CN208814729U - A kind of sewage treatment plant tail water advanced treatment system - Google Patents
A kind of sewage treatment plant tail water advanced treatment system Download PDFInfo
- Publication number
- CN208814729U CN208814729U CN201821005674.0U CN201821005674U CN208814729U CN 208814729 U CN208814729 U CN 208814729U CN 201821005674 U CN201821005674 U CN 201821005674U CN 208814729 U CN208814729 U CN 208814729U
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- Prior art keywords
- water
- greenhouse
- planting bed
- light source
- aeration
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Abstract
The utility model discloses a kind of sewage treatment plant tail water advanced treatment systems, feature be include that steel skeleton is barricaded as greenhouse, each greenhouse inner top is provided with artificial light source, heat pump system and temperature control equipment are provided in each greenhouse, at least one set of tail water processing unit is provided in each greenhouse, every group of tail water processing unit includes the water hyacinth planting bed that at least one gradient is 0.5% ~ 2%, each water hyacinth planting bed is using the double-deck even multilayer, double or even multiple rows of layout, one end that each water hyacinth planting bed is located at upstream is provided with water inlet pipe, one end that each water hyacinth planting bed is located at downstream is provided with outlet pipe, the bottom of each water hyacinth planting bed is provided with aerator, advantage is to realize the processing of sewage plant Tailwater Depth, it is nervous to alleviate plant area's land used, systems stay efficient operation.
Description
Technical field
The utility model belongs to technical field of sewage, more particularly, to a kind of sewage treatment plant tail water advanced treating system
System.
Background technique
China most cities belong to the city of water resource shortage, and with the development of economy, water consumption increases year by year,
Water pollution is constantly aggravated, and can be reduced increasingly, and form vicious circle with water source, be exacerbated the shortage of water resource.Reinforce at sewage
Managing and find new water source is the important channel for solving water resources shortage.The whole nation in 2014 is accumulative to build up sewage treatment plant 4436
Seat, Wastewater Treatment Design ability is up to 1.71 hundred million m3/ d, average day handle 1.35 hundred million m of water3, pollution is alleviated to a certain extent to be added
Acute phenomenon, even but the tail water that has handled reach level-one A standard it be still bad five classes water, be discharged into surface water body still
Larger pollution is generated to ecological environment, and usually causes earth's surface receiving water body quality of water environment severe exacerbation, is affected available
The safety at water source, while also resulting in the waste of great lot of water resources.Therefore, by sewage treatment plant tail water as a kind of resource to it
Further advanced treating is carried out, on the one hand can solve the point-source pollution problem of municipal sewage plant's Tail water reuse；It is another
Aspect, can conditional realization vacuum in draft tube, alleviate shortage of water resources and realize the double of huge economic benefit and social benefit
Weight meaning.Tailwater Depth processing is exactly by the water outlet of sewage treatment plant by further physical chemistry and biological treatment, so that
Residual contamination ingredient (mainly nitrogen, phosphorus, colloid, bacterium, virus, micro-content organism, heavy metal and influence in effluent quality
Dissolubility minerals of reuse etc.) preferably removed.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of temperature collecting chamber's greenhouse, water hyacinth planting bed, aeration systems
System, artificial light source system and heat pump system realize that the processing of sewage plant Tailwater Depth, plant area's land used be nervous, system is held in one
The sewage treatment plant tail water advanced treatment system of continuous efficient operation.
Technical solution adopted by the utility model to solve the above technical problems is as follows: a kind of sewage treatment plant tail water depth
Reason system, including the greenhouse that several are barricaded as by steel skeleton, each greenhouse inner top is provided with artificial light
Source is each provided with heat pump system and temperature control equipment in the greenhouse, is arranged in each greenhouse
There is at least one set of tail water processing unit, tail water processing unit described in every group includes the water hyacinth that at least one gradient is 0.5% ~ 2%
Planting bed, one end that each water hyacinth planting bed is located at upstream are provided with water inlet pipe, each water hyacinth plantation
One end that pond is located at downstream is provided with outlet pipe, and the bottom of each water hyacinth planting bed is provided with aerator.
The greenhouse is the seal glass room of steel frame construction, and the top of the greenhouse and surrounding are respectively provided with
There are several windows.
The artificial light source is the LED light source being composed of red LED light source and blue led light source, the LED
Light source is provided with automatic controller, and the energy needed for the LED light source is solar energy and electric energy joint supply.
