Low noise indoor fresh air system

Abstract

The invention relates to a low-noise indoor fresh air system. The low-noise indoor fresh air system comprises an air inlet channel part, a spraying chamber, a gas adsorption chamber, an oxygenation chamber, an air outlet channel part and a water treatment device. According to the low-noise indoor fresh air system, the parts are particularly arranged, air sucked into a room from the outside is subjected to spraying, filtering, ecological oxygenating and humidity and temperature adjusting, healthy and clean air is obtained and breathed by users, and low-noise and high-health-degree air purification treatment is achieved.

Description

technical field [0001] The invention belongs to the field of air purification, and in particular relates to a low-noise indoor fresh air system. Background technique [0002] The indoor fresh air system mainly draws the outdoor air into the room, and creates a relatively high pressure through the fan to make the air pass through the multi-layer filter membrane and then enter the room for the user to breathe. This mode of fresh air system needs to make the gas pass through the filter membrane, so the power of the fan needs to be relatively high, so in order to improve the purification effect, relatively large noise will be generated, which greatly reduces the sense of experience. At the same time, this device only passes the gas through the filter membrane to filter out particulate matter (such as PM10 and PM2.5, etc.), it does not filter out harmful gases in the gas, and outdoor air often contains a certain amount of nitrogen oxides And sulfur oxides, and these gases will c...

AI Technical Summary

Problems solved by technology

This mode of fresh air system needs to make the gas pass through the filter membrane, so the power of the fan needs to be relatively high, so in order to improve the purification effect, relatively large noise will be generated, which greatly reduces the sense of experience

At the same time, this device only passes the gas through the filter membrane to filter out particulate matter (such as PM10 and PM2.5, etc.), it does not filter out harmful gases in the gas, and outdoor air often contains a certain amount of nitrogen oxides and sulfur oxides, and these gases will cause certain health effects on the human body

At the same time, because this treatment method only filters the outdoor air and enters the room, in winter, the external cold air will be drawn into the room, thereby reducing the indoor temperature, and at the same time, the indoor humidity will not be adjusted.

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