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Small-sized sewage treating system

A sewage treatment system, small-scale technology, applied in the direction of biological water/sewage treatment, oxidized water/sewage treatment, water/sewage multi-stage treatment, etc., can solve the problems of high continuous treatment costs, multi-investment, non-compliance, etc., and achieve structural Simple and reasonable, less investment and easy to manage

Inactive Publication Date: 2009-06-17
郑建秋 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are many sewage treatment methods and equipment, which require farmers to spend more investment, and the method of continuous treatment costs is obviously not in line with the people's conditions in the vast rural areas. Therefore, there is still a lack of effective and economical methods that are easy to promote and apply in rural areas. small sewage treatment system

Method used

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  • Small-sized sewage treating system

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Embodiment Construction

[0010] It can be seen from Figure 1 that the small sewage treatment system of the present invention includes a separate sedimentation tank 5, an oxidation treatment tank 6, a filter tank 7, and a purification tank 8, which are made of brick-concrete materials or pre-fabricated into integral structures or sub-parts. The body structure can be used, if it is made into a split structure, it is connected through a pipe. Through cleaning, the sewage from the floating suspended solids flows into the upper inlet 9 on one side of the separation sedimentation tank 5 for natural precipitation, and the sewage flows into the oxidation treatment tank 6 from the multiple small outlets 10 in the middle of the other side of the tank body. The separation and sedimentation tank 5 can also be multiple or divided into multiple stages by partitions. The inlet 9 of each stage is located on the upper part of the partition, and the outlet 10 is located in the middle of the other partition of the stage, so...

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Abstract

The invention relates to a sewage treating system for domestic sewage, agricultural production sewage, farming and breeding sewage and various other sewages in the country, comprising separation settling basin, oxidation treatment basin, filtering basin and purifying basin, in order interconnected, where an ozone device is arranged in the oxidation treatment basin and sand particles of different sizes are arranged in the filtering basin, the ozone device comprises photovolt battery, ozone generator and mixing pump; the photovolt battery supplies the power to the ozone generator and mixed pump, the produced ozone makes cyclic oxidation treatment on the sewage in the mixed pump, the oxidized sewage is filtered through the sand basin and purified by hydrophytes and finally reaches the medium-quality water standard, thus able to be discharged or recycled. And it is convenient to management and has no secondary pollution.

Description

Technical field [0001] The invention relates to a sewage treatment system, in particular to a treatment device adapted to various types of sewage such as domestic sewage, agricultural production sewage, and livestock breeding sewage of every household in the countryside. Background technique [0002] The lack of water resources is also true in the vast rural areas. Various types of sewage in the rural areas also contain many harmful substances, especially the bathing sewage also contains a certain amount of organic compounds and heavy metal elements. Random exile will cause damage to the soil, water source and living environment. Pollution. At present, all kinds of sewage from all households in rural areas are basically not treated, dumped at will, and discharged naturally into patios, sewers or farmland. Although the sewage in rural areas is far less than that in cities, with the improvement of living standards, the majority of rural areas The treatment of similar sewage has att...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C02F9/14C02F1/52C02F1/78C02F3/32
CPCY02W10/10Y02W10/37
Inventor 郑建秋郑炜
Owner 郑建秋
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