Multi-ion-field indoor air purifier

Abstract

The invention discloses a multi-ion-field indoor air purifier. The multi-ion-field indoor air purifier comprises a power source, a suction opening, a filter, a plasma reactor, a suction device and an exhaust port. The plasma reactor comprises a plurality of pole plates which are arranged in a layering manner, and the positive electrodes and the negative electrodes of the pole plates are arranged in a staggered manner. The polarities of the vertically adjacent pole plates are opposite. After all sets of electrodes of the multi-ion-field low-temperature plasma reactor form ion field units, a plurality of ion fields are formed among the ion field units. Under the same electric power, the efficiency of the reactor is improved in a multiplied manner, and energy consumption is saved in a multiplied manner. An upper-suction and lower-exhaust air processing structure is adopted, the height of the machine type is more than 1,000 mm and is close to the suspension height of polluted air, the phenomenon of the air short circuit is avoided, and the indoor space is rapidly purified completely. An airflow channel of the multi-ion field low-temperature plasma reactor is designed to be of the structure vertically circulating with the multi-hole pole plates, and the circulation amount is large while blockage cannot happen. The airflow channel can be easily taken out to be cleaned and recycled, and the using cost is greatly reduced.

Description

technical field [0001] The invention relates to an air purification device, in particular to a low-temperature plasma catalytic purification type indoor air purifier with multiple ion field low-temperature plasma reactors. Background technique [0002] With the improvement of living standards, while people use chemicals such as landscaping and decoration materials to improve the living environment, many toxic and harmful substances in the air threaten the health of the human body. Especially in recent years, with the deterioration of the global environment and the emergence of smog, air pollution has become an "invisible killer" that endangers human health. [0003] At present, air pollution purification methods include traditional purifiers such as ventilation, filtration, and adsorption. etc., have been unable to meet the requirements of the environment. For example, the filtration purification method is mainly used to separate suspended particles in the air, but it is h...

AI Technical Summary

Problems solved by technology

At the same time, there is more or less ozone released during the air purification process, causing secondary air pollution, which has an adverse effect on human health

In the traditional plasma air purifier, each group of electrodes only forms one ion field unit, which works separately after the matrix arrangement, and no other ion field will be formed between the ion field units, and the air purification efficiency is low.

In addition, the gas flow channel of a common low-temperature plasma reactor adopts a structure parallel to the electrode surface, the flow rate is small, and it is easy to accumulate dirt and cause blockage and cannot be regenerated. During the operation of the whole machine, modular replacement is often required, and the cost of use is very high.

[0005] It can be seen that there are many defects in the processing of polluted air in the prior art, which cannot meet the needs of modern people for purifying air.

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