CN206308214U - Waste water treatment box - Google Patents
Waste water treatment box Download PDFInfo
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- CN206308214U CN206308214U CN201621238476.XU CN201621238476U CN206308214U CN 206308214 U CN206308214 U CN 206308214U CN 201621238476 U CN201621238476 U CN 201621238476U CN 206308214 U CN206308214 U CN 206308214U
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- Prior art keywords
- pond
- water pump
- water
- biological
- reservoir
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Abstract
This application discloses the waste water treatment box in field of sewage treatment equipment, include regulating reservoir successively, the first water pump is installed inside regulating reservoir, the flow pipe communicated with anaerobic pond is connected with the first water pump, one section of return duct is connected with anaerobic pond, circle distribution has nozzle on a section of return duct；Another section of return duct is located in Aerobic Pond, it is provided with Aerobic Pond and another section of return duct the second water pump for communicating, biologic packing material layer is equipped with Aerobic Pond and biological contact oxidation pond and is provided with membrane biological processor in film biological treatment tank, negative pressure suction hose is connected with membrane biological processor, the 3rd water pump is connected with negative pressure suction hose, negative pressure suction hose is communicated with sterilization depositing reservoir；Dispensing mouth is offered on sterilization depositing reservoir, discharge outlet is connected with the outer wall of clear water reserviors, the bottom of clear water reserviors is provided with the 4th water pump, water inlet pipe is connected between the 4th water pump and membrane biological processor.
Description
Technical field
The utility model is related to field of sewage treatment equipment, and in particular to waste water treatment box.
Background technology
Conventional wastewater reuse approach is the major way of municipal sewage treatment, with the development of sewage disposal technology, sewage
Treatment plant's scale is also increasing, the appearance of centralized sewage treatment plant, is carrying out focusing on fortune in the case of
Row expense is low, the convenient advantage of management service.But larger shortcoming is there is also simultaneously, inevitable companion while being focused on
With large-scale pipeline network construction.Sewage centralized collection in big regional extent is needed into huge pipe network system, is so caused
Overall investment is huge, and the operation and maintenance cost of pipe network is fairly expensive.
Meanwhile, when shortage of water resources turns into the serious problems of global facing, the recycle and reuse of sewage will be into
To solve the only way of sewage disposal.If the water after being managed using centralized wastewater treatment factory and office carries out reuse, necessarily occur
Again the situation of investment construction reuse grid, while water multiple phenomenon of conveying in pipe network is also resulted in, in multiple conveying
During waste substantial amounts of capital cost and operation and maintenance cost.And the long-term conveying of sewage can cause sewage in pipe network
Seepage, seepage ratio may be up to the 10% ~ 20% of sewage total amount, and the sewage of seepage is unprocessed, and not only environment is polluted,
And it is totally unfavorable to the sustainable development of the recycling and water resource of water resource.
Therefore, in this case, if sewage treatment in situ and reuse on the spot, above mentioned problem just can be readily solved
.
Utility model content
The utility model is intended to provide waste water treatment box, and sewage treatment in situ and on the spot reuse can be realized in one to provide
Processing equipment.
Waste water treatment box in this programme, successively including regulating reservoir, anaerobic pond, Aerobic Pond, biological contact oxidation pond, film life
Thing processing pond, sterilization depositing reservoir and clear water reserviors, plumbing for waste water is connected with the regulating reservoir, and the first water is provided with inside regulating reservoir
Pump, is connected with the flow pipe communicated with anaerobic pond on the first water pump, return duct is connected between the anaerobic pond and Aerobic Pond, returns
One end of flow tube extends to the bottom of pond of anaerobic pond, and nozzle is distributed with the return duct in anaerobic pond, and Aerobic Pond bottom is set
There is the second water pump, the return duct in Aerobic Pond is connected with the second water pump, the anaerobic pond is also communicated with Aerobic Pond bottom
First siphunculus, Aerobic Pond described in second is communicated with the second siphunculus with biological contact oxidation pond top, and Aerobic Pond middle part and biology connect
Touch oxidation pond middle part and be equipped with biologic packing material layer, the film biological treatment tank is connected with threeway with biological contact oxidation pond top
Pipe, is provided with membrane biological processor in film biological treatment tank, and negative pressure suction hose, negative pressure suction hose are connected with membrane biological processor
On be connected with the 3rd water pump, negative pressure suction hose is communicated with sterilization depositing reservoir, and biologic packing material layer and membrane biological processor lower section are provided with
Aeration tube, is connected with Aeration fan on aeration tube；Dispensing mouth is offered on the sterilization depositing reservoir, sterilize depositing reservoir and clear water reserviors
Between be connected with four-way pipe, discharge outlet is connected with the outer wall of clear water reserviors, the bottom of clear water reserviors is provided with the 4th water pump, the 4th
Water inlet pipe is connected between water pump and membrane biological processor.
