CN208898697U - A kind of sewage disposal system - Google Patents
A kind of sewage disposal system Download PDFInfo
- Publication number
- CN208898697U CN208898697U CN201821157910.0U CN201821157910U CN208898697U CN 208898697 U CN208898697 U CN 208898697U CN 201821157910 U CN201821157910 U CN 201821157910U CN 208898697 U CN208898697 U CN 208898697U
- Authority
- CN
- China
- Prior art keywords
- sewage disposal
- disposal system
- membrane assembly
- tank
- biological membrane
- 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
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
The utility model provides a kind of sewage disposal system, belongs to environment protection field, including cesspool；Trash rack is set on the right side of the cesspool；Sedimentation basin is set on the right side of the trash rack；Conditioning tank is set below the sedimentation basin；Aeration tank is set on the right side of the conditioning tank；Aeration tube is arranged in the aeration tank bottom, and air blower is arranged in top, and reaction tank is arranged in right side；Biological membrane assembly is set in the reaction tank, and on-line cleaning system is arranged in top, and clear water reserviors are arranged in right side；Ozone contact tower is set above the clear water reserviors；Ozone generator is set on the right side of the ozone contact tower；The utility model by setting sedimentation basin in sewage solid waste and particle suspensions removed in advance；Air blower carries out Air Exposure to the sewage in aeration tank；Biological membrane assembly carries out biofilm filtration to the sewage in reaction tank, is sterilized in ozone contact tower, and on-line cleaning system periodically carries out soak cleaning to biological membrane assembly, guarantees the filter effect of biological membrane assembly.
Description
Technical field
The utility model relates to a kind of environmental protection equipment, specifically a kind of sewage disposal system.
Background technique
With the development of economy, the continuous propulsion of urbanization, people increasingly pay attention to problem of environmental pollution, especially
In terms of water resource, the water quality in the lake in current some cities, river constantly deteriorates, and jeopardizes the ecological balance；China is people again
The water of mouth big country, generated sanitary sewage of living usually is huge, and the quantity star of matched sewage treatment plant
Asterism point, cannot match completely；For adaptation era development, the reclamation rate of sewage is improved, water pollution is controlled, preserves the ecological environment,
Alleviate shortage of water resources status, various water treatment technologies continue to develop, and representative of the membrane bioreactor as advanced water process is
High-efficiency sewage processing and reuse technology；But to there is filtering passage few for currently available technology, the problem of fouling membrane.
Utility model content
In view of the above shortcomings of the prior art, the technical problem to be solved by the present invention is to provide a kind of Multi-channel filtering,
Utilize novel membrane biological reaction, the sewage disposal system of sterilization processing.
In order to solve the above technical problems, the utility model provides following technical solution:
A kind of sewage disposal system, including cesspool；Trash rack is set on the right side of the cesspool；The trash rack is right
Sedimentation basin is arranged in side；Conditioning tank is set below the sedimentation basin；1., right side setting is aerated setting self priming pump above the conditioning tank
Pond；Aeration tube is arranged in the aeration tank inner bottom, and air blower is arranged in top, and reaction tank is arranged in right side；On the right side of the air blower
Self priming pump is set 2.；Biological membrane assembly is set in the reaction tank, and on-line cleaning system is arranged in top, and clear water reserviors are arranged in right side；
Reflux pump is set on the left of the on-line cleaning system, and self priming pump is arranged 3. in right side；Setting water quality detection fills inside the clear water reserviors
It sets, ozone contact tower is arranged in top；3., ozone generator is arranged in right side to connection self priming pump on the left of the ozone contact tower.
As the further improvement project of the utility model: pebble layer, thick is respectively set in the sedimentation basin from top to bottom
Layer of sand and fine sand layer.
As the further improvement project of the utility model: the trash rack uses rotary grid maker.
As the further improvement project of the utility model: the air blower uses multiple-stage centrifugal fan.
As the further improvement project of the utility model: the biological membrane assembly uses MBR biological membrane assembly.
As the further improvement project of the utility model: the ozone generator is filled comprising ozone concentration monitoring, alarming
It sets.
As the further improvement project of the utility model: spray system is arranged in upper layer inside the ozone contact tower, in
Between setting increase contact area spiral plate；Water outlet is arranged in bottom.
As the utility model further improvement project: the spray system uses universal type rotary nozzle.
Compared with prior art, the utility model has the beneficial effects that
The utility model pre-processes sewage by setting trash rack and sedimentation basin, and solid waste and particle are outstanding
Floating object is removed in advance；Air blower carries out Air Exposure to the sewage in aeration tank, increases dissolved oxygen amount, accelerates biological respinse；
Biological membrane assembly carries out biofilm filtration to the sewage in reaction tank, and ozone sterilization, on-line cleaning are carried out in ozone contact tower
System at regular intervals carries out soak cleaning to biological membrane assembly, guarantees the filter effect of biological membrane assembly.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of sewage disposal system；
Fig. 2 is a kind of structural schematic diagram of aeration tank bottom aeration tube in sewage disposal system；
Fig. 3 is a kind of structural schematic diagram of ozone contact tower in sewage disposal system；
In figure: 1- cesspool, 2- trash rack, 3- sedimentation basin, 4- pebble layer, 5- coarse sands layer, 6- fine sand layer, 7- are adjusted
Pond, 8- self priming pump 1., the aeration tank 9-, 10- air blower, 11- aeration tube, 12- self priming pump 2., 13- reaction tank, 14- biomembrane group
Part, 15- on-line cleaning system, 16- self priming pump 3., 17- reflux pump, 18- ozone generator, 19- ozone contact tower, 20- spray
System, 21- clear water reserviors, 22- water quality detecting device.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
The embodiment of this patent is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining this patent, and cannot be understood as a limitation of this patent.
