CN203564961U - Bubble guide assembly and waste gas treatment device - Google Patents
Bubble guide assembly and waste gas treatment device Download PDFInfo
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- CN203564961U CN203564961U CN201320614352.7U CN201320614352U CN203564961U CN 203564961 U CN203564961 U CN 203564961U CN 201320614352 U CN201320614352 U CN 201320614352U CN 203564961 U CN203564961 U CN 203564961U
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- guide plate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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Abstract
The utility model discloses a bubble guide assembly and a waste gas treatment device. The bubble guide assembly comprises a guide plate group and fixing pieces, wherein the guide plate group comprises at least three guide plates; the guide plates are obliquely arranged in the same direction relative to a horizontal plane; an obliquely upward channel is formed between every two adjacent guide plates; projection parts of any two adjacent guide plates on the horizontal plane are overlapped; and the fixing pieces are used for fixing the guide plates into a whole. A bubble guide device obtained by assembling the bubble guide assembly provides a winding and upward travel path for bubbles; a gas-liquid contact area in unit volume is increased effectively; the contact time and the stirring frequency are increased and improved; the dissolution efficiency of a pollutant and the biochemical treatment efficiency of waste gas in a waste gas treatment process can be improved after the bubble guide device is used in the waste gas treatment device; modularized manufacturing and assembling can be achieved; and the adaptability is high.
Description
Technical field
The utility model relates to waste gas technical field, particularly relates to a kind of bubbles assembly and emission-control equipment.
Background technology
With environmental consciousness to improve constantly and carry out environmental emission standard more and more strict, the pollution problem that gaseous contamination material (HAPs) and factory's foul smell cause is more and more paid attention to, bioanalysis is the vital movement of utilizing microorganism, harmful substance in waste gas is changed into simple inorganic matter or forms self cell, be suitable for processing volatile organic matter (VOCs) in industrial waste gas and inorganic gas as sulfur dioxide, carbon dioxide, nitrogen oxide etc., have advantages of that maintenance management is convenient, expense is low, there is no secondary pollution, little to ambient influnence.
Bioanalysis is processed generally comprising of industrial waste gas the volatile organic matter in waste gas and inorganic gas is dissolved in water or liquid phase, through diffusion, by microorganism, caught or absorb, pollutant is decomposed as the energy and nutriment in the metabolic process of microorganism, through biochemical reaction, is converted into innocuous substance.
How improving the meltage of pollutant in liquid phase in waste gas is the key factor that affects bioanalysis treatment effeciency and cost, existing method is that liquid phase is sprayed to absorb dusty gas, then carry out a biological disposal upon, but in the method, gas-liquid contact time is short, dusty gas cannot be absorbed by liquid phase completely, and treatment effeciency is low.Also after waste gas can being formed to bubble, pass in liquid phase, biochemical reaction occurs in liquid phase, treatment effeciency is higher simultaneously.In the method, the approach that increases waste gas biochemical treatment efficiency has three kinds at present: one, more gas is pressed in liquid phase within a certain period of time; Two, reduce the diameter of bubble, improve gas-liquid contact area; Three, increase liquid phase height, but the shortcoming that above-mentioned approach exists comprises: 1. all can increase material and energy consumption, thereby increase cost; 2. industrial treatment scale is difficult to realize; 3. biochemical reaction rate is lower.
Utility model content
The purpose of this utility model is for above-mentioned existing problems and deficiency, provide a kind of easy to use, energy consumption is low, efficiency is high, can realize modularization assembling, bubbles assembly and emission-control equipment that industrial prospect is wide.
The technical solution of the utility model is achieved in that
A kind of bubbles assembly, it comprises guide plate group and fixture, described guide plate group comprises at least three guide plates, described guide plate is horizontal plane inclination and equidirectional setting relatively all, between adjacent guide plate, form the passage being tilted to, two guide plates of arbitrary neighborhood are overlapping in the projection section of horizontal plane, and described fixture is for being fixed into as a whole by described guide plate.
