CN106582182A

CN106582182A - Air purification machine

Info

Publication number: CN106582182A
Application number: CN201710007962.3A
Authority: CN
Inventors: 陈海河
Original assignee: Taizhou River Machinery Co Ltd
Current assignee: HAOWEI ENVIRONMENTAL PROTECTION TECHNOLOGY NANTONG Co.,Ltd.
Priority date: 2017-01-05
Filing date: 2017-01-05
Publication date: 2017-04-26
Anticipated expiration: 2037-01-05
Also published as: CN107511010A; CN106582182B; CN107497213A; CN107469508A

Abstract

The invention discloses an air purification machine. The air purification machine comprises a shell, a filter and a water box, wherein the filter and the water box are installed in the shell. The filter comprises an outer cover, three air filtering assemblies installed in the outer cover from outside to inside, and a demister. Each air filtering assembly comprises a water guide sleeve, an air inlet cover and a spray pipe. The water box comprises a water storage box, a water filtering box and a water receiving tank. A first water pump and a second water pump are installed in the outer cover, the water outlet end of the first water pump is connected with all the spray pipes through hose pipes, and the water outlet end of the second water pipe is connected with a water inlet pipe of a water outlet device. A control panel is installed on a first covering plate of the filter. A controller electrically connected with the control panel is installed under the control panel, and the controller is electrically connected with the first water pump and the second water pump. According to the air purification machine, all water flows in the pipes or along wall surfaces under any circumstances, so that the situation that noise is generated since a fan is used or water drops vertically downwards is avoided.

Description

A kind of air cleaner

Technical field

The invention belongs to purification technology field, and in particular to a kind of air cleaner.

Background technology

Document number discloses a kind of noise reduction for rinsing type air purifier for the Chinese patent of 201410719252.X Dividing plate is set in sound mechanism, including water tank, water pump and liquid distribution, water tank, liquid distribution is arranged on above dividing plate so that drenched Water installations are drenched the water for and can be dropped in above dividing plate first, and the water on dividing plate can be left on the inwall of water tank from gap, finally along water The inwall of case flow to water tank bottom, due to hardly occurring the sound that water mutually clashes in water tank, so as to reduce air Noise in depurator.But, moisture film and the water smoke that such scheme is mainly produced by liquid distribution come air filtering so that mistake The humidity of the air after filter increases, and easily causes the discomfort of user；Can be become using the water in a period of time rear water box simultaneously Muddiness, can weaken to the filter efficiency of air, and user needs diligent replacing, and comparison is inconvenient.

The content of the invention

The technical problem to be solved is：In view of the shortcomings of the prior art, there is provided one kind is in calm condition Under can also cross air filtering, and the air purifying windows of noise will not be produced.

To realize the purpose of the present invention, employ the following technical solutions and be achieved：A kind of air cleaner, its feature exist In：Including shell, installed in the filter and water box of inside the shell.

The shell be in upper end open, the housing of lower end closed；Air inlet is formed on the wall of shell upper side side；It is described Filter includes outer housing, three in outer housing group air filtering assembly, and demister from outside to inside；The outer cover sidewall Intermediary form has gripper shoe, and outer housing upper end forms the first cover plate being fixedly connected with shell upper end；Cover upper side wall Form multiple confession air and flow into the through hole in outer housing；The outer housing lower end forms the arc bent towards on the inside of outer housing and installs Seat.

Each group air filtering assembly includes the water guide set of circle, covers the air intake cover on periphery top installed in each water guide, And it is molded over the jet pipe of each water guide set upper side；The jet pipe forms water jet with water-jacket outer wall junction is led；The water spray The direction of the sprayed moisture film of mouth is overlapped with training wall；The water guide set lower end forms the training wall of the lateral bend towards in water guide set； Training wall arcwall face convex under being；Training wall the inner forms drainage tube；The drainage tube and training wall outer wall junction Form water gap；Each described drainage tube lower end forms drain pipe；Air intake cover side wall forms multiple being uniformly distributed Air inlet.

The water guide set includes that the water guide set b positioned at most inner side covers a with other two water guide；The water guide covers the drain of b The drip ring being vertically arranged is formed on the inside of pipe outer wall, drainage tube top uniformly forms multiple drainings near drip ring side Hole.

