Understanding the Different Types of Flow Wrapper Machines

Flow wrapper machines are a versatile and efficient way to package a wide variety of products. They use a continuous flow of film to wrap products, creating a tight and secure package that protects the product from moisture, dust, and other environmental factors. Flow wrapper machines come in a variety of types, each with its own unique set of features and benefits.

Horizontal Flow Wrappers

Horizontal flow wrappers are the most common type of flow wrapper machine. They wrap products from the side, creating a package that is longer than it is wide. Horizontal flow wrappers are ideal for wrapping products that are large or irregularly shaped, such as bottles, cans, and boxes.

Vertical Flow Wrappers

Vertical flow wrappers wrap products from the top, creating a package that is taller than it is wide. Vertical flow wrappers are ideal for wrapping products that are small or delicate, such as candy, cookies, and snacks.

Intermittent Motion Flow Wrappers

Intermittent motion flow wrappers wrap products in a series of steps. They first index the product forward, then wrap it with film, and then seal the package. Intermittent motion flow wrappers are ideal for wrapping products that are heat sensitive or that require a precise seal, such as pharmaceuticals and medical devices.

Continuous Motion Flow Wrappers

Continuous motion flow wrappers wrap products in a continuous flow. They do not index the product forward, but instead wrap it as it moves through the machine. Continuous motion flow wrappers are ideal for wrapping products that are not heat sensitive and that do not require a precise seal, such as produce and baked goods.

Pillow-Type Flow Wrappers

Pillow-type flow wrappers create a package that is shaped like a pillow. The package is sealed on three sides, leaving the top and bottom open. Pillow-type flow wrappers are ideal for wrapping products that are not stackable, such as bread and pastries.

Center-Seal Flow Wrappers

Center-seal flow wrappers create a package that is sealed on the top and bottom, leaving the sides open. Center-seal flow wrappers are ideal for wrapping products that are stackable, such as cookies and crackers.

Choosing the Right Flow Wrapper Machine

The type of flow wrapper machine that you choose will depend on the specific requirements of your product and your production process. Consider the following factors when choosing a flow wrapper machine:

The size and shape of your product

The type of packaging material you are using

The speed of your production line

The level of automation you need

By considering these factors, you can choose the right flow wrapper machine to meet your needs and help you achieve your packaging goals.