CN208130739U - Micro-nano bubble emission-control equipment - Google Patents

Micro-nano bubble emission-control equipment Download PDF

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Publication number
CN208130739U
CN208130739U CN201820117494.5U CN201820117494U CN208130739U CN 208130739 U CN208130739 U CN 208130739U CN 201820117494 U CN201820117494 U CN 201820117494U CN 208130739 U CN208130739 U CN 208130739U
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CN
China
Prior art keywords
micro
inlet
nano bubble
air
water
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Expired - Fee Related
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CN201820117494.5U
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Chinese (zh)
Inventor
夏彬彬
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Xiamen Hong Xin Great Yu Environmental Protection Technology Co Ltd
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Xiamen Hong Xin Great Yu Environmental Protection Technology Co Ltd
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Priority to CN201820117494.5U priority Critical patent/CN208130739U/en
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Expired - Fee Related legal-status Critical Current
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Abstract

A kind of micro-nano bubble emission-control equipment, including:Tangential air inlet cyclone, has ejection air port, refluxing opening and tangent air inlet;Air hose has bottom interface, top interface, anion inlet, micro-nano bubble inlet and bleeding point;The bottom interface connects the ejection air port;Micro-nano bubble reaction unit tower has lower air inlet, filler demisting layer and upper air outlet;First shell is connected between the top interface and the lower air inlet;Anion generation system connects the anion inlet of the air hose side wall;Micro-nano bubble generation system connects the micro-nano bubble inlet of the air hose side wall;Extract system connects the bleeding point of the air hose side wall.The micro-nano bubble emission-control equipment can be improved treatment effect, and reduce processing cost.

