Fresh air pipe and air conditioner

Abstract

The invention belongs to the technical field of air conditioner manufacturing, and particularly provides a fresh air pipe for an air conditioner and the air conditioner. The invention aims to solve the problems that the punching cost is wasted and the cost is high due to the fact that a large wall penetrating hole is needed due to the design problem of a fresh air pipe of an existing air conditioner. In order to achieve the purpose, the novel fresh air pipe is provided and comprises a plurality of air inlet pipe sections and an air outlet pipe section, air outlets of the air inlet pipe sections are connected with air inlets of the air outlet pipe section, and the sum of the cross sectional areas of the air inlet pipe sections is smaller than or equal to the cross sectional area of the air outlet pipe section. By means of the design scheme, the problems that condensation is caused by indoor and outdoor cold and hot air exchange and rainwater and air flow backward in severe weather are solved. More importantly, by means of the arrangement mode, on the basis that the air volume is guaranteed, additional punching is not needed, the punching cost can be saved, meanwhile, the wall does not need to be damaged, and the attractiveness of the wall is guaranteed.

Description

technical field [0001] The invention belongs to the technical field of air conditioner manufacturing, and specifically provides a fresh air duct for an air conditioner and an air conditioner. Background technique [0002] As we all know, in the room with the air conditioner turned on, the doors and windows cannot be opened, otherwise it will cause energy loss and affect the temperature of the room. But after a long time, as people breathe, the concentration of carbon dioxide is getting higher and higher, and the oxygen content is lower and lower, the human body will feel stuffy, the air is not fresh, the higher the concentration of carbon dioxide, the higher the harm to the human body. Traditional air conditioners are difficult to ensure the freshness of indoor air during use, and the user experience is poor. Based on this, some families will choose to install fresh air fans or air conditioners with fresh air function. Fresh air air conditioners refer to air conditioning eq...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above-mentioned problems in the prior art, that is, in order to solve the problem of the design of the new air duct of the existing air conditioner, resulting in the need for larger holes through the wall, thereby wasting the cost of drilling holes and destroying the wall, the present invention A new air duct is provided, the new air duct includes a plurality of air inlet pipe sections and an air outlet pipe section, the air outlets of the multiple air inlet pipe sections are connected to the air inlets of the air outlet pipe sections, and the multiple air inlet pipe sections The sum of the cross-sectional areas of the pipe sections is less than or equal to the cross-sectional area of ​​the outlet pipe section

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