The demister includes rotating cylinder, is molded over the water drum of rotating cylinder lower end, and is fixedly connected on column spinner Multiple absorption bars of external wall；Each described absorption bar is uniformly distributed along the circumference of rotating cylinder；The absorption bar outer end is less than The inner, and absorption bar and the vertical direction it is angled be 25 ° ~ 35 ° of angle, and to adsorb the outer end of bar be vertical tangent plane；Institute State adjacent two row of absorption bar to be staggered；Absorption bar outer end covers b 1 ~ 6mm of inwall apart from water guide；

The water drum lower, outer perimeter is fixedly connected with more than three and positioned at the connecting tube of sustained height along water drum radial direction, respectively Individual connecting tube outer end has been respectively fixedly connected with fountain head, and the water spraying direction of each fountain head is clockwise；The water drum lower end Centre position forms siphunculus, and siphunculus lower end forms connection-peg, and connection-peg bottom is fixedly connected with sealing ring b；

The siphunculus, water drum, connecting tube, and fountain head is connected；

The water outlet piece includes being set in Coupling on the outside of connection-peg, and the water inlet pipe for being fixedly connected on Coupling lower end；Institute The connecting rod that Coupling outer wall circumferentially forms more than three along Coupling is stated, connecting rod outer end is formed and connected with curved mounting surface The annular seating for connecing；The connection-peg is rotated with Coupling sealing and is connected；

The air intake cover side forms multiple equally distributed air inlets；The air intake cover outer wall lower end forms lower evagination Circle, outermost lower outer flange collar are offseted with outer housing inner wall sealing, and remaining lower outer flange collar is offseted with water guide set inner wall sealing；

The upper end of the water guide set b is installed with exhausting plate；Multiple air outlets are formed on the exhausting plate；The water guide set The top of b forms screw thread a；The exhausting plate lower end periphery forms grafting ring, and grafting ring outer wall is formed and coordinated with screw thread a The screw thread b of connection；Exhausting plate upper end circumferential position forms plural handle；

Exhausting plate lower end centre position forms locating slot；Rotating cylinder upper end centre position forms and vertically sets The fix bar put, fix bar are rotated and are plugged in locating slot；

The water box include the water storage case being disposed adjacent and filter water box, and the water receiving for being molded over the setting of water box lower horizontal Groove；The filtration water box are connected with water receiving tank by being arranged on the first water inlet for filtering water box bottom；In the filtration water box Water filtration assemblies are installed, the filtration water box top is provided with into water connector towards the side wall of water receiving tank side；The water Box inner bottom surface is provided with Magnet a with the both sides for filtering water box installation direction along water storage case；The shell bottom surface correspondence Magnet a's Position is provided with the Magnet c sucked with Magnet a phases；

Water supply connector is connected with each jet pipe；It is located in the outer housing in gripper shoe and the first water pump and the second water pump is installed, First water pump, the water inlet end of the second water pump are connected with and coordinate the water inlet pipe of grafting, molding in gripper shoe with the water inlet connector Have and bore a hole for the water inlet pipe is passed through first；The water side of first water pump is connected with each jet pipe by flexible pipe, and second The water side of water pump is connected with the water inlet pipe of water outlet piece；Form in the gripper shoe and bore a hole for pipeline is passed through second；

The filtration water box upper end is sealedly connected with the second cover plate；The filtration water box medial wall bottom forms longitudinally disposed Stopper slot；Valve block is slidably connected in the stopper slot；The valve block top forms outlet a；On the inside of the filtration water box Wall forms the outlet b that water storage case is connected with water receiving tank positioned at stopper slot top, and outlet a and outlet b is located at same On bar straight line；The valve block bottom is installed with Magnet b, and shell bottom surface is installed with and magnetic positioned at the position of Magnet b The Magnet d of ferrum b mutual exclusions；

Control panel is installed on first cover plate of the filter；It is provided with below described control panel and control panel electricity The controller of connection, first water pump, the second water pump are electrically connected with the controller respectively.

Preferably：Described water filtration assemblies include cylinder, cylindrical circular in cylinder from bottom to top Ceramic element；The ceramic element lower end is fixedly connected with base；Locking is formed positioned at ceramic element periphery on the base Circle；The clamp ring is connected with cylinder inboard wall lower seal；The ceramic element middle slip is connected with piston；Under the piston End is connected with brush, and the brush side forms the bristle being uniformly distributed circumferentially；The piston upper end is fixedly connected with bullet Spring；The lid lower end forms spring mounting post positioned at piston position directly above；The spring mounting post is by multiple circumferential battle arrays The cylinder composition of row；The spring upper end is fixedly connected on the outside of spring mounting post；The cylinder upper end is and filters in water box The water inlet connecting seat that end is tightly connected, the water inlet interface are taken shape in on water connecting seat.