Description

Micro-nano bubble emission-control equipment
Technical field
The utility model relates to environment protection field more particularly to a kind of micro-nano bubble emission-control equipments.
Background technique
Industrial waste gas has been always the important pollution sources since industrializing, and there are different journeys in many field of industrial production The industrial gas emission amount of degree, such as oil plant, rubber plant, chemical plant, pharmaceutical factory, caused by air pollution at present Paid attention to extensively, discharge becomes research hotspot after how purifying to industrial waste gas.
In industrial waste gas, the improvement of organic exhaust gas is to administer one of problem.The case where traditional VOCs treatment, technique are multiple It is miscellaneous.If corresponding purification efficiency is not high, and treatment effect is bad using technique at low cost;If high using purification efficiency Technique, corresponding operating cost is high, and early investment cost is also relatively high, cannot meet the demand of enterprise well.
Utility model content
The utility model solves the problems, such as to be to provide a kind of micro-nano bubble emission-control equipment, so as to more high-quality Efficiently exhaust gas is handled.
To solve the above problems, the utility model provides a kind of micro-nano bubble emission-control equipment, including:Tangentially into Wind cyclone has ejection air port, refluxing opening and tangent air inlet;Air hose has bottom interface, top interface, anion note Entrance, micro-nano bubble inlet and bleeding point;The bottom interface connects the ejection air port;Micro-nano bubble reaction unit Tower has lower air inlet, filler demisting layer and upper air outlet;First shell is connected to the top interface and the lower air inlet Between mouthful;Anion generation system connects the anion inlet of the air hose side wall;Micro-nano bubble generation system, Connect the micro-nano bubble inlet of the air hose side wall;Extract system connects the bleeding point of the air hose side wall.
Optionally, there is water droplet filtration system in the micro-nano bubble reaction unit tower.
Optionally, the water droplet filtration system includes at least one spiral board, and the spiral board is located at the lower air inlet Between the filler demisting layer.
Optionally, on the air hose side wall, the position of the micro-nano bubble inlet is injected higher than the anion The position of mouth.
Optionally, on the air hose side wall, the position of the bleeding point is higher than the position of the micro-nano bubble inlet It sets.
Optionally, the micro-nano bubble inlet includes the first inlet and the second inlet;In the air hose side wall On, the position of second inlet is higher than the position of first inlet;The micro-nano bubble generation system includes the One micro-nano air Bubble generating apparatus and the second micro-nano air Bubble generating apparatus;The first micro-nano air Bubble generating apparatus connects institute The first inlet is stated, the second micro-nano air Bubble generating apparatus connects second inlet.
Optionally, the micro-nano bubble emission-control equipment further includes water circulating pump, sandfiltration pot and cyclic water tank, described Refluxing opening connects the water inlet of the water circulating pump, and the water outlet of the water circulating pump connects the water inlet of the sandfiltration pot, institute The water outlet for stating sandfiltration pot connects the water inlet of the cyclic water tank, the water outlet of the cyclic water tank connect simultaneously it is described bear from The water inlet of the water inlet of sub- generation system and the micro-nano bubble generation system.
Optionally, the air hose includes multiple pipelines arranged side by side.
Optionally, the bleeding point is set to the top side wall of the pipeline, and the extract system is axial flow blower.
Optionally, the first shell includes first level shell section, the second horizontal shell section and upright shell section;First water Flat shell section connects the top interface;The second horizontal shell section connects the lower air inlet;Described in the upright shell section connection First level shell section and the second horizontal shell section;There is the flow-stopping plate being obliquely installed, the flow-stopping plate in the first shell Between the upright shell section and the second horizontal shell section, it is horizontal that the flow-stopping plate lower edge is located at described second for top edge In shell section.
In the technical solution of the utility model, by the design of system, so that using micro-nano bubble emission-control equipment When, almost problem without secondary pollution, resource consumption is small, and greenhouse effects are low, and facility operation is reliable and stable, and failure rate is extremely low, maintenance Maintenance is easy, and operating cost is low, and the waste disposal come out derived from treatment process is simple, can handle a variety of organic exhaust gas, thus The problem of having taken into account treatment effect and cost.
Detailed description of the invention
Fig. 1 is micro-nano bubble emission-control equipment schematic diagram provided by the embodiment of the utility model.
Specific embodiment
Existing emission-control equipment can not take into account the problem of cost and treatment effect well.
For this purpose, the utility model provides a kind of new micro-nano bubble emission-control equipment, to improve the purification effect of exhaust gas Fruit, while reducing corresponding processing cost.
More clearly to indicate, the utility model is described in detail with reference to the accompanying drawing.
The utility model embodiment provides a kind of micro-nano bubble emission-control equipment, please refers to Fig. 1.
The micro-nano bubble emission-control equipment include tangential air inlet cyclone 110, air hose 120, extract system 130, First shell 140, micro-nano bubble reaction unit tower 150, anion generation system 160 and micro-nano bubble generation system are (not Mark).
