CN107381782A - A kind of biological rotating disk formula sewage-treatment plant - Google Patents
A kind of biological rotating disk formula sewage-treatment plant Download PDFInfo
- Publication number
- CN107381782A CN107381782A CN201710592060.0A CN201710592060A CN107381782A CN 107381782 A CN107381782 A CN 107381782A CN 201710592060 A CN201710592060 A CN 201710592060A CN 107381782 A CN107381782 A CN 107381782A
- Authority
- CN
- China
- Prior art keywords
- sewage
- rotating shaft
- biological
- treatment plant
- haptoreaction
- 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.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/08—Aerobic processes using moving contact bodies
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
- C02F2203/006—Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
-
- 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
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
The invention discloses a kind of biological rotating disk formula sewage-treatment plant, including haptoreaction groove (1), rotating shaft (2) is provided with haptoreaction groove (1), both ends and haptoreaction groove (1) side wall of rotating shaft (2) are rotatablely connected；Some biological disk bodies (3) are provided with the rotating shaft (2), biologic packing material is provided with the outer surface of biological disk body (3)；Sewage water inlet pipe (5) and sewage outlet pipe (6) are provided with the haptoreaction groove (1), sewage water inlet pipe (5), sewage outlet pipe (6) are respectively arranged at the both sides of biological disk body (3) and be arranged in parallel with rotating shaft (2), and sewage water inlet pipe (5), the end of sewage outlet pipe (6) pass through the side wall of haptoreaction groove (1).The advantage of the invention is that it can overcome the drawbacks of prior art, novelty reasonable in design.
Description
Technical field
The present invention relates to a kind of biological rotating disk formula sewage-treatment plant, belong to sewage treatment area.
Background technology
Biological rotating disk technique is one kind of biomembrance process dirty water living creature processing technique, is the people of sewage irrigation and land treatment systems
Work is strengthened, and this facture makes a kind of microfauna of the microorganism of bacterium and mushroom, protozoan be carried in biological rotating disk filler
Growth reproduction on body, form membranaceous biological sludge --- biomembrane.Sewage connects after sedimentation basin primary treatment with biomembrane
Touch, the organic pollution in microorganism panning sewage on biomembrane is purified sewage as nutrition.Biological rotating disk is turning
When dynamic, card alternating and waste water and air contact.Card is grown the membranoid substance formed by microorganism and covered, and biomembrane is alternately
Fully contacted with useless water and air, constantly obtain pollutant and oxygen, purify waste water.But this mode is due in sewage
Oxygen content is relatively low, and the speed of growth of the microbial film of the card of biological rotating disk is slower, have impact on the purification speed of sewage.
The content of the invention
The goal of the invention of the present invention is：For existing for prior art：" because the oxygen content in sewage is relatively low, biology
The speed of growth of the microbial film of the card of rotating disk is slower, have impact on the purification speed of sewage " the problem of, there is provided a kind of biology turns
Disc type sewage-treatment plant.
In order to solve the above technical problems, the present invention adopts the technical scheme that, a kind of biological rotating disk formula sewage-treatment plant,
Including haptoreaction groove, rotating shaft is provided with haptoreaction groove, both ends and the haptoreaction groove sidewall of rotating shaft are rotatablely connected；It is described
Some biological disk bodies are provided with rotating shaft, biologic packing material is provided with the outer surface of biological disk body；Set in the haptoreaction groove
Be equipped with sewage water inlet pipe and sewage outlet pipe, sewage water inlet pipe, sewage outlet pipe be respectively arranged at the both sides of biological disk body and with
Shaft parallel is set, and sewage water inlet pipe, the end of sewage outlet pipe pass through the side wall of haptoreaction groove；Set inside the rotating shaft
Have an internal cavities, one end closing of the rotating shaft and other end sets opening is provided with some airway tubes in rotating shaft, airway tube with it is interior
Cavity UNICOM of portion, airway tube are arranged between two adjacent biological disk bodies；One end of the rotation shaft opening is connected with aeration tube,
The end of aeration tube is plugged in rotating shaft and is connected with axis of rotation；The rotating shaft is connected with revolving power mechanism.
