CN205495241U - Heterogeneous exchange purification unit of silence - Google Patents
Heterogeneous exchange purification unit of silence Download PDFInfo
- Publication number
- CN205495241U CN205495241U CN201620088265.6U CN201620088265U CN205495241U CN 205495241 U CN205495241 U CN 205495241U CN 201620088265 U CN201620088265 U CN 201620088265U CN 205495241 U CN205495241 U CN 205495241U
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- water
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Abstract
The utility model discloses a heterogeneous exchange purification unit of silence, including box, air intake, water tank, water conservancy diversion layer, the board that punches a hole, water pump, fan and air outlet, water tank and water pump are located the bottom half, the air intake is located more than the water tank liquid level, the fan is located the box top, the water conservancy diversion level is above the water tank, it is high low all around in the middle of the water conservancy diversion layer, and be equipped with the micropore that gas can pass through, water conservancy diversion layer edge at least on one side not with the box in the wall connection, form the egress opening that liquid is held to the water conservancy diversion lamination, the board that punches a hole lies in water conservancy diversion layer top, is a microchannel pore sieve, the at least genshui pipe of tiling on the board punches a hole, the water pipe links to each other with the water pump, be equipped with the mouth of washing by water on the water pipe. A large amount of water droplets dripped the noise that produces during the device reduced traditional wet cleaning ware by a wide margin, had increased heterogeneous mass transfer efficiency simultaneously, and purifying effect is good, and compact structure is small.
Description
Technical field
This utility model relates to air purification field, particularly relates to a kind of quiet be exchanged purifying processing device more.
Background technology
Air clearing product kind in the market is a lot, but the cleaning principle used is essentially all dry-type multilayer Filtration Adsorption method, such as Electrostatic Absorption, activated carbon adsorption, HEPA filtration etc., then is equipped with various catalysis, decomposition method, such as photocatalyst.Pollutant are the most simply transferred on defecator from air by this kind of depurator, the most effectively process, can again discharge after filter material is saturated, also can affect filter effect, and easily become the procreation body of antibacterial and form secondary pollution, its defecator typically cannot clean simultaneously, needs to be replaced after using a period of time, using inconvenience, cost is high.
The problem that wet purification can effectively solve pollutant residual, wet purification is contacted by water or other absorbing liquid and gas, utilize the inertial collision between drop and particulate matter, spread, the effect trapping grit such as interception, liquid or the solid contaminant of 0.1～20 μm can be effectively removed, also gaseous contaminant can be removed by absorbing.Wet purification is to be transferred in water by the pollutant in air, then is processed by water so that pollutant thoroughly leave the space of purification, there is not the problem again discharging pollution.The most frequently used technology path of wet purification is with water droplet by water, the state of water smoke directly sprays the passage that gas flows through, or the filter screen being sprayed in gas channel, filter element, liquid film is formed on humidification disk, the pollutant captured by gas-to-liquid contact and absorb in air, its typical case applies such as: Chinese patent " humidifier and air purifier (CN101532712) ", " there is the air purifier (CN101301555) of humidification function ", " air purifier and coagulator (CN101639250) ", " a kind of taper-shaped internal spiral water-absorption type rinsing air purifying device (CN201218573Y) " etc..
CN204170568U discloses a kind of micropore bubbling formula air purifier.It is provided with microchannel pore sieve plate and water suction air-permeable layer at gas channel.Air flows into from air inlet, liquid level in the first liquid film of post-purge primary screen surface, drip tray and the water suction air-permeable layer of storage absorbing liquid, carry big quantity of fluid secretly and form gas-liquid mixture, mainly with micro air bubble form through the microchannel of sieve plate, above sieve plate, form bubble level.This depurator produces a large amount of bubbles at bubble level and constantly ruptures and update, though higher mass-transfer efficiency can be reached, but cause the biggest noise, simultaneously, liquid also produced a thundering noise when drip tray overflows and flows to water tank along deflector edge, limited the application in places such as family, office and classrooms of this air clearing product.
Utility model content
In order to solve the problems referred to above, this utility model provides a kind of and quiet is exchanged purifying processing device more, improves gas-liquid mass transfer efficiency simultaneously, have compressed the volume of device, be more suitable for the application in spaces such as family, office and classrooms.
