CN208762347U - A kind of Treated sewage reusing device - Google Patents
A kind of Treated sewage reusing device Download PDFInfo
- Publication number
- CN208762347U CN208762347U CN201820571329.7U CN201820571329U CN208762347U CN 208762347 U CN208762347 U CN 208762347U CN 201820571329 U CN201820571329 U CN 201820571329U CN 208762347 U CN208762347 U CN 208762347U
- Authority
- CN
- China
- Prior art keywords
- membrane biological
- biological reaction
- area
- sterilization pool
- treated sewage
- 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)
Abstract
The utility model discloses a kind of Treated sewage reusing devices, belong to field of environment protection equipment.The utility model includes cabinet, cabinet is divided into grid, conditioning tank, hair collection area, membrane biological reaction area, sterilization pool, grid, conditioning tank, hair collection area, membrane biological reaction area, sterilization pool is sequentially communicated, the utility model carries out cleaning and dipping to film biologic component directly in membrane biological reaction pond simultaneously, eliminate the trouble of lifting, aerator is added simultaneously, to play the purpose of quickly supplement oxygen content of water, mud discharging device also is set above membrane biological reaction pond simultaneously, the sludge of floating is sent in sludge reflux area by cleaning shoe, it is recycled again, save water resource, the processing in addition setting sterilization pool carries out disinfection, to further effluent quality.The utility model solves current Treated sewage reusing device sundries and clears up unclean, the problem for causing effluent quality not high.
Description
Technical field
The invention belongs to field of environment protection equipment, and in particular to a kind of Treated sewage reusing device.
Background technique
Middle water refers to various drainings after processing, reaches defined water standard, can be in ranges such as life, municipal administration, environment
The undrinkable water of interior reuse.Waste water utilization can hold the environmental protection in China, fwaater resources protection, water prevention and cure of pollution, economy
Supervention exhibition can play an important role.Middle water recycling is exactly a kind of important method of sewage recycling, it can both be reduced to ring
The pollution in border, and the quantity of available water resource can be increased, there is apparent economic benefit, social benefit and environmental benefit.
Urban sewage recycling is the inevitable requirement saved water, and water in developing, water in utilization, realize water quality based water utilization be one it is feasible it
Road.
Currently, membrane bioreactor (MBR) Treated sewage reusing device has become a kind of very attractive and competitiveness sewage
Processing and reuse technology, engineer application quantity and treatment scale are continuously increased.It is using hollow-fibre membrane mostly as carrier
Reclamation set, the system membrane flux of doughnut curtain type membrane is low to reach as high as 20L/m2.h, uses in suction pump draw waste water
Be compressed air to be rinsed to film surface, MBR technique is compared with traditional water treatment technology, and there is apparent removals
The advantage of COD, BOD and denitrogenation dephosphorizing.It can thus be stated that MBR is biological wastewater treatment effect to be performed to ultimate attainment waste water life
Object treatment process.But MBR is not clean in application upper sundries cleaning at present, causes effluent quality not high, therefore, produces one kind
The Treated sewage reusing device of higher performance has the very big market demand.
Summary of the invention
The technical problems to be solved by the invention: it is unclean for the cleaning of current Treated sewage reusing device sundries, cause to be discharged
The not high problem of water quality provides a kind of Treated sewage reusing device.
In order to solve the above technical problems, the present invention is using technical solution as described below:
A kind of Treated sewage reusing device, including cabinet, which is characterized in that the cabinet is divided into grid, conditioning tank, hair to receive
Ji Qu, membrane biological reaction area, sterilization pool, grid, conditioning tank, hair collection area, membrane biological reaction area, sterilization pool are sequentially communicated.
The front of the grid is equipped with sewage inlet, and grizzly bar is equipped in grid, and tilt angle is 60 ~ 80 °, and grizzly bar is low
Sewage door is equipped with beside side, grating base side is equipped with water outlet.
Submersible water impeller is equipped in the conditioning tank, the upper side of conditioning tank is equipped with overflow launder.
Stainless steel filtering net is equipped with inside the hair collection area, stainless steel filtering net surface is equipped with knob, hair collection area bottom
Portion is equipped with water outlet a.
