CN203877938U - Novel efficient energy-saving wastewater treatment device - Google Patents
Novel efficient energy-saving wastewater treatment device Download PDFInfo
- Publication number
- CN203877938U CN203877938U CN201420238207.8U CN201420238207U CN203877938U CN 203877938 U CN203877938 U CN 203877938U CN 201420238207 U CN201420238207 U CN 201420238207U CN 203877938 U CN203877938 U CN 203877938U
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- China
- Prior art keywords
- wastewater treatment
- efficiency
- ring baffle
- energy
- treatment equipment
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 16
- 239000002351 wastewater Substances 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000010808 liquid waste Substances 0.000 claims description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract description 18
- 239000004408 titanium dioxide Substances 0.000 abstract description 8
- 238000006243 chemical reaction Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 4
- 230000015556 catabolic process Effects 0.000 abstract description 3
- 238000006731 degradation reaction Methods 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 239000011941 photocatalyst Substances 0.000 abstract description 2
- 238000013032 photocatalytic reaction Methods 0.000 abstract description 2
- 239000010842 industrial wastewater Substances 0.000 abstract 3
- 238000004220 aggregation Methods 0.000 abstract 1
- 230000002776 aggregation Effects 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 239000004065 semiconductor Substances 0.000 abstract 1
- 208000033641 Ring chromosome 5 syndrome Diseases 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000010865 sewage Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000005189 flocculation Methods 0.000 description 3
- 230000016615 flocculation Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000001782 photodegradation Methods 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 238000006555 catalytic reaction Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000005446 dissolved organic matter Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000002906 microbiologic effect Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 238000007146 photocatalysis Methods 0.000 description 1
- 230000001699 photocatalysis Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Physical Water Treatments (AREA)
- Catalysts (AREA)
Abstract
本实用新型公开了一种新型高效节能废水处理装置，属于工业废水处理技术领域，具体涉及一种利用改性半导体氧化物二氧化钛为光催化剂，紫外可见光作为光源驱动反应对工业废水进行催化降解，解决废水处理设备能耗高、价格昂贵、二次污染的装置。本处理装置包括：反应罐，用于提供净化废水场所；中空管，用于放置紫外灯管；喷气环，用于向反应罐的废水中通气；内环形挡板和外环形挡板形状相同，用于交替接收工业废水水流。本实用新型大大提高光催化反应效率，使二氧化钛更好的分散，避免了二氧化钛在水中凝聚，可以有效的提高废水的处理效率。
The utility model discloses a novel high-efficiency energy-saving wastewater treatment device, which belongs to the technical field of industrial wastewater treatment, and specifically relates to a method of catalytic degradation of industrial wastewater by using modified semiconductor oxide titanium dioxide as a photocatalyst and ultraviolet and visible light as a light source to drive the reaction. Wastewater treatment equipment is a device with high energy consumption, high price and secondary pollution. The treatment device includes: a reaction tank, which is used to provide a place for purifying wastewater; a hollow tube, which is used to place an ultraviolet lamp; an air injection ring, which is used to ventilate the wastewater in the reaction tank; the shape of the inner ring baffle and the outer ring baffle are the same , for alternately receiving industrial wastewater streams. The utility model greatly improves the efficiency of the photocatalytic reaction, better disperses the titanium dioxide, avoids the aggregation of the titanium dioxide in water, and can effectively improve the treatment efficiency of waste water.
Description
Technical field
The utility model relates to a kind of novel high-efficiency and energy-saving wastewater treatment equipment, relates in particular to the device that a kind of photocatalysis titanium dioxide is processed trade effluent.
Background technology
Along with developing rapidly of industry, problem of environmental pollution is on the rise.Therefore, develop a kind of can pollute various water effectively administer, applied widely, energy consumption is low and it is imperative to have the sewage disposal technology of deep oxidation ability.The pollutent existing in industrial sewage and general sanitary sewage mainly includes organic dye, mineral ion, solid particulate or colloid, microorganism etc.For the trade effluent that contains these pollutents, it is by flocculation, electrolytic deposition, physical adsorption (comprising filtration), chemical treatment, microbiological deterioration etc. that common processing means have.Wherein, current widely used have flocculation, biological degradation and adsorption filtration, flocculation and adsorption filtration are poor for dissolved organic matter in sewage and mineral ion effect, also need could remove through follow-up further processing the deficiency such as high energy consumption, secondary pollution, processing efficiency that the dirty water treatment means of tradition are brought are low.
