Granular material sample equipartition device and sampling system thereof

Abstract

The invention discloses a granular material sample equipartition device, which comprises an equipartition bin and an equipartition head arranged on the equipartition bin. The equipartition head protrudes out of the upper end of the equipartition bin and is rotatably arranged at the center of the equipartition bin; the equipartition bin is composed of at least two identical sub-bin bodies. No matter whether a feeding port is filled with materials or not, uniform distribution of the materials can be guaranteed. The invention further relates to a granular material random sampling system adoptingthe sample equipartition device, and the granular material random sampling system further comprises a sampling machine, and samples collected by the sampling machine are conveyed into the sample equipartition device through a conveying device for equipartition. The granular material random sampling system has the advantages that material sampling is more reasonable, more comprehensive and more scientific.

Description

technical field [0001] The invention relates to a sample equalizer and a sampling system, in particular to a particle material sample equalizer and a sampling system. Background technique [0002] Food processing enterprises need a large amount of granular raw materials, especially large-scale food processing enterprises. Raw materials are purchased in batches, with each batch ranging from tens to hundreds of tons. In order to test the quality of each batch of raw materials, the general method is to randomly A part is taken as a sample for inspection, and the quality of the sample represents the quality of the entire batch of raw materials. At present, the random sampling method is mostly manual sampling, which is often collected at certain fixed points. There are few collection points, and it is difficult to truly represent the situation of the whole batch of goods. The consistency of the number of samples, and the cumulative number of collected samples is also large, and ...

AI Technical Summary

Problems solved by technology

[0004] For enterprises that process peanut oil, the supervision on food safety issues is very strict now. In the existing technology, peanuts are packed in bags, and the bags are cut open manually with a knife, and the peanuts are put into the unloading bin. Some packing bag crumbs fall into the unloading bin, and eventually become the plasticizer in the peanut oil; in order to solve this problem, the peanuts are no longer packed in bags, and the second is directly loaded by trucks. The weight of a truck of peanuts is 15- Between 50 tons, its detection is very difficult. It is necessary to ensure the accuracy and high reliability of sampling, and to ensure that the peanuts in each truck cannot be confused.

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