CN203007004U - Sewage treatment device - Google Patents
Sewage treatment device Download PDFInfo
- Publication number
- CN203007004U CN203007004U CN2012206853752U CN201220685375U CN203007004U CN 203007004 U CN203007004 U CN 203007004U CN 2012206853752 U CN2012206853752 U CN 2012206853752U CN 201220685375 U CN201220685375 U CN 201220685375U CN 203007004 U CN203007004 U CN 203007004U
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- CN
- China
- Prior art keywords
- water circulation
- sewage
- ozone
- purification columns
- decontaminating column
- Prior art date
- 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.)
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Abstract
The utility model discloses a sewage treatment device and belongs to the technical field of environment engineering. The sewage treatment device comprises purification columns, a water circulation component and an ozone generator, wherein the water circulation component is connected with the purification columns, and the ozone generator is connected with the water circulation component. The sewage treatment device is characterized in that the purification columns are in the shapes of hollow pipes, flow stop plates are arranged on the inner walls of the purification columns, the water circulation component comprises a water inlet pump and a water circulation pipe, a water inlet pipe and a water outlet pipe are arranged on the water circulation pipe, and the water inlet pump is connected with the water circulation pipe through the water inlet pipe. Because the flow stop plates are arranged in the purification columns, the retention time of the ozone in the purification column can be prolonged, namely, the reaction time of the ozone and the sewage can be prolonged, the utilization rate of the ozone can be improved, the sewage can be purified effectively, and the COD (chemical oxygen demand) in the sewage can be reduced. Because the purification columns are connected in series, if one of the purification columns goes wrong, the work of the other purification columns can not be affected.
Description
Technical field
The utility model belongs to field of environment engineering technology, is specifically related to a kind of waste disposal plant.
Background technology
at present, fast development along with society, the sewage that the path to urbanization of high speed development is made is more and more, but the continuous enhancing of mankind's environmental consciousness, the problem of sewage disposal is the topic that people are concerned about always, at sewage treatment area, because ozone has good oxidisability, can kill a large amount of virus and bacterium, simultaneously because ozone easily decomposes in water, can not cause secondary pollution, therefore utilize ozone sewage to be processed the concern that more and more is subject to the mankind, in traditional ozone sewage treating processes, the scheme that mostly adopts is that ozone is injected sewage, but because sewage and ozone can not fully send reaction, therefore cause wastewater treatment efficiency not good, cause simultaneously the utilization ratio of ozone lower.
Summary of the invention
The technical problems to be solved in the utility model is that existing waste disposal plant is improved, and proposes a kind of good sewage processing effect, waste disposal plant that ozone utilization rate is high.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of waste disposal plant comprises: decontaminating column, the water cycle member that is connected with described decontaminating column and the ozonizer that is connected with described water cycle member; It is characterized in that: described decontaminating column is hollow tubular structures, is provided with spoiler at described decontaminating column inwall.
As preferred version, the utility model has also adopted following technical characterictic:
Described water cycle member comprises: intake pump and water circulation pipe; Be provided with water inlet pipe and rising pipe on described water circulation pipe, wherein: intake pump is connected with described water circulation pipe by described water inlet pipe.
Also comprise the ejector of being located between described intake pump and described water inlet pipe, described ozonizer is connected with described ejector.
Described decontaminating column is no less than one.
Described decontaminating column is six.
Be connected in parallel to each other between described decontaminating column.
The spoiler of described decontaminating column is no less than one.
Advantage and the positively effect that the utlity model has are: the utility model is by being provided with spoiler in decontaminating column, can extend the residence time of ozone in decontaminating column, namely extended the reaction times of ozone and sewage, therefore improve the utilization ratio of ozone, effectively purified water, reduced the COD value in sewage; Owing to being in parallel between decontaminating column, so one of them decontaminating column breaks down, can not affect the work of other decontaminating columns; The utlity model has simultaneously simple in structure, the advantages such as cost is low, long service life, working efficiency height.
Description of drawings
Fig. 1 is the structural representation of a kind of waste disposal plant of the utility model;
Fig. 2 is the upward view of a kind of waste disposal plant of the utility model;
Fig. 3 is the vertical view of a kind of waste disposal plant of the utility model.