Preferably：The outer housing inwall upper end forms positioning step circle b；The water guide set b is located on jet pipe The sealing plate that end is formed annular and is connected with the first cover plate for sealing；The periphery of the sealing plate lower surface forms and positioning Step circle b coordinates the lower flange collar of grafting；Each jet pipe periphery of the water guide set a is fixedly connected with multiple equally distributed multiple First contiguous block, the first contiguous block outer end form clamping circle；The outer housing upper inside wall is formed to be coordinated with clamping circle and is positioned Positioning step circle a；Internal diameter is sequentially reduced the positioning step circle a from top to bottom；The air intake cover outer wall upper end is fixedly connected There are multiple equally distributed second contiguous blocks；The second contiguous block outer end forms upper with what lower section adjacent lance upper end offseted Outer flange collar；The gap that there is 4 ~ 5mm between water-jacket outer wall and air intake cover inwall is led described in each group；

Preferably：The distance that the air intake cover lower end covers lower end with water guide is more than 10cm.

Preferably：The U-shaped seat upper surface is in inverted cone；It is located at immediately below each drain pipe in the U-shaped seat Form the diversion column of taper；With the drain pipe lower end of filter at a distance of 5 ~ 15mm on the diversion column.

Preferably：Radius of curvature corresponding to the training wall is more than 30mm, and central angle is 160 ° ~ 180 °.

Preferably：The drip ring is highly 5 ~ 7cm.

Preferably：It is connected with four-way connection on the first water pump water outlet end, the four-way connection is respectively with soft Pipe is connected with the water supply connector of each sparge pipe.

Preferably：The valve block length is 7 ~ 10cm；The maximum that the valve block slides in stopper slot effectively away from From for 2 ~ 2.5cm；Two handles are fixedly connected with the outside of the water box.

Preferably：The shell upper end forms filter installing port, forms on the wall of outer casing underpart side side Water box installing port；The outer box lower end is provided with four universal wheels.

Compared with prior art, the beneficial effect of this programme is：In the case of calm, according to venturi phenomenon table Bright, the reduction of the adjoint Fluid pressure of increase of flow velocity, this effect are referred to, from And produce adsorption；Therefore negative pressure can be produced near the water film surface of flowing, makes in filter, to be constantly in negative pressure state, nothing Fan is needed just to allow air to flow in hydrodynamic force air purifier；Due to all water of the invention under any circumstance all pipe in Or flow along wall, therefore will not be because of fan or because water drips generation noise straight down.

During use, indoor air is flowed into from air inlet, and now water is sprayed from three water jets, and the moisture film of formation being capable of edge Corresponding water-jacket outer wall of leading to flow downward, the near surface of the moisture film for flowing downward can produce negative pressure, by air from air intake cover Air inlet suction, and drive air to move down in air intake cover, now moisture film can adsorb the little particle in air；Even if When air is flowed out from the bottom of air intake cover, air intake cover lower end is formed with 25 ~ 35mm distances with water guide set lower end；Guarantee has abundance This partial air is filtered by the time.

When water flows to the minimum point of water guide set, fluid is shown according to Coanda effect（Current or air-flow）Leave original Flow direction, be changed to protrusion body surface flowing tendency.When existing between fluid and its body surface for flowing through During mantle friction（Could also say that fluid viscosity）As long as less, fluid can flow curvature along body surface；Therefore water can edge , due to draining bore it is less（The area phase of drain pipe sectional area and water jet When）, therefore water in drain pipe, is full of, noise is not resulted in when stream under water, while the air below training wall can flow B intracavity is covered to water guide, rotating cylinder drives absorption bar rotation, the water smoke in air is condensed into little water droplet, band on absorption bar The air for having water smoke flows into indoor after multiple absorption bar demistings of slow rotation from the air outlet of exhausting plate；Final water can be from Drain pipe is discharged, and is flowed in water receiving tank, then is flowed in ceramic filter by the first water inlet；When the first water pump and the second water When pump is opened, ceramic element, cylinder, and the generation negative pressure of the confined space of piston composition, it is now placed in ceramic element Water is flowed directly between cylinder and ceramic element after ceramic element filtration, and controller controls the first water pump by the water after filtration It is drawn in water supply connector, and sprays from water jet；A part of water after controller controls the second water pump by filtration simultaneously, is drawn to out In the water inlet pipe of water part, use for demister；As demister is integrally all located above water receiving tank, convenient use person will can remove Day with fog is used as integral installation or dismounting.

Description of the drawings

Fig. 1 is the structural representation of the present invention.

Fig. 2 is the sectional view of the present invention.

Fig. 3 is the structural representation of the filter of the present invention.

Fig. 4 is the sectional view of filter.

Fig. 5 is the sectional view of outer housing.

Fig. 6 is the sectional view that water guide covers a.

Fig. 7 is the A portions enlarged drawing of Fig. 6.

