CN211998871U - Sewage purification system powered by solar energy - Google Patents

Sewage purification system powered by solar energy Download PDF

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Publication number
CN211998871U
CN211998871U CN202020236460.5U CN202020236460U CN211998871U CN 211998871 U CN211998871 U CN 211998871U CN 202020236460 U CN202020236460 U CN 202020236460U CN 211998871 U CN211998871 U CN 211998871U
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China
Prior art keywords
purification system
sewage purification
photovoltaic module
intelligent grid
connected inverter
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CN202020236460.5U
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Chinese (zh)
Inventor
柏斌
余明
柏瑜
盘东龙
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Hainan Tianhong Municipal Design Co ltd
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Hainan Tianhong Municipal Design Co ltd
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20Controlling water pollution; Waste water treatment
    • Y02A20/208Off-grid powered water treatment
    • Y02A20/212Solar-powered wastewater sewage treatment, e.g. spray evaporation

Abstract

The utility model discloses a sewage purification system of solar energy power supply, including sewage purification system and photovoltaic module, connect in photovoltaic module and be used for producing the intelligent grid-connected inverter that the direct current turned into the alternating current with photovoltaic module, sewage purification system passes through power automatic switching control equipment and connects respectively in intelligent grid-connected inverter and municipal electric network, and intelligent grid-connected inverter still is connected with the battery that is used for saving the electric energy. Through the mode of solar energy power supply, can show the energy resource consumption who reduces sewage purification system to reduce sewage treatment's running cost, realize better sustainable development. When photovoltaic system can't normally generate electricity, sewage purification system accessible power automatic switching control equipment switches to municipal power grid, is connected with the battery that is used for the storage electric energy on the intelligent grid-connected inverter, and the electric energy that stores in the battery also can carry out emergent power supply for sewage purification system to guarantee sewage purification system's normal operating.

