The H 50C Asphalt Batch Plants is one of the most powerful tools currently available in the world for paving highways and has already built a solid reputation in the international market. Its robust size is designed for large paving projects that require not only excellent performance but also quality in the mix and durability.

The H 50 brings together in a single machine exclusive components that ensure maximum precision and eliminate noises and vibrations. With it your company will also avoid thermal energy waste and ensure the production of asphalt mixtures of very high quality resulting in precision, savings, and environmental protection.

Funcionalidades

With a modular design, the H 50C Asphalt Batch Plant can have a basic configuration for a 150 ton/h production or reach levels of up to 240 ton/h.

diferenciais

Production of up to 240 ton/h. Counter-Flow Drying Twin Shaft Mixer (Pug Mill). Exclusive Screen Deck System Exclusive aggregate weighing system with damping.

Detalhe Produto

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Components

Cold Feed Bins
- Configurations: quadruple, quintuple, sextuple, or more, upon request.
- Functionalities:
- • Perfect Dosage - TEREX cold feed bins ensure a perfect dosage: the material sent meets precisely the mixing design and the production requirements.
- • Precision for the weighing system - V-shaped feeding belts ensure a greater sample of material going across the load cell.
- • Long-lasting - rollers with shielded bearings ensure the unit's durability.
- • Smooth and resistant - rollers assembled with a 2-degree inclination make the system self-centering.
- • High performance – special vibrators exert a strong mechanical action on the aggregates.
- • Easy to load – wide top openings ensure the access of large loads, which keeps the material from becoming contaminated.
- • Excellent material flow - its unique design, based on automatic vibrators, helps with the flow of material.
Counter Flow Drum Dryer
- Configuration: stationery or mobile.
- Functionalities:
- Drying efficiency and fuel savings - sophisticated features of flow, heat transference, and mixture maximize the equipment's potential.
- High performance and less maintenance - the dryer is built with special steel plates and manufactured with high quality processes. The drum is driven by gear motors, which eliminates the use of chains.
- Greater thermal yield - the different shapes of the internal fins maximize the exchange of heat between the aggregates and the flame. The distribution of the fins also impedes the material to reach the flame, reducing the emission of toxic gases as well as the contamination of the aggregates with fuel that is not burned.
Burner
- Configuration: CF 04 burner, fuel temperature regulator (optional), Hauck burner (optional)
- Functionalities:
- • Better fuel performance - the CF 04 burner has a double spraying system that is made of a gear pump and compressed air, which ensures a perfect use of the fuel.
- • Effective combustion – this is ensured by the fuel temperature regulator and therefore avoids waste because it promotes and improves the thermal energy yield. The temperature regulator also makes it possible to store the fuel at lower temperatures and this way manages it better while it is in the holding tank.
- • Hauck Burner (optional) - can be adjusted perfectly, allowing the burner to adapt to all working conditions, reducing fuel consumption, and improving the plant's drying performance. Work can be done on low flame and this avoids wasting material in the beginning of production, which is very common with plants equipped with other burners.
Filtration Systems
- Functionalities:
- Low emission of particles – the filters used on the Batch Plant reach high levels of efficiency with emission levels of particles lower than 50 mg/Nm³ and therefore meet up to the strictest environmental standards.
- • Low ascending speed - ensures the effective cleaning of the bags by the air jet pulse and keeps the bag filter from bottlenecking the plant's production.
- • Uniform distribution of the filtering load throughout all the bags – provides longer life for the filtering elements, offering a more efficient filtering process and minimizing re-circulation and high-speed points.
Mixing Tower
- MIXING TOWER Hot Elevator
- Configuration: the H 50C has two options of hot elevators, the first one designed to handle 180 t/h and the second designed to handle 240 t/h.
- The hot elevators and all of its components, buckets, chains, wear plates, and other parts were designed in order to ensure excellent durability. Three options of steel are available, so the customer can make the best choice considering durability and initial purchase cost.
