CN107840460A - A kind of sewage disposal bioreactor - Google Patents
A kind of sewage disposal bioreactor Download PDFInfo
- Publication number
- CN107840460A CN107840460A CN201711006486.XA CN201711006486A CN107840460A CN 107840460 A CN107840460 A CN 107840460A CN 201711006486 A CN201711006486 A CN 201711006486A CN 107840460 A CN107840460 A CN 107840460A
- Authority
- CN
- China
- Prior art keywords
- reactive tank
- rotary shaft
- tank
- sewage disposal
- pipeline
- 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.)
- Pending
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 22
- 239000010802 sludge Substances 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 238000004891 communication Methods 0.000 claims abstract description 3
- 238000010276 construction Methods 0.000 abstract description 3
- 244000005700 microbiome Species 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
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
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
-
- 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
- C02F3/082—Rotating biological contactors
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The invention discloses a kind of sewage disposal bioreactor, including reactive tank, the bottom land of reactive tank is inclined-plane from left to right, bottom land of the bottom of reactive tank along reactive tank is provided with some first rotary shafts, first rotary shaft is provided with impeller, first rotary shaft is connected by bearing with the inwall of reactive tank, one end of first rotary shaft is reached outside reactive tank through the inwall of reactive tank, first rotary shaft is provided with two belt pulleys on the part outside reactive tank, one of them first rotation axis connection first reducing motors, connected between adjacent first rotary shaft by belt transmission, the right side of reactive tank is provided with storage basin, reactive tank and storage basin pass through pipeline communication, pipeline is provided with centrifugal pump and valve.The present invention is reasonable in design, and simple in construction, the sludge in reactive tank is dug and taken away, reduces moment of torsion when biological rotating disk rotates, avoids biological rotating disk from being broken, prevent sludge from excessively influenceing to be aerated.
Description
Technical field
The present invention relates to technical field of sewage, more particularly to a kind of sewage disposal bioreactor.
Background technology
Biological rotating disk is a kind of common equipment of biomembrance process dirty water living creature processing technique, currently used biological rotating disk by
The disc composition of many major diameters, lightweight, its center is fixed on the trunnion axis of sewage storage tank, and can slowly be rotated with axle,
40% or so of disc area is immersed in the sewage of sewage storage tank, and microorganism is attached to disc surface.Sewage flows through equipment water storage
During groove, bio-disc starts to rotate, and the microorganism being attached on disc fully contacts with sewage, and microorganism is with the pollution in sewage
Thing is that nutrition carries out biological metabolism reaction, so as to realize the purification of sewage.In the prior art, bioreactor is when using one section
Between after, sludge can be deposited on the bottom of sewage storage tank, on the one hand influence aeration, moment of torsion increasing when on the other hand rotating biological rotating disk
Greatly, cause biological rotating disk to be broken from trunnion axis, influence equipment normal use.
The content of the invention
The present invention is above-mentioned in order to overcome the shortcomings of, there is provided a kind of sewage disposal bioreactor, including reactive tank, instead
The bottom land of groove is answered to move and deposit to the right beneficial to sludge for inclined-plane from left to right, inclined-plane, the bottom of reactive tank is along reaction
The bottom land of groove is provided with some first rotary shafts, and the first rotary shaft is provided with impeller, and first rotary shaft passes through bearing and reaction
The inwall connection of groove, one end of the first rotary shaft are reached outside reactive tank through the inwall of reactive tank, and the first rotary shaft is in reactive tank
Outer part is provided with two belt pulleys, one of them first rotation axis connection first reducing motors, adjacent first rotary shaft it
Between connected by belt transmission, the right side of reactive tank is provided with storage basin, reactive tank and storage basin by pipeline communication, is set on pipeline
There are centrifugal pump and valve, valve is located at the left side of centrifugal pump, is provided with the second rotary shaft above reactive tank, the second rotary shaft passes through axle
Connection second reducing motors are held, several biological rotating disks are uniformly arranged in the second rotary shaft.
Preferably, pipeline and the reaction tank connectivity part is located at the right side wall bottom of reactive tank, prevents from reactive tank bottom
The sludge in face is difficult to be drawn into pipeline.
Preferably, the centrifugal pump selects centrifugal sludge pump, and centrifugal sludge pump has leakage protection, and installation is simple,
It is simple to operate, it is easy to maintain.
Operation principle of the present invention：In the presence of first reducing motors, the rotation of one of them first rotary shaft, pass through belt
Transmission, other all first rotary shafts are driven to rotate, the wheel rotation in the first rotary shaft stirs the sludge of reaction tank bottom,
In the effect of centrifugal pump, sludge is pumped in storage basin, reduces the sludge in reactive tank；In the effect of second reducing motors
Under, the second rotary shaft rotates, and drives biological rotating disk rotation, and the microorganism being attached on biological rotating disk fully contacts instead with sewage
Should, purify sewage.
The beneficial effects of the invention are as follows：The present invention is reasonable in design, and simple in construction, the sludge in reactive tank is dug and taken out
Walk, reduce moment of torsion when biological rotating disk rotates, avoid biological rotating disk from being broken, prevent sludge from excessively influenceing to be aerated.
Brief description of the drawings
Examples of the present invention will be described by way of reference to the accompanying drawings, wherein：
Fig. 1 is the structural representation of the present invention；
Fig. 2 is A in Fig. 1 to structural representation.
Embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These accompanying drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant with the present invention.
As shown in Figure 1 and Figure 2, the present invention is a kind of sewage disposal bioreactor, including reactive tank 1, reactive tank 1
Bottom land is inclined-plane from left to right, and the bottom land of the bottom of reactive tank 1 along reactive tank 1 is provided with some first rotary shafts 2, and first revolves
Rotating shaft 2 is provided with impeller 14, and first rotary shaft 2 is connected by bearing 13 with the inwall of reactive tank 1, the first rotary shaft 2
One end is reached outside reactive tank 1 through the inwall of reactive tank 1, and the first rotary shaft 2 is provided with two belts on the part outside reactive tank 1
Wheel 3, one of them first rotary shaft 2 connect first reducing motors 4, and passing through belt 5 between adjacent first rotary shaft 2 is driven company
Connect, the right side of reactive tank 1 is provided with storage basin 6, and reactive tank 1 is connected with storage basin 6 by pipeline 7, and pipeline 7 is provided with centrifugal pump 8
With valve 9, valve 9 is located at the left side of centrifugal pump 8, and the top of reactive tank 1 is provided with the second rotary shaft 10, and the second rotary shaft 10 passes through axle
13 connection second reducing motors 11 are held, several biological rotating disks 12 are uniformly arranged in the second rotary shaft 10.
The pipeline 7 and reaction tank connectivity part are located at the right side wall bottom of reactive tank 1.
The centrifugal pump 8 selects centrifugal sludge pump.
Operation principle of the present invention：In the presence of first reducing motors, the rotation of one of them first rotary shaft, pass through belt
Transmission, other all first rotary shafts are driven to rotate, the wheel rotation in the first rotary shaft stirs the sludge of reaction tank bottom,
In the effect of centrifugal pump, sludge is pumped in storage basin, reduces the sludge in reactive tank；In the effect of second reducing motors
Under, the second rotary shaft rotates, and drives biological rotating disk rotation, and the microorganism being attached on biological rotating disk fully contacts instead with sewage
Should, purify sewage.
The present invention is reasonable in design, and simple in construction, the sludge in reactive tank is dug and taken away, reduces biological rotating disk rotation
When moment of torsion, avoid biological rotating disk from being broken, prevent sludge from excessively influenceing to be aerated.
Above-mentioned according to the present invention is enlightenment, by above-mentioned description, relevant staff completely can without departing from
In the range of this invention technological thought, various changes and amendments are carried out.The technical scope of this invention is not limited to
In the content on specification, it is necessary to determine its technical scope according to right.
Claims (3)
- A kind of 1. sewage disposal bioreactor, it is characterised in that：Including reactive tank, the bottom land of reactive tank is from left to right Inclined-plane, the bottom land of the bottom of reactive tank along reactive tank are provided with some first rotary shafts, and the first rotary shaft is provided with impeller, described First rotary shaft is connected by bearing with the inwall of reactive tank, and one end of the first rotary shaft reaches reaction through the inwall of reactive tank Outside groove, the first rotary shaft is provided with two belt pulleys on the part outside reactive tank, and one of them first rotation axis connection first subtracts Speed motor, connected by belt transmission between adjacent first rotary shaft, the right side of reactive tank is provided with storage basin, reactive tank and storage mud By pipeline communication, pipeline is provided with centrifugal pump and valve in pond, and valve is located at the left side of centrifugal pump, second is provided with above reactive tank Rotary shaft, the second rotary shaft connect second reducing motors by bearing, several biological rotating disks are uniformly arranged in the second rotary shaft.
- 2. sewage disposal bioreactor according to claim 1, it is characterised in that：The pipeline connects with reaction tank Place is positioned at the right side wall bottom of reactive tank.
- 3. sewage disposal bioreactor according to claim 1, it is characterised in that：The centrifugal pump is from centrifugal Sludge pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711006486.XA CN107840460A (en) | 2017-10-25 | 2017-10-25 | A kind of sewage disposal bioreactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711006486.XA CN107840460A (en) | 2017-10-25 | 2017-10-25 | A kind of sewage disposal bioreactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107840460A true CN107840460A (en) | 2018-03-27 |
Family
ID=61661670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711006486.XA Pending CN107840460A (en) | 2017-10-25 | 2017-10-25 | A kind of sewage disposal bioreactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107840460A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205011600U (en) * | 2015-08-02 | 2016-02-03 | 冯培永 | Miniature sludge dewatering device |
| CN205270016U (en) * | 2015-11-15 | 2016-06-01 | 魏姚毛 | Paint spraying apparatus is used on deck in boats and ships with washing unit |
| CN205472905U (en) * | 2016-01-12 | 2016-08-17 | 江阴市弘诺机械设备制造有限公司 | Bioreactor |
| CN207619118U (en) * | 2017-10-25 | 2018-07-17 | 江阴市弘诺机械设备制造有限公司 | A kind of sewage disposal bioreactor |
-
2017
- 2017-10-25 CN CN201711006486.XA patent/CN107840460A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205011600U (en) * | 2015-08-02 | 2016-02-03 | 冯培永 | Miniature sludge dewatering device |
| CN205270016U (en) * | 2015-11-15 | 2016-06-01 | 魏姚毛 | Paint spraying apparatus is used on deck in boats and ships with washing unit |
| CN205472905U (en) * | 2016-01-12 | 2016-08-17 | 江阴市弘诺机械设备制造有限公司 | Bioreactor |
| CN207619118U (en) * | 2017-10-25 | 2018-07-17 | 江阴市弘诺机械设备制造有限公司 | A kind of sewage disposal bioreactor |
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