Factory-like fishpond water draining circulation purification and blow down system
A sewage system and cyclic purification technology, applied in fish farming, application, animal husbandry, etc., can solve the problem of complex structure, difficult operation, and fouling of pipes, etc. problems, to achieve the effect of equipment manufacturing cost and operation difficulty and labor intensity reduction of workers, significant economic benefits, and improvement of operating conditions
Inactive Publication Date: 2014-01-29
KEENLAND TIANJIN PRECISION MFG
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Problems solved by technology
[0002] At present, in the existing industrial fish pond drainage circulation purification and sewage system, the structure of the clean water return pipeline, sewage and waste water pipeline and discharge valve is complex, the pipeline is easy to accumulate pollution, the cost is high, the operation is difficult, and the maintenance is difficult
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[0033] Below in conjunction with the accompanying drawings, the industrialized fish pond drainage circulation purification and sewage discharge system of the present invention will be further described.
[0034] exist Figure 1~5Shows a factory fish pond drainage circulation purification and sewage system, the factory fish pond circulation drainage and sewage system includes a purification processor (not shown in the figure), water purification, sewage, fish ponds, and discharge channels 1. Water supply pipeline, clean water return pipeline, sewage and abandoned water pipeline, intubation pipe and transition pipe are connected in parallel on the discharge channel 16 in a series of fish ponds 1, and the clean water return pipeline 11 is arranged side by side in the bottom of the discharge channel and sewage and waste water pipeline 12; discharge passage both sides are provided with left and right drainage platform 17, and the horizontal plane of left and right drainage platform...
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The invention discloses a factory-like fishpond water draining circulation purification and blow down system which comprises a purification processor, clean water, sewage, a fishpond, a discharge passage, a clean water supply pipeline, a clean water return pipeline, a sewage water abandoning pipeline, a pull-plug pipe and a transition pipe. The discharge passage is arranged on one side of the fishpond. Cover plates cover the discharge passage, so that operators can walk on the cover plates. A series of operation on water in the fishpond can be completed through bottom discharge holes of the fishpond, pipelines, pull-plug water draining holes of a left water draining platform, pull-plug water draining holes of a right water draining platform, and the transition pipe. The circulation water pull-plug pipe is used as a valve to return water, from the fishpond, as return water to the purification processor on the promise that reasonable water level of fishpond water is satisfied. The circulation water pull-plug pipe is utilized to meet the requirement of discharging fishpond water to the clean water return pipe. When dead fish appears in the fishpond, the water abandoning pull-plug pipe is utilized to meet the requirements of discharging fishpond water to the drainage water abandoning pipeline. The factory-like fishpond achieves the purposes of greatly improving breeding density and improving economic benefits.
Description
technical field [0001] The invention belongs to the technical field of aquaculture, and relates to a drainage circulation purification and sewage discharge system of industrialized fish ponds, in particular, it can ensure the predetermined water level of fish ponds, realize the circulating water treatment and waste water discharge of fish ponds, and make renewable water pass through filtration, biochemical, Disinfection and temperature control continue to be used, waste water of no value, such as bacteria-carrying water, and polluted water are discharged directly, so as to save water sources, prevent the spread of bacteria caused by polluted water and cause fish death, greatly increase the breeding density, and improve economic benefits. Background technique [0002] At present, in the existing industrial fish pond drainage circulation purification and sewage system, the structure of the clean water return pipeline, sewage and waste water pipeline and discharge valve is compl...
Claims
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IPC IPC(8): A01K63/04
Inventor 张民良陈钢毅刘基兴
Owner KEENLAND TIANJIN PRECISION MFG