitted seal make excessive water can not enter the cascade filtration system; thereby realize the suction restriction of the water yield, the protection whole system.
At last, the water filter of described dirt bucket, cartridge filter and band water butt is that concentric is arranged, the total discharge pipe socket connection in the water filter is convenient to assembling and is used on the locational airduct of dirt barrel bottom center.
Compared with prior art, advantage of the present utility model is: water filter is arranged in the cartridge filter inboard, make full use of the space in the dirt bucket, reach compact conformation, volume is little, and, utilize current air-flow cover for conducting, the gentle stream of current that rotation is risen to water butt further guides, and makes the further rotation rising in the current cover for conducting of the gentle stream of current, and the promotion air-flow contacts with current, prolong the time of staying of gas in water body, particularly, airborne fine dust is also surveyed the wall rotation in the action of centrifugal force lower edge, thereby realizes the abundant mixing of aqueous vapor, reach high filter effect, reach better dust removing effects, and, can dedusting, suction, water filtration, become the three-in-one dust-precipitating system of Cyclonic water filtration, in improving design, one-level is filtered and the design of cascade filtration concentric co-axial, and integral body volume more is little, space utilization degree height, the design of favourable and whole fuselage external form and integrally-built realization.
Description of drawings
Fig. 1 is the overall stereogram of the utility model Cyclonic water filtration dust collecting device;
Fig. 2 is the utility model Cyclonic water filtration dust collecting device three-dimensional cutaway view;
Fig. 3 is the utility model Cyclonic water filtration dust collecting device exploded view;
Fig. 4 is the structural representation of water filter;
Fig. 5 is the stereogram of water filter;
Fig. 6 is the utility model Cyclonic water filtration dust collecting device fluid motion schematic diagram;
Fig. 7 is two of the utility model Cyclonic water filtration dust collecting device cutaway view;
Fig. 8 is three of the utility model Cyclonic water filtration dust collecting device cutaway view;
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
Anticipate as Figure 1-3, a kind of Cyclonic water filtration dust collecting device, it includes the dirt bucket 2 with total air inlet 1, cartridge filter 3, water filter 4, current air-flow cover for conducting 5 critical pieces such as grade, dirt bucket 2 in radial direction from outside to inside, arranged the cartridge filter 3 that constitutes grade one filter earlier, arrange the water filter 4 of band water butt again, dirt bucket 2, the main body section of cartridge filter 3 is circular, total discharge pipe 4b and the water butt 4a that is connected all sides of total discharge pipe in the middle of the water filter 4 of band water butt 4a includes, total discharge pipe 4b upper end is connected with the airscoop shroud 6 that presents mushroom-shaped or umbrella shape substantially, the airscoop shroud surface distributed has air inlet aperture 6a, pore radius is controlled at the 1-3mm scope, total discharge pipe 4b in the water filter 4 is that socket connection is on the airduct 2a on dirt bucket 2 bottom centre positions, be communicated with indirectly with the total air outlet 2b on dirt bucket 2 bottom surfaces, and make dirt bucket 2, the water filter 4 of cartridge filter 3 and band water butt is that concentric is arranged.Cartridge filter 3 lateral surfaces are provided with the dust-blocking cover 3a of inclination at total air inlet 1 following position; cooperate with total air inlet 1; being convenient to will be through the air-flow of total air inlet in rotary course; the bulky grain dust separation is come out; through dust-blocking cover, drop in the bulky grain dust dirt chamber 7 between cartridge filter 3 and the dirt bucket 2.Filter and arrange filtering micropore 3b in one section annular section of barrel between dust-blocking cover 3a and base; the outside and inboard connection of barrel will be filtered; make the air-flow that contains dust through filtering the filtering micropore 3b on the barrel; go to inboard space; and dust granule is further filtered, and bigger dust granule just is blocked in the bulky grain dust dirt chamber 7.Be furnished with water filter 4 in the inboard space, make between cartridge filter 3 and the water filter 4 and constituted fluid collection chamber 8, the sidewall of water filter 4 has been arranged air inlet 4c, see Fig. 4,5, air inlet 4c is downward in the outside of sidewall towards mouth, the sidewall at air inlet place has been installed accordingly by guide barrel construction can be with the float valve 9 of liquid surface lifting, float valve 9 and air inlet 4c fitted seal, air inlet 4c also is downward a little in the sidewall inboard towards mouth, and have certain tangential guiding angle, thereby the steering current rotation downwards, and the center of water filter 4 is total discharge pipe 4b, between the sidewall of total discharge pipe 4b and water filter 4 is water butt 4a, is used for storing water body, and the rotation downdraught is the bump water body earlier, and the drive water body also rotates downwards, run into water butt 4a bottom, under the blowing