CN204281515U - A kind for the treatment of unit of factory effluent of paper making additive - Google Patents
A kind for the treatment of unit of factory effluent of paper making additive Download PDFInfo
- Publication number
- CN204281515U CN204281515U CN201420759334.2U CN201420759334U CN204281515U CN 204281515 U CN204281515 U CN 204281515U CN 201420759334 U CN201420759334 U CN 201420759334U CN 204281515 U CN204281515 U CN 204281515U
- Authority
- CN
- China
- Prior art keywords
- tank
- paper making
- factory effluent
- making additive
- buffer pool
- 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.)
- Expired - Fee Related
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- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
The utility model discloses a kind for the treatment of unit of factory effluent of paper making additive, comprise connect successively equalizing tank, flocculation sedimentation tank, anaerobic reaction pond, sequence batch (aeration-membrane biological reaction integral type Combined Processing pond, clean water basin; Fenton process reaction tank is also provided with between described equalizing tank and flocculation sedimentation tank, described Fenton process reaction tank comprises Buffer Pool, the middle part of described Buffer Pool is provided with overflow port, the below of described overflow port is provided with a vertical baffle plate, described baffle plate is from top to bottom provided with polylith arc deflector successively, the radian of described arc deflector is 120 ° ~ 150 °, and the top of each block arc deflector is equipped with ultraviolet tube.The utility model aims to provide and a kind ofly can effectively absorb inorganics and reach the treatment unit of the factory effluent of the paper making additive of the qualified discharge of waste water by decomposing organic matter.
Description
Technical field
The utility model relates to paper making additive production unit field, particularly a kind for the treatment of unit of factory effluent of paper making additive.
Background technology
Comprise low molecule organic matter as benzene, ethyl acetate etc. in the waste water that paper making additive produces, also comprise macromolecule organic as urethane, cationic starch etc., also comprise metal inorganic substance.Its complicated component, the treatment unit developing a kind of factory effluent of paper making additive of degrading fully to it and absorb is the requirement urgent the most critical to the producer.
Utility model content
The purpose of this utility model is to provide and a kind ofly can effectively absorbs inorganics and reach the treatment unit of the factory effluent of the paper making additive of the qualified discharge of waste water by decomposing organic matter.
The technical solution of the utility model is: a kind for the treatment of unit of factory effluent of paper making additive, comprise connect successively equalizing tank, flocculation sedimentation tank, anaerobic reaction pond, sequence batch (aeration-membrane biological reaction integral type Combined Processing pond, clean water basin; Fenton process reaction tank is also provided with between described equalizing tank and flocculation sedimentation tank, described Fenton process reaction tank comprises Buffer Pool, the middle part of described Buffer Pool is provided with overflow port, the below of described overflow port is provided with a vertical baffle plate, described baffle plate is from top to bottom provided with polylith arc deflector successively, the radian of described arc deflector is 120 ° ~ 150 °, and the top of each block arc deflector is equipped with ultraviolet tube; It should be noted that: sequence batch (aeration-membrane biological reaction integral type Combined Processing pond is also known as SBR-MBR Combined Processing pond.
In the treatment unit of the factory effluent of above-mentioned paper making additive, also comprise Ph conditioning agent tank, ferrous ion tank, dioxygen water pot, described Fenton process reaction tank is connected by pipeline with between equalizing tank, described Ph conditioning agent tank, ferrous ion tank, dioxygen water pot are connected on described pipeline, and the exit of described pipeline is provided with pump.
In the treatment unit of the factory effluent of above-mentioned paper making additive, the outlet of described pipeline is arranged on the bottom of Buffer Pool.
In the treatment unit of the factory effluent of above-mentioned paper making additive, also comprise sanitary sewage pond, described sanitary sewage pond is connected with anaerobic reaction pond and sequence batch (aeration-membrane biological reaction integral type Combined Processing pond respectively.
In the treatment unit of the factory effluent of above-mentioned paper making additive, be provided with Ph survey meter in described Buffer Pool, described Ph conditioning agent pot bottom is provided with a volume pump, and described Ph survey meter is connected with volume pump.
