CN207062112U - Microbial cleaning sewage-treatment plant - Google Patents
Microbial cleaning sewage-treatment plant Download PDFInfo
- Publication number
- CN207062112U CN207062112U CN201720916461.2U CN201720916461U CN207062112U CN 207062112 U CN207062112 U CN 207062112U CN 201720916461 U CN201720916461 U CN 201720916461U CN 207062112 U CN207062112 U CN 207062112U
- Authority
- CN
- China
- Prior art keywords
- room
- reaction
- sand filtration
- sewage
- reative cell
- 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
- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model discloses a kind of microbial cleaning sewage-treatment plant, it is related to technical field of sewage treatment equipment, the technical problem for causing the wasting of resources for solving the not high sewage with after processing of the effluent quality directly discharge that conventional activated sludge PROCESS FOR TREATMENT sewage obtains, the utility model includes A/O reaction tanks and sand filtration room, A/O reaction tanks are by barrier partitions into 6 reative cells, reative cell is divided into ascending zone and lower current area provided with deflection plate in the reative cell, the reative cell includes 2 hypoxia response rooms, mud chamber between 2 aerobic reaction rooms and 2, mud chamber's tail end is provided with delivery port, and it is connected by pipeline and elevator pump with sand filtration room.The utility model combination A/O techniques and physics sand filtration, improve effluent quality, pass through Treated sewage reusing saving water resource.
Description
Technical field
Technical field of sewage treatment equipment is the utility model is related to, is filled more particularly to microbial cleaning sewage disposal
Put.
Background technology
Microorganism treating sewage, sewage disposal is carried out especially with activated sludge, is used on a large scale in life,
A/A/O techniques, A/O techniques, SBR techniques, oxidation ditch process have good wastewater treatment efficiency.Handled using physical method dirty
Water, grid such as in the first stage, can only be as the pretreatment of sewage disposal, and advanced treating can only be carried out using milipore filter
Filter, has very high operation expense.Preferable treatment effect can also be obtained by carrying out processing to sewage by sand filtration, still
Solid suspension, bacterium and organic matter in sewage largely can be accumulated in filter tank, and later stage cleaning trouble, maintenance cost is high, leads to
The combination of microbial method and sand filtration is crossed, effluent quality can be improved, Treated sewage reusing economizes on resources, and can also reduce the place of sand filter
Pressure is managed, strengthens and improves removal efficiency, extends the cycle of operation, optimizes Operation Administration and Maintenance.
Utility model content
The purpose of this utility model is：In order to overcome microorganism sewage water processing, effluent quality is poor, baffled reactor is run
By the technical problem of temperature limiting, there is provided it is a kind of with preferable purifying water effect, with heat insulation function and green sewage
Processing unit has realistic meaning.
The utility model specifically uses following technical scheme to achieve these goals：
Microbial cleaning sewage-treatment plant, including including A/O reaction tanks and sand filtration room, by main gear inside A/O reaction tanks
Plate is divided into reaction zone I and reaction zone II, in reaction zone I by two pieces of branch baffle plates arranged side by side be divided into the hypoxia response room a being arranged in order,
Aerobic reaction room a and mud chamber a, it is divided into the hypoxia response room b being arranged in order, good by two pieces of branch baffle plates arranged side by side in reaction zone II
Oxygen reative cell b and mud chamber b, the aerobic reaction room a and aerobic reative cell b bottoms are provided with aeration headpin, the aeration
Headpin main body is cylindrical airway tube, is provided with multigroup hat shape aeration head in cylindrical airway tube pipe week, accelerate air dissolution velocity and
Scope, play the purpose of quick supplement oxygen content of water.
Deflection plate is provided with 6 reative cells of the reaction zone I and reaction zone II, deflection plate is included with reacting ceiling
Vertical plate that portion is fixedly connected and the folded plate being fixedly connected with reative cell bottom, water conservancy diversion through hole, the baffling are provided with folded plate
Each reative cell is divided into ascending zone and lower current area by plate；The master shield and branch baffle plate are provided with triangle base, and lead to
Cross triangle base to fix with A/O reaction tanks bottom, master shield and branch baffle plate leave distance, triangle with A/O reaction tanks upper end
Base both sides are inner sunken face.
