A kind of organic wastewater treatment device
A technology for organic wastewater treatment and organic wastewater, applied in animal husbandry wastewater treatment, biological water/sewage treatment, water/sewage multi-stage treatment, etc., can solve the problems of high composition, no low-cost treatment device, and difficulty in popularization
Active Publication Date: 2016-07-06
北京瑞图生态工程技术有限公司
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Problems solved by technology
Generally speaking, most of these existing methods have high ingredients and are difficult to popularize. For real livestock and poultry farming practitioners, there is no practical low-cost processing device that can be used in livestock farms such as pig farms disposal of waste
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[0020] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the specific implementation manners of the present invention will now be described with reference to the accompanying drawings. Wherein, the same parts adopt the same reference numerals.
[0021] As mentioned in the background section, aiming at the shortcomings of the prior art, the present invention provides a practical low-cost treatment device, which can be used for waste treatment in livestock farms such as pig farms.
[0022] figure 1 Shown is a schematic structural view of an organic wastewater treatment device according to a specific embodiment of the present invention, which can be used to treat organic wastewater from pig farms, which is discarded from solid waste containing pig manure residues Composition of solid and liquid waste.
[0023] Such as figure 1 As shown, the organic wastewater treatment device includes at least one regulating tank...
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The invention provides an organic wastewater treatment device which is used for treating organic wastewater of a pig farm. The organic wastewater is composed of solid waste and liquid waste with pig manure residues. The organic wastewater treatment device comprises an adjusting pool (1) for storing the organic wastewater in a concentrated mode, a solid-liquid separation chamber (2) formed below a discharge port of the adjusting pool (1) and used for receiving the organic wastewater discharged out of the adjusting pool (1), a floating slag separation chamber (3) arranged below the liquid surface of the solid-liquid separation chamber (2) and used for receiving floating slag scrapped out of the solid-liquid separation chamber (2), a biochemical pool (4) for receiving the separated-out liquid waste, and a conveying device (5) for receiving the separated solid waste. The invention provides the low-cost treatment device for practical application, and the device can be used for treating waste of the livestock farm such as the pig farm.
Description
technical field [0001] The present invention relates to a device for treating organic waste water, in particular to a device for treating waste in livestock farms such as pig farms. Background technique [0002] With the development of livestock and poultry breeding such as pig farms, the intensive and large-scale livestock and poultry breeding industry has risen rapidly, and a large amount of excrement and waste water discharged by livestock and poultry farms such as pig farming has become a problem for many cities and Emerging sources of pollution in rural areas. Especially for large-scale pig farms, due to the large amount of wastewater discharged, high concentration of organic matter, and high nitrogen content, if not effectively treated, it will directly threaten and harm my country's urban environment, drinking water sources, and agricultural ecology. Moreover, due to the high concentration of pollutants, the difficulty of treatment, large investment, and high operati...
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IPC IPC(8): C02F9/14
CPCC02F3/00C02F3/28C02F9/00C02F2103/20
Inventor 杜普利
Owner 北京瑞图生态工程技术有限公司