The Ultimate Buyer's Guide for Purchasing Vertical Carton Forming Machine

Author: victor

Jun. 16, 2025

Machinery

Vertical Form Fill Seal Machine:The Complete Buying Guide in -

1.What Is A Vertical Form Fill Seal Machine?

A vertical form fill seal machine is a type of packaging machinery designed to create packages from flat rolls of material. It works by forming a pouch or bag, filling it with the desired product, and sealing it shut. The machine can be set up to package many different types of products such as powders, liquids, granular materials, and even solid items. The process is usually automated, which means it can be used to quickly and efficiently package large quantities of items for distribution.

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With its ability to create custom packaging solutions, a vertical form fill seal machine is an essential piece of equipment for any business that needs to package products for sale. It’s also a great way to save time and money, as it eliminates the need for manual labor and can be set to run continuously.

2.What Are The Different Components Of A Vertical Form Fill Seal Machine?

A Vertical Form Fill Seal Machine (VFFS) is a versatile packaging system that uses flexible film to form and seal bags from a single roll. It can accurately package products of different sizes and shapes, while automating the process with speed and accuracy. There are five main components of a VFFS machine: the unwind unit, the form fill seal area, the bag-making system, the filling unit and the exit conveyor.

Film Pulling System

The film pulling system is responsible for pulling film from a parent roll and feeding it into the form fill seal area of the machine. This component features an adjustable brake to prevent overrunning or underrunning, as well as a pneumatic clutch that ensures smooth and precise feeding.

Bag-Making System

The bag-making system is responsible for controlling the shape and size of the product bags generated by the machine. It includes a film tracking system, pressure rollers, cutting blades and other components that work together to form a variety of different bag shapes and sizes with precision.

Filling Unit

The filling unit is where the product is loaded into the bags. Depending on the type of product being packaged, it can include auger fillers, volumetric cup fillers or other types of filling systems designed for specific products and applications.

Control panel

The control panel is used to adjust the settings of the machine and monitor any problems that may arise. It typically consists of a series of buttons, switches, gauges and displays that allow for easy adjustments and troubleshooting.

3.How Does A Vertical Form Fill Seal Machine Work?

A vertical form fill seal machine is an automated packaging system used to rapidly create packages. It works by taking a flat roll of material, such as plastic or paper, and forming it into a pouch or bag. The material then passes through the machine where the bottom is sealed, the product is filled and the top is sealed to complete the package.

The process begins by cutting a sheet of material from the roll and forming it into a pouch using two sets of clamps (the forming station). This is then sealed at the bottom either with heat or glue, depending on the type of packaging material.

Next, the product is loaded into the pouch at an automated filling station. The product is either loaded directly into the pouch by hand or via a conveyor system. Once filled, the top of the pouch is sealed and excess material is trimmed off (the sealing station).

Finally, the package passes through an inspection station where it is checked for errors such as incomplete seals and incorrect fill levels. If any issues are detected the package is rejected and sent back for correction. Once all packages have been verified, they are then ready for shipping.

4.What Applications Are Suited For A Vertical Form Fill Seal Machine?

A Vertical Form Fill Seal Machine is widely used in the food industry for packaging dry goods like grains, nuts, cereals and other granular items. But this technology can be used in many other industries as well.

Food Industries

In the food industry, it can be used for packing a range of products such as snacks, confectionery, beverages and ready-to-eat meals in different sizes and shapes. It is capable of working with various materials like paper, foil, film or laminate to create hermetically sealed packets.

Pharmaceutical and Medical Industries

It can be used for packing medicines, vitamins and supplements in different containers like blister packs, sachets or bottles. This machine is suitable for drug filling applications as it can precisely adjust to the material type and thickness without wasting materials or products.

Chemical and Detergent Industries

This machine can be used for packing detergents, fertilizers, adhesives and other chemicals in a range of container sizes. The material that is used must be able to withstand the exposure to certain chemicals as well as temperature and pressure changes.