The operation principle and its advantage of this programme：When using, when the water level of the sewage in regulating reservoir reaches setting water
Position, and the sewage in regulating reservoir carries out neutralization water quality, regulating pondage and removal bulky grain sediment, subsequent first water pump will
Sewage is evacuated in anaerobic pond, and denitrogenation processing is carried out in anaerobic pond, if the water level of the sewage in regulating reservoir is reduced to setting water
During position, the first water pump is stopped, and reaches the purpose for saving electric energy；Sewage in anaerobic pond is flowed into aerobic by the first siphunculus
Pond, now Aeration fan startup, starts intermittent aerating, to play the effect of dephosphorization, when aerobic pool water level reaches designated water level,
Start the second pump handle and anaerobic pond is back to by return duct by the nitrification liquid that biologic packing material layer is produced, circle distribution on return duct
There is nozzle to nitrification liquid is sprayed in anaerobic pond, to play a part of sewage in uniform stirring anaerobic pond, make anti-in anaerobic pond
Thoroughly, if inject Aerobic Pond without sewage, the second water pump is stopped nitrifying process, while Aeration fan carries out intermittent aerating,
Reach the effect for saving electric energy.
Sewage in Aerobic Pond is injected into biological contact oxidation pond, and Aeration fan starts, and starts lasting aeration, and in biology
If forming raw dried layer biomembrane on packing layer, made a return journey except impurity such as COD, BOD, the NH3 in sewage by biomembrane；If without dirt
Water is injected into biological contact oxidation pond, and Aeration fan starts intermittent aerating again, to keep biological flora activity, and reaches saving
The purpose of electric energy；Sewage injection film biological treatment tank in biological contact oxidation pond, reaches designated water level, and the 3rd starting mode of pump is simultaneously
Negative pressure pumping water, membrane biological processor and waste water are carried out, is not yet processed thoroughly in biological contact oxidation pond with removing
The impurity such as COD, BOD, SS, if no sewage is injected into film biological treatment tank, the 3rd pump is stopped, and Aeration fan starts interval
Aeration, to save electric energy；The sewage flowed out from film biological treatment tank is injected into sterilization depositing reservoir, reaches designated water level, leads to
Cross dispensing mouth and add corresponding reagent, carry out disinfection sterilization to water body, the bacterium such as removal Escherichia coli, after no sewage injects,
Stop adding reagent；Clear water reserviors are flowed into by the sewage of disinfection, when reaching discharge water level, are voluntarily discharged, the 4th water pump
Membrane biological processor is rinsed, it is ensured that membrane biological processor is not blocked, extends its service life.
Further, it is provided with liquid level gauge at the top of the regulating reservoir.Water level that can be in Real Time Observation regulating reservoir by liquid level gauge,
The sewage overflows for avoiding water level in regulating reservoir too high and causing.
Further, the bottom of the regulating reservoir and sterilization depositing reservoir is equipped with contact slag air inlet pipe, in contact slag air inlet pipe
It is connected with slagging-off blower fan.Slagging-off blower fan timing air blast slagging-off, the precipitation blowout that will be piled up in regulating reservoir and sterilization depositing reservoir, while
The precipitation that operating personnel will blow out is concentrated and stacked, can be used as fertilizer.
Brief description of the drawings
Fig. 1 is the overall structure figure of the utility model waste water treatment box.
Specific embodiment
The utility model is described in further detail below by specific embodiment：
Reference in Figure of description includes：It is regulating reservoir 1, plumbing for waste water 2, liquid level gauge 3, flow pipe 4, nozzle 5, aerobic
Pond 6, return duct 7, Aeration fan 8, biologic packing material layer 9, biological contact oxidation pond 10, membrane biological processor 11, film biological treatment
Pond 12, dispensing mouth 13, clear water reserviors 14, the 4th water pump 15, sterilization depositing reservoir 16, the 3rd water pump 17, aeration tube 18, the second water pump
19th, spout 20, the first water pump 21, contact slag air inlet pipe 22.