The membrane biological reaction divides into reaction zone and sludge reflux area, setting film biologic component and aeration in reaction zone
The bottom of reaction zone is arranged in device, aerator, and the middle part of reaction zone is arranged in film biologic component, and the top in membrane biological reaction area is set
It is equipped with mud-scraping apparatus, mud-scraping apparatus is equipped with cleaning shoe, and the bottom in membrane biological reaction area is exported equipped with sludge reflux, passes through sludge
Reflux pump and sludge reflux inlet communication, sludge reflux import are passed through conditioning tank, and the top in membrane biological reaction area is equipped with elevator pump,
Elevator pump both sides are equipped with suction hose, outlet pipe, and suction hose is passed through film biologic component, and outlet pipe is passed through sterilization pool, and sludge reflux goes out
The lower section of mouth is equipped with mud discharging mouth.
The top of the sterilization pool is equipped with chlorination equipment, and disinfection liquid pipe is provided in sterilization pool, and disinfection liquid pipe and disinfection fill
Connection is set, sterilization pool bottom side, which is provided with, produces the mouth of a river.
The present invention is compared with other methods, and advantageous effects are:
(1) Treated sewage reusing device of the present invention first removes bulk sundries through grid, the equipment such as subsequent water pump is protected not to be blocked
Plug, and also design sewage door and, so that bulk sundries can be discharged by sewage door, enter back into conditioning tank since grizzly bar is obliquely installed,
It can suitably be inoculated with simultaneous oxygen activity sludge with the longer residence time, also serve as hydrolytic tank use, sewage is in submersible water impeller
It is sufficiently mixed under effect uniformly, organic macromolecular substances difficult to degrade is hydrolyzed into small organic molecule under the action of facultative aerobe,
To preferably removing, improve effluent quality, hair collection area also be set before film biology, by collect hair in water inlet and
Fibrous substance removes larger-size floating material in water removal, prevents hair from entering, it is unfavorable to postorder processing equipment bring to avoid
It influences, and strainer is apparently equipped with knob, so as to preferably clear up.
(2) present invention carries out cleaning and dipping to film biologic component directly in membrane biological reaction area, eliminates the fiber crops of lifting
It is tired, while aerator is added, to play the purpose of quickly supplement oxygen content of water, while also being set above membrane biological reaction area
Mud discharging device is set, the sludge of floating is sent in sludge reflux area by cleaning shoe, is recycled again, saves water money
Source, the processing in addition setting sterilization pool carries out disinfection, thus further effluent quality.
Detailed description of the invention
Fig. 1 is Treated sewage reusing device technique flow chart；
Fig. 2 is Treated sewage reusing apparatus structure schematic diagram；
Wherein, 1 ﹑ cabinet；2 ﹑ grids；3 ﹑ conditioning tanks；4 ﹑ hair collection areas；5 ﹑ membrane biological reaction areas；
6 ﹑ sterilization pools；7 ﹑ sewage inlets；8 ﹑ grizzly bars；9 ﹑ sewage doors；10 ﹑ water outlets；11, submersible water impeller；12, overflow
Slot；13, stainless steel filtering net；14, it shakes hands；15, water outlet a；16, reaction zone；17, sludge reflux area；18, film biologic component；19,
Aerator；20, mud-scraping apparatus；21, cleaning shoe；22, sludge reflux exports；23, sludge reflux pump；24, sludge reflux import；
25, elevator pump；26, suction hose；27, outlet pipe；28, mud discharging mouth；29, chlorination equipment；30, liquid pipe is sterilized；31, the mouth of a river is produced.
Specific embodiment
Below in conjunction with the attached drawing in the present invention, technical solution in the embodiment of the present invention carry out it is clear, completely retouch
It states, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on the present invention
In embodiment, those skilled in the art's all other reality obtained without making creative work
Example is applied, protection scope of the present invention is belonged to.
