Novel chemical experiment table

Abstract

The invention discloses a novel chemical experiment table. The novel chemical experiment table comprises a table body and a lifting cavity formed in the inner upper portion of the table body, whereina sliding cavity is formed below the lifting cavity; a transmission cavity is formed in the table body and located below the sliding cavity; a waste liquid cavity is formed in the right side of the transmission cavity; a waste gas cavity is formed in the left end of the lifting cavity; a motor slidable leftwards and rightwards is arranged in the transmission cavity; a pushing device is arranged atthe right end of the motor, and the pushing device is used for controlling leftward-rightward sliding of the motor; the left end of the motor is elastically connected to the interior of the table body through a motor spring. The novel chemical experiment table provided by the invention is simple in equipment structure and convenient to operate, realizes automatic lifting of chemical experiment devices and can treat waste gas and waste liquid generated in the experiment process before discharging the waste gas and the waste liquid; and all the procedures are matched with each other without influence, so the practical performance of the novel chemical experiment table is improved, experiment efficiency is improved, time is saved, waste of manpower and material resources is effectively avoided, and cost is reduced.

Description

technical field [0001] The invention relates to the field of experiment-related workbenches, in particular to a novel chemical experiment bench. Background technique [0002] The test bench is a necessary equipment in the process of chemical experiments. The experiment is to carry out a confirmatory test on the recognized scientific theorems. The experiment needs to be carried out on the experimental workbench. The existing workbench does not have the function of storing and lifting test tubes. The test tubes are free Placed on the workbench, the test tube is easily polluted by chemical reagents. It is time-consuming to take the test tube and other utensils manually, and it may fall off the workbench and cause damage to the test tube; dust, toxic gas and toxic liquid will be generated during the experiment. It will cause harm to the experimenters. Most of the existing workbenches are composed of a single table, which has a simple structure and does not have the function of e...

AI Technical Summary

Problems solved by technology

[0002] The test bench is a necessary equipment in the process of chemical experiments. The experiment is to carry out a confirmatory test on the recognized scientific theorems. The experiment needs to be carried out on the experimental workbench. The existing workbench does not have the function of storing and lifting test tubes. The test tubes are free Placed on the workbench, the test tube is easily polluted by chemical reagents. It is time-consuming to take the test tube and other utensils manually, and it may fall off the workbench and cause damage to the test tube; dust, toxic gas and toxic liquid will be generated during the experiment. It will cause harm to the experimenters. Most of the existing workbenches are composed of a single table, which has a simple structure and does not have the function of exhaust gas absorption, resulting in the direct discharge of toxic gases and dust, causing harm to the experimenters.

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