Combined air conditioner unit frame and its columns

Abstract

The application discloses a frame of a combined air conditioner unit and a column thereof. The column includes a first profile, a second profile, a connection bracket, a heat insulation envelope and a fixed base. The second profile is placed parallel to the first profile and spaced apart from the first profile. The first profile and the second profile are connected through a connecting bracket. The first profile, the second profile and the connecting bracket are connected together to form a hollow tubular member. The interior of the tubular member is filled with thermal insulation material. Two ends of the tubular member are respectively fixed with a thermal insulation envelope. The fixed base is arranged on the top and bottom of the column and connected with the heat insulation envelope. The column of the present application has good heat insulation performance, and realizes the unity of technical indicators such as anti-cold (heat) bridge, air leakage rate, mechanical performance and smooth inner wall of the unit.

Description

Technical field [0001] The present invention relates to air conditioning, particularly to a combined air conditioning unit. Background [0002] Combined air conditioning units are generally composed of several functional segments, and the longer functional sections have several insulation panels connected by the internal frame, and the connection between the wall panel and the frame, the connection between the segment and the segment body is the key process point that produces a cold (hot) bridge, causes the air leakage rate of the unit, affects the overall mechanical performance of the unit, and the uneven inner wall leads to dust accumulation. [0003] The traditional air conditioning unit adopts an aluminum alloy frame structure, which is made of aluminum alloy profiles interlocked, and is insulated and leaked by a certain thickness of rubber strips. This frame structure in the air conditioning unit installation and transportation process, easy to be force deformation resultin...

AI Technical Summary

Problems solved by technology

However, this special structure is complicated to process and requires high precision, which may easily cause insufficient concentricity of the front and rear sections, and misalignment at the joint of the sections; this structure cancels the frame and uses special flanges for the section connection, which is costly and will damage the unit. Flatness of internal structure

Images