The water hyacinth planting bed uses reinforced concrete structure；The water hyacinth planting bed using longitudinal multilayer or
The horizontal multiple rows of layout of person.
The aerator includes an aeration supervisor and several aerations being evenly arranged on the aeration supervisor
Branch pipe, the aeration supervisor connect with the aeration computer room outside the greenhouse, the aeration branch pipe and the exposure
Gas supervisor is connected to and is arranged in a mutually vertical manner, several aeration heads are evenly equipped on the aeration branch pipe.
The heat pump system uses air source heat pump, earth source heat pump or sewage source heat pump.
Compared with the prior art, the advantages of the utility model are: utilizing water hyacinth powerful the utility model relates to a kind of
" soil pick-up " ability the integrated system of advanced treating is carried out to sewage treatment plant tail water, water hyacinth is equipped in greenhouse and is planted
Pond, planting bed use multilayer or multiple rows of layout, and aeration facility arranges that artificial light source system is mounted on ceiling and plantation along bottom of pond
Pond periphery, greenhouse is interior to be equipped with heat pump system, and advantage is as follows:
1) water hyacinth compared to other water plants to the absorbability of Water, phosphorus and part heavy metal element more
By force, while water hyacinth survival ability is extremely strong and breeding is rapid, is ideal purification of water quality plant；
2) planting bed relies on gravity that water distribution can be completed in tail water processing unit, does not need water pump as propulsion power, subtracts
The consumption of few energy；
3) light-source system enhances water hyacinth and carries out photosynthetic ability at night, while aerator also enhances water
The effect of microorganism in body, substantially increases the efficiency of cleaning treatment system:
4) structural glass greenhouse provides good and stable growing environment for plant, even if in winter, in heat pump
Under the assistance of system, water hyacinth also can normally be grown, and ensure that the stability of processing system；
5) water hyacinth planting bed uses multilayer or multiple rows of layout, alleviates the problem of plant area's land used anxiety.
In conclusion a kind of sewage treatment plant tail water advanced treatment system of the utility model, temperature collecting chamber's greenhouse, water hyacinth kind
Pond, aerating system, artificial light source system and heat pump system are planted in one, realize the processing of sewage plant Tailwater Depth, plant area's land used
The functions such as anxiety, systems stay efficient operation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model sewage treatment plant tail water advanced treatment system；
Fig. 2 is the A-A ' cross-sectional view of Fig. 1；
Fig. 3 is the utility model aerator structural schematic diagram.
Specific embodiment
The utility model is described in further detail below in conjunction with figure embodiment.
Specific embodiment
A kind of sewage treatment plant tail water advanced treatment system, as depicted in figs. 1 and 2, including several are barricaded as by steel skeleton
Greenhouse 1, each 1 inner top of greenhouse is provided with artificial light source 2, is provided with heat pump system in each greenhouse 1
10 and temperature control equipment (do not shown in figure, temperature control at 30 DEG C ~ 35 DEG C), at least one set is provided in each greenhouse
Tail water processing unit 3, every group of tail water processing unit 3 include the water hyacinth planting bed 4, Mei Geshui that at least one gradient is 0.5% ~ 2%
One end that cucurbit planting bed 4 is located at upstream is provided with water inlet pipe 5, and one end that each water hyacinth planting bed 4 is located at downstream is provided with
The bottom of outlet pipe 6, each water hyacinth planting bed 4 is provided with aerator.
In this particular embodiment, greenhouse 1 be steel frame construction seal glass room, the top of greenhouse 1 and
Surrounding is provided with several windows 11.Artificial light source 2 is the LED light being composed of red LED light source and blue led light source
Source, LED light source are provided with automatic controller (not shown), and the energy needed for LED light source is that solar energy and electric energy joint supply
It answers.Water hyacinth planting bed 4 uses reinforced concrete structure, and water hyacinth planting bed 4 is using longitudinal multilayer or horizontal multiple rows of layout.
As shown in figure 3, above-mentioned aerator includes an aeration supervisor 7 and several aeration branch pipes being evenly arranged on aeration supervisor 7
8, aeration supervisor 7 connect with the aeration computer room 12 outside greenhouse 1, and aeration branch pipe 8 is connected to aeration supervisor 7 and is mutually perpendicular to set
It sets, several aeration heads 9 is evenly equipped on aeration branch pipe 8.Heat pump system 10 is using air source heat pump, earth source heat pump or source of sewage
Heat pump.
