air purifier

Abstract

The invention provides an air purifier capable of adjusting an effective purifying space, with humidifying safety and capable of circulating internal and external air. The air purifier comprises a purifier body, and a filter mechanism arranged in the purifier body; the purifier body includes multiple independent branch purifiers, and indoor first intake ports, indoor second intake ports, indoor exhaust ports and outdoor openings formed in all the branch purifiers; humidifying devices with nozzles are arranged in the indoor exhaust ports in the branch purifiers; the outdoor openings are connected with branched exhaust pipe modules; and the exhaust pipe modules are connected with main pipes at least partially arranged outdoors. The air purifier can realize circulation of indoor and outdoor air; and a steam humidifier prevents decomposition of water to aerosol to be taken into human bodies, so that a humidifying effect is achieved, and the safety and the harmlessness are realized.

Description

technical field [0001] The invention relates to the field of air purification, in particular to an air purifier. Background technique [0002] Air purifiers, also known as "air cleaners", air fresheners, etc., refer to the ability to absorb, decompose or transform various air pollutants (generally including PM2.5, dust, pollen, odor, formaldehyde and other decoration pollution, bacteria , allergens, etc.), products that effectively improve air cleanliness. However, the existing air purifiers require the indoor to be closed to have a better air purification effect. Longer time will lead to an increase in indoor carbon dioxide concentration and lower comfort. Air purifiers with internal and external circulation generally include air inlet pipes and air outlet pipes. Sometimes it is necessary to drill two through holes on the wall, which is troublesome to install and affects the appearance; the purification space of air purifiers on the market is fixed, and the effective air p...

AI Technical Summary

Problems solved by technology

However, the existing air purifiers require that the room be closed to have a better air purification effect. Longer time will lead to an increase in indoor carbon dioxide concentration and lower comfort. Air purifiers with internal and external circulation generally include air inlet pipes and air outlet pipes. Sometimes it is necessary to drill two through holes on the wall, which is troublesome to install and affects the appearance; the purification space of air purifiers on the market is fixed, and the effective air purification space cannot be adjusted according to the size of the indoor space, resulting in poor air purification effect. Good or waste of energy; the existing humidifiers use ultrasonic waves to atomize water, and blow the atomized water vapor out of the shell through a fan, so as to achieve the effect of humidifying the air, but this type of humidifier removes calcium, magnesium, and sodium from the water The ions are atomized into a gas and then the aerosol is sprayed out, which will produce deposits of metal ions. Inhalation of this aerosol is easy to cause symptoms such as high blood pressure in the human body.

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