The technical scheme that this utility model provides is a kind of quiet to be exchanged purifying processing device, including casing, air inlet, water tank, guide layer, punched-plate, water pump, blower fan and air outlet more；Described water tank and water pump are positioned at box bottom, and described air inlet is positioned at more than water tank level, and described blower fan is positioned at casing top；Described guide layer is positioned at above water tank, and in the middle of described guide layer, high surrounding is low, and is provided with the micropore that gas can pass through, and described guide layer edge at least is not connected with cabinet wall, forms the flow export of guide layer savings liquid；Described punched-plate is positioned at above guide layer, is a microchannel pore sieve plate, and described punched-plate tiles at least water pipe, and described water pipe is connected with water pump, and described water pipe is provided with flush port；Air enters casing from air inlet under fan action, through guide layer, entrained liquids passes punched-plate, gas-liquid mixture is formed above punched-plate, after purification, gas flows out from air outlet, liquid by drawing entrance water pipe water pump and spraying punched-plate from flush port, flows to guide layer via the micropore on punched-plate from water tank, then by the flow export of guide layer savings liquid along cabinet wall reflow tank.
Further, described device also includes hydrophobic bubble Screening Network, and described hydrophobic bubble Screening Network is arranged at above punched-plate, for cutting, extruding the gas-liquid mixture diffused up.Described hydrophobic bubble Screening Network is positioned at 60-80mm above punched-plate.Described hydrophobic bubble Screening Network be pore size be the Carbon fibe net of 1-10mm.
Further, arranging water pipe and be connected to water tank bottom at the flow export of described guide layer savings liquid, liquid flow back into water tank by water pipe.
Further, described guide layer is taper or circular arc.
Further, the micropore of described guide layer, aperture is 1-4mm, percent opening 0.4-0.7.
Further, the flush port on described punched-plate is elongated square, and aperture is 0.6-6mm, percent opening 0.2-0.6.
Further, described air inlet arranges primary filter screen.
Further, described device also includes except mist layer, described is located at above described hydrophobic bubble Screening Network except mist layer, the lower section of blower fan.
The beneficial effects of the utility model are to have employed noise-reducing structure design unique at two: one is that middle high surrounding is low, it is covered with micropore and the guide layer not being connected at least on one side with cabinet wall, can breathe freely and the liquid under drenching on punched-plate can be put aside, make it against cabinet wall and be back to water tank, thus noise that a large amount of water droplet drippage produce is greatly decreased in conventional wet depurator；Two be tiling have the punched-plate of water pipe to instead of traditional spray head, liquid is ejected on punched-plate by the flush port on water pipe, is equivalent to the height from water pipe diameter and sweeps away, its produce noise be far smaller than depurator top hang spray head sprinkling and under the underwater sound.Noise control is produced at 50-60 decibel during the work of this device.Meanwhile, several flushing holes make liquid to be more uniformly sprayed onto on punched-plate, increase mass-transfer efficiency.
Using hydrophobic bubble Screening Network to cut further, extrude the gas-liquid mixture diffused up in preferred version so that mass-transfer efficiency is higher, the space of heterogeneous switching layer can be compressed further, and whole apparatus structure is compact.
Preferred version arranges water pipe at the flow export of employing guide layer savings liquid and is connected to water tank bottom, be when gas treatment amount is big, big along the amount of liquid of cabinet wall backflow, use water pipe conducting fluid to have more preferable muting function.
Accompanying drawing explanation
Fig. 1 is a kind of quiet structural representation being exchanged purifying processing device in embodiment more.
Fig. 2 is the top view of punched-plate in embodiment.
Detailed description of the invention
Below by way of being specifically embodied as embodiment of the present utility model is described, those skilled in the art can be understood other advantages of the present utility model and effect easily by the content disclosed by this specification.
Embodiment
Fig. 1 is a kind of quiet structural representation being exchanged purifying processing device more, and including casing 1, water tank 2, air inlet 3, water pump 4, guide layer 5, punched-plate 6, hydrophobic bubble Screening Network 7, except mist layer 8, blower fan 9, noise-reducing structure 10 and air outlet 11.
