Stretch Film Making Machine

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Experienced and Professional Team

Our team is made up of experienced professionals who are committed to providing the best services and support to our clients.

High-Quality Products

We produce high-quality packaging machinery that meets international standards. Our machines are durable, reliable, and easy to operate.

Fast Delivery

We understand the importance of timely delivery, and we are committed to delivering our products within the shortest time possible.

Competitive pricing

They offer competitive pricing for their products and services, making them a cost-effective solution for your machinery needs.

Benefits of Stretch Film Making Machine

Efficiency
The time spent on hand stretch-wrapping depends on the human operator’s skill, height, fatigue level, environmental conditions, etc. Stretch wrap machines shorten the time for palletizing because they eliminate most of the factors that can slow humans down.

Productivity
Time saved from palletizing can be spent on other packaging and warehousing tasks. More jobs accomplished in a given workday increases a facility’s output.

Convenient for tall and irregular pallets
It is normal to stack boxes in tall pallets. Optimizing palletization helps reduce shipping costs. However, if the pallet is taller than a human operator, the latter will not be able to stretch plastic film to the top effectively. The same goes for irregularly shaped stacks. There are stretch wrap machines designed to address these issues. Business owners just need to find the one best suited for their needs.

Film waste reduction
Humans tend to pull elastic film inconsistently. Inadequately stretched regions end up as wasted film. Also, people can stretch 80-gauge plastic film only by 10-20% more than its original size.

Fewer occupational injuries
Fewer hours spent on a repetitive and ergonomically taxing task like stretch wrapping result in fewer physical injuries. Consequently, less money will go to occupational health expenditures. Ensuring workplace safety enhances employee satisfaction and significantly reduces labor-related litigations.

Enhanced product integrity
Optimally stretched plastic film is very strong and secures pallets well. Inadequately stretched regions create weak spots that may render packages prone to damage. Eliminating such weak points increases load stability, lessening the potential for damage.

working principle of Stretch Film Making Machine

A Stretch Film Making Machine works on the principle of extrusion. The machine has an extruder that melts the raw material (LLDPE resin) and forms a uniform extruded layer. The extruded layer of melted plastic is then passed through a series of rollers that stretch the layer and form it into thin film. The rollers may be of different sizes and types, depending on the desired film thickness and properties.
The machine also has a cooling system that cools the stretched film to a specific temperature. The cooling system comprises of a water tank, a water pump, and a cooling tower. The water is circulated through the system to cool the stretched film and maintain a consistent thickness.
The stretched film is then wound into large rolls using a winding machine. The winding machine has an automated system that controls the winding tension, speed, and direction. The winding process is critical as it determines the final properties of the stretch film. The machine also has a cutting and slitting system that can cut the roll into smaller sizes as per the customer's requirements.

Types of Stretch Film Making Machine

Cast Stretch Film Making Machine: Cast stretch film is made by extruding a thin layer of polyethylene material onto a casting roll. The casting roll is then cooled to form the film. This type of machine is suitable for making thin and clear stretch films.

Blown Stretch Film Making Machine: Blown stretch film is made by extruding molten polyethylene material through a circular die. The air is blown into the extruded material to create a bubble. The bubble is then collapsed and cooled to form the film. This type of machine is suitable for making high-quality stretch films.

Inline Stretch Film Making Machine: Inline stretch film making machine is used to produce stretch film on the production line. The raw materials are fed into the machine, and the film is produced continuously. This type of machine is suitable for making large volumes of stretch films.

Bundling Stretch Film Making Machine: Bundling stretch film is used to bundle small- to medium-sized products. This type of machine is suitable for making stretch films that are strong and can hold heavy loads.

what Application of Stretch Film Making Machine

Packaging Industry: Stretch films are extensively used in the packaging industry to wrap different types of goods, such as food products, automotive parts, medical equipment, and pharmaceuticals.

Transportation Industry: Stretch films are used to secure goods during transportation. It helps to prevent damage due to shifting, vibrations, and impacts during transit.

Furniture Packaging: Stretch films can be used in the furniture industry for wrapping furniture to protect them during transportation and storage.

Retail Industry: Stretch films are used to bundle products in retail stores, such as bottles, jars, and boxes.

Construction Industry: Stretch films are used to wrap scaffolding materials, construction tools, and equipment during transportation and storage.

Agriculture Industry: Stretch films are used to wrap hay bales, silage, and other agricultural products to protect against

moisture and pests.

How to maintain Stretch Film Making Machine

01/

Proper cleaning

Regularly clean the machine and remove any dust or debris that may have accumulated during the manufacturing process.

02/

Inspection

Inspect the machine regularly to detect any signs of wear and tear. If you detect any problem, address it immediately.

03/

Regular maintenance

Perform regular maintenance on the machine to prevent any unforeseen breakdowns.

