CN205973972U - Three -dimensional rotating biological disk filtering pond - Google Patents
Three -dimensional rotating biological disk filtering pond Download PDFInfo
- Publication number
- CN205973972U CN205973972U CN201620343742.9U CN201620343742U CN205973972U CN 205973972 U CN205973972 U CN 205973972U CN 201620343742 U CN201620343742 U CN 201620343742U CN 205973972 U CN205973972 U CN 205973972U
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- China
- Prior art keywords
- rotating disk
- biological rotating
- filtration system
- pond
- rotating biological
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- Expired - Fee Related
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- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model discloses a three -dimensional rotating biological disk filtering pond, including inlet tube (1), with the primary filter system of inlet tube (1) intercommunication, with the rotating biological disk filtration system of primary filter system intercommunication and with the second grade filtration system of rotating biological disk filtration system intercommunication, rotating biological disk filtration system is including rotating biological disk oxygen deficiency pond (7) and rotating biological disk good oxygen pond (9) of intercommunication each other, the primary filter system communicates with second grade filtration system with rotating biological disk oxygen deficiency pond (7) intercommunication, rotating biological disk good oxygen pond (9). The beneficial effects of the utility model are that: the utility model discloses a set up rotating biological disk oxygen deficiency pond, use alkaline anaerobic organism or the life of oxytolerant anaerobism to form the biomembrane on the biofilm carrier carousel, be favorable to decomposing unable decomposition of good oxygen microorganism in the sewage and organic matter that the anaerobic organism can be decomposed to sewage treatment's quality and efficiency have been improved.
Description
Technical field
This utility model is related to sewage disposal device, specifically, is a kind of three-dimensional biological rotating disk filter tank.
Background technology
Biological rotating disk technique is the artificial-strengthening of sewage disposal, and this facture makes the microorganism of antibacterial and mushroom, primary
The microfauna of animal one class growth reproduction on biological rotating disk filling carrier, forms membranaceous biological sludge organism film.Sewage
With biofilm contact after sedimentation tank primary treatment, the organic pollution in microorganism panning sewage on biomembrane is as battalion
Support, so that sewage is purified.In biological rotating disk, the dissolved oxygen needed for microbial metabolism is by being located at the exposure on the downside of biological rotating disk
Trachea supplies.Disc surfaces are covered with airhood, when rotating disk leaves sewage, disc surfaces are formed the water layer of thin layer, water
Layer also absorbs dissolved oxygen from the air.General biochemical wastewater treatment needs to carry out biochemistry, filtration, precipitation in different ponds,
Floor space is very big, and civil engineering costs is high, and unit ton water is relatively costly, and also has some processes to need aerator aeration, runs
Expense and noise are larger.
Utility model content
The purpose of this utility model is to provide the three-dimensional biological rotating disk filter that a kind of floor space is little, filter efficiency is high
Pond.
This utility model is achieved through the following technical solutions：A kind of three-dimensional biological rotating disk filter tank, including water inlet pipe with enter
The biological rotating disk filtration system that connect with Primary filter system of Primary filter system of water pipe connection and filter with biological rotating disk and be
The cascade filtration system of system connection, biological rotating disk filtration system includes the biological rotating disk anoxic pond being interconnected and biological rotating disk is good
Oxygen pond, Primary filter system is connected with biological rotating disk anoxic pond, biological rotating disk Aerobic Pond and cascade filtration system connectivity.
Described Primary filter system includes preliminary sedimentation tank and anaerobic pond, and water inlet pipe, preliminary sedimentation tank, anaerobic pond and biological rotating disk lack
Oxygen pond is sequentially communicated according to water (flow) direction.
Described cascade filtration system includes second pond and filtering ponds, and biological rotating disk Aerobic Pond, second pond and filtering ponds are pressed
It is sequentially communicated according to water (flow) direction.
Described filtering ponds are communicated with outlet pipe.
Turntable shaft in described biological rotating disk anoxic pond is in transmission connection with motor, the turntable shaft in biological rotating disk Aerobic Pond
It is in transmission connection with motor.
Described motor is variable frequency drive motors.
