Basic Info.
After-sales Service
8s Service
Type
Asphalt Mixing Plant
Object
Asphalt Concrete Pavement
Mixing Method
Intermittent Compulsory
Automatic Grade
Automatic
Product Capacity
40～400t/h
Certification
ISO9001: 2000, CE
Specification
37 × 34 × 14m
Product Description
Model LB2000 Asphalt Batch Mix PlantProduct Description
Asphalt mixing plant can also be called asphalt concrete mixing plant, hot asphalt mix plant, or asphalt plant for short. It refers to the equipment that dries, heats, screens, and measures the sand and gravel, and adds an appropriate amount of filler (stone powder), and mixes it with the hot asphalt liquid in a certain mixing ratio to form an asphalt mixture. According to the mixing method, it can be classified into the forced batch type and continuous production type; according to the moving method, it can be classified into stationary type, semi-fixed type, and mobile type. It is necessary equipment for building expressways, graded roads, municipal roads, airports, and ports. Daynn asphalt mixing plant has excellent production capacity (high output), advanced control system, stable, reliable, accurate, and efficient compared with other hot mix plants. Our asphalt batch mix plants are low energy consumption, high efficiency, environmental protection, and energy-saving.
Detailed Photos
The composition of the asphalt mixing plant
Asphalt mixing equipment is mainly composed of the aggregate supply system, drying heating system, burning system, lifting system, screening system, hot aggregate storage system, weighing and mixing system, asphalt supply system, filler supply system, dust removal system, finished material storage, and Control system and other parts.
Product Parameters
Model | LB2000 Hot Mix Asphalt Plant |
Capacity | 175t/h (under standard working condition) |
Mixer Capacity | 2200kg/batch |
Environment Noise | ≤80db(A) |
Operation | Fully automatic/manual operation |
Voltage | 220V/380V, 50Hz (adjustable) |
Dimensions (L × W × H) | 37 × 32 × 15m |
Cold aggregate system
Cold Aggregate Feed Bin. Rigid and durable steel structure. Variable frequency electric motor drive. Modular design for easy transportation.
Titled Feeding Conveyor Belt. With an intermediate screen, preventing oversized aggregates from entering the drum dryer, reducing heat loss, and avoiding jamming in a hot aggregate elevator and vibrating screen.
Drying Drum & Burning System : The outside diameter of the drum is wrapped with a 50mm thick insulation, and aggregate lifting flights that assist the heat exchange between aggregates and flame are installed inside the dryer drum, which enables the drum dryer to reach maximum heating efficiency.
The drum is driven by four friction rollers and universally connected, which features smooth drive and evenly distributed forces.
Fuel/Coal Burner
The burner is equipped with a gas ignition device, and the fuel is automatically adjusted in a ratio of 1:3. The burner can use heavy oil, light oil, gas, and coal as the fuel given their availability and costs.
Dust Collector System : Components
Primary Screw Conveyor, Cyclone Separator, Secondary Screw Conveyor, Baghouse &Chimney.
BagHouse
The bag is made of imported Nomex needled felt, which is waterproof and oil resistant. The dust cake removal is automatically controlled and the pulse jet method is used to clean the bag. The baghouse has the functions of over-temperature alarming and dust recycling.
Mixing Tower Assembly System : Vibrating Screen: Multiple deck screens with standard mesh sizes such as 37.5×37.5, 25×25,12×12, and 5×5, or built according to customer's requirement.
Weighing Hoppers & Hot Aggregate Hopper
Composed of aggregate weighing hopper, filler weighing hopper, and bitumen weighing hopper. The Toledo sensor is used, which features accurate measuring and automatic error compensation.
Pugmill type Mixer
The pugmill is manufactured with European technology, uses synchronous gears and pneumatic rotating gates. The mixer is driven by double reducers, with two shafts rotating in the counter direction, which makes the aggregates turn up and down and swivel in-plane to achieve a homogeneous mixture.
Hot Aggregate Elevator & Filler Supply System : Hot Aggregate Elevator
It uses a double row double ear plate chain for smooth elevating and slide-type buckets for efficient elevating. The special design of aggregate exit reduces wearing and noise.
Filler Supply System
The filler supply system consists of a filler elevator, a filler silo, and a screw conveyor. The filler silo breaks the agglomeration pneumatically.
Asphalt Supply System : Bitumen Weighing and spraying device. A high-pressure bitumen pump is used to enable the quick and even mixing of hot aggregates, fillers, and bitumen, and increase output.
Bitumen storage and transfer
The bitumen supply system consists of a heat-conducting oil boiler, bitumen tanks, an oil discharge vessel, a light oil burner, bitumen pumps, pipes, and valves.
Electric Control System : Control Room
Designed like a container, air-conditioned, ergonomic operation panel.
Electric control Parts
International brands ensure the reliability of equipment.
Electric Control System
Convenient, reliable, simple, and accurate control
With fault-detecting and diagnosis alarming function, the weighing error can be automatically followed and compensated. Real time and dynamic display of production process.
Certifications
Packaging & Shipping
Company Profile
Henan Daynn Road Machinery Co., Ltd. is located in Longsheng Industrial Park, Nanyang City, Henan Province. Covers an area of more than 160 acres and has a workshop of more than 30,000 square meters. It was put into use in 2003 and has become a base for foreign cooperation and product export.
Daynn has passed ISO9001 international quality system certification. It is a high-tech enterprise in Henan Province, an advanced enterprise in reemployment in Henan Province, and a key protected enterprise in Nanyang City.