Fig. 8 is the B portions enlarged drawing of Fig. 6.

Fig. 9 is the structural representation of air intake cover.

Figure 10 is the sectional view that water guide covers b.

Figure 11 is the structural representation of demister, exhausting plate, and water outlet piece.

Figure 12 is the structural representation of exhausting plate.

Figure 13 is the structural representation of demister.

Figure 14 is the structural representation of water outlet piece.

Figure 15 is the explosive view of water box and U-shaped seat.

Figure 16 is the sectional view of water box.

Figure 17 is the sectional view of ceramic filter.

Figure 18 is the structural representation of shell.

1st, shell；11st, water box installing port；12nd, filter installing port；13rd, air inlet；14th, universal wheel；15th, Magnet c；16、 Magnet d；2nd, filter；21st, outer housing；211st, gripper shoe；2111st, the first perforation；2112nd, the second perforation；212nd, the first cover plate； 2131st, positioning step circle a；2132nd, positioning step circle b；214th, through hole；215th, arc mounting seat；22nd, water guide set a；221st, water conservancy diversion Wall；222nd, drainage tube；223rd, drain pipe；224th, water gap；225th, jet pipe；226th, water jet；227th, clamping circle；228th, first Contiguous block；220th, screw thread a；23rd, air intake cover；231st, air inlet；232nd, lower outer flange collar；233rd, upper outer flange collar；234th, the second connection Block；24th, water guide set b；241st, sealing plate；2411st, lower flange collar；242nd, osculum；243rd, drip ring；25th, demister；251st, rotate Cylinder；2511st, fix bar；252nd, adsorb bar；254th, connecting tube；255th, fountain head；256th, siphunculus；257th, connection-peg；2571st, it is close Seal b；258th, water drum；26th, exhausting plate；261st, air outlet；262nd, grafting ring；263rd, screw thread b；264th, handle；265th, position and insert Groove；27th, water outlet piece；271st, annular seating；272nd, connecting rod；273rd, Coupling；274th, water inlet pipe；

3rd, water box；31st, water receiving tank；311st, the first water inlet；321st, water storage case；3211st, the second cover plate；322nd, water box are filtered；33、 Handle；341st, Magnet a；342nd, Magnet b；343rd, outlet a；344th, valve block；35th, stopper slot；351st, outlet b；

4th, U-shaped seat；41st, diversion column；42nd, discharge outlet；

5th, control panel；6th, water filtration assemblies；61st, cylinder；62nd, ceramic element；621st, base；622nd, clamp ring；63rd, piston； 64th, spring；65th, bristle；66th, spring mounting post；67th, water inlet connector；71st, the first water pump；72nd, the second water pump.

Specific embodiment

According to Fig. 1 to Figure 18, the present embodiment is a kind of air cleaner, including shell 1, installed in the mistake of inside the shell Filter 2 and water box 3.

The shell be in upper end open, the housing of lower end closed；Air inlet 13 is formed on the wall of shell upper side side；Institute Stating filter includes outer housing 21, three in outer housing group air filtering assembly, and demister from outside to inside 25；It is described outer Cover side wall intermediary form has gripper shoe 211, and outer housing upper end forms the first cover plate 212 being fixedly connected with shell upper end；It is described Cover upper side wall forms multiple confession air and flows into the through hole 214 in outer housing；The outer housing lower end is formed towards on the inside of outer housing The arc mounting seat 215 of bending.

Each group air filtering assembly includes the water guide set of circle, covers the air intake cover on periphery top installed in each water guide 23, and it is molded over the jet pipe 225 of each water guide set upper side；The jet pipe forms water jet 226 with water-jacket outer wall junction is led； The direction of the sprayed moisture film of the water jet is overlapped with training wall；The water guide set lower end forms the lateral bend towards in water guide set Training wall 221；Training wall arcwall face convex under being；Training wall the inner forms drainage tube 222；The drainage tube and water conservancy diversion Wall outer wall junction forms water gap 224；Each described drainage tube lower end forms drain pipe 223；Air intake cover side wall Form multiple equally distributed air inlets 231.

The water guide set includes that the water guide set b24 positioned at most inner side covers a22 with other two water guide；The water guide set b's Drainage tube inside outer wall forms the drip ring 243 being vertically arranged, and drainage tube top uniformly forms many near drip ring side Individual osculum 242；When water is dripped along the rotating vane of demister downwards, due to drip ring and the position of osculum on drainage tube The angle for forming 35 ° ~ 45 ° is put, drip ring can avoid water from flowing down from the inside of drainage tube, therefore water can be from multiple osculum streams Enter in drainage tube.

