In the food processing industry, in addition to vacuum packing chance there is a widely used, the application of vacuum sealing machine is also very frequent.
They are in use process will often fail, and the fault is very common, some so how to eliminate?
Below is from its common fault in the solution of understanding.
1, vacuum sealing machine can appear sometimes package inside the bubble, the cause of this failure is often the packaging material itself, its content is not necessarily the composition of the gas in the air, you can place your bag for a period of time, the bubbles will disappear, don't cause any influence.
2, sealing is not tight and a common fault sealing machine, the cause of this failure is often because bags placed position and heat seal article appear too much deviation or heat sealing aluminum case of damage cause uneven heating, therefore should timely adjust the sealing position check and change the heat seal.
3, when using the vacuum sealing machine, also can appear vacuum insufficient failure, and there are many reasons that cause the failure, should be ruled out the packaging to see if there is any breakage, second, may also be packing products such as meat, vegetables, etc have too much moisture, cause the vacuum suction can not meet the requirements, at this point you can set the tone extraction long time to solve it.
the above is the common fault solution vacuum sealing machine, believe that will be helpful to you.
In addition, the device may also often appear in operation process into silence, and the sealing pressure plating is bad.
This is often due to its internal mechanical wear and poor lubrication, this time can disassemble and add the lubricating oil, and the wear parts can be replaced.