Storage box for conveniently taking metal sodium powder

Abstract

The invention discloses a storage box for conveniently taking metal sodium powder. the storage box comprises a shell, wherein a sodium powder storage cavity is formed in the lower end in the shell, ataking cavity with an upward opening is formed in the upper end in the shell, a sodium powder quantitative taking mechanism for storing and taking sodium powder is arranged in the sodium powder storage cavity, a sodium powder pushing structure for pouring the taken-out sodium powder is arranged in the right inner wall of the taking cavity, and a sodium powder collecting mechanism for collecting the taken-out sodium powder is further arranged at the left end in the shell. According to the storage box, it can be guaranteed that the sodium powder storage cavity is always kept in a closed state when the sodium powder is stored and taken, the probability that sodium powder is oxidized due to external factors is effectively reduced, when the sodium powder is taken, the amount of the sodium powder taken each time can be a certain value, the taken sodium powder can be automatically collected in a storage container, the storage box can automatically reset after the sodium powder is taken out, so that the complexity of operation is reduced, and the convenience of taking the sodium powder is improved.

Description

technical field [0001] The invention relates to the field of chemical industry, in particular to a convenient storage box for metal sodium powder. Background technique [0002] Sodium is a common metal element in chemistry. Sodium metal is an active metal. Because of its active metallic nature, sodium metal needs to be sealed and preserved to prevent oxidation during storage and use. [0003] At present, the general sodium metal is directly stored in a sealed container. When taking sodium powder, it is necessary to manually open the container to take out the sodium powder. During this process, it is inevitable that the sodium powder in the container will come into contact with the external environment. It is easy to oxidize the sodium powder in the container, and it is not easy to control the amount of sodium powder when it is taken manually. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide a convenient access st...

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Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a convenient access storage box for metal sodium powder, which overcomes the problems of inability to conveniently access sodium powder, cannot quantitatively access sodium powder, and cannot reduce the probability of sodium powder oxidation, and increases the amount of convenient access to sodium. powder and the probability of quantitatively taking sodium powder and reducing the probability of sodium powder oxidation

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