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Air adjuster

An air conditioner and air technology, which is used in air conditioning systems, air quality improvement, mechanical equipment and other directions to prevent air stagnation, improve aesthetics, and increase flow rate.

Active Publication Date: 2015-07-15
SHARP KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] In the prior art described above, the front suction type equipment can well inhale the polluted air in the room including the air in the lower part of the front of the equipment, but the suction sound of the blower is transmitted directly to the user's ear, so the user can feel strongly to the noise level associated with running
On the other hand, although the back suction type equipment is quiet, the air in the lower part of the front of the equipment is difficult to be sucked, so there will be a stagnation area of ​​indoor polluted air around the equipment.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0049] figure 1 It is a perspective view of the front side of the air cleaner according to Embodiment 1 of the present invention, figure 2 yes figure 1 A perspective view of the rear side of the air cleaner shown, image 3 yes means figure 1 A longitudinal sectional view of the internal structure of the air cleaner shown, Figure 4 yes figure 1 An enlarged cross-sectional view of the vicinity of the legs of the shown air cleaner. image 3 The middle left is the front side, and the right side is the back side.

[0050] The air cleaner 10 has the casing 1, and the blower 31, the duct 26, the filter 18, the ion generator 40, 46, etc. are accommodated in the casing 1.

[0051]The casing 1 has a substantially rectangular parallelepiped shape that is longitudinally long, and has a rear wall 1a, a top wall 1b, a bottom wall 1c, a front wall 1d, and side walls 1e. Bottom wall 1c is substantially rectangular in plan view, and bottom wall 1c is the bottom surface of housing 1 th...

Embodiment approach 2

[0071] Figure 7 It is a perspective view of the front side of the air cleaner according to Embodiment 2 of the present invention, Figure 8 yes Figure 7 A perspective view of the rear side of the air cleaner shown, Figure 9 yes means Figure 7 A longitudinal section view of the internal structure of the air cleaner shown. Embodiment 2 differs from Embodiment 1 only in the structure of the leg portion.

[0072] The leg portion of Embodiment 2 is a wall member 52 integrally formed with the bottom wall 1 c of the casing 1 . The wall member 52 is disposed downward in a rectangular ring shape along the peripheral edge of the bottom wall 1c, and is disposed on the ground with the front end of the wall member 52 protruding downward. The respective wall portions 52 a and 52 b of the wall member 52 opposite to the front side and the rear side, respectively, are provided with openings 52 c through which air circulates. As in Embodiment 1, the height of the wall portion 52a on t...

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PUM

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Abstract

Provided is an air adjuster that maintains low-noise performance of back-inlet types and allows realization of efficient airflow from the front side toward the back side thereof and prevents the occurrence of stagnant air. The air adjuster includes a housing in which air inlets and an air outlet are formed; a blower that sucks in air through the air inlets; and a conditioning unit that conditions the air sucked in by the blower. The air inlets are located on the back side of the housing, and the air conditioned by the conditioning unit is blown to the outside through the air outlet. The housing allows the air to pass through a space between a bottom surface thereof and a placement surface, and the housing is provided with leg units that form a gap whose vertical dimension on the front side is smaller than that on the back side.

Description

technical field [0001] The present invention relates to air conditioners such as air purifiers and humidifiers that adjust the degree of air purification, humidification, and the like. Background technique [0002] Indoor air is polluted by various substances such as dust, tobacco smoke, and carbon dioxide emitted with breathing. In recent years, the airtightness of houses has been improved, which makes it easy for such pollutants to stay indoors, so it is necessary to actively ventilate the indoor air. However, it is not preferable to open the windows for ventilation in houses or offices in areas where the air pollution is relatively serious, but polluted air enters the room. In addition, even in houses in areas where air pollution is not serious, pollen may enter indoors depending on the season, which is not preferable for people with hay fever. [0003] Therefore, in order to purify indoor air without opening a window, a stand-alone air cleaner placed on the floor, on a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F7/00B01D46/00F24F8/108
CPCF24F7/08F24F2221/12F24F3/166F24F3/1603F24F2003/1682F24F2003/1664F24F2001/0096F24F1/0071F24F8/20F24F8/192F24F8/30Y02A50/20F24F8/108
Inventor 山下裕康
Owner SHARP KK