FIELD: dust removal equipment.
SUBSTANCE: invention relates to vacuum cleaners with a liquid filter. Vacuum cleaner contains a housing, a branch pipe for supply of air to be cleaned from dust, a reservoir with a liquid, in which the cleaned air interacts with water. In the reservoir with liquid there is a branch pipe for supply of contaminated air flow, the lower edges of which have slots. Mesh filter is additionally introduced inside the contaminated air flow supply branch pipe. Contaminated flow enters through the mesh filter and then through the slots of the contaminated air flow supply pipe into the reservoir with liquid.
EFFECT: increased efficiency of sucked-in air cleaning, reduced dimensions and weight of the device, simplified design of vacuum cleaner and increased convenience of vacuum cleaner use with liquid filter.
1 cl, 2 dwg
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