DOSING SYSTEMS FOR DENTAL USE

MANUAL SYSTEM FOR DOSING DENTAL PASTE IN SINGLE-DOSE CARTRIDGES AND SYRINGES

It allows the transfer of composite material from a cartridge, possibly heated, to syringes or single-dose containers in controlled and precise doses. The system allows the minimum dose of 0.20 gr. The operator positions the syringe or the single-dose tip in the machine, activates the dosage control and then has the time to manually apply the piston and the cap in both cases. The system is equipped with  suitable control software for the management of multiple filling stations and allows printing a production report. Average productivity is about 250 syringes or single doses per hour.

DENTAL PASTE AUTOMATIC DOSAGE SYSTEM IN SINGLE-DOSE CARTRIDGES

The plastic container of the composite consists of three elements. The shaped cartridge, the product extrusion piston and a cap designed to prevent product  leakage.

The finished product consists of a dose of about 0.25 gr of composite paste, with the piston inserted and the closure cap applied to the paste outlet.

The machine automatically feeds and orients the three plastic elements and doses the product by volume, then checks the weight and sorts the scraps. It provides a production report with all significant data.

The key element of the machine is the ability to dose very dense materials at low pressure so as to eliminate the risk of separation of the paste components.

The dosing accuracy (0.01 gr.), the absence of contamination and the easy and quick machine setup complete the overview the system characteristics. The noise level is less than 80 decibels.

The system is managed by a programmable logic controller and a computer, as supervisor and user interface.

The productivity is about 750 pcs / hour with reduced attending personnel (one operator for three machines). The dosing system can be integrated with an automatic packaging system.

SINGLE-PACK AUTOMATIC PACKAGING SYSTEM

The system inserts a programmable number of single doses in a plastic case with a lid and affixes a pre-printed or unprinted adhesive label.

The machine can be supplied in a semi-automatic version (manual loading of the boxes) or in a fully automatic version.

AUTOMATIC DOSING SYSTEM FOR DENTAL PASTE SYRINGES

The syringe, made of plastic, is composed of a syringe body, an extrusion screw with a rubber element mounted at the end and a cap designed to prevent the product from leakage. After dosing and assembly, a pre-printed adhesive label is applied to the syringe.

The machine automatically orients and feeds the various parts of the syringe, doses the material by volume, checks its weight and applies the required product identification label. The system sorts out scrap pieces and prints a production report with all significant data.

The composite material, kept at a controlled temperature if necessary, is dosed into the syringe in a quantity that can vary from 2 to 6 grams (or even more if required).

Therefore absence of risk separation of the filler, absence of contamination, quick and simple machine setup, as well as dosage precision of 0.2 gr. and noise levels lower than 80 decibels are the main features of  the system.

The system is managed by a programmable logic controller and a computer, as supervisor and user interface.

The productivity is about 500 pcs / hour with reduced attending personnel (one operator for three machines)

DOSING SYSTEM FOR SINGLE-DOSE DOUBLE BARREL SYRINGES, RATIO 1: 4

The machine automatically feeds the various elements of the syringe, inserts the two pistons, doses the two components of the product by volume (total net weight 5 g) and labels the finished syringe.

The machine is equipped with a weight control system, discriminating the pieces that fall within the correct weight range and evacuating the parts that do not conform to the control. The machine generates and prints a production report with all the significant data. The set up of the machine is simple and quick.

The dosing accuracy is ± 4%, and the noise is less than 80 decibels.

The system is managed by a programmable logic controller and a computer, as supervisor and user interface.

Productivity is 400 pcs / hour with reduced attending personnel (loading and unloading of components).

The system is equipped with an appropriate ‘deaerator’, which prevents air from being trapped inside the product, which would otherwise cause a discontinuity in the flow of the pasta during the extrusion phase, thus compromising the work in progress.

UNIDOSE BICOMPONENT DOSING SYSTEM

The machine fills a syringe with two tanks with a 1: 1 ratio through the volumetric dosing of two products (a base and a catalyst).

The syringe body with two tanks is filled and controlled in the doses carried out by two volumetric control stations.

Downstream of the volumetric control systems there is a rubber presence control station and a plunger insertion station.

The machine is designed to dose two different types of product, one glass based and the other silicone type, with a precision of ± 4%.

The assembly phase is completed by the syringe body labeling station through the application of a pre-printed self-adhesive label supplied on a roll and two piece unloading stations (coupons and waste).

The system is managed by a programmable logic controller and a computer, as supervisor and user interface.

The system productivity is 450 pcs / hour, with very little operator effort (loading and unloading of components).

The system is equipped with an appropriate ‘deaerator’, which prevents air from being trapped inside the product, causing a discontinuity in the flow of the paste during the extrusion phase and compromising the work in progress.