The hypoxia response room a, hypoxia response room b, aerobic reaction room a and aerobic reaction room b ascending zone are hung with more
The layer netted microorganism suspended carrier of sunshade, the upper sector width of hypoxia response room are more than lower current area, extension sewage and microorganism
Time of contact, gear mud platform is equipped with the mud chamber a and mud chamber b and gear Ni Tai bottoms are provided with mud guiding tube.
Sand filtration room is up big and down small, and top is open column shape structure, and bottom is rounding wimble structure, and the water inlet on top stretches into sand
Filter chamber interior section is connected with water distributor, and multiple atomizers are provided with water distributor, and water distributor free-end is sealed set,
Water distributor spirals above the filter packing of sand filtration chamber interior, and sand filtration room is provided with the sand filtration room support of support, sand filtration in bottom
Indoor filter packing is shell, zeolite, activated carbon, anthracite and quartz sand, and sand filtration room bottom is rounding wimble structure, delivery port
It is provided with control valve.
The A/O reaction tanks tail end is provided with sewage outlet, and sewage outlet is by lifting water pump and pipeline and sand filtration room
The water inlet connection at top.
Further, the precipitation chamber interior walls of the A/O reaction tanks tail end are provided with effluent weir and delivery port, water outlet installation
There is ultraviolet-sterilization pipe.The upper sector width of mud chamber is less than the sector width that flows down, and extends the sedimentation time, increases water quality.
The beneficial effects of the utility model are as follows：
1st, microorganism treating sewage and sand filtration processing sewage are combined, and improve effluent quality, reuse economizes on resources.
2nd, ascending zone lower current area width adjustment, sewage fully contact with microorganism, reduce sludge loss.
3rd, headpin is aerated, makes aeration more abundant.
4th, the baffle plate base of curved surface reduces hydraulic loss.
5th, deflection plate is fixed up and down, extends hydraulic detention time.
Brief description of the drawings
Fig. 1 is microbial cleaning sewage-treatment plant overall diagram；
Fig. 2 is deflection plate enlarged drawing.
Reference：
1-A/O reaction tanks, 1-1-water inlet, 1-2-master shield, 1-21-branch baffle plate, 1-3-aeration headpin, 1-4-
Gear mud platform, 1-5-deflection plate, 1-51-vertical plate, 1-52-folded plate, 1-53-water conservancy diversion through hole, 1-6-effluent weir, 1-7-go out
The mouth of a river, 1-8-heat-insulation layer, 2-sand filtration room, 2-1-filter packing layer, 2-2-control valve, 2-3-sand filtration room support, 2-4-
Water distributor.
Embodiment
In order to which those skilled in the art are better understood from the utility model, embodiment is new to this practicality below in conjunction with the accompanying drawings
Type is described in further detail.
Embodiment 1
As shown in figure 1, microbial cleaning sewage-treatment plant provided by the utility model, including including the He of A/O reaction tanks 1
Sand filtration room 2, the tail end of A/O reaction tanks 1 are provided with delivery port 1-7, by lifting water pump and pipeline and the wastewater influent on the top of sand filtration room 2
Mouth connection.A/O reaction tanks 1 are divided into anti-between the 6 of the series connection of hypoxia response room, aerobic reaction room and mud chamber's sequential loop by dividing plate
Room is answered, 6 reative cells are included between 2 hypoxia response rooms, 2 aerobic reaction rooms and 2, and 1 deflection plate is equipped with 6 reative cells
Reative cell where it is divided into ascending zone and lower current area by 1-5, deflection plate 1-5.
Sludge gear mud platform 1-4 barrier sludge is equipped with 2 mud chambers, and keeps off mud platform 1-4 bottoms and is provided with mud discharging mouth, spoil disposal
Mouth connects with mud guiding tube；The inwall of second mud chamber is provided with delivery port 1-7, and effluent weir 1-6 is provided with beside delivery port 1-7,
Ultraviolet-sterilization pipe is installed at delivery port 1-7.The upper sector width of mud chamber is less than the sector width that flows down, and extends the sedimentation time, carries
High water quality.