The utility model further provides a kind of bubbles device, comprises two above-described bubbles assemblies, and described bubbles assembly in the vertical direction stack arranges, and the incline direction of the guide plate relative level face in adjacent bubbles assembly is contrary.
In bubbles device of the present utility model, up and down in any two bubbles assemblies of stack, between the guide plate being obliquely installed, form the tortuous data feedback channel of bubble, realization is to the guiding of bubble travel path and prolongation, perpendicular, can effectively improve gas-liquid contact area in unit volume relatively, increases time of contact, improve mass exchange efficiency, can realize modularization making and assembling simultaneously.
As further improvement, described guide plate is surface plate or arc or waveform plate.
As further improvement, described guide plate is surface plate, and the angle of itself and horizontal plane is 10～30 °.
As further improvement, in described bubbles assembly, guide plate is parallel to each other, and the horizontal range between adjacent guide plate is equal, is convenient to the fixing and assembling of guide plate.
As further improvement, in described bubbles assembly, guide plate upper along place plane on same horizontal plane, described guide plate lower along place plane in same level.
As further improvement, in described bubbles assembly, the two ends of guide plate group are respectively provided with a wedge shape cushion cap, on described wedge shape cushion cap plane and guide plate upper along place plane in one plane, described wedge shape cushion cap lower plane and guide plate lower along place plane in one plane, described wedge shape cushion cap and described guide plate group are fixed into as a whole.More preferably, the face that described wedge shape cushion cap is adjacent with guide plate and the equidirectional inclination of described guide plate, and and adjacent guide plate between form the passage be tilted to, also can be used as the passage climbing for bubble.
The utility model also provides a kind of emission-control equipment, comprises container and is arranged on bubble generator and the above-mentioned any bubbles device in described container, and described bubble generator is arranged on the bottom of bubbles device.
The liquid phase of the absorbed waste gas dusty gas that described container contains microorganism for splendid attire, and hold bubbles device, bubble generator imports in bubbles device after the waste gas of importing is divided into bubble, carries out gas-liquid contact absorption and microbiological treatment.
As further improvement of the utility model, between described bubbles device and the inwall of container, leave mobile for liquid gap.Up along with bubble, the portion gas material in bubble dissolves in liquid phase, and liquid phase also flows simultaneously, impels dissolved matter to be evenly distributed in whole liquid phase, improves biochemical treatment efficiency.
As further improvement, in described container, be provided with light source.Described light source is arranged on bubbles device or on the inwall of container, for microbial growth in liquid phase provides required luminous energy.
The beneficial effects of the utility model are:
The utility model provides a kind of bubbles assembly, bubbles device and the emission-control equipment that comprises described bubbles device, in bubbles device, between guide plate, form tortuous data feedback channel, motion to bubble is led, it is advanced along the tortuous path making progress in tortuous data feedback channel, thereby significantly increase the interior gas-liquid contact area of unit volume and extend contact time, for emission-control equipment, can make the dusty gas in waste gas be fully absorbed, from gas phase, be delivered to containing carrying out biochemical reaction the liquid phase of microorganism, greatly reduced material and the energy consumption in biological treatment, improve treatment effeciency and reduced cost, the complications process of moving upward of bubble has increased gas-liquid agitation frequency simultaneously, promote material homogeneous to distribute, also be beneficial to and improve exhaust-gas treatment efficiency.By bubbles assembly mould blocking, can be assembled into easily bubbles device and the emission-control equipment of various gas treatment amounts, be beneficial to and realize industrially scalable processing, strong adaptability, has a extensive future.
