| 摘要 |
PROBLEM TO BE SOLVED: To make the size of a device compact and improve the sterilization effect and the cleaning effect by providing a bag conveying means, a vertical bag transfer means, a bag sterilization means and a bag cleaning means as well as a shielding means. SOLUTION: In a bag cleaning device 1, a bag conveying means 4 conveys bags F filled with contents and a vertical bag transfer means 7 detects the bags F which are conveyed by the bag conveying means 4 and stops the bags F, and further, transfers the bags F upward and downward to return the bags F to the bag conveying means 4. Bag sterilization means 5, 6 sterilize the bags F and a bag cleaning means 10 cleans the bags F. Further, shielding means 1, 2, 3 allow the passage of the bags F through these means 1, 2, 3 and cover the conveying means 4, the vertical bag transfer means 7, the bag sterilization means 5, 6 and the bag cleaning means 10. Thus, it is possible to make the whole device compact and prevent the sterilization effect and the cleaning effect upon the bags F from becoming deteriorated. |
