A kind of experimental catalyst quick access device

Abstract

The invention relates to a picking device, in particular to a rapid picking device for an experimental catalyst. People adopting the device can conveniently and quickly pick the catalyst, in addition,the catalyst falling quantity can be accurately controlled by the device. According to the technical scheme, the device comprises a base, a supporting plate, a loading bucket, a cover, a quadrate discharging pipe, a baffle plate, a first sliding block, and the like, wherein the supporting plate is arranged on the right side of the top of the base; the loading bucket is arranged at the top of thesupporting plate; a feeding opening is formed in the top of the loading bucket; the cover which covers the feeding opening is rotatably arranged on the right side of the outer top of the loading bucket. According to the device, proper amount of catalysts are poured into the loading bucket; a handle is pulled to upwards move the loading bucket, and thus the baffle plate cannot cover the catalyst, and the catalyst falls into a flask through the quadrate discharging pipe, and the operation of manually repeatedly picking the catalyst with a scoop is avoided; the device is convenient and quick.

Description

technical field [0001] The invention relates to a taking device, in particular to a quick taking device for an experimental catalyst. Background technique [0002] In the experiment, a lot of materials need to be used, catalyst is one of them, but the catalyst is used according to the required amount, and the required amount needs to be taken out of a large amount of catalyst for use, usually people use a spoon To dig out the catalyst, due to the limitation of the size of the spoon, people need to move the spoon many times to dig out the catalyst, which is troublesome, and the amount of catalyst dug out is not easy to control, so people will pour out the catalyst directly. And the catalyst is collected with a graduated beaker, so it is easy to cause a large amount of catalyst to be poured out directly. Contents of the invention [0003] In order to overcome the limitation of the size of the spoon, people need to move the spoon many times to dig out the catalyst, which is ...

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the limitation of the size of the spoon, people need to move the spoon many times to dig out the catalyst, which is troublesome, and the amount of catalyst dug out is not easy to control. The technical problem is to provide a method that can make It is more convenient and fast for people to take the catalyst, and it can also accurately control the amount of catalyst falling. The experimental catalyst quick taking device

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