and clash into of air-flow, the gentle circulation of current and rotating up along sidewall around water butt 4a.Dirt bucket 2 is sealedly connected with the bung 9 of dirt bucket, and it directly seals the port part between port part, cartridge filter 3 and the water butt 4a between dirt bucket 2 and the cartridge filter 3, prevents that air-flow from spilling, and reduces the dust removal by filtration effect.Other has guiding current and homodromal, the transparent current air-flow cover for conducting 5 of air-flow, is arranged on the bung 9, and they can be to link into an integrated entity, and are easy to use, also can be splits, and assembling couples together again.Current air-flow cover for conducting 5 main body vertical cross-sections present substantially oval (removing top and bottom), and the horizontal cross-section is to present circle, it is diminishing after increasing gradually making current cover for conducting 5 go up diameter from descending, the following import of current air-flow cover for conducting 5 is communicated with water butt 4a outlet, current air-flow cover for conducting 5 forms the slope 5a that the guiding current climb and rotate at the following position of bung, total discharge pipe 4b upper end then extends in the current air-flow cover for conducting 5, thereby the top of current air-flow cover for conducting 5 forms and can stop current to flow into the protuberance 5b that covers following airscoop shroud, it can be a diameter than the bigger border circular areas of the airscoop shroud of mushroom-shaped or umbrella shape, in making forming process, as long as being depressed a zone, transparent current air-flow cover for conducting 5 tops just constituted, be nested with rotatable fan blade 10 in import and water butt outlet below current air-flow cover for conducting 5 above being communicated with the place on total discharge pipe 4b, fan blade 10 can be undertaken spacing by the snap ring on total discharge pipe 4b.The current air-flow rotates up along sidewall around water butt like this, current rotate always and rise in the transparent current air-flow cover for conducting 5 then, impacting fan blade 10 simultaneously rotates, the compacting spray, promote air-flow further to contact mixing with current, current and air-flow also continue rotation, the dash protuberance 5b on through current air-flow cover for conducting top and falling, airborne fine dust is also surveyed the wall rotation in the action of centrifugal force lower edge, thereby the abundant mixing that realizes aqueous vapor reaches high filter effect.Current air-flow cover for conducting 5 is furnished with water filling port 5c between top lug and periphery, be equipped with the lid sealing, makes can not make water directly pour airscoop shroud into when adding water.
Certainly, current air-flow cover for conducting also can adopt cylindrical shape, or the frustum shape, and effect does not have top ideal.
Principle of the present utility model is such: this dust collect plant is the double-stage filtering system; the first order is the bulky grain dust filter; filter out most dust; the fine dust of leaving in the air enters the secondary filter inlet via the micropore 3b of grade one filter then; secondary filter is a water filter 4; water is stored in the water butt; the cascade filtration air intake is downward-sloping slightly; air-flow pours in a mouthful rotation at a high speed downwards; the water that blows and clash in the water butt rotates along water butt; because air-flow is downward; and the bucket underseal closes; so under the blowing and clash into of air-flow; current and air-flow rotate up along sidewall around water butt; the current air-flow rotates always and rises in the transparent current air-flow cover for conducting 5 then; impacting fan blade 10 simultaneously rotates; the compacting spray; promote air-flow further to contact mixing with current, current and air-flow also continue rotation, the dash protuberance on through transparent current air-flow cover for conducting 5 tops and falling; airborne fine dust is also surveyed the wall rotation in the action of centrifugal force lower edge; thereby the abundant mixing that realizes aqueous vapor reaches high filter effect, and very has sight, shape such as fountain; help shape-designing, attract the consumer.After air-flow and the water hybrid motion, directly enter total discharge pipe 4b, enter motor then, discharge the air of cleaning, realize the purpose of evolution air by airscoop shroud 6.
The water yield of absorbent function part is mainly by float valve 9 controls; when water is drawn onto certain height; water will enter the inboard by the micropore 3b of grade one filter, when reaching a certain height, because buoyancy function; float valve rises; the air inlet 4c that reaches the secondary water filter certain apart from the time because the effect float valve 9 of suction will be blocked air inlet, make excessive water can not enter the cascade filtration system; thereby realize the suction restriction of the water yield, the protection whole system.
Above described, principles more of the present utility model just explain through diagrams, this specification be not be the utility model to be confined to shown in described concrete structure and the scope of application, so every the corresponding modify and equivalent that might be utilized all belongs to the claim that the utility model is applied for.