The demister includes rotating cylinder 251, is molded over the water drum 258 of rotating cylinder lower end, and is fixedly connected on Multiple absorption bars 252 of rotating cylinder outer wall；Each described absorption bar is uniformly distributed along the circumference of rotating cylinder；The absorption bar Outer end less than the inner, and absorption bar and the vertical direction it is angled be 25 ° ~ 35 ° of angle, and to adsorb the outer end of bar be vertical Tangent plane；Absorption adjacent two row of bar is staggered；Absorption bar outer end covers b 1 ~ 6mm of inwall apart from water guide；When rotating cylinder drives When absorption bar rotates, the water smoke in air can be condensed into little water droplet on absorption bar, so as to reach the purpose of demisting；Due to Absorption bar is obliquely installed, and the little water droplet being condensed into can be along the outer wall of absorption bar to dirty；Because absorption bar adjacent two row interlock The contact area of bar and air is adsorbed in arrangement, increase while being conducive to air flows upwards, strengthens except fog effect；The water drum Lower, outer perimeter is fixedly connected with more than three and positioned at the connecting tube 254 of sustained height, each connecting tube along water drum radial direction Outer end has been respectively fixedly connected with fountain head 255, and the water spraying direction of each fountain head is clockwise；Water drum lower end interposition Put and form siphunculus 256, siphunculus lower end forms connection-peg 257, connection-peg bottom is fixedly connected with sealing ring b2571.It is described Siphunculus, water drum, connecting tube, and fountain head is connected.

The water outlet piece 27 includes being set in the Coupling 273 on the outside of connection-peg, and is fixedly connected on Coupling lower end Water inlet pipe 274；The Coupling outer wall circumferentially forms the connecting rod 272 of more than three along Coupling, connecting rod outer end into Type has the annular seating 271 being connected with curved mounting surface；The connection-peg is rotated with Coupling sealing and is connected；Due to connection-peg and set Fitting is sealed and rotates connection, when water is flowed into from siphunculus and is sprayed from fountain head, is applied to the inwall of water guide set b, by water The thrust of generation can make demister integral-rotation increase absorption bar and the contact area of air, further enhance except fog effect.

The air intake cover side forms multiple equally distributed air inlets 231；The air intake cover outer wall lower end forms Lower outer flange collar 232, outermost lower outer flange collar are offseted with outer housing inner wall sealing, and remaining lower outer flange collar covers inner wall sealing with water guide Offset.

The upper end of the water guide set b is installed with exhausting plate 26；Multiple air outlets 261 are formed on the exhausting plate； The top of the water guide set b forms screw thread a220；The exhausting plate lower end periphery forms grafting ring 262, grafting ring outer wall Form the screw thread b263 being connected with screw thread a；Exhausting plate upper end circumferential position forms plural handle 264；Using front, user holding handle, exhausting plate is rotated to extreme lower position, it is ensured that exhausting plate will not phase when in use To water guide set b in the vertical direction movements；And using a period of time, when user wants to take out demister, user is only needed Handle is held, exhausting plate is rotated to extreme higher position, now, positioned at the top of water guide set b, user just can be easily for exhausting plate Demister is taken out.

Exhausting plate lower end centre position forms locating slot 265；Rotating cylinder upper end centre position molding There is the fix bar 2511 being vertically arranged, fix bar is rotated and is plugged in locating slot.

The water storage case 321 that the water box include being disposed adjacent with filter water box 322, and be molded over water box lower horizontal and set The water receiving tank 31 put；The filtration water box are connected with water receiving tank by being arranged on the first water inlet 311 for filtering water box bottom；Institute State and water filtration assemblies 6 are installed in filtration water box, the filtration water box top is provided with into water towards the side wall of water receiving tank side Connector 67；The water box inner bottom surface is provided with Magnet a341 with the both sides for filtering water box installation direction along water storage case；It is described outer The position of shell bottom surface correspondence Magnet a is provided with the Magnet c15 sucked with Magnet a phases.

U-shaped seat 4 is installed with the water receiving tank；U-shaped seat upper surface intermediary form has discharge outlet 42；The U Shape seat upper surface is in inverted cone；It is located in the U-shaped seat immediately below each drain pipe and forms the diversion column 41 of taper；It is described to lead With the drain pipe lower end of filter at a distance of 5 ~ 15mm on fluidization tower.Water flow downward from drain pipe flow to water guide column outer wall when, due to Water guide post is integrally conical structure, and water along water guide column outer wall to dirty, and can will not produce noise；When current are from U-shaped seat End face to discharge outlet flow when, due to U-shaped seat upper surface be in inverted cone, when water flow to U-shaped seat inner chamber, also significantly reduce Noise.