Above-described embodiment is the further explanation to the utility model, but the protection scope of the utility model is with claim
Subject to book.
Claims (6)
1. a kind of sewage treatment plant tail water advanced treatment system, it is characterised in that: the greenhouse being barricaded as including several by steel skeleton
Greenhouse, each greenhouse inner top are provided with artificial light source, are provided with heat pump system in each greenhouse
System and temperature control equipment are each provided at least one set of tail water processing unit, tail described in every group in the greenhouse
Water treatment unit includes the water hyacinth planting bed that at least one gradient is 0.5% ~ 2%, and each water hyacinth planting bed is located at upper
One end of trip is provided with water inlet pipe, and one end that each water hyacinth planting bed is located at downstream is provided with outlet pipe, Mei Gesuo
The bottom for the water hyacinth planting bed stated is provided with aerator.
2. a kind of sewage treatment plant tail water advanced treatment system according to claim 1, it is characterised in that: the greenhouse
Greenhouse is the seal glass room of steel frame construction, and the top of the greenhouse and surrounding are provided with several windows.
3. a kind of sewage treatment plant tail water advanced treatment system according to claim 1, it is characterised in that: described is artificial
Light source is the LED light source being composed of red LED light source and blue led light source, and the LED light source is provided with automatic control
Device, the energy needed for the LED light source are solar energy and electric energy joint supply.
4. a kind of sewage treatment plant tail water advanced treatment system according to claim 1, it is characterised in that: the water calabash
Reed planting bed uses reinforced concrete structure；The water hyacinth planting bed is using longitudinal multilayer or horizontal multiple rows of layout.
5. a kind of sewage treatment plant tail water advanced treatment system according to claim 1, it is characterised in that: the aeration
Device includes an aeration supervisor and several aeration branch pipes being evenly arranged on the aeration supervisor, the aeration supervisor
It is connect with the aeration computer room outside the greenhouse, the aeration branch pipe is connected to and is mutually perpendicular to the aeration supervisor
It is arranged, is evenly equipped with several aeration heads on the aeration branch pipe.
6. a kind of sewage treatment plant tail water advanced treatment system according to claim 1, it is characterised in that: the heat pump
System uses air source heat pump, earth source heat pump or sewage source heat pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821005674.0U CN208814729U (en) | 2018-06-28 | 2018-06-28 | A kind of sewage treatment plant tail water advanced treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821005674.0U CN208814729U (en) | 2018-06-28 | 2018-06-28 | A kind of sewage treatment plant tail water advanced treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208814729U true CN208814729U (en) | 2019-05-03 |
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ID=66270370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821005674.0U Active CN208814729U (en) | 2018-06-28 | 2018-06-28 | A kind of sewage treatment plant tail water advanced treatment system |
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| Country | Link |
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| CN (1) | CN208814729U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110089409A (en) * | 2019-05-27 | 2019-08-06 | 浙江省农业科学院 | It is a kind of for purifying water and producing the overwintering canopy of ecological circulation type water hyacinth of green forage throughout the year |
| CN110326549A (en) * | 2019-05-27 | 2019-10-15 | 浙江省农业科学院 | A kind of ecological circulation type aquatic bird cultivation apparatus to be purified water throughout the year using the overwintering canopy of water hyacinth |
| CN110921837A (en) * | 2019-12-02 | 2020-03-27 | 中国中元国际工程有限公司 | Biological efficient phosphorus removal and anti-blocking engineering wetland system and method suitable for low-temperature environment |
-
2018
- 2018-06-28 CN CN201821005674.0U patent/CN208814729U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110089409A (en) * | 2019-05-27 | 2019-08-06 | 浙江省农业科学院 | It is a kind of for purifying water and producing the overwintering canopy of ecological circulation type water hyacinth of green forage throughout the year |
| CN110326549A (en) * | 2019-05-27 | 2019-10-15 | 浙江省农业科学院 | A kind of ecological circulation type aquatic bird cultivation apparatus to be purified water throughout the year using the overwintering canopy of water hyacinth |
| CN110921837A (en) * | 2019-12-02 | 2020-03-27 | 中国中元国际工程有限公司 | Biological efficient phosphorus removal and anti-blocking engineering wetland system and method suitable for low-temperature environment |
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