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Cyclonic dust collector

A technology of dust collection device and cyclone, which is applied in the direction of swirl device and device whose axis of swirl can be reversed, so as to simplify the structure, prevent damage and improve production efficiency

Inactive Publication Date: 2007-10-17
LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Therefore, it also poses a problem to the miniaturization of the cyclone dust collector.

Method used

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  • Cyclonic dust collector
  • Cyclonic dust collector
  • Cyclonic dust collector

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Embodiment Construction

[0034] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0035] Fig. 3 is a cross-sectional view of the structure of the cyclone dust collection device of the present invention, and Fig. 4 is a schematic diagram of the exploded structure of the cyclone dust collection device of the present invention.

[0036] The cyclone dust collection device of the present invention includes: a cyclone body 200 that forms a centrifugal separation of foreign matter inside, a dust collection tube 280 that absorbs foreign matter discharged from the cyclone body 200, and a suction air duct 210 for sucking air containing foreign matter into the interior of the cyclone body 200 , the exhaust flow pipe 230 for discharging air to the outside of the cyclone body 200, the foreign object discharge hole 220 for discharging foreign matter and cleaning liquid to the outside of the cyclone body 200, the cleaning liquid supply device for ...

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Abstract

The cyclonic dust collector includes cyclone body, exhaust pipe connected to the cyclone body to exhaust air to the sucking force generating end, sealed dust collecting barrel in the bottom of the cyclone body, sucking pipe in the lower part of the cyclone body, foreign matter exhausting hole on the surface of the cyclone body to exhaust the centrifugally separated foreign matter and detergent to the dust collecting barrel, and detergent supplier to provide detergent to inside the cyclone body via the sucking pipe. The present invention has less detergent exhausted to the sucking force generating end and reduced damage of the parts in the sucking force generating end, simple structure, flexible operation of the dust collecting barrel and convenient dust collecting barrel cleaning.

Description

technical field [0001] The invention relates to a cyclone dust collecting device for collecting dust, in particular to a cyclone dust collecting device for supplying cleaning liquid to the inside of a cyclone body through a cleaning liquid supply device. Background technique [0002] Generally speaking, the cyclone dust collection device is a device that uses the centrifugal principle to discharge the air to the outside in the mixture of air and dirt, and separates and collects the dirt (dust, paper scraps, etc.) from the air. [0003] There are various cyclone dust collectors using the above principle, among which, the cyclone dust collector with a cleaning liquid supply device can supply cleaning liquid to the inside of the cyclone body, thereby improving the dust collection performance. In conjunction with an embodiment, the description is as follows with reference to the accompanying drawings. [0004] As shown in Figure 1, the cyclone dust collecting device of adopting...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B04C5/185
Inventor 林庆锡尹主汉
Owner LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD