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Apparatus for preventing contamination of a fresh water source by grey water to be land applied
Apparatus for preventing contamination of a fresh water source by grey water to be land applied
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机译:用于防止淡水源被土地施用的灰水污染的设备
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摘要
An apparatus for preventing the contamination of a fresh water source by grey water to be land applied, the apparatus comprising a source of grey water, a source of fresh water, a mixing tank having inlets for fresh and grey water as well as outlets for mixed fresh/grey water, and a safety overflow to prevent contamination of the fresh water source by grey water. There is a total disconnect between fresh water and grey water. Also provided is a means for preparing a desired mixture of fresh and grey water to be land applied, having desired characteristics of concentration of nitrogen, phosphorous, and other nutrients. A means for automatically transferring grey water from a lagoon or holding pond to an additional tank when the level of the grey water in the lagoon or holding pond exceeds a desired level is provided. Finally, the invention allows injection of additional nutrients, herbicides, pesticides and the like into the mixture to produce a desired composition for land application.
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