Method For Keeping The Vacuum Packaging Machine Running Smoothly

- Sep 21, 2018-

The vacuum packaging machine uses plastic or plastic aluminum foil film as packaging material to vacuum liquid, solid, powdery paste food, grain, fruit, pickles, preserves, chemicals, medicinal materials, electronic components, precision instruments, rare metals, etc. Packaging, vacuum-packed items can prevent oxidation, mildew, insects, decay, moisture, and extend the shelf life. Yuanda vacuum packaging machine is especially suitable for tea, food, medicine, shops, research institutions and other industries. It has the advantages of beautiful appearance, compact structure, high efficiency and easy operation.

During the operation, the problems that may occur are as follows, and explain the solution to the problem, so that you can more easily and quickly keep the machine running smoothly during the process of using the vacuum packaging machine.

First, the whole machine does not work:

a. The voltage is too low and the fuse is blown

b. Trip switch misalignment

c. Pump or motor stuck

d. The vacuum delay plug is loose or damaged

Method of exclusion:

Use a voltage regulator to replace the fuse

Adjust the position of the travel switch

Find out the cause of the fault separately, insert the delay or replace it.

Second, the vacuum can not be pumped up:

a. Vacuum pump reversal

b. Vacuum solenoid valve does not work

c. Is the vacuum pump oil sufficient or needs to be replaced?

Remedy: Align any two of the motor phase lines

Check the valve control line, repair or replace the solenoid valve

Third, the sealing quality is not good:

a. The sealing voltage selection switch is not open or damaged

b. Sealing voltage fluctuation or improper voltage selection

c. Poor contact at the line connection

d. Sealing time is too long or too short

e. Sealing airbag is leaking or damaged

f. Whether the sealing solenoid valve works normally

g. Whether the silicone strip and high temperature cloth are flat

Method of exclusion:

Turn the selector switch to the appropriate position or repair switch

Eliminate voltage fluctuation factors and select the appropriate sealing voltage

Repair, tighten

Adjust sealing time

Repair or replace the airbag

Repair or replace the solenoid valve

Repair or replace silicone strips or high temperature cloth

Fourth, the vacuum cover can not be opened

a. The delay plugin is damaged or moved

b. Venting solenoid valve does not work

Method of exclusion:

Replace plug-in or delay

Check control circuit, repair or exchange solenoid valve

5. After the vacuum is completed, the next procedure will not be transferred.

The delay is damaged or the next program delay is loose or damaged.

Remedy: Repair or replace the delay

6. After the completion of the seal, the next procedure will not be transferred:

The seal delay is damaged or the next program delay is loose or damaged.

Repair or replace the delay (exclusion method)

After the cooling is completed, the vacuum chamber cannot be opened:

The cooling delay is damaged or the solenoid valve is not working

Repaired replacement delayer, solenoid valve (removal method)