In the process of using the vacuum packaging machine , we need to make every step accurate. Only in this way can we extend the service life of the vacuum packaging machine, and at the same time, it can extend our working efficiency indefinitely and make the work the best. What should we pay attention to when using the vacuum packaging machine?
We need to understand the internal structure of the vacuum packaging machine and the composition of the vacuum packaging machine. Vacuum packaging machines include food vacuum packaging machines, automatic vacuum packaging machines are all composed of vacuum systems, pumping and sealing systems, heat sealing systems, electrical control systems. Etc composition.
1. Frequently check the surface of the Teflon varnished cloth for foreign matter or unevenness to ensure the quality of the seal. If damaged, it should be replaced in time.
2. Check whether the screws of all parts of the machine are loose and whether the vacuum chamber can move left and right flexibly. The moving parts and oil holes should be filled with an appropriate amount of lubricant.
3. When the vacuum pump is running, its oil level should be 3/4 of the height of the oil window. If it is less than 1/2 of the height of the oil window, it should be filled with high-speed vacuum pump oil in time. The motor is disadvantageous. For details, please refer to the operating instructions of the vacuum pump.
4. The machine should be placed horizontally, and the environment should be well ventilated. The machine must be installed with a protective ground wire, and often check whether the connection point is in good contact to ensure personal safety.
5. The heating time and heating temperature must be set at a suitable position before the machine works. The principle of low to high should be grasped. Never set the heat sealing time and temperature for a long time or high at one time, so as not to burn the electric heating components. Or Teflon sealing varnished cloth.
6. In case of emergency when the machine is working, press the emergency stop button and the cover can open by itself.
7. After the machine is finished, the main power should be cut off.
8. When the machine is working, an abnormal noise is issued, and the pointer of the vacuum meter is not moving, which indicates that the vacuum pump may run in the wrong direction. The phase of its three-phase power supply may be inconsistent with the phase of the factory. It should be shut down immediately, otherwise the vacuum pump may be easily damaged. At this time, it is only necessary to replace any two of the three-phase power supplies (there is no such phenomenon in single-phase power supplies).
The above eight-point process is that we must pay attention to the process of using the new vacuum packaging machine and encounter problems we can solve by ourselves.The emergence of the new packaging machine has increased the competitiveness of the market in 2019!