Sand filtration room 2 includes water inlet, water inlet, the filter packing floor 2-1 of inside and the sand filtration in bottom support on top
Room support 2-3, the side of sand filtration room 2 are provided with material taking mouth, and the filter packing in sand filtration room 2 is shell, zeolite, activated carbon, smokeless
Coal and quartz sand, the bottom of sand filtration room 2 are inverted triangle structure, and delivery port is provided with control valve 2-2.
Embodiment 2
As shown in figure 1, microbial cleaning sewage-treatment plant provided by the utility model, including including the He of A/O reaction tanks 1
Sand filtration room 2, delivery port 1- is provided with filled with the tail end of heat-insulation layer 1-8, A/O reaction tank 1 between A/O reaction tanks 1 and the shell being arranged
7, connected by lifting water pump and pipeline with sand filtration room 2.A/O reaction tanks 1 are divided into hypoxia response room, aerobic reaction room by dividing plate
With 6 reative cells of mud chamber's sequential loop series connection, reative cell is divided into ascending zone and flowed down by the interior deflection plate 1-5 that is provided with of reative cell
Area.
Gear mud platform 1-4 barrier sludge is provided with mud chamber, and keeps off mud platform 1-4 bottoms and is provided with mud discharging mouth, is drawn by mud guiding tube
Go out；The precipitation chamber interior walls of the tail end of A/O reaction tanks 1 are provided with effluent weir 1-6 and delivery port 1-7, and ultraviolet kill is provided with delivery port 1-7
Tube.
The ascending zone of aerobic reaction room is hung with the netted microbial suspension of multilayer sunshade and carried between 2 hypoxia response rooms and 2
Body, the upper sector width of hypoxia response room are more than lower current area, extend the time of contact of sewage and microorganism, improve sewage disposal effect
Fruit.It is cylindricality breather pipe that aerobic reaction room ascending zone, which is provided with aeration headpin 1-3, aeration headpin 1-3, cylindricality breather pipe top
Closing, is provided with multigroup aeration head in cylindricality breather pipe pipe week.
Embodiment 3
As shown in figure 1, microbial cleaning sewage-treatment plant provided by the utility model, including including the He of A/O reaction tanks 1
Sand filtration room 2, A/O reaction tanks 1 are arranged with shell outside, voided layer are formed between shell and A/O reaction tanks 1, is filled with voided layer
Insulation material forms the tail end of heat-insulation layer 1-8, A/O reaction tank 1 and is provided with delivery port 1-7, and delivery port 1-7 is by lifting water pump and pipeline
Connected with sand filtration room 2.Reaction zone I and reaction zone II are divided into by master shield inside A/O reaction tanks 1, reaction zone I is interior by branch baffle plate 1-
21 points are the hypoxia response room a, aerobic reaction room a and the mud chamber a that are arranged in order, in reaction zone II by 1-21 points of branch baffle plate be according to
Hypoxia response room b, aerobic reaction room b and the mud chamber b of secondary arrangement, deflection plate 1-5, deflection plate 1- are equipped with every reative cell
Reative cell where it is divided into ascending zone and lower current area by 5.
The aerobic reaction room a and aerobic reative cell b bottoms are provided with aeration headpin, and the aeration headpin main body is circle
Post breather pipe, cylindrical airway tube pipe week are provided with multigroup hat shape aeration head, accelerate the dissolution velocity and scope of air, play quick
Supplement the purpose of oxygen content of water.
Gear mud platform 1-4 barrier sludge is provided with mud chamber, and keeps off mud platform 1-4 bottoms and is provided with mud discharging mouth, is drawn by mud guiding tube
Go out；The precipitation chamber interior walls of the tail end of A/O reaction tanks 1 are provided with effluent weir 1-6 and delivery port 1-7, and ultraviolet kill is provided with delivery port 1-7
Tube.