Summary of the invention
The present invention has overcome the deficiencies in the prior art, a kind of novel high-efficiency and energy-saving wastewater treatment equipment is provided, the purpose of this utility model is to provide a kind of simple in structure, operating aspect, photocatalytic reaction device that cost is low, can carry out high efficiency, serialization circulating water treatment operation, process waste water process easy to control, experimental precision and efficiency value are high, realize effects of energy saving and emission reduction.
For achieving the above object, the technical solution adopted in the utility model is: a kind of novel high-efficiency and energy-saving wastewater treatment equipment, is characterized in that:
A kind of novel high-efficiency and energy-saving wastewater treatment equipment mainly comprises:
Retort (1), for providing the place of purifying liquid waste;
Hollow tube (4), for placing ultraviolet lamp tube;
Jet ring (5), ventilates for the waste water to retort;
Interior ring baffle (6,7,8,9) and outer ring baffle plate (10,11,12), for alternately receiving the waste water of retort.
Preferably, described retort (1) is hollow cylinder shape, and left side is intake ducting (2), and upper right side is water-in (3), and centre is fixed with hollow tube (4), and lower right side is with water port (15).
Preferably, described centre is fixed with in hollow tube (4) with ultraviolet lamp (13).
Preferably, described intake ducting (2) left side is provided with air intake valve (14), and air intake valve right side connects seven identical jet rings (5) by pipeline, and jet ring (5) upper surface is with jet aperture (16).
Further, in described interior ring baffle (6,7,8,9) and outer ring baffle plate (10,11,12), be fixed with jet ring (5).
Principle of work:
The utility model is that to utilize modification conductor oxidate titanium dioxide be photocatalyst, and ultraviolet-visible drives reaction as light source, and trade effluent is carried out to catalyzed degradation.
Compared with prior art, advantage of the present invention is:
By unique multi-layer annular baffle arrangement, delay flow velocity, thereby increase the titanium dioxide time shutter, overcome traditional photochemical catalysis time shutter short, the shortcoming that titanium dioxide easily condenses; The shaft core position that the ultraviolet lamp of employing light source is placed in retort has utilized UV-light to greatest extent; In the time of photo-irradiation treatment waste water, oxygen, from a plurality of aperture ejections of logical oxygen device, makes waste water be rich in oxygen, greatly improves light-catalyzed reaction efficiency and makes waste water form turbulent flow, thereby titanium dioxide is better disperseed.
Accompanying drawing explanation
Fig. 1 is the energy-efficient wastewater treatment equipment schematic diagram of the utility model.
Fig. 2 is jet plane of a loop schematic diagram of the present utility model.
Fig. 3 is interior ring baffle floor map of the present utility model.
Fig. 4 is outer ring baffle plane schematic diagram of the present utility model.
In Fig. 1: retort-1, intake ducting-2, water-in-3, hollow tube-4, jet ring-5, interior ring baffle-6,7,8,9, outer ring baffle plate-10,11,12, ultraviolet lamp-13, air intake valve-14, water port-15.
In Fig. 2: jet ring-5, jet aperture-16.
In Fig. 3: interior ring baffle-6,
In Fig. 4: outer ring baffle plate-10.
Embodiment
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with the drawings and specific embodiments, the present invention is described in further detail:
As shown in Figure 1, a kind of novel high-efficiency and energy-saving wastewater treatment equipment, it comprises following integral part:
Retort 1, for providing the place of purifying liquid waste;
Hollow tube 4, for placing ultraviolet lamp tube;
Jet ring 5, ventilates for the waste water to retort;
Interior ring baffle 6,7,8,9 and outer ring baffle plate 10,11,12, for alternately receiving the waste water of retort.
Preferably, described retort 1 is hollow cylinder shape, and left side is intake ducting 2, and upper right side is water-in 3, and centre is fixed with hollow tube 4, and lower right side is with water port 15.