- Vibrating Screen
- • Assembled with 2 large diameter shafts, ensuring a long durability and incomparable reliability.
- • 4 or 5 screen decks (sieves), configured according to the mixing design.
- • The screening area is set up in two different models, depending on the desired production.
- • The tower is also equipped with a vacuum system.
- Hot Silos
- • Standard machine equipped with 4 bins and enough volume for a production of up to 150 ton/h.
- • Bin extension option for production of up to 240 ton/h.
- • Exclusive closing system for the gates, preventing errors during the aggregate dosage process.
- Weighing Hopper (scale bin)
- • Reliable and accurate weighing system - scale bin equipped with an exclusive damping system. This system avoids the transmission of the structure vibrations to the load cells, ensuring a highly accurate and reliable weighing process.
- Mixer
- • Variable capacity: from 2,270 kg up to 3,200 kg
- • Driven by 75-hp gear motors for the mixing capacity of 2,270 kg, and 100 hp for 3,200 kg.
- • Easily accessible with low maintenance.
- • Built out of high-hardness grade cast steel for resistance to abrasions.
- • Arm and counter arm for high mixing power.
- • 45 or 60-second cycles, programmable in the plant control system.
- Filler (optional)
- Different types of filler can be handled on the Batch Plant, including dust recovered from the bag house and virgin mineral filler.
Bitumen Dosage (metering)
- The asphalt measuring process is reliable and precise, ensuring the perfect mix for the final product.
Automation
- TEREX Roadbuilding plants can be configured in two different ways:
- 1.Manual operation
- 2. Automatic operation - Controlled via PLC (computerized operation)
- Hardware
- • Dedicated PLC with a Motorola processor, configured according to client's needs and expandable.
- • Electric power switch panel - easy access for maintenance and positioned in an area of less dust.
- • Electrical installation - completely assembled and tested before leaving the factory.
- • The electrical hookup is independent for the plant and the tanks.
- • The Danfoss frequency converters assembled on the electric power switch panel are protected from dust and the effect of the outside weather conditions.
- • 15', 17', or 21' LCD monitor upon request.
- • DELL Computer.
- • Printer (optional).
- Software
- • Diagnosis and any needed maintenance of the system is done remote, by telephone line.
- • Management software developed in English, Spanish, French, Italian, and Portuguese.
- • System for automatically diagnosing failures via PLC.
- • Parts Catalog and Operational Manual on CD.
- • Backup of the hard drive on CD-ROM.
- • Total control of the plant's operation by monitoring software.
- • Electrical ducts - all the electrical cables are protected by electrical ducts, which increase their protection and organization.
- Control
- • The motors in the process can be started up manually or automatically, which makes it possible to operate even if the PLC fails.
- • Control over all motors and features by monitoring software.
- • Automatic control of the temperature and exhaust gas flow.
- • Material flow sensors in order to detect the lack of material in the feed bins.
- • Automatic actuation of the vibrators.
- • Automatic control of the burner.
- • Automatic control of the temperature of the asphalt and fuel tanks by means of sensors and actuators.
- • Automatic control of the temperatures of the asphalt and fuel tanks in the process - temperature regulators, sensors and actuators.
- • Automatic control of the opening time of the floodgate for the storage silo.
- • Automatic flame control - flame modulation.
- * Some of the items described above are optional. Please contact your sales representative or TEREX dealer.
Hot Mix Storage Silos
- Configuration: Elevator with 10 m3 fixed silo, elevator w/ 10 m3 self-erecting mobile silo, elevator w/ 25 m3 fixed silo, or elevator w/ 25 m3 self-erecting mobile silo.
- Functionalities:
- Resistance - each silo, independently of its capacity, is made out of SAE 1020, 4.75mm-thick sheet metal.
- Easy access - the discharge floodgates are pneumatically activated by two cylinders. Its framework is designed with an I-beam, which makes it possible for trucks to go under it without the need of lowering the flooring.
- Safety - The access stairs have guardrails.
Heating And Storage System - Tanks
- Configuration: 50,000-liter, 60,000-liter, 80,000-liter, or 100,000-liter heat-insulated tank.
- Heaters
- - Diesel
- - Diesel and gas
- - Gas
- Heater Models
- - 300,000 kcal/h heater for thermal oil
- - 400,000 kcal/h heater for thermal oil
- - 600,000 kcal/h heater for thermal oil