With the rapid economic development, the demand for vacuum packaging machines in all walks of life is constantly rising, and packaging machines will also encounter various problems.
Vacuum packaging machines do not pump vacuum is a more common problem, but every Once such a problem occurs, customers will feel that the packaging machine is malfunctioning, but in fact, there are many reasons why the vacuum packaging machine does not vacuum. The following two points are introduced and hope to help you in your future purchase and use.
The first is that the seal is not good. The sealing silicone strip of the vacuum packaging machine is one of the easily damaged accessories on the vacuum machine. Generally, if the packaging machine is used for a long time, the strip will be worn and the vacuum machine will not be tightly sealed, which makes the vacuum packaging machine unable to vacuum.