Preferably, described centre is fixed with in hollow tube 4 with ultraviolet lamp 13.
Preferably, described intake ducting 2 left sides are provided with air intake valve 14, and air intake valve right side connects seven identical jet rings 5 by pipeline, and jet ring 5 upper surfaces are with jet aperture 16.
Further, in described interior ring baffle 6,7,8,9 and outer ring baffle plate 10,11,12, be fixed with jet ring 5.
Middle Fig. 1 describes working process of the present invention by reference to the accompanying drawings:
First, open the ultraviolet lamp 13 that is positioned at retort axle center, the waste water containing organic pollutant and modification TiO2 is injected to retort 1 by certain speed from water-in 3.
Unlatching air intake valve 14 after waste water enters interior ring baffle 6, makes the current in interior ring baffle 6 form turbulent flow, and waste water, under the effect of oxygen enrichment, illumination and catalyzer, DeR occurs.
Waste water is after interior ring baffle 6 photodegradation reactions, not exclusively the waste water of degraded overflows and enters into outer ring baffle plate 10 and proceed photodegradation reaction from interior ring baffle 6, and waste water flows out to water port 15 through the photodegradation reaction of multistage baffle plate from outer ring baffle plate 12.
The above, be illustrative rather than determinate, therefore in the variation and the modification that do not depart under the utility model overall structure, within should belonging to protection domain of the present utility model.
Claims (5)
1. a novel high-efficiency and energy-saving wastewater treatment equipment, mainly comprises:
Retort (1), for providing the place of purifying liquid waste;
Hollow tube (4), for placing ultraviolet lamp tube;
Jet ring (5), ventilates for the waste water to retort;
Interior ring baffle (6,7,8,9) and outer ring baffle plate (10,11,12), for alternately receiving the waste water of retort.
2. novel high-efficiency and energy-saving wastewater treatment equipment according to claim 1, it is characterized in that: described retort (1) is hollow cylinder shape, left side is intake ducting (2), upper right side is water-in (3), centre is fixed with hollow tube (4), and lower right side is with water port (15).
3. novel high-efficiency and energy-saving wastewater treatment equipment according to claim 2, is characterized in that: described centre is fixed with in hollow tube (4) with ultraviolet lamp (13).
4. novel high-efficiency and energy-saving wastewater treatment equipment according to claim 3, it is characterized in that: described intake ducting (2) left side is provided with air intake valve (14), air intake valve right side connects seven identical jet rings (5) by pipeline, and jet ring (5) upper surface is with jet aperture (16).
5. novel high-efficiency and energy-saving wastewater treatment equipment according to claim 4, is characterized in that: in described interior ring baffle (6,7,8,9) and outer ring baffle plate (10,11,12), be fixed with jet ring (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420238207.8U CN203877938U (en) | 2014-05-09 | 2014-05-09 | Novel efficient energy-saving wastewater treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420238207.8U CN203877938U (en) | 2014-05-09 | 2014-05-09 | Novel efficient energy-saving wastewater treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203877938U true CN203877938U (en) | 2014-10-15 |
Family
ID=51678462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420238207.8U Expired - Fee Related CN203877938U (en) | 2014-05-09 | 2014-05-09 | Novel efficient energy-saving wastewater treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203877938U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108640295A (en) * | 2018-05-31 | 2018-10-12 | 中国地质大学（武汉） | A kind of novel waste water purification device |
| CN110404946A (en) * | 2019-08-22 | 2019-11-05 | 安徽理工大学 | A high-efficiency recycling device for waste aluminum cans |
-
2014
- 2014-05-09 CN CN201420238207.8U patent/CN203877938U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108640295A (en) * | 2018-05-31 | 2018-10-12 | 中国地质大学（武汉） | A kind of novel waste water purification device |
| CN110404946A (en) * | 2019-08-22 | 2019-11-05 | 安徽理工大学 | A high-efficiency recycling device for waste aluminum cans |
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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 |
Granted publication date: 20141015 Termination date: 20150509 |
|
| EXPY | Termination of patent right or utility model |