CN103418200A - Multilayer aeration device and gas smell-removing device adopting same - Google Patents
Multilayer aeration device and gas smell-removing device adopting same Download PDFInfo
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- CN103418200A CN103418200A CN2013103578199A CN201310357819A CN103418200A CN 103418200 A CN103418200 A CN 103418200A CN 2013103578199 A CN2013103578199 A CN 2013103578199A CN 201310357819 A CN201310357819 A CN 201310357819A CN 103418200 A CN103418200 A CN 103418200A
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Abstract
The invention discloses a multilayer aeration device and a gas smell-removing device adopting the same. The multilayer aeration device comprises an aeration chamber, a spraying aeration device and a power device, the aeration chamber is in sealed arrangement and comprises two open ends, multiple interlayer plates are uniformly arranged in the aeration chamber from top to bottom, one ends of the interlayer plates are connected with one of the open ends of the aeration chamber, one of the open ends of the aeration chamber is separated into multiple air inlets, the other ends of the interlayer plates are connected to the other open end of the aeration chamber, the other open end of the aeration chamber is separated into multiple air outlets, the interlayer plates uniformly divide the aeration chamber into multiple aeration interlayers, the spraying aeration device is arranged in the aeration interlayers and externally connected with an aeration solution through a water pipe, and the power device is arranged at any open end of the aeration chamber. Low fan pressure is utilized, gas is fed in liquid for foaming and aeration to enable the gas and the liquid to realize full contact reaction, dissolving and the like, and the pollution problem of peculiar smell of smoke is solved stably and in a low-energy-consumption manner.
Description
Technical field
The present invention relates to a kind of multilayer aerator, in particular a kind of multilayer aerator and adopt the gas deodorizer of this multilayer aerator.
Background technology
At present, due to going from bad to worse of earth living environment, people start to pay attention to the various harm that environmental pollution brings to the human lives, as, the flue gas peculiar smell discharged in daily life and industrial production is endangering people's life and health.For this reason, country has formulated the relevant criterion of every fume emission.
Aspect flue gas is eliminated the unusual smell, also do not have on the market a kind of method and device can remove efficiently and stably the peculiar smell in flue gas both at home and abroad.Existing activated carbon filtration technology is the most conventional taste removal technology, but effect is general, easily stops up, and need often change, and use cost is higher; And the ultraviolet lamp technology is emerging taste removal technology, but its effect is unstable, higher to the requirement of the external conditions such as temperature, wind speed, can not reach the anticipation effect, and can produce a large amount of harmful ozone.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
The object of the present invention is to provide a kind of multilayer aerator and adopt the gas deodorizer of this multilayer aerator, be intended to solve existing flue gas taste removal equipment effect undesirable, use cost is high, the problem be detrimental to health.
Technical scheme of the present invention is as follows: a kind of multilayer aerator, wherein, comprise solarization air cell, spray aerator and power set, the sealing of described solarization air cell arranges, solarization air cell comprises two open ends, comprises a plurality of interlayer boards that evenly arrange from top to bottom in solarization air cell; One end of described interlayer board connects one of them one of them open end of open end ，Ba solarization air cell of solarization air cell and is divided into a plurality of air inlets; The other end of interlayer board is connected to another open end of another open end ，Ba solarization air cell of solarization air cell and is divided into a plurality of exhaust outlets; Interlayer board evenly is divided into a plurality of aeration interlayers to solarization air cell; The spray aerator is arranged in the aeration interlayer, and the spray aerator is by the external aeration solution of water pipe; Described power set are arranged on arbitrary open end of solarization air cell, and gas is entered in the aeration interlayer by air inlet, by spray aerator and aeration solution contact aeration, are more directly discharged by exhaust outlet.
Described multilayer aerator, wherein, described spray aerator comprises spray head and the close net of pallet, and the close net of described pallet is arranged on the below of spray head, and spray head is by the external aeration solution of water pipe; Pallet is close evenly is provided with a plurality of mesh on the net; Aeration solution sprays on the mesh of the close net of pallet by spray head, forms one deck water liquid film, after gas and liquid film contact aeration, discharges.