Tangential air inlet cyclone 110 has ejection air port (not shown), refluxing opening (not marking) and tangent air inlet 111.
Air hose 120 has bottom interface (not shown), top interface (not shown), anion inlet (not marking), micro- Nano bubble inlet (not marking) and bleeding point (not shown).
The ejection air port of the tangential air inlet cyclone 110 of bottom interface connection of air hose 120, so that air hose 120 are located at tangential 110 top of air inlet cyclone, as shown in Figure 1.
Micro-nano bubble reaction unit tower 150 has lower air inlet (not shown), filler demisting layer 151 and upper air outlet 152。
First shell 140 is connected to the top interface of air hose 120 and the lower air inlet of micro-nano bubble reaction unit tower 150 Between.
The anion inlet of connection 120 side wall of air hose of anion generation system 160.
The micro-nano bubble inlet of micro-nano bubble generation system (not marking) connection 120 side wall of air hose.
The bleeding point of connection 120 side wall of air hose of extract system 130.
In the present embodiment, micro-nano bubble inlet includes that the first inlet (not marking) and the second inlet (are not marked Note).On 120 side wall of air hose, the position of the second inlet is higher than the position of the first inlet.The micro-nano bubble generates system System includes the first micro-nano air Bubble generating apparatus 170 and the second micro-nano air Bubble generating apparatus 180.First micro-nano bubble generates Device 170 connects the first inlet, and the second micro-nano air Bubble generating apparatus 180 connects the second inlet.
In the present embodiment, setting air hose 120 stands on tangential 110 top of air inlet cyclone, i.e., air hose 120 is set up vertically. In other embodiments, air hose can also have one tilt angle.
In the present embodiment, air hose 120 includes 4 pipelines arranged side by side, due to showing two pipelines therein in Fig. 1 (not Distinguish mark), other two pipeline due to just being blocked by two pipelines shown in FIG. 1, do not show.Air hose 120 includes Multiple pipelines, the sectional area for facilitating each pipeline reduces, and then is more advantageous to and handles exhaust gas therein.Other implementations In example, air hose may include multiple pipelines of other numbers arranged side by side.
In the present embodiment, the bleeding point of air hose 120 is set to the top side wall of the pipeline, and extract system 130 is Axial flow blower is arranged in 120 top side wall of air hose.
In the present embodiment, first shell 140 include first level shell section (not marking), the second horizontal shell section (not marking) and Upright shell section (not marking).The top interface of the first level shell section connection air hose 120.The second horizontal shell section connection is micro- The lower air inlet of nano bubble reaction unit tower 150.The upright shell section connects the first level shell section and second water Flat shell section, at this point, " Z " type is presented in entire first shell 140.In other embodiments, first shell is also possible to other shapes.
In the present embodiment, there is the flow-stopping plate 141 being obliquely installed, 141 top edge of flow-stopping plate is located at institute in first shell 140 It states between upright shell section and the second horizontal shell section, also, 141 lower edge of flow-stopping plate is located in the described second horizontal shell section, I.e. flow-stopping plate 141 is tilted to the described second horizontal shell section, as shown in fig. 1.The setting of flow-stopping plate 141 enables to, and has Before entering micro-nano bubble reaction unit tower 150, corresponding steam condenses into the gas of steam because encountering flow-stopping plate 141 Liquid water, to drip back into first shell 140, to reduce steam into subsequent micro-nano bubble reaction unit tower 150 In.
In the present embodiment, on 120 side wall of air hose, be arranged the micro-nano bubble inlet position be higher than it is described bear from The position of sub- inlet, the position that the bleeding point is arranged are higher than the position of the micro-nano bubble inlet, can be in conjunction with ginseng It examines shown in Fig. 1.Such set-up mode is conducive to corresponding exhaust gas and first passes through anion processing, at micro-nano bubble Reason, to be conducive to preferably handle exhaust gas.
With continued reference to FIG. 1, micro-nano bubble emission-control equipment provided by the present embodiment further includes water circulating pump 101, sandfiltration pot 102 and cyclic water tank 103.The water inlet of the refluxing opening connection water circulating pump 101 of tangential air inlet cyclone 110 Mouth (not marking), to be conducive to that the water generated in cyclone 110 extraction tangential will be entered the wind by water circulating pump 101.Recirculated water The water inlet (not marking) of water outlet (not marking) the connection sandfiltration pot 102 of pump 101, sandfiltration pot 102 carried out corresponding water Filter.The water inlet (not marking) of water outlet (not marking) the connection cyclic water tank 103 of sandfiltration pot 102, the water outlet of cyclic water tank 103 Mouthful (not marking) while connecting the water inlet (not marking) of anion generation system 160 and the water inlet of micro-nano bubble generation system Mouth (not marking).As it can be seen that the present embodiment directly utilizes cyclic water tank 103, while supplying water to two systems, simplifies and be System.
In micro-nano bubble emission-control equipment provided in this embodiment, when exhaust gas (organic exhaust gas) enters tangential air inlet rotation After flowing device 110, due to tangentially entering the wind 111 section of tangent air inlet of cyclone 110 much smaller than internal chamber and the top The section (again smaller than the total cross section of each pipeline of air hose 120) of opening, therefore, the flow section of exhaust gas increased dramatically, exhaust gas wind speed Decline.At this point, the exhaust gas containing big grit (particulate matter) can be settled under the effect of gravity, and it is useless containing smaller particle object Gas (can also claim dusty gas) enters air hose 120.
