Chemical experiment test tube cleaning device for high school students

A technology for chemical experiments and treatment devices, which is applied to the field of cleaning treatment devices for high school students using test tubes for chemical experiments, can solve the problems of poor cleaning efficiency, harmful chemical reagents, and detrimental to the physical and mental health of staff, and achieves simple operation and convenience for fixing clips. holding effect

Inactive Publication Date: 2020-02-11
袁思楠
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] After high school students conduct chemical experiments, there are a lot of chemical reagents left in the test tubes. The existing ones are cleaned manually. Manual cleaning can only be done one by one. The cleaning efficiency is poor, and many chemica

Method used

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  • Chemical experiment test tube cleaning device for high school students
  • Chemical experiment test tube cleaning device for high school students
  • Chemical experiment test tube cleaning device for high school students

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Embodiment Construction

[0019] 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.

[0020] see Figure 1-5 , high school students use a chemical experiment test tube cleaning device, including a lower bracket 1, the bottom of the inner cavity of the lower bracket 1 is fixedly equipped with a cylinder 2, the top of the lower bracket 1 is fixedly installed with an upper support device 3, and the bottom of the inner cavity of the upper support device 3 A fixing device 4 is fixedly installed, five uniformly distributed test tubes 5 are clamped in...

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Abstract

The invention relates to the technical field of test tube cleaning devices, and discloses a chemical experiment test tube cleaning device for high school students. The device comprises a lower support, the bottom of an inner cavity of the lower support is fixedly provided with a cylinder, an upper supporting device is fixedly installed on the top of the lower support, the bottom of an inner cavityof the upper supporting device is fixedly provided with a fixing device, five uniformly distributed test tubes are clamped in the fixing device, and five uniformly distributed plugs are clamped at the top of the upper supporting device. According to the chemical experiment test tube cleaning treatment device for the high school students, through mutual cooperation of the plugs, sponge brushes andgears, the adjacent gears are meshed with each other, so that all the gears can be driven to rotate through rotation of one gear, then all the sponge brushes are driven to rotate to brush the interiors of the test tubes, water can be injected into the test tubes through a cleaning pipe, and the test tubes can be conveniently washed.

Description

technical field [0001] The invention relates to the technical field of test tube cleaning devices, in particular to a chemical experiment test tube cleaning treatment device for high school students. Background technique [0002] After high school students conduct chemical experiments, there are a lot of chemical reagents left in the test tubes. The existing ones are cleaned manually. Manual cleaning can only be done one by one. The cleaning efficiency is poor, and many chemical reagents are harmful to the human body. Yes, long-term exposure is not conducive to the physical and mental health of the staff. In order to solve this problem, a tool for auxiliary cleaning of test tubes is proposed here to reduce the burden on the staff. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the present invention provides a cleaning and processing device for chemical experiment test tubes for high school students, which solves the problems raised by the a...

Claims

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Application Information

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IPC IPC(8): B08B9/087B08B9/093
CPCB08B9/0808B08B9/0813
Inventor 袁思楠
Owner 袁思楠
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