Cosmetics

The vertical form fill seal machine is perfect for the cosmetics industry as it can quickly produce a wide range of product packages with different shapes and sizes. The high-speed functioning of the machine allows for an efficient production line and ensures that the cosmetics reach their destination quickly.

Industrial

The vertical form fill seal machine is used in industrial applications as well. This includes applications such as packaging automotive parts, hardware components, and electrical components. Its high speeds allow for efficient production lines, while its customizability ensures that the packages meet the customer’s needs. Additionally, its precise sealing system guarantees secure and reliable packaging of the products.

5.What Are The Advantages Of Using A Vertical Form Fill Seal Machine?

Using a Vertical Form Fill Seal Machine (VFFS) comes with numerous advantages, including increased accuracy and efficiency. Here are some of the benefits of using a VFFS machine:

Cost Savings

A vertical form fill seal machine is highly efficient and cost effective compared to manual packaging processes. It eliminates the need for additional labor costs, as well as the time it takes to manually package products.

Increased Production Capacity

A vertical form fill seal machine can significantly increase production capacity due to its high speed and efficiency. It is capable of completing multiple packaging processes at once, resulting in a faster turnaround time for products.

Consistent Packaging Quality

A vertical form fill seal machine ensures that each product is packaged uniformly and efficiently. This means that the packaging process remains consistent from batch to batch and provides customers with uniform quality products every time.

Improved Product Safety

A vertical form fill seal machine provides improved product safety by ensuring that each package is tightly sealed and free of contamination or damage. This protects the product during shipping and handling, resulting in a better user experience.

Adaptability

A vertical form fill seal machine is highly adaptable and can be used to package different kinds of products, such as liquids or powders. This makes it an ideal choice for companies that need to package a wide range of products quickly and efficiently.

6.Are There Different Models Of Vertical Form Fill Seal Machines?

The Vertical Form Fill Seal (VFFS) process is a great way to automate packaging and increase your productivity. There are several models of VFFS machines available, each with their own advantages and features. Let’s take a look at the four main types:

Auger Filler Vertical Form Fill Seal Machine

These machines are the most widely used for packaging dry products such as granules, powders and other free-flowing materials. It uses an auger system to measure out a specific amount of product, which is then enclosed in a bag or pouch. The bags are then filled with the product and sealed shut.

Multi-Head Weigher Vertical Form Fill Seal Machine

This type of machine is ideal for packaging products that are too small or too varied in weight to be accurately and efficiently filled with an auger system. It uses multiple weight cells to measure out the exact amount of product needed, which is then enclosed in a bag or pouch and sealed shut.

Volumetric Cup Filler Vertical Form Fill Seal Machine

A volumetric cup filler VFFS is ideal for packaging products that need to be dispensed in a more controlled manner than with an auger system. It uses a series of volumetric cups to measure out the exact amount of product needed, which is then enclosed in a bag or pouch and sealed shut.

7.What Is The Difference Between Vertical Form Fill Seal Machine and Horizontal Form Fill Seal Machine?

The key difference between the vertical form fill seal machine and horizontal form fill seal machine is the orientation of their forming tubes. The former has a vertical orientation, while the latter has a horizontal orientation. Additionally, the vertical form fill seal machines are typically used for applications that require higher speeds, as well as having higher flexibility in terms of its packaging. On the other hand, the horizontal form fill seal machines are typically used for applications that require lower speed and more accuracy.

In terms of their construction, both types of machines use a combination of mechanical, electrical, and pneumatic components to create a complete packaging solution. With vertical form fill seal machines, the forming tube is set up vertically, and the entire product is released from the top of the machine. This design allows for multiple products to be packaged at the same time and increases the speed of production. On the other hand, horizontal form fill seal machines have a forming tube that is set up horizontally, with each product being released from either side of the machine. As such, each product has to be packaged separately, resulting in slower production speeds.

Furthermore, the vertical form fill seal machines are capable of packing more complex products due to their flexible nature and ease of changing settings on the machine. Conversely, horizontal form fill seal machines are designed for simpler packaging that requires less flexibility as it is unable to accommodate multiple sizes and shapes.

