Casting Film Machine

A laboratory calendering machine is an apparatus used in laboratory environments to process materials into thin sheets or films.

It functions on principles similar to industrial calendering machines but operates on a smaller scale, catering to research and development phases for generating experimental samples.

This equipment involves passing materials through multiple rollers, subjecting them to compression and elongation to achieve the desired thickness, width, and surface characteristics.

Laboratory calendering machines have versatile applications across various fields, allowing researchers to investigate material attributes, conduct small-scale production, and test novel processes.

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Feature

  • The calendering film forming and laminating processes for various polymer materials.
  • Integrated PLC system for program-controlled linkage, completing extrusion, calendering, and winding processes.
  • Concealed calendering unit with high-precision guide rail for smooth operation, easy mold cleaning during disassembly.

Specification

ModelMMS-432A-25
Machine Single layer
Screw diameter25mm (or customized)
L/D33:1 (or customized)
Screw speed0-95rpm
Motor power4KW (or customized)
Die lip width300mm (or customized)
Optional configuration3CC melt pump or customized
Optional configurationManual or hydraulic screen changer
Optional configurationPressure sensor
Optional configurationUnwinding device
Calendering part160×350mm×2 or customized
Installation method of calender rollerVertical or parallel
Winding deviceFriction winding
Volume (WxDxH)2800×800×1650mm
Weight (kg)750kg
Power Supply3Ø, AC380V

Industry Application

Laboratory calendering machines find application in various scenarios where precise material processing and experimentation are essential. Some key application areas include:

Material Research and Development: Laboratory calendering machines are used to develop and test new materials, such as polymers, plastics, and composites. Researchers can create thin films and sheets to study the properties and performance of these materials under controlled conditions.

Film and Sheet Production: These machines are utilized for producing thin films, sheets, and coatings with specific characteristics. These products can be used in packaging, electronics, photovoltaics, and various industrial applications.

Coating Development: Researchers can use laboratory calendering machines to apply coatings onto substrates, exploring different formulations and thicknesses for applications like protective coatings, adhesives, and functional coatings.

Product Prototyping: In the early stages of product development, laboratory calendering machines enable the creation of prototypes with desired properties. This allows for testing and validation before moving to full-scale production.

Quality Control and Testing: These machines help in assessing the quality, durability, and performance of materials. By producing controlled samples, researchers can conduct various tests, including mechanical, barrier, and optical tests.

Academic Research and Education: Laboratory calendering machines are used in academic settings to teach students about material processing, polymer science, and manufacturing techniques.

Nanotechnology and Thin Films: In fields like nanotechnology, researchers use these machines to create thin films with precise thickness, which is crucial for applications involving semiconductors, sensors, and microdevices.

Biomedical and Pharmaceutical Industries: Laboratory calendering machines play a role in producing medical packaging materials, drug delivery systems, and bioactive coatings.

Textiles and Fabrics: They can be used to process textiles and fabrics, creating specialized materials for applications like sportswear, medical textiles, and industrial fabrics.

Environmental and Sustainable Materials: Researchers explore using these machines to develop environmentally friendly materials and recyclable products.

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