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Vacuum packaging machine fault handling methods

2020/08/08
Use will encounter many problems in the process of vacuum packaging machine, mainly summarizes the following problems and solutions, today hope that useful to everybody!




1. Pump oil pollution, too little or too loose,



clean vacuum pump, to replace the new vacuum pump oil; Extraction time is too short to extend the time of extraction; Suction filter blocking clean or replace vent filter; Have a flat place, time after power off, check the solenoid valve, pipe joint, vacuum pump suction valve and studio peripheral gasket with and without leakage.



2 vacuum pump coupling worn or broken replace



exhaust filter clogging or installation position is not straight, clean or replace vent filters and install the correct; Place of leak check electromagnetic valve of leak and ruled out.



3 suction valve o-rings off



mouth tube, remove the pump suction mouth, remove the pressure spring and the suction valve, gently stretch o-rings, several times to embed it in a groove, the installation; Rotary vane rotary vane abrasion replacement.



4 oil return valve plug



unload oil return valve, cleaning, See instructions) ; Loose oil window after the oil drain and remove the oil window, tangle on raw materials or thin plastic film.



5 suction filter clogging or pollution



clean or replace vent filters, changing the oil pump oil pollution; Oil return valve plug, cleaning oil return valve.



article 6 heat burn out



to replace the heating; Heating time relay burn out ( The boot is both the light and bright, OMRON light color is yellow) , replace the time relay; Plus hotline burn out replacement and hotline, and install the firm; Control heating temperature range switch contact undesirable, repair or replacement; Control of heating ac contactor ceased to repair ( With air blow to foreign body) Or replacement; Bad heating transformer replacement.



7 heating time relay contact undesirable or burn out



adjustment time relay contact with socket or replacement; Controlled heating ac contactor ceased to repair or replacement.



8 adjustment time relay contact with socket or replacement; Controlled heating ac contactor ceased to repair or replacement.



to adjust to the appropriate; Heating cloth have attachments to gently scrape off the attachments with his nails; Pressure solenoid valve is not action, clean or replace solenoid valve; Air bag breakage, replace the air bag; Pressurized pipe damage, repair or replacement; Don't put gas, cooling time relay bad ( Electrical box) , replace the time relay; Air bleeder circuit breakers, find and connect well; Bleed valve sticking or burn to be removed to clean or replace.



9 not heating



as the packing bag of layering and the short circuit heating device ( General and brazing short circuit) Adjust the brazing position, or break bag bag layering.



10 studio did not cover tightly



will cover tightly studio; Motor reversal ( Be careful not to in ground, design and color line to ground) ; Insurance is broken ( Indicator) Insurance to replace the same specifications.



11 check whether the power supply



stroke switch action not adjust stroke switch; Insurance is broken ( Indicator) , the replacement of the same specification insurance often burn with short circuit, find and eliminate; Motor reversal time is too long, any two phase power switch installed ( Except for ground wire) ; Oil viscosity is too high cleaning pump and oil change within the fuse box dial the piece has a short circuit in repair.

vertical vacuum packaging machine description

aluminum foil with plastic or plastic film for packaging materials to packaging material
apply to food, food, tea, sauce
food, medicine, electronics and other products. The price is cheaper, suitable for shop, pharmacy, research institutions and other industries.
advantages: simple operation, can be together with the outer packing ( Such as barrels, boxes) Packing together.
: packaging products. : hand,
packaging production lines.
Smart Weigh Packaging Machinery Co., Ltd has famous reputation in worldwide.
If you would like to solve your multihead weigher problem by adopting a . Smart Weigh Packaging Machinery Co., Ltd, an experienced and professional peovider having won high reputation globally will be your bast choice. You won't be disappointed
Another way to maintain the professional yet engaging innovative technology in weigher is by embedding new skills directly on manufacturing.
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