Hyraulic Shaftless Unwinder Stand
A hydraulic shaftless unwinder is a type of unwinding system used in slitter rewinder machines to support and unwind heavy jumbo rolls of materials, such as paper, film, foil, and textile.
The system consists of a hydraulic power unit, a support structure, and a set of rollers to hold and guide the jumbo roll.
- Max weight jumbo roll:1000.00kgs
- Lifting : remote control
- Chunk size: 3-inch and 6-inch
Leading China Paper Converter Equipment
Paper converter equipment, also known as a slitter rewinder, is a machine that is designed to convert large rolls of paper or other materials into smaller rolls. The process involves cutting the material into the desired size and then rewinding it onto a new core.
Slitter rewinders are commonly used in industries such as packaging, printing, and converting. They can handle a wide range of materials, including thermal paper, kraft paper,plastic films, and metal foils. The machine can be configured to cut the material to a specific width, length, or shape, depending on the application.
Jota Machinery is a company with over 10 years of experience in the paper converter equipment industry. Our slitting machines are known for the high quality and reliability.
If you are interested in learning more about their equipment, you can contact us for more information.
Fiberglass reinforced thermoplastic composite uni-directional tape is a high-performance material made by combining thermoplastic resins with fiberglass reinforcement in a unidirectional pattern.
Uni-directional prepreg tape is known for its exceptional strength, stiffness, and durability, making it ideal for use in a wide range of applications, including aerospace, automotive, and sporting goods.
- Works for CFRT Thermoplastic Uni-directional Prepreg Tape and Other Material
- Unique Shaftless Design
- Max Unwinding Diameter is 1200mm
- Equiped Automatic Unloading Device
Special Design (4)
This shaftless design works for loading heavy jumbo roll.
Choose it will help you improve the working effiency
This is a special design device working for each set thermal paper slitting machine from Jota Machinery.
Jota Machinery changing the internal design of the shaft. This using life of shaft is been increased
Rewinding Effect (4)
Kraft paper rolls are a popular type of packaging material used in various industries for their strength, durability, and versatility.
Kraft paper rolls come in various thicknesses, widths, and lengths, and can be used for a wide range of packaging and wrapping applications.
They are commonly used for shipping, packing, and protecting products, as well as for wrapping gifts, creating artwork, and crafting.
Carbon epoxy prepreg uni-directional tape is a high-performance composite material made of carbon fiber and epoxy resin.
The carbon fibers are arranged in a single direction to provide superior strength and stiffness in that direction.
This material is commonly used in aerospace, automotive, and sporting goods industries where high strength and light weight are critical design requirements.
Self-adhesive label rolls are a popular type of labeling solution used in various industries for their convenience and versatility.
These label rolls are made of a pressure-sensitive adhesive material that allows them to stick to almost any surface.
They come in various sizes, shapes, and materials, and can be custom-printed to meet the specific labeling needs of businesses.
Water activated paper tape is an eco-friendly and sustainable alternative to traditional packaging tapes. It is biodegradable, recyclable, and made from renewable resources, making it an excellent choice for businesses looking to reduce their environmental impact.
Water activated paper tape is commonly used in shipping, packaging, and storage applications.
Slitting Machine structure
- Our Client
Slitting Process: Static Electricity Eliminator for Safe and Efficient Operations
Static electricity is a common problem in industrial processes that involve the handling and processing of materials such as thin films, plastics, and resins.
The buildup of static electricity can create safety hazards and negatively impact the quality of the end product.
To address this issue, many manufacturers use static electricity eliminators to neutralize the charge and minimize the risks associated with it.
In the case of slitting and rewinding thin films, such as PET film, the friction between the rubber rollers and the film can generate a significant amount of static electricity.
This static charge can accumulate and potentially discharge as a spark, leading to safety hazards such as fires and explosions.
To prevent these risks, it is crucial to equip slitting and rewinding machines with static electricity eliminators.
Static electricity eliminators for slitting and rewinding machines work by generating an ionized field that neutralizes the static charge on the film.
This process occurs through a phenomenon known as ionization, in which the air molecules around the film become charged and neutralize the static charge.
By installing static electricity eliminators, manufacturers can reduce the risk of static electricity discharge and ensure the safety of workers and equipment.
Another application where static electricity eliminators can be useful is in the production of fiber-reinforced unidirectional tape.
During the impregnation process, plastic resins can also generate static electricity. This static charge can negatively impact the quality of the final product by attracting dust and debris and causing other processing issues.
By installing static electricity eliminators, manufacturers can neutralize the static charge and ensure that the impregnated tape meets the desired quality standards.
The static electricity eliminators used in both slitting and rewinding machines and the production of fiber-reinforced unidirectional tape are typically designed to be compact and easy to install.
They can be mounted on the machine or installed in a separate location depending on the specific requirements of the production process.
