Sample drying device for soil pollution treatment

Abstract

The invention discloses a soil pollution treatment sample drying device which comprises a drying box, an air heater is installed on one side of the drying box, a soil box is arranged on the bottom wall of the drying box, and a box door is rotationally connected to one side of the drying box through a hinge. According to the soil pollution treatment sample drying device, through the arrangement of the automatic soil smashing and distributing mechanism, automatic smashing and rolling of soil are achieved, soil of different sizes is rolled into fine soil particles, the overall drying speed is increased, meanwhile, the soil is swung to the two sides of the interior of a soil box through intermittent swing of a swing plate, and therefore the soil pollution treatment sample drying device is convenient to use. Soil is evenly laid and distributed in the soil box, the soil is prevented from being accumulated in the center, the drying effect of the soil is improved, the drying degree of the soil is kept consistent, the whole process is automatic, manual operation is not needed, and the working efficiency is greatly improved.

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