| 摘要 |
The present invention provides a noiseless vacuum packaging apparatus while forming a vacuum much faster using a low-cost motor. The vacuum packaging apparatus comprises: a case body; a movable cover which is connected to the case body; a vacuum chamber which is formed in one or both of the case body and the cover and connected to a vacuum pump; and a sealing unit formed in the case body, wherein the case body and a vacuum pump cylinder are formed by one piece. |
