A Catalyst Quantitative Feeding Device

Abstract

The invention relates to a taking device, in particular to a catalyst quantitative taking device. According to the catalyst quantitative taking device, a person can more conveniently take a catalyst,the waste caused by catalyst falling can be avoided, and the catalyst required amount can be precisely controlled. According to the technical scheme, the catalyst quantitative taking device comprisessupporting legs, a loading box, a connecting pipe, a hollow cylinder body and the like; the supporting legs are fixedly connected to the left side and the right side of the outer bottom of the loadingbox. Through pouring of the proper amount of catalyst into the loading box, the catalyst falls into the hollow cylinder through the connecting pipe, a swing rod is pulled to swing rightwards, the catalyst falls into a graduated transparent tube to be measured out, the amount of catalyst can be precisely measured out, when a baffle does not block the lower portion of the graduated transparent tube, the catalyst falls out through a discharging opening, a person does not need to take out the catalyst with a spoon, convenience is achieved, and the waste caused by falling of the catalyst can be avoided.

Description

technical field [0001] The invention relates to a material reclaiming device, in particular to a catalyst quantitative reclaiming device. Background technique [0002] In the required experiment, a large amount of materials need to be used, catalyst is one of them, but the use of catalyst needs to be taken quantitatively, and the use of a large amount of catalyst will affect the experiment, usually people use a spoon to slowly get the catalyst It is pointed out that because the spoon needs to be moved constantly, the catalyst is easy to fall and cause waste, and the spoon does not have a scale, so it is difficult to accurately control the amount of catalyst required, so people will use a graduated container to collect the catalyst, and directly put the catalyst Pour out, so the operation is more laborious. Contents of the invention [0003] In order to overcome the shortcomings of the need for constant movement of the spoon, the catalyst is easy to fall and cause waste, a...

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the shortcomings of the need for constant movement of the spoon, the catalyst is easy to fall and cause waste, and the spoon does not have a scale, which makes it difficult to accurately control the amount of catalyst required. The technical problem to be solved is: to provide a catalyst that is more convenient for people to use. Catalyst quantitative feeding device that avoids catalyst drop and waste, and can accurately control catalyst demand

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