An ultra-thin low-noise energy-saving window-sill air supply system for improving indoor environment

Abstract

The invention relates to an ultra-thin, low-noise, energy-saving window-sill air supply system for improving the indoor environment. The air supply unit includes a cabinet-shaped outer cover and a fan coil unit built in the outer cover; The air outlet panel is horizontally set on the upper end surface of the outsourcing steel frame; the decorative plate is vertically set in front of the outsourcing steel frame, and there is a return air panel hanging on the outsourcing steel frame below it; the fan coil unit includes a bottom bracket, erected on The fan coil body on the bracket and the air-conditioning water pipe protruding from the fan coil, and a storage cabinet is arranged between two adjacent fan coil bodies. The advantages of the present invention are: the air supply units are arranged in a row along the curtain wall, and the air outlets thereof face upward, which can effectively remove the water mist on the glass curtain wall, and the air-conditioning water pipes are arranged in the storage cabinet between the two air supply units. It no longer occupies the space on the back of the fan coil unit, greatly increases the effective area of ​​the room, and reduces the thickness of the air supply device.

Description

technical field [0001] The invention relates to the field of air conditioners, in particular to an ultra-thin, low-noise, energy-saving window-sill type air supply system for improving indoor environment. Background technique [0002] Modern super high-rise buildings basically adopt the form of steel structure and glass curtain wall, such as Shanghai Tower, Jinmao Tower, and World Financial Center in Pudong, Shanghai. The general glass curtain wall adopts the insulating glass which is composed of mirror glass and ordinary glass, and the interlayer is filled with dry air or inert gas. Double glazing have two-layer and three-layer minute, two-layer double glazing adds seal frame by layer glass, forms a mezzanine space; Triple glazing then is to form two mezzanine spaces by triplex glass. Insulating glass has the advantages of sound insulation, heat insulation, anti-frost, moisture-proof, and high wind pressure resistance. According to measurements, when the outdoor temperatu...

AI Technical Summary

Problems solved by technology

This defogging method often has a large series stroke, sometimes reaching more than 100m, resulting in a large water system resistance and high energy consumption; on the other hand, because the cooling coil does not have equipment for forced circulation of hot air, the heat radiation area Smaller, often requires a high laying density to achieve the desired effect

[0005] Our conventional fan coil unit has a certain air transport function, which can increase the heat radiation area of ​​the coil unit, but its thickness is about 250mm, and its structural size is mainly limited by the size of the fan and the heat exchange efficiency of the coil unit. The back of the fan coil unit increases the footprint of the fan coil unit and occupies the effective indoor area

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