Organic chemical experiment test tube efficient cleaning device
An organic chemistry and cleaning device technology, applied in chemical instruments and methods, cleaning hollow objects, cleaning methods and utensils, etc., can solve the problems of poor cleaning quality, low work efficiency, inability to move up and down the inner wall of the test tube, etc. Improve cleaning efficiency and quality, improve work efficiency, and increase the effect of cleaning range
Inactive Publication Date: 2021-01-01
李三松
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Problems solved by technology
After the experiment is over, the test tube needs to be cleaned. The current test tube cleaning device for organic chemistry experiments cannot move up and down the inner wall of the test tube to clean the inner wall of the test tube. The work efficiency is low and the cleaning quality is not good.
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[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0026] see Figure 1 to Figure 7 , the present invention provides a technical solution: a high-efficiency cleaning device for test tubes in organic chemistry experiments, comprising a fixed frame 2 and a base 3, the upper end of the inner wall of the base 3 is fixedly connected with the fixed frame 2;
[0027] The fixing frame 2 and the base 3 are welded and integrated;
[0028] The integral strength of the device can be improved by welding the fixing frame 2...
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The invention discloses an organic chemical experiment test tube efficient cleaning device. The efficient cleaning device comprises a fixed frame and a base, the upper end of the inner wall of the base is fixedly connected with the fixed frame, a rotary disc is arranged at the lower end of the interior of the fixed frame, a mounting groove is formed in the bottom of the rotary disc, a driving wheel is arranged in the center of the interior of the mounting groove, a driven wheel matched with the driving wheel is annularly arranged on the outer side of the driving wheel, the top end of the driven wheel and the top end of the driving wheel penetrate through the rotary disc and are provided with a cleaning mechanism, and a driving mechanism enabling the rotary disc and the driving wheel to rotate is mounted at the inner bottom of the base. The cleaning rod moves up and down in a test tube and is matched with self-rotation, so that the cleaning range can be enlarged, the working efficiencyis improved, and meanwhile, the cleaning quality is improved.
Description
technical field [0001] The invention relates to the technical field of organic chemistry, in particular to an efficient cleaning device for test tubes of organic chemistry experiments. Background technique [0002] Organic chemistry, also known as the chemistry of carbon compounds, is a science that studies the composition, structure, properties, preparation methods and applications of organic compounds, and is an extremely important branch of chemistry. The test tube is an indispensable experimental tool in chemical experiments. The test tube can be directly heated and used as a reaction vessel for a small amount of reagents. After the experiment is over, the test tube needs to be cleaned. The current test tube cleaning device for organic chemistry experiments cannot move up and down the inner wall of the test tube to clean the inner wall of the test tube. The work efficiency is low and the cleaning quality is not good. Contents of the invention [0003] The purpose of t...
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Login to View More IPC IPC(8): B08B9/087B08B9/093
CPCB08B9/0808B08B9/0813
Inventor 李三松
Owner 李三松