A purification device for preparing high-purity titanium evaporation material

Abstract

The utility model provides a kind of purification device for high-purity titanium evaporation material preparation, it is related to high-purity titanium evaporation material preparation technical field, including purification bucket and filter screen cylinder, the inside fixedly connected with support ring of purification bucket, the outer side edge of filter screen cylinder top is extended outward and is overlapped on support ring by the extension end of its outer side edge, the inside of purification bucket is provided with the connecting sleeve coaxial with purification bucket, the connecting sleeve is matched with the clearance of purification bucket, by setting connecting sleeve, bolt and movable thread sleeve etc. structure, when disassembling filter screen cylinder, only need to reverse rotation movable thread sleeve, pull out bolt, connecting sleeve and filter screen cylinder can be taken out, it is simple and convenient to operate, avoid the problem such as filter screen cylinder lifting difficulty, unstable ascending stroke caused by spring elasticity drop.

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