초록 ▼

An apparatus for the production and packaging of a compound mixture, in which extremely accurate and rapid weighing-out, proportioning and packaging of individual components are achieved, is provided. For this, filling stations (4 to 6) are equipped with combined discharge, weighing and transfer dev

An apparatus for the production and packaging of a compound mixture, in which extremely accurate and rapid weighing-out, proportioning and packaging of individual components are achieved, is provided. For this, filling stations (4 to 6) are equipped with combined discharge, weighing and transfer devices (22) which allow single-component treatment. The mixture introduced into a plastic bag (30) is further treated in a separate welding station (37), an ejection station (42) and a monitoring weight station (45). A combined bag-suction device (9) with a bag compacter (10) and dust-extraction device (11) serves for the disposal of the empty bags (8) of the individual components and for the removal of dust in the system.

대표청구항 ▼

A system for the production and packaging of a compound mixture from individual components of powdered fill material, comprising: a plurality of transport vessels, each transport vessel having means for retaining a container for receiving and holding a compound mixture; a transport means for transpo

A system for the production and packaging of a compound mixture from individual components of powdered fill material, comprising: a plurality of transport vessels, each transport vessel having means for retaining a container for receiving and holding a compound mixture; a transport means for transporting each one of said plurality of transport vessels; a timing means operatively connected to said transport means for causing said vessels to be transported in a predetermined sequence; and a plurality of feed vessels, each one of said plurality of feed vessels including: a receptacle for receiving and storing an individual component of powdered fill material; an individual powdered fill material component discharge, weighing, and transfer means disposed adjacent to said receptacle for discharging, weighing, and transferring a predetermined amount of an individual component of powdered fill material from said receptacle into a container received in one of said transport vessels; and electronic control means operatively connected to said discharge, weighing, and transfer means for regulating and determining the amount of material discharged from said feed vessel into a container as a function of the weight and of the individual physical properties of the individual powdered fill material discharged; and a closing device for closing a container having a compound mixture from a plurality of individual components of fill material therein.