With the unique online intelligent detection at a thermal efficiency of 90% and an energy reduction of 15%, the burner independently developed by NFLG uses the double frequency conversion, various types of oil, and the original wear-resistant parts imported from Sweden which rank first in the world to provide safe, real-time and fast services.
|Capacity (under 5% aggregate moisture)||120 t/h||160 t/h||240 t/h||320 t/h||400 t/h|
|Cold aggregate hopper quantities||4||5||5||6||6|
|Volume||9 m³||9 m³||20 m³||20 m³||20 m³|
|Drying drum model||GT 120||GT 160||GT 240||GT 320||GT 400|
|Length/Diameter||7.5 m * Ф1.8 m||9 m * Ф2.25 m||10 m * Ф2.5 m||11 m * Ф2.8 m||12.5 m * Ф2.9 m|
|Fuel||Diesel, heavy oil, natural gas, liquefied petroleum gas||Diesel, heavy oil, natural gas, liquefied petroleum gas||Diesel, heavy oil, natural gas, liquefied petroleum gas||Diesel, heavy oil, natural gas, liquefied petroleum gas||Diesel, heavy oil, natural gas, liquefied petroleum gas|
|Dust Collecting Model||Gravity dust collector+ bag filter||Gravity dust collector+ bag filter||Gravity dust collector+ bag filter||Gravity dust collector+ bag filter||Gravity dust collector+ bag filter|
|No. of screen layers||4 layers||5 layers||5 layers||6 layers||6 layers|
|Screening area||17 m²||26 m²||40 m²||59 m²||77 m²|
|Hot aggregate hopper||20 m³||20 m³||36 m³||50 m³||70 m³|
|Aggregate scale||1600 kg||2250 kg||3250 kg||4250 kg||5250 kg|
|Powder scale||225 kg||260 kg||400 kg||600 kg||750 kg|
|Asphalt scale||190 kg||260 kg||300 kg||500 kg||600 kg|
|Mixer capacity||1500 kg/batch||2000 kg/batch||3000 kg/batch||4000 kg/batch||5000 kg/batch|
|Finished product hopper||90 t||150 t||250 t||250 t||250 t|
|The system uses simulation optimization design to ensure the best material curtain with the thermal efficiency reaching 90% for the unique online intelligent detection.|
|NZGOB burners are the new-generation axial flow oil/gas burners that play a leading role in NFLG's burners and are developed jointly by China and Europe. These burners use the special burner simulation analysis conducted by the European organization for thermal energy technology research, integrates the advanced European technologies, and takes advantages of the best burner model patent with the principle of low emissions for environmental protection and calorific value as the core. These burners with excellent and stable quality are highly praised by customers around the world and therefore they can be used as the ideal accessory products for asphalt mixing plant.|
03Dust Collection System
|1. The system uses stepping rotary reverse blowing.|
2. The system provides intelligent control of ash removal frequency.
3. The effective operation area of NOMEX filter bags reaches 98%.
4. The system meets the European standards for emissions (< 20mg/Nm³).
|1. The system is directly driven by a vibrator to reduce energy consumption without maintenance.|
2. The systems uses digital and dynamic simulation, with the warehouse mixing rate less than 5%.
3. Mesh tension can be identified for easy operation.
|1. The system uses the weighting mechanism with strong adaptive capability.|
2. The system uses the unique combined two-door coarse and fine scale patent for accurate metering.
3. The axial flow asphalt balance uses the unique secondary tracking and metering patent to provide a stable and reliable asphalt-aggregate ratio.
|1. The system uses the simulated and optimized material mixing speed technology.|
2. The system ensures that materials in each mixer are homogeneously mixed to increase the mixing efficiency by 25% while reducing energy consumption by 20%.
3. The system uses the original wear-resistant parts imported from Sweden which rank first in the world.
07Intelligent Control System
The main components are as follows:
1. The double-computer synchronous production management control system developed by NFLG achieves no time for shutdown
2. The fault alarm patent for dry drums is safe and reliable.
3. The unique real-time burner instantaneous flow and oil consumption display technology is used.
4. Cloud data can be inquired, real-time and fast remote service for burner are provided.