How spout pouches are filled?

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Do you plan to use spout pouches for your production and don’t know how to fill them? Then this article is for you. 

To fill the spout pouches, you can follow some techniques from spout to side filling. However, choose a process that matches your machine model. 

In this article, I have included the necessary insights about spout bag filling to educate you. So, let’s dive in to learn more–

What Is A Spout Pouch?

A flexible packaging option is a spout pouch, which comes attached with a spout or tube to the opening side. The ease of pouring makes this pouch popular among customers. You can use a pouch with spout to store semifluid and fluid items. For instance, this pouch can hold body wash, hand wash, drinks, cocktails, and more items. 

This pouch is also made from polyester, aluminum, etc., with two or three layers. You can customize it based on your product requirements. Environmental friendliness, economics, and versatility are the typical advantages of this pouch. 

Different Method To Filled Spout Pouches 

Usually, they complete the filling process in three ways. 

  1. Spout filling: In this method, the spout is sealed to the pouches first. Then, the liquid content is filled into the bags via the spout. 
  2. Pouch filling: Here, the top of the pouches remain unsealed. The spout was attached on the corner, and the products were filled through the opening of the top pouch. 
  3. Side of the pouch for filling: Filling from the side of the pouch is less common but is used when the product requires it. The spout pouch’s side is opened to fill the product and resealed. 

Machinery You Can Used To Fill Spout Pouches

Rotary Packing Machine: This is automated equipment. It handles pre-made bags by pouring products. This equipment is mainly used in the pharmaceutical, beverages, beauty, and many other industries. 

Spout Pouch Capping Machine: When the bags are filled, this machine efficiently caps the spout. This way, it ensures proper security and increases productivity.  
Semi-automatic Spout Pouch Filling and Capping Machine: A semi-automatic spout pouch filling and capping machine is enough if your production capacity is small or medium. It has adjustable filling volume, automated pouch cap placement, and speed control.

How Does The Spout Pouch Filling Process Work? 

  1. Spout pouch positioning: First, properly load the spout pouches into the filling machine. You can do this process manually or automatically, depending on the machine and production. 
  2. Pouch opening: The machine now opens the pouches to fill the product using specific sensors. 
  3. Filling: The machine pours product into the spout pouches with a nozzle. It can also control the weight of the product for perfect accuracy. 
  4. Sealing and caping: Once filled, the spout pouches need to be sealed and capped to prevent leakage. This is done by ultrasonic, heat, or other sealing types according to spout pouches materials. After the sealing is done, the machine will cap the spout to keep the product safe.  

Benefits Of Automatic Spout Pouch Packaging Machines

  • Speed production: These machines can automatically fill 50-100 pouches in a minute. This boosts efficiency and reduces downtime. 
  • Clean and hygienic filling: Unlike manual, automatic spout pouch filling machines ensure a high-quality, clean, and hygienic standard. 
  • Precise filling process: With automatic spout pouch machines, you can ensure a precise filling process. Therefore, they fill the pouches in correct quantities and lower the product wastage. 
  • Versatility: These machines can handle many sizes and types of pouches, such as plastic, kraft, and more. They can also pack several types of products, such as detergent, juice, etc. So, you can use the machine to pour several products into pouches. 

Conclusion

Automatic packaging machine filling spout pouch filling through the spout or pouch filling depends on the bag design and material filling. These processes are efficient and maintain hygiene throughout the whole process. 

However, if you want one of the best premade pouch packaging machines, contact HonorPack ASAP. 

FAQs

How do you use a pour spout?

To use a pour spout, first, hold the container with the spout over your cup or bowl. Then, open the spout by pushing or pulling the lid. Tilt the container slowly so the liquid flows out of the spout. When done, close the spout to prevent spills.

How does a pouch filling machine work?

Pouch-filling machines fill the premade pouches with precise product amounts automatically. However, the method varies based on the product type, such as powder, liquid, etc. After filling, the pouch is sealed, often with heat or pressure.

How to seal stand up pouch?

To seal a stand up pouch, use a heat sealer. When filling the bag, leave some space at the top. Then, place the top of the pouch between the sealer’s bars. Now, apply pressure for a few seconds. 

Please click below to watch the production process of  premade pouch packaging machine.

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Francis

Packaging Machine Specialists

Hi, I’m Francis Wu, Founder and General Manager of HonorPack, I have been running a factory producing packaging machinery in China for 20 years, discussing equipment and operation with our technical staff and communicating with our experienced packaging experts..

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