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Air purifier with two-way fans with different discharge directions

一种空气净化器、双向风扇的技术，应用在空气加湿系统、用于弹性流体的泵送装置的部件、分离方法等方向

Active Publication Date: 2021-06-29
COWAY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] In the case of simply laminating two-way fans, mutual interference may occur between the air discharged to the outside of the air cleaner

Method used

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  • Air purifier with two-way fans with different discharge directions
  • Air purifier with two-way fans with different discharge directions
  • Air purifier with two-way fans with different discharge directions

Examples

Experimental program
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Embodiment Construction

[0050] Hereinafter, "fine dust" refers to dust having a particle diameter of 10 μm or less, and dust having a particle diameter larger than that of fine dust is referred to as "big dust". Here, "dust" should be understood as a concept including not only dust but also various pollutants floating in the atmosphere.

[0051] In the following, "RPM" of the fan refers to the rotation per minute of the fan, and controlling the RPM of the fan generally refers to controlling the power of the fan or using other components to control the rotation number of the fan.

[0052] Below, "upper" or "upper" refers to the upper side or upper side based on the ground where the air cleaner is installed, and "lower" or "lower" refers to the lower side or lower side based on the ground, and the upper and lower parts will be connected is called the "vertical direction". Hereinafter, the present invention will be described with reference to the drawings.

[0053] 1. Description of the air purifier...

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PUM

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Abstract

The present invention provides an air cleaner, which includes a plurality of bidirectional fans arranged vertically in a staggered manner so that discharge directions of discharge ports are different from each other.

Description

technical field [0001] The present invention relates to an air cleaner including a plurality of bidirectional fans arranged alternately in the vertical direction so that the discharge directions are respectively different. Background technique [0002] An air cleaner is a device that purifies air by taking in air containing pollutants using rotation of a fan, filtering it, and then discharging it outside again. [0003] A single-directional fan is generally used in an air purifier. The one-way fan sucks in air from one side of the left and right and discharges it from the other side centered on the rotation axis of the fan. The outside air is sucked in, the filtered air is discharged vertically toward the upper side of the air cleaner, and the air is purified by convecting the filtered air throughout the space (room or living room, etc.) where the air cleaner is located. [0004] One of the indicators that indicate the performance of an air purifier is capacity. The capac...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F8/80F24F8/10F24F13/20F24F13/10F24F11/77F24F11/30F24F13/28F24F3/14F24F6/12F24F11/65
CPCF24F3/14F24F6/12F24F11/77F24F13/10Y02B30/70F24F8/80F24F2013/205F24F1/0033F04D25/166F05D2250/52F04D29/4246F04D25/10F04D29/424F04D27/004F24F11/79B01D46/0047F04D25/16F04D29/422F04D29/701F04D17/162F24F8/10F24F13/20
Inventor 洪铉轸姜相宇曺安镐
Owner COWAY CO LTD