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Firewood Commercial Roaster
Ghibli R15 Firewood
3-15Kg batch capacity
Commercial Roaster Ghibli R15
Ghibli R15
3-15Kg batch capacity
Commercial Roaster Ghibli R30
Ghibli R30
7-30Kg batch capacity
Commercial Roaster Ghibli R60
Ghibli R60
20-60Kg batch capacity
Commercial Roaster Ghibli R90
Ghibli R90
30-90Kg batch capacity
Solar Eco Shop Roaster
Solar Eco
2kg batch capacity
Shop Roaster FZ94 Evo
FZ94 Evo
0.1-2.4Kg batch capacity
Shop Roaster Silon ZR7
Silon ZR7
1-7Kg batch capacity
Smoke Trapping System
Avirnaki
Smoke Free Filter
Silon ZR7 Cocoa
1-7Kg batch capacity
Coffee-Tech Engineering - Advanced Commercial Coffee Roasters
FZ94 Evo Cocoa
0.5-2.4Kg batch capacity
Ghibli R15 Cocoa
3-15Kg batch capacity
Shop Roaster FZ94 Evo
FZ94 Evo
0.1-2.4Kg batch capacity
Smoke Trapping System
Avirnaki
Smoke Free Filter
Smoke Trapping System
Avirnaki
Smoke Free Filter
Afterburner
Direct fired thermal oxidizer
Industrial Afterburner
Direct fired thermal oxidizer
Commercial Avirnaki
Commercial Smoke Free Filter
  • Avirnaki
  • Afterburner
  • Industrial Afterburner
  • Commercial Avirnaki

Afterburner

Afterburner side view
Afterburner rear view
Afterburner side view
‹ ›

When choosing a roaster from Coffee-Tech, you can rest assured that your equipment is well engineered, a product that is the fruit of long-standing R&D in all related aspects without cutting corners. It will always represent advanced and pioneered technology as our approach for innovation and development is central to our philosophy.

Amongst our expertise in mechanical engineering and thermodynamics, we have heightened awareness and responsibility towards pollution, efficiency and protecting the planet.

As a companion for our fine roasting machines, we offer a few innovative and highly efficient smoke treatment solutions. On this page we present our highly efficient Afterburners for the Ghibli line.

Coffee roasting pollution, determined as smoke, is characterized by a few properties such as steam, volatile aroma, vaporized oil, organic dust, ash and gases such as CO, NOx, SOx and others. Our afterburner is meticulously designed to greatly reduce these gases efficiently and accurately.

Most currently available afterburners are designed to treat the smoke coming from the roasting drum only, while the smoke from the cooling process is left untreated to the ambient with a separate duct. Our afterburner absorbs the smoke from both sources within the machine – the roasting drum, and the cooling group itself. The result is zero smoke – emitted externally via a single duct facilitating installation, maintenance and operation.

Installing an afterburner will assure your duct remains clean and free from the need for periodical cleaning, which can turn into a major annual expense, although periodic inspection is required. In addition, a dirty and unmaintained duct exposes the entire building to severe risk of fire. That being said, running a roaster without afterburner and without cleaning the duct is not an option, and this must be taken under consideration when calculating operational costs.

Who needs an afterburner?
Anyone who is striving to produce high-quality coffee. Producing quality coffee needs requires fresh secondary air, a clean dedicated and controllable flame and high rate of conduction, a much higher than gas recirculating system method is permitted.Thus a roasting machine needs its own burner and burnt gases, while pollution should be treated externally and away from the roasting drum. For this reason the afterburner should be a separated unit, located apart from the roaster as placed after the cyclone/chaff collector.

The Afterburner is located directly above the exhaust of the chaff collector. This arrangement takes no extra floor space than occupied by the machine. We produce Afterburners for all sizes and batch capacity roasters, from our smallest commercial roaster to the fully industrial roasting line.

Our afterburner is built to last, with best materials for years of lasting service. These devices are exposed to a high rate of oxidation and extreme conditions, allowing no smoke or odors to escape. The design is called a Fullflow which adds no resistance to the machine’s aspiration capability. In many cases, it will save a measurable length of duct and chimneys in order to keep the smoke away, whereas with the Afterburner the duct can be shorter as there is no longer any pollution.

See our other revolutionary smoke solutions..

Standard features;

• Heavy duty construction and high performance
• Efficient gas consumption
• Safe and stable CE approved gas burner
• Conducts smoke both from cooling and exhaust simultaneously (Ghibli R15)
• Low NOx low Carbone monoxide emission
• Large inspection lens for flame monitoring
• Most compact in size, footprint saver
• Flanged chamber for easy accesses for internal servicing
• Futuristic and modern design
• Shielded for heat dispersion

After Burner Brochure EN.PDF
After Burner Brochure DE.PDF
After Burner Brochure ES.PDF
After Burner Brochure FR.PDF

Who's using Afterburner?

Torrefaktum Kaffeerösterei
Torrefaktum Kaffeerösterei in Hamburg, Germany is a small coffee roastery with a big love for coffee.
Coffee Source
Cafe-Roastery and suppliers of professional coffee equipment in Prague, Czech Republic
Cafe Etrusca
Coffee experts handling from production to consumption, located in Mexico and Latin America
KOKO Coffee Roasters
Farm direct coffee beans and outstanding roasting technique, Hong Kong
Rösterei Keller
Passion, wood, fire and the best coffee beans!
Heartland Coffee Roasters
Providing quality roasted coffee, equipment and training to North Wales

Technology & Features

roasting machine Low Energy Consumption
Low Energy Consumption
Sustainability
Energy efficient, low electricity consumption
Coffee Roaster Green Product
Green Product
Optional
This product excels in its low rates of emission and air pollution.
Coffee Roaster Smoke Free
Smoke Free
Optional
An efficient and green smoke elimination system, designed by Coffee-Tech R&D
Industrial coffee roaster machine Maintenance Free
Maintenance Free
Sustainability
No recurring upkeep for continuing function. 

Technical Specifications

Materials
Carbon steel/Stainless steel/Aluminum/Ceramic insulation up to 1200°C
Dimensions
64(w) x 134 (d) x 420 (h) cm Exhaust diameter: 258mm 25(w) x 53(d) x 17(h) Inch Exhaust diameter: 10
Weight
90Kg (198 lb)
Electrical specifications
Single phase 220-240VAC 300W 50/60hz
Wish to hear more about our roasters?
Contact Us
Coffee-Tech Engineering - Advanced Commercial Coffee Roasters
We are passionate about making the best coffee roasters in the world. We dare write such a compelling statement because we build our coffee roasters along unmatched sets of standards; you can count on us to go beyond your expectations.
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  • Commercial Coffee Roasters
    • Ghibli Firewood Roaster
    • Ghibli R15 Roaster
    • Ghibli R30 Roaster
    • Ghibli R60 Roaster
    • Ghibli R90 Roaster
  • Shop Roasters
    • Solar Eco Shop Roaster
    • FZ94 Evo Shop Roaster
    • Silon ZR7 Shop Roaster
    • Avirnaki Smoke Trapping System
  • Cocoa Roasters
    • Silon ZR7 Cocoa Roaster
    • Ghibli R15 Cocoa Roaster
    • FZ94 Evo Cocoa Roaster
  • Lab Equipment
    • FZ94 Evo Roaster
    • Avirnaki Smoke Trapping System
  • Smokeless Roasting
    • Afterburner
    • Avirnaki
    • Industrial Afterburner
    • Commercial Avirnaki
Coffee-Tech Engineering