CN101670218B - Water vortex splashing and filtering device - Google Patents
Water vortex splashing and filtering device Download PDFInfo
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- CN101670218B CN101670218B CN2008101370763A CN200810137076A CN101670218B CN 101670218 B CN101670218 B CN 101670218B CN 2008101370763 A CN2008101370763 A CN 2008101370763A CN 200810137076 A CN200810137076 A CN 200810137076A CN 101670218 B CN101670218 B CN 101670218B
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Abstract
The invention discloses a water vortex splashing and filtering device, which is characterized by comprising a water vortex filtering part of a gas inlet pipeline, a splashing and filtering part, a water pumping wind pipe and a splashing baffle plate, wherein the water vortex filtering part is a cavity which consists of a water vortex chamber and an upper cover of the water vortex chamber and has a circular cross section; a gas incisive opening is arranged on the side wall of the water vortex chamber or the side wall of the upper cover of the water vortex chamber, and is connected with the air inlet pipeline; the splashing and filtering part is a cavity which consists of a splashing chamber and an upper cover of the splashing chamber, and a wind outlet is arranged on the side wall of the cavity or an upper cover plate of the upper cover of the splashing chamber; one end of the water pumping wind pipe passes through the center of the upper cover plate of the upper cover of the water vortex chamber and extends into the water vortex chamber to form a port I, and the other end of the water pumping wind pipe is communicated with the splashing and filtering part and extends into the cavity to form a port II; and the splashing baffle plate is arranged between the port II and the wind outlet. The water vortex splashing and filtering device firstly carries out centrifugal filtration by water vortex, and then uses excess water forming the water vortex to carry out splashing and filtration, so the water has two purposes, and the filtration precision is high.
Description
Technical field
The present invention relates to a kind of filter, particularly a kind of water vortex splashing and filtering device adopts liquid as the isolated by filtration material, can be deposited in one or more composition isolated by filtration that will separate in the gas in the liquid.For example practice in dust catcher, the teaching board dust removal machine as filter element, realize the separating and filtering of dust in the gas.
Background technology
During life is produced; run into the problem of gas filtration through regular meeting; require one or more compositions in the gas are carried out isolated by filtration; the filter element mainstream technology that existing market existing product such as dust catcher are adopted is a kind of to be the mode of carrying out isolated by filtration with micropore filtration separation material, and also having a kind of is the cyclonic filter mode.
Carry out isolated by filtration with micropore filtration separation material, general ventilative filter core or the filter bag that has micropore that adopt of isolated by filtration material.Adopt filter core, filter bag obviously to fall behind as the product technology of filter element, implement filtration with the ventilative solid-state material of filter core or filter bag to gas, the ventilative micropore of filter core or filter bag, it is exactly the gas channel of gas, the composition of separating in the gas will be deposited in ventilative filter core or the filter bag, the long micropore of breathing freely that stops up of time one, throughput and suction reduce, dust collection efficiency reduces, want to make separating and filtering to go on, will clear up or more renew cartridge or filter bag, the cleaning not only time-consuming but also effort of getting up can strengthen expense and change; Wanting to improve the isolated by filtration performance generally realizes by the aperture that changes filter core or filter bag, ventilative micropore size small offence filter separation accuracy more is high more, the ventilative simultaneously also easy more obstruction of micropore, the aperture becomes the big filter separation accuracy will variation, air-flow can be taken away some small compositions that need separate, it is bigger to the isolated by filtration drawback of gas to utilize filter core or filter bag to implement, and the overall filtration effect is not outstanding yet, awaits the replacement of technology.
Cyclonic filter is the more technology of using on the dust catcher filter element in recent years, this technology be make the gas that contains dust by air inlet pipe enter in the cup-shaped cavity along cavity inner wall be rotated down flow form outside rotational gas flow, outer rotational gas flow transfers to rotate eddy flow in the upwards formation after being rotated down and arriving the cup-shaped cavity bottom, outlet pipe by the axis of rotation position flows out the cup-shaped cavity, and the composition of wanting isolated by filtration in the air-flow is distributed under action of centrifugal force near the cup-shaped cavity madial wall, finally be deposited in the purpose that the cup-shaped cavity reaches isolated by filtration, though this filter type has solved filter core, filter bag plug-hole phenomenon, can not influence throughput and suction, dust collection efficiency is higher, but still understanding some tiny dust shakes off the constraint of centrifugal force and flows out with air-flow under the drive of air-flow, also have along with dust being on the increase of cumulant in the cup-shaped cavity, also can cause dust to flow away, still have weak point with air-flow.
In the face of not enough; a kind of novel whirlwind water-circulation filtering device has appearred again then; intention newer as application number 200410022114.2; publication number CN1615786A patent of invention; described the comparing with the cyclonic filter technology of file increased the water circulating filter technology; the simple cyclonic filter of filter effect promotes to some extent; but still some tiny grit can not contact fusion fully with the moisture film vortex in the described thin dust devil water circulating filter tube of this technology; promptly do not discharge through this device filtration treatment again; also have the water film thickness of its moisture film vortex thinner; fusion faculty to dust is not strong; air flow rate usually can change a lot when having owing to the dust suction operation again, and this variation also can cause the instability of moisture film vortex, thereby influences filter effect; prior art still is weak, and it is perfect to need further improvement.
Summary of the invention
In order to solve the not good enough problem of above-mentioned gas filter effect, the purpose of this invention is to provide a kind of water vortex splashing and filtering device of gas being implemented the high accuracy filtration.
