Household indoor air processing unit

Abstract

The invention discloses a household indoor air processing unit which comprises an inhalable particle PM2.5 and carbon dioxide sensor, a rectangular shell with a digital display screen, a draught fan, a fan, an electric refrigerating / heating sheet, a dust filtering sheet and a static PM2.5 filtering sheet, wherein a household air quality processing device is externally connected with the inhalable particle PM2.5 and carbon dioxide sensor which is arranged inside a household air-conditioner; a fresh air inlet is formed in the right upper side of the device and is communicated with a pipeline which stretches out of a room; the fresh air inlet end inside the device is connected with the dust filtering sheet and the static PM2.5 filtering sheet in sequence; the draught fan which is taken as a power source for introducing fresh air is connected with the upper part inside the device; and the fan and the electric refrigerating / heating sheet which are communicated with an air outlet at the lower part at the front of the rectangular shell are connected with the lower part inside the device. The household indoor air processing unit is compact in structure and can be used for synchronously monitoring the concentration of the indoor inhalable particle PM2.5 and CO2 in real time; and fresh air is filtered and then fed into the room through the electric refrigerating / heating sheet, so that the cleanness and the comfort in the room are ensured, and the air ventilation and exchange in the room are effectively controlled.

Description

technical field [0001] The invention relates to a domestic indoor air treatment device for synchronously monitoring indoor CO 2 Concentration and inhalable PM2.5 particulate matter, used for efficient and timely regulation of indoor air quality. Background technique [0002] In today's society, people's requirements for the quality of life are getting higher and higher. The living room is the main place for human life. According to relevant data, people spend 2 / 3 of their time at home, so the air quality of the living room is very important to human health, especially When people are sleeping, the air quality in the bedroom is particularly important to human health. The current residences generally use large living rooms and small bedrooms, and the bedrooms are generally tightly sealed. Such a small space cannot get enough oxygen during sleep, and in the process of breathing, the concentration of carbon dioxide increases, resulting in hypoxia in the human body. Direct harm...

AI Technical Summary

Problems solved by technology

[0004] The invention discloses a household indoor air treatment device, the purpose of which is to overcome the drawbacks in the prior art that there is no effective instrument and equipment to detect the air quality and deliver fresh air in a timely manner, resulting in poor indoor air quality and affecting health

Images