Semi automatic 4 heads glass jar bottle vacuum capping machine food paste jam sauce bottle twist off cap tightening machine lug cap rotary vacuum sealer
Model:GR-30B
Power supply:220V 50HZ /380V 50HZ
Power: ≤1.3KW(include vacuum pump)
Production capacity: 1200-1500bph
Cap Diameter:30-80mm 80-150mm
Bottle height:50-180mm 120-250mm
Bottle diameter: 30-80mm; 80-150mm
Air supply:0.4-0.8Mpa
Air consumption:0.3m3/min
Bottles range Dia:30-80mm 80-150mm
Vacuum:-0.08Mpa
Standard export package size:750L×740W×1480H mm
Machine Weight:120KG
Semi automatic vacuum capping machine adopts vacuum pump vacuum method,screw cap torsion and vacuum degree can be set of demand,unique design make it compatible with a variety of different shape,size of the bottle cap unscrewing,strong compatibility,and easy to adjust .Widely used in food,canned,beverage,condiment ,health care products and other industries in the three (four) spin tinplate cover glass vacuum screw cap.
Machine pictures:
3. Operation Method (refer to Fig. 1)
3.1 Preparation before installation and adjustment
3.1.1 Prepare a nylon locating head for cap sealing subject to the size of cap (you may refer to the nylon locating head on the main machine. Change its inside diameter subject to the size of cap. For example, the inside diameter of nylon locating head shall be Ø16.1~Ø16.2 and chamfering 1×45° for cap Ø16.) as well as a capping for worktable (process the bore according to the diameter of bottle body).
3.1.2 Loosen the forcing screw (33), turn the hand wheel. Adjust the height of machine nose according to the bottle height. Keep the locating head (48)10 - 20mm higher than the bottle. Hold the bottle at the center of worktable and locating head and then tighten the forcing screw (33).
3.2 Adjustment of sealing cap
3.2.1 Loosen both regulating screw (11) and forcing screw (09). Remove the regulating lever of pressure wheel to keep it open to maximum extent. Place the bottle at the center of worktable. Press down the handle grip to lowest level. Remove the regulating lever of pressure wheel to keep the pressure wheel close to the cap. Adjust the height of locating head (48) to keep the top side of pressure wheel against lower part of cap according to pressing height of pressure wheel (46).
3.2.2 Press down the handle grip to lowest level. Remove the regulating lever of pressure to lower part of cap and then tighten the forcing screw.
3.2.3 Replace with a bottle with a complete cap and keep it at the center of worktable. Turn on the work switch for trial sealing. Tighten all the regulating screws in case of successful trial operation. Then start normal sealing.
4. Maintenance
4.1 Connect the machine with earth line to prevent from electric leakage.
4.2 Open the guide cover (29) and add appropriate amount of machine oil on sliding part and turning part of pressure wheel every week.
4.3 Lock all the nuts and screws and recover the guide cover before work.
Machine main structure:
5 Troubleshooting (refer to Fig. 1 and 2)
Failure | Cause | Solution |
The failure of motor after switching on | Failure of power supply | Connect with power supply |
Burnout of bridge rectifier | Replace with a new rectifier |
Damaged switch | Replace with a new switch |
The bottle is pressed broken | Damaged travel switch | Replace with a new travel switch (19) |
Too big force of pressure wheel | Reduce the force of regulating screw (19) |
Poor bottle | Replace with bottle of good quality |
Unfirm capping | Less pressure of pressure wheel | Increase the pressure of regulating screw (19) |
High locating head | Lower the locating head |
Unstable capping | Distort cap | Replace with an eligible bottle |
Insufficient amount of compression | Lower the machine nose and keep the roller on the cylinder face of arbor |
Sample food jar bottles and finished caped bottles:
Wooden case packaging and shipment:
