Flour Packing Machine | Automatic Vertical Form Fill Seal Machine

Application: 

This machine is suitable for a broad variety of powdered products: food powders like flour and protein powder, nutritional or supplement powders, and even household chemical powders such as laundry detergent.

Package Type: 

This vertical powder packing machine is suitable for forming and sealing a wide range of roll-film pouch styles, including back-seal (center-seal) bags, pillow bags, gusseted bags, and optional hole-punch or easy-tear designs.

Suitable Products: 

This vertical powder packaging machine is engineered to handle a wide range of fine and free-flowing powders, making it suitable for various industries and product types.

Food & Beverage Powders: Flour, starch, protein powder, milk powder, cocoa powder, instant beverage mixes, seasoning powders.

Nutritional & Supplement Powders: Meal replacement powders, collagen powder, vitamin blends, herbal powder extracts, functional nutrition powders.

Household & Industrial Powders: Laundry detergent, dishwashing powder, cleaning agents, chemical additives, fine industrial powders.

Workflow: 

1. Film Rolling Device – Securely supports the film roll and feeds it smoothly to maintain uninterrupted operation.

2. Ribbon Printer – Marks production dates, batch codes, or simple graphics on the film before it is formed into a pouch.

3. Powder Filling – The auger filler accurately portions and delivers powder into the forming tube with consistent precision.

4. Forming Collar – Guides the film into a tube shape, preparing it for sealing and filling.

5. Vertical Sealing Bar – Produces the center seal along the back of the bag, ensuring structural integrity.

6. Servo Driven Puller Rollers – Precisely draw the film downward, guaranteeing uniform bag length and stable performance.

7. Horizontal Sealer & Cutter – Simultaneously closes the top and bottom seals and separates bags into individual pieces.

8. Finished Bag – Completed pouches are released in order, ready for quality checks or downstream packing.

Machine Key Components:

1. Auger Screws Feeding Conveyor

2. Screw Metering

3. Form Structure

4. Sealing Structure

5. Sealing Structure

6. Finished Product Conveyor

Feature:

Auger Screws Feeding Conveyor Effectively transfers flour from the container to the metering device that is dust-free and stable which ensures clean and continuous production.
	Screw Metering High-precision auger dosing device designed specifically for flour and fine powder that provides precise weight control as well as consistent bag-to-bag filling.
Form Structure Automatically forms the film into the proper bag size with smooth and tight film tracking, allowing for various bag types as well as clean seams.
	Sealing Structure Horizontal and vertical sealing devices ensure solid airtight seals, even for powders that are dusty which improves the integrity of packages and shelf longevity.
Finished Product Conveyor The bag is gently removed of the machine to allow for easy cleaning, inspection or for direct connecting to the downstream packaging systems.