CN104548821A - Low-noise water washing type air purifier - Google Patents
Low-noise water washing type air purifier Download PDFInfo
- Publication number
- CN104548821A CN104548821A CN201410719403.1A CN201410719403A CN104548821A CN 104548821 A CN104548821 A CN 104548821A CN 201410719403 A CN201410719403 A CN 201410719403A CN 104548821 A CN104548821 A CN 104548821A
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- China
- Prior art keywords
- water tank
- water
- air purifier
- dividing plate
- type air
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Of Particles Using Liquids (AREA)
Abstract
The invention provides a low-noise water washing type air purifier. The low-noise water washing type air purifier comprises a purifier shell, wherein the purifier shell is internally provided with a water spraying device, a water tank, a water pump and an exhausting fan; the water tank is internally provided with a separation plate; the water pump is located under the separation plate and the water spraying device is located above the separation plate; a gap is formed between the separation plate and the inner wall of at least one side of the water tank; a water inlet pipe penetrates through the separation plate. According to the water washing type air purifier, the water tank is internally provided with the separation plate and the water spraying device is located above the separation plate, so that water sprayed by the water spraying device is firstly dripped onto the separation plate; the separation plate is not in complete contact with the inner wall of the water tank and a gap is slightly formed between the separation plate and the water tank, so that water on the separation plate flows to the inner wall of the water tank from the gap, and finally flows to the bottom of the water tank along the inner wall of the water tank; mutual knocking sounds of the water are nearly not produced in the water tank so that the noise in the air purifier can be effectively reduced; and the noise of the air purifier is very low, and influences on the indoor environment are nearly not caused, so that the low-noise water washing type air purifier is more suitable for being placed indoors.
Description
Technical field
The present invention relates to a kind of air purifier, particularly a kind of noise-reducing mechanism for rinsing type air purifier.
Background technology
Along with going from bad to worse of environment, especially air-polluting problem more and more receives the concern of people, particularly particularly serious in China's air pollution situation, PM2.5 severe overweight, the interior meeting of body that these pollutants enter into people cause very adverse influence to the healthy of people.Therefore people to the problem how to purify air also become be be pay close attention to, various air purifier also just arises at the historic moment.Air purifier is in the market all that the method (as Electrostatic Absorption, charcoal absorption, HEPA filter) adopting dry-type multilayer to filter absorption purifies air, then is equipped with various catalysis, decomposition method.This kind of air purifier operationally, pollutant can directly be deposited on the filter screen of filter, the words of long term accumulation can make the air-hole blockage on filter screen, affect air filtration effect, and the dust be accumulated on filter screen can become the procreation body of bacterium and form secondary pollution.And existing filter screen generally all cannot clean, can only change, the use cost of air purifier will be made like this to increase.
For the problems referred to above, people consider to adopt the mode of washing to purify air, and water washing air purifier conventional is in the market exactly mainly adopt the mode of trickle to carry out humidifying and purifying to air.In published prior art, had much the technical scheme that air purifies by water-washing method, but the scheme of genuine products is less, one of them main cause is because can produce larger noise in water-washing process, because air purifier is all placed in indoor, if noise is too large can affect indoor environment.
Summary of the invention
The shortcoming of prior art in view of the above, the object of the present invention is to provide a kind of air purifier of low noise, for solving the problem that in prior art, rinsing type air purifier noise is large.
For achieving the above object and other relevant objects, the invention provides a kind of low noise rinsing type air purifier, comprise purifier shell, described purifier shell is provided with air inlet and gas outlet, liquid distribution is provided with in described purifier shell, water tank, water pump and air exhauster, described water pump is positioned at described water tank, described water pump is connected with described liquid distribution by water inlet pipe, described air exhauster is positioned at the side of described water tank near described gas outlet, a dividing plate is provided with in described water tank, described water pump is positioned at below described dividing plate, described water injector is positioned at above described dividing plate, gap is provided with between at least side inwall of described dividing plate and described water tank, described water inlet pipe is through described dividing plate.
Preferably, the inwall of described dividing plate and described water tank is equipped with cushioning materials.
Preferably, described cushioning materials is non-woven fabrics or sponge.
Preferably, the both sides of described dividing plate are provided with two risers, and two risers stretch out described water tank, and described liquid distribution is between two risers, and the medial surface of two risers is provided with described cushioning materials.
Preferably, the arch-shaped clapboard that in the middle of described dividing plate, high both sides of the edge are low.
Preferably, described air exhauster is fixedly connected with described water tank, is provided with damping silica gel between described air exhauster and described water tank.
Preferably, described water tank is provided with draw-in groove, and described air exhauster is connected on described water tank.
