In today’s fast-paced and innovative consumer goods packaging industry, new challenges arise every day. At Unionpack, we are dedicated to providing high-quality Pillow Bag Wrapping Machines to meet these challenges and deliver effective packaging solutions for a wide range of products.

What is Pillow Bag Wrapping?

Pillow bag wrapping utilizes a horizontal packaging process where products are fed into the machine and wrapped in clear or printed film. The result is a tightly fitted, flexible package with a horizontal back seal and vertical top/bottom seals. This packaging format is ideal for preserving product freshness, ensuring attractive presentation, and providing efficient protection during transport and storage.

Applications Across Industries

Our pillow bag wrapping machines can handle various products, offering solutions for industries such as:

Food: Cookies, chocolate bars, candies, coffee pods, vegetables.

Non-Food: Soap bars, medical items, hardware, and more.

We have proudly served well-known brands like Danone, Mong Mong Kok, Lotte, Mars, and others, providing tailored horizontal packaging lines to meet their unique production needs.

Features and Customization Options

Unionpack’s machines are versatile and can be equipped with optional devices to handle diverse products and packaging requirements:

Air-Filling Device: Ideal for cushioning fragile products.

Feeding Line Integration: For seamless connection with upstream production lines.

Date Printer: Ensures precise labeling for batch and expiration details.

Our chocolate packaging line, for example, is designed to connect directly with chocolate processing production lines for streamlined operations.

Benefits of Pillow Bag Wrapping

1.Flexible Packaging: One machine can accommodate different product types with simple adjustments and add-ons.

2.Product Protection: Tightly sealed packages ensure freshness and prevent contamination.

3.Attractive Presentation: Clear or printed film options enhance product appeal on the shelves.

4.Cost Efficiency: High-speed operation reduces labor and production costs.

5.Versatility: Suitable for a variety of shapes and sizes, making it perfect for both food and non-food items.

Our Expertise

Unionpack takes pride in our experienced team of R&D engineers who customize packaging solutions based on the unique characteristics of your products. By understanding your specific needs, we deliver packaging systems that maximize production flexibility and efficiency at every performance level.

Why Choose Unionpack?

At Unionpack, we combine advanced technology with extensive industry expertise to help you stay ahead in the competitive packaging market. Whether it’s chocolates, snacks, or medical items, our pillow bag wrapping machines are designed to enhance productivity, ensure reliability, and deliver unmatched quality.

Let us help you revolutionize your packaging process. Contact us today to learn more about our Pillow Bag Wrapping Machines and customized solutions for your business!

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Benefits of Conveyors

 

Understand the advantages of conveyors to unlock the code for efficient production and logistics.

1.High - Efficiency Material Transportation:Conveyors are capable of achieving continuous material conveyance, significantly enhancing transportation efficiency. Take large - scale e - commerce warehouses as an example. Goods are rapidly transferred among different areas via conveyors, from the sorting area to the packaging area and then to the shipping area. In contrast to manual handling, conveyors can transport several tons or even dozens of tons of goods per hour, substantially accelerating the goods - processing speed and meeting the large - scale order demands of e - commerce operations.


2.Reduction of Labor Costs:With the utilization of conveyors, enterprises can cut down on a large amount of manual handling work. In traditional manufacturing workshops, a great number of workers were previously needed to transport raw materials and semi - finished products. Nowadays, conveyors can take on the majority of this work. This not only reduces the labor input but also mitigates the issue of efficiency decline caused by manual fatigue. In the long run, it saves enterprises a considerable amount of labor costs.


3.Enhanced Production Accuracy:Conveyors operate along preset paths and at set speeds, ensuring the accuracy and stability of material transportation. On electronic component production lines, minute and precise components are conveyed through conveyors, which can prevent collisions and damage that might occur during manual handling, guaranteeing that the components are accurately delivered to the designated positions and improving the production quality and consistency of products.


4.Optimized Working Environment:In some harsh working environments, such as those with high temperatures, dust, or chemical pollution, the use of conveyors enables workers to stay away from dangerous areas. For instance, in cement plants, conveyors are in charge of transporting cement raw materials and finished products. Workers don't have to frequently handle materials in a dust - filled environment, reducing the risk of occupational diseases and improving the working environment.


5.Adaptability to Diverse Production Demands:There are various types of conveyors, such as belt conveyors, roller conveyors, and chain conveyors, which can be selected according to different material characteristics and production scenarios. In the food - processing industry, where strict hygiene requirements are imposed, food - grade belt conveyors can be chosen. In the heavy - industry sector, where large and heavy materials need to be transported, chain conveyors are more appropriate, meeting the diverse production requirements of various industries.