The ascending zone of hypoxia response room and aerobic reative cell is hung with the netted microorganism suspended carrier of multilayer sunshade, and anoxic is anti-
Answer the upper sector width of room to be more than lower current area, extend the time of contact of sewage and microorganism, improve wastewater treatment efficiency.
Deflection plate 1-5 is formed by vertical plate 1-51 and the folded plate 1-52 being connected with vertical plate 1-51, deflection plate 1-5 upper ends with
The top of A/O reaction tanks 1 is fixedly connected, and deflection plate 1-5 lower ends are fixedly connected with the bottom of A/O reaction tanks 1, and sewage passes through folded plate 1-52
On be provided with water conservancy diversion through hole 1-53 flow into ascending zone.
The master shield 1-2 and branch baffle plate 1-21 are fixedly connected by triangle base with the bottom of A/O reaction tanks 1, main gear
Plate 1-2 and branch baffle plate 1-21 upper ends are fixedly connected with the top of A/O reaction tanks 1 and are provided with through hole, or master shield 1-2 and branch baffle plate 1-
21 leave a segment distance with the top of A/O reaction tanks 1.
Sand filtration room 2 is up big and down small, and top is open column shape structure, and bottom is rounding wimble structure, and the water inlet on top stretches into
The interior section of sand filtration room 2 is connected with water distributor, and multiple atomizers are provided with water distributor and water distributor free-end sets for sealing
Put.
It is described above, preferred embodiment only of the present utility model, not limiting the utility model, the utility model
Scope of patent protection be defined by claims, it is every to be equal with what specification of the present utility model and accompanying drawing content were made
Structure change, similarly it should be included in the scope of protection of the utility model.
Claims (7)
1. microbial cleaning sewage-treatment plant, including A/O reaction tanks (1) and sand filtration room (2), it is characterised in that A/O reaction tanks
(1) reaction zone I and reaction zone II are divided into by master shield (1-2), in reaction zone I by two pieces of branch baffle plates (1-21) arranged side by side be divided into according to
Hypoxia response room a, aerobic reaction room a and the mud chamber a of secondary arrangement, reaction zone II are interior by two pieces of branch baffle plates (1-21) arranged side by side point
For hypoxia response room b, aerobic reaction room b and the mud chamber b being arranged in order, the aerobic reaction room a and aerobic reative cell b bottoms
Aeration headpin (1-3) is provided with, sand filtration room (2) inner upper end is provided with the water distributor to connect with sand filtration room (2) water inlet
(2-4), gear mud platform (1-4) is equipped with the mud chamber a and mud chamber b, gear mud platform (1-4) bottom is provided with mud guiding tube, institute
State mud chamber's tail end and be provided with delivery port, delivery port is connected by pipeline with water inlet at the top of sand filtration room (2).
2. microbial cleaning sewage-treatment plant according to claim 1, it is characterised in that the aeration headpin (1-3)
Main body is cylindrical airway tube, is provided with multigroup hat shape aeration head pipe week.
3. microbial cleaning sewage-treatment plant according to claim 1, it is characterised in that the A/O reaction tanks (1) are outside
Portion is arranged with shell, and voided layer is formed between shell and A/O reaction tanks (1), insulation material is filled in voided layer.
4. microbial cleaning sewage-treatment plant according to claim 1, it is characterised in that the master shield (1-2) and
Branch baffle plate (1-21) is provided with triangle base, and is fixed by triangle base and A/O reaction tanks (1) bottom, master shield
(1-2) and branch baffle plate (1-21) leave distance with A/O reaction tanks (1) upper end, and triangle base both sides are inner sunken face.
5. microbial cleaning sewage-treatment plant according to claim 1, it is characterised in that reaction zone I and reaction zone II
6 reative cells in be provided with deflection plate (1-5), deflection plate (1-5) includes the vertical plate with being fixedly connected at the top of reative cell
(1-51) and the folded plate (1-52) being fixedly connected with reative cell bottom, water conservancy diversion through hole (1-53), institute are provided with folded plate (1-52)
State deflection plate (1-5) and each reative cell is divided into ascending zone and lower current area.
