Blown Film Extrusion Machine

Approx. Rs 5,50,000 / PieceGet Latest Price

There are a few alternative technologies and machines to Blown Film Extrusion for producing plastic films. These alternatives may be used depending on the application, material requirements, and production preferences. Here are some options:

• Process: In this method, the molten polymer is extruded through a flat die and then cooled rapidly on a chill roll to form a film. Unlike blown film extrusion, where the film is inflated into a bubble, cast film extrusion produces a flat, smooth film.
• Application: Used for films that require a smooth surface, such as packaging films and specialty films for food, medical, and industrial uses.

Approx. Rs 6,50,000 / PieceGet Latest Price

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Approx. Rs 13,50,000 / unitGet Latest Price

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Approx. Rs 8,50,000 / PieceGet Latest Price

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Approx. Rs 12,00,000 / PieceGet Latest Price

Approx. Rs 8,50,000 / PieceGet Latest Price

A Biodegradable Bag Making Machine is a specialized piece of equipment designed for producing biodegradable bags, typically made from materials like PLA (Polylactic Acid), PHA (Polyhydroxyalkanoates), or starch-based polymers. These machines help in producing eco-friendly bags as alternatives to plastic bags, which contribute to environmental pollution.

1. Extruder:

   • The extruder melts and shapes biodegradable polymers into a continuous film or sheet. The polymers used are typically derived from renewable resources like cornstarch or plant-based compounds.

2. Film Blowing System:

   • This system takes the extruded polymer and blows air to form thin sheets or films. The process helps to stretch the material, creating a flexible and thin biodegradable film for bag production.

3. Sheet Cutting/Die-Cutting:

   • The extruded and blown film is cut into the desired shape and size to form individual bags. In some cases, die-cutting mechanisms are used to shape the film into specific bag formats like flat bags, gusseted bags, or T-shirt bags.

4. Bag Sealing:

   • The machine uses heat or ultrasonic sealing technology to seal the edges of the film into bags. This process ensures the bag is strong and durable for practical use.

5. Handles (optional):

   • Some biodegradable bags require handles, which are either created by folding and sealing the film or by attaching pre-made biodegradable handle strips to the bags.

6. Winding Unit:

   • After the bags are cut and sealed, they are wound onto rolls for easy transportation and storage. These rolls can later be unwound to make bags as needed.

7. Control Panel:

   • The machine is operated via a control panel that allows users to adjust parameters such as bag size, cutting length, sealing temperature, and production speed. Modern machines often have touchscreens for more precise control.

Approx. Rs 6,00,000 / PieceGet Latest Price

The specification for a non-woven bag making machine typically depends on the type of bag you intend to produce, as well as the specific machine's capacity and functionality. Below are general specifications for a typical non-woven bag making machine, commonly used in the production of eco-friendly bags like shopping bags, tote bags, and promotional bags.

• Fully Automatic or Semi-Automatic:
  • Automatic machines can handle most tasks, including bag formation, sealing, and cutting.
  • Semi-automatic machines might require more manual intervention.

• Voltage: 220V / 380V (depending on location and machine model)
• Power: 2 kW to 10 kW (depending on the machine size and features)

• Production Speed: 30 to 100 bags per minute (depending on machine model and bag size)
• Output: Around 15,000 to 30,000 bags per day (depending on operating conditions)

• Width: 200 mm to 800 mm (depending on the machine size and configuration)
• Length: 200 mm to 600 mm
• Custom sizes available depending on the machine model.

• Material: Non-woven polypropylene (PP), non-woven polyester (PET), or other similar materials.
• Thickness: Typically 50 gsm to 150 gsm (grams per square meter).

• T-shirt Bags (with handles)
• Die-cut Bags
• Flat Bags
• Pouch Bags
• Sewing or Heat Sealing Models for different bag styles.

• Automatic Handle Insertion: Machines can be equipped to insert handles (such as loop handles) into the bag.
• Sealing Type: Heat sealing, ultrasonic sealing, or welding.
• Handle Type: Folded or die-cut handle insertion.
• Roll Feeding: Automatic feeding from a roll of non-woven fabric.
• Bag Cutting & Forming: Automatic cutting and folding of the fabric into bag shapes.

• PLC Control (Programmable Logic Controller) for easy operation.
• Touch Screen Interface for simple operation and adjustment.
• Speed Control via inverter for regulating production pace.

• Emergency stop buttons
• Overload protection
• Safety covers for moving parts

• Automatic Bag Counter
• Automatic Paper Insertion (for adding logos, tags, etc.)
• Rewinding Mechanism: For recycling leftover non-woven material.

• Dimensions: Approximately 5000 mm (L) x 2000 mm (W) x 1500 mm (H), depending on the model.
• Weight: Varies from 1500 kg to 4000 kg.

• Handle Welding: Machines equipped for welding different types of handles to the bag (for example, loop or rope handles).
• Bag Printing: Integrated printing option for customizing the bags with logos or text.

These specifications can vary based on the manufacturer and the intended production volume. The higher the capacity and the more automation involved, the more expensive the machine may be.

Approx. Rs 5,50,000 / PieceGet Latest Price

An Eco-Friendly Bags Making Machine is designed to produce environmentally friendly bags, often from materials such as biodegradable plastics, recycled plastics, jute, cotton, or other sustainable materials. These machines are widely used in the production of reusable bags, which serve as alternatives to single-use plastic bags. Here's a description of such a machine:

• Raw Material Input: The machine can handle various eco-friendly raw materials such as non-woven fabric, jute, cotton, or recycled plastic.
• Feeding Mechanism: The materials are loaded into the machine via automated or manual feeders, ensuring smooth and consistent flow for the production process.

• Cutting and Shaping: The machine has precise cutting tools or dies that cut the material into the required size and shape for the bags.
• Sealing and Stitching: Depending on the material used, the machine either uses heat sealing (for plastics) or stitching (for fabric-based materials) to form the edges of the bags. This can include bottom sealing for a stronger finish.
• Customization: Some machines allow for features like handles, pockets, or reinforced corners. There are options to customize the bags with printing for branding or eco-awareness.

• PLC (Programmable Logic Controller) System: Most eco-friendly bag-making machines are automated with a PLC system, which controls the entire production process, ensuring efficiency and accuracy.
• Speed Control: The machine is designed for high-speed production while maintaining the quality of the bags. Adjustable speed settings allow the user to optimize production rates.
• Safety Features: Advanced sensors are built into the machine to prevent malfunctions, overloading, and ensure operator safety.

• Eco-friendly bag-making machines are designed with energy efficiency in mind. They use less power compared to traditional plastic bag manufacturing machines, contributing to the overall sustainability of the operation.

• Reduced Plastic Waste: By producing reusable bags, these machines help reduce the consumption of single-use plastic bags, which are harmful to the environment.
• Sustainable Materials: The machines use eco-friendly materials, promoting the use of biodegradable or recyclable materials in everyday life.

• Production Capacity: Depending on the machine, it can produce hundreds or even thousands of bags per hour, ensuring large-scale production for manufacturers.
• Versatility: Machines may allow for customization of bag sizes, thickness, and handle types, making them suitable for various industries, from retail to promotional items.

• Low Maintenance: These machines are built with durability in mind and typically require minimal maintenance, ensuring long operational life.
• Easy Operation: Most models come with user-friendly interfaces, allowing operators to efficiently monitor and control the production process.

An eco-friendly bag-making machine is an essential tool for manufacturers focused on sustainability. It allows businesses to produce eco-friendly bags efficiently while helping to reduce the environmental impact of plastic waste. With its advanced automation and environmentally responsible design, this machine supports the global shift toward sustainable production methods.