In short, vertical form fill seal machines are ideal for high-speed production with flexible packaging, while horizontal form fill seal machines are better suited for slower and more accurate production that requires simpler packaging. The choice of machine will mainly depend on the type of product being produced and the speed required in production.  It is important to note that both types of machines are reliable and efficient when used correctly.

8.What Types Of Products Can Be Packaged With A Vertical Form Fill Seal Machine?

A vertical form fill seal machine is a versatile packaging solution that can be used for a variety of applications. The most common types of products packaged with these machines include:

Bakery items

From muffins and pastries to cookies, donuts, and other baked goods, vertical form fill seal machines are perfect for packaging bakery items. They can easily seal and package a variety of sizes and shapes, ensuring that your baked goods stay fresh and delicious.

Snacks

Snack foods such as chips, pretzels, crackers, popcorn and more can be packaged with a vertical form fill seal machine. These machines are able to handle higher volumes of product and can form airtight seals to ensure maximum freshness.

Milk-based products

Vertical form fill seal machines are also great for packaging milk-based products. With their precise sealing capabilities, you can ensure that your dairy-based beverages and cheeses stay fresh and safe to consume.

Produce

Fresh fruits and vegetables can be packaged with a vertical form fill seal machine. The machines are able to accommodate many different types of produce, including apples, oranges, carrots, potatoes, and more. This type of packaging is ideal for ensuring that your produce stays fresh and safe for consumption.

Dry goods

Dry foods such as cereal, flour, sugar, and other baking ingredients can be packaged with a vertical form fill seal machine. These machines are able to handle various large volumes of product. Additionally, they create hermetic seals that keep the food fresher for longer periods of time.

Lotions and creams

When it comes to the cosmetic industry, lotions, creams and other similar products can be packaged with a vertical form fill seal machine. This type of packaging ensures that your product is sealed securely and helps protect the integrity of the ingredients.

Syringes

Another product that can be packaged with a vertical form fill seal machine is syringes. The machines are able to create hermetic seals around the product, ensuring that it stays sterile and safe for use.

9.What Types Of Packaging Materials Work Best With A Vertical Form Fill Seal Machine?

When considering packaging materials for a vertical form fill seal machine, it is important to consider the application requirements of your product. Different types of packaging materials can offer different levels of protection and sealing capabilities. Here are some of the most common types of packaging materials used with vertical form fill seal machines:

Polyethylene (PE)

Polyethylene is a flexible thermoplastic film made from ethylene gas. It is resistant to moisture and punctures, making it an ideal choice for packaging food products like snacks. Polyethylene is also cost-effective and easy to print on.

Polypropylene (PP)

Polypropylene is a stiffer plastic film than polyethylene that offers greater strength and barrier properties. It can be used for a variety of food applications such as baking mixes and dry foods. Polypropylene is also heat-sealable and has excellent barrier properties for moisture, oxygen, and aromas.

Cellophane

Cellophane has a glossy finish and is often used to create attractive packages. It offers excellent moisture protection, making it suitable for protecting products like food items that need to stay dry.

Aluminum Foil

Aluminum foil provides exceptional thermal and moisture protection, making it ideal for long-term storage or shipping of products like pharmaceuticals and food items.

Co-extrusions

Co-extrusions are two or three layers of different materials fused together to create a single film with unique physical properties. This type of film can be used in vertical form fill seal machines for applications like medical products or snacks. It is also tear resistant and can be printed with high-resolution images.

Lamination

Laminations are films that have been fused together to create a multi-layered structure. They can offer superior barrier properties and strength, which makes them ideal for packaging items like snack foods. Additionally, they are often printable, making them an attractive choice for branding.

10.How Do You Troubleshoot Common Issues With A Vertical Form Fill Seal Machine?

In order to fix common issues with a vertical form fill seal machine, it is important to first identify the problem. Is there an issue with the bag length or width? Does the pouch tracking keep shifting? Is the packaging material cutting or sticking together? These are all typical errors that can arise during operation.Once you have identified the issue, you can begin troubleshooting.

