Integrated window type air conditioner

Abstract

The invention discloses an integrated window type air conditioner which comprises an indoor panel, a casing, an evaporator, a condenser, a compressor and a chassis, wherein an indoor fan and an outdoor fan of the air conditioner are the same axial flow fan, a guide volute for guiding air to flow is arranged around the axial flow fan and is divided into an indoor guide volute for guiding indoor air to be subjected to heat exchange with the evaporator and an outdoor guide volute for guiding the outdoor air to be subjected to heat exchange with the condenser, and air flow paths respectively in the indoor guide volute and the outdoor guide volute are mutually separated and not mutually communicated. Because one axial flow fan and one motor for driving the fan are needed in the integrated window type air conditioner, space in the casing of the air conditioner is fully utilized, all parts in the casing are more compact, volume of the whole air conditioner is reduced, and the air conditioner has little limit to an installation environment during installation, and a more flexible installation position.

Description

technical field [0001] The present invention relates to the technical field of window air conditioners, in particular to an integrated window air conditioner that uses a guide volute to surround different parts of the same cross-flow fan to form an indoor fan and an outdoor fan to obtain a more compact structure. Background technique [0002] Generally, an air conditioner is a device that cools or heats an indoor environment to create a comfortable indoor environment, and is roughly classified into an integrated type air conditioner and a split type air conditioner. [0003] Although the functions of the integrated air conditioner and the split air conditioner are the same, the integrated air conditioner is equipped with cooling and heat dissipation components in the same casing, and is installed on the wall or on the window through the wall. The air conditioner is the most common integrated air conditioner, while the split air conditioner is equipped with a refrigeration de...

AI Technical Summary

Problems solved by technology

[0009] In the above-mentioned integrated window air conditioner of the prior art, both the indoor fan and the outdoor fan are cross-flow fans, and each cross-flow fan is driven by a different fan motor, that is, two fans and two motors work at the same time, and the chassis Space must be reserved for two cross-flow fans and fan motors to be installed at the same time, resulting in a larger overall volume of the air conditioner, resulting in a larger space required for installation and use

In addition, because the window air conditioner of the prior art includes two fan motors, the input power of the air conditioner is taken up by the motor for a large part, and the input power is relatively high, which also causes the overall cooling efficiency of the air conditioner to be low.

In the dual-motor and double-cross-flow fan configuration of the window air conditioner in the prior art, it is necessary to install and fix a number of related components, which are more prone to failure due to the relatively large number of components

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