Soil remediation device used for municipal landscaping

Abstract

The invention discloses a soil remediation device used for municipal landscaping. The soil remediation device comprises a loading platform, wherein a soil remediation box is arranged in the middle ofthe upper side of the loading platform; a vertically arranged material lifting barrel is arranged on the right side of the soil remediation box; a spiral soil auger is arranged in the material liftingbarrel; a vertical transmission shaft is arranged on the left side of the soil remediation box; a soil feeding hole is formed between the top of the right side wall of the soil remediation box and the material lifting barrel; the interior of the soil remediation box is divided into a soil remediation cavity at the upper part and a motor chamber at the lower part by a partition board; a rotary drum is arranged in the middle of the soil remediation cavity; discharging holes are uniformly distributed in the side surface and the bottom surface of the rotary drum; a vertical rod is arranged in thecenter of the rotary drum; a stirring and smashing head is arranged on the vertical rod; an agent box filled with a soil remediation agent is arranged on the left of the inner top of the soil remediation cavity, and a gas outlet used for discharging inside gas is formed in the right of the inner top of the soil remediation cavity. According to the soil remediation device, soil is fed automatically, is smashed efficiently, is remedied by heating and is backfilled accurately.

Description

technical field [0001] The invention relates to the technical field of garden soil treatment, in particular to a soil restoration device for municipal landscaping. Background technique [0002] With the rapid development of industry and agriculture, the content of heavy metals in the soil of municipal gardens has increased year by year, and the pollution caused by them has become increasingly serious. Prevention and control of soil pollution and protection of limited soil resources have become prominent global issues. In the remediation of contaminated soil, the mixing and homogenization of chemicals and soil is a very important link, and there are high requirements for the uniformity of mixing and homogenization of chemicals and contaminated soil. Moreover, the crushing of the soil is still not sufficient, so that the fusion of the soil and the stabilizer is not sufficient, which affects the restoration effect. In addition, with the rapid development of new industrializat...

AI Technical Summary

Problems solved by technology

This invention achieves efficient crushing of soil, and at the same time, through the air inlet box, the soil is efficiently dried while being crushed, ensuring efficient feeding of soil, and has strong practicability. However, this invention also has the following defects : 1. No feeding device, manual feeding is required; 2. The soil cannot be taken from the bottom and accurately backfilled; 3. The gas after drying is directly discharged from the feeding port, and there is no waste gas treatment device, causing air pollution; 4. No remediation agent injection device, poor soil remediation effect

Images