In order to achieve the above object, technical scheme of the present invention provides a kind of water vortex splashing and filtering device, it is characterized in that comprising admission line, water whirlpool filter house, splash filter house, the airduct that draws water, splash baffle plate; Water whirlpool filter house is to be circular cavity by the cross section that water whirlpool chamber and water whirlpool chamber loam cake constitute, and is provided with the gas entry on the sidewall of water whirlpool chamber or water whirlpool chamber loam cake, and the gas entry is connected with admission line; The splash filter house is the cavity that is made of splash chamber and splash chamber loam cake, is provided with air outlet on the upper cover plate of this cavity wall or splash chamber loam cake; Airduct one end that draws water is passed by loam cake center, water whirlpool chamber and extends to the indoor port one that forms of water whirlpool, and the other end is communicated with the splash filter house and extends to formation port two in its cavity, is provided with the splash baffle plate between port two and the air outlet.
The port one of the described airduct that draws water airduct one end that draws water is passed by water whirlpool chamber bottom centre position and extends to that the water whirlpool is indoor to be formed, the inner guide cylinder that connects of water whirlpool chamber loam cake, guide cylinder and the water whirlpool chamber interior airduct that draws water is coaxial, port one is positioned at guide cylinder, on the water whirlpool filter house cavity wall gas entry is arranged, the position of gas entry is positioned at the guide cylinder lower port above the horizon.
The indoor bottom of described water whirlpool is provided with a ring-type division board that is connected with water whirlpool chamber sidewall, forms a settling chamber between at the bottom of ring-type division board and the water whirlpool chamber.
Be provided with the micronic dust separating opening at the bottom of described water whirlpool chamber sidewall or the water whirlpool chamber, the micronic dust separating opening is connected with the connate water accommodation chamber on the outer water whirlpool chamber.
String has splash to merge chamber and water whirlpool fusion chamber on the airduct that draws water between described water whirlpool filter house and the splash filter house; Splash fusion chamber and water whirlpool merge the chamber and are made of cup and cup lid respectively, and the cup that the chamber is merged in splash has covered entrance, outlet one, and the cup of water whirlpool fusion chamber has covered incision interface, outlet two.
Described admission line series connection one thick dirt filter, this device has a drum, one drum loam cake is arranged on the drum, the drum inwall is connected with ring-shaped baffle, be connected with respectively on the drum wall of ring-shaped baffle both sides and go into pipe with the tangent dirt autogenous cutting of drum and the dirt autogenous cutting goes out to manage, go on the drum sidewall of pipe one side to have thick dirt separating opening connecting the dirt autogenous cutting, thick dirt separating opening is connected with thick dirt bucket one, and thick dirt bucket one is provided with a seal cover and the opening that is connected with thick dirt separating opening.
Described admission line has an arc curved, has an interface, interface to be connected with a thick dirt bucket two in the curved outside of pipeline arc.
Be provided with the splashproof member in the air channel between described splash baffle plate and the air outlet, the splashproof member is distributed up and down by two groups of splash-backs that tilt and constitutes, splash-back and air channel are axially in a certain angle, splash-back in each group is each other that run-in index is arranged or radiant type is arranged, and the splash-back two ends are connected with the air channel inwall.
With the airtight gas port that is connected of air channel inwall, be coated with a door-plate on the gas port around being provided with one in the air channel between described splash baffle plate and the air outlet, corresponding door-plate is provided with limiting bracket.
Be provided with the protection net that adopts the micro-porous permeable material in the air channel between described splash baffle plate and the air outlet, this protection net is arranged on air outlet one side in the air channel.
The present invention's design:
Utilize action of centrifugal force to make dust contact fusion earlier, make dust contact fusion with water by foaming, splash in the pond again, thereby the high accuracy that reaches gas is filtered with the water whirlpool; Implementation is that the water by the place's capacity that prestores forms complete water whirlpool and filters, and utilizes to form the unnecessary water of water whirlpool and carry out splash and filter again, and a water is dual-purpose in this implementation procedure, makes filter effect better.
Design feature of the present invention:
Topology layout of the present invention is more succinct, implements to be easier to, and structurally admission line, water whirlpool filter house, splash filter house, the airduct that draws water, splash baffle plate have constituted basic framework of the present invention.During enforcement, water whirlpool filter house is communicated with by the airduct that draws water with the splash filter house, a shared water and form two filter houses, the water of water whirlpool filter house utilization abundance forms complete water whirlpool and realizes its water whirlpool filtering function, and unnecessary water is realized the splash filtering function at the splash filter house after the integrality that guarantees the water whirlpool, and this also is a remarkable technical characterictic of the present invention.During enforcement, compound mode among the present invention between two ones of water whirlpool filter house and splash filter houses is flexible, between two ones can by upper and lower settings, about be provided with and realize different combining forms, but no matter be in which kind of relative position relation between two ones, finally all will be communicated with by the airduct that draws water, this also is a remarkable architectural feature of the present invention.
The present invention will not only solve the problem that filter core filter bag plug-hole and cyclonic filter still have dust to flow out, and utilize liquid to implement the technical scheme of gas filtration is compared with existing other, its superiority also highlights, the water layer that rotates between water whirlpool inner surface and the water whirlpool chamber internal surface is thicker, fusion faculty to dust is strong, because the speed difference of thick internal layer water of water layer and the rotation of outer water is just big, make the inner surface of water whirlpool produce the wave and the spray, make the water whirlpool that dust is had stronger capture ability, foaming in the pond in addition, moisture film that splash produces and abundant spray have further been strengthened the capture ability of the present invention to fine dusts, thereby have improved filtering accuracy greatly.
Description of drawings
Fig. 1 is the embodiment of the invention one an exploded perspective structural representation;
Fig. 2 faces the cross-sectional view of face along place, axis, water whirlpool chamber for the embodiment of the invention one;
Fig. 3 is that the embodiment of the invention two is dissected perspective view;
Fig. 4 is that the embodiment of the invention three is dissected perspective view;
Fig. 5 is the embodiment of the invention four exploded perspective structural representations;
Fig. 6 is that the embodiment of the invention four is dissected perspective view;
Fig. 7 is the embodiment of the invention five exploded perspective structural representations;
Fig. 8 faces the cross-sectional view of face along place, axis, water whirlpool chamber for the embodiment of the invention five;
Fig. 9 is the embodiment of the invention six exploded perspective structural representations;
Figure 10 is that the embodiment of the invention six is dissected perspective view;
Figure 11 is not with for the embodiment of the invention six and merges the cell structure schematic diagram;
Figure 12 is the embodiment of the invention seven exploded perspective structural representations;
Figure 13 is that the embodiment of the invention seven is dissected perspective view.
