Duke Technologies

Kathwada, Ahmedabad, Gujarat

The sterile dry powder filling with rubber stoppering machine is a comprehensively designed compact sized model used for filling and stoppering of dry powder injectable into the vials. It comprises of a precision built frame that is coated with the stainless steel sheets with access doors. The model is designed sophisticatedly in accordance to the cGMP standards.

The tube filling machine is an automatically designed machine that is suitable for filling and sealing of machines. It most probably makes use of the vi-scouse fluid for the filling purposes. Also used for the packaging of aluminum and plastic tubes, with both single and double nozzles available. High and medium speed tube filling and crimping machine that is suitable for aluminum, plastic, LDPE, HDPE and other tubes also.The key feature of the tube filler is the drip free filling that it provides for the filling and sealing purposes.

The machine is mainly compatible for the areas of pharmaceutical, cosmetic, chemical, agriculture, food and different other industries as well.

Characteristic Features

• For the flexible suction operation, the tube sealer comes equipped with vertical dosing system
• Bottom up filling in compliance to the shut off nozzle makes sure that accurate cleaning is done without air entrapment
• Works on the principle of no tube-no fill system
• All the contact parts are composed of SS 316 material
• A stirring device is available at the tube filling and sealing machine for minimizing the stickiness that may unfold at the inner walls of the machine
• Rapid reproduction of settings possible with the help of tool less adjustments
• The tube filling and crimping machine is equipped with a product level sensor that comes with a host of security features that include, detection of reverse tube, jammed tube and even air pressure drop.
• The tube filling machine does multicolor filling with designer sealing on the plastic bags
• Gas flushing available before and after filling filling operations
• Optional equipment with saddle folds available
• Electrical control system with thermostatic control for keeping the material hot
• Variable AC frequency available for the speed adjustment purposes
• The tube filling machine is most suitable for filling, sealing and coding of aluminum tube.

The onion skin tube filling and sealing machine works on the principle of slant travel of tubes during the filling and sealing operations. The filling unit is coated with stainless steel square pipe frame and stainless steel coverings to provide a matt finish. There is a huge opening at the bottom side that accounts for effective and clear cleaning. Further the control panel in the form of pendant is lifted from machine for the ease of operation and safety.

Process of Operation

The onion skin tube filler comprises of a sterilized tube tray that is loaded directly into slant hoper of the unit. Further the synchronized star wheels deliver tubes move on the eccentric tube rack in a single move. Thereafter the final sealing is accomplished when stoppage of rack sequentially starts pre gassing, post gassing, pre heating and sealing.

Characteristic Features

• The glass tube filling and sealing machine is a compact sized model with no-tube no-filling system.
• It is configured with a tube neck that is centered during gas filing and flushing operations.
• Chances of gas flushing exists before, during and after filling.
• Full accessibility in machine accounts for flexible maintenance.
• Machine incorporated with pre-warming station.
• Minimized change over time, less maintenance and flexible cleaning operations.
• All the contact and non-contact parts are made with SS 316 and SS 304 material respectively.
• Appropriate for all open gas mouth ampoules.
• Vibration free structure
• Flow meters available for nitrogen, LPG and oxygen gas regulations.
• Single motor synchronization with all drives of the unit.
• Stainless steel west tips collector for cutting glass ampoules tips.
• Holds the filling accuracy of up to 1%.