If the issue is related to bag length or width, it could be because of incorrect settings or a broken seal bar. To fix this problem, adjust settings and/or replace the seal bar as necessary. If pouch tracking keeps shifting, check for misalignment between the product feeder and the machine. If the packaging material is cutting or sticking together, ensure that the correct type of packing film is being used and check for any contamination.

Once you have identified the cause of the issue, it’s important to follow a step-by-step process to fix it. This can include checking machine speed settings, inspecting safety devices and sensors, and adjusting or replacing any worn or broken parts. Finally, ensure that all maintenance work is done correctly and regularly to prevent future problems. With the right troubleshooting skills and a bit of patience, you should be able to resolve common issues with a vertical form fill seal machine quickly and effectively.

Conclusion

A quality vertical form fill seal machine is an important investment for any business that wants to improve efficiency and product quality. We hope that this guide will help you understand the various types of machines available in the market and their key features. Allpack is one of the leading manufacturers and suppliers of packing machines in China. We have a team of experts who can advise you on the best machine according to your requirements. Contact us today for all your packing needs!

Vertical Packing Machine:The Complete Buying Guide In

1.What is a vertical packing machine?

A vertical packing machine is a kind of pouch forming, and filling machine created in a vertical structure. It is primarily used for industrial packaging and processing; thus offers a convenient and effective way of automatic packing, saving your time and expenditure.

Vertical packing has many types. Some of them are standalone while some can give production with integrated equipment like data printing, cartoning, etc., This compact machine is a multifunctional packaging solution for various industrial sectors implemented for sugar, shampoos, tea, fertilizers, etc.,

To get different pouch styles, a vertical packing machine has been improved to adapt it. You can make various kinds of packaging, for example, pillow pouch, gusset sachet, quad seal, etc.,

2.What are the industrial applications of vertical packing machines?

It doesn’t matter what category product you are packing; the vertical packing machine is all-rounder equipment. The key industrial application of vertical packing machines is mentioned below:

Pharmaceutical Industry

Vertical packing machine has diverse pharmaceutical applications to form, fill, and seal the product in a unit dose packaging. For example, therapeutic powder sachet, single-unit ointments, balms, etc.,

Nutraceutical Industry

A vertical packing machine is high-speed packing equipment capable of packing vitamins, electrolytes, granular, proteins, powders, and other nutraceutical items safe and fresh from filling to end-user.

Fertilizer Industry

A vertical packing machine is state-of-art equipment capable of protecting fertilizer under rough handling and storehouse condition. Good packing can even prevent fertilizer under a torrent of rain.

Pet Food

From aquatic food to birdseed, from dog treats to horse fees, every pet product packaging must be in a way that ensures an appealing appearance and good quality. Various pet foods are best packed using a vertical packing machine.

Meat and Poultry Industry

In the busiest lifestyle, everyone is trying to lead a healthier lifestyle. A vertical packing machine is ideal for packaging meat and poultry products efficiently and delivers the maximum benefits to end-users.

Dry Snack and Crackers

You must have observed that dry snack gets soggy and stretchy when leave in an open environment. This is due to moisture content. A vertical packing is a perfect solution for the dry snack production sector that ensures freshened products for a longer time.

Chemical Industry

A vertical packing machine is a piece of leading equipment for packaging chemical products. The machine carries a complete array for vertical fill and sealing of chemicals in bags or pouches. Furthermore, the machine is suitable to offer safety of personnel and the environment against chemicals.

Fruits and Vegetable Firms

A vertical packing machine is an economical solution used in storing fruits and vegetables with advanced bagging technologies. A vertical packing machine is a highly efficient and hygienic equipment conducive to the packing of fresh vegetables and fruits.

