• Aseptic Liquid Filling Machine

Description

Aseptic Liquid Filling Machine is made in pleasing matt finished stainless steel materials. The basic unit consists of turntable, Stainless Steel Stat conveyor belt, unique eccentric pre-gassing, filling and post-gassing. Highly efficient and precision built Stainless Steel 316L Syringes, non- toxic synthetic rubber tubing and easy reach compact panel.

The minimal distance between filling and stoppering units reduces the risk of contamination. The machines are designed for operation in a sterile area and for use under laminar flow protection. The un-scrambler itself has been redesigned to eliminate dead ends and difficult-to-clean spots.

Salient Features of Aseptic Liquid Filling Machine

  • Suitable for the filling Volume of 2ml to 250ml.

  • Piston pump/Peristaltic pump aseptic filling.

  • Filling accuracy of ±0.5% to ±1%.

  • No cross contamination.

  • Easy to validate filling system for small/large batch production.

  • All Contact Parts Made from Stainless Steel 316L & framework by Stainless Steel 304.

  • Variable A.C. frequency drive for speed adjustment.

  • Digital Vial Counter for counting production output.

  • In-feed Turn Table/ Unscrambler for automatic feeding of objects.

  • On-line Mechanism.

  • “No Vial – No Filling” System.

  • “No Vial – Machine Stop” System.

  • IQ/OQ documentation can be provided.

  • PLC system with Graphical User Interface. (Optional)

Process Operation of Aseptic Liquid Filling Machine

The incoming dry vial (sterilized & siliconised) are fed through the unscrambler and suitably guided on the moving delrin slat conveyor belt at the required speed of the correct placement below filling unit. The filling unit consists of Filling Head, Syringes & Nozzles which are used for liquid filling. The syringes are made of Stainless Steel 316L construction and both, glass as well as Stainless Steel syringes can be used. A Star Wheel is provided which holds the vial during filling operation. A sensor is provided for ”No Vial-No Filling” operation. Syringes are mounted on eccentric block and driving through bottom main gear box. Volume can be either increased or decreased by increasing or decreasing stroke length of piston as per filling size. Syringes is having non return valve for sucking and delivering situation to avoid volume variation. Liquid will reach to filling nozzles through silicon transparent pipe. Nozzle will be having Up and Down movement with help of cam mechanism and it will come down when vial will be hold by starwheel for filling operation and starts filling when it starts to move up and after completion of filling operation, starwheel delivers six vials together on conveyor for rubber stoppering operation. Stoppering unit consist of Starwheel, Vibrator unit and Bowl. The sterilized and siliconised rubber stoppers stored in the vibrator bowl moves vertically to the rubber stopper chute. The vial is hold firmly by starwheel, which will be in continuous rotary motion and vial which is coming from filling unit get in to starwheel and move in rotary direction along with starwheel, during movement it will pick up the rubber stopper from the exit end of the chute and rubber stopper will be pressed by fix single pressing roller, which is spring loaded. Then vial further move on conveyor and collected on out feed starwheel for next sealing operation.

Technical Specification of Aseptic Liquid Filling Machine

Model ALVF-40 ALVF-80 ALVF-120 ALVF – 250
Filling Heads Two Four Eight Twelve
Production Rate Up to 40 Vials/Minute Up to 80 Vials/Minute Up to 150 Vials/Minute Up to 250 Vials/Minute
Input Specification
Vial Diameter 15mm to 70mm 15mm to 70mm 15mm to 70mm 15mm to 70mm
Vial Height 25mm to 140mm 25mm to 140mm 25mm to 140mm 25mm to 140mm
Filling Precision ±1% ±1% ±1% ±1%
Power Required 1 H.P. 1.5 H.P. 2 H.P. 2 H.P.
Electrical Characteristics 440 Volts, 3 Phase, 50 Hertz 440 Volts, 3 Phase, 50 Hertz 440 Volts, 3 Phase, 50 Hertz 440 Volts, 3 Phase, 50 Hertz
Overall Dimension 2050mm (L) x 850mm (W) x 1700mm (H) 2200mm (L) x 850mm (W) x 1700mm (H) 3000mm (L) x 945mm (W) x 1700mm (H) 3500mm (L) x 945mm (W) x 1700mm (H)

* Power voltage can be adjusted as per customer’s domestic power voltage requirements.
* Rights of technical improvements & modification reserved.
* Illustrations & dimensions are shown for information purpose only.

FAQ of Aseptic Liquid Filling Machine

The machine is suitable for filling volumes ranging from 2 ml to 250 ml.

It uses piston pump or peristaltic pump systems for aseptic filling.

The filling accuracy is typically ±0.5% to ±1%, with technical specifications listing ±1% precision across models.

All contact parts are made from Stainless Steel 316L, while the framework is constructed from Stainless Steel 304. Non-toxic synthetic rubber tubing is also used.

Key features include “No Vial – No Filling” and “No Vial – Machine Stop” systems, a digital vial counter, variable A.C. frequency drive for speed adjustment, in-feed turntable/unscrambler for automatic feeding, and online mechanism. Optional PLC system with Graphical User Interface is available, and IQ/OQ documentation can be provided.

Dry sterilized and siliconized vials are fed via the unscrambler onto a moving Delrin slat conveyor. They are positioned under the filling unit (with SS 316L syringes and nozzles), held by a star wheel during filling, and then transferred for rubber stoppering. Stoppers are fed from a vibrator bowl, picked up, and pressed onto the vials before collection for further sealing. A sensor ensures no-vial-no-filling operation, and volume is adjusted by changing the piston stroke length.

Models include ALVF-40 (up to 40 vials/minute with 2 filling heads), ALVF-80 (up to 80 vials/minute with 4 heads), ALVF-120 (up to 150 vials/minute with 8 heads), and ALVF-250 (up to 250 vials/minute with 12 heads).

It accommodates vials with diameters from 15 mm to 70 mm and heights from 25 mm to 140 mm across all models.

Power requirements range from 1 H.P. to 2 H.P. depending on the model, with electrical characteristics of 440 Volts, 3 Phase, 50 Hertz (adjustable as needed). Overall dimensions vary by model, for example, approximately 2050 mm (L) x 850 mm (W) x 1700 mm (H) for ALVF-40 up to 3500 mm (L) x 945 mm (W) x 1700 mm (H) for ALVF-250.