Number in the figure title explanation: 1. water whirlpool chamber; 2. water whirlpool chamber loam cake; 3. ring-type division board; 4. settling chamber; 5. guide cylinder; 6. gas entry; 7. admission line; 8. splash chamber; 9. splash chamber loam cake; 10. air outlet; The airduct 11. draw water; 12. port one; 13. port two; 14. splash baffle plate; 15. splash-back; 16. gas port; 17. door-plate; 18. limiting bracket; 19. filter core; 20. drum; 21. flexible loam cake; 22. ring-shaped baffle; 23. the dirt autogenous cutting is gone into pipe; 24. the dirt autogenous cutting goes out pipe; 25. thick dirt separating opening; 26. thick dirt bucket one; 27. seal cover; 28. interface one; 29. thick dirt bucket two; 30. micronic dust separating opening; 31. connate water accommodation chamber; 32. cup; 33. cup lid; 34. entrance; 35. export one; 36. incision interface; 37. export two; 38. filter screen; 39. prevent toppling over overflow space; 40. bung.
The specific embodiment
Below in conjunction with drawings and Examples the present invention is described in detail.
The embodiment of the invention one
The embodiment of the invention one comprises thick old filter, admission line (7), water whirlpool filter house, the airduct that draws water (11), splash filter house, splash baffle plate (14), splashproof member, damp-proof device, protection net as shown in Figure 1 and Figure 2; Water whirlpool filter house is made of water whirlpool chamber (1) and water whirlpool chamber loam cake (2), bottom, water whirlpool chamber (1) is provided with a ring-type division board (3) that is connected with water whirlpool chamber (1) sidewall, ring-type division board (3) and water whirlpool chamber (1) form a settling chamber (4) at the end, the sidewall of water whirlpool chamber loam cake (2) is provided with gas entry (6), and gas entry (6) is connected with admission line (7); The splash filter house is made of splash chamber (8) and splash chamber loam cake (9), and the below of splash chamber loam cake (9) is provided with air outlet (10) on splash chamber (8) sidewall; Splash chamber (8) bottom surface overlaps with water whirlpool chamber loam cake (2) and is one; Airduct (11) one ends that draw water are passed to extend to by water whirlpool chamber loam cake (2) center and form port one (12) in the water whirlpool chamber (1), and the other end forms port two (13) in splash chamber (8) bottom; Be provided with splash baffle plate (14) between port two (13) and the air outlet (10); Be provided with splashproof member, damp-proof device, protection net in the air channel in splash chamber (8) between splash baffle plate (14) and the air outlet (10).
In the present embodiment, carry out thick dirt during work earlier and filter, go up connection one thick dirt filter at admission line (7), dust and the foreign material bigger to volume separate; This device has a drum (20), one drum loam cake (21) is arranged on the drum (20), drum (20) inwall is connected with ring-shaped baffle (22), be connected with respectively on drum (20) sidewall of ring-shaped baffle (22) both sides and go into pipe (23) with the tangent dirt autogenous cutting of drum (20) and the dirt autogenous cutting goes out to manage (24), go on drum (20) sidewall of pipe (23) one sides to have thick dirt separating opening (25) connecting the dirt autogenous cutting, thick dirt separating opening (25) is connected with thick dirt bucket one (26), and thick dirt bucket one (26) is provided with a seal cover (27) and the opening that is connected with thick dirt separating opening (25); Gas with dust is gone into pipe (23) by the dirt autogenous cutting entering drum (20) is formed swirling eddy at a high speed during work, the particle foreign material at centrifugal action lower edge drum (20) inwall with the air-flow rotational flow, arriving thick dirt separating opening (25) enters thick dirt bucket one (26) and stores under ring-shaped baffle (22) effect, air-flow then carries the small dust that is not separated and goes out pipe (24) outflow by the dirt autogenous cutting, enters admission line (7).The setting of thick dirt filter not only alleviates water whirlpool chamber (1) storage pressure, also makes the present invention have bigger laying dust volume.
In the present embodiment, the gas after thick dirt filters carries out water vortex splashing again and filters, and the water vortex splashing of present embodiment filters workflow can be divided into four-stage, as follows:
Phase I: start shooting the pre-installed water stage; The water of certain volume will be housed in the water whirlpool chamber (1) before the work, and the water surface will flood the port one (12) of the airduct that draws water (11).
Second stage: the pond forms, aqueous vapor collision mix stages; During start under air outlet (10) negative pressure of vacuum effect, the airduct (11) that draws water draws water to splash chamber (8), upwards the water column of spray is under the stopping of splash baffle plate (14), change the direction splash behind the sidewall of splash chamber (8) under the self gravitation effect to dirty, be pooled to splash chamber (8) bottom and form a pond, along with the interior water surface in water whirlpool chamber (1) that increases of tank water constantly descends, in water whirlpool chamber (1) in the water surface decline process, air-flow enters water whirlpool chamber (1) by admission line (7) through gas entry (6) and is rotated down rotational gas flow outside mobile the formation at a high speed, water in the drive water whirlpool chamber (1) rotational flow in the same way forms initial little water whirlpool, the water surface begins disengaging and the space occurs and have air flow stream out-of-date in the port one (12) of the airduct that draws water (11) and water whirlpool chamber (1), what be extracted into splash chamber (8) no longer is pure water, but the air-water mixture of water and gas, at this moment promptly can be considered the beginning that the filterer does, flow through when initial that gas only accounts for a small part in the air-water mixture of the airduct that draws water (11), because constituting the current of air-water mixture is the rotary body with different rotation rates before mixing with air-flow, so obtaining collision, the two mixes, make the dust in the air-flow contact fusion with water, air-water mixture arrives splash chamber (8) then, carries out the pond described in the following phase III and filters.Along with air-water mixture is upwards taken out, the port one (12) of airduct (11) and the distance of the water surface of drawing water widens gradually, the ratio of water is also progressively reducing in the air-water mixture, water in the water whirlpool chamber (1) overcomes inertia and accelerates rotation under the high speed swirling eddy drives, the water whirlpool becomes big acceleration gradually and forms, when the ratio of water in the air-water mixture will reduce to can not be when gas produces that collision mixes fully, at this moment the water whirlpool has begun to take shape and has had filtering function, filtration work enters next stage.