Described Primary filter system, biological rotating disk filtration system and the cascade filtration system integration are wholely set.
Described Primary filter system and cascade filtration system are arranged on below biological rotating disk filtration system.
It is provided with protective cover above described biological rotating disk filtration system.
This utility model compared with prior art, has advantages below and beneficial effect：
（1）This utility model passes through to arrange biological rotating disk anoxic pond, is being given birth to using alkaline Anaerobe or oxytolerant anaerobism life
On thing filler rotating disk formed biomembrane, be conducive to decompose sewage in aerobic microbiological cannot decompose and what Anaerobe can decompose
Organic substance, thus improve quality and the efficiency of sewage disposal；
（2）This utility model by using frequency conversion motor driving rotating disk axle so that the rotating speed of turntable shaft is adjustable, thus favorably
According to specifically needing to adjust suitable rotating speed, improve the scope of application of the present utility model；
（3）This utility model is by by Primary filter system, biological rotating disk filtration system and the cascade filtration system integration being
Integrally, hold facility area can be reduced so that each system connects more closely, shorten internal system liquid flowing transmission institute
The time needing, and be conducive to transporting；
（4）This utility model is by being arranged on biological rotating disk filtration system in Primary filter system and cascade filtration system
Side, is conducive to the waste gas that centralized collection Primary filter system and cascade filtration system produce, and by arranging protective cover, favorably
In preventing from giving an offensive smell.
Brief description
Fig. 1 is a kind of structural representation in three-dimensional biological rotating disk filter tank；
Fig. 2 is a kind of left view in three-dimensional biological rotating disk filter tank；
Wherein 1 water inlet pipe, 2 preliminary sedimentation tanks, 3 buckets, 4 anaerobic ponds, 6 motors, 7 biological rotating disk anoxic pond,
8 biologic packing material rotating disks, 9 biological rotating disk Aerobic Ponds, 10 second ponds, 11 filtering ponds, 12 outlet pipes, 13 protections
Cover, 15 water-level regulators.
Specific embodiment
With reference to embodiment, this utility model is described in further detail, but embodiment of the present utility model is not
It is limited to this.
Embodiment 1：
As shown in Figure 1 and Figure 2, in the present embodiment, a kind of three-dimensional biological rotating disk filter tank, including water inlet pipe 1 and water inlet pipe 1
The biological rotating disk filtration system that connect with Primary filter system of Primary filter system of connection and with biological rotating disk filtration system company
Logical cascade filtration system, biological rotating disk filtration system includes the biological rotating disk anoxic pond 7 being interconnected and biological rotating disk is aerobic
Pond 9, Primary filter system is connected with biological rotating disk anoxic pond 7, biological rotating disk Aerobic Pond 9 and cascade filtration system connectivity, biological
Several biologic packing material rotating disks being provided with turntable shaft in rotating disk anoxic pond 7 and being arranged on turntable shaft, in biological rotating disk anoxic pond 7
Biologic packing material rotating disk on growth have anaerobe to form Anaerobe film, be provided with turntable shaft in biological rotating disk Aerobic Pond 9
With several biologic packing material rotating disks being arranged on turntable shaft, the biologic packing material rotating disk in biological rotating disk Aerobic Pond 9 grows to be had
Aerobic microbiological has formed aerobic biologic membrane, and in the present embodiment, described Primary filter system includes preliminary sedimentation tank 2 and anaerobic pond 4,
Water inlet pipe 1, preliminary sedimentation tank 2, anaerobic pond 4 and biological rotating disk anoxic pond 7 are sequentially communicated according to water (flow) direction, described cascade filtration system
System includes second pond 10 and filtering ponds 11, and biological rotating disk Aerobic Pond 9, second pond 10 and filtering ponds 11 connect successively according to water (flow) direction
Logical, described filtering ponds 11 are communicated with outlet pipe 12.
In the present embodiment, the turntable shaft in described biological rotating disk anoxic pond 7 is in transmission connection with variable frequency drive motors 6, raw
Turntable shaft in thing rotating disk Aerobic Pond 9 and variable frequency drive motors 6 are in transmission connection.
