Parturition-imitating biological heavy metal soil remediation ball

Abstract

The invention discloses a parturition-imitating biological heavy metal soil remediation ball. The invention belongs to the technical field of soil remediation. According to the scheme, potassium permanganate powder in an upper exposed ball is continuously decomposed under the action of external illumination; oxygen generated by decomposition can be promoted to enter a splitting repair cylinder; therefore, a sealing film on the outer side of the splitting repair cylinder is ejected open; on one hand, rhizopus culture liquid can be promoted to enter the splitting repair cylinder; meanwhile, oxygen can also provide raw materials for the respiration of rhizopus oryzae; the rhizopus oryzae in the rhizopus oryzae culture liquid can be promoted to be uniformly distributed; on the other hand, oxygen is continuously increased; a lower pre-buried ball can also be broken through extrusion, so that the upper exposed ball, the lower pre-buried ball, the rhizopus culture liquid and a main transmission hose are respectively simulated into a parent body, an embryo, amniotic fluid and an umbilical cord, and the division repair cylinder is promoted to be uniformly distributed in the soil by simulating an embryo development process, so that the soil heavy metal treatment is more sufficient.

Description

technical field [0001] The invention relates to the technical field of soil remediation, in particular to a birth-imitating biological heavy metal soil remediation ball. Background technique [0002] Soil remediation is a technical measure to restore contaminated soil to normal functions. In the soil remediation industry, there are more than one hundred existing soil remediation technologies, and there are more than ten commonly used technologies, which can be roughly divided into three types: physical, chemical and biological. Methods. Since the 1980s, many countries in the world, especially developed countries, have formulated and carried out contaminated soil treatment and restoration plans, so a new soil restoration industry has also been formed. Soil restoration refers to the use of physical, chemical and biological methods. The method transfers, absorbs, degrades and transforms pollutants in the soil, reduces its concentration to an acceptable level, or converts toxic ...

AI Technical Summary

Problems solved by technology

[0004] In the prior art, in the process of repairing the soil polluted by heavy metals, the repair agent is usually sprayed on the soil. Since the repair effect of the repair agent is limited, it often has a strong repair effect on the surface soil, but it is easy to There is a phenomenon that the deep soil is not in contact with the remediation agent, which makes the remediation of the soil polluted by heavy metals insufficient

Images