CN204538798U - Duplicate supply sewage-treatment plant - Google Patents
Duplicate supply sewage-treatment plant Download PDFInfo
- Publication number
- CN204538798U CN204538798U CN201520115483.XU CN201520115483U CN204538798U CN 204538798 U CN204538798 U CN 204538798U CN 201520115483 U CN201520115483 U CN 201520115483U CN 204538798 U CN204538798 U CN 204538798U
- Authority
- CN
- China
- Prior art keywords
- sewage
- power supply
- treatment plant
- power
- consumption equipment
- 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
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Classifications
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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
-
- 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
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a kind of duplicate supply sewage-treatment plant, comprise sewage disposal power consumption equipment, described sewage disposal power consumption equipment is electrically connected with the output of Switching Power Supply, the input of this Switching Power Supply is electrically connected with connected with each otherly has storage battery and AC power, and storage battery is also electrically connected with solar components and AC power.Rectifier is in series with between described Switching Power Supply and AC power.Described Switching Power Supply is direct-current switch power supply.The dual power supply system of this sewage-treatment plant achieves the continual and steady power supply to power consumption equipment, ensure that sewage-treatment plant is efficient, stable power-supplying, makes that sewage-treatment plant is efficient, steady operation.
Description
Technical field
The utility model relates to technical field of sewage, particularly relates to the power supply of the portable point source sewage treatment units such as boats and ships, marine settings and vehicle.
Background technology
Sanitary sewage is the sewage produced in human lives's production process, containing a large amount of organic substances in sanitary sewage, as cellulose, starch, carbohydrate etc., also often containing pathogen, virus and parasitic ovum.The unordered discharge of sanitary sewage not only exacerbates the shortage of water resources, and directly has influence on living environment and the water body deterioration of people.
Domestic sewage processing method roughly has: method of chemical treatment, physical treatment process and biochemical treatment process, wherein biochemical treatment process is the decomposition utilizing various microbe, make the various organic matter degradation in sewage and be converted into harmless inorganic matter, and the heavy metal in water is suitably transformed.In the bioremediation technology of polluted water body, microbe has important function.Current biological treatment is quite ripe, and its core technology is activated sludge process and biomembrance process, is most economical, the most applicable, sewage water treatment method the most efficiently at present.
In sewage treatment unit, the power consumption equipment such as various pump, blower fan and valve with electrically motorized operation all depends on the stable supplying of power supply, in the aerobic treatment technology of especially activated sludge process and biomembrance process, make microbe existence or propagation to maintain dissolved oxygen enough in sewage, the aeration pump in sewage treatment unit or Aeration fan should keep continuous operation or the of short duration interval work state stopped.But the power supply of the sewage treatment unit on the mobile devices such as existing ship use is toward coming and going as the generating equipment of himself, and these generating equipments only work when vessel motion and outwards carry power supply.Boats and ships suspend after its power set and generating equipment out of service, then need to be equipped with jumbo storage battery and just to support the family the running of aeration pump or Aeration fan in sewage-treatment plant, not only operating cost is high, and needs to take sizable space.Nonetheless, be also difficult to maintain aeration pump or the operation of Aeration fan a couple of days, this becomes dirty water living creature processing technique on Move tool, uses large restraining factors.
Utility model
For the above-mentioned deficiency existing for prior art, problem to be solved in the utility model is to provide a kind of can realization and powers continually and steadily, thus effectively keeps the duplicate supply sewage-treatment plant of microbial activity and growth.
In order to solve the problems of the technologies described above, duplicate supply sewage-treatment plant of the present utility model, comprise sewage disposal power consumption equipment, described sewage disposal power consumption equipment is electrically connected with the output of Switching Power Supply, the input of this Switching Power Supply is electrically connected with connected with each otherly has storage battery and AC power, and storage battery is also electrically connected with solar components and AC power.
