Air purifier

An air purification device and air purification technology are applied in the direction of air quality improvement, control input related to air characteristics, air conditioning system, etc., and can solve problems such as poor air purification effect

Inactive Publication Date: 2004-07-07
SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the air purification effect is relatively poor at a distance from the air purification device, so it takes a long time to purify the indoor air evenly and thoroughly.

Method used

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Examples

Experimental program
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Embodiment Construction

[0021] Preferred embodiments of the invention will now be described in detail, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like parts throughout.

[0022] Such as Figures 1 to 3 As shown, the air cleaning device according to the embodiment of the present invention includes a box body 1 . The first air cleaning unit 10 is cylindrical and located on the upper part of the box body 1 . The second air cleaning unit 30 has the same shape as the first air cleaning unit 10 , and is provided at the lower part of the box body 1 in a manner of being integrated with the first air cleaning unit 10 . The first air cleaning unit 10 is provided with a blast unit 16 and a filter unit 20, and the second air cleaning unit 30 is also provided with a blast unit 36 ​​and a filter unit 40, therefore, the first and second air cleaning units 10 and 30 can Work independently to purify indoor air.

[0023] The disc-shaped support base 2 is...

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PUM

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Abstract

An air cleaning apparatus includes an air cleaning unit at its upper and lower portions thereof which are independently operated to effectively and uniformly clean room air in a short period of time. The air cleaning apparatus includes a cabinet provided with first and second air cleaning units. The first and second air cleaning units are connected to each other, and are provided with a blowing unit and a filtering unit. First and second sensors are provided on the cabinet in such a way as to be spaced apart from each other, and to sense air pollution levels at opposite sides of a room. The air cleaning apparatus also includes a control unit. The control unit controls the first and second air cleaning units so that both the first and second air cleaning units are operated or either of the first and second air cleaning units is operated, according to data obtained from first and second sensors.

Description

technical field [0001] The present invention relates generally to air cleaning devices, and more particularly to an air cleaning device with a plurality of independently operable air cleaning units. Background technique [0002] As known to those skilled in the art, an air cleaning device is a device that removes dust and bacteria in the air to purify the air. The air cleaning device is provided with a blower unit and a filter unit. The function of the blower unit is to suck in the air in the room and to circulate it forcibly. The function of the filter unit is to remove dust and bacteria from the air circulated by the blower unit. [0003] The air cleaning device includes a case defining the appearance of the air cleaning device. The blower unit includes a fan and a motor, the fan is arranged in the box, and the motor is used to drive the fan. The filter unit is located at the air inlet or air outlet on the side of the box, and includes a coarse filter with a relatively...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D46/44A61L9/16B01D46/46F24F1/00F24F3/16
CPCF24F3/166F24F11/0017A61L9/16F24F2001/0096B01D46/12F24F2003/1664B01D46/46B01D46/002Y02B30/94B01D46/0032Y02B30/78B01D2267/40F24F11/30F24F2110/50F24F1/0071F24F8/20F24F8/192Y02A50/20Y02B30/70B01D46/58F24F11/77F24F11/62B01D46/44
Inventor 金胜哲李在权
Owner SAMSUNG ELECTRONICS CO LTD
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