Patent ID: 9718016
Date: 2017-08-01
CPC Classifications: B01D,G21F

Claim:
1. An apparatus for extracting radioactive solid particles, comprising a suction pump with a suction pipe to extract gas; a separator comprising a body and a chamber surrounded by said body; said body has a suction channel and a gas outlet; said suction channel is located in said chamber and connected with said body; said gas outlet is located on top of said body and adjacent to said suction channel and is connected with said suction pipe of said suction pump; said suction channel has a suction inlet located at an upper section of said suction channel to be protruded out from a top of said body; and said suction channel has a falling inlet located at a lower section of said suction channel to be protruded out from a bottom of said body; an extracting nozzle with an extracting pipe connected to said suction inlet of the suction channel to extract radioactive solid particles to said separator; a storage barrel installed with and connected to said extracting nozzle to store said radioactive solid particles; a radiation-protection device installed and connected to said separator; and wherein a confined space is in said radiation-protection device as a shield to block out radiation; a removable storing container located in said confined space of said radiation-protection device; and in communication with said suction channel of said separator; and a program controller is electrically connected with said suction pump and said extracting nozzle to control starting and stopping of said suction pump and said extracting nozzle in accordance with operating signals.