During dusty gas is walked in air hose 120, anion generation system 160 is passed through anion.Anion produces Raw 160 mesohigh of system atomization promotes the movement (anion generation system 160 usually has high voltage functionality) of water, makes the micro- of electrification Small water droplet is split into that surface layer is negatively charged and internal layer is positively charged.Electronegative water droplet surface layer and atom or molecule combination in air, Form anion.Heavier water droplet internal layer then sinks under the effect of gravity, thus can obtain a large amount of anion in air. After smaller particle object and part organic gas micel in exhaust gas are coated by anion, settle down.
The exhaust gas for continuing uplink can be in conjunction with the micro-nano bubble for continuing injection in air hose 120, and micro-nano bubble is immediately right Part organic exhaust gas carries out oxygenolysis.These micro-nano bubbles generate (micro-nano bubble production by micro-nano bubble generation system Raw system is generally also integrated with the action function of high-pressure hydraulic pump).Micro-nano bubble is that generation diameter is micro- 50 when bubble occurs Rice (μm) micro-bubble below, can also be micron bubble or nano bubble according to its diameter range respectively.Micro-nano bubble After generation, bubble oneself is shunk, and in this process because bubble becomes small so the rate of climb is slowed by, causes to melt efficiency It is high.Thawing efficiency is higher, and the energy of generation is bigger, is better able to interrupt the macromolecular chain of organic matter, generates super oxidation. And the micro-nano air Bubble generating apparatus of two-stage is used in the present embodiment, to more make organic matter decomposition in exhaust gas more thorough Bottom.
And in 120 side wall of air hose, it is arranged corresponding axial flow blower (extract system 130), axial flow blower can will purify Gas afterwards is passed to micro-nano bubble reaction unit tower 150, and the filler demisting layer 151 into tower, to remove water mist, then is discharged into In atmosphere.
It should be noted that if the exhaust gas into filler demisting layer 151 has a large amount of water droplets, correspondingly, filler demisting Layer 151 needs to frequently replace, and increases difficulty of construction, improves cost.Although in the present embodiment, being already provided with corresponding baffle Plate 141, still, corresponding steam removal effect are simultaneously insufficient, and exhaust gas is still wrapped into micro-nano bubble reaction unit tower 150 Containing compared with juicy.
For this purpose, increasing setting water droplet filtration system in the tower body of micro-nano bubble reaction unit tower 150 in the present embodiment (not marking).
Specifically, the water droplet filtration system of the present embodiment setting includes the first spiral board 191 and the second spiral board 192.It is logical The setting of this two layers of spiral board is crossed, corresponding steam can largely be condensed into water droplet, and fall when passing through spiral board in exhaust gas Get off.In this way, it is possible to reduce the moisture into filler demisting layer 151, therefore, the replacement of filler demisting layer 151 is enabled to Frequency decline, reduces difficulty of construction, reduces cost.
In other embodiments, water droplet filtration system may include the spiral board of other numbers.
In above process, in air hose 120, anion generation system 160 and micro-nano bubble generation system are being handled In the process, can all generate liquid water, remain pollutant component in these liquid waters, return to tangential air inlet cyclone 110 it Afterwards, it is first extracted by water circulating pump 101, the refluxing opening by tangentially entering the wind cyclone 110 is passed through water circulating pump 101, then by following The water outlet of ring water pump 101 is sent into the water inlet of sandfiltration pot 102.It is filtered by sandfiltration pot 102, by clean water after filtering Into cyclic water tank 103, then via cyclic water tank 103, it is supplied to anion generation system 160 and micro-nano bubble generates system System, i.e., clean water is returned again in processing equipment system.Therefore, corresponding system usually only needs periodic cleaning water tank.
In micro-nano bubble emission-control equipment provided in this embodiment, anion high-pressure atomization system (anion is utilized Generation system 160) it is combined with micro-nano air bubble apparatus (micro-nano bubble generation system), distinctive superoxides will be generated It is (super oxide, wherein super oxygen indicates super oxidation, realizes super oxidation by the effect of micro-nano bubble) and living Property hydroxy (hydroxyl radical), these substance diameters at 50 microns hereinafter, the large specific surface area of its own, rise Speed is slow, itself pressurization dissolution, surface electrification, can generate a large amount of free radicals, shows energy instantaneous relase huge energy, has Strong oxidizing property.
The design scheme of micro-nano bubble emission-control equipment provided in this embodiment and domestic traditional exhaust-gas treatment side Case thinking is different, almost problem without secondary pollution, and resource consumption is small, and greenhouse effects are low, and facility operation is reliable and stable, failure rate pole Low, maintenance is easy, and operating cost is low, and the waste disposal come out derived from treatment process is simple, can handle a variety of organic wastes Gas.
Although the utility model discloses as above, the utility model is not limited to this.Anyone skilled in the art, It does not depart from the spirit and scope of the utility model, can make various changes or modifications, therefore the protection scope of the utility model It should be defined by the scope defined by the claims..