Described water tank 2 and water pump 4 are positioned at bottom casing 1, and described air inlet 3 is positioned at more than water tank 2 liquid level, can arrange primary filter screen (being not drawn in figure) at air inlet 3, and described blower fan 9 is positioned at casing 1 top.Described guide layer 5 is positioned at above water tank 2, the circular arc that described guide layer 5 is low in middle high surrounding, it can also be provided that taper, and it being provided with the micropore that gas can pass through, described micropore pitch-row is 3mm, and aperture is 2mm, percent opening 0.5, described guide layer 5 edge on one side is not connected with casing 1 inwall, forms the flow export 5-1 of guide layer savings liquid, it is also possible to be that guide layer openings at one side connects a water pipe to water tank bottom.Described punched-plate 6 is positioned at above guide layer 5, it it is a microchannel pore sieve plate, tile on described punched-plate 6 several water pipe 6-1, Fig. 2 is the top view of punched-plate in embodiment, in figure, water pipe number is only used as signal, not representing actual number, described water pipe 6-1 is connected with water pump 4, and every water pipe 6-1 is provided with flush port 6-2；On described punched-plate, the flush port 6-2 of 6 is elongated square, aperture is 3mm, and adjacent flush port spacing is 10mm, and flush port can also be other shapes, can also be crisscross arranged flush port by each water pipe both sides so that on the bath plate between flush port, liquid more uniformly sprays.Arranging a hydrophobic bubble Screening Network 7 above described bath plate 6 at 60-80mm, described hydrophobic bubble Screening Network 7 is the metal gauze of 1-10mm for pore size, for cutting, extruding the gas-liquid mixture diffused up.The top of described hydrophobic bubble Screening Network 7, the lower section of blower fan 9 arranges one except mist layer 8.Described blower fan 9 both sides arrange noise-reducing structure, for reducing the noise of blower fan.
The described quiet purification process being exchanged purifying processing device is more: air enters casing 1 from air inlet 3 under the effect of blower fan 9, the primary filter screen at air inlet 3, and the bulky grain solid contaminant in air is intercepted by primary filter screen.Air flow direction guide layer 5, solid-state and the further diversed layer 5 of gaseous contaminant in air intercept and absorb, and are also blown afloat by the liquid that guide layer 5 is stored, are upward through punched-plate 6 entrainment of big quantity of fluid.Gas-liquid mixture passes through cut during the micro channel of punched-plate 6, extruding, mainly pass through with micro air bubble form, solid contaminant is wrapped up by liquid film, gaseous contaminant is absorbed by liquid film, and then gas-liquid mixture enters heterogeneous switching layer after punched-plate 6 in the form of bubbles, the heterogeneous switching layer above punched-plate 6 produces a large amount of bubbles and constantly ruptures and update.The described hydrophobic bubble Screening Network 7 being arranged at above punched-plate 6 is for cutting, extrude and stop the bubble diffused up further, greatly enhance mass transport process, gaseous state, liquid and solid contaminant all had the highest purification efficiency, simultaneously, gas-liquid switching layer can be compressed, and decreases the volume of device.Air continues to flow up, by except discharging from air outlet 9 after mist layer 8 after hydrophobic bubble Screening Network 7.On the other hand, liquid is drawn for feed pipe 6-1 from water tank 2 by water pump 4, spray from the flush port 6-2 of water pipe 6-1 and carry out heterogeneous exchange process with gas from bottom to top or gas-liquid mixture punched-plate 6, liquid micropore from punched-plate 6 is flowed into guide layer 5, the liquid of savings along cabinet wall reflow tank 2, forms circulation from the flow export 5-1 of guide layer savings liquid.
It should be noted that the described purification medium liquid being exchanged purifying processing device can be water more, it is also possible to be the purification that is applicable to special gas of akaline liquid or other liquid.It is 0.1～20 μm liquid or solid contaminant that this device can effectively remove granular size, absorbs and removes gaseous contaminant, has high purification efficiency.
The above; it is only preferred embodiment of the present utility model; above-described embodiment only illustrative principle of the present utility model and effect thereof; and not any formal and substantial to this utility model restriction; it should be pointed out that, for those skilled in the art, on the premise of without departing from this utility model method; also can make some improvement and supplement, these improve and supplement and also should be regarded as protection domain of the present utility model.All those skilled in the art, in the case of without departing from spirit and scope of the present utility model, a little change of making when available disclosed above technology contents, the equivalent variations modified and develop, it is Equivalent embodiments of the present utility model；Meanwhile, all foundation this utility model obtain the change of any equivalent variations that above-described embodiment is made by substantial technological, modify and develop, and all still fall within the range of the technical solution of the utility model.
Claims (10)
1. one kind quiet is exchanged purifying processing device more, it is characterised in that include casing, air inlet, water tank, guide layer, punched-plate, water pump, blower fan and air outlet；
Described water tank and water pump are positioned at box bottom, and described air inlet is positioned at more than water tank level, and described blower fan is positioned at casing top；
Described guide layer is positioned at above water tank, and in the middle of described guide layer, high surrounding is low, and is provided with the micropore that gas can pass through, and described guide layer edge at least is not connected with cabinet wall, forms the flow export of guide layer savings liquid；
Described punched-plate is positioned at above guide layer, is a microchannel pore sieve plate, and described punched-plate tiles at least water pipe, and described water pipe is connected with water pump, and described water pipe is provided with flush port；
Air enters casing from air inlet under fan action, through guide layer, entrained liquids passes punched-plate, gas-liquid mixture is formed above punched-plate, after purification, gas flows out from air outlet, liquid is entered water pipe from water tank by water pump extraction and is sprayed punched-plate from flush port, flows to guide layer via the micropore on punched-plate, then by the flow export of guide layer savings liquid along cabinet wall reflow tank.