Phase III: water whirlpool, pond filtration stage; The distance that this stage draws water at the bottom of the whirlpool of port one (12) and water whirlpool of airduct (11) continues to widen, between water whirlpool and the airduct that draws water (11), form a complete gas channel, the airduct (11) that draws water is extracted into splash chamber (8) no longer is air-water mixture and become gas, the interior pond of splash chamber (8) this moment water yield is relatively stable, water whirlpool rotary speed is in relatively stable rotation status near outer rotational gas flow rotary speed, the form of water whirlpool also remains on a metastable state, form a water whirlpool that covers water whirlpool chamber (1) internal side wall, the hollow space of water whirlpool is a gas channel, the metastable form of power maintenance that the water whirlpool is wrapped in outer rotational gas flow and produces by this outer rotational gas flow.The water whirlpool filters and actually to have formed the initial stage just from water whirlpool on last stage, the dust that outer rotational gas flow carries during filtration hits the inner surface of water whirlpool and merges in water under action of centrifugal force, behind the position, bottom, whirlpool of outer rotational gas flow arrival water whirlpool, become immediately and rotate up mobile interior rotational gas flow, the most dust in the air-flow broke away from air-flow and were fused in the water whirlpool this moment, has only few small dust in air-flow, then the inward turning air communication is crossed the airduct that draws water (11) and is entered the interior pond of splash chamber (8), carries out the pond splash and filters; Because the rotation of air-flow and ejection at a high speed, basin bottom produces abundant bubble near the port two (13) of the airduct that draws water (11), the generation of bubble make in the air-flow dust further with the pond in aqueous fusion close, then air-flow is gone out the pond liquid level and is carried the splash that makes progress of a large amount of globules, the air-flow and the globule hit splash baffle plate (14) under effect of inertia, the globule directly clashes into splash baffle plate (14), air-flow bump against splash baffle plate (14) back change direction along splash baffle plate (14) to around the high speed radiation, and the water body that drives globule bump splash baffle plate (14) formation flows all around to splash baffle plate (14), form the moisture film that flows, moisture film breaks away from splash baffle plate (14) and forms the cascade that is made of numerous globules under air-flow drives, the globule that constitutes cascade clashes into splash chamber (8) sidewall again and compiles and flow back to the pond under effect of inertia, and form to cover the moisture film of sidewall at sidewall, and air-flow changes the air channel that direction flows to splash baffle plate (14) top after bumping against splash chamber (8) sidewall, when air-flow changes direction twice in the above, because the intense impact dust of inertia and air-flow contacts fusion fully with moisture film once more, and the tiny spray that a large amount of globules that splash produces and globule bump produce is mixed in and also plays the effect of catching dust in the air-flow, and finally flows back to the pond; Take the gas that cleans after dirt gas filters by top water whirlpool, pond and discharge from air outlet (10), finish a filtering process by the air channel.
Volume after the water whirlpool is stable remains at a stable level, constant substantially, because the continuous and water whirlpool fusion of dust in the filter process, cause water whirlpool volume to increase and surpass this maintenance level, at this moment the part water body that exceeds arrives splash chamber (8) with air-flow from the airduct that draws water (11), converge to the pond, finish until filtering.
The quadravalence section: shutdown water whirlpool, pond disappear the stage; Air outlet during shutdown (10) negative pressure of vacuum disappears, air-flow stops to flow, the water body that constitutes the pond in the splash chamber (8) carries dust under the gravity effect, flow back to water whirlpool chamber (1) by the airduct that draws water (11), converge with the water whirlpool, the water whirlpool stops the rotation gradually, becomes the water body of tranquility, pond in the splash chamber (8) and the water whirlpool in the water whirlpool chamber (1) disappear at this point, quit work; Reduce gradually in the disappearance process at the water whirlpool, foreign material such as dust enter and are deposited in the settling chamber (4) by the circular hole in the middle of the ring-type division board (3) under the effect that current reflux.
Filter in the workflow at the water vortex splashing of present embodiment, settle out and will in very short several seconds, finish from second stage to phase III water whirlpool, thus the filterer mainly concentrate on phase III water whirlpool stable after.The formation mechanism of its water whirlpool is exactly to make around the current direction of rotation by action of centrifugal force.
In the present embodiment, the gas that filters through water vortex splashing also will pass through splashproof member, damp-proof device, protection net three road protectors could be by air outlet (10) outflow, as follows:
One, in the present embodiment, be provided with the splashproof member in the air channel between splash baffle plate (14) and the air outlet (10), the splashproof member is by two groups of splash-backs (15) that tilt formation that distributes up and down, the splash-back (15) of the inclination in each group is run-in index each other and arranges, the incline direction of two groups of splash-backs (15) is opposite, and the spray that splashes in the splash chamber (8) during to filtration is tackled; Splash-back (15) is axially inclined with the air channel, all form one in each group between adjacent splash-back (15) and axially be the inclination air flow path of certain slanted angle with the air channel, footprint on axially can cover whole air channel to this antispraying structure in the air channel, simultaneously the sectional area of gas channel is significantly reduced, guarantee that the air-flow in the air channel remains on a low wind speed, low speed flow is less to the spray active force, the spray that splashes impinges upon under effect of inertia on the splash-back (15), air-flow then changes direction and flows out under inclination splash-back (15) effect, numerous sprays are gone up at splash-back (15) and are assembled, accumulate water droplet gradually, water droplet becomes greatly at gravity effect whereabouts back pool, reaches the purpose of isolating spray; The run-in index arrangement mode that every group of splash-back (15) adopts in present embodiment in the practical application, can also adopt flabellum radiant type or circular row mode for cloth, its purpose all is to form one axially to be the inclination air flow path of certain slanted angle with the air channel between splash-back (15), make air-flow change direction, isolate the globule.