Description

Sewage purification system powered by solar energy
Technical Field
The utility model relates to a sewage treatment technical field, more specifically say, relate to a sewage purification system of solar energy power supply.
Background
The sewage treatment plant can intensively treat the collected sewage and then discharge the sewage into the environment, thereby reducing the pollution of pollutants in water to the environment.
Along with the continuous improvement of the living standard of people, the discharged sewage quantity is also increased more and more, so that the sewage purification at present needs to consume a large amount of electric energy, the energy consumed in the sewage treatment plant sewage treatment process generates a large burden for municipal power supply of cities, and meanwhile, the problems of high energy consumption, high operating cost and the like generally exist in the sewage treatment plant at present.
Therefore, how to solve the problems of high energy consumption and high operation cost of sewage treatment plants generally exists is a problem to be solved urgently by technical personnel in the field at present.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a sewage purification system of solar energy power supply can alleviate municipal power supply pressure, reduces the energy loss, reduces sewage treatment's running cost.
In order to achieve the above object, the present invention provides the following technical solutions:
the utility model provides a sewage purification system of solar energy power supply, includes sewage purification system, photovoltaic module and connect in photovoltaic module is used for with photovoltaic module produces the intelligent grid-connected inverter that the direct current turned into the alternating current, sewage purification system pass through power automatic switching device connect respectively in intelligent grid-connected inverter and municipal power grid, intelligent grid-connected inverter still is connected with the battery that is used for saving the electric energy.
Preferably, the sewage purification system comprises a comprehensive biological membrane reaction tank, and the photovoltaic module is arranged at the top of the comprehensive biological membrane reaction tank through a bracket.
Preferably, the photovoltaic module is a semiconductor material.
Preferably, the intelligent grid-connected inverter is used for converting the direct current generated by the photovoltaic module into 220V municipal alternating current.
Preferably, the comprehensive biomembrane reaction tank comprises a jet aeration device, a biomembrane and a stirring device.
Preferably, activated sludge is also arranged in the comprehensive biological membrane reaction tank.
Preferably, the activated sludge is a microbial micelle.
Preferably, the jet aeration device comprises a jet device and a sewage pump.
Preferably, the stirring device comprises an electric stirrer provided with three blades.
The utility model provides a sewage purification system of solar energy power supply, sewage purification system passes through power switching device and connects respectively in municipal power grid and intelligent grid-connected inverter, the direct current that intelligent grid-connected inverter can produce photovoltaic module turns into the alternating current, with to the sewage purification system power supply, mode through solar energy power supply, can show the energy resource consumption who reduces sewage purification system, in addition, when the unable normal electricity generation of photovoltaic system, for example, meet overcast and rainy day, sewage purification system accessible power automatic switching device connects to municipal power grid, thereby guarantee sewage purification system's normal operating, in addition, be connected with the battery that is used for saving the electric energy on the intelligent grid-connected inverter, the electric energy that saves in the battery also can carry out emergent power supply for sewage purification system, with the normal operating of further assurance sewage purification system.
Namely the utility model discloses combine photovoltaic power generation system and sewage purification system together to solve the high problem of sewage purification energy consumption, thereby reduced sewage treatment's running cost, realized better sustainable development.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a schematic diagram of an embodiment of a solar powered wastewater purification system provided by the present invention;
fig. 2 is a schematic diagram of the connection relationship of the solar-powered sewage purification system provided by the present invention.
The system comprises a photovoltaic module 1, a support 2, a comprehensive biological membrane reaction tank 3, a biological membrane 4, a jet aeration device 5, a sewage pump 6, an intelligent grid-connected inverter 7, a storage battery 8, a municipal power grid 9, a power supply automatic switching device 10 and a sewage purification system 11.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The core of the utility model is to provide a sewage purification system of solar energy power supply, can alleviate municipal power supply pressure, reduce the energy loss, reduce sewage treatment's running cost.
Referring to fig. 1 to 2, fig. 1 is a schematic diagram of a solar powered sewage purification system according to an embodiment of the present invention; fig. 2 is a schematic diagram of the connection relationship of the solar-powered sewage purification system provided by the present invention.
The utility model provides a sewage purification system of solar energy power supply, including sewage purification system 11 and photovoltaic module 1, connect in photovoltaic module 1 and be used for producing the intelligent grid-connected inverter 7 of direct current transformation alternating current with photovoltaic module 1, sewage purification system 11 connects respectively in intelligent grid-connected inverter 7 and municipal power grid 9 through power automatic switching device 10, and intelligent grid-connected inverter 7 still connects the battery 8 that is used for saving the electric energy.
The photovoltaic module 1 is used for converting solar energy into electric energy, the electric energy generated by the photovoltaic module 1 is direct current, the intelligent grid-connected inverter 7 is used for converting the direct current generated by the photovoltaic module 1 into alternating current to supply power to the sewage purification system 11, the sewage purification system 11 is respectively connected to the intelligent grid-connected inverter 7 and the municipal power grid 9 through the automatic power switching device 10, namely, when the photovoltaic system can normally generate electricity, the sewage purification system 11 is connected to the intelligent grid-connected inverter 7 through the automatic power switching device 10 to reduce the energy consumption of the sewage purification system 11.
The photovoltaic module 1, the intelligent grid-connected inverter 7 and the storage battery 8 are connected with each other through power cables and finally connected into the sewage purification system 11, namely after the photovoltaic module 1 converts solar energy into direct current and the intelligent grid-connected inverter 7 converts the direct current into alternating current, the direct current is respectively supplied to electric equipment in the regulating reservoir, electric equipment in the comprehensive biomembrane reaction tank 3 and other electric equipment in the sewage purification system 11 for use.
When photovoltaic system can't normally generate electricity, for example meet rainy day, sewage purification system 11 accessible power automatic switching control equipment 10 switches over to municipal power grid 9 to guarantee sewage purification system 11's normal operating, in addition, be connected with the battery 8 that is used for saving the electric energy on the intelligence inverter 7 that is incorporated into the power networks, the electric energy of saving also can carry out emergent power supply for sewage purification system 11 in the battery 8, with the normal operating of further assurance sewage purification system 11. Considering the specific choice of the accumulator 8, it is preferable that the accumulator 8 can be a 12V accumulator, can store electric energy and has a long service life.
The sewage purification system with solar power supply provided by the utility model, the sewage purification system 11 is respectively connected with the municipal power grid 9 and the intelligent grid-connected inverter 7 through the power supply switching device, the intelligent grid-connected inverter 7 can convert the direct current generated by the photovoltaic component 1 into alternating current to supply power to the sewage purification system 11, the energy consumption of the sewage purification system 11 can be obviously reduced by the solar power supply mode, in addition, when the photovoltaic system can not normally generate electricity, for example, in rainy days, the sewage purification system 11 can be switched to the municipal power grid 9 through the automatic power switching device 10, thereby guarantee sewage purification system 11's normal operating, in addition, be connected with the battery 8 that is used for the storage electric energy on the intelligence inverter 7 that is incorporated into the power networks, the electric energy that stores in the battery 8 also can carry out emergent power supply for sewage purification system 11 to further guarantee sewage purification system 11's normal operating.
Namely the utility model discloses combine photovoltaic power generation system and sewage purification system 11 together to solved the high problem of sewage purification energy consumption, thereby reduced sewage treatment's running cost, realized better sustainable development.
On the basis of the above embodiment, in consideration of the specific arrangement of the sewage purification system 11, it is preferable that the sewage purification system 11 includes the integrated biofilm reaction tank 3, and the photovoltaic module 1 is mounted on the top of the integrated biofilm reaction tank 3 through the bracket 2. In other words, in the embodiment, the photovoltaic power generation system and the sewage purification system 11 are built in a combined manner, so that the problems of high energy consumption, high operating cost and the like can be solved without increasing the area of the construction land.
On the basis of the above embodiment, in consideration of the specific selection of the material of the photovoltaic module 1, it is preferable that the photovoltaic module 1 is a semiconductor material. Of course, other materials may be selected as desired. In consideration of the fact that the electric equipment on the sewage purification system 11 generally uses 220V ac power, on the basis of the above embodiment, the intelligent grid-connected inverter 7 is preferably used for converting the dc power generated by the photovoltaic module 1 into 220V municipal ac power for the electric equipment on the sewage purification system 11 to use.
On the basis of any of the above embodiments, the sewage purification system 11 generally comprises a regulation tank and an integrated biofilm reaction tank 3, and in consideration of the specific arrangement of the integrated biofilm reaction tank 3, the integrated biofilm reaction tank 3 preferably comprises a jet aeration device 5, a biofilm 4 and a stirring device. The stirring device can fully mix the sewage in the tank, the jet aeration device 5 can adjust the water quantity and the water quality, the sewage obtains the preliminary purification effect, and the biomembrane 4 can purify the sewage.
On the basis of the above embodiments, it is preferable that activated sludge is further provided in the integrated biofilm reaction tank 3. Specifically, the activated sludge is microbial zoogloea, and the microbial zoogloea and the biological membrane 4 have a purification effect on pollutants in the sewage, so that the purification effect of the sewage is further improved.
On the basis of the above-described embodiment, in consideration of the specific arrangement of the jet blasting device, it is preferable that the jet aeration device 5 includes a jet ejector and a sewage pump 6, and aeration kinetic energy is supplied from the sewage pump 6. In view of the particular choice of stirring means, it is preferred that the stirring means comprise an electric stirrer fitted with three blades.
The above details are provided for the solar power supply sewage purification system provided by the utility model. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims (9)