In the description of this patent, it is to be understood that term " center ", "upper", "lower", "front", "rear", " left side ",
The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on the figure
Orientation or positional relationship, be merely for convenience of description this patent and simplify description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limitation to this patent.
In the description of this patent, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection ", " setting " shall be understood in a broad sense, for example, it may be being fixedly linked, being arranged, may be a detachable connection, set
It sets, or is integrally connected, is arranged.For the ordinary skill in the art, above-mentioned art can be understood as the case may be
The concrete meaning of language in this patent.
Fig. 1-3 is please referred to, a kind of sewage disposal system, including cesspool 1, trash rack 2, precipitating are present embodiments provided
Pond 3, pebble layer 4, coarse sands layer 5, fine sand layer 6, conditioning tank 7, self priming pump 1. 8, aeration tank 9, air blower 10, aeration tube 11, from
Sucking pump 2. 12, reaction tank 13, biological membrane assembly 14, on-line cleaning system 15, self priming pump 3. 16, reflux pump 17, ozone generator
18, ozone contact tower 19, spray system 20；Trash rack 2 is set on the right side of the cesspool 1；It is arranged on the right side of the trash rack 2
Sedimentation basin 3；Pebble layer 4, coarse sands layer 5 and fine sand layer 6 is respectively set in the sedimentation basin 3 from top to bottom；3 lower section of sedimentation basin
Conditioning tank 7 is set；Setting self priming pump 1. 8 above the conditioning tank, aeration tank 9 is arranged in right side；9 inner bottom of aeration tank is set
Aeration tube 11 is set, air blower 10 is arranged in top, and reaction tank 13 is arranged in right side；Self priming pump 2. 12 is set on the right side of the air blower 10；
Biological membrane assembly 14 is set in the reaction tank 13, and on-line cleaning system 15 is arranged in top, and clear water reserviors 21 are arranged in right side；It is described
Reflux pump 17 is set on the left of line cleaning system 15, and self priming pump 3. 16 is arranged in right side；Water quality detection is set inside the clear water reserviors 21
Ozone contact tower 19 is arranged in device 22, top；Self priming pump 3. 16 is connected on the left of the ozone contact tower 19, right side is arranged ozone and sends out
Raw device 18；Using the rotary grid maker with self-cleaning ability, air blower 10 is using air blast air quantity big for the trash rack 2
Multiple-stage centrifugal fan, the biological membrane assembly 14 MBR biological membrane assembly good using filter effect, ozone generator 18 wrap
Spray system 20 is arranged in monitoring alarm containing ozone concentration, 19 inside upper layer of ozone contact tower, and spray system 20 is using universal
Formula rotary nozzle, centre setting increase the spiral plate of sewage and ozone contact area, and rotary nozzle is uniformly by film biologic component
14 treated that sewage is sprayed on spiral plate；Water outlet is arranged in bottom, and water outlet is connected with clear water reserviors 21.
The working principle of the utility model is: sewage enters in cesspool 1, trash rack 2 mentions the sewage in cesspool 1
It is raised in sedimentation basin 3 and successively carries out particulate matter removal through pebble layer 4, coarse sands layer 5 and fine sand layer 6, enter back into the progress of conditioning tank 7
Adjust purification, self priming pump 1. 8 by the sewage transport in conditioning tank 7 into aeration tank 9, air blower 10 work, pass through aeration tube 11
Air Exposure is carried out to the sewage in aeration tank 9, increases dissolved oxygen amount, accelerates biological respinse, the sewage after aeration is again by self priming pump
2. 12 are delivered in reaction tank 13, the biological membrane assembly 14 in reaction tank 13 purifies the sewage in reaction tank 13, self-priming
Pump is 3. 16 by treated the sewage transport of biological membrane assembly 14 in the spray system 20 into ozone contact tower 19, nozzle system 20
Will treated that sewage is sprayed on spiral plate, ozone generator 18 generates ozone, by ozone contact tower 19, to spiral plate
On water sterilized, the water after sterilization, which enters in clear water reserviors 21, to be stored, after water quality detecting device 22 detects qualification enter life
Apply flexibly water system；When biological membrane assembly 14 work after a certain period of time, need to biological membrane assembly 14 utilize on-line cleaning system 15
In-site chemical cleaning is carried out, the sewage backflow in reaction tank 13 can be carried out again Air Exposure into aeration tank 9 by reflux pump 17.
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective
It makes a variety of changes.