Claims (12)

1; a kind of Cyclonic water filtration dust collecting device; it includes the dirt bucket with total air inlet; it is characterized in that the dirt bucket in radial direction from outside to inside being furnished with the cartridge filter that constitutes grade one filter and the water filter of band water butt; wherein the cartridge filter lateral surface is provided with the dust-blocking cover of inclination at total following position of air inlet; and constituted bulky grain dust dirt chamber between the dirt bucket; filtering barrel is furnished with between dust-blocking cover and base the outside and the inboard filtering micropore that is communicated with; constituted fluid collection chamber between cartridge filter and the water filter; the sidewall of water filter is furnished with the downward air inlet of steering current rotation; the center of water filter is total discharge pipe; make between the sidewall of total discharge pipe and water filter and constituted water butt; total discharge pipe lower end is communicated with directly or indirectly with total air outlet on the dirt bucket bottom surface; the dirt bucket is provided with the bung of dirt bucket; seal the port part between dirt bucket and the cartridge filter directly or indirectly; port part between cartridge filter and the water butt; other has the guiding current to mix the current air-flow cover for conducting that contacts with the air-flow rotation; the following import of current air-flow cover for conducting is communicated with the water butt outlet; total discharge pipe upper end extends in the current air-flow cover for conducting, and is provided with airscoop shroud.
2, Cyclonic water filtration dust collecting device according to claim 1 is characterized in that described current air-flow cover for conducting is a cylindrical shape.
3, Cyclonic water filtration dust collecting device according to claim 1 is characterized in that described current air-flow cover for conducting is the inversed taper platform shape.
4, Cyclonic water filtration dust collecting device according to claim 1 is characterized in that described current air-flow cover for conducting is gone up diameter from descending be diminishing shape after increasing gradually.
5, according to any described Cyclonic water filtration dust collecting device of claim of claim 1 to 4, thus it is characterized in that described current air-flow cover for conducting its top form can stop current to flow into to cover below the protuberance of airscoop shroud.
6, Cyclonic water filtration dust collecting device according to claim 5 is characterized in that described total discharge pipe is equipped with rotatable fan blade above being communicated with the place exporting near import below the current air-flow cover for conducting and water butt.
7, Cyclonic water filtration dust collecting device according to claim 6 is characterized in that described current air-flow cover for conducting is transparent or translucent current air-flow cover for conducting.
8, Cyclonic water filtration dust collecting device according to claim 7 is characterized in that described current air-flow cover for conducting is furnished with water filling port between its top lug and periphery, is equipped with the lid sealing.
9, Cyclonic water filtration dust collecting device according to claim 8 is characterized in that the setting of described current air-flow cover for conducting is connected on the bung.
10, Cyclonic water filtration dust collecting device according to claim 9 is characterized in that described current air-flow cover for conducting forms the slope that the guiding current climb and rotate in the bottom at least.
11, Cyclonic water filtration dust collecting device according to claim 10, it is characterized in that described water filter is equipped with by guide barrel construction at the air inlet place of sidewall can be with the float valve of liquid surface lifting, float valve and air inlet fitted seal.
12, Cyclonic water filtration dust collecting device according to claim 11, the water filter that it is characterized in that described dirt bucket, cartridge filter and band water butt is that concentric arranges that the total discharge pipe socket connection in the water filter is on the locational airduct of dirt barrel bottom center.
CNU2008201646603U 2008-09-11 2008-09-11 Cyclone type dust-collecting device with water filtration Expired - Lifetime CN201260651Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008201646603U CN201260651Y (en) 2008-09-11 2008-09-11 Cyclone type dust-collecting device with water filtration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008201646603U CN201260651Y (en) 2008-09-11 2008-09-11 Cyclone type dust-collecting device with water filtration

Publications (1)

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CN201260651Y true CN201260651Y (en) 2009-06-24

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103649760A (en) * 2011-06-01 2014-03-19 文塔纳医疗系统公司 Dispenser with filter device
CN103997941A (en) * 2011-12-23 2014-08-20 Seb公司 Cyclone-type vacuum cleaner
CN110169733A (en) * 2019-06-17 2019-08-27 宁波兰花电器制造有限公司 A kind of dust collector host and dust catcher

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103649760A (en) * 2011-06-01 2014-03-19 文塔纳医疗系统公司 Dispenser with filter device
CN103649760B (en) * 2011-06-01 2015-09-09 文塔纳医疗系统公司 There is the knockout of filter element
CN103997941A (en) * 2011-12-23 2014-08-20 Seb公司 Cyclone-type vacuum cleaner
CN103997941B (en) * 2011-12-23 2017-04-12 Seb公司 Cyclone-type vacuum cleaner
CN110169733A (en) * 2019-06-17 2019-08-27 宁波兰花电器制造有限公司 A kind of dust collector host and dust catcher
CN110169733B (en) * 2019-06-17 2024-01-23 宁波兰花电器制造有限公司 Dust collector host and dust collector

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AV01 Patent right actively abandoned

Granted publication date: 20090624

Effective date of abandoning: 20080911