Box-type single-fan equipment room

Abstract

The invention discloses a box-type single-fan equipment room. The box-type single-fan equipment room comprises a box body, a filtering box and a sterilization box, wherein an switch room shell, a fan,the sterilization box and the filtering box are sequentially arranged inside the box body, the switch room shell is provided with an outdoor air cavity and an indoor air cavity, a third electromagnetic valve is installed between the outdoor air cavity and the indoor air cavity, one side of the outdoor air cavity is provided with a second electromagnetic valve, an air inlet of one side of the sterilization box is provided with a first electromagnetic valve, an outdoor ventilation port shell is installed on an box wall of one side of the box body in an embedded manner, a ventilating air outletshell is installed in the box wall of the other side of the box body in an embedded manner, and an indoor air inlet shell is installed in the box wall at one end of the box body in an embedded manner.According to the box-type single-fan equipment room, an air inlet of the fan is connected with one side of the indoor air cavity, an air outlet of the fan is correspondingly connected with the firstelectromagnetic valve and the second electromagnetic valve through a three-way pipe, so that the advantages that after the indoor and outdoor air is disinfected and purified, the indoor and outdoor air enter the room, and the indoor air is discharged out of a room for air exchanging.

Description

technical field [0001] The invention relates to the technical field of box-type single-fan equipment, in particular to a box-type single-fan equipment room. Background technique [0002] With the rapid development of industrialization and industrialization, it has brought about increasing air pollution. Air pollution has seriously affected human health and brought great harm to people's lives. More and more people have begun to pay attention to the harm of pollution. , People began to not only pay attention to the outdoor air quality, but also began to pay more and more attention to the indoor air quality. Therefore, box-type fan equipment rooms are needed to ventilate public places such as hotels, restaurants, auditoriums, theaters, basements, and office buildings. [0003] The existing box-type fan equipment room has certain defects in use. It cannot meet different use requirements at the same time under the action of a single fan, cannot sterilize and purify indoor air un...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a box-type single-fan equipment room to solve the above-mentioned background technology that cannot meet different usage requirements under the action of a single fan at the same time, and cannot sterilize and purify indoor air under the action of a single fan. It is impossible to let the indoor dirty air out of the room, it is not possible to sterilize and purify the outdoor fresh air and then enter it into the room, it is impossible to control the change of the wind direction, to maximize the fastest way to keep the indoor air fresh and clean, etc.

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