Described multilayer aerator wherein, is provided with the porous web plate above described spray head, and aeration solution is sprayed between the close net of pallet and porous web plate by spray head, forms aqueous water membranaceous.
Described multilayer aerator, wherein, be provided with the first equal wind net in the open end of described solarization air cell, gas, after the first equal wind net, is entered in the aeration interlayer and aeration solution contact aeration equably by air inlet.
Described multilayer aerator, wherein, be provided with the second equal wind net and water-stop sheet in the open end of described solarization air cell, the gas after aerated reaction is discharged by exhaust outlet, enters the second equal wind net, then discharge solarization air cell through water-stop sheet.
Described multilayer aerator, wherein, described water-stop sheet comprises upper plate and lower plate, described upper plate fastens mutually but does not contact with lower plate, evenly is provided with a plurality of grooves that run through whole upper plate on upper plate, and lower plate is consistent with upper plate structure, the groove of described upper plate and lower plate fastens mutually but does not contact, through with the aeration solution reaction after gas when the water-stop sheet, the groove that steam is fastened up and down intercepts, discharge in the space between the groove of gas through fastening up and down.
Described multilayer aerator, wherein, described interlayer board is obliquely installed, two ends at interlayer board arrange respectively water leg, water leg is connected with return water pipe, and aeration solution and gas aerated reaction enter water leg by the interlayer board be obliquely installed, then enters return water pipe by water leg and reclaimed.
Described multilayer aerator, wherein, be provided with water control valve on described water pipe.
Described multilayer aerator, wherein, described multilayer aerator also comprises device for atomizing liquid, and described device for atomizing liquid is arranged on air inlet place or place, gas outlet or is arranged on air inlet and the place, gas outlet simultaneously, and device for atomizing liquid passes through the independently external aeration liquid of water pipe.
A kind of gas deodorizer, wherein, comprise framework and multilayer aerator as described as above-mentioned any one, the framework both ends open, and the multilayer aerator is arranged in framework, is provided with the front end reducing wind deflector of uniform gas near the open end of air inlet at framework.
Beneficial effect of the present invention: the present invention is by providing a kind of multilayer aerator and adopting the gas deodorizer of this multilayer aerator, the blower pressure that the utilization of this multilayer aerator is lower, gas is passed in liquid to the aeration that bubbles, make the abundant haptoreaction of gas and liquid, dissolving etc., the pollution problem of the solution flue gas peculiar smell of stable and low energy consumption; This device arranges independently aerator of multilayer from top to bottom, makes device itself save widely space, meets instructions for use; This application of installation is extensive, not only can be applied on low-pressure aeration, needs only change structure a little, can also be applied in the other fields such as acid-alkali washing.
The accompanying drawing explanation
Fig. 1 is the structural front view of multilayer aerator in the present invention.
Fig. 2 is the structure side view of multilayer aerator in the present invention.
Fig. 3 is the structure top view of water-stop sheet in the present invention.
Fig. 4 is the structure top view of gas deodorizer in the present invention.
The specific embodiment
For making purpose of the present invention, technical scheme and advantage clearer, clear and definite, referring to accompanying drawing, developing simultaneously, the present invention is described in more detail for embodiment.
As depicted in figs. 1 and 2, described multilayer aerator comprises solarization air cell 100, spray aerator and power set 300,100 sealings of described solarization air cell arrange, and solarization air cell 100 comprises two open ends, comprises a plurality of interlayer boards 110 that evenly arrange from top to bottom in solarization air cell 100; One end of described interlayer board 110 connects solarization air cell 100 one of them open end ，Ba solarization air cell 100 one of them open end and is divided into a plurality of air inlets 111; The other end of interlayer board 110 is connected to solarization air cell 100 another open end ，Ba solarization air cell 100 another open ends and is divided into a plurality of exhaust outlets 112; Interlayer board 110 evenly is divided into a plurality of aeration interlayers to solarization air cell 100; The spray aerator is arranged in the aeration interlayer, and the spray aerator is by the external aeration solution of water pipe 230; Described power set 300 are arranged on arbitrary open end of solarization air cell 100, be used to whole multilayer aerator that power is provided, gas can in the multilayer aerator, be flowed: gas is entered in the aeration interlayer by air inlet 111, by spray aerator and aeration solution contact aeration, directly discharged by exhaust outlet 112 again, complete whole aeration process.
