Washing type multifunctional air purification plant

Abstract

The invention discloses a washing type multifunctional air purification plant which comprises a plant shell. An air inlet is formed in the lower end of the plant shell, exhaust devices are arranged at the upper end of the plant shell, a sprayer and a packing layer are sequentially arranged in the plant shell from top to bottom, dust can be filtered by the packing layer, a liquid collecting opening is formed in the plant shell and is positioned below the packing layer, and an overflow groove is formed in a position below the liquid collecting opening and is connected with a liquid storage tank by an overflow plate; the liquid storage tank is connected with a circulating pump by a pipeline, and the circulating pump is connected with the sprayer by a pipeline. The washing type multifunctional air purification plant has the advantages that water is used as an air washing agent, so that the washing type multifunctional air purification plant has efficient dust removal and gas absorption functions, biological pollution sources in air can be effectively killed, and problems that filter screens need to be replaced frequently and are difficult to replace in air purification procedures can be solved; the washing type multifunctional air purification plant is high in operational flexibility and wide in application range.

Description

technical field [0001] The invention belongs to the field of air purification, and in particular relates to a multifunctional air purification device mainly using liquid jet washing. Background technique [0002] The problem of air pollution in today's society is becoming more and more serious. Especially in December 2013, a large-scale smog phenomenon appeared nationwide for the first time, and it has been in a state of high incidence in autumn and winter since then. This will seriously affect the health of the people and even endanger their lives. Therefore, air purification devices are beginning to be favored by people. However, currently commercially available purifiers mainly use high-density filters or ultra-high-density filters to absorb and purify the passing fine particles. Indoor air pollutants mainly include: biological pollutants, such as bacteria and viruses; odors, such as from cooking and garbage; chemical pollutants, such as volatile organic compounds and aci...

AI Technical Summary

Problems solved by technology

Although the high-density filter can filter out most fine particles in the air, it does not have the ability to kill biological pollutants in the air; secondly, the stronger the ability of the filter to remove pollutants, the higher the frequency of cleaning and replacement of the filter, and the life of the filter Cleaning and replacement will bring great difficulties to users; filtration and adsorption have limited removal effect on organic waste gas and acid waste gas, thus limiting its scope of use. For example, ordinary commercially available purification devices in some special places such as chemical plants are difficult to play an effective role.

It can be seen from the above that in order to kill the biological pollution sources in the air, solve the problems of frequent filter replacement and high cost in the air purification process, and expand the scope of application of the air purification device, it is necessary to improve the air purification device

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