| 摘要 |
The present invention relates to a system for preventing bacterial contamination of a bio clean room using an artificial intelligence air pressure control device. The system comprises: an air contamination sensor (115) arranged in an isolated room (100) so as to detect air contamination of the isolated room (100); an inlet pipe (110) connected to one side of the isolated room (100) and supplying air to the isolated room (100); a UV irradiator (118) arranged in the inlet pipe (110) and irradiating, with ultraviolet (UV) rays, the air supplied to the isolated room (100) through the inlet pipe (110); a discharge pipe (120) connected to the other side of the isolated room (100) and discharging the air in the isolated room (100); a differential pressure sensor (129) installed in an area of the discharge pipe (120) and sensing the differential pressure of the air in the isolated room (100); a differential pressure module (130) having a shutter support (131) installed in the area of the discharge pipe (120) and having a plurality of air through holes (131a), a plurality of shutters (132) connected to the shutter support (131) to be able to rotate, and a shutter driving unit (133) driving the shutters (132) and controlling the differential pressure of the air in the isolated room (100); and a controller (140) controlling the operation of the differential pressure module (130) based on information from the air contamination sensor (150) and the differential pressure sensor (129). |
