CN202785912U - Water- driven compound biological sewage treatment device - Google Patents
Water- driven compound biological sewage treatment device Download PDFInfo
- Publication number
- CN202785912U CN202785912U CN201220496665.2U CN201220496665U CN202785912U CN 202785912 U CN202785912 U CN 202785912U CN 201220496665 U CN201220496665 U CN 201220496665U CN 202785912 U CN202785912 U CN 202785912U
- Authority
- CN
- China
- Prior art keywords
- tank
- reaction tank
- rotating
- rotating cage
- hydraulic
- 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
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 18
- 150000001875 compounds Chemical class 0.000 title claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000010802 sludge Substances 0.000 claims abstract description 9
- 239000000945 filler Substances 0.000 claims abstract description 5
- 238000004062 sedimentation Methods 0.000 claims abstract 5
- 239000002131 composite material Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 7
- 238000005273 aeration Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 238000010992 reflux Methods 0.000 description 8
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 238000012856 packing Methods 0.000 description 6
- 230000000813 microbial effect Effects 0.000 description 5
- 238000004043 dyeing Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- Biological Treatment Of Waste Water (AREA)
Abstract
本实用新型公开了一种水力驱动复合生物污水处理设备，包括反应槽、与反应槽相连通的沉淀池及设置在反应槽外部的驱动装置，所述反应槽内富集活性污泥，反应槽上安装有转笼，转笼外部连接有水力旋转槽，水力旋转槽及转笼内部均填装有生物填料；所述驱动装置由回流泵、配水槽及连接在回流泵与配水槽之间的回流管组成，回流泵还与反应槽相连接，配水槽设于水力旋转槽的上方；所述沉淀池的侧壁上设有出水口，沉淀池的底部连接有排泥管。本实用新型完全由水力驱动，电耗极低，省去了常规生物处理工艺中的风机或机械曝气系统，大大降低了运行成本，节约了能耗，而且设备简易，运行灵活，管理维护方便。
The utility model discloses a hydraulically driven compound biological sewage treatment equipment, which comprises a reaction tank, a sedimentation tank connected with the reaction tank and a driving device arranged outside the reaction tank, the reaction tank is enriched with activated sludge, and the reaction tank A rotating cage is installed on the top of the rotating cage, and a hydraulic rotating tank is connected to the outside of the rotating cage, and the hydraulic rotating tank and the inside of the rotating cage are filled with biological fillers; the driving device is composed of a return pump, a water distribution tank, and a The return pipe is composed of a return pump, the return pump is also connected with the reaction tank, and the water distribution tank is arranged above the hydraulic rotation tank; the side wall of the sedimentation tank is provided with a water outlet, and the bottom of the sedimentation tank is connected with a mud discharge pipe. The utility model is completely driven by hydraulic power, has extremely low power consumption, saves the fan or mechanical aeration system in the conventional biological treatment process, greatly reduces the operating cost, saves energy consumption, and has simple equipment, flexible operation, and convenient management and maintenance. .
Description
Technical field
The utility model relates to technical field of sewage, more particularly, relates in particular to a kind of hydro powered compound bio sewage disposal device.
Background technology
At present, the processing of textile printing and dyeing terminal waste water is take biotechnologys such as activated sludge process, biomembrance process as main, because dyeing waste water water quality is complicated, biodegradability is poor, activated sludge process is used for the wastewater treatment of printing and dyeing terminal, floor space is large, processing cost is higher, and it is very large that the while treatment effect is subject to the water quality and quantity variable effect; Although traditional biomembrance process volumetric loading in treatment system is high, microbe species is abundanter, but need more aeration rate, working cost is higher, and the microorganism that wears out on the filler simultaneously comes off and easily causes aeration head to stop up, and the filler of aeration head top causes very difficulty of Maintenance and Repair.
The utility model content
The purpose of this utility model is for above-mentioned the deficiencies in the prior art, provides a kind of running cost hydro powered compound bio sewage disposal device low, easy to maintenance.
For achieving the above object, hydro powered compound bio sewage disposal device provided by the utility model, comprise reactive tank, the settling tank that is connected with reactive tank and be arranged on the drive unit of reactive tank outside, enrichment active sludge in the described reactive tank, rotating cage is installed on the reactive tank, rotating cage is externally connected to the waterpower driven rotary groove, and waterpower driven rotary groove and rotating cage inside all are filled with biologic packing material; Described drive unit by reflux pump, distributing trough and be connected to reflux pump and distributing trough between return line form, reflux pump also is connected with reactive tank, distributing trough is located at the top of waterpower driven rotary groove; The sidewall of described settling tank is provided with water outlet, and the bottom of settling tank is connected with shore pipe.
The utility model is by the oxygenation of hydro powered mode nature, adopt simultaneously the high-performance bio filler as biofilm carrier, utilize microorganism in the microbial film to come organic pollutant in the degradation of sewage, and in same equipment, construct active sludge and the different biological treatment system of microbial film two cover functions, has larger capacity of resisting impact load, denitrogenation, dephosphorization efficiency by using height, stable effluent quality.