Water supply connector is connected with each jet pipe；It is located in the outer housing in gripper shoe and the first water pump 71 and second is installed Water pump 72, the first water pump, the water inlet end of the second water pump are connected with and coordinate the water inlet pipe of grafting, gripper shoe with the water inlet connector On form for the water inlet pipe pass through first perforation 2111；The water side of first water pump is by flexible pipe and each jet pipe Connection, the water side of the second water pump is connected with the water inlet pipe of water outlet piece；Second passed through for pipeline is formed in the gripper shoe Perforation 2112.

The filtration water box upper end is sealedly connected with the second cover plate 3211；The filtration water box medial wall bottom forms vertical To the stopper slot 35 for arranging；Valve block 344 is slidably connected in the stopper slot；The valve block top forms outlet a343； The filtration water box medial wall forms the outlet b351 that water storage case is connected with water receiving tank, outlet positioned at stopper slot top A is located on the same line with outlet b；When valve block upward sliding is to extreme position, outlet a is coincided with outlet b； When in water receiving tank, water level is less than outlet b, the water in water storage case can flow to water receiving tank from outlet b, it is ensured that water receiving tank Interior water level is constant.The valve block bottom is installed with Magnet b342, and shell bottom surface is installed with positioned at the position of Magnet b With the Magnet d16 of Magnet b mutual exclusions；When water needs to add water in water box, water box are departed from into shell first, added toward in water storage case and water spilage tray Water, now valve block be located at the least significant end of stopper slot, outlet b blocks by valve block, it is to avoid water is flowed in water receiving tank, when water filling terminates Afterwards, water box are advanced into inside the shell, after water box are installed in place, due to Magnet b and Magnet d mutual exclusions, Magnet b can be made by magnetic force Valve block is integrally moved upwards, makes outlet a overlap with outlet b, and water can be directly flowed in water receiving tank.

Control panel 5 is installed on first cover plate of the filter；It is provided with below described control panel and control The controller that panel is electrically connected, first water pump, the second water pump are electrically connected with the controller respectively.

One on and off switch and two regulation buttons are installed on the control panel, to adjust respectively the first water pump with The power of the second water pump, so as to adjust the speed of current ejection so that the negative pressure produced near moisture film changes, i.e., to air The turnover wind velocity of depurator is adjusted.

Described water filtration assemblies 6 include cylinder 61, from bottom to top installed in cylindrical circular ceramic element in cylinder 61 62；62 lower end of the ceramic element is fixedly connected with base 621；Form positioned at 62 periphery of ceramic element on the base 621 Clamp ring 622；The clamp ring 622 is tightly connected with 61 inner wall lower of cylinder；62 middle slip of the ceramic element is connected with Piston 63；63 lower end of the piston is connected with brush, and the brush side forms the bristle 65 being uniformly distributed circumferentially；It is described 63 upper end of piston is fixedly connected with spring 64；The lid lower end forms spring mounting post 66 positioned at piston position directly above； The spring mounting post is made up of the cylinder of multiple circumferential arrays；64 upper end of the spring is fixedly connected on outside spring mounting post 66 Side；The cylinder upper end is and filters the water inlet connecting seat that water box upper end is tightly connected, and the water inlet interface takes shape in into water and connects On joint chair.When controller controls the first water pump and the second water pump closes, now ceramic element, cylinder, and piston constitutes The negative pressure of confined space disappears so that spring extends, and piston bristle when moving downward brushes and is attached to ceramic element wall Dirt, is eventually deposited at water receiving tank inner bottom part, water box is departed from shell using user after month, and U-shaped seat is taken out, The dirt for being deposited on water receiving trench bottom can be cleaned easily just.

The outer housing inwall upper end forms positioning step circle b2132；The water guide set b forms circle positioned at jet pipe upper end Annular and the sealing plate 241 being connected with the first cover plate for sealing；The periphery of the sealing plate lower surface forms and positioning step circle b Coordinate the lower flange collar 2411 of grafting；Each jet pipe periphery of water guide set a is fixedly connected with multiple equally distributed multiple the One contiguous block 228, the first contiguous block outer end form clamping circle 227；The outer housing upper inside wall is formed and is coordinated with clamping circle The positioning step circle a2131 of positioning；Internal diameter is sequentially reduced the positioning step circle a from top to bottom；Be easy to air mounting assembly from Fixedly mount outside to inside；The air intake cover outer wall upper end is fixedly connected with multiple equally distributed second contiguous blocks 234；Described Two contiguous block outer ends form the upper outer flange collar 233 offseted with lower section adjacent lance upper end；Adjacent first contiguous block and adjacent The gap for air flow is respectively present between two contiguous blocks；Lead described in each group between water-jacket outer wall and air intake cover inwall exist 4 ~ The gap of 5mm；Improve the efficiency of unit volume water film filtering air.