6.Facilitation of Production Process Integration:Conveyors can be seamlessly integrated with other production equipment and become an essential part of the automated production line. In an automobile manufacturing plant, conveyors connect all the production processes, from the assembly of parts to the vehicle's final off - line. This makes the entire production process more compact and efficient, promoting the automation and intelligent development of production.

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What Is Pouch Pick Fill Seal Machine?

Pouch Pick Fill Seal Machine (Pouch Pick Fill Seal Machine) is an automated equipment widely used in packaging industry, especially in food, cosmetic and pharmaceutical industries. It accurately fills products into pre-prepared bags through an automated process, and completes operations such as sealing and sealing, finally forming bags that meet the requirements. This kind of equipment not only improves the production efficiency, but also greatly reduces the error and cost of manual operation, becoming an important part of the modern packaging production line.

 

Working Principle of Pouch Pick Fill Seal Machine

The working process of Pouch Pick Fill Seal machine is mainly divided into three steps: picking, filling and sealing.

Pick: The machine begins by automatically selecting a suitable bag from a pre-prepared stack of bags. This process is usually done by a robotic arm or automated equipment, which ensures that each bag is accurately positioned to avoid errors.

Filling: The selected bag is fed into the filling area where the machine accurately fills the bag with the product (e.g. liquid, granules, powder, etc.) through an automated system according to the type and weight requirements of the product. Accuracy is critical in this part of the process and the machine is usually equipped with sensors, weighing systems, etc. to control the amount of product in each bag to ensure that each bag meets standards.

Sealing: Once filled, the bag is automatically pressed and sealed, often using heat sealing technology to ensure a tight seal. Sealing not only prevents product leakage, it also extends the shelf life of the product and ensures safety during transport.

Advantages of the Pouch Pick Fill Seal machine

1. Efficient production: traditional manual packaging is not only time-consuming and labour-intensive, but also prone to errors, the Pouch Pick Fill Seal machine greatly improves production efficiency through automation, and can be operated around the clock, adapting to the needs of mass production.

2. Precise control: The machine can accurately control the filling volume and sealing quality of each bag according to the characteristics of different products, ensuring product standardisation and consistency. This is especially important for industries with strict packaging requirements, such as pharmaceuticals and food.

3. Cost savings: Although the initial investment is high, by replacing manual operation with automation, labour costs can be significantly reduced in the long run, reducing the waste of packaging materials and thus improving the overall production efficiency.

4. Enhance brand image: High-quality packaging brought about by automated equipment can enhance the appearance and packaging effect of products, and increase consumer trust and brand image. For products that require beautiful packaging, such as high-end food or cosmetics, the Pouch Pick Fill Seal machine provides an excellent solution.

 

Areas of application

Pouch Pick Fill Seal machines are widely used in a number of industries, particularly in the food, cosmetics and pharmaceutical sectors. In the food industry, for example, common bagged foods (e.g. nuts, spices, instant foods, etc.) require this type of machine to complete the packaging. In the cosmetics industry, the packaging of liquid, paste or powder products can also be accurately filled with this type of equipment. In the pharmaceutical industry, this equipment ensures high standards of drug packaging, avoiding contamination or leakage and ensuring the safety of medicines.

In addition, as consumers' demand for environmentally friendly packaging increases, some Pouch Pick Fill Seal machines have also begun to support bags made of biodegradable materials in line with the green trend.

 

Future Trends

With the continuous development of technology, Pouch Pick Fill Seal machines are also developing towards higher intelligence and automation. Modern equipment is not only satisfied with the basic functions of picking, filling and sealing, but also equipped with an intelligent control system, which is able to real-time monitor every link in the production process, adjust parameters in time and optimise production efficiency.

At the same time, more and more companies are beginning to focus on the versatility and flexibility of the equipment. For example, some advanced Pouch Pick Fill Seal machines can adjust the bag type and sealing method according to different product requirements, and can even realise the bag packaging of different specifications and materials according to customer needs.

 

Conclusion

As an important equipment in the modern packaging industry, Pouch Pick Fill Seal machine has gradually become the core equipment in the production line of many industries due to its advantages of high efficiency, precision and energy saving. With the continuous progress of technology and the diversification of market demand, the future Pouch Pick Fill Seal machine will be more intelligent, environmentally friendly, and bring innovation and enhancement for more industries. For those enterprises in pursuit of production efficiency and product quality, investing in a high-performance Pouch Pick Fill Seal machine is bound to bring considerable returns.

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How does the Rotary Vacuum Packaging Machine achieve vacuum packaging?