After adopting said structure, owing to providing two power supplys of the storage battery of electric energy and sun assembly and AC power to be electrically connected to sewage disposal power consumption equipment, thus formation dual power supply, like this when generating equipment operation maybe can connect civil power, AC power both to storage battery, can provide power supply through Switching Power Supply to power consumption equipment again.And under generating equipment shutdown maybe cannot connect city's situation; solar components again can to charge in batteries; solar components provides mains power by storage battery, Switching Power Supply to sewage disposal equipment; thus realize to power consumption equipment continued power, guarantee activity and the growing multiplication of microbe in sewage-treatment plant.Again because storage battery and/or AC power are powered to power consumption equipment through switch, the quality of power supply is become to meet the higher direct current of the quality of sewage disposal power consumption equipment service requirement relative to poor ecosystem Power convert by Switching Power Supply, thus ensure that the stable and high effective operation of sewage disposal power consumption equipment.
Optimal way of the present utility model, is in series with rectifier between described Switching Power Supply and AC power.Described Switching Power Supply is direct-current switch power supply.Rectifier first by just whole for alternating current be direct current, then be converted to high-quality direct current through Switching Power Supply, be conducive to the efficient stable work of power consumption equipment.
Another preferred implementation of the present utility model, described solar components comprises solar panel and controller for solar.Solar panel is electric energy transform light energy, then through the over-charge protective of controller for solar, the power delivery accumulators transmitted by solar components stores.
Further execution mode of the present utility model, described sewage disposal power consumption equipment at least includes aeration pump.Aeration pump provides sufficient dissolved oxygen to microbial growth propagation, maintains organic biologically active in its degradation of sewage.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model duplicate supply sewage-treatment plant is described further.
Fig. 1 is the structure cabinet figure of a kind of embodiment of the utility model duplicate supply sewage-treatment plant.
In figure, 1-sewage disposal power consumption equipment, 2-Switching Power Supply, 3-storage battery, 4-solar components, 5-AC power, 6-rectifier.
Embodiment
As shown in Figure 1, sewage disposal power consumption equipment 1 at least comprises the power consumption equipments such as aeration pump, macerator pump, electromagnetically operated valve, sewage disposal power consumption equipment 1 is electrically connected on the output of Switching Power Supply 2, and the output voltage of Switching Power Supply 2 is 27 volts, and Switching Power Supply 2 is direct-current switch power supply.Storage battery 3 parallel with one another and AC power 5 is electrically connected with at the input of Switching Power Supply 2.AC power 5 both can be the power supply that generating set peculiar to vessel provides, and also can be civil power.AC power 5 one aspect is electrically connected with Switching Power Supply 2 by rectifier 6, is electrically connected on the other hand with storage battery 3.Storage battery 3 is also electrically connected with solar components 4.Storage battery 3 adopts colloid battery, and solar components 4 includes solar panel and controller for solar, and solar panel is powered to storage battery 3 by the controller for solar of intelligence.
Claims (5)
1. a duplicate supply sewage-treatment plant, comprise sewage disposal power consumption equipment (1), it is characterized in that: described sewage disposal power consumption equipment (1) is electrically connected with the output of Switching Power Supply (2), the input of this Switching Power Supply (2) is electrically connected with storage battery (3) connected with each other and AC power (5), and storage battery (3) is also electrically connected with solar components (4) and AC power (5).
2. duplicate supply sewage-treatment plant according to claim 1, is characterized in that: between described Switching Power Supply (2) and AC power (5), be in series with rectifier (6).
3. duplicate supply sewage-treatment plant according to claim 2, is characterized in that: described Switching Power Supply (2) is direct-current switch power supply.
4. duplicate supply sewage-treatment plant according to claim 1, is characterized in that: described solar components (4) comprises solar panel and controller for solar.
5. duplicate supply sewage-treatment plant according to claim 1, is characterized in that: described sewage disposal power consumption equipment (1) at least includes aeration pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520115483.XU CN204538798U (en) | 2015-02-25 | 2015-02-25 | Duplicate supply sewage-treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520115483.XU CN204538798U (en) | 2015-02-25 | 2015-02-25 | Duplicate supply sewage-treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204538798U true CN204538798U (en) | 2015-08-05 |
Family
ID=53752756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520115483.XU Expired - Fee Related CN204538798U (en) | 2015-02-25 | 2015-02-25 | Duplicate supply sewage-treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204538798U (en) |
-
2015
- 2015-02-25 CN CN201520115483.XU patent/CN204538798U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20200225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |