Speed-adjustable chemical vibrating device

Abstract

The invention discloses a speed-adjustable chemical vibrating device which comprises a body. A touch panel is inlaid to a control panel arranged on the front surface wall of the body, slide rails aremounted on inner surface walls of vertical rods fixedly mounted on the upper surface wall of the body, a fastening rod is fixedly mounted on the front surface wall of a slider arranged on each slide rail, and each fastening rod is fixedly connected with a clamping jaw through a fastening bolt. One end of a connecting rod fixedly connected to the rear surface wall of each slider is fixedly connected with an eccentric shaft of a corresponding eccentric wheel, an auxiliary belt pulley fixed to a spindle of each eccentric wheel is rotationally connected with a main belt pulley fixed to an output shaft of a corresponding speed reducer, and an input shaft of each speed reducer is fixedly connected with a spindle of a corresponding motor. The speed-adjustable chemical vibrating device is orderlysymmetrical, convenient to maintain, efficient and quick due to treatment of multiple groups in one time, size reduction and space saving are realized by mechanical transmission, and high practicalityand convenience in use are achieved due to vibrating rate adjustability.

Description

technical field [0001] The invention relates to the technical field of chemical instruments, in particular to a speed-regulating oscillation device for chemistry. Background technique [0002] A chemical reaction is a process in which molecules break down into atoms, and atoms rearrange to form new substances, which is called a chemical reaction. The reaction is often accompanied by luminescence, heat, discoloration, and the formation of precipitates. The basis for judging whether a reaction is a chemical reaction is whether the reaction generates new substances. When testing and analyzing samples, researchers need to mix the samples with water and other liquids. Oscillating for several hours, generally a conventional small oscillator is used for horizontal oscillation, so that most of the solid substances are easy to settle at the bottom of the bottle when the solid-liquid mixture is oscillating horizontally, so that the solid-liquid mixing is not thorough, often resulting ...

AI Technical Summary

Problems solved by technology

The reaction is often accompanied by luminescence, heat, discoloration, and the formation of precipitates. The basis for judging whether a reaction is a chemical reaction is whether the reaction generates new substances. When testing and analyzing samples, researchers need to mix the samples with water and other liquids. Oscillating for several hours, generally a conventional small oscillator is used for horizontal oscillation, so that most of the solid substances are easy to settle at the bottom of the bottle when the solid-liquid mixture is oscillating horizontally, so that the solid-liquid mixing is not thorough, often resulting in inaccurate experimental data. Affects the experimental results, while the frequency of the oscillator in the prior art is too low and the power consumption is high

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