A kind of Treated sewage reusing device, including cabinet 1, the cabinet 1 be divided into grid 2, conditioning tank 3, hair collection area 4,
Membrane biological reaction area 5, sterilization pool 6, grid 2, conditioning tank 3, hair collection area 4, membrane biological reaction area 5, sterilization pool 6 successively connect
It is logical.The front of grid 2 is equipped with sewage inlet 7, and grizzly bar 8 is equipped in grid 2, and tilt angle is 60 ~ 80 °, the low side of grizzly bar 8
Side is equipped with sewage door 9, and 2 bottom side of grid is equipped with water outlet 10.It is equipped with submersible water impeller 11 in the conditioning tank 3, is adjusted
The upper side in pond 3 is equipped with overflow launder 12.Stainless steel filtering net 13 is equipped with inside hair collection area 4,13 surface of stainless steel filtering net is set
There is knob 14,4 bottom of hair collection area is equipped with water outlet a15.Membrane biological reaction area 5 divides for reaction zone 16 and sludge reflux area
17, the bottom of reaction zone 5, film biologic component is arranged in the interior setting film biologic component 18 of reaction zone 5 and aerator 19, aerator 19
18 are arranged in the middle part of reaction zone 5, and the top in membrane biological reaction area 5 is provided with mud-scraping apparatus 20, and mud-scraping apparatus 20 is equipped with and scrapes
Mud plate 21, the bottom in membrane biological reaction area 5 are equipped with sludge reflux outlet 22, pass through sludge reflux pump 23 and sludge reflux import 24
Connection, sludge reflux import 24 are passed through conditioning tank, and the top in membrane biological reaction area 5 is equipped with elevator pump 25, and 25 both sides of elevator pump are set
There are suction hose 26, outlet pipe 27, suction hose 26 is passed through film biologic component 18, and outlet pipe 27 is passed through sterilization pool 6, sludge reflux outlet
22 lower section is equipped with mud discharging mouth 28.The top of sterilization pool 6 is equipped with chlorination equipment 29, and disinfection liquid pipe 30 is provided in sterilization pool 6, is disappeared
Venom duct 30 is connect with chlorination equipment 29, and 5 bottom side of sterilization pool, which is provided with, produces the mouth of a river 31.
When the invention works, water first passes through sewage inlet 7, grizzly bar 8 enters in grid 2, and it is miscellaneous to remove bulk by grizzly bar 8
Object, and can be discharged by sewage door 9, conditioning tank 3 is entered from water outlet 10, is sufficiently mixed under the action of submersible water impeller 11
Uniformly, organic macromolecular substances difficult to degrade are hydrolyzed into small organic molecule under the action of facultative aerobe, when water reaches conditioning tank 3
Top, enters hair collection area 4 from overflow launder 12, and solid impurity particle is blocked in filter by internal stainless steel filtering net 13
In net, and clean fluid flows into membrane biological reaction area 5 by water outlet a15, is sent the sludge of floating by mud-scraping apparatus 20
Enter into sludge reflux area 17, the water that film biologic component 18 filters be promoted to by sterilization pool 6 by the suction hose 26 of elevator pump 25,
Sterilization pool 6 is sterilized by chlorination equipment 29, and last water is flowed out from is produced from the mouth of a river 31.
The present invention is further described by specific embodiment above, it should be understood that, here specifically
Description, should not be construed as the restriction for the essence of the present invention with range, and one of ordinary skilled in the art is reading this explanation
The various modifications made after book to above-described embodiment belong to the range that the present invention is protected.
Claims (6)
1. a kind of Treated sewage reusing device, including cabinet (1), which is characterized in that the cabinet (1) is divided into grid (2), conditioning tank
(3), hair collection area (4), membrane biological reaction area (5), sterilization pool (6), grid (2), conditioning tank (3), hair collection area (4),
Membrane biological reaction area (5), sterilization pool (6) are sequentially communicated.
2. Treated sewage reusing device according to claim 1, which is characterized in that the front of the grid (2) is equipped with wastewater influent
Mouthful (7) are equipped with grizzly bar (8) in grid (2), and tilt angle is 60 ~ 80 °, and grizzly bar (8) is equipped with sewage door (9) beside low side,
Grid (2) bottom side is equipped with water outlet (10).
3. Treated sewage reusing device according to claim 1, which is characterized in that be equipped with submersible water impeller in the conditioning tank (3)
(11), the upper side of conditioning tank (3) is equipped with overflow launder (12).
4. Treated sewage reusing device according to claim 1, which is characterized in that be equipped with inside the hair collection area (4) stainless
Steel strainer (13), stainless steel filtering net (13) surface are equipped with knob (14), and hair collection area (4) bottom is equipped with water outlet a(15).