Two, in the present embodiment, be provided with damp-proof device in the air channel between splash-back (15) and the air outlet (10), this device has around one and the airtight gas port that is connected of air channel inwall (16), be coated with a door-plate (17) on the gas port (16), on door-plate (17) and splash chamber loam cake (9), be provided with limiting bracket (18); Door-plate (17) covers on the gas port (16) at ordinary times, play the effect of airtight isolation steam, during work under the air-flow effect, door-plate (17) raises up, stroke stops to the position that limiting bracket (18) limits, form a gas channel between door-plate (17) and gas port (16), air communication is crossed this gas channel and is flowed to air outlet (10).
Three, in the present embodiment, one micro-porous permeable protection net is arranged in the air channel between damp-proof device and the air outlet (10), this protection net adopts the filter core (19) of micro-porous permeable material, the foreign matter that produces in the time of can collecting contingency, further strengthen protection to motor, the filter core of using in the present embodiment (19) can also replace with filter screen.
During concrete enforcement, more than three road protectors can selectively adopt according to actual requirement.
The embodiment of the invention two
The embodiment of the invention two comprises admission line (7), water whirlpool filter house, the airduct that draws water (11), splash filter house, splash baffle plate (14), splashproof member as shown in Figure 3; Water whirlpool filter house is made of water whirlpool chamber (1) and water whirlpool chamber loam cake (2), bottom, water whirlpool chamber (1) is provided with a ring-type division board (3) that is connected with water whirlpool chamber (1) sidewall, ring-type division board (3) and water whirlpool chamber (1) form a settling chamber (4) at the end, settling chamber (4) diameter is greater than ring-type division board (3) diameter, the sidewall of water whirlpool chamber loam cake (2) is provided with gas entry (6), and gas entry (6) is connected with admission line (7); The splash filter house is made of splash chamber (8) and splash chamber loam cake (9), is provided with air outlet (10) in the top of splash chamber loam cake (9); Splash chamber (8) bottom surface overlaps with water whirlpool chamber loam cake (2) and is one, and the middle part is to being lowered into inside, water whirlpool chamber (1), airduct (11) one ends that draw water are passed to extend to by the center at sinking position and form port one (12) in the water whirlpool chamber (1), and the other end forms port two (13) in center, sinking position; Be provided with splash baffle plate (14) between port two (13) and the air outlet (10); Be provided with the splashproof member in the air channel in splash chamber (8) between splash baffle plate (14) and the air outlet (10), the splashproof member has one to prevent toppling over overflow space (39) by two groups of splash-backs (15) that tilt formation that distributes up and down between wind path wall and splash chamber (8) wall.
Compare with embodiment one, present embodiment can reduce the whole height of device, and current were deposited and anti-toppled in the overflow space (39) when device was toppled over, and has avoided being flowed out and the harm that causes by air outlet (10), and its operation principle is contained among the embodiment one and no longer describes in detail.
When using, present embodiment also ring-type division board (3) can be installed.
The embodiment of the invention three
The embodiment of the invention three comprises admission line (7), water whirlpool filter house, the airduct that draws water (11), splash filter house, splash baffle plate (14), splashproof member as shown in Figure 4; Water whirlpool filter house is made of water whirlpool chamber (1) and water whirlpool chamber loam cake (2), and the sidewall of water whirlpool chamber loam cake (2) is provided with gas entry (6), and gas entry (6) is connected with admission line (7); The splash filter house is made of splash chamber (8) and splash chamber loam cake (9), is provided with air outlet (10) in the top of splash chamber loam cake (9); Splash chamber (8) end by water whirlpool chamber loam cake (2) center to being lowered into inside, water whirlpool chamber (1), airduct (11) one ends that draw water are passed to extend to by the center of splash chamber (8) bottom and form port one (12) in the water whirlpool chamber (1), and the other end forms port two (13) at splash chamber (8) bottom centre position that sinks; Be provided with splash baffle plate (14) between port two (13) and the air outlet (10); Be provided with the splashproof member in the air channel in splash chamber (8) between splash baffle plate (14) and the air outlet (10), the splashproof member is by two groups of splash-backs (15) that tilt formation that distributes up and down.
Compare with embodiment two, present embodiment can further reduce the whole height of device, and its operation principle is contained among the embodiment one and no longer describes in detail.
