Vacuum packaging machine vacuum pump failure?

Used a vacuum packaging machine customer know the core component of vacuum packaging machine is vacuum pump, vacuum in vacuum packaging machine function plays a very important role.

but, if vacuum pump failure is, for the whole food vacuum packaging machine equipment, vacuum work cannot be completed.

so if it is a vacuum pump appeared a little fault, maintenance staff how to properly, we take a look at!

a vacuum pump, vacuum packaging machine does not work or has serious noise may be for the following reason:

1, link up the phase indicator or fuse cutout. Solution: check the power supply into line or in molten core.

2, vacuum pump reversal. Solution: power supply commutation.

3, IC main contact point contact undesirable. Solution: adjust or change new.

4, ISJ normally closed contact undesirable. Solution: adjust or change new.

5, vacuum pump, overtime reason is ISJ does not work. Solution: repair or change new.

2, can not meet the prescribed limit vacuum the reasons are the following:

1, vacuum pump oil is too little, or pollution. Solution: gas or oil change.

2, vacuum pump smoke or gas leakage. Solution: cleaning vacuum pump, a new exhaust filter, check the check valve.

3, pneumatic sealing is not tight. Solution: check the gas path, to eliminate leakage.

4, 2 dt core card death reset. Solution: repair or cleaning.

3, vacuum packaging machine vacuum not or no vacuum reason might be the following:

1, the bags leak. Solution: a new bag.

2, vacuum heat sealing no vacuum chamber. Solution: 1 dt doesn't work, troubleshooting.

3, 1 dt core on gasket seal leakage or magnetic shield. Solution: repair or change new.

4, no heat sealing reason might be the following:

1, nickel chrome leather burn. Solution: change the new.

2, heat sealing back line loose, open circuit. Solution: twist and connect again.

3, 2 c, the main contact point contact undesirable. Solution: adjust or change new.

4, 2 c didn't work. Solution: check the sj 1 2 sj normally closed normally open contacts are in good condition.

5, sealing strength is not enough reason might be the following:

1, the low temperature adjustment time is too short. Solution: adjust again.

2, vacuum time adjustment is too short. Solution: to readjust its & le; - 0. 08Mbra。

3, heat sealing chamber bursting. Solution: change the new.

that is collected about vacuum pump vacuum packaging machine does not work situation and how to a solution, if there is any doubt can contact us, we will help you to solve the first time.

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