Cyclonic cleaner

Abstract

A cyclone cleaner that enables noise frequencies generated in a plurality of cyclone chambers to be different from one another, thereby preventing noise from overlapping at a specific frequency bandwidth, and therefore, reducing noise. The cyclonic cleaner includes a suction unit, a cyclonic separating apparatus, and a blowing unit. The cyclonic separating apparatus includes a housing, a plurality of cyclone chambers disposed in the housing in the circumferential direction thereof, and a plurality of partitions disposed between the respective cyclone chambers to mount the cyclone chambers in a plurality of individual divided spaces, respectively. The partitions are arranged such that angles between the respective adjacent pairs of partitions are different from one another. Also, the partitions are arranged such that the intervals between the respective partitions are different from one another, and the divided spaces have different capacities.

Description

technical field [0001] The present invention relates to a cyclone type cleaner equipped with a cyclone type separating device which utilizes centrifugal force to separate dust and foreign matter from the air. Background technique [0002] In general, a vacuum cleaner is a device that sucks air using a suction force of a blower unit and separates dust and foreign matter from the sucked air using a filter to clean a room. [0003] Recently, a cyclone cleaner has been developed which incorporates a cyclone separation device which generates a spiral flow from the sucked air, utilizing the The centrifugal force separates dust and foreign matter from the sucked air, and the separated dust and foreign matter are easily removed. [0004] An example of a cyclone cleaner is disclosed in WO 02 / 067755 A1, which describes a cyclone cleaner comprising a plurality of cyclone chambers that generate a helical flow, arranged in parallel to each other to extract air from the sucked air using ...

AI Technical Summary

Problems solved by technology

Therefore, the noise is very loud

[0006] In addition, traditional cyclonic cleaners have no structure to efficiently direct air to the individual cyclone chambers

As a result, the spiral flow cannot be smoothly generated, so that dust and foreign matter cannot be effectively separated from the air in each cyclone chamber

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