In the technical scheme of the application, oxygen internally being turned on by aeration tube in cavity, oxygen is exported by airway tube,
Airway tube is arranged between two adjacent biological disk bodies so that the oxygen content increase of the sewage of biological disc surfaces contact, is entered
And accelerate biomembrane film forming speed and microbial biofilm assimilates the speed of the organic matter in sewage so that sewage disposal speed
Degree increase.
Optimization, above-mentioned biological rotating disk formula sewage-treatment plant, one end closing of the airway tube, the other end of airway tube
With internal cavities UNICOM；Some pores are provided with the airway tube.
In technical scheme, oxygen is exported by the pore on airway tube so that oxygen flow is separated into more
Stock air-flow, the speed of sewage, quick supplement are dissolved in by the contact area of oxygen flow derived from increase and sewage raising oxygen
Oxygen depletion in sewage.
Optimization, above-mentioned biological rotating disk formula sewage-treatment plant, the aeration tube is connected by bearing with axis of rotation, is turned
Rotary seal between axle inwall and aeration pipe outer wall.
Optimize, above-mentioned biological rotating disk formula sewage-treatment plant, some through holes be evenly arranged with the sewage outlet pipe,
Filter membrane is provided with through hole.
Optimization, above-mentioned biological rotating disk formula sewage-treatment plant, the axis of the rotating shaft to haptoreaction groove upper surface
Distance is less than the radius of biological disk body.
Optimization, above-mentioned biological rotating disk formula sewage-treatment plant, the sewage water inlet pipe is arranged in haptoreaction groove
One end is connected with filtering cylinder mould.
In the technical scheme of the application, mistake when in haptoreaction groove by filtering cylinder mould is entered by sewage water inlet pipe
Filter filters out the solid impurity in sewage, prevents solid impurity enters from blocking pipeline in haptoreaction groove.
Optimization, above-mentioned biological rotating disk formula sewage-treatment plant, the haptoreaction groove sidewall hypomere is connected with sludge pipe,
Sludge pipe is connected with sludge-tank.
The advantage of the invention is that it can overcome the drawbacks of prior art, novelty reasonable in design.The technology of the application
In scheme, oxygen is internally turned on by aeration tube in cavity, oxygen is exported by airway tube, and airway tube is arranged at adjacent two
Between individual biological disk body so that the oxygen content increase of the sewage of biological disc surfaces contact, and then accelerate biomembrane film forming speed
The speed of the organic matter in sewage is assimilated with microbial biofilm so that the increase of sewage disposal speed.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is mplifying structure schematic diagram at Fig. 1 A.
Embodiment
The technical characterstic of the present invention is expanded on further with specific embodiment below in conjunction with the accompanying drawings.
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only to explain the present invention, and
It is not used in the restriction present invention.
As shown in figure 1, the present invention is a kind of biological rotating disk formula sewage-treatment plant, including haptoreaction groove 1, haptoreaction
Rotating shaft 2 is provided with groove 1, both ends and the side wall of haptoreaction groove 1 of rotating shaft 2 are rotatablely connected；Some lifes are provided with the rotating shaft 2
Thing disk body 3, biologic packing material is provided with the outer surface of biological disk body 3；Sewage water inlet pipe 5 is provided with the haptoreaction groove 1
With sewage outlet pipe 6, sewage water inlet pipe 5, sewage outlet pipe 6 are respectively arranged at the both sides of biological disk body 3 and parallel with rotating shaft 2 set
Put, sewage water inlet pipe 5, the end of sewage outlet pipe 6 pass through the side wall of haptoreaction groove 1；The rotating shaft 2 is internally provided with inside
Cavity 7, one end closing of the rotating shaft 2 and other end sets opening are provided with some airway tubes 8 in rotating shaft 2, airway tube 8 with it is interior
The UNICOM of portion's cavity 7, airway tube 8 are arranged between the biological disk body 3 of adjacent two；One end that the rotating shaft 2 is open is connected with exposure
Tracheae 9, the end of aeration tube 9 are plugged in rotating shaft 2 and are rotatablely connected with rotating shaft 2；The rotating shaft 2 is connected with rotating power machine
Structure.
