Washing-Filling-Capping Machine(5-Gallon)

• 1). Main wash

  Wash detergent solution is heated by electric heaters or steam coils inside the wash tank, the main wash pump recirculates the solution under high pressure through stainless steel spray nozzles. Multiple nozzles direct the spray inside and outside each bottle.

• 2). Sanitize

  Ozonated water is used to sanitize the inside of the bottle. The solution is introduced from wash tank via a pump to the sanitizer solenoid valve on the washer. The valve opens for a few seconds during each cycle, long enough for sanitizer solution to contact all interior surfaces of the bottle. The spray time is operator adjustable.

• 3). Recirculated rinse

  Semi-fresh rinse water is recirculated from the rinse tank. The bottles are thoroughly sprayed inside and out to remove any residual wash solution. The water drains back into the rinse tank where it is filtered and recirculated. A constant supply of fresh water filling into the rinse tank from the final rinse keeps the detergent residual in the rinse water at a very low level.

• 4). Final rinse

  Fresh or product water is sprayed into the bottle to remove all semi-fresh rinse and sanitizer solution residual, leaving the bottle completely clean and ready for filling. If filling with distilled or purified water, only product water is recommended for final rinse, otherwise any clean source can be used.

After washing, the bottles automatically unload onto the filler infeed conveyor. The filler may be close-coupled to the bottle washer or independent and connected by covered conveyor. Fill times for 5-gallon bottles can be as low as 6-8 seconds. A special overfill recovery system prevents overflow onto the conveyor and the floor, and recovers valuable product water for return to the fill pump.

After filling, bottles move to capping station where the caps are sorted and waiting for picking, when the bottles pass by, caps are picked and placed by bottles, the exclusive cap snap spinner orientor system ensures proper cap placement, caps are pressed onto bottle tightly.