Optical analysis turntable

Abstract

The invention relates to an optical analysis turntable. The turntable (1) is round, four installing portions (3) are symmetrically arranged on the turntable (1) along the center of the turntable (1), the installing portions (3) are in a shape of a hollow circle, a pressing device (4) is arranged between the two installing portions (3) on the turntable (1) and comprises a rotary shaft (41) and a pressing roller (42) arranged on the rotary shaft (41) and capable of rotating with the rotary shaft (41), and the length of the pressing roller (42) is greater than the linear distance from the rotary shaft (41) to the installing portions (3).

Description

technical field [0001] The invention relates to a turntable device, in particular to an optical analysis turntable capable of installing multiple filters. Background technique [0002] In the process of fluid processing, it is usually necessary to detect the physical indicators of the fluid, such as type, concentration, temperature, refractive index, solid particles, etc. In most cases, the detected fluid corresponds to an optical analysis device. For different fluids, different analysis devices are required to analyze, and the analysis device is mostly composed of multiple optical lenses. By changing the composition of the optical lenses, multiple For the detection of a variety of fluids, generally only one filter can be installed on the upper turntable of the downstream analysis device, which cannot meet the actual needs. [0003] In view of the above-mentioned defects, the designer is actively researching and innovating in order to create an optical analysis turntable wi...

AI Technical Summary

Problems solved by technology

In most cases, the detected fluid corresponds to an optical analysis device. For different fluids, different analysis devices are required to analyze, and the analysis device is mostly composed of multiple optical lenses. By changing the composition of the optical lenses, multiple Generally, there is only one filter on the upper turntable of the downstream analysis device, which cannot meet the actual needs.

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