The embodiment of the invention four
The embodiment of the invention four comprises that as Fig. 5, shown in Figure 6 the chamber is merged in thick old filter, admission line (7), water whirlpool filter house, the airduct that draws water (11), splash filter house, splashproof member, protection net, splash, the water whirlpool merges the chamber; Thick dirt filter, it is curved to be provided with an arc on admission line (7), and there is interface one (28) in the curved outside of arc, and interface one (28) is connected with a bung (40), is connected with thick dirt bucket two (29) under the bung (40); Water whirlpool filter house is made of water whirlpool chamber (1) and water whirlpool chamber loam cake (2), water whirlpool chamber (1) sidewall has micronic dust separating opening (30) along its bottom, water whirlpool chamber (1) is externally connected to connate water accommodation chamber (31), the sidewall of water whirlpool chamber loam cake (2) is provided with gas entry (6), and gas entry (6) is connected with admission line (7); The splash filter house is made of splash chamber (8) and splash chamber loam cake (9), and splash chamber loam cake (9) sidewall is provided with air outlet (10), and the splash filter house is arranged on the side of water whirlpool filter house; Be communicated with by the airduct that draws water (11) between two ones of water whirlpool filter house and the splash filter houses, draw water and be serially connected with that the chamber is merged in splash, the water whirlpool merges the chamber on the airduct (11), the chamber is merged in splash and the water whirlpool merges the chamber respectively by cup (32) and cup lid (33) formation, and two cups lids (33) are integrated with water whirlpool chamber loam cake (2), splash chamber loam cake (9) respectively; The airduct (11) that draws water extends up through water whirlpool chamber loam cake (2) center by port one (12) position, arrive splash and merge chamber formation entrance (34), extend downwards to turn by outlet one (35) position again and leave splash fusion chamber, arrive the water whirlpool and merge chamber formation incision interface (36), enter and pass the splashproof member through splash chamber loam cake (9) center downwards by outlet two (37) positions at last and extend to splash chamber (8), form port two (13), the bottom that faces toward the splash chamber (8) of port two (13) can be considered the splash baffle plate; Be provided with the splashproof member in the air channel between splash chamber (8) inwall and the airduct that draws water (11), this member is by two groups of splash-backs (15) that tilt formation that distributes up and down, the splash-back (15) of the inclination in each group is run-in index each other arranges, and the incline direction of two groups of splash-backs (15) is opposite; Air outlet above the splashproof member (10) locates to be provided with protection net, and this protection net adopts the filter screen (38) of micro-porous permeable material.
Before the present embodiment work, the water of certain volume is housed in connate water accommodation chamber (31) earlier, the water surface will flood the port one (12) of the airduct that draws water (11); During work, it is curved that gas with dust enters arc at a high speed by dirt gas inlet, and the bulky grain foreign material enter thick dirt bucket two (29) and store under centrifugal action; Separate air-flow behind the thick dirt and then carry the small dust that is not separated and enter water whirlpool filter house by gas entry (6) and carry out the water whirlpool and filter, the dust major part that merges the water inlet whirlpool enters connate water accommodation chamber (31) through micronic dust separating opening (30) under action of centrifugal force; Then air-flow enters splash fusion chamber splash, cuts the water whirlpool again and merges the chamber rotation, and micronic dust and water in the air-flow further merge; Last air-flow arrives splash chamber (8) and carries out the splash filtration, isolates spray through the splashproof member, and air-flow flows out air outlet (10) by the filter screen (38) of micro-porous permeable, finishes whole filter process.
Different with embodiment one, form the unnecessary water major part of water whirlpool and no longer be back to water whirlpool chamber (1).
Can accept or reject thick dirt filter, splash fusion chamber, water whirlpool fusion chamber during enforcement according to the actual requirements; Multistage splash is set merges chamber or water whirlpool fusion chamber.
The embodiment of the invention five
The embodiment of the invention five comprises admission line (7), water whirlpool filter house, the airduct that draws water (11), splash filter house, splashproof member, protection net as Fig. 7, shown in Figure 8; Water whirlpool filter house is made of water whirlpool chamber (1) and water whirlpool chamber loam cake (2), bottom, water whirlpool chamber (1) is provided with micronic dust separating opening (30), water whirlpool chamber (1) is externally connected to connate water accommodation chamber (31), the sidewall of water whirlpool chamber loam cake (2) is provided with gas entry (6), and gas entry (6) is connected with admission line (7); The splash filter house is made of splash chamber (8) and splash chamber loam cake (9), and splash chamber loam cake (9) sidewall is provided with air outlet (10), and the splash filter house is arranged on the side of water whirlpool filter house; Be communicated with by the bending airduct (11) that draws water between two ones of water whirlpool filter house and the splash filter houses, the airduct (11) that draws water extends up through water whirlpool chamber loam cake (2) center by port one (12) position, curve and enter and pass the splashproof member by splash chamber loam cake (9) center after the break-in and extend to splash chamber (8), form port two (13), the bottom that faces toward the splash chamber (8) of port two (13) can be considered the splash baffle plate; Be provided with the splashproof member in the air channel between splash chamber (8) inwall and the airduct that draws water (11), this member is by two groups of splash-backs (15) that tilt formation that distributes up and down; Air outlet above the splashproof member (10) locates to be provided with protection net, and this protection net adopts the filter screen (38) of micro-porous permeable material.
The present embodiment operation principle is contained among the embodiment four and no longer describes in detail.
The embodiment of the invention six
The embodiment of the invention six comprises that as Fig. 9, shown in Figure 10 the chamber is merged in admission line (7), water whirlpool filter house, the airduct that draws water (11), splash filter house, splash baffle plate (14), splashproof member, protection net, splash, the water whirlpool merges the chamber; Water whirlpool filter house is made of water whirlpool chamber (1) and water whirlpool chamber loam cake (2), the end of airduct (11) of drawing water is penetrated to extend to by water whirlpool chamber (1) bottom centre position and forms port one (12) in the water whirlpool chamber (1), the inner guide cylinder (5) that connects of water whirlpool chamber loam cake (2), guide cylinder (5) and inside, water whirlpool chamber (1) airduct (11) that draws water is coaxial, port one (12) is positioned at guide cylinder (5), one gas entry (6) is arranged on the sidewall of water whirlpool chamber (1), the position of gas entry (6) is positioned at guide cylinder (5) lower port above the horizon, and gas entry (6) is connected with admission line (7); The splash filter house is made of splash chamber (8) and splash chamber loam cake (9), and the upper cover plate of splash chamber loam cake (9) is provided with air outlet (10), and the splash filter house is arranged on the side of water whirlpool filter house; Be communicated with by the airduct that draws water (11) between two ones of water whirlpool filter house and the splash filter houses, draw water and be serially connected with that the chamber is merged in splash, the water whirlpool merges the chamber on the airduct (11), the chamber is merged in splash and the water whirlpool merges the chamber respectively by cup (32) and cup lid (33) formation, and two cups lids (33) are integrated with bottom, water whirlpool chamber (1), splash chamber (8) bottom respectively; The airduct (11) that draws water extends through center, the end, water whirlpool chamber (1) downwards by port one (12) position, arrive splash and merge chamber formation entrance (34), leave splash by outlet one (35) position again and merge the chamber, arrive the water whirlpool and merge chamber formation incision interface (36), upwards enter splash chamber (8) by outlet two (37) positions at last through splash chamber (8) bottom, form port two (13), corresponding port two (13) is provided with splash baffle plate (14); The splashproof member of splash baffle plate (14) top is by two groups of splash-backs (15) that tilt formation that distributes up and down, and the splash-back (15) of the inclination in each is organized is run-in index each other arranges, and the incline direction of two groups of splash-backs (15) is opposite; Protection net in the air channel adopts the filter screen (38) of micro-porous permeable material.
