Dynamic flow distributing apparatus of air purifier

An air purifier, a dynamic technology, applied in the direction of control input related to air characteristics, pipeline layout, space heating and ventilation, etc., can solve problems such as clogging, reducing the filtration efficiency and service life of passive air filters, and reducing oxygen content

Inactive Publication Date: 2015-12-02
温州格润爱科技有限公司
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

They have the following serious defects: for the indoor circulation of the air intake system, the oxygen content drops sharply due to the repeated circulation of the indoor air; and for the fixed inhalation of outdoor air, while continuously inhaling the outdoor air, it continuously inhales the humidity...

Method used

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  • Dynamic flow distributing apparatus of air purifier

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Embodiment Construction

[0009] The present invention will be further described below with reference to the embodiments and the accompanying drawings.

[0010] see figure 1 , a dynamic distribution device of an air purifier, the outdoor air inlet 1 is equipped with a distribution nozzle 2, the distribution nozzle 2 is equipped with a distribution plate 5, the distribution plate 5 is connected to the motor 3 through the rotating shaft 4, and there is a throat pipe 7 behind the distribution nozzle 2. There is a mixed flow chamber 8 behind the pipe 7, a mixed air outlet 9 behind the mixed flow chamber 8, and a fan 10 at the mixed air outlet 9. The motor 3 is equipped with a control module 11 and an oxygen sensor 12.

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Abstract

The invention discloses a dynamic flow distributing apparatus of an air purifier, wherein a flow distributing mouth is mounted inside an outdoor air inlet; a flow distributing piece is mounted inside the flow distributing mouth; the flow distributing piece is connected to a rotary shaft; one end of the rotary shaft is connected to a motor; the motor is connected to a control module; the control module is connected to an oxygen sensor; a throat pipe is set on the back of the flow distributing mouth; a flow mixing cavity is set on the back of the throat pipe; and a blower is set on the back of the flow mixing cavity. By adopting the dynamic flow distributing apparatus provided herein, the mixing proportion of outdoor air and indoor air is controlled by dynamically controlling the intake volume of the outdoor air, thus effectively reducing the humidity and dust of air that is sucked indoor, prolonging the service period of an air filter core, decreasing the possibility of forming ozone and stabilizing the ozone content.

Description

technical field [0001] The present invention relates to an air purifier, in particular to a dynamic distribution device of the air purifier. Background technique [0002] At present, most of the air intake systems of air purifiers at home and abroad are indoor circulation, and a few manufacturers use fixed inhalation of outdoor air and indoor air to mix and circulate. They have the following serious defects: for the indoor circulation of the air intake system, the oxygen content drops sharply due to the repeated circulation of the indoor air; while for the fixed inhalation of outdoor air, while continuously inhaling outdoor air, the humidity and dust in the outdoor air are continuously inhaled, flowing through The active air filter plate often causes the formation of ozone after short-circuit discharge, and often causes blockage when flowing through the passive air filter, which greatly reduces the filtration efficiency and service life of the passive air filter. SUMMARY O...

Claims

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Application Information

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IPC IPC(8): F24F13/04F24F11/00F24F11/02
CPCF24F13/04F24F11/30F24F11/89F24F2110/00F24F2110/76
Inventor 张罗杰王华张寅生
Owner 温州格润爱科技有限公司
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