CN206255958U - One kind is applied to sponge urban ecology ground sewage processing unit - Google Patents
One kind is applied to sponge urban ecology ground sewage processing unit Download PDFInfo
- Publication number
- CN206255958U CN206255958U CN201621243073.4U CN201621243073U CN206255958U CN 206255958 U CN206255958 U CN 206255958U CN 201621243073 U CN201621243073 U CN 201621243073U CN 206255958 U CN206255958 U CN 206255958U
- Authority
- CN
- China
- Prior art keywords
- pond
- pipeline
- pump
- hydrolysis acidification
- 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
Abstract
Sponge urban ecology ground sewage processing unit is applied to the utility model discloses one kind, including wastewater inlet and PLC, the wastewater inlet is connected with mechanical grille, and mechanical grille is arranged on hydrolysis acidification pool, and the inside of hydrolysis acidification pool is provided with sewage pump, the hydrolysis acidification pool is connected by pipeline with preliminary sedimentation tank, and the inside of preliminary sedimentation tank is provided with sludge pump, the preliminary sedimentation tank is connected by pipeline with anaerobic pond, and the bottom of anaerobic pond is provided with aeration matrix, the anaerobic pond is connected by pipeline with membrane biological reaction pond, and the inside in membrane biological reaction pond is provided with membrane separation assemblies and reflux pump, the membrane biological reaction pond is connected by pipeline with second pond.The utility model can efficiently carry out separation of solid and liquid to sewage, microorganism species and the water for having purified that suspended material in waste water, colloidal substance, biological unit are lost in are separated, separating technology is simple, and floor space is small, effluent quality is good, reuse by being typically not necessary to through tertiary treatment.
Description
Technical field
The utility model is related to ground sewage processing technology field, specially one kind to be applied to the dirt of sponge urban ecology ground
Water treatment facilities.
Background technology
Sponge city refers to that city can have as sponge the aspect such as environmental change and reply natural calamity is adapted to
Good " elasticity ", water suction when rainy, retaining, infiltration, water purification, it is necessary to when the water " release " that will store and be used.Sponge
Urban construction should follow the principles such as Ecology Precedence, and natural way is combined with artificial measures, ensure municipal drainage prevention waterlogging peace
On the premise of complete, rainwater realized to greatest extent in the accumulation of urban area, infiltration and is purified, promote rainwater resource utilization and
Ecological environmental protection.And for ground sewage treatment aspect, technology also imperfection, sewage disposal is not thorough.
Utility model content
The purpose of this utility model is to provide one kind to be applied to sponge urban ecology ground sewage processing unit, to solve
The incomplete problem of sewage disposal technology proposed in above-mentioned background technology.
To achieve the above object, the utility model provides following technical scheme：One kind is applied to sponge urban ecology ground
Sewage-treatment plant, including wastewater inlet and PLC, the wastewater inlet are connected with mechanical grille, and mechanical grille is pacified
On hydrolysis acidification pool, and the inside of hydrolysis acidification pool is provided with sewage pump, and the hydrolysis acidification pool passes through pipeline and preliminary sedimentation tank
Connection, and the inside of preliminary sedimentation tank is provided with sludge pump, the preliminary sedimentation tank is connected by pipeline with anaerobic pond, and the bottom of anaerobic pond sets
There is aeration matrix, the anaerobic pond is connected by pipeline with membrane biological reaction pond, and the inside in membrane biological reaction pond is provided with film point
From component and reflux pump, the membrane biological reaction pond is connected by pipeline with second pond, and the second pond is by pipeline and sterilization
Pond is connected, and sterilization pool is provided with clear water outlet, and the sludge pump is connected by pipeline with sludge-tank, and sludge-tank passes through wind
Machine is connected with hydrolysis acidification pool, and the output end of the PLC is defeated with sewage pump, sludge pump, aeration matrix and reflux pump
Enter end to be electrically connected with.