Described spray aerator comprises spray head 210 and the close net 220 of pallet, and the close net 220 of described pallet is arranged on the below of spray head 210, and spray head 210 is by the external aeration solution of water pipe 230; Evenly be provided with a plurality of mesh on the close net 220 of pallet; Aeration solution on the mesh of the close net 220 of pallet, forms one deck water liquid film by spray head 210 sprays, gas and liquid film contact aeration, then discharge.
In order to make the solution-stabilized foaming of aeration and to prevent that the aeration solution foaming is too high, splash, be provided with porous web plate 240 above described spray head 210, aeration solution is sprayed between the close net 220 of pallet and porous web plate 240 by spray head 210, the formation aqueous water is membranaceous, gas fully contacts with it, bubbles, reacts and dissolves, and realizes aeration.
The close net 220 of described pallet and porous web plate 240 can be changed according to actual needs, when the aperture of the close net 220 of pallet directly affects gas and contacts with aeration solution, bubble and the size of contact area.
For gas can evenly be entered in each aeration interlayer and aeration solution reaction aeration, be provided with the first equal wind net 120 in the open end of described solarization air cell 100, gas, after the first equal wind net 120, is entered in the aeration interlayer and aeration solution aeration equably by air inlet 111.
In order effectively to prevent that gas aeration solution in the foaming aeration process from flowing out toward exhaust outlet 112 along with gas splashes, be provided with the second equal wind net 130 and water-stop sheet 140 in the open end of described solarization air cell 100, gas after aerated reaction is discharged by exhaust outlet 112, enter the second equal wind net 130, then advanced water-stop sheet 140 and discharge solarization air cell.
As shown in Figure 3, structural representation for water-stop sheet in the present embodiment 140, described water-stop sheet 140 comprises upper plate 140 and lower plate 142, described upper plate 141 fastens mutually but does not contact with lower plate 142, evenly be provided with a plurality of grooves that run through whole upper plate on described upper plate 141, lower plate 142 is consistent with upper plate 141 structures, the groove of described upper plate 141 and lower plate 142 fastens mutually but does not contact, through with the aeration solution reaction after gas when the water-stop sheet 140, the groove that steam is fastened up and down intercepts, and discharge in the space between the groove of gas through fastening up and down.Water-stop sheet 140 good water insulation effect of this structure, windage is little, easy to clean.
Discharge solarization air cell 100 after facilitating aeration solution and gas aerated reaction, described interlayer board 110 is obliquely installed, two ends at interlayer board 110 arrange respectively water leg 113, water leg 113 is connected with return water pipe 114, aeration solution and gas aerated reaction enter water leg 113 by the interlayer board 110 be obliquely installed, then enter return water pipe 114 by water leg 113 and reclaimed.
In order to make this multilayer aerator realize automatically controlling, described multilayer aerator also comprises kinetic pump 150, and described kinetic pump 150 is connected with water pipe 230, and aeration liquid enters spray head 210 by kinetic pump 150 pump water inlet pipes 230.
In order to control according to actual needs the spray flux of aeration liquid, be provided with water control valve 231 on described water pipe 230, by adjusting have opening of water control valve 231 large and open little, thereby control the spray flux of aeration liquid.
