Chitra Precious Mechtech Pvt. Ltd

GIDC Vatwa, Ahmedabad, Gujarat

Automatic Injectable Powder Filling with Rubber Stoppering is a compact model used for filling Stoppering of Dry Powder Injectable in to vials.

The incoming dry container sterilized are fed through the Un-scrambler and suitably guided on the moving delrin flat conveyor belt at the required speed of the correct placement below powder wheel.

The sterilized powder is stored in powder hopper is agitated by pair of mechanical agitators for maintaining consistency and uniform bulk density. The powder wheel having eight ports rotates at the pre determined speed below the powder hopper with practically no clearance. Powder wheel consist of Piston in each port and behind the powder wheel vacuum plate is provided there is no clearance between powder wheel and vacuum plate due to back spring pressure. Precise volume of powder is sucked in to the port of powder wheel during vacuum according to the piston length different fill size can be achieved. The excess powder is doctored off by a doctor blade. Doctor blades can be adjusted from outside also without removing powder hopper. When powder wheel indexes further and remain in the port due to the vacuum till it reaches just vertically above the container. The time dose of Compressed air (Nitrogen Gas), sterilized low pressure air sequentially flushes out powder from the port of powder wheel in to the container one by one.

The filled container is immediately separated on the conveyor by vial separator and moves further for Stoppering operation. (Different grooves separator can be used which depends on the container diameter or multiple dosing systems).

The sterilized, siliconised, rubber stoppers stored in the vibrator bowl moves to vibratory bowl and stacked vertically in the rubber stopper chute. The container is hold firmly between pair or timing belt to pickup rubber stopper from exit end of the chute. Further the container is passed between two pressing roller for tight fit fixing of rubber stopper.

CPLFRS Automatic Vial Filling with Rubber Stoppering Machine is a compact model used for filling and rubber Stoppering of Injectable liquid into vials. The incoming dry vial (sterilized) are fed through the Un-scrambler and suitably guided on the moving delrin slat conveyor belt at the required speed of the correct placement below Filling unit.

Pressure Filling Machines are among the most popular of fillers due to the fast fill rate possible by pumping liquid right into the bottle. This saves both time and space since fewer heads are needed per any given rate of production. Furthermore pressure fillers are cost friendly to startups so long as it is compatible with the products to be filled. Very foamy liquids that are slow to settle out the foam can be run, but the pump speeds must be slowed dramatically. Another drawback is any product that has suspended solids because they foul the seals or in the case of some abrasive hand cleaners eat them up. But overall pressure filler is highly recommended for light to medium viscosity products up to the consistency of lighter hair shampoos.

Pressure fillers in rotary compact semi automatic and linear models give high performance and Uniform level fill for accurate volume or as per customer requirements

Monoblock pre Filled Syringe filling and Stoppering machine Model - CPPFS is very compact and elegant PLC based GMP model for automatic filling and Stoppering operation of pre filled syringe.

Operator has to keep a nest (tray) of 100 pre filled syringes over the SS jig. Then he has to put a jig to filling magazine and start the machine to filled syringes.

Operator has to keep a nest (tray) of 100 pre-filled syringes over the SS jig. Then he has to put a plugs tray with suitable stoppers over the SS-316 plug tray. Then after he has to close the evacuation and Stoppering chamber. Now he can start the machine.

Automatic Filling cycle start one by one as per the programmed Stoppering cycle mentioned as under. 100 stoppers are plugged into the pre-filled syringes precisely after vacuum hold cycle. Now last cycle of nitrogen flushing with vacuum break completes the Stoppering operation.

PROGRAM CYCLE FOR EVACUATION AND STOPPERING

Cycle	Operation
1	Vacuum evacuation in the chamber
2	Nitrogen Flushing.
3	Vacuum Evacuation repeats.
4	Nitrogen flushing repeats.
5	Vacuum creation with hold.
6	Plunging of stopper inside the pre-filled syringes
7	Nitrogen purging cycle with Vacuum break.

SALIENT FEATURES:

Model : PFS - 05 is a compact, elegant and matt - finished encompassed with stainless steel (SS-304)

Perfect synchronization of PLC based cycle, filling stroke and Syringes to fill volume for 1ml to 5ml

Compact and feather-touch MMI control panel for easy control of the machine operation

The machine is equipped with easily adjustable leveling legs so foundation is not required.

Nitrogen filter is provided pre-filter 0.5u. and final filter is 0.2u. air ex. Is 0.2u.

UTILITIES

Sterile air and nitrogen
Important Requirements
1	Vacuum pump is to be installed outside the sterile area.
2	Silicon tubes are under the scope of customer
3	Water line is required for cooling of vacuum pump chambers

PERFECT SYNCHRONIZATION OF PLC

Containers moving on SS Slat conveyor, feed below the filling nozzles through feed worm & in-let star wheel, Filling station consist of volumetric filling head and a central rotating liquid reservoir tank. This reservoir tank fed continuously with the liquid by external source. In-feed liquid controlled automatically by sensing the liquid level in the reservoir tank with the help of floating level switch to actuate pneumatically operated solenoid valve. Fill volume adjustment can be done by a screw, which changes the volume of all the syringes simultaneously. Fine adjustment of individual syringe is possible with the help of mechanism provided on top of the individual syringe.

We are leading supplier of huge range of Vacuum Filling Machine.

We deals in supplying of wide range of Powder Filling Machine.

Monoblock pre Filled Syringe filling and Stoppering machine Model - CPPFS is very compact and elegant PLC based GMP model for automatic filling and Stoppering operation of pre filled syringe.