QUANTITATIVE CATALYST SUPPLY DEVICE.

摘要

The present invention relates to a quantitative catalyst supply device, and provides a quantitative catalyst supply device for quantitatively supplying a catalyst slurry through an inlet on the bottom of a container, the supply device comprising: an extendible supply pipe connected with a hopper and filled with the catalyst slurry therein; a head connected to the supply pipe so as to supply the catalyst slurry to the inlet on the bottom of the container; a cylinder communicatively connected to one side of the supply pipe so as to supply a quantitative catalyst slurry through the head; and a valve means provided inside an upper portion and a lower portion of the supply pipe, which are spaced apart from the cylinder, so as to be opened and closed by interworking with an operation of the cylinder.