FIELD: ventilation equipment, production facilities with local sources of steam and gas liberation to environment. SUBSTANCE: suction device includes ventilation system made of collector, absorber, bag filter, fan intercommunicated by means of air conduit of reservoir including corrugated hoses with exhaust hoods and balancing mechanisms. Number of reservoirs depends on demands of plant. Hoses communicate with collector with the use of branch pipe. Valve controlling air flow through branch pipe is installed inside corrugated hose, in its upper part. EFFECT: reduced concentration of gaseous hydrogen, most complete trapping of aerosol by absorbent, independent maintenance of storage cells and connection of reservoir to hood over point of location of storage cells. 1 dwg
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Authors
Dates
2000-12-27—Published
2000-02-21—Filed