Claims (8)
1. a kind of sewage disposal system, including cesspool (1)；It is characterized in that: trash rack is arranged on the right side of the cesspool (1)
(2)；Sedimentation basin (3) are set on the right side of the trash rack (2)；Conditioning tank (7) are set below the sedimentation basin (3)；The adjusting
1. (8), aeration tank (9) are arranged in right side to setting self priming pump above pond；Aeration tube (11) are arranged in aeration tank (9) inner bottom,
Air blower (10) are arranged in top, and reaction tank (13) are arranged in right side；Self priming pump is set 2. (12) on the right side of the air blower (10)；It is described
Biological membrane assembly (14) are set in reaction tank (13), on-line cleaning system (15) are arranged in top, and clear water reserviors (21) are arranged in right side；Institute
It states and reflux pump (17) is set on the left of on-line cleaning system (15), self priming pump is arranged 3. (16) in right side；The clear water reserviors (21) are internal
It is arranged water quality detecting device (22), ozone contact tower (19) are arranged in top；Self priming pump is connected on the left of the ozone contact tower (19)
3. (16), right side setting ozone generator (18).
2. a kind of sewage disposal system according to claim 1, it is characterized in that: the sedimentation basin (3) is distinguished from top to bottom
Pebble layer (4), coarse sands layer (5) and fine sand layer (6) are set.
3. a kind of sewage disposal system according to claim 1, it is characterized in that: the trash rack (2) is using rotary
Grid maker.
4. a kind of sewage disposal system according to claim 1, it is characterized in that: the air blower (10) uses multistage centrifugal
Formula air blower.
5. a kind of sewage disposal system according to claim 1, it is characterized in that: the biological membrane assembly (14) uses MBR
Biological membrane assembly.
6. a kind of sewage disposal system according to claim 1, it is characterized in that: the ozone generator (18) includes ozone
Concentration monitor warning device.
7. a kind of sewage disposal system according to claim 1, it is characterized in that: the internal upper layer of the ozone contact tower (19)
It is arranged spray system (20), centre setting increases the spiral plate of contact area；Water outlet is arranged in bottom.
8. a kind of sewage disposal system according to claim 7, it is characterized in that: the spray system (20) uses universal type
Rotary nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821157910.0U CN208898697U (en) | 2018-07-20 | 2018-07-20 | A kind of sewage disposal system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821157910.0U CN208898697U (en) | 2018-07-20 | 2018-07-20 | A kind of sewage disposal system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208898697U true CN208898697U (en) | 2019-05-24 |
Family
ID=66567808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821157910.0U Expired - Fee Related CN208898697U (en) | 2018-07-20 | 2018-07-20 | A kind of sewage disposal system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208898697U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU197397U1 (en) * | 2019-09-11 | 2020-04-23 | Общество с ограниченной ответственностью "ГЕФЛИС" | SEWAGE TREATMENT UNIT |
-
2018
- 2018-07-20 CN CN201821157910.0U patent/CN208898697U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU197397U1 (en) * | 2019-09-11 | 2020-04-23 | Общество с ограниченной ответственностью "ГЕФЛИС" | SEWAGE TREATMENT UNIT |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206502669U (en) | One kind exempts from drawing-in type integration MBR sewage disposal devices | |
| CN106698865A (en) | Industrial wastewater purifier | |
| CN208898697U (en) | A kind of sewage disposal system | |
| CN209481413U (en) | A kind of distributing integrated sewage water purification pot | |
| CN108529814A (en) | A kind of spray tin sewage treatment equipment | |
| CN209619128U (en) | Municipal sewage plant vacuum in draft tube device | |
| CN205088040U (en) | Sewage treatment plant carries mark technological transformation degree of depth filtration system | |
| CN105110463B (en) | A kind of combination treatment method of high-concentration industrial-water | |
| CN209081580U (en) | A kind of city garbage percolate pretreatment system | |
| CN208308648U (en) | Low energy consumption integrated sewage treating apparatus | |
| CN208250110U (en) | A kind of plastic industry waste water processing station | |
| CN208394939U (en) | A kind of printing and dyeing wastewater treatment system | |
| CN207525100U (en) | A kind of drum type brake integrated sewage treating apparatus | |
| CN108689527A (en) | A kind of sewage disposal sterilised filtration pond | |
| CN201665602U (en) | Ecological intelligent type sewage treatment system device | |
| CN209797614U (en) | Sewage treatment reactor | |
| CN208485718U (en) | A kind of double purification sewage disposal devices | |
| CN204714624U (en) | A kind of catalytic ozonation self-cleaning ceramic membrane water treatment device | |
| CN209143914U (en) | Advanced treatment system for sanitary sewage | |
| CN209735041U (en) | Inclined plate sedimentation tank for sewage treatment | |
| CN207713572U (en) | A kind of New Type of Sewage Treatment System | |
| CN208594090U (en) | Sewage disposal system based on MBR plate membrane | |
| CN207330501U (en) | The MBR biochemical treatment systems of cutting waste fluid | |
| CN207031182U (en) | A kind of industrial effluent treatment plant | |
| CN206408064U (en) | A kind of buried integrated sewage treating apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190524 Termination date: 20210720 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |