CN208995331U - Integrated stripping reflux sewage-treatment plant - Google Patents
Integrated stripping reflux sewage-treatment plant Download PDFInfo
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- CN208995331U CN208995331U CN201821429272.3U CN201821429272U CN208995331U CN 208995331 U CN208995331 U CN 208995331U CN 201821429272 U CN201821429272 U CN 201821429272U CN 208995331 U CN208995331 U CN 208995331U
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- sewage
- air lift
- treatment plant
- stripping reflux
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Abstract
The utility model belongs to technical field of sewage treatment equipment, and in particular to a kind of integration stripping reflux sewage-treatment plant, including inhalant region, air lift area, aerobic zone, settling zone, intermediate pool and equipment room, the inhalant region are connected to the air lift area；The aerobic zone is connected to the settling zone by water inlet；The settling zone top is provided with effluent trough；The effluent trough is connected to the intermediate pool；Air lift generator is provided in the air lift area；The air lift generator is connect by pipeline with the aerobic zone；Inclined tube filler is provided in the settling zone.The utility model has preferable treatment effect to sanitary sewage and high depth waste water, and using integrated design, conveniently moving saves energy consumption.
Description
Technical field
The utility model belongs to technical field of sewage treatment equipment, and in particular to a kind of integration stripping reflux sewage treatment
Device.
Background technique
Sewage is often referred to discharge water centainly polluted, from life and production.Sewage mainly has sanitary sewage, work
Industry waste water and initial rainwater.The ill pathogen contaminant of the major pollutants of sewage, oxygen consumption pollutant, plant nutrient and toxic dirt
Contaminate object etc..In the industrial wastewaters such as sanitary sewage, food processing and papermaking, contain carbohydrate, protein, grease, wooden
The organic substances such as element.For these substances to suspend or dissolved state is present in sewage, this pollutant can cause oxygen in water
It reduces, influences the growth of fish He other aquatiles.After oxygen in water exhausts, organic matter carries out anaerobic digestion, generates sulphur
Change the bad smells such as hydrogen, nitrogen and mercaptan, deteriorates water further.Sewage treatment is to reach sewage and being discharged into a certain water body or again
The process that the secondary water quality requirement used purifies it.Structure is complicated for existing sewage disposal device, treatment effeciency is low, especially
It is to be difficult to handle the higher sewage of organic pollutant content.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of integrated stripping reflux sewage-treatment plants, to mention
Removal rate of the height to the organic pollutant in sewage.
In order to solve the above-mentioned technical problem, the technical solution of the utility model are as follows:
Integrated stripping reflux sewage-treatment plant, including inhalant region, air lift area, aerobic zone, settling zone, intermediate pool and set
Between standby, the inhalant region is connected to the air lift area；The aerobic zone is connected to the settling zone by water inlet；The precipitating
Area top is provided with effluent trough；The effluent trough is connected to the intermediate pool；Air lift generator is provided in the air lift area；Institute
Air lift generator is stated to connect by pipeline with the aerobic zone；Inclined tube filler is provided in the settling zone.
In integrated stripping reflux sewage-treatment plant provided by the utility model, it is preferable that set in the equipment room
It is equipped with feeder.
In integrated stripping reflux sewage-treatment plant provided by the utility model, it is preferable that set in the aerobic zone
It is equipped with aeration branch pipe, aerator, the aeration branch pipe and aeration supervisor's connection are provided on the aeration branch pipe.
In integrated stripping reflux sewage-treatment plant provided by the utility model, it is preferable that the feeder with
The aeration supervisor connection.
In integrated stripping reflux sewage-treatment plant provided by the utility model, it is preferable that set in the equipment room
It is equipped with advanced treatment device.
In integrated stripping reflux sewage-treatment plant provided by the utility model, it is preferable that the advanced treating is set
It is standby to be connect with the intermediate pool by pipeline.
By adopting the above technical scheme, due to using the mode of stripping reflux, have preferably to sanitary sewage and high depth waste water
Treatment effect.Using air-lift device, it can greatly mitigate later maintenance amount without transmission device substantially under water, simultaneously as configuration
Equipment is less, and whole equipment power consumption is less.The equipment of the utility model uses integrated design, and conveniently moving saves energy
Consumption, has higher removal rate to the organic pollutant in sewage.Muddy water using tube settling, after capable of handling aerobic zone in water outlet
Mixture is completely separated, guarantee treated water outlet it is limpid, bright.
Detailed description of the invention
Fig. 1 is the top view of the utility model；
Fig. 2 is the cross-sectional view of the line A-A along Fig. 1；
Fig. 3 is the cross-sectional view of the line B-B along Fig. 1；
In figure: 1- inhalant region, 2- air lift area, the aerobic zone 3-, the settling zone 4-, 5- intermediate pool, 6- equipment room, 7- effluent trough,
8- gas generator, 9- inclined tube filler, 10- feeder, 11- aeration branch pipe, 12- aerator, 13- aeration supervisor, 14- depth
Processing equipment, 15- water inlet.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
Integrated stripping reflux sewage-treatment plant, as shown in Figures 1 to 3, including inhalant region 1, air lift area 2, aerobic zone 3,
Settling zone 4, intermediate pool 5 and equipment room 6, inhalant region 1 are connected to air lift area 2；Aerobic zone 3 is connected with settling zone 4 by water inlet 15
It is logical；4 top of settling zone is provided with effluent trough 7；Effluent trough 7 is connected to intermediate pool 5；Air lift generator 8 is provided in air lift area 2；
Air lift generator 8 is connect by pipeline with aerobic zone 3；Aerobic zone 3 will be entered after sewage lifting, mixing by air lift generator 8.
Inclined tube filler 9 is provided in settling zone 4.It is provided with feeder 10 in equipment room 6, aeration branch is provided in aerobic zone 3
Pipe 11, aerator 12 is provided on aeration branch pipe 11, and aeration branch pipe 11 is connect with aeration supervisor 13；Feeder 10 and aeration are led
Pipe 13 connects.Feeder 10 is filled with air into sewage, guarantees the content of dissolved oxygen in aerobic zone, to meet the need of microorganism
It wants.Mud mixture after processing carries out mud-water separation using inclined tube filler 9, and sludge settling enters bottom of pond, and supernatant is by going out
Sink 7 enters intermediate pool 5.Intermediate pool 5 is used to store the water flowed out from effluent trough 7, while can serve as sterilization pool use.It is setting
It is provided with advanced treatment device 14 in 6 between standby, advanced treatment device 14 is connect with intermediate pool 5 by pipeline.Water in intermediate pool 5
Effluent quality standard can be further increased by advanced treatment device 14.
The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the protection scope of the utility model.
Claims (6)
1. integrated stripping reflux sewage-treatment plant, which is characterized in that including inhalant region, air lift area, aerobic zone, settling zone,
Intermediate pool and equipment room, the inhalant region are connected to the air lift area；The aerobic zone and the settling zone are connected by water inlet
It is logical；The settling zone top is provided with effluent trough；The effluent trough is connected to the intermediate pool；Gas is provided in the air lift area
Mention generator；The air lift generator is connect by pipeline with the aerobic zone；Inclined tube filler is provided in the settling zone.
2. integration stripping reflux sewage-treatment plant according to claim 1, which is characterized in that set in the equipment room
It is equipped with feeder.
3. integration stripping reflux sewage-treatment plant according to claim 2, which is characterized in that set in the aerobic zone
It is equipped with aeration branch pipe, aerator, the aeration branch pipe and aeration supervisor's connection are provided on the aeration branch pipe.
4. integration stripping reflux sewage-treatment plant according to claim 3, which is characterized in that the feeder with
The aeration supervisor connection.
5. integration stripping reflux sewage-treatment plant according to claim 1, which is characterized in that set in the equipment room
It is equipped with advanced treatment device.
6. integration stripping reflux sewage-treatment plant according to claim 5, which is characterized in that the advanced treating is set
It is standby to be connect with the intermediate pool by pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821429272.3U CN208995331U (en) | 2018-09-01 | 2018-09-01 | Integrated stripping reflux sewage-treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821429272.3U CN208995331U (en) | 2018-09-01 | 2018-09-01 | Integrated stripping reflux sewage-treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208995331U true CN208995331U (en) | 2019-06-18 |
Family
ID=66799925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821429272.3U Active CN208995331U (en) | 2018-09-01 | 2018-09-01 | Integrated stripping reflux sewage-treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208995331U (en) |
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2018
- 2018-09-01 CN CN201821429272.3U patent/CN208995331U/en active Active
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