Floor air conditioner and control method thereof

A technology for vertical air conditioners and air conditioners, applied in air conditioning systems, heating and ventilation control systems, heating methods, etc., can solve the problems affecting air conditioning comfort, less hot air, and slow heating, and achieve an integrated appearance. , heating and cooling fast, and the effect of improving comfort

Active Publication Date: 2014-02-12
GREE ELECTRIC APPLIANCES INC OF ZHUHAI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the air outlets of the indoor units of the existing vertical air conditioners are all arranged on the top of the housing parts. When cooling, the air is heavier and tends to move downwards, resulting in less cold air in the upper part of th

Method used

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  • Floor air conditioner and control method thereof
  • Floor air conditioner and control method thereof
  • Floor air conditioner and control method thereof

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0033] Embodiment one

[0034] like Figure 1 to Figure 3 As shown, the indoor unit of the vertical air conditioner in this embodiment includes a base part 3, a housing part 2, a heat exchanger 5, a first fan 6, a first air outlet part 1, a second air outlet part 7 and a drive Mechanism, wherein, in addition to supporting, connecting and draining, and placing electric controls, the base part 3 is also provided with a second air outlet 31 and a second air deflector 32 on the base part 3 to realize the downward air outlet function. The cross-section of the shell part 2 is rectangular or other shapes, and the back of the shell part 2 is designed with a grille-type first air inlet 21 to realize the air intake function. Preferably, the top of the housing part 2 is a wedge-shaped shape that gradually becomes higher from the front end to the rear end, and a protruding opening is provided on the top of the housing part 2 . The heat exchanger 5 covers the first air inlet 21 of the ho...

Example Embodiment

[0042] Embodiment two

[0043] like Image 6 As shown, the difference between the indoor unit of the vertical air conditioner in this embodiment and the first embodiment is that the first fan 6 includes a first drive motor 61, a first fan blade 62 and a third air outlet component 63, the The third air outlet component 63 includes a hollow annular air outlet body 63a and a base 63b. The inner peripheral wall of the air outlet body 63a is provided with an exhaust port communicating with its inner cavity. The first fan blade 62 is a mixed-flow air outlet. The first blade 62 is partly or completely housed in the base 63b. Preferably, the central axis of the air outlet body 63 a is parallel to the central axis of the housing part 2 . By using the mixed-flow blades and the third air outlet component 63 to cooperate, the blown air volume is increased by more than ten times, thereby increasing the heat exchange efficiency.

Example Embodiment

[0044] Embodiment three

[0045] The difference between this embodiment and the above-mentioned embodiments is that the first air outlet part 1 is provided with a first air outlet 11, and the driving mechanism is used to drive the first air outlet part 1 to rotate 360° around the central axis of the housing part 2. , to selectively expose and hide the first air outlet 11, the drive mechanism includes a third drive motor, an internal gear or an internal thread (not shown in the drawings) that is arranged on the inner surface of the housing part 2 and spirally rises, and is arranged on The outer surface of the first air outlet component 1 is an external gear or an external thread (not shown in the drawings) that meshes with the internal gear; the rest is the same as the above embodiment, and will not be repeated here.

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PUM

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Abstract

The invention discloses a floor air conditioner and a control method thereof. An indoor unit of the air conditioner comprises a base component, a shell component, a heat exchanger, a first fan, a first air outlet component, a second air outlet component and a driving mechanism, wherein the shell component is supported on the base component; the heat exchanger and the first fan are arranged in the shell component; the top of the shell component is provided with a stretching port; the first air outlet component is rotatably arranged in the stretching port and provided with a first air outlet; the driving mechanism is used for enabling the first air outlet component to rotate so as to selectively expose or hide the first air outlet; the base component is provided with a second air outlet; the second air outlet component is arranged in the base component. The floor air conditioner provided by the invention realizes rapid heating and rapid refrigeration, and the using comfortableness of the air conditioner is improved; in addition, the first air outlet component and the second air outlet component are hidden at the back of the indoor unit of the air conditioner when not being used, so that the appearance integration is achieved.

Description

technical field [0001] The invention relates to an air conditioner, in particular to a vertical air conditioner and a control method thereof. Background technique [0002] The indoor unit of the existing vertical air conditioner includes a base part, a shell part, a heat exchanger and a fan. The shell part is installed on the base part, and an air inlet and an air outlet are arranged on the shell part. At the air inlet of the casing part, the fan includes fan blades and a motor, and the fan blades are located between the heat exchanger and the air outlet. However, the air outlets of the indoor units of the existing vertical air conditioners are all arranged on the top of the housing parts. When cooling, the air is heavier and tends to move downwards, resulting in less cold air in the upper part of the room, slow cooling and poor heating. At this time, because the air is easier to move upward, there is less hot air in the lower part of the room, and the heating is slow, whic...

Claims

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Application Information

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IPC IPC(8): F24F1/00F24F11/00
Inventor 陈国豪孟宪运丘晓宏张玉忠文超韩义朱林王平刘明
Owner GREE ELECTRIC APPLIANCES INC OF ZHUHAI
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