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To solve the problem of cleaning the temperature exchanger of the external unit of the household air conditioner in the high-rise floor, there is a pipe connected to the water pipe of the house, which can be sprayed out to wash the external unit of the air conditioner.
Changsha University of Science & Te
Changsha, China
Yang Xiao,
Changsha University of Science Technology
Yan Wang,
Changsha University of Science Technology
Min Su,
Changsha University of Science Technology