The Rotary Vacuum Packaging Machine achieves vacuum packaging mainly through the following series of steps:

 

1. Material filling:


Put the items to be packaged into a special packaging bag. This step is usually completed manually or with the assistance of other automated equipment to ensure that the items enter the packaging bag accurately and neatly, and the opening of the packaging bag is in a state suitable for subsequent operations. For the Rotary Vacuum Packaging Machine, there may be a special feeding device to cooperate with the rotating worktable of the machine to achieve continuous and efficient material filling.

 

2. Bag conveying and positioning:


The packaging bag containing the material is conveyed to the working area of ​​the Rotary Vacuum Packaging Machine. The Rotary Vacuum Packaging Machine generally has a rotatable worktable or turntable with multiple workstations on it. The packaging bag will be accurately conveyed to a specific workstation for subsequent vacuuming and sealing operations. During the conveying process, there may be mechanical devices such as clamps, conveyor belts, etc. to ensure the accurate positioning of the packaging bag.

 

3. Vacuuming:


When the packaging bag arrives at the vacuuming station, the vacuum pump starts working. The vacuum pump is connected to the vacuum chamber through a pipeline to extract the air in the vacuum chamber, so that the pressure in the packaging bag gradually decreases. In the Rotary Vacuum Packaging Machine, due to its structural characteristics, multiple packaging bags can be vacuumed at the same time, which greatly improves work efficiency.
As the air is continuously extracted, the oxygen and other gases in the packaging bag are discharged to form a certain vacuum degree. Usually, the Rotary Vacuum Packaging Machine will be equipped with a vacuum sensor to monitor the vacuum degree in the packaging bag in real time. When the preset vacuum value is reached, the vacuum pump stops working.

 

4. Heat sealing:


After the vacuuming is completed, the heat sealing device starts working. The heat sealing device melts the sealing part of the packaging bag by heating, and then applies a certain pressure to press it together to form a sealed package. Parameters such as heat sealing temperature, time and pressure are key factors affecting the sealing quality, and need to be precisely adjusted according to the material, thickness of the packaging bag and the characteristics of the packaged items.

 

5. Cooling and exhaust:

 

After the heat seal is completed, the sealed part needs to be cooled to ensure the firmness of the seal. The cooling device will quickly reduce the temperature of the seal to solidify the molten material, thus forming a stable seal. At the same time, the vacuum pump may continue to work for a period of time to exhaust the residual gas in the vacuum chamber to further ensure the vacuum degree of the package. This step can effectively reduce the residual gas in the package and improve the quality of vacuum packaging.

 

6. Bag unloading:

 

After the above steps, the items in the packaging bag have completed vacuum packaging. The rotary table transports the packaged bags to the bag unloading station, and the packaged products are removed from the machine by mechanical devices or manually for subsequent transportation, storage or sales.

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What is the Rotary Premade Pouch Pick Fill Seal Machine and what makes it attractive?

The Rotary Premade Pouch Pick Fill Seal Machine is an important machine in today's packaging industry. It plays a key role in the product packaging process, providing efficient and accurate packaging solutions for a wide range of industries.

 

Definition and working principle of Rotary Premade Pouch Pick Fill Seal Machine

Rotary Premade Pouch Pick Fill Seal Machine is a kind of equipment specially used for grabbing, filling and sealing pre-made bags. Its workflow is closely linked, through a series of precise mechanical action and control system, to achieve the automation of the packaging process.

Principle of operation

Firstly, the gripping device of the machine accurately picks up the pre-prepared bags and locates them in the right position. Then, the filling system accurately injects various products into the bags according to the preset parameters. This filling process involves advanced metering technology to ensure the exact amount of material is filled each time. Finally, the sealing section uses heat sealing, ultrasonic sealing and other technologies (depending on the equipment model and product requirements) to seal the bags tightly, ensuring the sealing and safety of the products during storage and transport.

 

Features and Advantages of REZPACK Rotary Premade Pouch Pick Fill Seal Machine

1. Efficient production

* High speed
REZPACK Rotary Premade Pouch Pick Fill Seal Machine has an excellent production speed of up to 100 bags per minute. In mass production scenarios, this speed can greatly improve productivity and meet the needs of companies for fast shipments. For example, during peak seasons in the food industry, large quantities of products can be packaged quickly to ensure timely supply to the market.
* Stability
The machine maintains a high degree of stability while running at high speed. Its advanced mechanical structure and precise control system make it possible to complete each packaging step stably even during long hours of continuous work, reducing production interruptions due to equipment failures or fluctuations, thus reducing production costs.