In figure: 1, decontaminating column; 2, spoiler; 3, water-circulating pipe; 4, ejector; 5, intake pump; 6, water inlet pipe; 7, ozonizer; 8, rising pipe.
Embodiment
For further understanding content of the present utility model, Characteristic, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows:
As shown in Figure 1: a kind of waste disposal plant comprises: decontaminating column 1, spoiler 2, water-circulating pipe 3, ejector 4, intake pump 5 and ozonizer 7; Wherein: water-circulating pipe 3 is provided with water inlet pipe 6 and rising pipe 8; Intake pump 5 is arranged at water inlet pipe 6 places of water-circulating pipe 3, ejector 4 is connected by water-circulating pipe 3 with an end of decontaminating column 1, the other end of decontaminating column 1 is connected with rising pipe 8, ozonizer 7 is connected with ejector 4, decontaminating column 1 is hollow tubular structures, be provided with a plurality of spoilers 2 in the inside of decontaminating column 1, utilize the reactive force of spoiler 2 can slow down the Negotiation speed of sewage in decontaminating column 1, thereby make sewage and ozone fully react and purify decontaminating column 1 is interior.
Working process of the present utility model is: utilize intake pump 5 that sewage is injected in ejector 4 from water inlet pipe 6, the ozone of ozonizer 7 generations simultaneously also is injected in ejector 4, under the crunch of ejector 4, interior generation chemical reaction is completed purification thereby the mixture of sewage and ozone is injected into decontaminating column 1, under the reactive force of high pressure, the current after purification are derived through rising pipe 8.Be provided with spoiler 2 in decontaminating column 1 due to this specific embodiment, therefore can extend the residence time of ozone in decontaminating column, namely extend the reaction times of ozone and sewage, therefore improved the utilization ratio of ozone, effectively purified water, reduced the COD value in sewage.
As shown in Figure 2 and Figure 3, for speed and the efficient that improves sewage disposal, in this specific embodiment, decontaminating column 1 is total up to six, and is connected in parallel to each other between six decontaminating columns 1; In the actual sewage treating processes, the number needs of decontaminating column 1 will determine according to sewage load and the demand of reality.
Above specific embodiment of the utility model is had been described in detail, but described content is only preferred embodiment of the present utility model, can not be considered to be used to limiting practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., within all should still belonging to patent covering scope of the present utility model.
Claims (7)
1. a waste disposal plant, comprising: decontaminating column, the water cycle member that is connected with described decontaminating column and the ozonizer that is connected with described water cycle member; It is characterized in that: described decontaminating column is hollow tubular structures, is provided with spoiler at described decontaminating column inwall.
2. according to waste disposal plant claimed in claim 1, it is characterized in that: described water cycle member comprises: intake pump and water circulation pipe; Be provided with water inlet pipe and rising pipe on described water circulation pipe, wherein: intake pump is connected with described water circulation pipe by described water inlet pipe.
3. according to waste disposal plant claimed in claim 2, it is characterized in that: also comprise the ejector of being located between described intake pump and described water inlet pipe, described ozonizer is connected with described ejector.
4. according to waste disposal plant claimed in claim 1, it is characterized in that: described decontaminating column is no less than one.
5. according to waste disposal plant claimed in claim 4, it is characterized in that: described decontaminating column is six.
6. according to waste disposal plant claimed in claim 5, it is characterized in that: be connected in parallel to each other between described decontaminating column.
7. according to the described waste disposal plant of claim 1 or 6, it is characterized in that: the spoiler of described decontaminating column is no less than one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206853752U CN203007004U (en) | 2012-12-10 | 2012-12-10 | Sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206853752U CN203007004U (en) | 2012-12-10 | 2012-12-10 | Sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203007004U true CN203007004U (en) | 2013-06-19 |
Family
ID=48598618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206853752U Expired - Fee Related CN203007004U (en) | 2012-12-10 | 2012-12-10 | Sewage treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203007004U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114291888A (en) * | 2021-12-23 | 2022-04-08 | 湖南博世科环保科技有限公司 | Ozone pressurization dissolved air tank and sewage advanced treatment system applying same |
-
2012
- 2012-12-10 CN CN2012206853752U patent/CN203007004U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114291888A (en) * | 2021-12-23 | 2022-04-08 | 湖南博世科环保科技有限公司 | Ozone pressurization dissolved air tank and sewage advanced treatment system applying same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20201210 |