2. one kind as claimed in claim 1 quiet is exchanged purifying processing device more, it is characterised in that described device also includes hydrophobic bubble Screening Network, and described hydrophobic bubble Screening Network is arranged at above punched-plate, for cutting, extruding the gas-liquid mixture diffused up.
3. one kind as claimed in claim 2 quiet is exchanged purifying processing device more, it is characterised in that described hydrophobic bubble Screening Network is positioned at 60-80mm above punched-plate.
4. one kind as claimed in claim 2 or claim 3 arbitrary quiet is exchanged purifying processing device more, it is characterised in that described hydrophobic bubble Screening Network be pore size be the Carbon fibe net of 1-10mm.
5. one kind as claimed in claim 1 quiet is exchanged purifying processing device more, it is characterised in that arranging water pipe at the flow export of described guide layer savings liquid and be connected to water tank bottom, liquid flow back into water tank by water pipe.
6. one kind as claimed in claim 1 quiet is exchanged purifying processing device more, it is characterised in that described guide layer is taper or circular arc.
7. one kind as claimed in claim 1 quiet is exchanged purifying processing device more, it is characterised in that the micropore of described guide layer, aperture is 1-4mm, percent opening 0.4-0.7.
8. one kind as claimed in claim 1 quiet is exchanged purifying processing device more, it is characterised in that the flush port on described punched-plate is elongated square, and aperture is 0.6-6mm, percent opening 0.2-0.6.
9. one kind as claimed in claim 1 quiet is exchanged purifying processing device more, it is characterised in that described air inlet arranges primary filter screen.
The most quiet is exchanged purifying processing device more, it is characterised in that described device also includes except mist layer, described is located at above described hydrophobic bubble Screening Network except mist layer, the lower section of blower fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620088265.6U CN205495241U (en) | 2016-01-29 | 2016-01-29 | Heterogeneous exchange purification unit of silence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620088265.6U CN205495241U (en) | 2016-01-29 | 2016-01-29 | Heterogeneous exchange purification unit of silence |
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| Publication Number | Publication Date |
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| CN205495241U true CN205495241U (en) | 2016-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620088265.6U Expired - Fee Related CN205495241U (en) | 2016-01-29 | 2016-01-29 | Heterogeneous exchange purification unit of silence |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106765657A (en) * | 2017-02-03 | 2017-05-31 | 河南工程学院 | A kind of rinsing type air purifier |
| CN108217904A (en) * | 2018-01-31 | 2018-06-29 | 王志华 | A kind of micro-nano bubble generator for bathing |
| CN111514357A (en) * | 2020-04-15 | 2020-08-11 | 宁波巨谷智能装备有限公司 | Micro-reaction system for removing haze and killing bacteria and virus aerosol in air |
| CN111589275A (en) * | 2020-04-15 | 2020-08-28 | 宁波巨谷智能装备有限公司 | Treatment method and device for efficiently absorbing formaldehyde |
| CN113289485A (en) * | 2021-05-18 | 2021-08-24 | 宋政译 | Wet desulphurization system for synthesis ammonia feed gas |
| CN115296146A (en) * | 2022-08-24 | 2022-11-04 | 蚌埠奥斯韦尔智能科技有限公司 | Centrifugal negative oxygen ion machine |
-
2016
- 2016-01-29 CN CN201620088265.6U patent/CN205495241U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106765657A (en) * | 2017-02-03 | 2017-05-31 | 河南工程学院 | A kind of rinsing type air purifier |
| CN108217904A (en) * | 2018-01-31 | 2018-06-29 | 王志华 | A kind of micro-nano bubble generator for bathing |
| CN111514357A (en) * | 2020-04-15 | 2020-08-11 | 宁波巨谷智能装备有限公司 | Micro-reaction system for removing haze and killing bacteria and virus aerosol in air |
| CN111589275A (en) * | 2020-04-15 | 2020-08-28 | 宁波巨谷智能装备有限公司 | Treatment method and device for efficiently absorbing formaldehyde |
| CN113289485A (en) * | 2021-05-18 | 2021-08-24 | 宋政译 | Wet desulphurization system for synthesis ammonia feed gas |
| CN115296146A (en) * | 2022-08-24 | 2022-11-04 | 蚌埠奥斯韦尔智能科技有限公司 | Centrifugal negative oxygen ion machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20180129 |