In order to make the taste removal effect better, described multilayer aerator also can comprise device for atomizing liquid, described device for atomizing liquid is arranged on air inlet 111 places or 112 places, gas outlet or is arranged on air inlet 111 and 112 places, gas outlet simultaneously, device for atomizing liquid is by the external aeration liquid of water pipe independently: device for atomizing liquid at air inlet 111 or/and 112 places, gas outlet the aeration atomization of liquid, pending gas at air inlet 111 places or/and 112 places, gas outlet and aeration liquid contact aeration, enter again solarization air cell 100 and aeration liquid contact aeration, make gas carry out the repetition spray washing, strengthen the taste removal effect.
In the present embodiment, described power set 300 are blower fan, and described blower fan is arranged on the place, arbitrary open end of solarization air cell 100, for whole multilayer aerator provides power, gas can be flowed in the multilayer aerator.
Gas was evenly distributed in the aeration interlayer of solarization air cell 100 through the first equal drift net 120 before this, aeration solution by spray head 210 sprays out, form the water liquid film on the close net 220 of pallet, gas fully contacts foaming with the water liquid film, and the gas after aeration is overflowed from porous web plate 240, and at this moment the gas with a large amount of drops cushions wind speed get off through the second equal wind net 130 again, finally by crossing water-stop sheet 140, isolate out wherein remaining drop, obtain clean gas, just discharged.
This multilayer aerator is of many uses, and the taste removal that not only can be applied to various flue gases, tail gas is processed, can also be for other gas-liquid mixed reactions, and needing only reactant wherein a kind of is gas, another is that liquid can be realized.
As shown in Figure 4, a kind of gas deodorizer of processing for various flue gases, tail gas taste removal, comprise framework 400 and multilayer aerator described above, framework 400 both ends open, the multilayer aerator is arranged in framework, in the open end of the close air inlet of framework, is provided with the front end reducing wind deflector 410 for uniform gas, and pending gas evenly is divided into many parts through front end reducing wind deflector 410, enter again the multilayer aerator and carry out the aerated reaction processing, then discharge.
The blower pressure that the utilization of this multilayer aerator is lower, pass in liquid by gas the aeration that bubbles, and makes the abundant haptoreaction of gas and liquid, dissolving etc., the pollution problem of the solution flue gas peculiar smell of stable and low energy consumption; This device arranges independently aerator of multilayer from top to bottom, makes device itself save widely space, meets instructions for use; This application of installation is extensive, not only can be applied on low-pressure aeration, needs only change structure a little, can also be applied in the other fields such as acid-alkali washing.
Should be understood that, application of the present invention is not limited to above-mentioned giving an example, and for those of ordinary skills, can be improved according to the above description or convert, and all these improvement and conversion all should belong to the protection domain of claims of the present invention.
Claims (10)
1. a multilayer aerator, is characterized in that, comprises solarization air cell, spray aerator and power set, and the sealing of described solarization air cell arranges, and solarization air cell comprises two open ends, comprises a plurality of interlayer boards that evenly arrange from top to bottom in solarization air cell; One end of described interlayer board connects one of them one of them open end of open end ，Ba solarization air cell of solarization air cell and is divided into a plurality of air inlets; The other end of interlayer board is connected to another open end of another open end ，Ba solarization air cell of solarization air cell and is divided into a plurality of exhaust outlets; Interlayer board evenly is divided into a plurality of aeration interlayers to solarization air cell; The spray aerator is arranged in the aeration interlayer, and the spray aerator is by the external aeration solution of water pipe; Described power set are arranged on arbitrary open end of solarization air cell, and gas is entered in the aeration interlayer by air inlet, by spray aerator and aeration solution contact aeration, are more directly discharged by exhaust outlet.
2. multilayer aerator according to claim 1, is characterized in that, described spray aerator comprises spray head and the close net of pallet, and the close net of described pallet is arranged on the below of spray head, and spray head is by the external aeration solution of water pipe; Pallet is close evenly is provided with a plurality of mesh on the net; Aeration solution sprays on the mesh of the close net of pallet by spray head, forms one deck water liquid film, after gas and liquid film contact aeration, discharges.
