Vertical Form Fill Seal Machine
Your Trusted Vertical Form Fill Seal Machine Supplier
PACKAIM is one of the vertical form fill seal machine manufacturers in China. With our extensive experience in packaging machinery, we understand the critical role VFFS machines play in ensuring smooth workflows. We offer a comprehensive range of VFFS machines designed to meet your unique packaging needs. Contact us to streamline your packaging processes and enhance productivity.
Vertical Form Fill Seal Machine for Powder
Multi Head Weigher Vertical Form Fill Seal Machine
Vertical Form Fill Seal Machine for Liquid
Dispensing Cup Filling Vertical Form Fill Seal Machine
Small Vertical Form Fill Seal Machine
What Is A Vertical Form Fill Seal Machine
A VFFS (vertical form fill seal) machine is an automated packaging system that forms flexible bags, fills them with products, and seals them shut. The “vertical” refers to the fact that the packaging film feeds vertically downwards through the machine as the bags are created. VFFS machines provide a fast, efficient way to package products in flexible pouches.
Benefits of Vertical Form Fill Seal Machine
- Increased Efficiency
VFFS machines are highly automated, which means they can produce a large number of bags or pouches in a short amount of time. This makes them a great choice for high-volume packaging applications, as they can significantly increase efficiency and productivity.
- Reduced Labor Costs
Since VFFS machines are highly automated, they require less human intervention. This can help reduce labor costs, as fewer operators are needed to run the machine.
- Improved Product Quality
They use precise measurements and control systems to ensure that each bag or pouch is filled with the correct amount of product. This can help improve product quality and consistency, which is important for maintaining customer satisfaction.
- Enhanced Product Protection
Vertical Form fill seal machine can be equipped with various features such as gas flushing, which can help remove oxygen from the bag and extend the shelf life of the product. This can help enhance product protection and reduce spoilage.
- Versatility
Whether your products are dry as dust or drip with liquid, VFFS machines can handle it, including powders, granules, liquids, and solids. They can also accommodate different bag sizes and styles. Which makes them a versatile choice for many packaging applications.
- Cost-effective
VFFS machines are cost-effective and offer a high return on investment. With just minor maintenance, they’ll run for long periods, which helps reduce downtime and maintenance costs.
How Does A Vertical Form Fill Seal Machine Work
The film roll is unwound and fed into the machine. The film then passes through a set of rollers, which form it into a tube shape. The tube is then sealed on one side, forming the bottom of the bag.
The product is then dispensed into the bag through the filling station. The filling station dispenses the product using various methods such as augers, vibratory feeders, or weigh scales, depending on the product being packaged.
After the product is filled into the bag, the top of the bag is sealed using a set of sealing jaws, which create a seal across the width of the bag. The bag is then cut from the continuous tube of film, and the finished product is discharged from the machine.
How Is A Vertical Form Fill Seal Machine Made
- 1. Design
Designing the machine based on customer requirements and industry standards. This includes detailed drawings and specifications for every component.
- 2. Fabrication
Once the design is complete, the machine’s parts are made using cutting, welding, and machining. This involves using high-quality materials such as stainless steel and aluminum.
- 3. Assembly
The fabricated components are then assembled to create the complete vertical form fill seal machine. This includes installing the film roll holder, film forming section, filling station, sealing section, cutting section, and control system.
- 4. Testing
Once the machine is fully assembled, it is put through a rigorous testing process. Make sure it meets the specified performance criteria. Such as testing the machine’s speed, accuracy, and reliability under various operating conditions.
- 5. Installation
After the machine testing, it is installed at the customer’s facility. Configuring the machine to work with the customer’s specific packaging requirements. Training the customer’s operators on how to use the machine.
Vertical Form Fill Seal Machine by Dosing System
Dispensing Cup Filling VFFS Machines
Dispensing cup fillers are volumetric dosing. They use a series of cup fillers to measure a specific volume of product. There’s a flow channel and a filling funnel containing products. The disks carrying the containers pass beneath the filling funnel, allowing them to be filled individually. Afterward, the filled containers rotate towards the forming tube. Here, they are emptied either by opening a valve at the bottom of each container or rotating over an opening in a plate above the tube. Dispensing cup filling VFFS machines are usually used for packaging small sizes and low price bulk goods, such as peanuts, rice, granulated sugar and seeds.
Auger Filling VFFS Machines
They use a rotating screw (auger) to dispense powdered or granular products into the packaging. The auger measures a precise amount of product and dispense it into the packaging through a funnel or tube. When packaging with powdery products like ground coffee and dry milk, an auger filler will be used. It can transport the powder to the bottom of the bag effectively.
Pump Filling VFFS machines
They use a positive displacement pump to dispense liquid products into the bottom of the forming tube. The pump is designed to measure a precise amount of product and dispense it into the packaging through a nozzle or spout. Pump filling VFFS machines are for packaging liquid products such as sauces, oils, and lotions.