Confectionary Industry

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Packaging of confectionary items is a challenging job. A vertical packing machine construction develops a continuous motion with a gas flushing system ensure seamless packing of sticky, soft, and sweeten products like gummies, etc.,

Dairy Industry

Milk and dairy products are extremely perishable which necessitates proper packing in order to protect and prolong the shelf life of the product inside. A vertical packing machine ensures temperature and moisture-controlled packing best for storing products like cheese, yogurt, milk, butter, etc.,

Grain Industry

If food packing integrity is not well-controlled and tested, its safety can be compromised. For the storage and transportation of grains, a vertical packing machine is significantly important. A vertical packing machine is an ideal solution to protect food against the chemical and physical hazards.

Cosmetics Industry

Cosmetic packaging is very important for the identification of a brand, business success, and product safety. In order to preserve the quality of high-performance ingredients; a vertical packing machine ensures an oxygen-free environment via flushing with protective gas.

3.What is the working principle of a vertical packing machine?

The basic working principle of a vertical packing machine is discussed below.

Step 1: Accurate Product Weighing

A vertical packing machine is designed with a spectacular weigher packing line helping you for an accurate weighed or volumetric dispensing of ingredients in respective pouches.

Step 2: Film Pulling

This system is accompanied by the unwinding of the roller and tensioner. A long film is wrapped in a roll known as a roll of film. A vertical packing machine forms a pouch from a thin film of plastic controlled by either servo motor that drives and pulls the film over the reels of the film pulling section. It perfectly and continuously works to pull the film smoothly and reliably.

Step 3: Pouch Forming and Filling Product enters the system via tube former. The bags or pouches of various sizes are formed via a bag or pouch former. For different sizes, you need to change the forming tube, its change over time requires several minutes. Besides having the capability of bag forming, it also fills the bag via tube former with bulk ingredients. The bag former is made up of stainless steel and is safest for suitable pharmaceutical and foodstuff.

Step 4: Sealing and Finishing
A sealing section is composed of two sets of sealing devices. A vertical sealing jaw seals the edges of the film altogether. Hence vertical sealing jaws make a vertical pattern.  If you follow a vertical sealer and press on the bag former it forms a flat or net pattern. Various sealers can perform various sealing patterns that ensure a high product packaging quality.

Step 5:Pouch Cut

There is a blade inside the sealer that cuts the edges of a pouch on the flat bottom after forming a seal.

4.What are the main parts of a vertical packing machine?

Touch Screen

Film Holder

Ribbon Printer

Bag Former

Weighing Device

Film Cutter

The main structure of the vertical packing machine is described as followed:

PART DESCRIPTION Weighing Device A vertical packing machine is featured a weighing device processed with a micro-computer that allows accurate measurement of filling ingredients. This section allows an easy and faster calculation to ensure a scientific, understandable, and time-saving procedure. Roll Film Device A laminated film is placed on a shaft assembly known as a roll film device that supports the device to form a pouch or bag. Tube Former A vertical packing machine has a tube former where flexible packaging material enters in a thin flat strip form. Film Unwinder A film unwinder is responsible for unwinding film into the device offering easy operation and film tension. Dancing Arms This is the section of film unwinder that offers speed feedback to unwind the control circuit. Bag Printer After the dancing arms, a film sheet travels to a thermal or inkjet type data printer unit. A printer designs a desirable code (date, instruction, registration mark, graphic, etc) on the film. Film Collar A film folds around the tube collar so that the length of the film with two edges overlaps each other. Film Former A sheet of the film enters a tube forming assembly via film collar. A film former can be set up to various sealing styles such as lap seal, or fin seal. Film Registration A film registration includes a sensor and adjustment for detecting a registration mark for the final placement of the end seal and cutting. It is used on film with pre-printed information or graphics. Furthermore, with the help of a sensor, this component ensures the film stays in a perfect state on the forming tube. Sensor A sensor is responsible to identify the sealing portion of the film, and technical problems, and identify edge trimming. Film Pull Belt There are generally two film pull belts, a right side, and a left side. It is typically a vacuum belt that ensures better gripping control during, a humid or cold process environment. Hopper Hopper is responsible for holding the filling ingredients and transporting them downward for further procedure. Rotary Jaw The rotary jaw offers a completely airtight and premium quality sealing of the bag. As the pressure exerted by rotary jaws while sealing film is much higher, it is reducing the risk of product contamination against environmental hazards. Furthermore, it enables the filled product to retain properties for an extended period. Vertical Sealing This is responsible to seal the sides of packaging film with the help of upward and downward movement of sealing jaws. Horizontal Sealing Horizontal sealing jaws are responsible for sealing the top of the filled bag and performing the bottom sealing of the next one. It also trims and splits the pouch from each other. Cutting Blade A cutting blade is responsible for the separation of individual pouch via sharp knives or cutters. The material used for cutting blades is made with stainless steel. Display Screen The display screen helps in the monitoring of process parameters, feeding data, and technical notifications. VFD A variable frequency device (VFD) is responsible for regulating the speed and torque of the power supply of the vertical packing machine. N2 Gas Filling Device This device is responsible to fill an N2 gas in bags in order to replace oxygen with nitrogen.  This section helps to prevent filling products against humidity. Bag Discharger After filling, sealing, and cutting, the pouches leave the system via a bag discharger.