Before the present embodiment work, the water of certain volume to be housed in water whirlpool chamber (1) earlier; During work, outside forming, air-flow transfers interior rotational gas flow to behind the rotational gas flow under guide cylinder (5) guiding, interior rotational gas flow arrives guide cylinder (5) inside, enter the airduct that draws water (11) arrival splash fusion chamber through port one (12) and carry out the splash fusion, merge the chamber to the water whirlpool again and carry out the fusion of water whirlpool, enter the splash filter house at last and carry out the splash filtration, micronic dust is with after water contacts fusion fully, isolate spray through the splashproof member, air-flow flows to air outlet (10) by ventilative filter screen (38), finishes whole filter process.
Can accept or reject splash during enforcement according to the actual requirements and merge chamber, water whirlpool fusion chamber, multistage splash is set merge chamber or water whirlpool fusion chamber; When for example present embodiment did not adopt splash to merge chamber, water whirlpool fusion chamber, the structure of its device as shown in figure 11.
The embodiment of the invention seven
The embodiment of the invention seven comprises admission line (7), water whirlpool filter house, the airduct that draws water (11), splash filter house, splashproof member, filter screen (38) as shown in Figure 12 and Figure 13; Water whirlpool filter house is to be made of water whirlpool chamber (1) and water whirlpool chamber loam cake (2), airduct (11) one ends that draw water are passed to extend to by water whirlpool chamber (1) bottom centre position and form port one (12) in the water whirlpool chamber (1), airduct (11) other end that draws water extends bottom, water outlet whirlpool chamber (1) by water whirlpool chamber (1) bottom centre position, form port two (13), the inner guide cylinder (5) that connects of water whirlpool chamber loam cake (2), guide cylinder (5) and inside, water whirlpool chamber (1) airduct (11) that draws water is coaxial, port one (12) is positioned at guide cylinder (5), one gas entry (6) is arranged on water whirlpool chamber loam cake (2) sidewall, the position of gas entry (6) is positioned at guide cylinder (5) lower port above the horizon, and gas entry (6) is connected with admission line (7); The splash filter house is made of splash chamber (8) and splash chamber loam cake (9), splash chamber loam cake (9) sidewall is provided with air outlet (10), the splash filter house be arranged on water whirlpool filter house below, bottom, water whirlpool chamber (1) is passed splash chamber loam cake (9) and is embedded the splash filter house, and splash chamber (8) bottom of corresponding port two (13) can be considered splash baffle plate (14); Be provided with the splashproof member in the air channel between water whirlpool chamber (1) and splash chamber (8), this member is by two groups of splash-backs (15) that tilt formation that distributes up and down, and the splash-back (15) of the inclination in each is organized is the flabellum shape radiant type and arranges; Air outlet (10) is provided with filter screen (38).The present embodiment workflow is included among the above embodiment, no longer describes in detail.
More than each embodiment come from same total inventive concept, different according to relative position between water whirlpool filter house and the splash filter house in the implementation process, adopted different connection compound modes between two ones, this is the difference of parts combining form, and its operation principle still is the same.
Core technology of the invention process is exactly that water by the place's capacity that prestores forms complete water whirlpool and filters, utilizing the unnecessary water of formation water whirlpool to carry out splash again filters, a water is dual-purpose in the filter process, capture ability to dust is stronger, compared with prior art can improve the precision of isolated by filtration, also solve the shutoff difficult problem of air-vent, made filter effect more outstanding, can also filter satisfied higher filtration requirement by setting up multistage water whirlpool filtration and splash when implementing in addition.
Above among seven embodiment, the composition that needs isolated by filtration in the air-flow, capital and filtrate have contact fully, fusion, except that realizing that solid in the gas is carried out the isolated by filtration, also can realize liquid state in the gas or gaseous state composition are carried out isolated by filtration, for example the globule that carries in the gas, oil droplet and for example utilize filter of the present invention, in filtrate, add corresponding chemical reagent, corresponding target gaseous state composition in the air-flow is merged isolated by filtration.
Being preferred embodiment of the present invention only in sum, is not to be used for limiting practical range of the present invention, and promptly all equivalences of doing according to the content of the present patent application claim change and modify, and all should be the application's technology category.
Claims (10)
1. a water vortex splashing and filtering device is characterized in that comprising admission line (7), water whirlpool filter house, splash filter house, the airduct that draws water (11), splash baffle plate (14); Water whirlpool filter house is that the cross section that is made of water whirlpool chamber (1) and water whirlpool chamber loam cake (2) is circular cavity, is provided with gas entry (6) on the sidewall of water whirlpool chamber (1) or water whirlpool chamber loam cake (2), and gas entry (6) is connected with admission line (7); The splash filter house is the cavity that is made of splash chamber (8) and splash chamber loam cake (9), is provided with air outlet (10) on the upper cover plate of this cavity wall or splash chamber loam cake (9); Airduct (11) one ends that draw water are passed to extend to by water whirlpool chamber loam cake (2) center and form port one (12) in the water whirlpool chamber (1), the other end is communicated with the splash filter house and extends to formation port two (13) in its cavity, is provided with splash baffle plate (14) between port two (13) and the air outlet (10); During work, the airduct that draws water (11) draws water to splash chamber (8), and water changes the sidewall that direction is sprayed onto splash chamber (8) under the stopping of splash plate washer (14).
