Intelligent mobile robot sampling vehicle

Abstract

The invention provides an intelligent mobile robot sampling and preparing sample vehicle. A material taking manipulator takes part of blocky or powdery materials as sample materials; the sample materials are sent to a receiving holler, the receiving hopper ascends from the bottom end of the lifting feeding device to the top end of the lifting feeding device for discharging; an automatic stirring device is used for receiving a sample material fed by the receiving hopper; the feeding conveying device is used for conveying the sample material flowing out of the discharging hole to a discharging end far away from one end of the automatic stirring device; a rotary division device is located at the discharging end and provided with a vertically-through sampling groove and can rotate, and the rejected sample output device and the collected sample conveying device are located below the rotary division device, so that when the sample material passes through the discharging end, the sampling groove rotates to sample part of the sample material and guides the sampled sample material to the collected sample conveying device, and the sampled sample material is conveyed to the collector through the collected sample conveying device; and the sample material flow which is not sampled is output by the rejected sample output device. According to the invention, multi-point sample collection can be realized, the sampling error is small, the representativeness is strong, the efficiency is high, and manpower and cost are saved.

Description

technical field [0001] The invention belongs to the technical field of sample preparation equipment, and in particular provides a mechanical sample preparation method for importing iron ore at a port terminal when unloading a ship to prepare various required samples, and for lump ore, pellet ore, and When conditions permit, it is an intelligent mobile robot sampling vehicle for online particle size analysis of fine ore. Background technique [0002] Sampling is the process of taking individuals or samples from a population. CN110646242A discloses a sample-taking vehicle with an automatic feeding function. Although it solves the problem of sampling in any place or area, the process of taking the material requires the movement of the vehicle body, and the operation cannot be fully performed for the narrow space, resulting in product sampling. A single point can not safely represent the character of the product, which will affect the error and is not conducive to the developme...

AI Technical Summary

Problems solved by technology

CN110646242A discloses a sample-taking vehicle with an automatic feeding function. Although it solves the problem of sampling in any place or area, the process of taking the material requires the movement of the vehicle body, and the operation cannot be fully performed for the narrow space, resulting in product sampling. A single point can not safely represent the character of the product, and then affect the error, which is not conducive to the development of the sampling industry

Images