5.What are the advantages of a vertical packing machine?

The key benefits of a vertical packing machine are mentioned below:

SPEED

A vertical packing machine is capable of packaging products at a very high speed. The machine is ideal if you’re intended to achieve a high speeds packaging output with sustainability and accuracy, and reduced downtimes and losses.

PERSONALIZATION

A vertical machine is suitable for packaging various bulk-size product filling into respective pouches involved from ‘Grams’ to ‘Kilograms’. Furthermore, the machine is flexible when it comes to achieving personalization and easy changeover with minimum interruption.

PRODUCT’S STABILITY

Various consumable products are filled and packed using vertical packing machines in a compact and safe condition. This will lead to giving you maximum product stability and shelf life.

LOWER OPERATIONAL COSTS

With a low cost of packaging, a vertical packing machine supports an optimized operational cost. The machine is designed with innovative technology and has an extended shelf life and minimum maintenance cost.

HIGHER THROUGHPUT

A compact design of a vertical packing machines helps you with a longer packaging run thus giving a high throughput.

MULTI-FUNCTION DESIGN

A fully automatic machine featured weighing, filling, packaging, sealing, printing, and cutting at one time. Hence this equipment is a one-stop solution for the entire packaging steps. A vertical packing machine smoothly performs this job with the lowest noise.

VARIOUS SIDE SEAL

This is one of the premium features of a vertical packing machine. You can feed the production requirement of film’s length, width, and range of product’s weight using the HMI interface

INTELLIGENT CONTROL SYSTEM

A high accuracy micro-computer control system enables the weighing and filling procedure scientific, has a low error, and is easier to operate.

SOLID AND DURABLE FRAME

The entire structure of the machine is made up of food-grade stainless steel. Thus, the machine is highly resistant to bad environmental conditions and durable for extended usage. Furthermore, a well-constructed machine is fixed with a heat dissipation fan for non-stop use.

VARIOUS FILLING MATERIAL

This machine is capable of handling a wide variety of woven, non-woven packaging materials like PET, PE, nylon, aluminum, etc.

WIDE APPLICATION

You can pack different types of (powder-fine or coarse), edible (cocoa powder), chemicals (calcium carbonate), pharmaceuticals (lyophilized medicines), etc. using a vertical packing machine.

6.What are the types of vertical packing machines?

A vertical packing machine offers various types that can be categorized into basic sections.

  • According to Automation
  • According to Mechanism

ACCORDING TO AUTOMATION

Followed by automation, a vertical packing machine is categorized into the following types:

Manual Vertical Packing Machine

A manual vertical packing machine is a compact, small and precise packing solution for small businesses that is driven manually.

Semi-Automatic Vertical Packing Machine

This is an innovative, versatile, and perfect solution for packaging than a manual vertical packing machine. The entire functioning of the machine is performed automatically instead of manual feeding and discharging.