Embodiment is substantially as shown in Figure 1：Waste water treatment box, is made of glass mat, and from left to right successively
Including regulating reservoir 1, anaerobic pond, Aerobic Pond 6, biological contact oxidation pond, film biological treatment tank 12, sterilization depositing reservoir 16 and clear water reserviors
14。
The liquid level gauge 3 for detecting the water level inside of regulating reservoir 1 is installed at the top of regulating reservoir 1, and on a left side for regulating reservoir 1
Plumbing for waste water 2 is installed, the bottom right of regulating reservoir 1 is provided with the first water pump 21 on the inwall of side, be connected with the first water pump 21 with
The flow pipe 4 that anaerobic pond is communicated, is connected with one section of return duct 7 in anaerobic pond, circle distribution has spray on a section of return duct 7
Mouth 5, is connected with the first siphunculus between anaerobic pond and Aerobic Pond 6.
Another section of return duct 7 is located in Aerobic Pond 6, and the communicated with another section of return duct 7 is provided with Aerobic Pond 6
Two water pumps 19, are connected with the second siphunculus between Aerobic Pond 6 and biological contact oxidation pond 10, in Aerobic Pond 6 and biological contact oxidation pond
Be equipped with biologic packing material layer 9 in 10, biologic packing material layer 9 include some stackings plus biomembranes, have nitrifier, film on biomembrane
Three-way pipe is connected between biological treatment tank 12 and biological contact oxidation pond 10, is provided with film biology in film biological treatment tank 12
Reason device 11, is connected with negative pressure suction hose on membrane biological processor 11, the 3rd water pump 17, negative pressure water suction are connected with negative pressure suction hose
Pipe is communicated with sterilization depositing reservoir 16, and aeration tube 18, aeration tube 18 are provided with below the membrane biological processor 11 of biologic packing material 9 sum of layer
On be connected with opening up spout 20, and aeration tube 18 is communicated with the Aeration fan 8 in the external world；
Two automatic chemical dosings mouthful 13 are offered side by side on sterilization depositing reservoir 16, while sterilizing between depositing reservoir 16 and clear water reserviors 14
Four-way pipe is connected with, discharge outlet is connected with the outer wall of clear water reserviors 14, the bottom of clear water reserviors 14 is provided with the 4th water pump 15,
Water inlet pipe is connected between the 4th water pump 15 and membrane biological processor 11, and it is equal in the bottom of regulating reservoir 1 and sterilization depositing reservoir 16
Contact slag air inlet pipe 22 is provided with, slagging-off blower fan is connected with contact slag air inlet pipe 22.
When using, when the water level of the sewage in regulating reservoir 1 reaches designated water level, and the sewage in regulating reservoir 1 is carried out
Water quality, regulating pondage and removal bulky grain sediment are neutralized, be evacuated to sewage in anaerobic pond by subsequent first water pump 21, and in anaerobism
Denitrogenation processing is carried out in pond, if the water level of the sewage in regulating reservoir 1 is reduced to designated water level, the first water pump 21 is stopped,
Reach the purpose for saving electric energy；Sewage in anaerobic pond flows into Aerobic Pond 6 by the first siphunculus, and now Aeration fan 8 starts, and opens
Beginning intermittent aerating, to play the effect of dephosphorization, when the water level of Aerobic Pond 6 reaches designated water level, starts the second water pump 19 by giving birth to
The nitrification liquid that thing packing layer 9 is produced is back to anaerobic pond by return duct 7, and circle distribution has nozzle 5 to anaerobic pond on return duct 7
Interior injection nitrification liquid, to play a part of sewage in uniform stirring anaerobic pond, makes the denitrification process in anaerobic pond thorough, if
When injecting Aerobic Pond 6 without sewage, the second water pump 19 is stopped, while Aeration fan 8 carries out intermittent aerating, reaches saving electric energy
Effect.
