Industrial container cooling system with free cooling

Projects Plastics industry

The cooling system serves as a cooling water supply for two quenching baths ("Production 40 ° C" and "Production cold"). The water is supplied with a speed-controlled circulation pump controlled by a pressure sensor (redundant system).

Technical data

control : PLC

selfdraining free cooler cooling
capacity : 280 kW at 39°C circulation temperature and 35°C air intake temperature

water cooled chiller cooling
capacity : 100 kW at 15°C evaporator exit temperature and 40°C cooling water temperature

pump-tank-station
cooling : about Chiller or recooling plant
tank : 3000L plastic container with 4p cs. Temperature zones and automatic filling

Back

Rubber processing

Manufacturing tires and technical rubber goods require a precise temperature control to guarantee the product quality. Kelviplast provides temperature control for the following appliances:

  • Mixing machines
  • Extrusion plants
  • Calandering machines
  • Tread machines
  • Cooling sections
  • Profiling machines
  • and various processes in the production of technical rubber goods

Plastics processing

A crucial factor to maintaining product quality during processing plastics is the temperature control. Targeted heating and cooling provides the specific characteristics in products like plastic sheets, non-woven sheets, injection molding or PU-systems:

  • Roller temperature control, roller cooling and roller heating in the area:
    • thermoforming sheet lines
    • Chill roll systems
    • Stretch forming systems
    • Stretch conditioning
    • Nonwoven lines
  • Pelletizing equipment
  • Injection moulding

Chemical / Pharmaceutical industry

Chemical and pharmaceutical processes need a highly precise temperature controlling to operate exothermic and endothermic processes. The following examples have been installed successfully:

  • Temperature control of double-wall tanks (also for petrochemical industry)
  • Fusing of wax
  • Cold traps
  • Process cooling, process heating, ex-performance, with/without active refrigeration

Coating / Composites materials

The high demand of coating different materials like glass, paper, plastics sheets or composites materials requests a great reliability in regard to the temperature control. Kelviplast solutions can be found especially in the following applications:

  • (Vacuum) film coating
  • Paper coating
  • Coating of architecture glass and solar modules
  • Metal coating
  • Production for the automotive sector

Metal industry

Narrow tolerances and surface characteristics need to be fulfilled while producing and processing metals. Kelviplast can present the following examples of application:

  • Metal processing and treatment
  • Melting furnaces
  • Induction furnace
  • Heat treatment
  • Aluminum die casting

Further industries

Besides the named branches Kelviplast developed a high experience in further specific applications:

  • Applications in power plants
  • Inverter cooling
  • Wind power
  • Shipbuilding
  • Gas compressors
  • Server cabinet cooling
  • Food industry
  • Pilot plants

HEIZEN - KÜHLEN - TEMPERIEREN SEIT 1973

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