Indoor air purification system

Abstract

The invention discloses an indoor air purification system, comprising a plurality of indoor air purifiers and a control module, wherein each indoor air purifier comprises a machine case; an air duct pipe, a motor and a centrifugal impeller are arranged in each machine case; each centrifugal impeller is connected with a rotating shaft of the corresponding motor; a sensor is arranged on the lateral wall of each machine case; each circuit board and the sensor are arranged in an isolating chamber; the sensor and the circuit board in each indoor air purifier and the circuit board are electrically connected with the control module; according to a numerical value which is detected by the sensor in each indoor air purifier, the control module judges whether the corresponding indoor air purifier is started. According to the indoor air purification system, one independent indoor air purifier can be arranged in each room or at each of a plurality of parts or a large room in a hidden manner; the plurality of indoor air purifiers and the control module form the indoor air purification system; the indoor air purification system is capable of timely purifying air, and is very suitable for use in houses with large area.

Description

technical field [0001] The invention belongs to the technical field of air purification, in particular to an indoor air purification system. Background technique [0002] Generally, the air in a closed space such as an indoor space is gradually polluted as time goes by due to the repeated breathing of living organisms in the indoor space, so it is necessary to frequently replace the air in the indoor space with fresh outdoor air. Air pollution. For this purpose, ventilation systems using total heat exchangers are usually used. [0003] The existing ventilation system is directly installed on the wall, which not only occupies indoor space, but also brings a lot of inconvenience to the placement of furniture. At the same time, it is blocked by furniture, or insufficient air volume causes partial circulation of purified air, which cannot achieve the full circulation effect of indoor air. Moreover, the purpose of ventilation is only to introduce outdoor fresh air. The fresh ai...

AI Technical Summary

Problems solved by technology

[0003] The existing ventilation system is directly installed on the wall, which not only occupies indoor space, but also brings a lot of inconvenience to the placement of furniture. At the same time, it is blocked by furniture, or the insufficient air volume causes partial circulation of the purified airflow, which cannot achieve the full circulation effect of indoor air.

Moreover, the purpose of ventilation is only to introduce outdoor fresh air. The fresh air systems on the market that can filter pm2.5 only add a filter to filter pm2.5, so we can only emphasize the one-pass purification rate, but it has basically no effect on the air purification in the room or not effectively

Images