CN205635193U - Papermaking sewage treatment system - Google Patents
Papermaking sewage treatment system Download PDFInfo
- Publication number
- CN205635193U CN205635193U CN201620275779.2U CN201620275779U CN205635193U CN 205635193 U CN205635193 U CN 205635193U CN 201620275779 U CN201620275779 U CN 201620275779U CN 205635193 U CN205635193 U CN 205635193U
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- CN
- China
- Prior art keywords
- fluted disc
- sedimentation tank
- wadding
- treatment system
- floating wadding
- 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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Abstract
The utility model provides a papermaking sewage treatment system, including the sewage inlet tube, filtering ponds, chemical processing tank, the electrolytic bath, the sedimentation tank, be provided with in the sedimentation tank and float wadding clearance mechanism, float wadding clearance mechanism including rotating first fluted disc and the second fluted disc that sets up, be provided with the drive chain who is the annular and sets up on first fluted disc and the second fluted disc, first fluted disc is rotated by motor drive, the last equidistance of drive chain is fixed and is provided with a plurality of superficial wadding scraper blades, the tip that floats the wadding scraper blade has hook -type portion, still be provided with in the sedimentation tank and be used for collecting the superficial wadding collection mechanism of floating the wadding, superficial wadding collection mechanism includes the mounting bracket with sedimentation tank looks fixed connection, the fixed L shape otter board that sets up on the mounting bracket, it collects the chamber to form between L shape otter board and the mounting bracket, the upper end of L shape otter board is higher than the surface of water of sedimentation tank, mode through chemistry and electrolysis combine together is handled, it is not only efficient, and the treatment effect is good.
Description
Technical field
This utility model relates to sewage disposal device, particularly to a kind of papermaking sewage treatment system.
Background technology
Papermaking enterprise can produce a large amount of waste water in producing, and these waste water will be as without processing directly discharge, caused severe contamination to environment.Existing sewage disposal system is the most complicated due to structure, cost of investment is big, processes technique superfluous, is not appropriate for middle and small scale paper mill application, and prior art is generally only the chemically treated mode of employing for Sewage and carries out, treatment effect is the most poor.
Utility model content
The purpose of this utility model is to overcome the deficiency of above-mentioned technology, thus provides a kind of papermaking sewage treatment system, processes by the way of chemistry combines with electrolysis, and not only efficiency is high, and high treating effect.
nullUtility model be employed technical scheme comprise that such: papermaking sewage treatment system，Including sewage water inlet pipe、The filtering ponds being connected with described sewage water inlet pipe、The chemical treatment pool being connected with the discharge outlet of described filtering ponds、The electrolyzer being connected with the discharge outlet of described chemical treatment pool、The sedimentation tank being connected with the discharge outlet of described electrolyzer，Floating wadding cleaning mechanism it is provided with in described sedimentation tank，Described floating wadding cleaning mechanism includes rotating the first fluted disc arranged and the second fluted disc，It is provided with, on described first fluted disc and described second fluted disc, the driving chain arranged ringwise，Described first fluted disc is by motor-driven rotation，Some floating wadding scraper plates equidistantly it are fixedly installed on described driving chain，The end of described floating wadding scraper plate has hook portion，The floating wadding collecting mechanism for collecting floating wadding it is additionally provided with in described sedimentation tank，Described floating wadding collecting mechanism includes the installing rack being fixedly connected with described sedimentation tank、The L-shaped web plate being fixedly installed on described installing rack，Collecting chamber is formed between described L-shaped web plate and described installing rack，The upper end of described L-shaped web plate is higher than the water surface of described sedimentation tank.
Improve further: in described filtering ponds, be provided with cobblestone filter course or drainage screen.
Improve further: being provided with chemical agent dispensing port on described chemical treatment pool, be provided with two agitator arms in described chemical treatment pool, the rotation direction of two described agitator arms is contrary.
Improve further: be provided with positive plate and minus plate that least one set is made up of metal material, described positive plate and described minus plate in described electrolyzer and be connected with power supply respectively.
By using preceding solution, the beneficial effects of the utility model are: can be by the Organic substance in papermaking wastewater and color removal by chemical treatment pool, decomposite strong oxidizer also with the conductance high pass electrolyzer of papermaking wastewater and carry out sterilizing, and organic pollution can be aoxidized.
Accompanying drawing explanation
Fig. 1 is this utility model schematic diagram.
Wherein: 1, sewage water inlet pipe；2, filtering ponds；3, chemical treatment pool；4, electrolyzer；5, sedimentation tank；6, the first fluted disc；7, the second fluted disc；8, driving chain；9, floating wadding scraper plate；10, installing rack；11, L-shaped web plate；12, drainage screen；13, chemical agent dispensing port；14, agitator arm.
