The invention discloses a blow molding machine with an aseptic environment, comprising an isolation cover with a hollow cavity, a rotating mechanism rotatably arranged in the isolation cover around its own axis, and a plurality of blow molding stations arranged at intervals around the side of the rotating mechanism. The blow molding stations protrude radially outward from the rotating mechanism, and are spaced apart from the inner circumference of the isolation cover. The blow molding machine further comprises a first sterile air inlet mechanism and a first air extraction mechanism respectively communicated with the isolation cover. The first sterile air inlet mechanism comprises a plurality of air inlets arranged at intervals around the isolation cover for downward blowing, located above the blow molding stations in the radial direction of the rotating mechanism. The first air extraction mechanism comprises a plurality of air extraction ports arranged at intervals around the isolation cover, located below the blow molding stations. The invention can effectively guide sterile air to flow in and out of the isolation cover in a laminar manner, improving the reliability of the aseptic environment and realizing aseptic blow molding.
Country Code: CN
Application Number: CN202210570721.0