In the technical scheme of the application, led by conducting oxygen, oxygen in aeration tube 9 internally cavity 7 by airway tube 8
Go out, airway tube 8 is arranged between the biological disk body 3 of adjacent two so that the oxygen content of the sewage of the biological surface of disk body 3 contact increases
Add, and then quickening biomembrane film forming speed and microbial biofilm assimilate the speed of the organic matter in sewage so that sewage
Processing speed increase.
One end closing of the airway tube 8, the other end and the UNICOM of internal cavities 7 of airway tube 8；Set on the airway tube 8
It is equipped with some pores 81.
In technical scheme, oxygen is exported by the pore 81 on airway tube 8 so that oxygen flow is separated into
Multiply air-flow, the speed of sewage is dissolved in by the contact area of oxygen flow derived from increase and sewage raising oxygen, it is quick to mend
The oxygen depletion filled in sewage.
The aeration tube 9 is rotatablely connected by bearing and rotating shaft 2, is rotated between the inwall of rotating shaft 2 and the outer wall of aeration tube 9 close
Envelope.
Some through holes 10 are evenly arranged with the sewage outlet pipe 6, filter membrane 11 is provided with through hole 10.
The axis of the rotating shaft 2 is less than the radius of biological disk body 3 to the distance of the upper surface of haptoreaction groove 1.
One end that the sewage water inlet pipe 5 is arranged in haptoreaction groove 1 is connected with filtering cylinder mould 12.
In the technical scheme of the application, by filtering cylinder mould 12 when being entered by sewage water inlet pipe 5 in haptoreaction groove 1
Filtering the solid impurity in sewage is filtered out, prevent solid impurity enters from blocking pipeline in haptoreaction groove 1.
The side wall hypomere of haptoreaction groove 1 is connected with sludge pipe 13, and sludge pipe 13 is connected with sludge-tank 14.
Certainly, it is limitation of the present invention that described above, which is not, and the present invention is also not limited to the example above, the art
Those of ordinary skill, in the essential scope of the present invention, the variations, modifications, additions or substitutions made, should all belong to the present invention
Protection domain.
Claims (7)
- A kind of 1. biological rotating disk formula sewage-treatment plant, it is characterised in that：Including haptoreaction groove（1）, haptoreaction groove（1）It is interior It is provided with rotating shaft（2）, rotating shaft（2）Both ends and haptoreaction groove（1）Side wall is rotatablely connected；The rotating shaft（2）It is provided with if Do biological disk body（3）, biological disk body（3）Outer surface on be provided with biologic packing material；The haptoreaction groove（1）Inside it is provided with dirt Water water inlet pipe（5）With sewage outlet pipe（6）, sewage water inlet pipe（5）, sewage outlet pipe（6）It is respectively arranged at biological disk body（3）'s Both sides and and rotating shaft（2）It is arranged in parallel, sewage water inlet pipe（5）, sewage outlet pipe（6）End pass through haptoreaction groove（1）'s Side wall；The rotating shaft（2）It is internally provided with internal cavities（7）, rotating shaft（2）One end closing and the other end set opening, turn Axle（2）On be provided with some airway tubes（8）, airway tube（8）With internal cavities（7）UNICOM, airway tube（8）It is arranged at adjacent two Individual biological disk body（3）Between；The rotating shaft（2）One end of opening is connected with aeration tube（9）, aeration tube（9）End be plugged in Rotating shaft（2）Interior and and rotating shaft（2）Rotation connection；The rotating shaft（2）It is connected with revolving power mechanism.
- 2. biological rotating disk formula sewage-treatment plant according to claim 1, it is characterised in that：The airway tube（8）One End seal is closed, airway tube（8）The other end and internal cavities（7）UNICOM；The airway tube（8）On be provided with some pores （81）.