5. Treated sewage reusing device according to claim 1, which is characterized in that the membrane biological reaction area (5) is divided into reaction zone
(16) it is set with sludge reflux area (17), interior setting film biologic component (18) of reaction zone (16) and aerator (19), aerator (19)
Set the bottom in reaction zone (16), film biologic component (18) setting at the middle part of reaction zone (16), membrane biological reaction area (5) it is upper
Portion is provided with mud-scraping apparatus (20), and mud-scraping apparatus (20) is equipped with cleaning shoe (21), and the bottom of membrane biological reaction area (5) is equipped with dirt
Mud bypass outlet (22) is connected to by sludge reflux pump (23) with sludge reflux import (24), and sludge reflux import (24) is passed through
The top of conditioning tank, membrane biological reaction area (5) is equipped with elevator pump (25), and elevator pump (25) both sides are equipped with suction hose (26), water outlet
It manages (27), suction hose (26) is passed through film biologic component (18), and outlet pipe (27) is passed through sterilization pool (6), and sludge reflux exports (22)
Lower section be equipped with mud discharging mouth (28).
6. Treated sewage reusing device according to claim 1, which is characterized in that the top of the sterilization pool (6) is equipped with disinfection dress
It sets (29), disinfection liquid pipe (30) is provided in sterilization pool (6), disinfection liquid pipe (30) is connect with chlorination equipment (29), sterilization pool (6)
Bottom side, which is provided with, produces the mouth of a river (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820571329.7U CN208762347U (en) | 2018-04-20 | 2018-04-20 | A kind of Treated sewage reusing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820571329.7U CN208762347U (en) | 2018-04-20 | 2018-04-20 | A kind of Treated sewage reusing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208762347U true CN208762347U (en) | 2019-04-19 |
Family
ID=66125699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820571329.7U Expired - Fee Related CN208762347U (en) | 2018-04-20 | 2018-04-20 | A kind of Treated sewage reusing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208762347U (en) |
-
2018
- 2018-04-20 CN CN201820571329.7U patent/CN208762347U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109264932A (en) | A kind of process for town sewage treatment of the quasi- four class water of earth's surface up to standard | |
| CN204237680U (en) | A kind of industrial sewage advanced treatment system | |
| CN206767868U (en) | A kind of garbage percolation liquid treating system | |
| CN209226783U (en) | A kind of integrated rural sewage-treatment plant | |
| CN110117134A (en) | A kind of rural domestic sewage treatment process | |
| CN105129969A (en) | Periphery filtering effluent biochemistry sedimentation tank | |
| CN202400935U (en) | Flow-guiding aeration biofilter sewage treating system | |
| CN211644998U (en) | Sewage treatment plant that treatment effeciency is high | |
| CN203498222U (en) | System for treating industrial wastewater generated in kid lamb skin processing industry | |
| CN106745966A (en) | A kind of steel wastewater and the device of municipal wastewater mixed regeneration reuse | |
| CN208327714U (en) | Rural domestic sewage treatment integrated apparatus | |
| CN208762347U (en) | A kind of Treated sewage reusing device | |
| CN206359396U (en) | A kind of MBR Treated sewage reusings processing unit | |
| CN108328886A (en) | A kind of Treated sewage reusing device | |
| CN215250251U (en) | Multistage water body remediation system | |
| CN212403883U (en) | Wastewater treatment equipment | |
| CN205590512U (en) | Wood skin dyeing sewage treatment system | |
| CN108793597A (en) | A kind of higher suspension solid concentration stain disease reuse project method | |
| CN204999766U (en) | MBR integration equipment | |
| CN208327740U (en) | A kind of environment-friendly sewage processing system | |
| CN207775018U (en) | A effluent disposal system for organic synthesis | |
| CN205893005U (en) | High COD circulating water of power plant pretreatment of water device of wasting discharge outward | |
| CN205616724U (en) | Novel independent assortment integration sewage treatment device | |
| CN215886697U (en) | Landfill leachate treatment device | |
| CN204874218U (en) | Integration sewage treatment device |
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: 20190419 Termination date: 20200420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |