Efficient Technologies

Furniture

Main applications and potential benefits

Tempering
Electrotechnologies Benefits
  • Flat glass
    Mid infrared (IR)
  • Precise temperature control
  • Uniform product
  • No rejects; pollution-free
  • Easy to install
  • Can be used for localized or focalized heating
  • Suitable for controlled-atmosphere treatment (e.g., inert gas)
Forming and thermoforming
Electrotechnologies Benefits
  • Wood and plastic
    High frequency (HF) press
    (retrofitting possible)
  • Can be used to shape complex pieces quickly and precisely
  • More uniform, higher-quality products
  • Plastic and glass
    Infrared (IR)
  • Suitable for deforming and molding plastic sheet as well as thermoforming flat glass
  • Precise temperature control
  • Short heating times
  • Higher-quality product
  • Very good energy efficiency rating
  • Easy to install
  • Easily adapted to work with existing equipment
  • Can be used for localized or focalized heating
  • Suitable for controlled-atmosphere treatment (e.g., inert gas)
  • Métal
    Induction
  • Can be used to produce specific shapes
  • Extremely precise temperature control
Heat treatment
Electrotechnologies Benefits
  • Metal
    Induction
  • Can be used to treat specific shapes
  • Fewer welding constraints
  • Short heating times
  • High energy efficiency
  • Suitable for localized treatment
  • Electric resistance
  • Simple heating system that's economical to buy and operate
  • Combustion-free
  • Sturdy construction
Curing and drying
Electrotechnologies Benefits
  • Polymers and glues
  • High frequency (HF)
  • Induction
  • Microwave (MW)
  • Short treatment times
  • Operating conditions can easily be reproduced
  • No surface overheating
  • Bonded joints have higher mechanical strength
  • Compliant with environmental standards (water-based glues)
  • Precise temperature control - suitable for bonding different materials together, such as glass with steel (induction)
Surface treatment
Electrotechnologies Benefits
  • Plasma torch
  • Suitable for mechanical and thermal abrasion applications
  • Can also be used for depositing thin-film layers
  • Electrolysis
  • Suitable for electroplating applications
  • High precision; even finish
Cutting, drilling, engraving and milling
Electrotechnologies Benefits
  • Glass, metal and plastic
    Laser
  • Increased productivity (ultrahigh speed, high precision, suitable for automated production)
  • Broad range of applications
  • Energy savings
Branding
Electrotechnologies Benefits
  • Glass, ceramic and porcelain
    Laser
    Electric resistance
  • Suitable for the production of high-quality baked enamels
  • Precise, reliable and flexible operation
  • Operating conditions can easily be reproduced
Drying coatings
Electrotechnologies Benefits
  • Glass and wood
    Electric resistance
  • Simple heating system that's economical to buy and operate
  • Precise temperature control
  • Operating conditions can easily be reproduced, resulting in consistently high quality
  • Pollution-free; no combustion gases
  • Sturdy construction
  • Suitable for controlled-atmosphere treatment (e.g., inert gas)
  • Infrared (IR)
  • Very good energy efficiency rating
  • Easily adapted to work with existing equipment
Polymerizing coatings
Electrotechnologies Benefits
  • Ultraviolet (UV)
  • Can be used to treat specific shapes
  • Solvent-free
  • High speed
  • Superior finish
  • Easily adapted to work with existing equipment

Hydro-Québec's Home Page | Residential Customers | Business Customers | Energy Efficiency | Power Safety | Vegetation | Free Guided Tours | Learning | Corporate Profile and Publications | Press Releases | Sustainable Development | Construction Projects | Jobs [in French only] | Suppliers | Investors | Confidentiality and security

© 1996-2009 Hydro-Québec. Tous droits réservés.

Logo Hydro-Québec