Three-equal-part division device

Abstract

The invention discloses a three-equal-part division device which comprises a device cabinet body, a feeding mechanism and a material distribution mechanism, a feeding port is formed in the upper surface of the device cabinet body, a mounting plate is arranged in the device cabinet body, the feeding mechanism comprises a feeding funnel and a feeding pipeline, the feeding funnel is mounted at the feeding port, the bottom end of the feeding funnel communicates with the feeding pipeline, the feeding pipeline is fixed in the device cabinet body, and the material distribution mechanism comprises a material guiding funnel, a rotating disc and a material distributing funnel. According to the three-equal-part division device, the rotating disc is driven by a rotating motor to enable the material guide funnel to rotate, a sample can be uniformly divided into three equal parts in cooperation with the material dividing funnel with two material dividing grooves in the middle, on one hand, the sample requirement in the actual division process is met, on the other hand, manual operation is not needed in the whole division process, the purpose of automatic division is achieved, and division efficiency is greatly improved.

Description

technical field [0001] The invention belongs to the technical field of sample reduction and division, and in particular relates to a three-equal division reduction device. Background technique [0002] Sample reduction is a key procedure in the sample preparation process. Its main purpose is to reduce the sample size and facilitate sampling tests. At present, the common sample reduction method is to divide the sample into two parts through a bisecting device. The entire reduction process can be passed The completion of mechanical equipment can also be completed by manual operation, but just dividing the sample into two parts is not enough to meet the needs of the sample in the actual reduction process, so there is currently a lack of an efficient three-part reduction method on the market device. Contents of the invention [0003] The object of the present invention is to provide a three equal parts reduction device in order to solve the deficiencies of the prior art. [...

AI Technical Summary

Problems solved by technology

[0002] Sample reduction is a key procedure in the sample preparation process. Its main purpose is to reduce the sample size and facilitate sampling tests. At present, the common sample reduction method is to divide the sample into two parts through a bisecting device. The entire reduction process can be passed The completion of mechanical equipment can also be completed by manual operation, but just dividing the sample into two parts is not enough to meet the needs of the sample in the actual reduction process, so there is currently a lack of an efficient three-part reduction method on the market device

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