Arena Comet NV Thermal Cleaning Technologies of Lokeren at K 2019 in Düsseldorf -- K Trade Fair
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Arena Comet NV Thermal Cleaning Technologies

Spieveldstraat 7, 9160 Lokeren
Telephone +32 93 618772
Fax +32 93 618151

Hall map

K 2019 hall map (Hall 10): stand D27

Fairground map

K 2019 fairground map: Hall 10

Our range of products

Product categories

  • 03  Machinery and equipment for the plastics and rubber industries
  • 03.06  Moulds and dies
  • 03.06.005  Hotrunner systems
  • 03  Machinery and equipment for the plastics and rubber industries
  • 03.09  Ancillary equipment
  • 03.09.011  Mould and die cleaning equipment

Mould and die cleaning equipment

Our products

Product category: Hotrunner systems

Advantages of fluidized bed cleaning system

  • fast, reliable and perfect cleaning,
  • very short cycle time (30-60 min),
  • very high volume cleaning,
  • safe fluid bed technology due to advanced loading system,
  • perfectly controlled homogeneous temperature
  • low maintenance, long machine life
  • no deformation of parts
  • environmental friendly technology

The SCIROCCO "suspended sand” fluid bed is an effcient and high quality system for thermal cleaning of metal tools, such as paint hooks, paint booth grids, blow molding machine parts, hot-runner systems. The system provides very fast, safe and efficient cleaning of metal parts and tools. The Scirocco 'sand bed' is designed for high volume cleaning and applicable in paint stripping, plastic and grease or rubber removal.

Organic coatings are evaporated at a temperature of 420°-480°C and oxidised without combustion occurring. In a next step the sand gently rubs off the inorganic residue from the surface of the parts. The standard cleaning time is less than 1 hour, depending on the type and degree of contamination on the parts. During the cleaning cycle a second basket can be loaded, saving valuable time.
A ceramic filter and afterburner-installation ensure emissions complying with any stingent environmental legislation. A heat exchanger can be added for the reuse of energy. The Scirocco fuidized bed is an advanced thermal cleaning system for a perfect and environmentally friendly cleaning, designed and produced for 7/7 and 24/24h operation and available in standard and customized sizes.

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Product category: Hotrunner systems

Pyrolysis ovens (Diablo/Santana)- thermal cleaning system

Advantages of pyrolysis oven thermal cleaning system

  • safe, fast and reliable cleaning equipment
  • unique loading system, short cycle time
  • easy to install, easy and safe to operate
  • compact lay-out, long machine life
  • low maintenane, low energy consumption
  • environmentally friendly cleaning of tools
  • integrated afterburner for flue gas treatment
  • mild temperature cleaning, no damaged parts
DIABLO and SANTANA "Heated Atmosphere" systems, are efficient and user friendly pyrolysis ovens with an accurately controlled atmosphere, designed for surface treatment of metals, specifically paint stripping, plastic removal, degreasing and rubber denuding.
Organic contamination evaporates and oxidises in a safely controlled low oxygen reactor chamber, efficiently sealed to guarantee accurate atmosphere control. Operating temperatures are between 320°-480°C. The cleaning cylce time is 2 to 6 hours, depending on the degree of polymer, paint or other coating and can be programmed in the PLC.
To meet with the stringent environmental legislation, Diablo and Santana pyrolysis ovens are standard equipped with an after-burner in order to treat the flue gases. No water is used to clean the flue gases, so no wastewater issues. The post-combustion chamber is intergrated into the compact design. An exhaust fan ensures the discharge of the cooled cleaned exhaust gases. As a result, it is not necessary to provide an insulated chimney.

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Product category: Hotrunner systems

Working principle pyrolysis oven

-The termperature control as well as the atmosphere inside the cleaning reactor are accurately controlled by an integrated programmed logic controller (PLC) for fast and thorough cleaning.

-Prior to insertion of the parts, the reactor of the pyrolysis oven can be pre-heated up to a stand by temperature or one can choose to load the parts-to-clean in cold condition.

-The loading frame (pneumatic door) slides out of the cleaning chamber when operated. The loading frame is now easily accessible from different sides to load the contaminated parts. Now parts can be loaded on to a loading platform.

-Multiple cleaning cylces can be programmed. The door is closed and the cleaning cycle will be activated automatically. When the cycle has come to an end, depending on the programmed parameters, the unit resumes stand by operation and the cleaned parts can be unloaded, or it cools down.

-The cycle itself can be freely programmed by a six stage cycle. Each stage of the cycle can be activated or tuned off, especially skipping the heat up phase and/or melting phase.

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About us

Company portrait

Thermal Cleaning Technologies by Arena Comet
Arena Comet (Cleaning Of Metals) Group was founded in 1997 and has become an expert in developing environmental friendly solutions for thermal cleaning of paint hangers, mixers, hot runners, etc.

Our primary acitvity is the design, production and sales of fluidized bed and pyrolysis ovens, used for paint stripping and plastic removal, rubber or any organic polymer coating removal.Taking the environmental issue into account, Arena Comet is processing its Thermal Technologies in such a way that quality and efficiency go hand-in-hand. Arena Comet also provides after-sales service worldwide on all types of thermal cleaning equipment, fluidized beds and pyrolysis ovens.

Besides providing equipment for thermal cleaning of metals, Arena Comet is also active in the field of external cleaning services of tools and machine parts through several Service Cleaning Shops (SCS), located in Belgium, Poland and Czech Republic.

With a committed and well trained team, Arena Comet is playing a key role in the Thermal Cleaning business and has developed a substainable relationship with important references around the world.