In the present embodiment, described Primary filter system, biological rotating disk filtration system and cascade filtration system integration one
Setting, Primary filter system and cascade filtration system are arranged on below biological rotating disk filtration system, in biological rotating disk filtration system
Side is provided with protective cover 13.
Embodiment 2：
In the present embodiment, protective cover 13 is provided with activated carbon adsorption layer, and by using activated carbon adsorption layer, which is effectively inhaled
Stink in the waste gas that attaching organism rotating disk filtration system produces.
The above, be only preferred embodiment of the present utility model, and not this utility model is done with any pro forma limit
System, every any simple modification above example made according to technical spirit of the present utility model, equivalent variations, each fall within
Within protection domain of the present utility model.
Claims (1)
1. a kind of three-dimensional biological rotating disk filter tank it is characterised in that：Including water inlet pipe（1）, and water inlet pipe（1）The primary mistake of connection
Biological rotating disk filtration system and the cascade filtration connecting with biological rotating disk filtration system that filter system is connected with Primary filter system
System, biological rotating disk filtration system includes the biological rotating disk anoxic pond being interconnected（7）With biological rotating disk Aerobic Pond（9）, primary
Filtration system and biological rotating disk anoxic pond（7）Connection, biological rotating disk Aerobic Pond（9）With cascade filtration system connectivity, described is first
Level filtration system, biological rotating disk filtration system and the cascade filtration system integration are wholely set；Described Primary filter system and two
Level filtration system is arranged on below biological rotating disk filtration system；It is provided with protective cover above described biological rotating disk filtration system
（13）, protective cover（13）It is provided with activated carbon adsorption layer；Described Primary filter system includes preliminary sedimentation tank（2）And anaerobic pond（4）,
Water inlet pipe（1）, preliminary sedimentation tank（2）, anaerobic pond（4）With biological rotating disk anoxic pond（7）It is sequentially communicated according to water (flow) direction, described two
Level filtration system includes second pond（10）And filtering ponds（11）, biological rotating disk Aerobic Pond（9）, second pond（10）And filtering ponds（11）
It is sequentially communicated according to water (flow) direction；Described filtering ponds（11）It is communicated with outlet pipe（12）；Described biological rotating disk anoxic pond（7）
Interior turntable shaft and motor（6）It is in transmission connection, biological rotating disk Aerobic Pond（9）Interior turntable shaft and motor（6）It is in transmission connection；Described
Motor（6）For variable frequency drive motors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620343742.9U CN205973972U (en) | 2016-04-22 | 2016-04-22 | Three -dimensional rotating biological disk filtering pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620343742.9U CN205973972U (en) | 2016-04-22 | 2016-04-22 | Three -dimensional rotating biological disk filtering pond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205973972U true CN205973972U (en) | 2017-02-22 |
Family
ID=58018869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620343742.9U Expired - Fee Related CN205973972U (en) | 2016-04-22 | 2016-04-22 | Three -dimensional rotating biological disk filtering pond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205973972U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107117773A (en) * | 2017-07-18 | 2017-09-01 | 南京苏设建设工程研究院有限公司 | A kind of intensive sewage disposal system of energy-saving type |
| CN109264924A (en) * | 2018-08-27 | 2019-01-25 | 图方便（苏州）环保科技有限公司 | Modularization Zero discharging system based on biological rotating disk and biomembrane principle |
| CN115536152A (en) * | 2022-10-12 | 2022-12-30 | 陕西省水务集团环境技术运维有限公司 | Sewage low temperature denitrification processing system |
-
2016
- 2016-04-22 CN CN201620343742.9U patent/CN205973972U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107117773A (en) * | 2017-07-18 | 2017-09-01 | 南京苏设建设工程研究院有限公司 | A kind of intensive sewage disposal system of energy-saving type |
| CN109264924A (en) * | 2018-08-27 | 2019-01-25 | 图方便（苏州）环保科技有限公司 | Modularization Zero discharging system based on biological rotating disk and biomembrane principle |
| CN115536152A (en) * | 2022-10-12 | 2022-12-30 | 陕西省水务集团环境技术运维有限公司 | Sewage low temperature denitrification processing system |
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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: 20170222 Termination date: 20210422 |