In conclusion, static electricity eliminators are a critical component of industrial processes that involve the handling and processing of materials that generate static electricity.
By neutralizing the charge, static electricity eliminators help to ensure the safety of workers and equipment, improve the quality of the final product, and increase overall efficiency.
Whether in slitting and rewinding thin films or producing fiber-reinforced unidirectional tape, static electricity eliminators are a vital tool for manufacturers looking to optimize their production processes and minimize risk.
Static electricity is caused by the buildup of electric charges on the surface of an insulating material.
PET film is an insulating material that is commonly used in a variety of applications, such as packaging, electronics, and industrial coatings.
The buildup of static electricity on PET film can occur due to a phenomenon known as triboelectric charging.
This occurs when two surfaces come into contact and then separate, causing the transfer of electrons between them.
One surface becomes positively charged, while the other becomes negatively charged.
In the case of PET film, the film can become charged when it comes into contact with another material, such as a conveyor belt or another piece of PET film.
This can cause the film to become positively or negatively charged, depending on the nature of the material it comes into contact with.
Static electricity can cause a number of problems in industrial applications, such as dust and particle buildup, product sticking, and even equipment damage due to electrostatic discharge.
To prevent these issues, measures such as grounding, ionization, and antistatic coatings may be used to mitigate static buildup on PET film and other materials.
Experiencing a shock from everything you touch can be a frustrating and uncomfortable experience.
It is likely that you are experiencing static electricity, which is caused by the buildup of electric charges on the surface of insulating materials.
When you walk on carpets or wear certain types of clothing, you can build up an electrical charge on your body.
This charge can then discharge when you touch a conductive object, such as a metal doorknob, causing a shock.
The severity of the shock can depend on a number of factors, including the level of charge on your body, the conductivity of the object you touch, and the humidity in the air.
Dry air and low humidity can exacerbate the problem, as they allow for a higher buildup of static electricity.
There are a few steps you can take to reduce your risk of experiencing shocks.
Wearing natural fiber clothing, such as cotton or wool, can help to reduce static buildup.
You can also try using a humidifier to increase the humidity in your home, which can reduce the buildup of static electricity.
Additionally, using an anti-static spray on carpets and furniture can help to reduce the buildup of static electricity in your environment.
If you continue to experience frequent and severe shocks, it may be worth consulting with a healthcare professional to rule out any underlying medical conditions that could be contributing to the problem.
There are a few devices that can help to stop or reduce static electricity buildup, depending on the specific application and environment.
One common device used to control static electricity is an ionizer.
Ionizers work by producing ions, which are electrically charged particles, that neutralize any static charges on nearby surfaces.
There are different types of ionizers, including air ionizers and contact ionizers, that can be used in a variety of applications such as electronics manufacturing, printing, and cleanrooms.
Another device that can help to control static electricity is a grounding strap or mat.
These devices work by providing a path to ground for any static charges on your body or on nearby objects.
They are commonly used in electronics manufacturing and repair to prevent electrostatic discharge (ESD) damage to sensitive components.
In addition to these devices, there are also antistatic coatings and materials that can be applied to surfaces to reduce static electricity buildup.
These coatings and materials work by providing a conductive path for any static charges to dissipate, rather than building up on the surface.
It’s important to note that the effectiveness of these devices can depend on a variety of factors, including the specific application, the materials being used, and the environment.
Consulting with an expert in static control can help to determine the best devices and solutions for your particular situation.
Removing static charge from industrial equipment is an important step in preventing electrostatic discharge (ESD) damage and other problems caused by static electricity.
There are several methods that can be used to remove static charge from industrial equipment, including:
- Ionizers: Ionizers work by producing ions that neutralize static charges on nearby surfaces. They can be used in a variety of applications, including electronics manufacturing, printing, and cleanrooms. There are different types of ionizers available, including air ionizers and contact ionizers.
- Grounding: Grounding is a common method used to remove static charge from industrial equipment. This involves providing a path to ground for any static charges on the equipment. This can be done using grounding straps, mats, or other grounding devices.
- Antistatic materials: Applying antistatic materials to the surfaces of industrial equipment can help to reduce static charge buildup. Antistatic coatings and materials work by providing a conductive path for any static charges to dissipate, rather than building up on the surface.
- Humidity control: Maintaining a proper level of humidity in the environment can help to reduce static charge buildup on industrial equipment. Humidity can be controlled using humidifiers, dehumidifiers, and other environmental control devices.
It’s important to note that the specific method used to remove static charge from industrial equipment will depend on the type of equipment, the application, and the environment.
Consulting with a professional in static control can help to determine the best methods and solutions for your particular situation.
A static electricity eliminator is a device used to reduce or eliminate static electricity on surfaces.
Static electricity is caused by the buildup of electric charges on the surface of insulating materials, and can lead to problems such as dust and particle buildup, product sticking, and even equipment damage due to electrostatic discharge (ESD).