6. microbial cleaning sewage-treatment plant according to claim 1, it is characterised in that the hypoxia response room a, lack
Oxygen reative cell b, aerobic reaction room a and aerobic reaction room b ascending zone are hung with the netted microorganism suspended carrier of multilayer sunshade, lack
The upper sector width of oxygen reative cell is more than lower current area.
7. microbial cleaning sewage-treatment plant according to claim 1, it is characterised in that sand filtration room (2) top
For cylinder, bottom is rounding wimble structure, and bottom sets delivery port, multiple atomizers are provided with the water distributor (2-4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720916461.2U CN207062112U (en) | 2017-07-26 | 2017-07-26 | Microbial cleaning sewage-treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720916461.2U CN207062112U (en) | 2017-07-26 | 2017-07-26 | Microbial cleaning sewage-treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207062112U true CN207062112U (en) | 2018-03-02 |
Family
ID=61517604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720916461.2U Expired - Fee Related CN207062112U (en) | 2017-07-26 | 2017-07-26 | Microbial cleaning sewage-treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207062112U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111875058A (en) * | 2020-07-17 | 2020-11-03 | 同济大学 | Double-mud-method biological enhanced sewage treatment device |
| CN114368879A (en) * | 2022-01-18 | 2022-04-19 | 中国水利水电科学研究院 | Water resource purification treatment device |
-
2017
- 2017-07-26 CN CN201720916461.2U patent/CN207062112U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111875058A (en) * | 2020-07-17 | 2020-11-03 | 同济大学 | Double-mud-method biological enhanced sewage treatment device |
| CN111875058B (en) * | 2020-07-17 | 2021-05-14 | 同济大学 | Double-mud-method biological enhanced sewage treatment device |
| CN114368879A (en) * | 2022-01-18 | 2022-04-19 | 中国水利水电科学研究院 | Water resource purification treatment device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101497476B (en) | Anaerobic reactor | |
| CN109970199B (en) | Biological denitrification coupling N 2 O recycling integrated reactor and method thereof | |
| CN106116045A (en) | A kind of efficiently villages and small towns waste water treating and reutilizing device and technique thereof | |
| CN101157501B (en) | Helminth attaching biological bed for deweighting city sewage sludge | |
| CN213112940U (en) | Domestic sewage treatment system | |
| CN207062112U (en) | Microbial cleaning sewage-treatment plant | |
| CN100390078C (en) | Gas lifting alternative circulation flow composite filter material filter pool | |
| CN103193360B (en) | Nitrogen and phosphorus removal integrated biological aerated filter water purification system and water purification method thereof | |
| CN112777728A (en) | Membrane biological aerated filter | |
| CN108033558A (en) | Strengthen the method for dyeing waste water hydrolysis acidification performance | |
| CN210012649U (en) | Aerobic biological reaction tank with sectional filler | |
| CN210764843U (en) | Rural sewage treatment plant | |
| CN114906986B (en) | Integrated sewage treatment device and method with adjustable process | |
| CN107176772A (en) | A kind of Treated sewage reusing equipment of biophysics processing | |
| CN105692897A (en) | Combined anaerobic baffle plate sewage treatment device | |
| CN201505657U (en) | Anaerobic reactor | |
| CN108892239A (en) | Internal-circulation anaerobic reactor | |
| CN214218302U (en) | Horizontal denitrification biological filter | |
| CN209226681U (en) | Integral biological filter bed denitrogenation A-O-A-O sewage treatment unit | |
| CN212669469U (en) | Distributed sewage treatment device | |
| CN108046418B (en) | Aerobic internal circulation biological separation reactor | |
| CN204752476U (en) | Sewage treatment device at large -scale sewage treatment station | |
| CN2195545Y (en) | Anaerobic and aerobic integral purifier for sewage | |
| CN103922550B (en) | Upward flow combined type secondary biological film sewage treatment integrated equipment | |
| CN211813672U (en) | Energy-efficient sewage treatment system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180302 Termination date: 20180726 |