Evaporator for ultrathin type air conditioner
An ultra-thin, evaporator technology, used in evaporators/condensers, heat sinks, tubular elements, etc., can solve problems such as layer height compression, reduced activity space, etc., to achieve stable cooling and heating, small overall thickness, light weight effect
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Embodiment 1
[0020] Please refer to the attached image 3 As shown, preferably, the pitch of the hypotenuse of the fin 1 is 50.800mm, the angle between the hypotenuse and the horizontal plane is 50.1°, and the height is 64.740mm, and the fin 1 is connected in series one by one, through The through holes 11 are arranged side by side in the body of the long U tube 2. The thickness of the fins 1 is 0.105 mm, the spacing between the fins 1 is 1.400 mm, and the total number is 607. The through holes 11 are 4 rows. There are 4 in each row. The said long U tubes 2 are in 4 rows, 2 in each row, and the nozzles 21 are connected by small elbows 3, small elbows 8 with openings or Y-shaped three-way pipes 4.
[0021] In this embodiment, the long U tubes 2 are preferably connected in the following order:
[0022] The first orifice 2101 in the first row and the first orifice 2113 in the fourth row are connected with the Y-shaped three-way pipe 4 to form an outlet pipe 23. The outlet pipe 24 is connected to t...
Embodiment 2
[0024] Figure 4 This is a schematic cross-sectional view of the fin set of Embodiment 2. Preferably, the difference from Embodiment 1 is that the pitch of the oblique side of the fin 1 of Embodiment 2 is 38.100mm, and the number of rows of through holes 11 is 3 rows. The described long U tube 2 has 3 rows, 2 in each row.
[0025] Since the specific connection method is not limited, preferably, one of the nozzles 21 is connected to the air outlet assembly 6 of the air conditioner, or no less than one, and the nozzles 21 belonging to the U pipe 2 of different length pass through the small elbow 8 with opening. It is connected to the air outlet assembly 6 of the air conditioner, one or more of the nozzles 21 are connected to the air inlet assembly 7 of the air conditioner, and the remaining nozzles 21 are connected by a small elbow 3.
Embodiment 3
[0027] Figure 5 It is a schematic cross-sectional view of the fin set of Embodiment 3. Preferably, the difference from Embodiments 1 and 2 is that the pitch of the hypotenuse of the fin 1 of Embodiment 2 is 25.400 mm, and the number of rows of through holes 11 is 2. The corresponding connection modes are not completely the same. The long U pipe 2 has two rows, with two in each row.
[0028] Since the specific connection method is not limited, preferably, one of the nozzles 21 is connected to the air outlet assembly 6 of the air conditioner, or no less than one, and the nozzles 21 belonging to the U-tube 2 of different length pass through the small elbow 8 with opening. It is connected to the air outlet assembly 6 of the air conditioner, one or more of the nozzles 21 are connected to the air inlet assembly 7 of the air conditioner, and the remaining nozzles 21 are connected with a small elbow 3.
[0029] The embodiment of the present invention is not limited to the above three exa...
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