With the rapid development of highway construction and the increasingly stringent requirements on the quality of high-grade highways, the role of large-scale complete construction equipment and complete maintenance equipment for high-grade highways is becoming increasingly important in highway construction. With its strong scientific research and development capabilities and a complete marketing and service network, Daynn Company is setting sail in the field of road construction machinery manufacturing, showing its glory and creating greater brilliance!
Factory Area
Office
Our Advantages
Comparison item | Other Machinery | Daynn Machinery |
Process flow | The manufacturing is rough and the quality is not guaranteed. | Fine workmanship, guaranteed quality, beautiful appearance and smart |
Standard total power | The standard total power is high, the energy consumption is large, and the cost is high. | Large motors adopt reasonable step-down start, energy saving, consumption reduction, and environmental protection |
Cold aggregate supply system | 1. The cold storage bin has a small storage capacity and requires frequent loading by the loader. 2. The anti-arch and arch-breaking effect is poor, and the material is easy to block. | 1. Modular, integrated grading system, frequency conversion speed regulation, smooth material distribution, no jams, stagnation, and obstruction. 2. There is a replaceable hoarding on the feeding bin, and the capacity can be expanded according to construction needs. 3. The middle filter screen adopts a self-vibrating forced screening type, which effectively removes super-large aggregates and debris |
Drying drum system | The drying drum has no core technology, slow heating, large heat loss, and is easy to float and jump. | 1. The patented technology of the heating zone of the drying drum, the complete set of lifting blades made of special wear-resistant materials, and the unique welding structure and layout make the heating of the mixture more uniform and rapid, and the utilization of thermal efficiency higher. 2. The internal board of the drying drum adopts a patented structure, which has high heat utilization 3. The drying drum has a precise transmission and is not easy to slip, which completely overcomes the drum vibration. |
Burning system | Without core technology, purchasing other brands, the overall energy consumption under standard conditions is too large. | 1. The internal spiral blades near the burner flame are installed in reverse, unique technology, reducing heat loss 2. The pulverized coal combustion device with independent intellectual property rights can save energy for you and is your first choice for reducing production costs. |
Hot aggregate lifting system | Chain structure, easy to break, low lifting efficiency, easy to jam, short life cycle | 1. The design lifting capacity of the aggregate hoist is higher than the standards of similar products of other manufacturers 2. Double-row plate chain structure, high strength, not easy to break |
Vibrating screen system | The eccentric wheel vibrates, the noise is large, the mixing plant is easy to shake, and the screening efficiency is low | 1. Upper vibration structure, dual-axis linear excitation source, compact structure, strong vibration force, good screening effect, low mixing rate, high efficiency, and low noise. 2. The inner bearing of the vibrating screen is used Japanese-made bearings, which are resistant to high temperature, anti-vibration, low noise, and long life. |
Mixing tower system | Long mixing cycle, uneven mixing, easy to spatter, short life of wearing parts | 1. Double-horizontal shafts synchronously drive the mixer to realize large-circulation and three-dimensional mixing, which is rapid, uniform, and efficient 2. The mixing liner, mixing arm, and mixing blade is made of high-strength anti-wear special alloy castings. The service life and performance exceed industry standards. 3. Large-open door unloading mechanism, short unloading time, no dead zone, and less heat loss |
Control system | If a single business computer control system fails, it will cause major losses. | 1. Advanced TCS control system, easy operation 2. Use Omron's latest powerful PLC programmable controller to make the control system run stably and reliably. 3. It can store 200 formulas and call, store, and print various data reports at any time. |
FAQ
- 1. Which countries have your equipment been exported to?
- Malaysia, Thailand, Indonesia, India, Myanmar, Bangladesh, Outer Mongolia, Iraq, Russia, Kyrgyzstan, Kazakhstan, Uzbekistan, Russia, Lebanon, Albania, Nigeria, Chile, etc.
- 2. What is the fuel consumption for producing one ton of thermally mixed finished materials?
- Diesel ≤6.5 kg
- 3. How many workers are required to operate a set of asphalt mixing plants?
- 1 manager, 1-2 operators, 1-2 loader operators, 1 fitter, 1 electrician, 2-3 common workers.
- 4. How many days does it take to install a set of asphalt mixing plants?
- According to local conditions, normally about 15-30 days.
- 5. Do you provide overseas installation and training services?
- Yes, we can send experienced engineers to your country to guide the installation and commissioning, and train your workers on how to operate and maintain the plant, and we can also arrange for personnel to visit our factory on a regular basis.
- 6. How long is the delivery time?
- According to different configurations, we guarantee delivery on time 20-35 days after the deposit arrives.
- 7. Can you send me some parts for free?
- We will supply some common spare parts for free along with the equipment
- 8. How to get to your factory easily?
- Our city has an airport. If you take a plane, you can take off from Guangzhou/Beijing/Shanghai to Nanyang city within 2 hours. You can also fly to Zhengzhou to take the high-speed rail to our city or we will send a car to pick you up.
- 9. Can I visit your factory?
- Of course. We warmly welcome you to visit our factory. We will provide you with five-star quality service.
- 10. How long is the warranty period of your asphalt equipment?
- 12 months after shipment or 2000 working hours, whichever occurs first.
- 11. What payment terms do you accept?
- According to the actual situation, we accept multiple methods such as wire transfer, letter of credit, document against acceptance, document against payment, Western Union, MoneyGram, etc.
- 12. What certificates are available in Machinery?
- For the certificate, we have CE, ISO, Gost, EPA(USA)CCC.
- 13. What about the Minimum Order Quantity?
- The MOQ is 1 pcs.
){kind=link}