Basic Info.
After-sales Service
8s Service
Type
Asphalt Mixing Plant
Object
Asphalt Concrete Pavement
Mixing Method
Continuous Drum
Automatic Grade
Automatic
Certification
ISO9001: 2000, CE
Specification
33 × 19 × 12
Product Description
Model A Drum Asphalt Mixing PlantProduct Description
YDHB series asphalt plant is a small mobile, continuous mixing plant. Suitable for frequent relocation of small and medium-sized road construction projects.
Detailed Photos
Product Parameters
Model and Parameter of Drum Mobile Asphalt Plant
Model | Capacity | Measurement Accuracy | Total Power (kW) | Fuel Consumption (kg/t) |
Aggregate | Bitumen | Coal | Oil |
YDHB-20 | 20t/h | ±1.5% ± 1.5 | ±1% ± 1% | 26 | 10-13 | 5.5-7 |
YDHB-40 | 40t/h | ±1.5% ± 1.5 | ±1% ± 1% | 75 | 10-13 | 5.5-7 |
YDHB-60 | 60t/h | ±1.5% ± 1.5 | ±1% ± 1% | 128 | 10-13 | 5.5-7 |
Drum Mobile Asphalt Plant
The product has the advantages of convenient installation, convenient transportation, and small floor space. It is especially helpful for construction sites with restricted construction conditions.
Drum Mobile Asphalt Plant Composition
1.Cold aggregate supply system
The cold aggregate supply system is mainly composed of a ground batching hopper, belt feeder, aggregate belt conveyor, small vibrating screen, and belt conveyor; 4 batching hoppers respectively carry different specifications of aggregates, which can meet the grading of asphalt mixture requirements: The lower part of each batching hopper is equipped with a speed-controlled belt feeder, which can realize step-less speed regulation; below the hopper body feeder is a horizontal trough-type belt conveyor belt. The material is conveyed to the small vibrating screen with a good ratio.
2.Drying drum mixing system
The drying mixing system is mainly composed of a drying drum, a combustion device, an oil supply ignition system, etc.;
The drying drum consists of 4 rollers, 2 rolling rings, 2 stop wheels, 1 cylinder and lifting scraper;
Two rolling rings support the cylinder on four rollers and are driven by a reducer. The transmission mode is friction wheel transmission, and the force is stable and even;
Aggregate enters the drying drum, and is evenly brought to the highest point by the material plate inside the drum, and then thrown down to form a uniform "material curtain";
The flame heats the mixture through the "material curtain". The drying drum has an inclination of 3.5°, repeated many times, and mixes the asphalt evenly within the set time, and smoothly enters the hot material elevator from the discharge port.
3.Asphalt Supply System
The system consists of one 20T fuel oil type direct heating asphalt tank, one asphalt gear pump, one set of asphalt pipe and one spray pipe;
The gear pump is driven by a speed-regulating motor, and the speed is set according to the ratio of the mixed asphalt. The asphalt is pumped out from the asphalt tank and sprayed evenly, and mixed with the dried aggregate.
4.Finished material hoist
The finished material hoist is composed of a driving device, a chain, a sprocket and a scraper, and its main function is to lift the finished material to the finished material silo.
5.Finished Silo
The finished product silo is used to temporarily store the mixture for loading. It mainly consists of 4 uprights, a finished warehouse body, and ladders;
The warehouse body is equipped with a full warehouse material level alarm device, and the cylinder is used to control the opening and closing of the door.
6.Dust removal system
The dust removal system is two-stage dust removal, the first stage is six-cylinder dust removal, and the second stage is water film dust removal;
It is composed of a six-tube cyclone dust collector, water film dust collector, induced draft fan, dust removal duct and chimney;
The purified flue gas rises and is discharged through the chimney;
The dust-containing mud is discharged from the tank cone into the sedimentation tank under the action of gravity, and the mud slowly settles down in the sedimentation tank
7.Control system
- Using foreign advanced micro-control technology, PLC, PC computer control equipment work;
- The control program with independent intellectual property rights and the dual-computer redundant design ensures the reliable operation of the system;
- The control components adopt the products of Siemens, Omron, Mitsubishi and other companies, which are trustworthy;
- Equipped with safety and interlocking devices;
- The optional GPS positioning system and remote data transmission system can realize remote program upgrade, fault diagnosis, and fault warning to ensure the continuous and reliable operation of the equipment;
- The man-machine interface is more humane, and the whole production process can be controlled and managed through the man-machine interface;
- The humanized design of the central control room makes the operation more convenient.
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.
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