Preferably, on the air inlet of described air exhauster, cover has the air filtration cartridge that an one end is closed.
Preferably, dash cascade and water proof net is provided with between described liquid distribution and described air filtration cartridge.
As mentioned above, low noise rinsing type air purifier of the present invention has following beneficial effect: this rinsing type air purifier arranges dividing plate in water tank, liquid distribution is arranged on the top of dividing plate, such liquid distribution drenches the water and can first drop on dividing plate, dividing plate and the inwall of water tank are not contact completely but leave a little gap a little, water on such dividing plate will flow to the inwall of water tank from gap, inwall finally along water tank flow to water tank bottom, the sound that aqueous phase knock against each other hits is there is hardly in water tank, so just effectively can reduce the noise in air purifier, the noise of air purifier is very little, hardly indoor environment is impacted, it is made to be more suitable for putting in indoor.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the embodiment of the present invention.
Fig. 2 is the decomposing schematic representation of the embodiment of the present invention.
Fig. 3 is the structural representation of embodiment of the present invention water tank.
Fig. 4 is the connection diagram of embodiment of the present invention dividing plate and riser.
Fig. 5 is the structural representation of embodiment of the present invention shock mount.
Element numbers explanation.
| 1 | Purifier shell |
| 2 | Air inlet |
| 3 | Air outlet |
| 4 | Water tank |
| 41 | Draw-in groove |
| 5 | Liquid distribution |
| 6 | Water pump |
| 7 | Shock mount |
| 71 | Trash rack |
| 72 | Spring mounting seat |
| 73 | Flange |
| 8 | Water inlet pipe |
| 9 | Riser |
| 10 | Dividing plate |
| 11 | Air filtration cartridge |
| 12 | Air exhauster |
| 13 | Through hole |
Detailed description of the invention
By particular specific embodiment, embodiments of the present invention are described below, person skilled in the art scholar the content disclosed by this description can understand other advantages of the present invention and effect easily.
Refer to Fig. 1 to 5.Notice, structure, ratio, size etc. that this description institute accompanying drawings illustrates, content all only in order to coordinate description to disclose, understand for person skilled in the art scholar and read, and be not used to limit the enforceable qualifications of the present invention, therefore the not technical essential meaning of tool, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting under effect that the present invention can produce and the object that can reach, still all should drop on disclosed technology contents and obtain in the scope that can contain.Simultaneously, quote in this description as " on ", D score, "left", "right", " centre " and " one " etc. term, also only for ease of understanding of describing, and be not used to limit the enforceable scope of the present invention, the change of its relativeness or adjustment, under changing technology contents without essence, when being also considered as the enforceable category of the present invention.
As shown in Figure 1, 2, the invention provides a kind of low noise rinsing type air purifier, it comprises purifier shell 1, and purifier shell 1 is provided with air inlet 2 and gas outlet 3.In purifier shell 1, be provided with liquid distribution 5, water tank 4, water pump 6 and air exhauster 12, water pump 6 is positioned at water tank 4, and water pump 6 is connected with liquid distribution 5 by water inlet pipe 8, and air exhauster 12 is positioned at the side of water tank 4 near gas outlet 3.
This rinsing type air purifier operationally, air exhauster 12 work makes air enter purifier shell 1 from air inlet 2, meanwhile, water pump supplies water to liquid distribution 5 and makes its outside trickle carry out cleaning to the air by this air purifier, and the air after cleaning finally discharges from air outlet 3.Liquid distribution 5 can form water smoke, water curtain or other trickle effects in air purifier, thus cleaning is carried out to the air by this air purifier, every device that can produce above-mentioned water washing effect all can think the liquid distribution 5 mentioned in this patent.
A dividing plate 10 is provided with in water tank 4, water tank 4 is divided into upper and lower two parts by dividing plate 10, water pump 6 is positioned at the below of dividing plate 10, water injector 5 is positioned at the top of dividing plate 10, dividing plate 10 is provided with a through hole 13, water inlet pipe 8 through dividing plate 10, should carry out encapsulation process between the inner edge of water inlet pipe 8 and through hole 13 by this through hole 13.
By dividing plate 10, water tank is divided into two parts, the water dripped from water injector 5 like this would not directly drop in the ponding of water tank bottom, would not produce the sound of droplets impact its like this, therefore effectively can reduce noise during clarifier work.Clash into reduce water the noise that base plate and water tank send, can arrange cushioning materials on the inwall of dividing plate 10 and water tank 4, cushioning materials can be selected as non-woven fabrics or sponge material.