Accompanying drawing explanation
Fig. 1 is the decomposing schematic representation of guide plate bubbles assembly while being square plate;
Fig. 2 is the structural representation of guide plate bubbles assembly while being square plate;
Fig. 3 is that guide plate is the arc structural representation of bubbles assembly constantly;
Fig. 4 is guide plate while being square plate, the bubbles apparatus structure schematic diagram being comprised of two bubbles assemblies;
Fig. 5 is guide plate while being square plate, the bubbles apparatus structure schematic diagram being comprised of a plurality of bubbles assemblies;
Fig. 6 is the cross-sectional view of emission-control equipment.
The specific embodiment
Below in conjunction with the drawings and the specific embodiments, the utility model is further illustrated.
As shown in Figure 1 to 4, be the preferred embodiment of bubbles assembly of the present utility model and bubbles device.Wherein, as shown in Figure 1, be guide plate while being square plate, the decomposing schematic representation of bubbles assembly, Fig. 2 is the structural representation of bubbles assembly.Fig. 3 is guide plate while being arc, the structural representation of bubbles assembly.
Referring to Fig. 1, Fig. 2, bubbles assembly 1 comprises guide plate group 11 and fixture, and guide plate group 11 comprises at least three guide plates 110, and all horizontal plane inclination and incline direction are identical relatively for guide plate 110, equate with the angle of horizontal plane.In guide plate group 11, the upper edge of guide plate 110 in same level, lower edge also in same level, ease of assembly.Between adjacent guide plate 110, form the passage being tilted to, two guide plates 110 of arbitrary neighborhood are overlapping in the projection section of horizontal plane.
In bubbles assembly 1, fixture comprises the fixed strip 121 with the angle of inclination draw-in groove corresponding with guide plate 110 1210, in bubbles assembly 1, also comprise the wedge shape cushion cap 122 that is arranged on guide plate group 11 two ends, on the upper plane of wedge shape cushion cap 122 and guide plate 110 along place horizontal plane in a plane, the lower plane of wedge shape cushion cap 122 and guide plate 110 times along place horizontal plane in a plane, and wedge shape cushion cap 122 has an inclined-plane consistent with guide plate 110 incline directions, between the guide plate 110 at this inclined-plane and guide plate group 11 two ends, form ramp way, corresponding being provided with on wedge shape cushion cap 122 can be by the fixing slot 1220 of fixed strip 121.
The place ahead and rear in guide plate group 11 arrange respectively fixed strip 121, guide plate 110 is positioned to the draw-in groove of the limit insertion fixed strip 121 on vertical plane, fixed guide plate group 11, in the slot 1220 of the wedge shape cushion cap 122 at fixed strip 121 insertion guide plate group 11 two ends, two ends, after securing member 123 is as fixing in screw, obtain bubbles assembly 1, see Fig. 2 or Fig. 3.In bubbles assembly 1, the wedge shape cushion cap 122 at guide plate group 11 and two ends thereof is fixing through fixed strip 121, and 110 of guide plates are fixed on the framework of wedge shape cushion cap 122 and fixed strip 121 formations, ease of assembly.The fixture adopting in bubbles assembly and fixed form can be varied, guide plate is fixed and do not affected that bubble is advanced and the flowing of liquid.
In Fig. 3, just having changed square planar guide plate 110 into arc, can also be that the guide plate of other shapes is as waveform plate certainly.
Fig. 4 is guide plate while being square plate, the structural representation of the bubbles device being comprised of two bubbles assemblies.In figure in two bubbles assemblies 1 one can be overturn after 180 ° and be obtained by another, after bubbles assembly 1 stack before and after upset, obtains bubbles device 2, after stack, can further fix.Guide plate 110 in adjacent bubbles guidance set 1 contacts, and the guide plate 110 relative level face tilt opposite directions that contact make 110 of guide plates adjacent in horizontal direction form tortuous data feedback channel 3; Bubble 4 is alternately up along the lower surface of guide plate 110 in tortuous data feedback channel 3, guiding and the prolongation of realization to bubble 4 up paths, perpendicular, effectively improves gas-liquid contact area in unit volume relatively, increase time of contact, improve the absorption efficiency of dusty gas in waste gas.For applicable different fixed form and assembling modes, when assembling, the guide plate 110 of neighbouring bubbles assembly 1 also can not contact connected, such as staggering in the horizontal direction, or is provided with certain interval between neighbouring guide plate 110.
