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Production capacity: 40-320 t/h
Mixer capacity: 500-4000 kg/batch
Product Overview
The stationary asphalt mixing plant is a specialized equipment for manufacturing various asphalt mixtures, integrating drying, screening, accurate batching, forced mixing, dust collection and eco-friendly treatment. It mixes aggregates and fillers of different particle sizes in specified proportions with asphalt as the binder to form homogeneous mixtures at a preset temperature. It supports the mixing of regular asphalt, modified asphalt, rubberized asphalt and reclaimed asphalt. As a core piece of equipment for asphalt pavement construction, its performance directly determines the quality of asphalt paving works.
Application Scenarios
The stationary asphalt mixing plant features an integral modular steel structure with stable and durable body, suitable for long-term continuous operation at fixed sites. It is widely apllied in the highways and municipal road construction and maintenance, airport runways, bridges and tunnels, port projects, squares, town construction and commercial asphalt plants.
Road construction
Airport runway
Port
Two Types of Stationary Asphalt Plants: Batch Mix & Drum Mix
XINGHUOTEC stationary asphalt plants fall into two main categories: batch mix and drum mix types. The classification is based on layout structure, mixing process and performance characteristics. Their respective parameters and characteristics are as follows:
Stationary Asphalt Batch Mix Plants
● Core Features: It adopts a batch-type forced mixing process with screening and independent accurate weighing. It devices high mixing precision, flexible formula switching, yet comes with relatively high investment and maintenance costs.
● Capacity Range: 40-400 t/h
● Metrology Method: Gravimetric weighing (with independent weighing of aggregates, asphalt, and mineral powder)
● Mixing Method: Compulsory mixing with double horizontal shafts
● Mixing Cycle: 45s/batch
● Heating Method: Drying cylinder with counterflow heat exchange, high heat efficiency, and uniform heating of aggregates.
● Asphalt Temperature: 140-180℃
● Applicable Scenarios: High-standard projects such as highways and airport runways. Projects that require frequent switching of mixture gradations, the use of modified asphalt, or high-volume reclaimed materials.
Stationary Asphalt Drum Mix Plants
● Core Features: Drying and mixing are carried out continuously within the same drum, without batching. It delivers stable output, low energy consumption and a simple structure, with slightly lower weighing precision.
● Capacity Range: 20-100 t/h
● Metrology Method: Volume + Flow Dynamic metering.
● Mixing Method: Continuous mixing via material tumbling inside the drum
● Mixing Cycle: Uninterrupted (continuous discharge).
● Heating Method: Co-current drying following material flow
● Asphalt Temperature: 120-180℃
● Applicable Scenarios: Municipal roads, county and township roads, projects with long construction periods, large quantities of work, and no need for frequent formula adjustments; projects with limited budgets, constrained sites, and a focus on low-cost operations.
Specifications of Stationary Asphalt Mixing Plants
The following are the core technical parameters of the mainstream models of XINGHUOTEC (Batch Mix type and Drum Mix type), which can be customized and adjusted to meet customer requirements.
Composition System of Stationary Asphalt Mixing Plant
Taking the stationary batch mix asphalt plant as an example. The complete stationary asphalt mixing plant consists of 10 core systems:
1. Cold Aggregate Feeding System: Cold aggregate bin, variable frequency feeder and belt conveyor.
2. Raw Bitumen supply system: Bitumen tank, oil drain tank, bitumen pump with valve, and thermal oil furnace.
3. Powder Supply System: Powder tank, screw conveyor, powder elevator, etc.
4. Drying & Heating System: Drying drum, oil/gas/coal burner and heat-insulated pipeline.
5. Hot Material Lifting & Screening System: Hot aggregate elevator, multi-layer vibrating screen and hot material storage bin.
6. Precision Metering System: Aggregate weighing, bitumen weighing, filler weighing and additive metering device.
7. Forced Mixing System: Mixing tower, twin-shaft mixing tank, wear-resistant mixing blades and liner plates.
8. Environmental Dust Removal System: Pulse bag dust collectors, induced draft fan, dust recovery and sealed noise reduction structure.
9. Intelligent Electric Control System: PLC control cabinet, industrial computer, fully automatic operating system and early warning module.
