Water-free cleaning device for air conditioner indoor unit

Abstract

The invention discloses a water-free cleaning device for an air conditioner indoor unit. The water-free cleaning device comprises a steam generator, a steam output pipe, a high pressure steam spraying gun and a steam guide hose pipe, wherein the steam output pipe is connected with a steam outlet of the steam generator, the high pressure steam spraying gun is connected with the steam conveying pipe, and the steam guide hose pipe is detachably connected with the high pressure steam spraying gun. The water-free cleaning device has the advantages that the air conditioner indoor unit is cleaned by high pressure steam generated by the steam generator, and the hose pipe can directly spray steam to the evaporator of the air conditioner indoor unit from the steam outlet, and can also extend into the back surface or the two ends, which cannot be reached by the existing cleaning equipment, of the evaporator, so as to spray the steam to the evaporator; the flow rate of steam sprayed by the high pressure steam spray gun is high, the air conditioner indoor unit is cleaned in an all-bearing way, and the cleaning is thorough; the high-temperature steam has sterilization function, so the cleaned air conditioner indoor unit is clean and bright, and the amount of bacteria is greatly reduced; as the liquid water is not used in the cleaning process, the pollution to indoor environments caused by the cleaning is avoided, the cleaning is more convenient, the detachment of an air conditioner is not needed, and the operation is simpler.

Description

technical field [0001] The invention relates to an air conditioner cleaning device, in particular to a wall-mounted air conditioner cleaning device. Background technique [0002] As a common air temperature adjustment device, air conditioners are widely used in various places, especially the split type air conditioners have completely replaced the old window type air conditioners due to their good use effect. However, in the long-term use of the split air conditioner, a large amount of dust adheres to the evaporator in the internal unit, and the condensed water accumulated in the drain pipe of the internal unit will also produce a large number of bacteria. Therefore, the internal unit of the air conditioner needs to be cleaned regularly. Otherwise, there will be a large amount of dust, peculiar smell and germs in the air-conditioning wind, which will affect people's health. [0003] However, due to the large number of fins on the evaporator of the air conditioner inner unit...

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Problems solved by technology

[0004] In view of this, the object of the present invention is to provide a water-free cleaning device for the air conditioner inner unit to solve the problems in the prior art that the air conditioner inner unit is difficult to clean and the cleaning will cause pollution to the indoor environment.

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