CN205061673U - Integration rotating biological disk sewage treatment plant - Google Patents
Integration rotating biological disk sewage treatment plant Download PDFInfo
- Publication number
- CN205061673U CN205061673U CN201520829978.9U CN201520829978U CN205061673U CN 205061673 U CN205061673 U CN 205061673U CN 201520829978 U CN201520829978 U CN 201520829978U CN 205061673 U CN205061673 U CN 205061673U
- Authority
- CN
- China
- Prior art keywords
- catalytic oxidation
- disc
- oxidation groove
- sedimentation tank
- preliminary sedimentation
- 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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Classifications
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Abstract
The utility model provides an integration rotating biological disk sewage treatment plant, its characterized in that, its includes the first heavy pond of making by steel with the pond sinks eventually, just heavy pond and eventually heavy pond looks interval and integrated into one piece it is equipped with the catalytic oxidation groove just to sink the top in pond the catalytic oxidation inslot is equipped with multistage rotating biological disk, rotating biological disk includes disc and pivot, the pivot is located the central authorities of disc, and the overlap joint in follow on length direction's the both ends edge in the catalytic oxidation groove, the submergence of rotating biological disk's disc part in the catalytic oxidation inslot be equipped with the biomembrane on the disc the bottom in catalytic oxidation groove is equipped with the quality of water that can make in the catalytic oxidation groove and just sinks the inlet opening that quality of water in the pond carries out revolving swaps, flows in when sewage and just sinks the pond through the first back of deposiing, and the water logging there is not the disc in the catalytic oxidation groove, organic pollutant in the biomembrane degradation sewage on the disc and make sewage acquisition purification, and the water heavy pond at reentrant end after the purification is finally depositd.
Description
[technical field]
The utility model relates to sewage disposal device, and particularly one is taken up an area few, and energy consumption is low, the integral biological rotating disk waste disposal plant that handling property is excellent.
[background technology]
Blodisc is by reactive tank and be partially submerged in the biological treating equipment that the rotation disk body in sewage form, and the disk body of blodisc grows microbial film.When disk body slowly rotates in the sewage being immersed in and slowly flowing in reactive tank, the microbial film grown on disk body fully contacts with the organism in sewage, adsorbs, under the effect of anaerobion enzyme with by the organism adsorbed, carry out anti-digest and decompose reaction, thus sewage is purified.Organic pollutant during blodisc is mainly used in purifying waste water.Blodisc is owing to have employed stacked material as disk body, thus compact construction, convenient management, processing ease.But blodisc in use, the microbial film on disk body easily comes off, and the microorganism colonization time is long, thus causes its processing efficiency low, and energy consumption is higher.
In addition, existing Sewage treatment systems mostly system is huge, and floor space is large, cannot implement in a lot of place.
[utility model content]
The utility model is intended to solve the problem, and provides a kind of floor space few, can install flexibly, and energy consumption is low according to place, the integral biological rotating disk waste disposal plant of stable performance.
For achieving the above object, the utility model provides a kind of integral biological rotating disk waste disposal plant, it is characterized in that, it comprises the preliminary sedimentation tank and final deposition pool be made up of steel, described preliminary sedimentation tank and final deposition pool are separately and one-body molded, catalytic oxidation groove is provided with above described preliminary sedimentation tank, multi-stage biological rotating disk is provided with in described catalytic oxidation groove, described blodisc comprises disc and rotating shaft, the central authorities of described disc are located in described rotating shaft, and be overlapped in described catalytic oxidation groove edges at two ends along its length, the disc portoin of described blodisc is immersed in described catalytic oxidation groove, described disc is provided with microbial film, be provided with in the bottom of described catalytic oxidation groove and the water quality in catalytic oxidation groove and the water quality in preliminary sedimentation tank can be made to carry out the prosopyle exchanged of circulating, when sewage flows into preliminary sedimentation tank after primary deposition, water logging there is not the disc in catalytic oxidation groove, organic pollutant in microbial film degradation of sewage on disc and make sewage obtain purification, water after purification enters final deposition pool again and finally precipitates.