04/

Lubricate grease points

Grease points on a wrapper include bearings, bushings or other moving parts. Firstly, lack of lubrication can cause binding and heating up of components. Furthermore, sufficient wear may result in equipment failure. Proper lubrication of grease points is crucial for a smooth-running equipment. Avoid over-greasing.

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Our Factory

We are special in soft packaging& printing machinery, including stretch film making machine , film blowing machine,plastic bag making machine, flexo printing machine, recycling machine, slitting machine, filling machine etc.

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FAQ

Q: What is stretch film machine?

A: A stretch wrap machine is a piece of equipment that automatically wraps pallets with stretch wrap. This keeps the products housed inside of the pallet contained and safe from damage.

Q: What are the raw materials for stretch film?

A: Stretch film is a plastic film that people often use. Its raw materials include metallocene polyethylene (mPE), LLDPE, LDPE, EVA, PVC. In addition, the raw materials of stretch film also include polypropylene copolymers. The performance is relatively strong, with tensile resistance, fracture resistance and so on.

Q: How is stretch film manufactured?

A: This film is created by molten resin is sent through a large extruder which forces a thin layer of film over a large drum that is cooled. The resulting cooled layer of plastic is then cut and rolled into rolls of stretch film.

Q: What is the use of stretch wrapping machine?

A: This keeps the products housed inside of the pallet contained and safe from damage. The main purposes of stretch wrapping are to make products easier to transport in bulk and protect individual products from damage during shipping, so they arrive at their destination point unharmed.

Q: How long does stretch wrap last?

A: Most standard stretch films will degrade within several months of UV exposure. The degradation of stretch film is visible featuring, chalking, yellowing, discoloration, and ultimately decomposition. Unless your stretch film has a UV inhibitor additive, it will degrade in less than a year with continuous sun exposure.

Q: What is stretch film machine?

A: A stretch wrap machine is a piece of equipment that automatically wraps pallets with stretch wrap. This keeps the products housed inside of the pallet contained and safe from damage.

Q: How is stretch film manufactured?

Q: What is the raw material of stretch film?

A: Polyethylene terephthalate

The stretch film is made of polyethylene terephthalate as a raw material, which is made into a thick sheet by an extrusion method, and then biaxially stretched to make a stretch film material.

Q: Is stretch film the same as cling film?

A: Cling film is primarily made from polyethylene. It is thinner and more flexible compared to stretch film. While cling film may not offer the same level of strength as stretch film, its self-clinging nature and static charge allow it to adhere tightly to surfaces, creating a secure and airtight seal around food items.

Q: What is the production capacity of a stretch film making machine?

A: The production capacity of a stretch film making machine varies with the type of machine. For example, a fully automatic machine can produce up to 150 kg/hr of stretch film, while a semi-automatic machine can produce up to 70-80 kg/hr.

Q: What is the life span of a stretch film making machine?

A: The lifespan of a stretch film making machine depends on various factors such as its build quality, frequency of use, maintenance, and repair. With proper care and regular servicing, a stretch film making machine can last for up to 10-12 years.

Q: What is the production process for stretch film making?

A: The production process for stretch film making involves the extrusion of polyethylene resin into a bubble using a blown film machine. The bubble is then flattened using rollers and stretched in a tenter frame machine. After stretching, the film is then wound onto rolls using a winding machine.

Q: What is the cost of a stretch film making machine?

A: The cost of a stretch film making machine depends on the type of machine, production capacity, and features. Typically, prices range from $100,000 to $500,000.

Q: What is stretch wrapping machine?

A: Stretch Films Wrapping Machine plays a pivotal role as they safeguard the product from moisture and dust. In addition, these machines stretch the film up to 300% thus holding massive tension by securing packages in place during transit.

Q: How does stretch wrap work?

A: A few layers of film are wrapped around the load by hand or by means of a pallet wrapper. All this provides stabilisation and protection. In addition to wrapping by hand, there are a number of film wrappers: the turntable, arm, ring, robot and horizontal wrapper.

Q: What are some of the key features to look for in a stretch film making machine?

A: The key features to look for in a stretch film making machine include high output capacity, ease of operation and maintenance, uniform film thickness, precise tension control, and compatibility with a range of materials.

Q: What is machine stretch film?

A: Stretch film designed to be applied with a stretch wrap machine is referred as machine stretch film. It provides many advantages over hand film including: faster and more efficient packaging, reduced packaging material costs, safer application, more secure loads and more.

Q: What is the shelf life of stretch film?

A: As a general rule, the expiration date of your film is one year from the time that you receive it. Typically, it is usable after that but if too much time passes, your seal range narrows and/or the film could become blocked.

Q: What type of film is stretch film?

A: Stretch wrap or stretch film is an extremely elastic plastic wrap that is stretched around various products (such as pallets of boxes) for shipping and transportation. The elastic recovery or stretchability of the film secures the products and ensures they are tightly bound.

Q: What is the life span of a stretch film making machine?

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