公开(公告)号：US3596519A

公开(公告)日：1971-08-03

申请号：US3596519D

申请日：1970-01-21

申请人： MOLECULAR RESEARCH INC

发明人： BLONDER FRED ,  ELWORTH THEODORE H

IPC分类号： G01J5/00 ,  G01N25/72 ,  G01J5/02 ,  G01K13/06

CPC分类号： G01N25/72 ,  G01J5/0022 ,  G01J5/0066 ,  G01J5/02 ,  G01J5/026 ,  G01J5/04 ,  G01J5/047 ,  G01J5/08 ,  G01J5/0806

摘要： A spot detecting system for automatically measuring and recording said temperature levels of the surface of a container to anticipate breakthroughs in the lining of the container in order to properly schedule lining maintenance. The spot detecting system includes a triggering means for actuating the system, thermal radiation sensors for detecting the temperature levels of various areas of the outer surface of the container, recording means connected to the sensors for printing a temperature level profile of the container, and an alarm means connected to the system for indicating possible breakthroughs in the container.