In the treatment unit of the factory effluent of above-mentioned paper making additive, the top of described Buffer Pool is provided with many ultraviolet tubes.
In the treatment unit of the factory effluent of above-mentioned paper making additive, described Buffer Pool is up big and down small pyramidal structure.
The utility model is decomposed organism by Fenton process reaction tank, in order to change the short difficult problem of traditional Fenton process ultraviolet irradiation time, the utility model is provided with multiple arc deflector, its radian is larger, can guide sewage arcuately flow deflector come downwards to next arc deflector gradually, improve the drainage flow time, and compared to the sewage diversion mode of straight-down negative, sewage downstream rate obviously can reduce.
In order to improve mixing of materials homogeneity, the utility model improves mixing uniformity, first at pipe-line blending by multiple means is collaborative, secondly, mix in conical tank, again from bottom to top up at conical tank, degree of mixing improves further, is conducive to the carrying out of Fenton process.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment 1 of the present utility model.
Embodiment
Below in conjunction with embodiment, the technical solution of the utility model is described in further detail, but does not form any restriction of the present utility model.
Embodiment 1
As shown in Figure 1, a kind for the treatment of unit of factory effluent of paper making additive, comprise connect successively equalizing tank 1, flocculation sedimentation tank 2, anaerobic reaction pond 3, sequence batch (aeration-membrane biological reaction integral type Combined Processing pond 4, clean water basin 6, wherein, equalizing tank 1 is for precipitating some solid matters as silt etc., in addition add Ph conditioning agent according to the Ph value of liquid in pond and be adjusted to suitable Ph value, the effect of flocculation sedimentation tank 2 is under the effect of flocculation agent, make most inorganic metal ion complex-precipitation, sequence batch (aeration-membrane biological reaction integral type Combined Processing pond 4 is similar to Chinese patent application CN201320758043.7, Fenton process reaction tank is also provided with between described equalizing tank 1 and flocculation sedimentation tank 2, described Fenton process reaction tank comprises Buffer Pool 6, the middle part of described Buffer Pool 6 is provided with overflow port 61, the below of described overflow port 61 is provided with a vertical baffle plate 62, described baffle plate is from top to bottom provided with polylith arc deflector 63 successively, the radian of described arc deflector 63 is 130 °, the top of each block arc deflector 63 is equipped with ultraviolet tube 64, the treatment unit of the factory effluent of described paper making additive also comprises Ph conditioning agent tank 65, ferrous ion tank 66, dioxygen water pot 67, it is the auxiliary equipment of Fenton process reaction tank, described Fenton process reaction tank is connected by pipeline with between equalizing tank 1, described Ph conditioning agent tank 65, ferrous ion tank 66, dioxygen water pot 67 is connected on described pipeline, the exit of described pipeline is provided with pump 68, the outlet of described pipeline is arranged on the bottom of Buffer Pool 6.
The treatment unit of the factory effluent of this paper making additive also comprises sanitary sewage pond 7, described sanitary sewage pond 7 is connected with anaerobic reaction pond 3 and sequence batch (aeration-membrane biological reaction integral type Combined Processing pond 4 respectively, the effect in sanitary sewage pond 7 on the one hand can the sanitary sewage of generation in processing plant, now sanitary sewage imports anaerobic reaction pond 3, on the other hand for sequence batch (aeration-membrane biological reaction integral type Combined Processing pond 4 provides aerobic microbiological endlessly.Ph survey meter is provided with in described Buffer Pool 6, a volume pump 69 is provided with bottom described Ph conditioning agent tank 65, described Ph survey meter is connected with volume pump 69, and the top of described Buffer Pool 6 is provided with many ultraviolet tubes 64, and described Buffer Pool 6 is up big and down small pyramidal structure.
In sewage treatment process, sewage precipitates through equalizing tank 1, be adjusted to predetermined Ph value, to have an opportunity to decompose by Fenton process reaction tank again, metal ion is removed again in flocculation sedimentation tank 2, then by anaerobic reaction pond 3, anaerobism is passed through in sequence batch (aeration-membrane biological reaction integral type Combined Processing pond 4, organic substance decomposing is low molecule inorganics by aerobic microbiological, finally enter clean water basin 6, in the process, if find that sequence batch (aeration-membrane biological reaction integral type Combined Processing pond 4 aerobic reaction is not thorough, sanitary sewage is filled into by sanitary sewage pond 7.