Described catalytic oxidation groove is divided into several interval by several dividing plates, is respectively provided with blodisc, each dividing plate is respectively equipped with the distributing hole in through each interval in each interval.
Described prosopyle is provided with in the bottom deviating from the catalytic oxidation groove in final deposition pool interval farthest.
Described preliminary sedimentation tank is flat flow preliminary sedimentation tank, and the one end deviating from described final deposition pool at described preliminary sedimentation tank is provided with sewage inlet, is provided with sewage outlet in one end of the close final deposition pool of described catalytic oxidation groove, and described final deposition pool sidewall is provided with water port.
Between the disc of described blodisc, inoculation has and can carry out photosynthesis releasing oxygen and the algae of purifying waste water further.
Contribution intentionally of the present utility model is, it efficiently solves the problems referred to above.The utility model, by organically combining blodisc and preliminary sedimentation tank and final deposition pool, makes it one-body molded, both reduced floor space, be convenient to install and use, broadened application scope, and the purification efficiency that can improve blodisc.In addition, because blodisc of the present utility model is located at the top of preliminary sedimentation tank, and the bottom of catalytic oxidation groove and preliminary sedimentation tank through, thus the microorganism that blodisc comes off can be fallen into preliminary sedimentation tank, the microbial film come off made can continue to degrade to the organic pollutant in preliminary sedimentation tank, and then makes preliminary sedimentation tank have double effects, both can carry out preliminary sedimentation, can organic degradation be carried out again, thus greatly improve overall sewage treating efficiency.It is simple that the utility model has structure, and be easy to install and use, floor space is little, applied range, the feature that purification efficiency is high, should vigorously implement.
[accompanying drawing explanation]
Fig. 1 is section of structure of the present utility model.
Fig. 2 is structural plan figure of the present utility model.
[embodiment]
The following example is to further explanation of the present utility model and supplements, and does not constitute any limitation the utility model.
As shown in Figure 1 and Figure 2, traditional preliminary sedimentation tank 1 and final deposition pool 2 and blodisc are carried out integrated combination by integral biological rotating disk waste disposal plant of the present utility model, achieve organic pollutant and just can obtain initial breakdown in preliminary sedimentation tank 1, thus provide the shock-resistant ability of meeting and the detersive efficiency of whole system, and greatly reduce floor space, thus can install and use flexibly.
As shown in Figure 1, integral biological rotating disk waste disposal plant of the present utility model comprises the preliminary sedimentation tank 1 and final deposition pool 2 be made up of steel.Described preliminary sedimentation tank 1 and final deposition pool 2 are separately, and one-body molded.The technical requirements of described preliminary sedimentation tank 1 and final deposition pool 2 can be arranged with reference to prior art.In the present embodiment, described preliminary sedimentation tank 1 is flat flow preliminary sedimentation tank.Described preliminary sedimentation tank 1 is identical with the width of final deposition pool 2, and the degree of depth is identical, and it is convenient to overall Embedment and installation.Broad outlines of the present utility model is, above described preliminary sedimentation tank 1, be provided with catalytic oxidation groove 3.Described catalytic oxidation groove 3 is located at the top of described preliminary sedimentation tank 1 along its length, and one-body molded with described preliminary sedimentation tank 1.The cross section semicircular in shape of described catalytic oxidation groove 3, it is convenient to install blodisc.The width of described catalytic oxidation groove 3 is less than the width of described preliminary sedimentation tank 1, and it makes the top of described preliminary sedimentation tank 1 do not sealed completely by described catalytic oxidation groove 3.In the present embodiment, described catalytic oxidation groove 3 is positioned at the central authorities of described preliminary sedimentation tank 1, and namely the edge, both sides of catalytic oxidation groove 3 is respectively apart from the edge certain distance of described preliminary sedimentation tank 1, thus is convenient to drag for the isolated on-liquid pollutent of slag removal preliminary sedimentation tank 1.Several dividing plates 6 are interval with in described catalytic oxidation groove 3.Described dividing plate 6 is arranged in vertical, and described catalytic oxidation groove 3 is separated into several intervals by it.In the present embodiment, described dividing plate 6 is provided with 3, and described catalytic oxidation groove 3 is separated into 4 intervals by it: first interval, the second interval, the 3rd interval and the 4th interval.Blodisc is equiped with respectively in each interval.The setting of described blodisc can with reference to prior art, and it comprises rotating shaft, disc and drive unit.Described drive unit accessible site is located at the outer wall of described preliminary sedimentation tank, and described rotating shaft is connected with drive unit, and the central authorities of through described disc, thus disc rotation can be driven under the driving of drive unit.Described rotating shaft is overlapped in described catalytic oxidation groove 3 along on the two edges of length, thus makes disc portoin be immersed in catalytic oxidation groove 3, and part exceeds catalytic oxidation groove.