2. Wide applicability

* Wide range of bag widths
It can adapt to different types of bag widths from 55mm to 400mm. This feature allows it to be applied to the packaging of a wide range of products, whether it is small food packaging bags, such as snacks, seasoning packets, etc., or larger size bags of chemical products, daily necessities bags, etc., can be found on this machine to find the appropriate packaging solutions. This wide range of applicability provides companies with greater flexibility and reduces the frequency of needing to change equipment due to changes in product specifications.
* Suitable for a wide range of materials
Not only that, but this REZPACK machine can be used for a wide range of materials with different properties, including solids, powders, liquids and more. For the packaging of different materials, it can adjust the parameters and devices of the filling system to achieve accurate material conveying and filling to ensure the consistency of packaging quality. For example, when packaging powdered food materials, it can accurately control the amount of filling to avoid material caking and leakage; when packaging liquid products, it adopts a special filling method to ensure the smooth injection of liquid and the sealing of the seal.

3. Precise Packaging

* High-precision weighing and filling
In the packaging process, accurate filling volume is an important factor to ensure product quality and compliance with regulatory requirements. REZPACK machines are equipped with a high-precision weighing system, which is able to accurately measure the amount of each filling with a very small margin of error. This is particularly critical for packaging products with stringent dosage requirements, such as pharmaceuticals, to ensure the safety and efficacy of medicines for patients. Meanwhile, for the food industry, the precise filling volume also ensures consistent product quality and prevents the consumer experience from being affected by too much or too little filling.
* Reliable sealing quality
Sealing is the last key process of packaging, which is directly related to the shelf life and safety of the product. REZPACK Rotary Premade Pouch Pick Fill Seal Machine adopts advanced sealing technology to ensure the sealing is firm, flat and leakage-free. Its sealing strength has been rigorously tested to adapt to different storage and transport conditions, preventing products from being contaminated or damaged during transport due to sealing problems. For example, when packaging foods that are susceptible to moisture, a good seal can effectively block the intrusion of moisture and extend the shelf life of the product.

 

Application areas of Rotary Premade Pouch Pick Fill Seal Machine and its impact on the industry

1. Food Industry

In the food industry, this machine is widely used in the packaging of all kinds of food, such as leisure food, frozen food, spices and so on. It not only improves the packaging efficiency and ensures the hygiene and safety of food, but also enhances the market image of the product through exquisite packaging. For example, for the packaging of fresh fruits, the use of suitable prefabricated pouches and Rotary Premade Pouch Pick Fill Seal Machine for packaging can prolong the freshness period of fruits and facilitate transport and sales.

2. Pharmaceutical industry

Pharmaceutical industry has extremely strict requirements on packaging, Rotary Premade Pouch Pick Fill Seal Machine's high precision and reliability make it an ideal choice for pharmaceutical packaging. It can be used for the packaging of medicines, health products, etc., to ensure that the dose of the medicine is accurate, the package is well sealed, in line with the GMP standards of the pharmaceutical industry. This is of great significance to ensure the safety of patients' medication and the stability of the quality of medicines.

3. Chemical industry

The packaging of chemical products needs to take into account the nature and safety of materials, Rotary Premade Pouch Pick Fill Seal Machine can adapt to the diversity of chemical products, such as powder chemicals, liquid detergents and other packaging. Its tight sealing and reliable packaging quality prevent chemical products from leaking and polluting the environment during storage and transport, and guarantee the safety of production and use.

4. Overall impact on the industry

- Improved production efficiency
By automating the packaging process, it reduces the time and error of manual operation and greatly improves the packaging efficiency on the whole production line. Enterprises can produce more products in the same time to meet the growth of market demand, thus enhancing market competitiveness.
- Ensure product quality
Precise filling and reliable sealing technology ensures the quality stability of the products during the packaging process. It reduces the risk of product deterioration and leakage caused by packaging problems, and improves product qualification rate and consumer satisfaction.
- Driving the industry forward
With the continuous progress and application of Rotary Premade Pouch Pick Fill Seal Machine technology, it promotes the development of the packaging industry in the direction of automation and intelligence. It promotes the improvement and innovation of the production process of the related industries, and improves the production level and quality standard of the whole industry.

 

In conclusion
Rotary Premade Pouch Pick Fill Seal Machine has an irreplaceable role in modern industrial production, REZPACK Rotary Premade Pouch Pick Fill Seal Machine, with its excellent performance and features, provides enterprises with efficient, accurate and reliable packaging solutions, helping enterprises compete in the market. With its excellent performance and features, REZPACK Rotary Premade Pouch Pick Fill Seal Machine provides enterprises with efficient, accurate and reliable packaging solutions, helping them to gain advantages in the market competition, and at the same time making positive contributions to the development of the packaging industry. Whether it is in improving production efficiency, guaranteeing product quality or promoting innovation in the industry, it has shown great value and charm.

 

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