Casing frame of air handling unit

A technology of outer frame and air-conditioning box, which is applied in the direction of heating and ventilation cover/cover, etc., which can solve the problems of complex production, complex processing technology of aluminum alloy profiles, high cost, etc., and achieve easy processing and production, eliminate cold bridge phenomenon, and simple processing shape Effect

Inactive Publication Date: 2010-12-29
奥波环境新能源(无锡)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the frames used for dehumidification equipment and air-conditioning unit casings generally adopt aluminum alloy profile structures. It cannot be well matched with the size of the unit, which causes a lot of waste, and has the disadvantages of complicated production, poor versatility, and high cost

Method used

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  • Casing frame of air handling unit
  • Casing frame of air handling unit

Examples

Experimental program
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Embodiment Construction

[0013] Please refer to figure 1 Shown, in this embodiment, a kind of shell frame of air conditioner, it comprises inner frame 1, outer frame 2 and polyurethane foam board 3, described inner frame 1 and outer frame 2 can adopt according to different use needs Made of materials such as stainless steel plate, aluminum plate or carbon steel plate, the inner frame 1 is installed inside the box body, the outer frame 2 is installed outside the box body, and a polyurethane foam board 2 is arranged between the inner frame 1 and the outer frame 2, Through the fixing bolt 4, the inner frame 1, the outer frame 2 and the polyurethane foam board 3 are locked with the fixing screw 7. The inner frame 1 and the outer frame 2 are both "L" shaped, and the inner frame 1 is assembled The urethane foam board 3 is tightly bonded, and the sealing gun glue or the sealing strip is pasted on the bonding surface, so that the entire inner frame 1 and the polyurethane foam board 3 can be well sealed, and t...

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PUM

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Abstract

The invention discloses a casing frame of an air handling unit. The casing frame comprises an inner frame, an outer frame and a polyurethane foam board, wherein the inner and outer frames are both L-shaped; the inner and outer frames and the polyurethane foam board are assembled together through fasteners; the ends of the two surfaces of the outer frame are provided with bent parts which are bent inwards; a cavity is formed between the outer frame and the polyurethane foam board; and a sealing strip is stuck in the cavity. The inner frame and the outer frame are spliced without contact at all so as to avoid cold bridge; due to the relatively simple shape, the inner and outer frames are easy to process and manufacture, and various lengths can be obtained according to the size required by the unit during the processing; meanwhile, different materials can be used as necessary and the cost is relatively low.

Description

technical field [0001] The invention relates to a frame of an air-conditioning unit, in particular to a frame used for dehumidification equipment and an air-conditioning box shell capable of preventing cold bridges. Background technique [0002] At present, the frames used for dehumidification equipment and air-conditioning unit casings generally adopt aluminum alloy profile structures. It cannot be well matched with the size of the unit, which causes a lot of waste, and has the disadvantages of complicated production, poor versatility, and high cost. Contents of the invention [0003] The purpose of the present invention is to provide an air-conditioning box shell frame, which has a simple structure, and can be processed into any length according to the different sizes of the unit, so that it does not need to be cut to length again during assembly, eliminating the waste of subsequent processes, and at the same time It also has the characteristics of good anti-cold bridge...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F13/20
Inventor 张建岗
Owner 奥波环境新能源(无锡)有限公司
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