Building air quality management method

Abstract

The invention relates to a building air quality management method, and belongs to the technical field of air automatic regulating methods. The building air quality management method comprises the following steps: step I of detecting air quality of certain area in a building and air quality of the outside; step II of opening a window of the area if the air quality in the area is worse than the airquality of the outside and the air quality of the outside reaches a preset air quality threshold value; step III of enabling an air blower and a filter to work if the air quality in the area is worsethan the air quality of the outside, and the air quality of the outside does not reach a preset air quality threshold value; and step IV of enabling a controller to send a starting instruction to a negative ion generator if a filter element of a filter is checked to not work normally. The building air quality management method can monitor air quality in the building in real time, automatically purifies air in the building, and improves working or living comfort of a worker in the building.

Description

technical field [0001] The invention relates to a building air quality management method, belonging to the technical field of air automatic adjustment methods. Background technique [0002] With the acceleration of urbanization, there are more and more towering office buildings. Due to the high floors of office buildings, the airtightness of the design is better, which also makes the indoor air less circulated. When the oxygen in the room is continuously consumed and cannot be replenished, the concentration of carbon dioxide in the air will increase, and the air will become dirty. Being in such an environment for a long time can easily lead to hypoxia in the body, lower metabolism, and various diseases. The houses in many office buildings are rented. Once the lease period is over, the tenants will be replaced, and the tenants will generally redecorate the newly rented houses. Many decoration materials contain toxic and harmful substances, which will cause damage to the new...

AI Technical Summary

Problems solved by technology

The houses in many office buildings are rented. Once the lease period is over, the tenants will be replaced, and the tenants will generally redecorate the newly rented houses. Many decoration materials contain toxic and harmful substances, which will cause damage to the newly rented houses. Internal formaldehyde exceeds the standard