Test tube cleaning device for chemical experiment

A technology for chemical experiments and cleaning devices, which is applied in the direction of chemical instruments and methods, cleaning hollow objects, cleaning methods and utensils, etc., can solve the problems of waste of resources, high labor intensity, scratches, etc., and achieve convenient use, expanded cleaning capacity, The effect of high cleaning efficiency

Pending Publication Date: 2022-07-22
WEIHAI OCEAN VOCATIONAL COLLEGE
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in the existing test tube cleaning, test tube brushes are usually used for individual cleaning. When there are many test tubes to be cleaned, the labor intensity is high, and manual cleaning of chemical test tubes is not conducive to human health; in addition, test tubes are fragile items, often The test tube is broken due to improper operation, resulting in waste of resources and easy to cause scratches; therefore, it is necessary to provide a test tube cleaning device for chemical experiments, which is convenient for cleaning chemical test tubes

Method used

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  • Test tube cleaning device for chemical experiment
  • Test tube cleaning device for chemical experiment
  • Test tube cleaning device for chemical experiment

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Embodiment Construction

[0032] The present invention will be described in detail below, and the technical solutions in the embodiments of the present invention will be described clearly and completely. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0033] The present invention provides a test tube cleaning device for chemical experiments by improving, and the technical scheme of the present invention is:

[0034] like Figure 1-Figure 9 As shown, a test tube cleaning device for chemical experiments includes a cleaning box 1, a partition layer is arranged in the middle of the cleaning box 1, a fixing mechanism and a cleaning mechanism are arranged on the upper side of the partition layer, and the cleaning mecha...

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Abstract

The invention relates to the technical field of chemical experiment equipment, in particular to a chemical experiment test tube cleaning device which comprises a cleaning box, a partition layer is arranged in the middle of the cleaning box, a fixing mechanism and a cleaning mechanism are arranged on the upper side of the partition layer, and a driving mechanism is arranged on the lower side of the partition layer. The cleaning mechanism comprises an inner ring cleaning mechanism and an outer ring cleaning mechanism, and a plurality of water spraying holes are formed in the parts, located on the inner side of the cleaning brush, of the first cleaning pipe and the second cleaning pipe. Sewage after cleaning is directly introduced into the waste liquid box from the drainage pipe, so that independent cleaning of the test tubes can be realized, and the situation that residual chemical reagents in different test tubes react to cause damage to the test tubes and even generate hidden dangers endangering personal safety is prevented.

Description

technical field [0001] The invention relates to the technical field of chemical experiment equipment, in particular to a test tube cleaning device for chemical experiments. Background technique [0002] 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. In order to meet the test requirements, the washing of the test tube is often involved. The general cleaning method is to inject water into the test tube first, and then shake or use a cleaning brush to clean the test tube. [0003] However, in the existing test tube cleaning, test tube brushes are usually used for single cleaning. When there are many test tubes to be cleaned, the labor intensity is relatively large, and manual cleaning of chemical test tubes is not conducive to human health; in addition, test tubes are fragile items, often Due to improper operation, the test tube is broken, resulting ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B9/36B08B9/34
CPCB08B9/36B08B9/34
Inventor 高萌
Owner WEIHAI OCEAN VOCATIONAL COLLEGE
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