Detailed description of the invention
This utility model is further illustrated below in conjunction with the drawings and specific embodiments.
nullAs shown in Figure 1，The open a kind of papermaking sewage treatment system of this utility model，Including sewage water inlet pipe 1、The filtering ponds 2 being connected with described sewage water inlet pipe 1、The chemical treatment pool 3 being connected with the discharge outlet of described filtering ponds 2、The electrolyzer 4 being connected with the discharge outlet of described chemical treatment pool 3、The sedimentation tank 5 being connected with the discharge outlet of described electrolyzer 4，Floating wadding cleaning mechanism it is provided with in described sedimentation tank 5，Described floating wadding cleaning mechanism includes rotating the first fluted disc 6 and the second fluted disc 7 arranged，It is provided with, on described first fluted disc 6 and described second fluted disc 7, the driving chain 8 arranged ringwise，Described first fluted disc 6 is by motor-driven rotation，Some floating wadding scraper plates 9 equidistantly it are fixedly installed on described driving chain 8，The end of described floating wadding scraper plate 9 has hook portion，The floating wadding collecting mechanism for collecting floating wadding it is additionally provided with in described sedimentation tank 5，Described floating wadding collecting mechanism includes the installing rack 10 being fixedly connected with described sedimentation tank 5、It is fixedly installed on the L-shaped web plate 11 on described installing rack 10，Collecting chamber is formed between described L-shaped web plate 11 and described installing rack 10，The upper end of described L-shaped web plate 11 is higher than the water surface of described sedimentation tank 5.
Operation principle: can be by the Organic substance in papermaking wastewater and color removal by chemical treatment pool 3, decomposite strong oxidizer also with the conductance high pass electrolyzer 4 of papermaking wastewater and carry out sterilizing, and organic pollution can be aoxidized, the metal hydroxides flco produced due to electrolysis in can automatically collecting sedimentation tank 5 by floating wadding collecting mechanism in addition and oxidation organic pollution ensure the quality of sewage disposal.
Subsequent chemistry and electrolysis process for convenience, be provided with cobblestone filter course or drainage screen 12, the floating thing in sewage and bigger impurity filtered by cobblestone filter course or drainage screen 12 in described filtering ponds 2.
So that the chemical agent in chemical treatment pool 3 can be sufficiently mixed with sewage, it is provided with chemical agent dispensing port 13 on described chemical treatment pool 3, being provided with two agitator arms 14 in described chemical treatment pool 3, the rotation direction of two described agitator arms 14 is contrary.
Positive plate and the minus plate that least one set is made up it is provided with of metal material in described electrolyzer 4, described positive plate and described minus plate are connected with power supply respectively, in electrolyzer 4, pole plate uses bipolar type to connect, polar plate spacing can be effectively reduced, reduce tank voltage and energy consumption, ton water consumption reduces by 75%～90% than Conventional electrochemical process unit, simplifies power connection equipment and pole plate replacement operation simultaneously.
Of the present utility model ultimate principle and principal character and advantage thereof have more than been shown and described; skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; above-described embodiment and explanation described in principle of the present utility model is simply described; on the premise of without departing from this utility model spirit and scope; this utility model also has various changes and modifications; in the range of these changes and improvements both fall within claimed this utility model, this utility model claims scope and is defined by appending claims and equivalent thereof.
Claims (4)
- null1. papermaking sewage treatment system，It is characterized in that: include sewage water inlet pipe、The filtering ponds being connected with described sewage water inlet pipe、The chemical treatment pool being connected with the discharge outlet of described filtering ponds、The electrolyzer being connected with the discharge outlet of described chemical treatment pool、The sedimentation tank being connected with the discharge outlet of described electrolyzer，Floating wadding cleaning mechanism it is provided with in described sedimentation tank，Described floating wadding cleaning mechanism includes rotating the first fluted disc arranged and the second fluted disc，It is provided with, on described first fluted disc and described second fluted disc, the driving chain arranged ringwise，Described first fluted disc is by motor-driven rotation，Some floating wadding scraper plates equidistantly it are fixedly installed on described driving chain，The end of described floating wadding scraper plate has hook portion，The floating wadding collecting mechanism for collecting floating wadding it is additionally provided with in described sedimentation tank，Described floating wadding collecting mechanism includes the installing rack being fixedly connected with described sedimentation tank、The L-shaped web plate being fixedly installed on described installing rack，Collecting chamber is formed between described L-shaped web plate and described installing rack，The upper end of described L-shaped web plate is higher than the water surface of described sedimentation tank.
- Papermaking sewage treatment system the most according to claim 1, it is characterised in that: it is provided with cobblestone filter course or drainage screen in described filtering ponds.
- Papermaking sewage treatment system the most according to claim 1, it is characterised in that: being provided with chemical agent dispensing port on described chemical treatment pool, be provided with two agitator arms in described chemical treatment pool, the rotation direction of two described agitator arms is contrary.
- Papermaking sewage treatment system the most according to claim 1, it is characterised in that: it is provided with positive plate and minus plate that least one set is made up of metal material, described positive plate and described minus plate in described electrolyzer and is connected with power supply respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620275779.2U CN205635193U (en) | 2016-04-05 | 2016-04-05 | Papermaking sewage treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620275779.2U CN205635193U (en) | 2016-04-05 | 2016-04-05 | Papermaking sewage treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205635193U true CN205635193U (en) | 2016-10-12 |
Family
ID=57067185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620275779.2U Expired - Fee Related CN205635193U (en) | 2016-04-05 | 2016-04-05 | Papermaking sewage treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205635193U (en) |
-
2016
- 2016-04-05 CN CN201620275779.2U patent/CN205635193U/en not_active Expired - Fee Related
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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: 20161012 Termination date: 20170405 |
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| CF01 | Termination of patent right due to non-payment of annual fee |