When Fig. 5 shows guide plate and is square plate, the bubbles apparatus structure that superposes up and down and form by a plurality of bubbles assemblies, the neighbouring guide plate contact in figure is connected.
In Fig. 1～Fig. 5, the face that climbs that the lower surface of the guide plate 110 in bubbles assembly 1 is bubble, the shape of lower surface and the angle of inclination thereof are not limit, and can guide the bubble that is subject to the pressure of liquid phase or has certain momentum up along lower surface.Guide plate 110 can be has the impenetrable thin plate of certain thickness bubble, and material is that plastics or metal or glass or other are insoluble to the material of liquid phase, when the growth of biochemical reaction microorganism used therefor need be carried out photosynthesis, is preferably light-passing board.Except square plate and arc, guide plate 110 also can be waveform plate, adopts arc and waveform plate can improve the up path length of bubble on guide plate 110 lower surfaces.And guide plate 110 is while being surface plate, the angle of itself and horizontal plane is preferably 10～30 °, further preferably 20 °.
Simultaneously, guide plate 110 spacings in bubbles assembly 1 are less, guide plate 110 is more intensive, in unit volume, gas-liquid contact area is larger, the conduct path of bubble is longer, and the dissolved efficiency of gas in liquid phase is higher, by the parallel spaced set of guide plate 110, can improve the dense degree of guide plate 110, be convenient to the fixing and assembling of guide plate 110.
As shown in Figure 6, cross-sectional view for emission-control equipment of the present utility model, this device comprises and container and be arranged on bubble generator 7, the bubbles device 2 in this container also comprises gas leading-in device, and bubble generator 7 is arranged on the bottom of bubbles device 2.
Container is cube biochemical treatment case, and the liquid phase of the absorbed waste gas that contains microorganism for splendid attire dusty gas, comprises casing 51, case lid 52 and be arranged on casing 51 walls the exhaust outlet 53 for the gas of discharging from liquid phase is derived.Casing 51 and case lid 52 are made by plastics or metal or glass or other material respectively, without particular restriction.The shape of container also can be biochemical treatment tank, and the bubbles device 2 wherein arranging can, for a plurality of, are beneficial to and realize plant-scale bioanalysis exhaust-gas treatment.
Gas leading-in device comprises admission line 61, waste gas is imported to the air chamber of container bottom, through being arranged at the bubble generator 7 of the bottom of bubbles device 2, produces bubble in liquid phase, and bubble generator 7 is microwell plate.
Between bubbles device 2 and the inwall of casing 51, leave space 9, for the liquid phase that is subject to bubble agitation, flow, promote material balance to distribute, improve biochemical treatment efficiency, particularly, when bubble is up along guide plate lower surface complications in tortuous data feedback channel, liquid also moves upward thereupon, then after with bubble effusion bubbles device 2, along the space 9 between casing 51 and bubbles device 2, be back to casing 51 bottoms.
In this device, on the guide plate of bubbles device 2 or the inwall of casing 51, light source can be installed as LED lamp, luminous energy can be projected to bubble around can obtain microorganism to carry out photosynthesis essential nutrition gas and luminous energy, be beneficial to and improve biochemical treatment efficiency simultaneously.
Above content is in conjunction with concrete preferred embodiment further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (10)
1. a bubbles assembly, it is characterized in that: it comprises guide plate group and fixture, described guide plate group comprises at least three guide plates, described guide plate is horizontal plane inclination and equidirectional setting relatively all, between adjacent guide plate, form the passage being tilted to, two guide plates of arbitrary neighborhood are overlapping in the projection section of horizontal plane, and described fixture is for being fixed into as a whole by described guide plate.
