Powder filling machine, sticker labelling machine, labeling machine

NKPF-400D Automatic High Speed Injectable Powder Filling With Rubber Stoppering Machine

NKPF-400D Automatic High Speed Injectable Powder Filling with Rubber Stoppering Machine is a Double wheel Double Track Powder Filling Machine with Vibratory Rubber Stoppering Unit to feed higher quantity of rubber stopper to the feeding chute for High Speed Performance of Machine. This Machine is mainly used to fill two different product in one vial or to fill Double dosing product at the speed of 250 Vial/min.

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Operation

The incoming dry vials (sterilized and siliconised) are fed through the unscrambler with suitably guided on the moving delrin flat belt at the required speed of the correct placement below powder wheel.

The sterilized powder is stored in two powder hopper agitated by pair of mechanical agitators for maintaining consistency and uniform bulk density, each powder wheel having eight ports in Two Rows rotates at the pre determined speed below the powder hopper with practically no clearance. Powder wheel consists 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 sprig 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, now 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 vial. The time dose of Compressed air, sterilized low pressure air or Nitrogen Gas sequentially flushes out powder from the port of powder wheel in to the vial one by one. It is a double wheel Double track machine, Machine will fill first two row of vial in double track in preliminary filling station for "X" product and then vial will be separated on conveyor by vial separator and vial moves towards Secondary filling station for filling of "Y" product, again filled vial will be separated by another pair of vial separator on conveyor are gradually moved and submerged in Single Row for Rubber Stoppering Operation.

The sterilized and siliconised rubber stoppers stored in the vibrator bowl moves vertically to the rubber stopper chute. The vial is hold firmly between pair or timing belt to pickup rubber stopper from exit end of the chute. Further the vials are passed between two pressing roller for tight fit fixing of rubber stopper. After stoppering operation, vials will be collected in to the Scrambler and move towards sealing machine for Vial sealing operation.

Salient Features

	Total cGMP model.
	To fill two different types of Powder in one vial, no need of blending two different type of powder. This eliminates wastages of costly Powder & High Production Capacity in multi Dose.
	M.S. Moulded structure duly powder coated to avoid any vibration with adjustable screws to adjust conveyor height as per infeed tunnel.
	All parts and assemblies coming in contact with powder and rubber stopper are made of S.S.316 and easily removable for mandatory Autoclaving/Sterilisation. "NO VIAL, NO FILL" System eliminates wastage of costly powder.
	Spring loaded Teflon top seal for powder hopper reduces the friction between and top seal and avoid chances of white particle shading during production.
	Doctor blade and wiper blade can be adjusted from outside also without disturbing any production, which saves lot of time, powder wastage and chances of area condition disturbance.
	All assemblies under top plate are positioned as for easy cleaning or maintenance.
	Multiple dosing of injectable powder or change over of vial size and different fill size is possible by just changing the vial separator or size of the piston respectively.
	All driving is through High quality imported Gear motor for better machine performance without vibration or leakage of oil in area floor from gear box.
	Machine speed can be adjusted through A.C. Frequency drive, which is time saving and easy to synchronise unscrambler and scrambler speed with machine speed.
	Machine is provided with delrin conveyor belt to avoid sticking of vial on conveyor.
	Special clutch devices are provided on vial separator for safety purpose.
	Vibratory bowl for rubber stoppering unit support to run machine with total claimed speed of machine.
	Air filter will be of S.S.316 housing with Nylon cartridge for proper removal of particle of 0.22 micron having 10" length. Vacuum filter will be of PVC transparent material with nylon cartridge having length of 10".

Utilities (To be Provided by Buyer)

Pneumatic Air	:	Filtered, oil free, sterile low pressure AIR at 4 kg/cm² (4/6 bar)
Vacuum line	:	20 HG. (Pump will be supplied by N.K.)

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* we can supply the machines with CE / UL markings at customer's request