| 简介 |
Proposed useful model relates to the field of oil production and processing industry and can be used for processing and neutralisation of oil slimes various oil-containing wastes production with produce and utilisation of the resulting commercial products. -The proposed utility model is to creation of new technological system of processing of oil-containing wastes production of, providing other conditions being equal possibility of detoxication of solid oil-containing wastes. Technical result, which may be achieved by in realization of the proposed utility model consists in production from non-recycled solid oil-containing wastes production of likvidnoi commercial product. Or problem is solved with achievement of higher than the said technical result of the proposed utility model- "technical section for processing and neutralisation of oil slimes", including collecting receiving heated of reservoir, provided with mixing devices and connected through sieve filters with intermediate heated heat insulated tanks with stirrers, pipelines, locking-regulating fittings, pumps. New in the utility model is, to intermediate reservoirs connected unit for preparing and dosage of chemical reagents, output of heated and the treated chemical reagents oil-containing wastes from intermediate vessel is directed in high speed three-phase centrifuge, the outlet of which oil phase and aqueous phase is directed into corresponding collectors, and output sludge-of solid phase in containers, having connection with the heated collector-mixer, which is also connected to the collector and batcher masut-fouled earth, bottom sediments oil storage tanks and nefteambarov , output from the collector-mixer of solid phase is directed into termodesorber , heated by flue gases, output heat-treated material from thermal desorbers is directed into collector heat treated sediments, then in bin-feeder, connected with a screw feeder and belt conveyor directed in two sequentially-mounted dvushnekovykh mixer, which are connected through batching pumps with capacity for sodium silicate, output from the second in the direction of motion of composite mixture from mixer is directed through auger conveyor, bin-feeder and auger feeder in clearance between horizontally-located movable and fixed rolls, under rolls is installed vibrosieve for siftings spoiled briquettes, collector fines, connected through screw conveyor with hopper-feeder and dvukhvalkovymi mixers, output of briquettes with vibrating screens is directed through collector-storage on belt conveyor-stacker and then on storehouse briquettes for their "ripening" and strengthening. |
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