Water pan structure and patio machine

Abstract

The invention provides a water pan structure and a patio machine. The water pan structure comprises an injection molding inner shell, a foam outer shell and an antibacterial structure, wherein the injection molding inner shell is arranged on the foam outer shell, and the antibacterial structure is arranged on the injection molding inner shell. According to the water pan structure and the patio machine, an inner cavity of a water pan is formed through injection molding, and an outer cavity of the water pan is formed through foaming in an injection molding inner cavity, so that the strength of the water pan is improved, water leakage of the water pan due to damage of the water pan is prevented, the plastic uptake procedures of metal inserts and plastic uptake layers are reduced, the cost is reduced, and the efficiency is improved; and meanwhile, the antibacterial structure is additionally arranged in the injection molding inner shell, so that the problem that because a large number of bacteria are liable to be gathered to hinder flowing of water flow and even form sticky masses, drainage of hydraulic components is blocked, and consequently water in the water pan of the patio machine cannot be drained can be effectively solved, and the running reliability of the patio machine is improved.

Description

technical field [0001] The invention relates to the technical field of air treatment equipment, in particular to a water tray structure and a patio machine. Background technique [0002] In the indoor unit of the air conditioner, the water vapor in the air will condense into water droplets after encountering the cold heat exchanger, and flow out through the drain pipe of the water pump, and the air conditioner will discharge water, so a water tray is installed. At present, the main form of the water tray used by the patio machine is: it is formed by foam molding, and then the vacuum pump is used to evacuate the vacuum through the vacuum hole through the plastic mold to cover the thermoplastic plastic on the foam, so as to increase the foam strength and prevent the foam from seeping and breaking. In the case of water leakage, since the thickness of the plastic layer is relatively thin, the maximum can only reach 1mm, which will cause the water receiving tray to break during t...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the technical problem of poor structural strength of the water receiving tray in the prior art and easy breeding of bacteria, fungi, etc. to block the water pump, a water receiving tray structure and patio machine using an injection molded inner shell and an antibacterial structure are provided

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