Automatic Vertical Packing Machine

An automatic vertical packing machine performs a high-volume production line in various industries. This machine is featured with programmed automation, easy-to-use with time economical properties.

ACCORDING TO MECHANISM

The basic mechanisms followed by the vertical packing machine are discussed below:

Intermittent Vertical Packing Machine

An intermittent vertical packing machine has a stop action during a film feeding pitch. At this time, the top and bottom sealing are made by an end seal unit which is fixed in its position. This form of packaging is suitable for small batches where dropping motion doesn’t damage your packaging product.

Continuous Vertical Packing Machine

A continuous type does not confine to a stop motion with a continuous film feeding. Unlike the intermittent type, the end sealing unit moves up and down by following the film feed motion. This up and down movement prevents the damage of products that may occur by dropping. A continuous type is required for high-speed and large production.

7.What bagging designs does a vertical packing machine offer?

The bagging designs by a vertical packing machine are described in two sections:

ACCORDING TO THE SEALING STYLE ACCORDING TO PACKAGING STYLE
  • Stand Up Packing
  • Four Seal Packing
  • Flat Packing Round Hole
  • 3-sides Seal Packing
  • Premade Zipper Packing
  • Premade Slider Packing
  • Pillow Packing
  • Pillow Packing
  • Quad Seal Packing
  • Stick Packing
  • Zipper Bag

ACCORDING TO THE SEALING STYLE

A vertical packing machine is an advanced technology that ensures various sealing styles. Such as:

Stand up Packing

They are also known as a ‘daypack pouch’. They are flexible type packaging presented in stand upright on its bottom with excessive storage space.

4- Sided Seal

This is a high-demand sealing due to its stability and strength. They are formed by two pieces of film that are completely sealed all around the four sides leaving an opening. Such sealing does not have a gusset.

Flat Packing Round Hole

A flat pouch doesn’t have a fold or gusset and can be sealed across the edges or bottom.

3-Sides Seal Packing

They are commonly used as a single serving, such as instant soups, food supplements, and drinks.

Premade Zipper Packing

They are also known as ‘press-to-close’ packing. They are re-sealable and cost-effective. They are the most popular packaging designed with closure and several benefits.

Premade Slider Packing

They are a useful form of vertical packaging where a flexible opening slider is attached to one side of the bag. Hence it enables the re-sealing property can be used multiple times.

ACCORDING TO PACKAGING STYLE

A vertical packing machine allows an extensive packaging style adopted by different brands as a signature. We have discussed some common packaging styles below:

Pillow Packing

This is a traditional style of packing forms a pillow or pouch-shaped bagging. This type of packing is commonly utilized in the pharmaceutical sector.

Quad Seal Packing

This type of packing is involved four-sided sealed corners offering a huge packaging space to fill the material.

Stick Packing

This is the most suitable form of packing for the pharmaceutical, beverage, and cosmetic industry, etc., This is the most suitable and affordable packaging for a single-serve format.

Zipper Bags

A vertical packing machine features an ideal solution for preserving items that are easy to carry and ensures safety in the form of a zipper sachet. This is a form-fill- re-closable zipper that is presented with hanging holes and various shapes

8.What are the top four maintenance tips for vertical packing machines?

Vertical packing machines should be operated and maintained by trained and experienced individuals. Shrinkwrap if the machine is not installed for a long time. Never leave tools on the machine or main body. To avoid mishaps and increase the working life of the machine regular maintenance should be carried out according to the manufacturer’s guidelines.

