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vacuum cleaner

A vacuum cleaner, dust technology, applied in the direction of vacuum cleaners, membrane filters, chemical instruments and methods, etc., can solve the problems of washing out, troublesome, time-consuming and expensive

Active Publication Date: 2021-11-30
盖多·瓦伦蒂尼
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This water cannot simply be flushed down the drain but must be disposed of in an environmentally responsible manner which is cumbersome, time-consuming and expensive

Method used

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Examples

Experimental program
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Effect test

Embodiment Construction

[0036] exist figure 1 In the figure, the vacuum cleaner according to the first embodiment of the invention is marked with the reference numeral 10 in its entirety. The vacuum cleaner 10 has a vacuum cleaning function as well as an integrated air cleaning function, which will be described in more detail below.

[0037] exist figure 1 In the embodiment, the vacuum cleaner 10 includes a first part 12 for performing a vacuum cleaning function and a second part 14 for performing an air cleaning function. The two parts 12 , 14 may be releasably attachable to each other such that the second part 14 forms an integral part of the vacuum cleaner 10 when attached to the first part 12 .

[0038] The first part 12 comprises a basically known vacuum cleaner, preferably for use in professional workshops or garages, shipyards, hangars, construction sites and the like. The first part 12 comprises a housing 15 consisting of a base element 16 and a cover element 18, the base element 16 substa...

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PUM

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Abstract

The invention relates to a vacuum cleaner comprising a housing arranged with first components cooperating with each other to achieve a first air flow for the vacuum cleaning function. Said first part comprises a first electric motor and a first turbine actuated by the first electric motor to generate a first air flow and a low pressure or vacuum in the dust collection chamber of the vacuum cleaner provided with an inlet opening to dislodge the dust and small particles are inhaled into the dust chamber. The vacuum cleaner also includes a second part separate from the first part, and the plurality of second parts cooperate with each other to realize a second air flow for a cleaning function of dusty air around the vacuum cleaner. The second component includes a second electric motor, a second turbine actuated by the second electric motor to generate a second airflow through which the second airflow is drawn, and at least one air filter element to Filters most of the dust and small particles from the dusty air of the second air stream.

Description

technical field [0001] The present invention relates to a vacuum cleaner, especially a mobile vacuum cleaner, which can be moved on wheels or rollers to its destination or working environment. Vacuum cleaners may be used in homes or office buildings for general cleaning purposes in private or professional workshops or garages, construction sites and the like. Vacuum cleaners are suitable for suctioning dry dust, small particles, small debris, etc., as well as liquids. Background technique [0002] Within the scope of the present invention, the term "vacuum cleaner" is not limited to mobile vacuum cleaners for use in homes, professional workshops, garages or construction sites. It also includes so-called "safety dust extractors", which include a suction hose connected to the dust self-extraction channel of a power tool (such as a sander or polisher) so that it can be sucked in Dust and other small particles generated on work surfaces. [0003] The vacuum cleaner includes a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47L5/12A47L9/00
CPCA47L5/365A47L7/0085A47L5/22A47L9/102A47L9/2868B01D2279/55B01D46/10B01D46/442B04C2009/002B01D45/12B01D45/16B01D46/2411B01D46/71B01D50/20
Inventor 盖多·瓦伦蒂尼
Owner 盖多·瓦伦蒂尼