Circular adsorbing intelligent air purifying system for simulating forest environment

Abstract

The invention relates to a circular adsorbing intelligent air purifying system for simulating a forest environment. A house can be changed into the environment like a grand forest, and families can healthily breathe. The circular adsorbing intelligent air purifying system mainly comprises a primary filtering unit, a pressure increasing unit, an adsorbing purifying unit, a top layer filtering unit,a control unit, an air quality detector and an infrared detector. The control unit is arranged to control the purifying system to be in a purifying mode or a regenerating mode. Under the purifying mode, an air guide outlet faces an air outlet of the adsorbing purifying unit; when the pollutant concentration obtained by the air quality detector is lower than a reset value, the infrared detector does not detect that people exist in a room and the current time is in a preset time period, the regenerating mode is executed, the air guide outlet faces a waste gas outlet, and absorbed pollutants arereleased; and meanwhile an oxygen generator is utilized to generate oxygen, the oxygen content is increased, thus intelligent experience is achieved through automatic configuration, and the using experience and safety are improved.

Description

technical field [0001] The present application relates to the technical field of purification devices, in particular to a circulation adsorption intelligent air purification system simulating a forest environment. Background technique [0002] At present, air pollution is getting worse, and indoor pollution is even more disturbing. Indoor pollutants mainly include PM2.5 from the outside world and formaldehyde, benzene, TVOC and other substances emitted by interior decoration materials. These pollutants seriously endanger the health of family members, especially children, and this hazard may directly lead to disease. [0003] The forest is like a huge air purification system. Trees can not only absorb PM2.5, but also absorb formaldehyde. Trees also absorb carbon dioxide and release oxygen. [0004] At present, air purifiers usually rely on activated carbon to adsorb indoor pollutants such as formaldehyde, benzene, and TVOC. However, after a certain amount of pollutants are...

AI Technical Summary

Problems solved by technology

Moreover, if the room is a closed space, the oxygen content will gradually decrease, which will easily cause problems such as hypoxia and poor breathing.

[0005] According to my actual measurement, all air purifiers on the market will completely lose their ability to absorb pollutants within a period of time ranging from one week to one month, and even increase the indoor pollutant level when the temperature rises

[0006] In the prior art, there are some filter settings with heating and desorption functions, such as CN204100415U, but they are completely dependent on manual operation, and a large amount of formaldehyde is suddenly released during the desorption process, which can easily cause people to acutely inhale excessive formaldehyde and cause respiratory discomfort and coma Even hematopoietic system function problems

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