1. The utility model provides a sewage purification system of solar energy power supply, its characterized in that, including sewage purification system (11), photovoltaic module (1) and connect in photovoltaic module (1) and be used for with photovoltaic module (1) produces intelligent grid-connected inverter (7) of direct current transformation alternating current, sewage purification system (11) through power automatic switching device (10) connect respectively in intelligent grid-connected inverter (7) and municipal power grid (9), intelligent grid-connected inverter (7) still are connected with battery (8) that are used for the storage electric energy.
2. Solar powered sewage purification system according to claim 1, characterized in that said sewage purification system (11) comprises an integrated biofilm reaction tank (3), said photovoltaic module (1) being mounted on top of said integrated biofilm reaction tank (3) by means of a bracket (2).
3. Solar powered sewage purification system according to claim 2, characterized in that said photovoltaic module (1) is of semiconductor material.
4. The solar powered sewage purification system according to claim 3, wherein said intelligent grid-connected inverter (7) is used to convert the direct current generated by said photovoltaic module (1) into a municipal alternating current of 220V.
5. Solar powered sewage purification system according to any of claims 2 to 4, characterized in that said integrated biofilm reaction tank (3) comprises jet aeration means (5), a biofilm (4) and stirring means.
6. The solar powered sewage purification system according to claim 5, wherein activated sludge is further provided in said integrated biofilm reaction tank (3).
7. The solar powered sewage purification system of claim 6, wherein the activated sludge is a microbial micelle.
8. Solar powered sewage purification system according to claim 5, characterized in that said jet aeration device (5) comprises a jet aerator and a sewage pump (6).
9. The solar powered wastewater purification system of claim 8, wherein the agitation device comprises an electric agitator having three blades.
CN202020236460.5U 2020-03-02 2020-03-02 Sewage purification system powered by solar energy Active CN211998871U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020236460.5U CN211998871U (en) 2020-03-02 2020-03-02 Sewage purification system powered by solar energy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020236460.5U CN211998871U (en) 2020-03-02 2020-03-02 Sewage purification system powered by solar energy

Publications (1)

Publication Number Publication Date
CN211998871U true CN211998871U (en) 2020-11-24

Family

ID=73423788

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020236460.5U Active CN211998871U (en) 2020-03-02 2020-03-02 Sewage purification system powered by solar energy

Country Status (1)

Country Link
CN (1) CN211998871U (en)

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