Multi-head Weigher VFFS Machines
Multihead weigher is the most common filling scale. It is widely used because its fast, accurate, and versatile. As the name suggests, it uses multiple weighing hoppers at the same time. Each of these hoppers, ranging in size from 8 to 36, is filled. The multi head weigher then quickly determines which combination of hoppers contains or comes closest to the desired amount. The weighing heads are mounted on a vibrating conveyor and dispensed the product into the packaging through a funnel or tube. Multi-head weigher VFFS machines are ideal for packaging products such as coffee beans, nuts, chips, cookies, fresh produce, frozen foods.
Vertical Form Fill Seal Machine by Bag Style
Pillow Pack Machines
Pillow pack machines are the simplest and most commonly used VFFS machines. They produce flat bags on three sides and have a pillow-like shape. Pillow pack machines are packaging products such as snacks, confectionery, and powders.
Gusseted Bag Machines
Gusseted bag machines produce bags with a gusset, which is a triangular-shaped fold that expands the bag’s volume. Gusseted bags are ideal for packaging products such as coffee, tea, and pet food.
Stick Pack Machines
Stick pack machines produce long, narrow bags. They are commonly used for packaging single-serving products such as sugar, salt, and instant coffee. Stick pack machines are for applications where portion control and convenience are important.
Gusseted Bag Machines
Sachet machines produce small, single-use bags. They are used for packaging products such as condiments, sauces, and cosmetics.
Quad Seal Machines
Quad seal machines are designed to produce bags with four corner seals, which provide extra stability and strength to the bag. Quad seal bags pack products such as pet food, frozen foods, and pharmaceuticals.
Applications of Vertical Form Fill Seal Machine
Vertical Form Fill Seal (VFFS) machines are a versatile packaging solution that can be used across a range of industries and applications.
Bulk Goods
VFFS machines are commonly used for packaging bulk goods such as rice, beans, and pet food. The machines can produce bags in various sizes and shapes.
Powders
VFFS machines equipped with auger filling stations are perfect for packaging powders such as spices, baking mixes, and protein supplements. These machines can accurately dispense the required amount of product into each bag.
Grains or Granulate
VFFS machines with volumetric cup filling stations are used for packaging grains and granular products such as cereals, snacks, and nuts. The cups can dispense the required amount of product into each bag, allowing for precise filling.
Liquids
VFFS machines equipped with pump filling stations are packaging liquids such as sauces, juices, and cleaning products. These machines can dispense the required amount of liquid into each bag. It can reduce waste and ensure consistent quality.
How to Choose A Vertical Form Fill Seal Machine
- Product Type
The type of product is an essential factor to consider. Different types of products require different filling stations, such as auger fillers for powders and pump fillers for liquids. It is important to choose a machine that is specifically designed to handle the type of product being packaged.
- Production Speed
Another important factor to consider is the required production speed. Vertical form fill seal machine can go at different speeds, starting from 20 bags per minute and going up to more than 200 bags per minute. It is important to choose a machine that meets your production needs.
- Automation Level
Semi-automatic machines need an operator to load and unload the packaging materials. Fully automatic machines can handle everything from material loading to bag sealing. It is important to choose a machine that fits your automation needs and capabilities.
- Bag Size and Shape
VFFS machines can produce bags in various sizes and shapes, such as flat bags, gusseted bags, and pillow bags. It is important to choose a machine that can produce bags in the size and shape required for your product.
- Machine Reliability and Support
Giving due thought to the manufacturer’s reliability and support. Look for a reputable manufacturer that provides quality machines and has a reliable customer support system in place.
When investing in a VFFS machine, it’s important to collect information from a reliable supplier or consultant who comprehends your specific requirements. Look for someone with expertise, experience, and enough time to thoroughly assess and analyze your requirements. PACKAIM, with our extensive experience and reputation as a trusted supplier, is well-equipped to provide you with the guidance and support you need in your VFFS machine purchase.
The FAQs About Vertical Form Fill Seal Machine
How long does it take to set up a VFFS machine for a new product?
The setup time depends on how complicated the product is and how well the operator knows the machine. It may take a few hours to set up a VFFS machine for a new product. This includes adjusting parameters, calibrating the filling station, and testing the packaging process. PACKAIM will offer step-by-step instructions and videos that guide you through the process.
Is it possible to integrate your VFFS machine with other packaging equipment, such as a cartoner or case packer?
Yes, our VFFS machines can be seamlessly integrated with other packaging equipment. Form a complete automated packaging line that includes filling, cartoning, and case packing.
Can your VFFS machine handle different bag sizes?
Yes, our VFFS machines can handle different bag sizes by adjusting the machine settings and changing the bag former. At PACKAIM, we offer a variety of models for you to choose from. You can select a film width within 200mm, 420mm, 520mm, or 680mm.
What maintenance is required for your VFFS machine?
Regular maintenance includes cleaning, lubrication, and inspection of components. PACKAIM offers maintenance guidelines and schedules, you can contact our after-sales service.
Can your VFFS machine handle printing or labeling on the bags?
Yes, PACKAIM’s VFFS machines can be equipped with printing or labeling systems. These systems can add information or branding onto the bags during the packaging process.
Do you have VFFS machines available for packaging products that require unique bag shapes, such as stand-up pouches or three-sided sealed bags?
Yes, We have VFFS machines capable of producing stand-up pouches, three-sided sealed.
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