Claims (10)

1. a kind of micro-nano bubble emission-control equipment, which is characterized in that including:
Tangential air inlet cyclone, has ejection air port, refluxing opening and tangent air inlet;
Air hose has bottom interface, top interface, anion inlet, micro-nano bubble inlet and bleeding point;
The bottom interface connects the ejection air port;
Micro-nano bubble reaction unit tower has lower air inlet, filler demisting layer and upper air outlet;
First shell is connected between the top interface and the lower air inlet;
Anion generation system connects the anion inlet of the air hose side wall;
Micro-nano bubble generation system connects the micro-nano bubble inlet of the air hose side wall;
Extract system connects the bleeding point of the air hose side wall.
2. micro-nano bubble emission-control equipment as described in claim 1, which is characterized in that the micro-nano bubble reaction dress Setting has water droplet filtration system in tower.
3. micro-nano bubble emission-control equipment as claimed in claim 2, which is characterized in that the water droplet filtration system includes At least one spiral board, the spiral board is between the lower air inlet and the filler demisting layer.
4. micro-nano bubble emission-control equipment as described in claim 1, which is characterized in that on the air hose side wall, institute The position for stating micro-nano bubble inlet is higher than the position of the anion inlet.
5. micro-nano bubble emission-control equipment as claimed in claim 4, which is characterized in that on the air hose side wall, institute The position for stating bleeding point is higher than the position of the micro-nano bubble inlet.
6. micro-nano bubble emission-control equipment as claimed in claim 5, which is characterized in that the micro-nano bubble inlet Including the first inlet and the second inlet;On the air hose side wall, the position of second inlet is higher than described first The position of inlet;The micro-nano bubble generation system includes the first micro-nano air Bubble generating apparatus and the second micro-nano bubble Generation device;The first micro-nano air Bubble generating apparatus connects first inlet, and the second micro-nano bubble generates Device connects second inlet.
7. micro-nano bubble emission-control equipment as described in claim 1, which is characterized in that further include water circulating pump, sand filtration Tank and cyclic water tank, the refluxing opening connect the water inlet of the water circulating pump, described in the water outlet connection of the water circulating pump The water inlet of sandfiltration pot, the water outlet of the sandfiltration pot connect the water inlet of the cyclic water tank, the water outlet of the cyclic water tank Mouth connects the water inlet of the anion generation system and the water inlet of the micro-nano bubble generation system simultaneously.
8. micro-nano bubble emission-control equipment as described in claim 1, which is characterized in that the air hose includes arranged side by side more A pipeline.
9. micro-nano bubble emission-control equipment as claimed in claim 8, which is characterized in that the bleeding point is set to described The top side wall of pipeline, the extract system are axial flow blower.
10. micro-nano bubble emission-control equipment as described in claim 1, which is characterized in that the first shell includes the One horizontal shell section, the second horizontal shell section and upright shell section;The first level shell section connects the top interface;Second water Flat shell section connects the lower air inlet;The upright shell section connects the first level shell section and the second horizontal shell section;Institute Stating has the flow-stopping plate being obliquely installed in first shell, the flow-stopping plate top edge is located at the upright shell section and second water Between flat shell section, the flow-stopping plate lower edge is located in the described second horizontal shell section.
CN201820117494.5U 2018-01-24 2018-01-24 Micro-nano bubble emission-control equipment Expired - Fee Related CN208130739U (en)

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Application Number Priority Date Filing Date Title
CN201820117494.5U CN208130739U (en) 2018-01-24 2018-01-24 Micro-nano bubble emission-control equipment

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Application Number Priority Date Filing Date Title
CN201820117494.5U CN208130739U (en) 2018-01-24 2018-01-24 Micro-nano bubble emission-control equipment

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10894231B2 (en) * 2017-03-21 2021-01-19 Kunshan Nano New Material Technology Co., Ltd. Waste gas treatment method with application of nano-bubble and waste gas treatment system using the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10894231B2 (en) * 2017-03-21 2021-01-19 Kunshan Nano New Material Technology Co., Ltd. Waste gas treatment method with application of nano-bubble and waste gas treatment system using the same

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Granted publication date: 20181123