10. Pneumatic System: air compressor, pipeline, air storage tank, cylinder.
Cold Aggregate Feeding System
Cold aggregate bin
Belt conveyor
Asphalt supply system
Raw Bitumen supply system
Bitumen tank
Powder supply system
Powder tank & Screw conveyor
Powder tank & Powder Elevator
Powder tank
Drying & Heating System
Drying Drum
Oil Burner
Coal Powder Burner
Hot Material Lifting & Screening System
Hot Material Lifting & Screening System
Hot aggregate elevator
Precision Metering System
Aggregate weighing
Bitumen weighing
Forced Mixing System
Twin-shaft mixer
Twin-shaft mixing tank
Mixing blades and liner plates
Environmental Dust Removal System
Pulse bag dust collector
Pulse bag dust collector
Intelligent Electric Control System
Central control room
Industrial computer
Full-automatic operating system
The Advantages of Our Stationary Asphalt Mixing Plant
1. Stable & High Efficiency: It features intermittent twin-shaft compulsory mixing for high uniformity. The theoretical capacity ranges from 40 to 320t/h, enabling long-term continuous production.
2. Accurate & Reliable Batching: It adopts independent weighing and separate proportioning for aggregates, bitumen and fillers with tiny metering error, ensuring stable gradation and consistent mixture quality.
3. Energy Saving & Low Consumption: The high-efficiency energy-saving burner improves heat utilization efficiency. The closed drying and conveying structure reduces heat loss and material waste.
4. Eco-friendly & Low Pollution: Equipped with standard pulse bag dust collectors and a negative-pressure dust suppression system, it complies with international environmental standards for dust and exhaust emissions.
5 .Wear Resistant & Easy Maintenance: Mixing blades, liner plates and drums are made of high-strength wear-resistant alloy. The modular layout facilitates inspection, parts replacement and daily maintenance.
6. Intelligent & Automatic: It supports one-key start-stop, automatic batching, data recording and real-time fault self-detection. Support manual and automatic dual mode with simple operation and easy learning.
7. Multi-Scenario Adaptability: The XLQ-series batch mix plant is ideal for high-end projects requiring high quality and flexible formula adjustment; the XLT-series drum mix plant suits budget-friendly, continuous and general-purpose construction projects.
Why Choose XINGHUOTEC ?
We provide not only equipment, but also customized solutions and one-stop services
We are not only your supplier, but also your long-term trusted partner.
● Pre-sales Service: We fully explore customers' actual and potential demands to deliver tailored project solutions and personalized supporting services.
● In-sales Service: We complete product manufacturing on schedule with high quality and high standards, and keep timely communication during production. We strictly control product quality and conduct inspection and testing before shipment.
● After-sales Service: Our company has a professional after-sales service team. Our after-sales engineers offer a range of services, including transportation, installation, commissioning, training, and spare parts supply, ensuring you have worry-free experience in purchasing and operating our machines.
Pre-sales Service
One-on-one consultative service
Assist customers in equipmentselection
Customized Solutions
Transportation plan consultation
In-sales Service
Production supervision
Communicate project progress in atimely manner
Factory debugging and testing
After-sales Service
Transport Service
Installation Service
TRAINING
Quality Assurance Service
Spare Parts Service
FAQs about Stationary Asphalt Mixing Plants
Q: What is the difference between a stationary asphalt mixing plant and a mobile one?
A: The stationary asphalt mixing plant is fixedly installed with a more robust structure, larger output and stable performance, suitable for long-term production at fixed sites. It has high cost performance and simple maintenance, ideal for commercial asphalt plants and long-term large projects.The mobile model is easy to relocate, more suitable for short-term temporary construction sites.
Q: Can the equipment produce modified asphalt mixtures?
A: Yes, absolutely. The machine is equipped with an modified asphalt adaptive system, and can be installed with heat insulation and additive feeding device to produce modified asphalt, SMA and reclaimed asphalt mixtures.
Q: Can the equipment meet the environmental protection standards?
A: Equipped with high-efficiency Gravity/Cyclone/Bag/Water dust filter and fully sealed dustproof structure, it effectively controls dust, exhaust gas and noise and meets domestic and international emission standards.
Q: Does it support customized configurations for customers?
Customization is available. We can tailor capacity, voltage, fuel type, environmental configuration, auxiliary equipment, control system and anti-corrosion coatings to meet customer requirements.
Contact Us for Customized Solutions
If you have any demands, such as customized parameters, model selection or price inquiry, please contact us immediately. We will provide you with the most suitable solutions and competitive price!
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