PLANT FOR PRODUCING RADIOISOTOPE-CONTAINING PREPARATION Russian patent published in 1997 - IPC

FIELD: producing preparations with radioisotope. SUBSTANCE: plant has vertical case with cover 7 and partitions dividing case interior into separate compartment. Upper compartment 11 accommodates components mixer, below it, filter 12 with filter elements 13, and ready product is located in bottom part of case. Partition 8 has hole through which shaft 15 of agitators 16 and 17 is passed. Agitator shaft 15 is coupled with drive shaft 18 for axial displacement on spline coupling 19. Valve 22 is installed under partition 8 between mixer compartment 11 and filter compartment 12; the latter communicates, in addition, with component feeding system 4 through valve 44. Raising shaft 15 kinematically linked with valve 22 by means of manipulator 2 seals interior of filter compartment 12. Supplying gage pressure to this compartment from compressor 34 intensifies filtering process. Compartment 24 filled with sorbent prevents ingress of unwanted impurities into ready product compartment 14. EFFECT: improved design. 1 dwg