For making sewage progressively purify and flow, be provided with sewage inlet 8 in one end deviating from final deposition pool 2 of described preliminary sedimentation tank 1.Be provided with prosopyle 5 in the bottom of the catalytic oxidation groove 3 in described first interval, it carries out organic evolution for making the sewage after preliminary sedimentation tank 1 preliminary sedimentation enter catalytic oxidation groove 3 by blodisc.Described dividing plate 6 is respectively equipped with the distributing hole 7 in through each interval, and it flow into next interval carry out biopurification again for the sewage after making the blodisc through a upper interval purify.Described four-range sidewall is provided with sewage outlet 9, and it precipitates for making the sewage after blodisc purification flow into final deposition pool 2.The sidewall of described final deposition pool 2 is provided with water port 10, and it is for discharging the water quality can discharged after purification.
During use, need first dig a hollow place through the place of sewage disposal, for placing waste disposal plant of the present utility model.Because waste disposal plant of the present utility model is one-body molded, therefore it is easy for installation.After installation, sewage flows into preliminary sedimentation tank 1 by the sewage inlet 8 of preliminary sedimentation tank 1, carries out preliminary sedimentation by preliminary sedimentation tank 1.Because the first interval bottom of catalytic oxidation groove 3 is through with preliminary sedimentation tank 1, the disc 4 of the sewage submergence part biological rotating disk in preliminary sedimentation tank 1.When the disc 4 of blodisc slowly rotates, the microorganism that its microbial film adheres to contacts dirty water and air in turn, thus be absorbed with organic pollutants and oxygen, be nutriment with organic pollutant and organic pollutant be transformed into carbonic acid gas and water, thus purify waste water, eliminate the organic pollutant in sewage.Owing to being provided with dividing plate 6 in catalytic oxidation groove 3, the interval that dividing plate 6 isolates can ensure that the microbial film on disc 4 contacts fully with organic pollutant further, thus improves decontamination effect improving.In actual use procedure, microbial film on disc 4 can constantly come off, the microbial film part come off enters next interval with the waste water that purifying treatment is crossed, finally enter final deposition pool 2, another part then enters into preliminary sedimentation tank 1 by the prosopyle 5 in the first interval, make between preliminary sedimentation tank 1 and catalytic oxidation groove 3, to realize biological recirculation, this circulation makes preliminary sedimentation tank 1 upper strata keep the state of oxidation, and then the microorganism existence making in microbial film that blodisc comes off, make it the organic pollutant that can continue in preliminary sedimentation tank 1 and play Degradation.Like this, preliminary sedimentation tank 1 just has dual function, and it can play precipitate and separate effect, and top aerobic environment can be utilized again to carry out initial breakdown to organic pollutant, thus improves the removal efficiency of whole treatment system to organic pollutant.
Further, be strengthen the degradation effect of organic pollutant, algae can be inoculated between the disc 4 of described blodisc, make algae can carry out photosynthesis and releasing oxygen, thus purify waste water further.
Sewage after blodisc purification enters to final deposition pool 2 by sewage outlet 9, is finally precipitated by final deposition pool 2.Formed after final precipitation and through the water quality of discharge, and then can be discharged by water port 10.
By this, just integral biological rotating disk waste disposal plant of the present utility model is defined, the utility model is by organically combining blodisc and preliminary sedimentation tank 1 and final deposition pool 2, make it one-body molded, both floor space was reduced, be convenient to install and use, broadened application scope, and the purification efficiency that can improve blodisc.
Although disclosed the utility model by above embodiment, but scope of the present utility model is not limited thereto, under the condition not departing from the utility model design, above each component can be replaced with the similar or equivalent element that art personnel understand.
Claims (5)
1. an integral biological rotating disk waste disposal plant, it is characterized in that, it comprises the preliminary sedimentation tank (1) and final deposition pool (2) be made up of steel, described preliminary sedimentation tank (1) and final deposition pool (2) are separately and one-body molded, catalytic oxidation groove (3) is provided with in the top of described preliminary sedimentation tank (1), multi-stage biological rotating disk is provided with in described catalytic oxidation groove (3), described blodisc comprises disc (4) and rotating shaft, the central authorities of described disc (4) are located in described rotating shaft, and be overlapped in described catalytic oxidation groove (3) edges at two ends along its length, the disc (4) of described blodisc is partially submerged in described catalytic oxidation groove (3), described disc (4) is provided with microbial film, being provided with in the bottom of described catalytic oxidation groove (3) to make the water quality in the water quality in catalytic oxidation groove (3) and preliminary sedimentation tank (1) carry out the prosopyle (5) exchanged of circulating, when sewage flows into preliminary sedimentation tank (1) after primary deposition, water logging there is not the disc (4) in catalytic oxidation groove (3), organic pollutant in microbial film degradation of sewage on disc (4) and make sewage obtain purification, water after purification enters final deposition pool (2) again and finally precipitates.
2. integral biological rotating disk waste disposal plant as claimed in claim 1, it is characterized in that, described catalytic oxidation groove (3) is divided into several interval by several dividing plates (6), in each interval, be respectively provided with blodisc, each dividing plate (6) is respectively equipped with the distributing hole (7) in through each interval.
3. integral biological rotating disk waste disposal plant as claimed in claim 2, is characterized in that, be provided with described prosopyle (5) in the bottom deviating from the catalytic oxidation groove (3) in final deposition pool (2) interval farthest.
4. integral biological rotating disk waste disposal plant as claimed in claim 3, it is characterized in that, described preliminary sedimentation tank (1) is flat flow preliminary sedimentation tank (1), the one end deviating from described final deposition pool (2) at described preliminary sedimentation tank (1) is provided with sewage inlet (8), be provided with sewage outlet (9) in one end of the close final deposition pool (2) of described catalytic oxidation groove (3), described final deposition pool (2) sidewall is provided with water port (10).
5. integral biological rotating disk waste disposal plant as claimed in claim 4, is characterized in that, between the disc (4) of described blodisc, inoculation has and can carry out photosynthesis releasing oxygen and the algae of purifying waste water further.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520829978.9U CN205061673U (en) | 2015-10-24 | 2015-10-24 | Integration rotating biological disk sewage treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520829978.9U CN205061673U (en) | 2015-10-24 | 2015-10-24 | Integration rotating biological disk sewage treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205061673U true CN205061673U (en) | 2016-03-02 |
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ID=55388254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520829978.9U Expired - Fee Related CN205061673U (en) | 2015-10-24 | 2015-10-24 | Integration rotating biological disk sewage treatment plant |
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| Country | Link |
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| CN (1) | CN205061673U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105712473A (en) * | 2016-05-04 | 2016-06-29 | 四川格瑞斯环境科技有限公司 | Novel efficient biological rotating disc |
| CN106186321A (en) * | 2016-08-21 | 2016-12-07 | 北京工业大学 | A kind of integrated energy-saving nitrogen rejection facility and method |
| CN107010798A (en) * | 2017-06-15 | 2017-08-04 | 盐城工学院 | A kind of waste water treatment reactor |
-
2015
- 2015-10-24 CN CN201520829978.9U patent/CN205061673U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105712473A (en) * | 2016-05-04 | 2016-06-29 | 四川格瑞斯环境科技有限公司 | Novel efficient biological rotating disc |
| CN106186321A (en) * | 2016-08-21 | 2016-12-07 | 北京工业大学 | A kind of integrated energy-saving nitrogen rejection facility and method |
| CN107010798A (en) * | 2017-06-15 | 2017-08-04 | 盐城工学院 | A kind of waste water treatment reactor |
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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: 20160302 Termination date: 20161024 |