Sewage in Aerobic Pond 6 is injected into biological contact oxidation pond 10, and Aeration fan 8 starts, and starts lasting aeration, and
If forming raw dried layer biomembrane on biologic packing material layer 9, made a return journey except impurity such as COD, BOD, the NH3 in sewage by biomembrane；If
There is no sewage to be injected into biological contact oxidation pond 10, Aeration fan 8 starts intermittent aerating again, to keep biological flora activity,
And reach the purpose for saving electric energy；Sewage injection film biological treatment tank 12 in biological contact oxidation pond 10, reaches designated water level,
3rd water pump 17 starts and carries out negative pressure pumping water, membrane biological processor 11 and waste water, to remove in biological contact oxidation pond
The thoroughly impurity such as COD, BOD, SS is not yet processed in 10, if no sewage is injected into film biological treatment tank 12, the 3rd pump stops
Work, Aeration fan 8 starts intermittent aerating, to save electric energy；The sewage of outflow is injected into and disappears in from film biological treatment tank 12
Malicious depositing reservoir 16, reaches designated water level, and corresponding reagent is added by automatically dispensing mouth 13, and carry out disinfection sterilization to water body, goes
Except bacteriums such as Escherichia coli, after no sewage injects, stop adding reagent；Clear water reserviors are flowed into by the sewage of disinfection
14, when reaching discharge water level, voluntarily discharge, the 4th water pump 15 is rinsed to membrane biological processor 11, it is ensured that film biological treatment
Device 11 is not blocked, and extends its service life.
Above-described is only embodiment of the present utility model, and the general knowledge such as known concrete structure and characteristic is herein in scheme
Excessive description is not made.It should be pointed out that for a person skilled in the art, not departing from the premise of the utility model structure
Under, some deformations and improvement can also be made, these should also be considered as protection domain of the present utility model, and these are all without influence
Effect and practical applicability that the utility model is implemented.This application claims protection domain should be with the content of its claim
It is defined, specific embodiment in specification etc. records the content that can be used for explaining claim.
Claims (3)
1. waste water treatment box, it is characterised in that：Include regulating reservoir, anaerobic pond, Aerobic Pond, biological contact oxidation pond, film life successively
Thing processing pond, sterilization depositing reservoir and clear water reserviors, plumbing for waste water is connected with the regulating reservoir, and the first water is provided with inside regulating reservoir
Pump, is connected with the flow pipe communicated with anaerobic pond on the first water pump, return duct is connected between the anaerobic pond and Aerobic Pond, returns
One end of flow tube extends to the bottom of pond of anaerobic pond, and nozzle is distributed with the return duct in anaerobic pond, and Aerobic Pond bottom is set
There is the second water pump, the return duct in Aerobic Pond is connected with the second water pump, the anaerobic pond is also communicated with Aerobic Pond bottom
First siphunculus, Aerobic Pond described in second is communicated with the second siphunculus with biological contact oxidation pond top, and Aerobic Pond middle part and biology connect
Touch oxidation pond middle part and be equipped with biologic packing material layer, the film biological treatment tank is connected with threeway with biological contact oxidation pond top
Pipe, is provided with membrane biological processor in film biological treatment tank, and negative pressure suction hose, negative pressure suction hose are connected with membrane biological processor
On be connected with the 3rd water pump, negative pressure suction hose is communicated with sterilization depositing reservoir, and biologic packing material layer and membrane biological processor lower section are provided with
Aeration tube, is connected with Aeration fan on aeration tube；Dispensing mouth is offered on the sterilization depositing reservoir, sterilize depositing reservoir and clear water reserviors
Between be connected with four-way pipe, discharge outlet is connected with the outer wall of clear water reserviors, the bottom of clear water reserviors is provided with the 4th water pump, the 4th
Water inlet pipe is connected between water pump and membrane biological processor.
2. waste water treatment box according to claim 1, it is characterised in that：Liquid level gauge is provided with the top of the regulating reservoir.
3. waste water treatment box according to claim 2, it is characterised in that：The bottom of the regulating reservoir and sterilization depositing reservoir is equal
It is provided with contact slag air inlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621238476.XU CN206308214U (en) | 2016-11-18 | 2016-11-18 | Waste water treatment box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621238476.XU CN206308214U (en) | 2016-11-18 | 2016-11-18 | Waste water treatment box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206308214U true CN206308214U (en) | 2017-07-07 |
Family
ID=59244046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621238476.XU Expired - Fee Related CN206308214U (en) | 2016-11-18 | 2016-11-18 | Waste water treatment box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206308214U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109970271A (en) * | 2018-09-29 | 2019-07-05 | 蒋璃箫 | A kind of environment-friendly engineering stirring-type sewage-treatment plant |
-
2016
- 2016-11-18 CN CN201621238476.XU patent/CN206308214U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109970271A (en) * | 2018-09-29 | 2019-07-05 | 蒋璃箫 | A kind of environment-friendly engineering stirring-type sewage-treatment plant |
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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: 20170707 Termination date: 20201118 |