2. a bubbles device, it is characterized in that: comprise plural bubbles assembly as claimed in claim 1, described bubbles assembly in the vertical direction stack arranges, and the incline direction of the guide plate relative level face of adjacent bubbles assembly is contrary.
3. bubbles device as claimed in claim 2, is characterized in that: described guide plate is surface plate or arc or waveform plate.
4. bubbles device as claimed in claim 3, is characterized in that: described guide plate is surface plate, and the angle of itself and horizontal plane is 10～30 °.
5. bubbles device as claimed in claim 4, is characterized in that: the guide plate in described bubbles assembly is parallel to each other, and the horizontal range between adjacent guide plate equates.
6. the bubbles device as described in claim 2～5 any one, is characterized in that: in described bubbles assembly, guide plate upper along place plane on same horizontal plane, guide plate lower along place plane in same level.
7. bubbles device as claimed in claim 6, it is characterized in that: in described bubbles assembly, at the two ends of described guide plate group, be respectively provided with a wedge shape cushion cap, on described wedge shape cushion cap plane and guide plate upper along place plane in one plane, described wedge shape cushion cap lower plane and guide plate lower along place plane in one plane, described wedge shape cushion cap and described guide plate group are fixed into as a whole.
8. bubbles device as claimed in claim 7, is characterized in that: the face that described wedge shape cushion cap is adjacent with guide plate and the equidirectional inclination of described guide plate, and and adjacent guide plate between form the passage being tilted to.
9. an emission-control equipment, is characterized in that: comprise container and be arranged on bubble generator, the bubbles device as described in claim 2～8 any one in described container, described bubble generator is arranged on the bottom of bubbles device.
10. emission-control equipment as claimed in claim 9, is characterized in that, between described bubbles device and the inwall of container, leaves mobile for liquid gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320614352.7U CN203564961U (en) | 2013-09-30 | 2013-09-30 | Bubble guide assembly and waste gas treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320614352.7U CN203564961U (en) | 2013-09-30 | 2013-09-30 | Bubble guide assembly and waste gas treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203564961U true CN203564961U (en) | 2014-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320614352.7U Expired - Fee Related CN203564961U (en) | 2013-09-30 | 2013-09-30 | Bubble guide assembly and waste gas treatment device |
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| Country | Link |
|---|---|
| CN (1) | CN203564961U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106323706A (en) * | 2015-07-03 | 2017-01-11 | 中国石油化工股份有限公司 | Device for collecting oil component from liquid carbon dioxide containing oil component and extraction equipment using the same |
| CN114149135A (en) * | 2021-11-02 | 2022-03-08 | 福建省华远建工集团有限公司 | Sewage regeneration treatment system |
| CN114425207A (en) * | 2020-09-17 | 2022-05-03 | 中国石油化工股份有限公司 | Gas dust removal device and dust removal filler thereof |
-
2013
- 2013-09-30 CN CN201320614352.7U patent/CN203564961U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106323706A (en) * | 2015-07-03 | 2017-01-11 | 中国石油化工股份有限公司 | Device for collecting oil component from liquid carbon dioxide containing oil component and extraction equipment using the same |
| CN114425207A (en) * | 2020-09-17 | 2022-05-03 | 中国石油化工股份有限公司 | Gas dust removal device and dust removal filler thereof |
| CN114425207B (en) * | 2020-09-17 | 2023-01-10 | 中国石油化工股份有限公司 | Gas dust removal device and dust removal filler thereof |
| CN114149135A (en) * | 2021-11-02 | 2022-03-08 | 福建省华远建工集团有限公司 | Sewage regeneration treatment system |
| CN114149135B (en) * | 2021-11-02 | 2024-02-23 | 福建省华远建工集团有限公司 | Sewage regeneration treatment system |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140430 Termination date: 20160930 |
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| CF01 | Termination of patent right due to non-payment of annual fee |