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Dispersed sewage treatment system with solar power generation

A sewage treatment system and solar cell technology, applied in energy waste water treatment, water/sewage treatment, water/sludge/sewage treatment, etc., can solve the problems of high operating costs, ensure normal operation, prevent damage, and prolong service life Effect

Inactive Publication Date: 2011-04-20
JIANGXI JDL ENVIRONMENTAL PROTECTION CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention aims at the defects that the existing distributed sewage treatment equipment and facilities need mains power supply, the operating cost is relatively high, and it is difficult to popularize and apply on a large scale in economically underdeveloped areas and places where power supply is difficult, and provides an energy-saving and economical distributed sewage Treatment system, using solar power to provide the required power for sewage treatment equipment

Method used

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  • Dispersed sewage treatment system with solar power generation

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Embodiment 1

[0010] For domestic sewage treatment in a village in northern my country, the distributed sewage treatment system using solar power generation of the present invention includes polycrystalline silicon thin film solar cells, lead-acid batteries, solar controllers, sine wave inverters and distributed sewage treatment equipment. The specific work The process is as follows:

[0011] (1) Polycrystalline silicon thin-film solar cells are irradiated by sunlight and convert light energy into electrical energy through the photoelectric effect;

[0012] (2) The electric energy generated by the solar battery enters the solar controller, and is digitally adjusted to obtain a stable current, and then enters the lead-acid battery to charge it. When the battery power reaches the full value, the solar controller automatically stops charging to prevent the lead-acid battery Overcharge

[0013] (3) When the lead-acid battery is discharged, the current is first adjusted by the solar controller and then...

Embodiment 2

[0018] The garrison troops in a plateau border area of ​​our country have no city electricity access in the camp area. The distributed sewage treatment system of solar power generation of the present invention is used to treat domestic sewage in the camp area. The sewage treatment system includes amorphous silicon thin film solar cells and nickel- The specific working process of hydrogen storage battery, solar controller, square wave inverter and distributed sewage treatment equipment is as follows:

[0019] (1) Amorphous silicon thin film solar cells are irradiated by sunlight and convert light energy into electrical energy through the photoelectric effect;

[0020] (2) The electric energy generated by the solar cell enters the solar controller, and is digitally adjusted to obtain a stable current, and then enters the nickel-hydrogen battery to charge it. When the battery power reaches the full value, the solar controller automatically stops charging to prevent nickel- Overcharge ...

Embodiment 3

[0026] The sewage of a tourist scenic spot is treated by the distributed sewage treatment system of solar power generation of the present invention. The sewage treatment system includes monocrystalline silicon solar cells, lithium batteries, solar controllers, sine wave inverters and distributed sewage treatment equipment. The workflow is as follows:

[0027] (1) Monocrystalline silicon solar cells are irradiated by sunlight and convert light energy into electrical energy through the photoelectric effect;

[0028] (2) The electric energy generated by the solar battery enters the solar controller, and is digitally adjusted to obtain a stable current, and then enters the lithium battery to charge it. When the battery power reaches the full value, the solar controller automatically stops charging to prevent the lithium battery from overcharging ;

[0029] (3) When the lithium battery is discharged, the current is first adjusted by the solar controller and then output. When the battery ...

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Abstract

The present invention discloses a dispersed sewage treatment system with solar power generation, which comprises a solar cell, a storage battery, a solar energy controller, an inverter, and a sewage treatment device. The solar cell transforms light energy into electric energy by photoelectric effect and delivers the electric power to the storage battery for charging the storage battery; the solar energy controller is connected respectively with the solar cell and the storage battery, while the inverter is connected respectively with the solar energy controller and the sewage treatment device. Existing dispersed sewage treatment equipment and facilities that require commercial power supply have the defects of high running cost and are difficult to popularize and apply on large scale in economically undeveloped areas and places with power supply difficulties, while the present invention provides an energy-saving and economical dispersed sewage treatment system which provides the required electric power for the sewage treatment system by solar power generation; provides electric energy for the sewage treatment system by using the solar cell to transform light energy into electric energy; and achieves the advantages of permanence, cleanness, economy and universality.

Description

Technical field [0001] The invention relates to a distributed sewage treatment system for solar power generation. Background technique [0002] At present, domestic sewage in my country is mainly treated in a centralized manner, that is, the sewage is collected through the pipe network and then enters the large-scale centralized sewage treatment plant in the city for centralized treatment. However, for rural areas, newly-built residential quarters, villa areas, and highways where sewage is distributed more dispersedly. In areas such as highway service areas, military camps, tourist attractions, airports, docks, etc., sewage pipes are often difficult to collect and cannot be treated in a centralized manner because sewage pipe networks have not been laid. Therefore, building small sewage treatment facilities to treat more dispersed sewage has become a beneficial and necessary supplementary measure for centralized sewage treatment. [0003] Almost without exception, the existing decen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/00H02J7/00H02N6/00
CPCY02A20/212Y02W10/37
Inventor 廖志民蒋幸福曹解军熊建中
Owner JIANGXI JDL ENVIRONMENTAL PROTECTION CO LTD
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