Because the utility model is fully by hydro powered, power consumption is extremely low, blower fan or mechanical aeration system in the conventional biological treatment have been saved, therefore greatly reduce running cost, saved energy consumption, and device simple, flexible operation, management maintenance is convenient, can adopt according to actual needs multi-stage serial connection or string and connect the mode of using with and dispose of sewage.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Among the figure: the 1-reactive tank; The 2-rotating cage; 3-waterpower driven rotary groove; The 4-reflux pump; The 5-return line; The 6-distributing trough; The 7-settling tank; The 8-water outlet; The 9-shore pipe.
Embodiment
The utility model is described in further detail below in conjunction with the embodiment in the accompanying drawing, but do not consist of any restriction of the present utility model.
Consult shown in Figure 1ly, the utility model hydro powered compound bio sewage disposal device comprises reactive tank 1, the settling tank 7 that is connected with reactive tank 1 and the drive unit that is arranged on reactive tank 1 outside.Described reactive tank 1 interior enrichment active sludge is equipped with rotating cage 2 on the reactive tank 1, the rotating shaft at rotating cage 2 two ends is fixed on the cell wall of reactive tank 1, and rotating cage 2 can be around the shaft in reactive tank 1 rotation.Rotating cage 2 is externally connected to waterpower driven rotary groove 3, and waterpower driven rotary groove 3 and rotating cage 2 inside all are filled with biologic packing material.
Described drive unit by reflux pump 4, distributing trough 6 and be connected to reflux pump 4 and distributing trough 6 between return line 5 form, reflux pump 4 also is connected with reactive tank 3, distributing trough 6 is located at the top of waterpower driven rotary groove 3.The sidewall of described settling tank 7 is provided with water outlet 8, and the bottom of settling tank 7 is connected with shore pipe 9.
When using the utility model to carry out sewage disposal, utilize pump to extract pending sewage to distributing trough 6, perhaps utilize reflux pump 4 to promote sewage in the reactive tanks 1 to distributing trough 6, distributing trough 6 in the future water is evenly distributed to waterpower driven rotary groove 3, driving rotating cage 2 by waterpower driven rotary groove 3 rotates, biologic packing materials in rotating cage 2 and the waterpower driven rotary groove 3 self can carry out motion among a small circle in the process of rotating, biologic packing material with understand the apposition growth microbial film after sewage and air mixed contact.In the process that rotating cage 2 rotates, when the rotation of rotating cage 2 underwater portions was surfaced, the biofilm-entrained sewage on the biologic packing material entered air, and the rotation of rotating cage 2 and the motion of biologic packing material make microbial film absorb a large amount of oxygen, build good aerobic environment; When rotating cage 2 forwards underwater portion to, organism in the microbial film absorption sewage, and by the active sludge in the reactive tank 1 further except the nitrogen and phosphorus pollution thing in the decontaminated water, mud mixture after the processing enters settling tank 7 and carries out sludge settling, clear water after the precipitation flows out through water outlet 8, and mud is then discharged settling tank 7 by shore pipe 9.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220496665.2U CN202785912U (en) | 2012-09-26 | 2012-09-26 | Water- driven compound biological sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220496665.2U CN202785912U (en) | 2012-09-26 | 2012-09-26 | Water- driven compound biological sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202785912U true CN202785912U (en) | 2013-03-13 |
Family
ID=47813218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220496665.2U Expired - Fee Related CN202785912U (en) | 2012-09-26 | 2012-09-26 | Water- driven compound biological sewage treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202785912U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103864215A (en) * | 2014-04-07 | 2014-06-18 | 葛洲坝集团第一工程有限公司 | Sewage treatment system |
| CN106396085A (en) * | 2016-05-18 | 2017-02-15 | 广东工业大学 | Hydraulic rotary biological algae removal device and algae removal method thereof |
| CN112960762A (en) * | 2021-01-25 | 2021-06-15 | 南京工业大学 | Biological rotating cage water purification system driven by gravity flow water power |
-
2012
- 2012-09-26 CN CN201220496665.2U patent/CN202785912U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103864215A (en) * | 2014-04-07 | 2014-06-18 | 葛洲坝集团第一工程有限公司 | Sewage treatment system |
| CN103864215B (en) * | 2014-04-07 | 2016-01-20 | 葛洲坝集团第一工程有限公司 | A kind of Sewage treatment systems |
| CN106396085A (en) * | 2016-05-18 | 2017-02-15 | 广东工业大学 | Hydraulic rotary biological algae removal device and algae removal method thereof |
| CN112960762A (en) * | 2021-01-25 | 2021-06-15 | 南京工业大学 | Biological rotating cage water purification system driven by gravity flow water power |
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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: 20130313 Termination date: 20140926 |
|
| EXPY | Termination of patent right or utility model |