Automatic grinding and screening integrated device

Abstract

The invention discloses an automatic grinding and screening integrated device which comprises a feeding mechanism, a discharging mechanism, a gantry manipulator, a grinding mechanism, a rack, a protective cover and a controller, the grinding mechanism comprises a grinding structure and an angle adjusting structure, the rack is connected with the protective cover, and the feeding mechanism, the discharging mechanism and the gantry manipulator are all installed on the rack; the grinding structure is installed on the machine frame through the angle adjusting structure, the grinding structure and the discharging mechanism are connected with the feeding mechanism through the gantry mechanical arm, and the feeding mechanism, the discharging mechanism, the gantry mechanical arm, the grinding structure and the angle adjusting structure are all connected with the controller. According to the device, the processes of automatic circulation, automatic sampling, automatic grinding, automatic screening, automatic sample discharging and the like of batch grinding and screening treatment of soil samples are achieved, the soil grinding quality and the detection efficiency are improved, the dust raising condition is avoided, and the labor intensity of workers is reduced.

Description

technical field [0001] The invention relates to the technical field of grinding, in particular to an automatic grinding and screening integrated device. Background technique [0002] In the experiments of heavy metal detection, physical and chemical detection and joint culture in the laboratory, the grinding of soil samples is a very important step, because it is directly related to the accuracy of the final test results, so it is very important to choose a fast and effective soil grinding method. key. However, at present, in the soil sample testing business, especially the sample preparation process, manual preparation is still the main method, and there is no effective quality control method. By manually preparing samples, soil grinding takes a long time, and there are differences in manually prepared soil samples. In addition, manual sieving is required, which affects the soil testing results; the testing efficiency of soil grinding is low, and it is time-consuming and l...

AI Technical Summary

Problems solved by technology

Manual preparation of samples takes a long time for soil grinding, and there are differences in manually prepared soil samples. In addition, manual sieving is required, which affects the test results of the soil; the detection efficiency of soil grinding is low, and the personnel are time-consuming and laborious.

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