Air purification device for ICU (Intensive Care Unit)

The air purification device for the ICU comprises a working box, conveying pumps are fixedly installed on the two sides of the outer surface of the working box through supports, a second conveying pipe is fixedly installed at the input end of each conveying pump, and an input opening of each second conveying pipe is communicated with a filtering box. Through the arrangement of the conveying pump, the effect of working a second conveying pipe is achieved, through the arrangement of a second filter screen, the effect of carrying out primary filtering and purifying treatment on air is achieved, through the arrangement of the first conveying pipe, the effect of conveying the air into the stirring box is achieved, and through the arrangement of a vibration motor, the air is conveyed into the stirring box. According to the device, the effect that a sliding block slides up and down through a movable sleeve is achieved, through the arrangement of the sliding block, the effect that a stirring box is subjected to vibra