If the water long term accumulation dropped on dividing plate 10 also can form ponding, water for this reason on dividing plate 10 must be back to the bottom of water tank 4, if directly arrange leaking hole on dividing plate 10, water is refluxed by leaking hole also can produce larger noise, therefore can the gap leaked be set between dividing plate 10 and the inwall of water tank 4, the size in this gap should be very little, as long as water can be made to pass through, dividing plate 10 should and at least side inwall of water tank between be provided with above-mentioned gap, the place in above-mentioned gap is not set, should be closed between dividing plate and tank inner wall, namely water can only from above-mentioned gap to dirty, can not be dirty from other places.Because above-mentioned gap is less, the water flowed out from gap can be dirty along the inwall of water tank 1, the sound of such water flow will very little, and almost without any noise, the cushioning materials such as the non-woven fabrics on gap location dividing plate or sponge material are preferably overlapped on the inwall of water tank 4.
As a kind of preferred embodiment, the both sides of dividing plate 10 are provided with two risers 9, riser 9 and dividing plate 10 are structure as a whole, two risers 9 stretch out water tank 4, liquid distribution 5 is between two risers 9, form gas passage between two risers 9, the gas that air purifier will purify passes through between two risers 9, and liquid distribution 5 can clean the air through this gas passage.Adopt this structure, the water that liquid distribution 5 sprays can be limited between two risers 9, such one side can improve the water washing effect of liquid distribution 9 pairs of air, improve the clean-up effect of air purifier, on the other hand, the water that liquid distribution 5 sprays can all be fallen on dividing plate 10, and flows down from the gap leaked, and therefore can not produce other noise.The medial surface of two risers 9 also should arrange cushioning materials, and the water that can prevent liquid distribution 5 from spraying like this spatters and produce noise on riser 9.
As shown in Figure 4, in order to prevent dividing plate 10 producing ponding and then bring noise, dividing plate 10 can be arranged to the low arch-shaped clapboard in middle high both sides of the edge (namely adjacent with riser 9 edge), and above-mentioned both sides of the edge all and between the inwall of water tank are provided with the useful gap leaked.The water dropped on like this on dividing plate 10 will be dirty from the gap leaked very fast under gravity, would not form ponding like this, also would not produce noise on dividing plate 4.
Also can produce noise because water pump 6 operationally shakes, therefore water pump 6 can be arranged on a shock mount 7(as shown in Figure 5) on, four angles of shock mount 7 are provided with spring mounting seat 72, spring mounting seat 72 is provided with spring.Spring fastening 7 can play certain cushioning effect to water pump 6, thus the noise produced when effectively can reduce pump working.As a kind of preferred embodiment, trash rack 71 can be set on the upper surface of shock mount, trash rack 71 is corresponding with the water inlet position of water pump 6, the surrounding of trash rack 71 is provided with flange 73, water pump 6 is embedded in flange 73, and the inner peripheral surface of flange 73 is provided with projection, is so namely convenient to the installation of water pump 6, water pump 6 and shock mount 7 can be made again to form an overall structure, thus better damping effect can be played to water pump 6.
Air exhauster 12 also can produce noise in the course of the work, the shell of air exhauster 12 can be fixedly connected with water tank 4 for this reason, and between air exhauster 12 and water tank 4, and air exhauster 12 arranges damping silica gel with purifier shell 1.Air exhauster 12 is connected the weight that can increase air exhauster 12 shell with water tank 4, so the amplitude vibrated when alleviating its work, the noise produced when using damping silica gel then can reduce air exhauster work further.As a kind of preferred embodiment, draw-in groove 41(can be provided with as shown in Figure 3 on water tank 4), air exhauster 12 can directly be connected on water tank 4, can be convenient to device assembles and follow-up maintenance like this.
As a kind of detailed description of the invention, can on the air inlet of air exhauster 12 sheathed one end close air filtration cartridge 11, adopt in this way, air after washing further can be filtered on the one hand, improve the clean-up effect of air, the wind speed of air exhauster air inlet and air outlet can be reduced on the other hand, make the air-out of air purifier more soft, also effectively can reduce noise so to a certain extent.Air filtration cartridge 11 drenches by the water sprayed to prevent liquid distribution 5, can be provided with dash cascade and water proof net between liquid distribution 5 and air filtration cartridge 11.
This rinsing type air purifier arranges dividing plate in water tank, liquid distribution is arranged on the top of dividing plate, such liquid distribution drenches the water and can first drop on dividing plate, dividing plate and the inwall of water tank are not contact completely but leave a little gap a little, water on such dividing plate will flow to the inwall of water tank from gap, inwall finally along water tank flow to water tank bottom, the sound that aqueous phase knock against each other hits is there is hardly in water tank, so just effectively can reduce the noise in air purifier, the noise of air purifier is very little, hardly indoor environment is impacted, it is made to be more suitable for putting in indoor.So the present invention effectively overcomes various shortcoming of the prior art and tool high industrial utilization.
