Cleaning instrument for high school chemical experiment glass tubes and use method of cleaning instrument

Abstract

The invention discloses a cleaning instrument for high school chemical experiment glass tubes and a use method of the cleaning instrument, and relates to the technical field of cleaning instruments. The cleaning instrument comprises a shell, wherein a clamping mechanism is rotationally connected between the inner surfaces of the shell, a servo main motor is fixedly installed at the position, under the clamping mechanism, of the inner wall of the shell, one end of an output shaft of the servo main motor is fixedly connected with the clamping mechanism, a cleaning mechanism is slidably connected to the inner wall of the shell, a driving module is fixedly installed between the inner surfaces of the shell, the peripheral side face of the driving module is connected with the cleaning mechanism, a dirt collecting hopper is fixedly installed on the bottom face of the shell, and a liquid feeding module is fixedly installed on the inner wall of the shell. Through the design of the clamping mechanism and the cleaning mechanism, the cleaning instrument can automatically complete the cleaning operation of the glass test tubes in batches; and during the cleaning operation, the single inner wall cleaning mode of a traditional cleaning instrument is changed into an inner and outer wall synchronous cleaning mode.

Description

technical field [0001] The invention belongs to the technical field of cleaning instruments, in particular to a cleaning instrument for glass tubes in high school chemical experiments and a use method thereof. Background technique [0002] The test tube is a kind of test aid often used in laboratory and chemical experiments. The test tube is a finger-shaped tube made of glass, with an open top and a U-shaped bottom. The length of the test tube varies from a few centimeters to 20 centimeters. The diameter is between several millimeters and several centimeters. After each experiment, a large number of test tubes need to be cleaned and disinfected. At present, most of the test tube cleaning is done manually, which is inefficient. Labor intensity is big, and cleaning is not clean. [0003] Therefore, a kind of test tube cleaning device is urgently needed on the market, to replace the cleaning, water filtration and drying and sterilization operations of manually completing test ...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a cleaning device for glass tubes in high school chemical experiments and its use method. Through the design of the clamping mechanism and the cleaning mechanism, the problems of low cleaning efficiency and poor cleaning effect of the existing cleaning devices for glass tubes in high school chemical experiments are solved. question

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