The distance that the air intake cover lower end covers lower end with water guide is more than 10cm.Air can be made to have grace time by moisture film mistake Filter.

The U-shaped seat upper surface is in inverted cone；It is located in the U-shaped seat immediately below each drain pipe and forms leading for taper Fluidization tower 41；With the drain pipe lower end of filter at a distance of 5 ~ 15mm on the diversion column.Water to flow downward and flow to water guide from drain pipe During column outer wall, as water guide post is integrally conical structure, water along water guide column outer wall to dirty, and can will not produce noise；When Current from U-shaped seat upper end towards discharge outlet flow when, due to U-shaped seat upper surface be in inverted cone, when water flow to U-shaped seat inner chamber, Also significantly reduce noise.

Radius of curvature corresponding to the training wall is more than 30mm, and central angle is 160 ° ~ 180 °；

The drip ring is highly 5 ~ 7cm.

Four-way connection is connected with the first water pump water outlet end, the four-way connection is respectively with flexible pipe and each sparge pipe Water supply connector be connected.

The valve block length is 7 ~ 10cm；The maximum effective distance that the valve block slides in stopper slot is 2 ~ 2.5cm；Institute State.

The shell upper end forms filter installing port 12, forms water box installing port on the wall of outer casing underpart side side 11；The outer box lower end is provided with four universal wheels 14.Convenient use person moves the hydrodynamic force air purifier.

In the case of calm, shown according to venturi phenomenon, the reduction of the adjoint Fluid pressure of increase of flow velocity, this effect Should refer to, so as to produce adsorption；Therefore near the water film surface of flowing Negative pressure can be produced, makes in filter, to be constantly in negative pressure state, hydrodynamic force purification of air can be just allowed air to flow into without the need for fan In device；As all water of the invention flow all in pipe or along wall under any circumstance, thus will not because of fan or Because water drips generation noise straight down.

When water flows to the minimum point of water guide set, fluid is shown according to Coanda effect（Current or air-flow）Leave original Flow direction, be changed to protrusion body surface flowing tendency.When existing between fluid and its body surface for flowing through During mantle friction（Could also say that fluid viscosity）As long as less, fluid can flow curvature along body surface；Therefore water can edge , due to draining bore it is less（The area phase of drain pipe sectional area and water jet When）, therefore water in drain pipe, is full of, noise is not resulted in when stream under water, while the air below training wall can flow B intracavity is covered to water guide, the air with water smoke is after multiple absorption bar demistings of slow rotation from the air outlet stream of exhausting plate Enter interior；Final water can be discharged from drain pipe, flowed in water receiving tank, then flowed in ceramic filter by the first water inlet； When the first water pump and the second water pump are opened, ceramic element, cylinder, and the generation negative pressure of the confined space of piston composition, this When water in ceramic element flow directly between cylinder and ceramic element after ceramic element filtration, controller control the One water pump is drawn to the water after filtration in water supply connector, and sprays from water jet；Controller controls the second water pump by filtration simultaneously A part of water afterwards, is drawn in the water inlet pipe of water outlet piece, uses for demister；

As demister is integrally all located above water receiving tank, convenient use person can be using demister as integral installation or dismounting.

Claims

1. a kind of air cleaner, it is characterised in that：Including shell, installed in the filter and water box of inside the shell；

The shell be in upper end open, the housing of lower end closed；Air inlet is formed on the wall of shell upper side side；The filtration Device includes outer housing, three in outer housing group air filtering assembly, and demister from outside to inside；In the middle of the outer cover sidewall Gripper shoe is formed, outer housing upper end forms the first cover plate being fixedly connected with shell upper end；The cover upper side wall molding There are multiple confession air to flow into the through hole in outer housing；The outer housing lower end forms the arc mounting seat bent towards on the inside of outer housing；

Each group air filtering assembly includes the water guide set of circle, covers the air intake cover on periphery top installed in each water guide, and It is molded over the jet pipe of each water guide set upper side；The jet pipe forms water jet with water-jacket outer wall junction is led；The water jet institute The direction for spraying moisture film is overlapped with training wall；The water guide set lower end forms the training wall of the lateral bend towards in water guide set；It is described Training wall arcwall face convex under being；Training wall the inner forms drainage tube；The drainage tube is formed with training wall outer wall junction Water gap；Each described drainage tube lower end forms drain pipe；Air intake cover side wall form it is multiple it is equally distributed enter Air port；

