Cyclone mud-sand separation apparatus

Abstract

The present invention discloses a cyclone mud-sand separation apparatus. According to the cyclone mud-sand separation apparatus, a mud-sand baffle, a support plate and a fixed frame are sequentially in a tank from bottom to top, the internal of the tank is sequentially divided into four communicated zones such as a mud-sand separation zone, a coagulation zone, a clear water separation zone and an overflow zone from bottom to top with the mud-sand baffle, the support plate and the fixed frame, a stirring shaft is arranged in the tank, the side wall of the mud-sand separation zone is provided with a water inlet pipe, the bottom portion is provided with a mud-sand effluent pipe, a hollow glass ball injecting pipe is arranged on the coagulation zone, the internal of the clear water collecting cover and the clear water outlet pipe arranged in the clear water separation zone are communicated, discharge collecting is performed from the clear water outlet pipe, a coagulation effluent pipe is arranged on the overflow zone, water containing mud-sand and hollow glass ball with the attached mud-sand are discharged from the coagulation effluent pipe so as to complete the mud-sand separation, and the hollow glass ball and the fine mud-sand particles can be combined to form the mud-sand-glass ball conjugate with the density less than the water density so as to achieve the removal of the small particle mud-sand, such that application of the Yellow River water as the irrigation water source and the wide range generalization can be achieved.

Description

Technical field [0001] The invention belongs to the field of solid-liquid separation, relates to a sediment separation device, in particular to a cyclone sediment separation device. Background technique [0002] my country is a severely water-deficient country. Although the total amount of fresh water is among the top in the world, it is only one-fourth of the world average in terms of per capita water resources. It is one of the countries with the poorest per capita water resources in the world. . At present, there are still many problems in the utilization of water resources in my country. For example, water use efficiency is low, especially agricultural water waste is serious. According to statistics, my country's agricultural water consumption accounts for about 64% of the national water consumption, but the water use efficiency is only 30%-40%, which is far from the 70%-80% utilization rate of developed countries. In such a severe water use situation, it is urgent to find ...

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Problems solved by technology

[0009] In view of the deficiencies in the prior art, the object of the present invention is to provide a cyclone sediment separation device capable of separating fine sand, aiming at the Yellow River water, to remove the sand particles in the Yellow River water to the greatest extent, and to remove coarse mud. On the basis of sand, remove the fine sediment in the Yellow River water, solve the problem that the Yellow River water is not suitable as a drip irrigation water source, and reduce the occurrence of blockage in the drip irrigation system that uses the Yellow River as a drip irrigation water source

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