FIELD: mechanical engineering.
SUBSTANCE: dust collector has dust separating chamber with air inlet opening defined on outer surface of said chamber in tangential direction, main dust catching chamber defined in dust separating chamber and adapted for separating dust and garbage by cyclone process, auxiliary dust catching chamber provided on one side of main dust catching chamber, and cover positioned for opening and closing of upper surface of dust separating chamber and equipped with air discharge opening provided centrally of cover.
EFFECT: substantially increased amount of sucked air and improved dust and garbage catching effectiveness.
9 cl, 8 dwg
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RU2352242C2 |