Preferably, the membrane separation assemblies are plate and frame milipore filter, hollow fiber form milipore filter, tubular ultra-filtration membrane, rolling
One kind of milipore filter and nanometer film table milipore filter.
Preferably, the sterilization pool is provided with automatic medicine feeder.
Preferably, chemical cleaning system is provided with below the sterilization pool, and chemical cleaning system passes through liquid circulating pump
Valve is washed with medicine to be connected with membrane biological reaction pond.
Preferably, backwashing system is provided with below the sterilization pool, and backwashing system controls valve with hydrolysis acid by backwash
Change pond connection.
Compared with prior art, the beneficial effects of the utility model are：The utility model can efficiently be consolidated to sewage
Liquid is separated, and microorganism species and the water for having purified that the suspended material in waste water, colloidal substance, biological unit are lost in are separated.
Separating technology is simple, and floor space is small, and effluent quality is good, reuse by being typically not necessary to through tertiary treatment.Biological treatment list can be made
Biomass maintains high concentration in first, greatly improves volumetric loading, while the high efficiency of UF membrane, when stopping processing unit
Between greatly shorten, the floor space of bioreactor is accordingly reduced.Due to the loss of various microorganism species can be prevented, favorably
In the growth of the slow bacterium of the speed of growth, so that various metabolic processes are smoothed out in system.Make the difficult drop of some macromoleculars
The residence time for solving organic matter is elongated, is conducive to their decomposition.Membrane module with rate of water added duration of runs filter effect gradually under
Drop, effective backwash and Chemical cleaning can slow down the decline of membrane flux, increase service life.The new use PLC is full-automatic
Operational management, process is simple is easy to operate.
Brief description of the drawings
Fig. 1 is that a kind of overall structure for being applied to sponge urban ecology ground sewage processing unit of the utility model is illustrated
Figure；
Fig. 2 is a kind of structure diagram for being applied to sponge urban ecology ground sewage processing unit of the utility model.
In figure：1- mechanical grilles, 2- wastewater inlets, 3- hydrolysis acidification pools, 4- sewage pumps, 5- sludge pumps, 6- aeration matrix,
7- blower fans, 8- medicines wash valve, 9- reflux pumps, 10- backwashes control valve, 11- liquids circulating pump, 12- chemical cleaning systems, 13- backwashes
System, 14- sludge-tanks, 15- clear water outlet, 16- sterilization pools, 17- automatic medicine feeders, 18- second ponds, 19- membrane separation assemblies,
20- membrane biological reactions pond, 21- anaerobic ponds, 22- preliminary sedimentation tanks, 23-PLC controllers.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1-2, a kind of embodiment that the utility model is provided：One kind is applied to sponge urban ecology ground sewage
Processing unit, including wastewater inlet 2 and PLC 23, wastewater inlet 2 are connected with mechanical grille 1, and mechanical grille 1 is installed
On hydrolysis acidification pool 3, and the inside of hydrolysis acidification pool 3 is provided with sewage pump 4, and hydrolysis acidification pool 3 is by pipeline and preliminary sedimentation tank 22
Connection, and the inside of preliminary sedimentation tank 22 is provided with sludge pump 5, preliminary sedimentation tank 22 is connected by pipeline with anaerobic pond 21, and anaerobic pond 21
Bottom is provided with aeration matrix 6, and anaerobic pond 21 is connected by pipeline with membrane biological reaction pond 20, and membrane biological reaction pond 20 inside
Membrane separation assemblies 19 and reflux pump 9 are provided with, membrane biological reaction pond 20 is connected by pipeline with second pond 18, second pond 18 is by pipe
Road is connected with sterilization pool 16, and sterilization pool 16 is provided with clear water outlet 15, and sludge pump 5 is connected by pipeline with sludge-tank 14,
And sludge-tank 14 is connected by blower fan 7 with hydrolysis acidification pool 3, output end and sewage pump 4, sludge pump 5, the exposure of PLC 23
The input of gas matrix 6 and reflux pump 9 is electrically connected with.
Membrane separation assemblies 19 are plate and frame milipore filter, hollow fiber form milipore filter, tubular ultra-filtration membrane, rolling ultrafiltration membrane and receive
One kind of rice film table milipore filter, sterilization pool 16 is provided with automatic medicine feeder 17, and the lower section of sterilization pool 16 is provided with chemical cleaning system
12, and chemical cleaning system 12 washes valve 8 and is connected with membrane biological reaction pond 20 by liquid circulating pump 11 and medicine, under sterilization pool 16
Side is provided with backwashing system 13, and backwashing system 13 controls valve 10 to be connected with hydrolysis acidification pool 3 by backwash.
Specifically used mode：In utility model works, full-automatic management is realized by PLC 23, sewage passes through
Mechanical grille 1 is decomposed into hydrolysis acidification pool 3, and is sent into preliminary sedimentation tank 22 and carried out preliminary sedimentation, and sludge pump 5 will be precipitated and is pumped into
In sludge-tank 14, sewage enters membrane biological reaction pond 20 by the treatment of anaerobic pond 21 and aeration matrix 6 again, by UF membrane group
Part 19 is filtered, and is continuously filtered by reflux pump 9, then is precipitated by second pond 18, and finally sending into sterilization pool 16 is carried out
Sterilization discharge, chemical cleaning system 12 can be cleaned to membrane separation assemblies 19.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can in other specific forms realize that this practicality is new
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (5)
1. one kind is applied to sponge urban ecology ground sewage processing unit, including wastewater inlet (2) and PLC (23),
It is characterized in that：The wastewater inlet (2) is connected with mechanical grille (1), and mechanical grille (1) is installed in hydrolysis acidification pool (3)
On, and the inside of hydrolysis acidification pool (3) is provided with sewage pump (4), the hydrolysis acidification pool (3) is connected by pipeline and preliminary sedimentation tank (22)
Connect, and the inside of preliminary sedimentation tank (22) is provided with sludge pump (5), the preliminary sedimentation tank (22) is connected by pipeline with anaerobic pond (21), and
The bottom of anaerobic pond (21) is provided with aeration matrix (6), and the anaerobic pond (21) is connected by pipeline with membrane biological reaction pond (20),
And the inside of membrane biological reaction pond (20) is provided with membrane separation assemblies (19) and reflux pump (9), the membrane biological reaction pond (20) is led to
Piping is connected with second pond (18), and the second pond (18) is connected by pipeline with sterilization pool (16), and on sterilization pool (16)
Clear water outlet (15) is provided with, the sludge pump (5) is connected by pipeline with sludge-tank (14), and sludge-tank (14) is by blower fan
(7) it is connected with hydrolysis acidification pool (3), output end and sewage pump (4), sludge pump (5), the aeration square of the PLC (23)
The input of battle array (6) and reflux pump (9) is electrically connected with.
2. one kind according to claim 1 is applied to sponge urban ecology ground sewage processing unit, it is characterised in that：Institute
It is plate and frame milipore filter, hollow fiber form milipore filter, tubular ultra-filtration membrane, rolling ultrafiltration membrane and nanometer film to state membrane separation assemblies (19)
One kind of table milipore filter.
3. one kind according to claim 1 is applied to sponge urban ecology ground sewage processing unit, it is characterised in that：Institute
State sterilization pool (16) and be provided with automatic medicine feeder (17).
4. one kind according to claim 1 is applied to sponge urban ecology ground sewage processing unit, it is characterised in that：Institute
State and chemical cleaning system (12) be provided with below sterilization pool (16), and chemical cleaning system (12) by liquid circulating pump (11) and
Medicine is washed valve (8) and is connected with membrane biological reaction pond (20).
