Polishing and cleaning device for air conditioning condensing copper tube

Abstract

Disclosed is a polishing and cleaning device for the interior of an air-conditioner condensation copper tube. The device comprises spiral bristles. The spiral bristles are fixedly arranged on a rotating shaft. A driving mechanism is arranged at the rear end of the rotating shaft. The driving mechanism comprises a motor. An installation base is arranged on the motor. A sliding block which can slide vertically is arranged on the installation base. A driving shaft is fixedly arranged on the sliding block. The driving shaft drives a roller through a belt pulley to rotate. The roller is arranged on an adjusting disc. A first shaft and a second shaft are arranged in the middle of the adjusting disc. The first shaft is connected with a first sector plate, and the second shaft is connected with a second sector plate. The polishing and cleaning device has the advantages that when a long and small-diameter copper tube is used for a long time, dirt hard to remove appears inside the copper tube, the dirt can be removed through physical friction, the cleaning rate inside the copper tube is ensured, the spiral bristles can be detached, the position of the roller in the driving mechanism can be freely adjusted, and the polishing and cleaning device is suitable for copper tubes of different inner diameters.

Description

technical field [0001] The invention belongs to the field of copper pipe equipment, and in particular relates to an internal polishing and cleaning device for air-conditioning condensation copper pipes. Background technique [0002] With the increase of residents' income, people's pursuit of quality of life is getting higher and higher. Air conditioners, which were once a luxury appliance, have more commonly entered the homes of ordinary people. An air conditioner is mainly composed of a compressor, a radiator, and an automatic control system. The copper pipes in the radiator are called the "vessels" of the air conditioner by the industry. The quality of the "vessels" will directly determine the quality of the air conditioner. [0003] In large-scale air-conditioning equipment, a large number of copper pipes are used. The pipe walls of these copper pipes are small, but the pipe diameter is too long. After long-term use or long-term storage, there will be dirt residues in th...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies in the prior art, the present invention provides an internal polishing and cleaning device for air-conditioning condensing copper tubes to solve the problem of existing copper tubes with long lengths. The inner diameters of copper tubes are different, and the inner wall is difficult to clean. There is no special device that can be used internally. cleaning equipment problems

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