The water guide set includes that the water guide set b positioned at most inner side covers a with other two water guide；Outside the drainage tube of the water guide set b The drip ring being vertically arranged is formed on the inside of wall, drainage tube top uniformly forms multiple osculums near drip ring side；

The demister includes rotating cylinder, is molded over the water drum of rotating cylinder lower end, and is fixedly connected on outside rotating cylinder Multiple absorption bars of wall；Each described absorption bar is uniformly distributed along the circumference of rotating cylinder；The absorption bar outer end is less than the inner, And absorption bar and the vertical direction it is angled be 25 ° ~ 35 ° of angle, and to adsorb the outer end of bar be vertical tangent plane；The absorption Bar adjacent two row be staggered；Absorption bar outer end covers b 1 ~ 6mm of inwall apart from water guide；The water drum lower, outer perimeter is along water drum radius Direction is fixedly connected with more than three and positioned at the connecting tube of sustained height, and each connecting tube outer end has been respectively fixedly connected with water spray Head, the water spraying direction of each fountain head are clockwise；Water drum lower end centre position forms siphunculus, the molding of siphunculus lower end There is connection-peg, connection-peg bottom is fixedly connected with sealing ring b；

The siphunculus, water drum, connecting tube, and fountain head is connected；

2. a kind of air cleaner as claimed in claim 1, it is characterised in that：Described water filtration assemblies include cylinder, from It is upper installed in cylindrical circular ceramic element in cylinder down；The ceramic element lower end is fixedly connected with base；The base It is upper to form clamp ring positioned at ceramic element periphery；The clamp ring is connected with cylinder inboard wall lower seal；The ceramic element Middle slip is connected with piston；The piston is connected with brush, and the brush side forms what is be uniformly distributed circumferentially Bristle；The piston upper end is fixedly connected with spring；The lid lower end forms spring installation positioned at piston position directly above Post；The spring mounting post is made up of the cylinder of multiple circumferential arrays；The spring upper end is fixedly connected on outside spring mounting post Side；The cylinder upper end is and filters the water inlet connecting seat that water box upper end is tightly connected, and the water inlet interface takes shape in into water and connects On joint chair.

3. a kind of air cleaner as claimed in claim 1, it is characterised in that：The outer housing inwall upper end forms positioning table Rank encloses b；The water guide set b is located at the sealing plate that jet pipe upper end is formed annular and is connected with the first cover plate for sealing；It is described close The periphery of shrouding lower surface forms and coordinates the lower flange collar of grafting with positioning step circle b；The water guide covers each jet pipe periphery of a Multiple equally distributed multiple first contiguous blocks are fixedly connected with, the first contiguous block outer end forms clamping circle；In the outer housing Wall top forms and coordinates the positioning step circle a of positioning with clamping circle；Internal diameter subtracts the positioning step circle a successively from top to bottom It is little；The air intake cover outer wall upper end is fixedly connected with multiple equally distributed second contiguous blocks；The second contiguous block outer end into Type has the upper outer flange collar offseted with lower section adjacent lance upper end；Lead described in each group between water-jacket outer wall and air intake cover inwall exist 4 ~ The gap of 5mm.

4. a kind of air cleaner as claimed in claim 1, it is characterised in that：The air intake cover lower end covers lower end with water guide Distance is more than 10cm.

5. a kind of air cleaner as claimed in claim 1, it is characterised in that：The U-shaped seat upper surface is in inverted cone；It is described It is located in U-shaped seat immediately below each drain pipe and forms the diversion column of taper；On the diversion column with the drain pipe of filter under End is at a distance of 5 ~ 15mm.

6. a kind of air cleaner as claimed in claim 1, it is characterised in that：Radius of curvature corresponding to the training wall is big In 30mm, central angle is 160 ° ~ 180 °.

7. a kind of air cleaner as claimed in claim 1, it is characterised in that：The drip ring is highly 5 ~ 7cm.

8. a kind of air cleaner as claimed in claim 1, it is characterised in that：Four are connected with the first water pump water outlet end Pass joint, the four-way connection are connected with the water supply connector of each sparge pipe with flexible pipe respectively.

9. a kind of air cleaner as claimed in claim 1, it is characterised in that：The valve block length is 7 ~ 10cm；The valve The maximum effective distance that piece slides in stopper slot is 2 ~ 2.5cm；Two handles are fixedly connected with the outside of the water box.

10. a kind of air cleaner as claimed in claim 1, it is characterised in that：The shell upper end forms filter peace Dress mouth, forms water box installing port on the wall of outer casing underpart side side；The outer box lower end is provided with four universal wheels.