Daily
  • When operating a machine, pay close attention to any abnormal sounds. Immediately stop the operation if any unusual sound is heard.
  • Adjust belt tension and alignment.
  • Use compressed air after each batch to avoid cross-contamination.
  • Rollers and knives should be cleaned with copper brushes. Use soap and water if necessary.
Weekly
  • Check for loose connections and tighten the screws.
  • Lubricate moving parts and joints.
  • Check oil levels: it should be at optimum levels, add oil if the levels are below 1/3. Always use manufacturer-recommended oil.
  • Check if fail-safe mechanisms are working properly.
  • Clean rollers and check for wear and tear.
  • Check sealing mechanisms are in proper working conditions.
  • Check to work of a pneumatic unit.
Monthly
  • Use copper brushes to clean seals.
  • Check for wear and tear of knives.
  • Change oil every hours or in a month; whichever comes first.
  • Replace grease every month.
  • Check bearing and breaks.
Yearly
  • It is recommended to replace moving parts every two years, or a year based on the utilization of equipment. These include belts, chains, knives, and bearings.

9.What are the problems and solutions for vertical packing machines?

Problem Reason Solution The machine or part of the machine is non-functional.
  • Loose electrical connections.
  • The fuse burnt off.
  • High pressure on seal parts.
  • Span adjustment is off.
  • Check and secure connections.
  • Change fuse.
  • Reduce pressure and restart the machine.
  • Adjust span.
Knives do not cut film.
  • High pressure on seal and span is too small
  • Chipped knife blades.
  • The film is not in the center.
  • The alignment of the guide slot is off.
  • Reduce pressure and adjust span.
  • Sharpen the blade or change them.
  • Adjust the film positioning and bring it to the center.
  • Adjust the alignment of the guide slot.
Failure of the heating unit.
  • The heating wire burnt.
  • Fused hot seal.
  • Thermal control unit failure.
  • Change wire
  • Change fuse.
  • Change thermal control unit.
The film feeding unit is not working.
  • The capacitor has burnt out.
  • Burnt out the motor.
  • Fuse has burnt out.
  • Change capacitor or motor or fuse.
The pouch or pack counter is not working.
  • Broken counter
  • Working failure of positioning switch.
  • Change counter
  • Change positioning switch

10.What are the points to be noted before purchasing a vertical packing machine?

The following points must be considered for purchasing a vertical packing machine.

Support or Aftersales Care

Depending on the business distribution, the packaging machine is sent to the place where a purchaser has to install and set up for operation on its own. So, in order to avoid complications during this process, you must confirm if support or aftersales care is provided for installation and post-installation.

Compatibility with Product & Production Site

Each vertical packing machine is featured with different sizes, output, packaging styles, sealing styles, and accommodation. Therefore, you must examine your product packaging, the production site, and enough space for secure installation and operation before choosing a machine.

Competitor Vendor

When choosing a machine, it is preferred to consider a manufacturer or distributor who has proven experience and a good record for manufacturing machines. It is more likely to receive suitable suggestions and some research for your production site.

Featured Machine

A vertical packing machine can manage a variety of products, styles, and sealing. This machine is great at high-value-added packaging. Before purchase, you must look for a suitable featured machine that can handle your production line professionally.

11.Describe the importance of vertical packing machines in the pharmaceutical industry?

In pharmaceuticals, a vertical packing machine is of prime importance because:

  • It ensures faster packing of the finished products for storage and transportation.
  • The machine is responsible for greater output, higher productivity, and maximum profit for your business.
  • Ensures a proper calibration of the machine to pack dosage form correctly.
  • Ensure ingredient weighing before filling and sealing
  • Confirms the quality standards assigned by international regulatory bodies.

12.What is the future market growth of a vertical packing machine?

A vertical packing machine is an automatic streamlined product packing system frequently used in pharmaceutical, foods, and cosmetic regions for packing a variety of products.

The global market growth of a vertical packing machine is valued at .9 million USD recorded in . Furthermore, it is expected to grow up to .8 million USD by the end of with growing of 6.6% CAGR during -.

CONCLUSION

The vertical packing machine is a one-stop solution for weighing, filling, sealing, and packing your manufactured product.

Now, shopping for an innovative vertical packing machine doesn't have to be stressful. Aipak understands your needs for different types of packaging machines and provides the best packaging automation for your production line. Plan your first buying and free consultation with a machine specialist now!

If you are looking for more details, kindly visit Vertical Carton Forming Machine (ko,cs,rm).

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