mobile asphalt mixing plant

NFLG YLB mobile asphalt batchig plant is the first completely mobile asphalt batching plant in China, developed on the basis of LB stationary asphalt batching plant. It is easy for site-transfer and intallation 1. Main technical parameters:Theory capability:120 T/hMixer capability:1500kgweighing accuracy:±2.5% for aggregate, ±2.5% for filler, ±2% for BitumenFuel consumption:6.5KG/TStructure:Modular typeMaterial with the plantlayout/circuit diagram, operation instruction manual2.Supplies &Quotations (Price in USD)Serial No. SpecificationQTY1.Aggregate dosage system1.1Four aggregate hoppers; each width :3.5m,loading height : 4.2m, each capability of 9 m³.4 unitsProtection net device to avoid oversize aggregate;maintenance platform and handrail; blocking plate .Each hopper equipped with device of showing material deficiency.One vibrator with one sand hopper,totally 1 sand hopper.1.2Virable frequency speed belt feeder,output for each hopper: 8 60T/h.4 units1.3One 140 t/h collecting belt conveyor driven by motor reducer.1 unitCleaners equipped at the head end and tail, one set of emergency device.1.4140 t/h one feeding belt driven by motor reducer.1 unitCleaners equipped at the head end and tail, one set of emergency device.One device to eliminate oversize aggregates.2. Drying system2.1Drying drum :diameter×length=1.8m×7.5m.1 unitFour sets of motor reducer; 4 frication driven; the whole drum is heat insulated withStainless Steel Cover2.2One set of Thermocouple Sensor1 unit2.3Burner, heavy/light oil, with examine and repair platform .1 unit2.4One set of heavy oil heater1 unit2.5One set of fan for burner1 unit3.Dust collecting system3.1Consist of Gravity filter (level one) and Bag filter (level two) .1 unitAvailable area550 m2,efficiency≤20mg/N m3materials of bagsNomex.DUPONT, 250°C max; Pipeline and chimney.3.2one set of fan for dust collector.1 unit3.3Screw conveyor 219 from bag dust collect to powder elevator.2 units4. Mineral powder supply system4.1Silo with two layers, upper for mineral powder , 24m³, lower for reclaimed powder, 11m³.1 unit4.2Upper & lower level indicator.4 units4.3Vrbrating filter.1 unit4.4Feeding screw conveyor Φ219.1 unit4.5Recycled filler feeding screw conveyor Φ219.2 units5.Mixing tower system5.1120t/h hot aggregate elevator driven by motor reducer.1 unit5.230t/h recycled filler elevator driven by motor and reducer.1 unit5.3vibrating screen with 4 layers,with bypass structure1 unit5.415m³ aggregate hopper,4+2 hopper,one for reclaimed powder, other for exceeding powder.1 unit5.5Upper and lower level indicator .4 units5.6Weighing systemaggregate scale1600kg/batch ;filler scale225kg/batch ; bitumen scale190kg/batch .1 unitLoad cells.5.7Mixing systemmixing capability :1500kg/batch ,rated mixing cycle 45 seconds, rated capability≥120t/h;1 unit5.8Motor reducers.1 unit5.9Frame and ladder platform of the whole main tower.1 unit7.Pneumatic system6.11.5m³ stopcock air compressor .1 unit6.2One 0.6m3 air storage tank.1 unit6.3Pneumatic elements and accessories.1 unit8.Controlling system8.1Control room with air-condition.1 unit8.2Industry control system,English operation interface.1 unit8.3Display screen,control system, PLC .1 unit9.Bitumen supply system9.1500,000kcal diathermal oil heater, with burner.1 unit9.230,000 liters bitument tank.2 units9.3Whole set of bitument pipelines and heat transfer oil pipelines1 unit9.4Bitument recycling system, bump,heat preservation valve, and pipelines.1 unit