Counter flow type energy-saving and environmentally-friendly indoor air purifying device

Abstract

A counter flow type energy-saving and environmentally-friendly indoor air purifying device comprises a purifying housing, wherein a vertical column is fixedly connected to the middle of the inner bottom part of the purifying housing, and a first empty cavity is formed in the vertical column; an air inlet pipe is connected to the bottom part of the first empty cavity and extends to the outer side of the purifying housing; an induced draft fan is arranged on the air inlet pipe; a plurality of air outlet covers are uniformly arranged on the sidewall of the upper part of the vertical column; a plurality of injecting devices, each comprising a first mounting column which is horizontally arranged, are uniformly arranged on the inner sidewall of the purifying housing at the upper part of the vertical column; and a second empty cavity is formed in the first mounting column. The device has the beneficial effects that when a moving column moves into the second empty cavity, the moving column drives a moving plate to extrude adsorbing water in the second empty cavity, so that the adsorbing water can be uniformly injected out through each liquid outlet pipe and then is uniformly mixed with airblown through the air outlet covers in a counter flow manner, and as a result, the effect of adsorbing impurities in air can be effectively achieved.

Description

technical field [0001] The invention relates to the technical field of air purification, in particular to a convective energy-saving and environment-friendly indoor air purification device. Background technique [0002] Air purification refers to providing overall solutions for various indoor environmental problems such as sterilization and disinfection, dust and haze removal, harmful decoration residues and peculiar smells, so as to improve living and office conditions and improve physical and mental health. [0003] Due to the serious environmental pollution at present, the content of smog and toxic gases in the air is high, and the bottom air also contains a large amount of floating objects, which seriously deteriorates the air quality. In the indoor environment where people live and work, opening the windows will cause the heavily polluted air outside the windows to enter the room, which is not good for human health; if the windows are not opened for ventilation, a close...

AI Technical Summary

Problems solved by technology

[0003] Due to the current serious environmental pollution, the air has a high content of smog, toxic and harmful gases, and a large amount of floating objects in the bottom air, which seriously deteriorates the air quality.

In the indoor environment where people live and work, opening the windows will cause the heavily polluted air outside the windows to enter the room, which is not good for human health; if the windows are not opened for ventilation, a closed space will be formed in the room, and the oxygen content in the indoor space will decrease. Gradually decrease, the carbon dioxide content will gradually increase, which is not conducive to people's health

At present, the spray method is used for air purification, but the contact between water and air is not complete enough, and it is difficult to completely remove harmful impurities in the air; and a single spray method is also difficult to remove a wide variety of harmful impurities in clean air

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