Whole process organic substance decomposing is thorough, and processing efficiency is high.
Above-describedly be only preferred embodiment of the present utility model, all do in spirit of the present utility model and spirit any amendment, equivalently to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (7)
1. a treatment unit for the factory effluent of paper making additive, comprise connect successively equalizing tank, flocculation sedimentation tank, anaerobic reaction pond, sequence batch (aeration-membrane biological reaction integral type Combined Processing pond, clean water basin; It is characterized in that, Fenton process reaction tank is also provided with between described equalizing tank and flocculation sedimentation tank, described Fenton process reaction tank comprises Buffer Pool, the middle part of described Buffer Pool is provided with overflow port, the below of described overflow port is provided with a vertical baffle plate, described baffle plate is from top to bottom provided with polylith arc deflector successively, and the radian of described arc deflector is 120 ° ~ 150 °, and the top of each block arc deflector is equipped with ultraviolet tube.
2. the treatment unit of the factory effluent of paper making additive according to claim 1, it is characterized in that, also comprise Ph conditioning agent tank, ferrous ion tank, dioxygen water pot, described Fenton process reaction tank is connected by pipeline with between equalizing tank, described Ph conditioning agent tank, ferrous ion tank, dioxygen water pot are connected on described pipeline, and the exit of described pipeline is provided with pump.
3. the treatment unit of the factory effluent of paper making additive according to claim 2, is characterized in that, the outlet of described pipeline is arranged on the bottom of Buffer Pool.
4. the treatment unit of the factory effluent of paper making additive according to claim 1, is characterized in that, also comprises sanitary sewage pond, and described sanitary sewage pond is connected with anaerobic reaction pond and sequence batch (aeration-membrane biological reaction integral type Combined Processing pond respectively.
5. the treatment unit of the factory effluent of paper making additive according to claim 2, is characterized in that, is provided with Ph survey meter in described Buffer Pool, and described Ph conditioning agent pot bottom is provided with a volume pump, and described Ph survey meter is connected with volume pump.
6. the treatment unit of the factory effluent of paper making additive according to claim 1, is characterized in that, the top of described Buffer Pool is provided with many ultraviolet tubes.
7. the treatment unit of the factory effluent of paper making additive according to claim 6, is characterized in that, described Buffer Pool is up big and down small pyramidal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420759334.2U CN204281515U (en) | 2014-12-05 | 2014-12-05 | A kind for the treatment of unit of factory effluent of paper making additive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420759334.2U CN204281515U (en) | 2014-12-05 | 2014-12-05 | A kind for the treatment of unit of factory effluent of paper making additive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204281515U true CN204281515U (en) | 2015-04-22 |
Family
ID=52864698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420759334.2U Expired - Fee Related CN204281515U (en) | 2014-12-05 | 2014-12-05 | A kind for the treatment of unit of factory effluent of paper making additive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204281515U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105118540A (en) * | 2015-08-20 | 2015-12-02 | 中电投远达环保工程有限公司 | Radioactive organic waste liquid treatment technology |
| CN111732294A (en) * | 2020-08-05 | 2020-10-02 | 山东惠森造纸助剂股份有限公司 | Method and device for treating production wastewater of papermaking auxiliary agent |
-
2014
- 2014-12-05 CN CN201420759334.2U patent/CN204281515U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105118540A (en) * | 2015-08-20 | 2015-12-02 | 中电投远达环保工程有限公司 | Radioactive organic waste liquid treatment technology |
| CN105118540B (en) * | 2015-08-20 | 2018-01-12 | 中电投远达环保工程有限公司 | Radioactive myocardial damage handling process |
| CN111732294A (en) * | 2020-08-05 | 2020-10-02 | 山东惠森造纸助剂股份有限公司 | Method and device for treating production wastewater of papermaking auxiliary agent |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20151205 |
|
| EXPY | Termination of patent right or utility model |