Blow Filling Machine: How It Works and Its Different Types
Blow filling machines are an essential part of the manufacturing industry. These machines are used to fill containers, such as bottles and jars, with various liquid or semi-liquid products. The blow filling machine uses a process called blow-fill-seal technology, which combines the container molding, filling, and sealing processes into a single, efficient operation.
The process of the blow-fill-seal technology begins with the formation of the container. In this process, a thermoplastic resin is melted and then extruded into a hollow tube, which is then cut to the desired length. The tube is then transferred to the filling station, where it is filled with the product. Once filled, the container is sealed by melting and fusing the tube ends together using heat and pressure.
Different Types of Blow Filling Machines
There are different types of blow filling machines, each with its unique advantages and applications. The three primary types of blow filling machines are continuous motion machines, rotary machines, and linear machines.
