Naturally-convective air-conditioning terminal

Abstract

The invention discloses a naturally-convective air-conditioning terminal. A wavy broken-line type structure of the naturally-convective air-conditioning terminal is formed by lapping a plurality of sheet-like cooling units, wherein a set included angle is formed between each of the cooling units and a horizontal plane; the cooling units are in a long rectangular sheet-like structure; the cooling units in the long rectangular sheet-like structure comprise a penetration axial tube and ribbed plates; the axial tube is formed in the middle along axial direction; the ribbed plates are symmetric vertically and formed on two sides of the axial tube integrally; connecting edges which are used for connecting the adjacent cooling units are formed integrally at edge parts of the ribbed plates; a plurality of strengthened heat exchange grooves are formed on ribbed surfaces of the ribbed plates; a copper tube in which cooling water flows is embedded into the axial tube; and when the plurality of cooling units are lapped with one another, end parts of the cooper tube are connected with each other by connecting the copper tube. The naturally-convective air-conditioning terminal has large quantity of cold supply, can be used for heat supply, is lightweight and easy to transport and install, has a plurality of specifications, and may not generate a noise in use due to no running component so as to be maintenance-free.

Description

technical field [0001] The invention relates to an air conditioner. In particular, it relates to a natural convection type air conditioner terminal with large cooling capacity that removes sensible heat air conditioner cooling load in a room by means of natural convection heat exchange. Background technique [0002] The end of the traditional air conditioner uses the fan in the device to generate forced convection heat exchange in the air-water heat exchanger to achieve the purpose of cooling. The disadvantage of this technology is that the fan consumes energy, is noisy, and requires regular maintenance. However, the existing air-conditioning terminals that use natural convection heat transfer as the main method have the disadvantages of small cooling capacity per unit area, and can only be used for cooling, not heating. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a natural convection air conditioner for hig...

AI Technical Summary

Problems solved by technology

[0002] The end of the traditional air conditioner uses the fan in the device to generate forced convection heat exchange in the air-water heat exchanger to achieve the purpose of cooling. The disadvantage of this technology is that the fan consumes energy, is noisy, and requires regular maintenance.

However, the existing air-conditioning terminals that use natural convection heat transfer as the main method have the disadvantages of small cooling capacity per unit area, and can only be used for cooling, not heating.

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