RU94029724A - Device for filling packs with solid radioactive wastes, their compacting and packing - Google Patents

Abstract

FIELD: handling biologically harmful, including radioactive, wastes. SUBSTANCE: device has shielding container accommodating packing unit, batcher, press coupled with batcher for multiple compaction of waste batches in packs, pack loading and unloading mechanism, as well as cyclone for discharging dust of radioactive wastes formed in the course of their compacting. Batcher is built up of stationary communicating boxes with sealed joints between them used for loading, accepting, sorting, and packing wastes, guillotine shears, and feeder made in the form of driving blade placed in pipe connected at one end to outlet port of sorting box and at other end, mounted for sealed joint with loading port of slider in its bottom position to fill slider space with waste batch. Each box has lamps, access holes with rubber gloves in side walls, and viewing window. Loading, accepting, and sorting boxes have, in addition, driving roller beds, and sorting box has also tray mounting screw conveyer, and also inlet bin. Packing box has changeable bag with combustible wastes and container for metal to be remelted, all provided in its bottom part. Loading and unloading mechanism has drive truck built up of frame with spring-loaded wheels. Device may be provided, in addition, with television set mounted for supervising waste compacting process through viewing window. EFFECT: improved design. 3 cl, 7 dwg

Claims (1)

Usage: for compact packaging of biologically harmful, in particular radioactive waste. The inventive device comprises a packaging unit located in a protective case, a dispenser connected to a dispenser with the possibility of multiple compaction in packages of metered portions of waste press, a mechanism for loading and unloading packages, and a cyclone for sucking off the dust of radioactive waste generated during compaction. The dispenser is made in the form of permanently installed and tightly interconnected communicating boxes for loading, receiving, sorting and packing waste, guillotine shears, as well as a feeder made in the form of a drive blade located in a pipe connected at one end to the outlet window of the sorting box and mounted with the possibility of tight connection at the other end with the loading window of the slider in its lower position for loading a portion of the waste into the cavity of the slider. Each box is equipped with lamps made in the side walls of hatches equipped with rubber gloves and viewing windows. The loading, receiving and sorting boxes are additionally equipped with drive rolls, and the sorting boxes also have a tray with a drive screw installed in it, as well as a receiving hopper. The packing box is equipped with a replaceable bag for combustible waste located in its lower part and a container for metal intended for remelting. The loading and unloading mechanism is made in the form of a drive trolley containing a frame with wheels spring-loaded to it. The device can be additionally equipped with a television installation, mounted with the possibility of observation through the inspection window of the slider for the process of compaction of waste.