5. one kind according to claim 1 is applied to sponge urban ecology ground sewage processing unit, it is characterised in that：Institute
State and backwashing system (13) is provided with below sterilization pool (16), and backwashing system (13) controls valve (10) and hydrolysis acidification by backwash
Pond (3) connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621243073.4U CN206255958U (en) | 2016-11-15 | 2016-11-15 | One kind is applied to sponge urban ecology ground sewage processing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621243073.4U CN206255958U (en) | 2016-11-15 | 2016-11-15 | One kind is applied to sponge urban ecology ground sewage processing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206255958U true CN206255958U (en) | 2017-06-16 |
Family
ID=59025177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621243073.4U Expired - Fee Related CN206255958U (en) | 2016-11-15 | 2016-11-15 | One kind is applied to sponge urban ecology ground sewage processing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206255958U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107867779A (en) * | 2017-10-17 | 2018-04-03 | 安徽蓝鼎环保能源科技有限公司 | A kind of class water extraction mark renovation technique of earth's surface class IV |
| CN109081502A (en) * | 2018-08-14 | 2018-12-25 | 郑州源冉生物技术有限公司 | A kind of rainwater recycle based on bioreactor utilizes system |
| CN110451724A (en) * | 2019-08-09 | 2019-11-15 | 温州市宏泰市政园林建设有限公司 | A kind of sewage disposal system |
-
2016
- 2016-11-15 CN CN201621243073.4U patent/CN206255958U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107867779A (en) * | 2017-10-17 | 2018-04-03 | 安徽蓝鼎环保能源科技有限公司 | A kind of class water extraction mark renovation technique of earth's surface class IV |
| CN109081502A (en) * | 2018-08-14 | 2018-12-25 | 郑州源冉生物技术有限公司 | A kind of rainwater recycle based on bioreactor utilizes system |
| CN110451724A (en) * | 2019-08-09 | 2019-11-15 | 温州市宏泰市政园林建设有限公司 | A kind of sewage disposal system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2018010217A1 (en) | Ternary sewage treatment method coupling anaerobic acidogenesis, forward osmosis, and microbial fuel cell | |
| CN201770580U (en) | System for treating domestic sewage of small town | |
| CN206255958U (en) | One kind is applied to sponge urban ecology ground sewage processing unit | |
| CN104129887A (en) | Reclaimed water recycling system based on membrane bioreactor | |
| CN108675547A (en) | Environmental project sewage purification treatment equipment | |
| CN101318738A (en) | Membrane filtration separation method for wastewater treatment and equipment thereof | |
| CN209635975U (en) | Integrated continuous operation intensified denitrification and dephosphorization MBR membrane bioreactor equipment | |
| CN105060617A (en) | Double-membrane internal-cycle biological treatment process of low-concentration organic waste water | |
| CN204588956U (en) | A kind of low turbidity micro-polluted surface water advanced treatment apparatus | |
| KR100678657B1 (en) | The total system with collecting rainwater and treating sewage and wastewater | |
| CN201232043Y (en) | Full-automatic, high efficiency and energy-saving sewage water reuse and recycle apparatus | |
| CN105668952A (en) | Smart two-membrane integrated sewage treatment system | |
| CN205933560U (en) | Carwash sewage does not have cyclic utilization of emission device | |
| CN206279049U (en) | A kind of multi-stage sewage treatment device with recycling function | |
| CN205627665U (en) | Device of milipore filter subassembly is washd to normal position | |
| CN205420089U (en) | Reclaimed water reuse system | |
| CN204999766U (en) | MBR integration equipment | |
| CN204211602U (en) | A kind of PVC centrifugation mother liquor treatment station | |
| CN204588953U (en) | For Coal Chemical Industry oil product synthetic wastewater treatment unit | |
| CN205874128U (en) | Dyeing and finishing waste water treatment and retrieval and utilization device | |
| CN211170300U (en) | Ultra-low pressure gravity-driven biological ultrafiltration coupling water purification device | |
| CN208151108U (en) | A kind of intermediate water reuse system for recirculated cooling water | |
| CN208265964U (en) | A kind of water treatment by membrane equipment | |
| CN207418524U (en) | A kind of water circulation system | |
| CN106430582A (en) | Oblique plate type membrane-biological integrated wastewater treatment device and treatment method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170616 Termination date: 20181115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |