Air conditioner

Abstract

The invention relates to an air conditioner which comprises an indoor unit and an outdoor unit all-in-one machine. An evaporator and an electric heating pipe are arranged in an upper space of the indoor unit; the evaporator is connected to the outdoor unit all-in-one machine through a refrigerant pipe; an indoor unit draught fan is arranged in a lower space of the indoor unit; the indoor unit draught fan is connected with a structure plate; the lower space of the indoor unit is divided by the structure plate into a draught fan box and a function box; and the function box is internally provided with a purification system and a fresh air system. The fresh air system and function modules for PM2.5 particulate matter purification, VOC purification and all parameter detection control ate introduced on the basis of refrigeration and heating of a traditional household air conditioner, and a detection control module can achieve independent or united running control over the rest of modules.

Description

technical field [0001] The invention relates to a household appliance, in particular to a household air conditioner. Background technique [0002] In recent years, harsh environmental changes such as air pollution, indoor decoration pollution, and abnormal weather have increasingly affected people's lives. In order to adapt to the discomfort brought by the natural environment, many companies have manufactured various home appliances such as air conditioners, indoor purifiers that reduce indoor pollutants, and fresh air fans. [0003] Traditional household air conditioners only adjust the temperature of the room, but with the improvement of people's living standards, the requirements for the indoor environment are getting higher and higher, and people will buy fresh air fans, air purifiers and other equipment separately. It can be seen that a family needs to spend a lot of money to purchase all the above electrical appliances. At present, these products are basically open-l...

AI Technical Summary

Problems solved by technology

It can be seen that a family needs to spend a lot of money to purchase all the above electrical appliances.

At present, these products are basically open-loop adjustment methods that only monitor but not control. First, the adjustment effect cannot be guaranteed. Second, many electrical appliances also occupy too much indoor space, resulting in waste.

Especially the current air purifiers have small air volume and poor airflow organization. The PM2.5 monitoring of the purifier mostly indicates the PM2.5 concentration at the air outlet of the purifier. As an air conditioner, it should not only monitor the temperature Instead, it should be able to adjust the temperature, humidity, fresh air volume and carbon dioxide concentration of the room, and be able to purify the PM2.5 and various organic volatile compounds VOC in the room

[0004] Therefore, the present invention relates to an air conditioner that integrates fresh air and purification functions, realizes the function of purifying room PM2. Defect; solved the defect that the room is abnormally dry when the heater is turned on in winter

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