Above-described embodiment is illustrative principle of the present invention and effect thereof only, but not for limiting the present invention.Any person skilled in the art scholar all without prejudice under spirit of the present invention and category, can modify above-described embodiment or changes.Therefore, such as have in art usually know the knowledgeable do not depart from complete under disclosed spirit and technological thought all equivalence modify or change, must be contained by claim of the present invention.
Claims (9)
1. a low noise rinsing type air purifier, comprise purifier shell, described purifier shell is provided with air inlet and gas outlet, liquid distribution is provided with in described purifier shell, water tank, water pump and air exhauster, described water pump is positioned at described water tank, described water pump is connected with described liquid distribution by water inlet pipe, described air exhauster is positioned at the side of described water tank near described gas outlet, it is characterized in that: in described water tank, be provided with a dividing plate, described water pump is positioned at below described dividing plate, described water injector is positioned at above described dividing plate, gap is provided with between at least side inwall of described dividing plate and described water tank, described water inlet pipe is through described dividing plate.
2. low noise rinsing type air purifier according to claim 1, is characterized in that: the inwall of described dividing plate and described water tank is equipped with cushioning materials.
3. low noise rinsing type air purifier according to claim 2, is characterized in that: described cushioning materials is non-woven fabrics or sponge.
4. low noise rinsing type air purifier according to claim 2, it is characterized in that: the both sides of described dividing plate are provided with two risers, two risers stretch out described water tank, and described liquid distribution is between two risers, and the medial surface of two risers is provided with described cushioning materials.
5. low noise rinsing type air purifier according to claim 4, is characterized in that: the arch-shaped clapboard that in the middle of described dividing plate, high both sides of the edge are low.
6. low noise rinsing type air purifier according to claim 1, is characterized in that: described air exhauster is fixedly connected with described water tank, is provided with damping silica gel between described air exhauster and described water tank.
7. low noise rinsing type air purifier according to claim 6, it is characterized in that: described water tank is provided with draw-in groove, described air exhauster is connected on described water tank.
8. low noise rinsing type air purifier according to claim 1, is characterized in that: on the air inlet of described air exhauster, cover has the air filtration cartridge that an one end is closed.
9. low noise rinsing type air purifier according to claim 8, is characterized in that: be provided with dash cascade and water proof net between described liquid distribution and described air filtration cartridge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410719403.1A CN104548821A (en) | 2014-12-01 | 2014-12-01 | Low-noise water washing type air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410719403.1A CN104548821A (en) | 2014-12-01 | 2014-12-01 | Low-noise water washing type air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104548821A true CN104548821A (en) | 2015-04-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410719403.1A Pending CN104548821A (en) | 2014-12-01 | 2014-12-01 | Low-noise water washing type air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104548821A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107421035A (en) * | 2016-04-22 | 2017-12-01 | 杭州云蜂工业设计有限公司 | One kind uses cascade filtered air cleaning equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06254332A (en) * | 1993-03-01 | 1994-09-13 | Robuitsuku:Kk | Air purifier |
| CN1127151A (en) * | 1995-01-17 | 1996-07-24 | 朱坤明 | Indoor air filter |
| CN2429807Y (en) * | 2000-07-06 | 2001-05-09 | 郑昌武 | Float pad for silencing noise from spray showing |
| CN201186070Y (en) * | 2008-03-03 | 2009-01-28 | 王链钢 | Circular filter element type PM10 cyclic washing-filtering device for air purification and disinfection |
| CN204307488U (en) * | 2014-12-01 | 2015-05-06 | 苏州盟通利机电设备有限公司 | Low noise rinsing type air purifier |
-
2014
- 2014-12-01 CN CN201410719403.1A patent/CN104548821A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06254332A (en) * | 1993-03-01 | 1994-09-13 | Robuitsuku:Kk | Air purifier |
| CN1127151A (en) * | 1995-01-17 | 1996-07-24 | 朱坤明 | Indoor air filter |
| CN2429807Y (en) * | 2000-07-06 | 2001-05-09 | 郑昌武 | Float pad for silencing noise from spray showing |
| CN201186070Y (en) * | 2008-03-03 | 2009-01-28 | 王链钢 | Circular filter element type PM10 cyclic washing-filtering device for air purification and disinfection |
| CN204307488U (en) * | 2014-12-01 | 2015-05-06 | 苏州盟通利机电设备有限公司 | Low noise rinsing type air purifier |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107421035A (en) * | 2016-04-22 | 2017-12-01 | 杭州云蜂工业设计有限公司 | One kind uses cascade filtered air cleaning equipment |
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Application publication date: 20150429 |