- 3. biological rotating disk formula sewage-treatment plant according to claim 1, it is characterised in that：The aeration tube（9）Pass through Bearing and rotating shaft（2）Rotation connection, rotating shaft（2）Inwall and aeration tube（9）Rotary seal between outer wall.
- 4. biological rotating disk formula sewage-treatment plant according to claim 1, it is characterised in that：The sewage outlet pipe（6） On be evenly arranged with some through holes（10）, through hole（10）On be provided with filter membrane（11）.
- 5. biological rotating disk formula sewage-treatment plant according to claim 1, it is characterised in that：The rotating shaft（2）Axis To haptoreaction groove（1）The distance of upper surface is less than biological disk body（3）Radius.
- 6. biological rotating disk formula sewage-treatment plant according to claim 1, it is characterised in that：The sewage water inlet pipe（5） It is arranged at haptoreaction groove（1）Interior one end is connected with filtering cylinder mould（12）.
- 7. biological rotating disk formula sewage-treatment plant according to claim 1, it is characterised in that：The haptoreaction groove（1） Side wall hypomere is connected with sludge pipe（13）, sludge pipe（13）It is connected with sludge-tank（14）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710592060.0A CN107381782A (en) | 2017-07-19 | 2017-07-19 | A kind of biological rotating disk formula sewage-treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710592060.0A CN107381782A (en) | 2017-07-19 | 2017-07-19 | A kind of biological rotating disk formula sewage-treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107381782A true CN107381782A (en) | 2017-11-24 |
Family
ID=60335767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710592060.0A Withdrawn CN107381782A (en) | 2017-07-19 | 2017-07-19 | A kind of biological rotating disk formula sewage-treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107381782A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109502895A (en) * | 2018-11-30 | 2019-03-22 | 毅康科技有限公司 | A kind of oil refining wastewater treatment equipment |
| CN109956542A (en) * | 2019-04-16 | 2019-07-02 | 凯发新泉(天津)污水处理有限公司 | A kind of sewage treatment biochemical system being conducive to microbial reproduction |
| CN110683633A (en) * | 2019-09-27 | 2020-01-14 | 合肥思筹科技有限公司 | Rotary disc type dynamic sewage fermentation tank |
| CN111377532A (en) * | 2020-03-25 | 2020-07-07 | 上海巷西环境科技有限公司 | Pneumatic biological rotating disc and sewage treatment device adopting same |
| CN112875979A (en) * | 2020-12-31 | 2021-06-01 | 南京化工园博瑞德水务有限公司 | Biodegradation device for wastewater containing hydroxyethyl cellulose and addition product thereof |
| CN111377532B (en) * | 2020-03-25 | 2024-07-16 | 上海巷西环境科技有限公司 | Pneumatic biological rotating disc and sewage treatment device adopting same |
-
2017
- 2017-07-19 CN CN201710592060.0A patent/CN107381782A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109502895A (en) * | 2018-11-30 | 2019-03-22 | 毅康科技有限公司 | A kind of oil refining wastewater treatment equipment |
| CN109956542A (en) * | 2019-04-16 | 2019-07-02 | 凯发新泉(天津)污水处理有限公司 | A kind of sewage treatment biochemical system being conducive to microbial reproduction |
| CN110683633A (en) * | 2019-09-27 | 2020-01-14 | 合肥思筹科技有限公司 | Rotary disc type dynamic sewage fermentation tank |
| CN110683633B (en) * | 2019-09-27 | 2022-02-11 | 德州迈科生物技术有限公司 | Rotary disc type dynamic sewage fermentation tank |
| CN111377532A (en) * | 2020-03-25 | 2020-07-07 | 上海巷西环境科技有限公司 | Pneumatic biological rotating disc and sewage treatment device adopting same |
| CN111377532B (en) * | 2020-03-25 | 2024-07-16 | 上海巷西环境科技有限公司 | Pneumatic biological rotating disc and sewage treatment device adopting same |
| CN112875979A (en) * | 2020-12-31 | 2021-06-01 | 南京化工园博瑞德水务有限公司 | Biodegradation device for wastewater containing hydroxyethyl cellulose and addition product thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171124 |