Lbnz Counter Flow Integrated Asphalt Mixing Plant

Product Description

LBNZ
Counter flow integrated asphalt mixing plant
The recycled material is heated by counter-flow, with high thermalefficiency and low fuel consumption;
Steel structure hot blast stove, low noise and low maintenance cost;
A large proportion of recycled materials is added, and the economicbenefits are considerable;
Full environmental protection design.

Product Description

Product Parameters

Model	LBNZ2000	LBNZ3000	LBNZ4000	LBNZ5000
Cold material bin: quantity x volume	5 * 20m³	5 * 20m³	6 * 20m³	6 * 20m³
Recycling cold material bin:quantity x volume	3 * 9m³	3 * 9m³	3 * 9m³	3 * 9m³
Dryer dimension: diameter x length	2.25m * 9m	2.5m * 10m	2.8m *11m	2.9m * 12.5m
Recycling dryer dimension:diameter x length	1.7m * 8m	2.2m * 9m	2.5m * 11m	2.5m * 14m
Dryer maximum capacity (moisture content 5%)	160t/h	240t/h	320t/h	400t/h
Recycling dryer maximum capacity (moisture content 3%)	120t/h	120t/h	160t/h	200t/h
Fuel	Light oil/ heave oil gas(optional)
Dust remover	Gravity dust removal + bag filter dust removal
The capacity of mixer(optional larger model)	3t	4t	5.5t	6.5t
Mixing method	Horizontal twin shaft forced mixing
Finished product bin capacity	19m³ + 19m³	22m³ + 22m³	30m³ + 30m³	30m³ + 30m³
Control system	Cloud interconnection, dual-computer sychronous control system
Recycling addition ratio	50%
	The addition ratio can be determined according to factors such as raw material gradation, capacity and recycling capacity, mixing time, etc.
Standard condition rated capacity	160t/h	240t/h	320t/h	400t/h
Standard condition recycling rated capacity	120-130t/h	120-130t/h	160-180t/h	200-220t/h
Standard condition recycling addition ratio 50% capacity	240-260t/h	240-260t/h	320-360t/h	400-440th
Optional recycling capacity	120t/h,160t/h	120t/h,160t/h,200t/h	160t/h,200t/h,240t/h	200t/h,240t/h
Standard area	51m * 49m

Detailed Photos

Cold aggregate bin
1.The belt feeder adopts frequency conversion control, and the frequency conversion speed requlation is carried out according to the output setting and ratio requirements;
2.The sand bin is equipped with internal vibration type arch breaking device and gas cannon type arch breaking device, no retention, and no manual material extraction;
3.Equipped the sound and light alarm function for material shortage;
4.The top is equipped with a grid to prevent the entry of large aggregates and sundries.

Belt conveyors
1.Patented interchangeable friction plate rubber-coated drum, instant replacement;
2. Polyurethane wear-resistant belt cleaner, multi-piece, module interchangeable, does not hurt the belt;
3.Manual emergency pull switch and alarm device;
4. The inclined belt conveyor is equipped with a screen to prevent oversized materials and sund.

Vibrating screen
1. The vibrating screen shell was covered with thermal insulation rock wool for noise reduction and thermal insulation;
2. The vibration motor directly drives the screen body, with high transmission efficiency, maintenance-free and long service life;
3. The screening efficiency is  ≥95%, the tension of the screen mesh can be identified, and it is easy to operate.

Hot aggregate bin
1.Reasonable arrange of bin, with anti-wear structure;
2.Each bin equipped with a continuous material level meter, a temperature sensor is installed in the sand bin, and the computer display;
3. Configure the real-time sampling port, which is safe and convenient;
4. The discharge door is a long and short double door, which has the function of coarse and fine discharge, and realizes accurate feeding of aggregates;
5. Equipped with overflow pipeline and negative pressure pipe channel.

Mixer
1 Adopt high-speed end flexible synchronous drive;
2.Intermittent screw arrangement can realize strong three-dimensional mixing, with short mixing time and high efficiency;
3. The original wear-resistant paddles and liners produced by the Swedish AB BRUZAHOLMSBRUK company,having super wear-resistant performance;
4. Various ports are reserved for the mixer, hot RAP, wood fiber, foamed bitumen etc. can be added.

Finished product bin
1.Bottom-mounted, side-mounted optional, expandable;
2.Equipped a waste bin;
3.Fully sealed finished product bin, the discharge port of the mixer can be equipped with a dust collecting cover, which can effectively reduce blue smoke and dust emission, more environmentally friendly;
4. The discharge door is electrically heated, and the heating temperature is adiustable, which can effectively prevent the material stickina at the outlet:
5. The discharge position indicator light can guide the truck to reach the discharge area correctly and quickly.

Dryer
1. Four internationally famous brand shaft-mounted motor reducers are used to drive the dryer, which is easy to drive;
2. The optimized lifting blade design makes the heating more uniform and the heat energy utilization rate is high;
3. The dryer is covered with thermal insulation material and stainless steel cladding, which can effectively prevent the loss of heat;
4. After strict calculation and laser positioning assembly, the use is stable and the work is reliable;
5. The patented new dryer saves energy by 10% compared with the original dryer.

Dust collector
1.Two-stage dust removal, European standard emission;
2.Rotary air blowing, energy saving and high efficiency:
3.Key accessories, reliable and durable;
4. Security protection, intelligent inspection.

Intelligent CNC Burner
Variety of working conditions, intelligent adjustment
Based on more than ten years of burner research and development experience and more than 300 application cases data analysis, the system intelligently adapts to the combustion modes of different working conditions and different oil products, which is worry-free and efficient.

Patented technology, control material temperature
Using the self-developed and patented aggregate temperature measurement technology, it can be operated with one button and the parameters can be adjusted automatically, so that newcomers can quickly become "masters".

Intelligent control design, energy saving and consumption reduction
Intelligent air distribution, automatic temperature control, atomization ratio constant pressure and constant current, automatic oil temperature preheating, constant temperature control and other multi-closed-loop intelligent control schemes ensure accurate temperature control, stable combustion and low emissions.

Multiple monitoring, intelligent security
Each important unit is equipped with intelligent multiple detection and safety interlocking mechanism, with perfect safety measures, and safe production is worry-free.

Stable production and long service life
Take the 4000 model as an example, with a rated output of 320t/h, it can continuously and steadily produce 320,000 tons, and it can continuously produce 400,000 tons without failure in construction site applications.

Company Profile

After Sales Service

FAQ

1 : Are you original manufacture?
A:Yes. we are NFLG, an official leading manufacture in construction machinery in China.
Core products cover:
A. Asphalt Mixing, Concrete Mixing and Dry Mortar Mixing (Engineering Mixing);
B. Mobile Crusher & Screen, Stationary Crusher & Screen and Sand Making and Shaping Equipment (Materials Processing);
C. Construction Waste Processing Solution, Waste Sludge & Soil Recycling Solution and Decoration Waste Processing Solution(Construction Waste Processing).
2:What kind of payment can be accepted?
A:Normally we can work on T/T term or L/C term.
3:Do you provide equipment operation training?
A:Yes. We can send professional engineers to the working site for equipment installation, adjustment, and operation training.
4:What about the delivery time?
A:45 days after receving the deposit.
5:What about the warranty time?
A:12 months after shipment.
6.What about the Minimum Order Quantity?
A:The MOQ is 1 pcs.