2. according to the described water vortex splashing and filtering device of claim 1, it is characterized in that: the port one (12) of the described airduct that draws water (11) airduct (11) one ends that draw water are passed to extend to by water whirlpool chamber (1) bottom centre position and form in the water whirlpool chamber (1), the inner guide cylinder (5) that connects of water whirlpool chamber loam cake (2), guide cylinder (5) and inside, water whirlpool chamber (1) airduct (11) that draws water is coaxial, port one (12) is positioned at guide cylinder (5), one gas entry (6) is arranged on the water whirlpool filter house cavity wall, and the position of gas entry (6) is positioned at guide cylinder (5) lower port above the horizon.
3. water vortex splashing and filtering device according to claim 1, it is characterized in that: interior bottom, described water whirlpool chamber (1) is provided with a ring-type division board (3) that is connected with water whirlpool chamber (1) sidewall, and ring-type division board (3) and water whirlpool chamber (1) form a settling chamber (4) at the end.
4. water vortex splashing and filtering device according to claim 1, it is characterized in that: described water whirlpool chamber (1) sidewall or the end, water whirlpool chamber (1), are provided with micronic dust separating opening (30), are connected with connate water accommodation chamber (31) on micronic dust separating opening (30) the outer water whirlpool chamber (1).
5. according to the arbitrary described water vortex splashing and filtering device of claim 1 to 4, it is characterized in that: the airduct that draws water (11) between described water whirlpool filter house and the splash filter house is gone up string has splash to merge chamber and water whirlpool fusion chamber; The chamber is merged in splash and the water whirlpool merges the chamber respectively by cup (32) and cup lid (33) formation, on the cup lid (33) of splash fusion chamber entrance (34), outlet one (35) are arranged, on the cup lid (33) of water whirlpool fusion chamber incision interface (36) arranged, export two (37).
6. according to the arbitrary described water vortex splashing and filtering device of claim 1 to 4, it is characterized in that: described admission line (7) series connection one thick dirt filter, this device has a drum (20), one drum loam cake (21) is arranged on the drum (20), drum (20) inwall is connected with ring-shaped baffle (22), be connected with respectively on drum (20) wall of ring-shaped baffle (22) both sides and go into pipe (23) with the tangent dirt autogenous cutting of drum (20) and the dirt autogenous cutting goes out to manage (24), go on drum (20) sidewall of pipe (23) one sides to have thick dirt separating opening (25) connecting the dirt autogenous cutting, thick dirt separating opening (25) is connected with thick dirt bucket one (26), and thick dirt bucket one (26) is provided with a seal cover (27) and the opening that is connected with thick dirt separating opening (25).
7. according to the arbitrary described water vortex splashing and filtering device of claim 1 to 4, it is characterized in that: described admission line (7) has an arc curved, has an interface, interface to be connected with a thick dirt bucket two (29) in the curved outside of pipeline arc.
8. according to the arbitrary described water vortex splashing and filtering device of claim 1 to 4, it is characterized in that: be provided with the splashproof member in the air channel between described splash baffle plate (14) and the air outlet (10), the splashproof member is by two groups of splash-backs (15) that tilt formation that distributes up and down, splash-back (15) is axially in a certain angle with the air channel, splash-back (15) in each group is each other that run-in index is arranged or radiant type is arranged, and splash-back (15) two ends are connected with the air channel inwall.
9. according to the arbitrary described water vortex splashing and filtering device of claim 1 to 4, it is characterized in that: around being provided with one in the air channel between described splash baffle plate (14) and the air outlet (10) with the airtight gas port that is connected of air channel inwall (16), be coated with a door-plate (17) on the gas port (16), corresponding door-plate (17) is provided with limiting bracket (18).
10. according to the arbitrary described water vortex splashing and filtering device of claim 1 to 4, it is characterized in that: be provided with the protection net that adopts the micro-porous permeable material in the air channel between described splash baffle plate (14) and the air outlet (10), this protection net is arranged on air outlet (10) one sides in the air channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101370763A CN101670218B (en) | 2008-09-09 | 2008-09-09 | Water vortex splashing and filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101370763A CN101670218B (en) | 2008-09-09 | 2008-09-09 | Water vortex splashing and filtering device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101670218A CN101670218A (en) | 2010-03-17 |
| CN101670218B true CN101670218B (en) | 2011-10-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101370763A Expired - Fee Related CN101670218B (en) | 2008-09-09 | 2008-09-09 | Water vortex splashing and filtering device |
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| CN (1) | CN101670218B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP7087800B2 (en) * | 2018-08-03 | 2022-06-21 | 三菱電機株式会社 | Dehumidifier |
| WO2021007993A1 (en) * | 2019-07-15 | 2021-01-21 | 李威 | Circulating and filtering cleaning bucket and cleaning method |
| CN111760413B (en) * | 2020-08-04 | 2023-06-27 | 叶传林 | Energy-saving air temperature and humidity adjusting and filtering device |
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Addressee: Zheng Haitao Document name: Notice of conformity |
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Effective date of registration: 20201225 Address after: 256651 Bincheng District, Binzhou, Shandong, Beizhen, Phoenix Road three, road ten Patentee after: BINZHOU DAYOU NEW ENERGY DEVELOPMENT Co.,Ltd. Address before: 163711 Heilongjiang province Daqing City Longfeng District Liuzhou 3 Road No. 6 Room 401 5 Patentee before: Zheng Haitao |
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