Wall-mounted type cold-heat dual-function air conditioner

[0011] The preferred modes of the present invention will be described in detail with reference to the accompanying drawings.

[0012] figure 1 In order to install the heat exchange air intake at the air inlet of the air conditioner, it is taken from the closed channel near the bottom of the room, which realizes the effective circulation of air in the upper and lower parts of the room.

[0013] figure 2 In order to avoid the connectors of the objects near the wall of the room, a closed passage from the air near the bottom of the room is installed at the air inlet of the air conditioner, so as to realize the effective circulation of the air in the upper and lower parts of the room.

[0014] image 3 In order to install a closed channel at the exhaust port of the air conditioner to discharge indoor air into the bottom of the room, it is especially suitable for the transformation of the indoor unit of the air conditioner in the current market to realize the effective circulation of air in the room.

[0015] Figure 4 In order to install a closed channel, the heat exchange air of the indoor unit is discharged into the bottom of the room to realize the effective circulation of the air in the upper and lower parts of the room.

[0016] Figure 5 The air inlet of the air conditioner's indoor unit is equipped with a closed channel that is taken from the bottom of the room and has a heat insulation layer on the outer surface of the wall, which is placed on the wall surface, so as to realize the effective circulation of air in the upper and lower parts of the room and can Does not change the appearance of the wall of the original wall-mounted room.

[0017] Image 6 In order to install a closed channel placed in the wall surface at the exhaust port of the indoor unit of the air conditioner, the effective circulation of the air in the room is realized, and the appearance of the wall of the original wall-mounted room is not changed.

[0018] Figure 7 In order to install a closed channel from the bottom of the room and extend into the bottom of the room through the corner at the air inlet of the indoor unit of the air conditioner, the effective circulation of air in the room is realized.

[0019] The closed passage can be made of engineering plastics, thin metal plates and ordinary plastic films, and the closed passage is sealed and connected (not shown in the figure). Not shown) to ensure the cross-sectional area of ​​the closed passage, the placement of the filter screen can also prevent insects from entering the closed passage, and the connection of the closed passage is fixed on the wall by a fastening device (not shown). The width of the closed channel is not greater than the width of the indoor unit, the vertical distance between the air inlet and outlet and the ground is between 10cm-30cm, and the thickness and inner diameter are between 5cm-10cm.