DEVICE FOR WASHING OUT DEPOSIT AND DEACTIVATION (VERSIONS) Russian patent published in 2010 - IPC G21F9/34 

FIELD: power industry.

SUBSTANCE: devices can be used in other industries for washing the capacities with big overall dimensions. Device includes working liquid supply chamber, pulse line, sweep drive, bearing support, upper washing head with a nozzle, which is connected by means of pressure pipe equipped with check valve to working liquid supply chamber equipped with inlet valve, air distributor, drive shaft fixed in movable bearing assembly attached to the drive with back-and-forth movement of the stock and installed inside gear wheel engaged with rotation drive gear, and control system. Shaft of bearing support is hollow and introduced to the capacity through sealing assembly on the cutting flange; inside hollow shaft there arranged is inner shaft on lower end of which there installed is bracket arranged in the slot of hollow shaft; to hollow shaft there connected is pulse line, and to bracket of inner shaft - the rope attached with its lower end to the nozzle of washing head installed in the axis on pressure pipe and connected to it; to the nozzle bottom there connected is stock with compression spring, which are arranged in the housing hinged to pressure pipe.

EFFECT: improving operating reliability of the device.

5 cl, 5 dwg