3. multilayer aerator according to claim 2, is characterized in that, is provided with the porous web plate above described spray head, and aeration solution is sprayed between the close net of pallet and porous web plate by spray head, forms aqueous water membranaceous.
4. multilayer aerator according to claim 3, is characterized in that, is provided with the first equal wind net in the open end of described solarization air cell, and gas, after the first equal wind net, is entered in the aeration interlayer and aeration solution contact aeration equably by air inlet.
5. multilayer aerator according to claim 4, it is characterized in that, be provided with the second equal wind net and water-stop sheet in the open end of described solarization air cell, the gas after aerated reaction is discharged by exhaust outlet, enter the second equal wind net, then advanced water-stop sheet and discharge solarization air cell.
6. multilayer aerator according to claim 5, it is characterized in that, described water-stop sheet comprises upper plate and lower plate, described upper plate fastens mutually but does not contact with lower plate, evenly is provided with a plurality of grooves that run through whole upper plate on upper plate, and lower plate is consistent with upper plate structure, the groove of described upper plate and lower plate fastens mutually but does not contact, through with the aeration solution reaction after gas when the water-stop sheet, the groove that steam is fastened up and down intercepts, discharge in the space between the groove of gas through fastening up and down.
7. multilayer aerator according to claim 6, it is characterized in that, described interlayer board is obliquely installed, two ends at interlayer board arrange respectively water leg, water leg is connected with return water pipe, aeration solution and gas aerated reaction enter water leg by the interlayer board be obliquely installed, then enter return water pipe by water leg and reclaimed.
8. multilayer aerator according to claim 7, is characterized in that, on described water pipe, is provided with water control valve.
9. multilayer aerator according to claim 8, it is characterized in that, described multilayer aerator also comprises device for atomizing liquid, described device for atomizing liquid is arranged on air inlet place or place, gas outlet or is arranged on air inlet and the place, gas outlet simultaneously, and device for atomizing liquid passes through the independently external aeration liquid of water pipe.
10. a gas deodorizer, comprise framework and multilayer aerator as described as claim 1-9 any one, the framework both ends open, the multilayer aerator is arranged in framework, is provided with the front end reducing wind deflector of uniform gas near the open end of air inlet at framework.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310357819.9A CN103418200B (en) | 2013-08-16 | 2013-08-16 | Multilayer aeration device and gas smell-removing device adopting same |
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| CN201310357819.9A CN103418200B (en) | 2013-08-16 | 2013-08-16 | Multilayer aeration device and gas smell-removing device adopting same |
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| CN103418200A true CN103418200A (en) | 2013-12-04 |
| CN103418200B CN103418200B (en) | 2015-03-25 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060055005A (en) * | 2004-11-17 | 2006-05-23 | 주식회사 대우일렉트로닉스 | Motor for liquid generator |
| CN102716652A (en) * | 2012-07-09 | 2012-10-10 | 常州大学 | Comprehensive complicated waste gas treatment system |
| CN203075827U (en) * | 2012-09-04 | 2013-07-24 | 中国石油天然气股份有限公司 | Low-resistance and water-saving catalytic cracking exhaust gas absorption tower |
| CN203400603U (en) * | 2013-08-16 | 2014-01-22 | 佛山市科蓝环保科技股份有限公司 | Multi-layer aerating device and gas taste removing device with same |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060055005A (en) * | 2004-11-17 | 2006-05-23 | 주식회사 대우일렉트로닉스 | Motor for liquid generator |
| CN102716652A (en) * | 2012-07-09 | 2012-10-10 | 常州大学 | Comprehensive complicated waste gas treatment system |
| CN203075827U (en) * | 2012-09-04 | 2013-07-24 | 中国石油天然气股份有限公司 | Low-resistance and water-saving catalytic cracking exhaust gas absorption tower |
| CN203400603U (en) * | 2013-08-16 | 2014-01-22 | 佛山市科蓝环保科技股份有限公司 | Multi-layer aerating device and gas taste removing device with same |
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| CN103418200B (en) | 2015-03-25 |
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