A vertical air conditioner

A vertical air conditioner and volute technology, which is applied in air conditioning systems, heating methods, non-variable-capacity pumps, etc., can solve the problems of insufficient air output, increasing the horizontal space occupied by vertical air conditioners, and increasing the volume of vertical air conditioners. , to reduce the effect of wind interference

Active Publication Date: 2018-06-22
GREE ELECTRIC APPLIANCES INC
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the limitation of the power and volume of the volute centrifugal fan, when it is applied to relatively large air-conditioning equipment, such as vertical air conditioners, there will be a problem of insufficient air output.
If the power of the volute centrifugal fan is increased, the volume of the volute centrifugal fan will also be increased accordingly, and then the overall volume of the vertical air conditioner needs to be increased, especially the width and / or thickness of the vertical air conditioner is increased, and the vertical air conditioner is increased. The horizontal space occupied by the vertical air conditioner is unfavorable for the installation, use, and transportation of the vertical air conditioner.

Method used

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Embodiment Construction

[0044] The present invention is described below based on examples, but the present invention is not limited to these examples. In the following detailed description of the invention, some specific details are set forth in detail. The present invention can be fully understood by those skilled in the art without the description of these detailed parts. To avoid obscuring the essence of the present invention, well-known methods, procedures, procedures, and components have not been described in detail.

[0045] In this application, a direction is defined as figure 1 , 2 , where the front-rear direction is defined as the direction perpendicular to the mounting plate 4, wherein the front panel 51 is at the front, and the rear panel 55 is at the rear; the up-down direction is defined as the direction parallel to the mounting plate, where the top air outlet 53 is at the top, and the lower air outlet 54 is at the bottom. The left-right direction is defined as along the direction pa...

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Abstract

The disclosure discloses a combined volute blower structure, including a mounting plate (4) and at least two adjacent volute blowers mounted on the mounting plate (4), wherein one volute blower in the two adjacent volute blowers is provided with a middle air outlet positioned between the two adjacent volute blowers, and compared with the other volute blower, the volute blower with the middle air outlet is positioned in front in a front-back direction perpendicular to the mounting plate. The combined volute blower structure may stagger an air outlet of a second volute blower (2) from a first volute blower (1) and a third volute blower (3) to reduce interference. In addition, the disclosure further provides a vertical air conditioner with the combined volute blower structure.

Description

technical field [0001] The invention relates to the field of air supply mechanisms, in particular to a vertical air conditioner. Background technique [0002] When air-conditioning equipment currently on the market requires two-way air supply, two volute centrifugal fans are sometimes installed to supply air in two opposite directions. However, due to the limitation of the power and volume of the volute centrifugal fan, when it is applied to relatively large air-conditioning equipment, such as a vertical air conditioner, there will be a problem of insufficient air output. If the power of the volute centrifugal fan is increased, the volume of the volute centrifugal fan will also be increased accordingly, and then the overall volume of the vertical air conditioner needs to be increased, especially the width and / or thickness of the vertical air conditioner is increased, and the vertical air conditioner is increased. The horizontal space occupied by the vertical air conditioner...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F04D25/08F04D25/16F04D29/42F04D29/44F04D29/66F24F1/00
CPCF04D25/08F04D25/166F04D29/4233F04D29/4246F24F1/0022F24F1/005F24F1/029
Inventor 姚俊华张永亮潘龙腾吴舸李德清金海元丘晓宏孟宪运王朝新张永成曾庆和温骊陈圣文杨杰臧允舒林裕亮
Owner GREE ELECTRIC APPLIANCES INC
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