A high-efficiency liquid injection crushing and filtering device for soil restoration and treatment

Abstract

The invention discloses a high-efficiency liquid injection crushing and filtering device for soil restoration and treatment, which includes a frame, a box body is fixedly installed on the top of the frame, and a material guide plate is arranged at the bottom of the box body, and the material guide plate is at a lower position The top of the guide plate is fixedly connected with a vertical plate, and the vertical plate divides the inside of the box into a sieve cavity and a liquid injection cavity set in front and back, and a feed hopper is arranged on the top of the sieve cavity. , the sieving cavity is provided with a crushing mechanism, a crushing mechanism, a first collecting hopper, a second collecting hopper, and a screening mechanism from top to bottom in the vertical direction, and the lower end of the first collecting hopper is connected with an upper Throwing mechanism, the liquid injection chamber is provided with a horizontal plate, and the horizontal plate divides the interior of the liquid injection chamber into a liquid storage chamber and a stirring chamber arranged up and down. The invention can realize rapid crushing and refinement of soil, sieve the soil, and evenly mix the sieved soil with liquid medicine, so as to realize rapid soil restoration.

Description

technical field [0001] The invention relates to the technical field of soil remediation, in particular to a high-efficiency liquid injection crushing and filtering device for soil remediation. Background technique [0002] With the rapid development of industry, soil pollution is becoming more and more serious. According to the news from the Ministry of Land and Resources and China Geological Survey, soil pollutants are mainly divided into two categories: inorganic pollutants and organic pollutants. Protecting the soil environment is to maintain ecological balance and The important content of promoting ecological construction is related to the sustainable development of social economy. But in the past, due to the extensive development of industries, the soil environment in many areas was worrying, and some areas were seriously polluted. [0003] Moreover, the existing harmful substances in the soil exceed the self-purification ability of the soil, which will cause changes i...

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Problems solved by technology

But in the past, due to the extensive development of industries, the soil environment in many areas was worrying, and some areas were seriously polluted

[0003] Moreover, the existing harmful substances in the soil exceed the self-purification ability of the soil, which will cause changes in the composition of the soil, and the production of microorganisms will be inhibited. Therefore, it is now necessary to design a high-efficiency liquid injection crushing and filtering device for soil restoration and treatment. After sieving, inject liquid and mix to realize soil remediation

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