Hot mix asphalt is produced using asphalt mix plants. These plants are sold in various price ranges depending on their type. The hot mix paving material is made by combining aggregates and bitumen. Aggregates can be a single-sized material or a mixture of different grades/sizes of materials. A cold aggregate supply system, drum dryer, coal burner, coal feeder, dust collector, hot aggregate elevator, vibrating screen, filler system, weighing and mixing system, asphalt storage, and the bitumen supply system are the main components of an asphalt mixing plant. Asphalt mixing plants are divided into two types: batch mixing plants, which produce a series of batches of asphalt, and continuous mixing plants, which produce a continuous flow of asphalt. This classification reflects not only the mode of production but also the various quality control requirements. Plants can be used and/or modified to produce asphalt mixes from recycled asphalt. To meet project requirements, several variations of batch and continuous drum mixing plants have been developed. There are various types of asphalt batch mix plants available, each with its own set of applications. 
Asphalt recycling plant
Modern Recycled Asphalt-Mixing Plant offers exceptional technology at an affordable price. The plant employs multiple coupled geared motors, which reduce fuel consumption and maintenance costs. Another cost-saving feature is the efficient burner, and the plant's hourly output capacity makes it appealing to any business. The facility employs numerous coupled geared motors, which reduce fuel consumption and maintenance expenses. Another cost-saving feature is the efficient burner, and the plant's hourly output capacity makes it appealing to any business. It has a great drying performance and a simple and easy-to-adjust mechanism for adjusting air/fuel ratios for efficient combustion and pollution management. A baghouse is also installed to keep suspended particulate matter (SPM) levels within acceptable standards. It also allows for the usage of up to 25% cold RAP. Customers may readily modify the plant to employ 25% recycled asphalt, allowing them to tailor mixtures to a particular RAP design. Optional insulation improves dryer efficiency while lowering fuel usage. Temperature probes are optional in silo pockets. The plant includes numerous linked geared motors, which eliminates the need for a linkage mechanism, lowering parts and maintenance costs. Wear parts are long-lasting and simple to maintain and replace. 
Asphalt mixing plant on wheels
Modern mobile asphalt plants are created and built utilizing cutting-edge international technology and are used for small or medium-scale road construction. This system is created and constructed for simple assembly and disassembly in order to facilitate transfer from one location to another. The dryer in this type of plant is precisely manufactured to ensure optimal heating of aggregates with little heat loss. It is supported on steel rollers by steel tires with idlers and guide rollers, and it has a segmented drive sprocket. For regulating the quantity and quality of production while sitting in air-conditioned comfort, a completely automatic control panel with feather touch controls is supplied. All systems are fully synchronized, including automatic/manual management of burners, load cells, mix temperature, cold feet, mineral, and bitumen proportions, among other things. An override mechanism allows for manual control. To remove oversized aggregate from the four bin feeders, a single deck vibrating screen is provided. 
Asphalt mixing plant on wheels
The current product line is intended to meet the requirements of today's producers. Continuous-mix plants are available in portable, relocatable, and fixed configurations. Batch plants are designed to meet a variety of needs in the export market and in certain domestic applications. This whole plant line, with its many capacities and characteristics. They come in three sizes and have a maximum output capacity of 80 or 130 tons per hour (72 or 118 MTPH). These plants address the needs of a wide range of small, medium, and large projects requiring high-quality hot mix asphalt. They have a small and portable design. With the potential to run up to 30%, this plant is unique in its class. The newest models set the norm for portability, production, and sustainability, with a production capacity of 140 tones/hr. and a RAP mixing capability of 50%. The Plant provides full-size plant features in a compact, extremely portable package. Each component is designed to maximize mix quality while remaining portable and simple to set up. 
Stationary asphalt mix plant
A stationary asphalt mixing plant is a complete set of equipment used to make bulk asphalt mixture. It is ideally suited to mixing asphalt mixture, modified asphalt mixture, and colored asphalt mixture, making it a necessary piece of equipment for highway construction projects, classified highway construction, urban road construction, airport construction, and port construction. There are numerous varieties of asphalt batching plant stationery available on the market today. These batch plants ensure the uniformity that is critical to the quality of your mix. All plant operations and components are meticulously designed to guarantee that feeding, heating, drying, screening, and mixing all work in unison. The as 1 Control System, which combines cutting-edge technology with an easy-to-use interface, aids in the integration of all the moving elements. 
Asphalt batching plant
Asphalt is produced in batches every 40-50 seconds in this sort of plant, depending on the facility's capacity and mixing criteria. The newer models of continuous drum mix plants with Counterflow technology are setting new norms for asphalt mix production in the 90-120 t/h output classes. The plant's primary advantages include fuel economy, a low carbon footprint, environmental protection, and the ability to add RAP. A high-efficiency counterflow dryer drum with a matched fully modulating long nose burner is at the heart of this operation. The parallel flow heat transfer technology is utilized in conventional continuous mixing plants, where the material to be heated and the hot gases flow parallel to each other in the same direction. The material to be heated and the hot gases run contra to one other, or in opposite directions, in a counterflow dryer drum. This is a high-efficiency heat transfer system designed to maximize heat transfer from hot gases as well as heat radiation from the burner flame to the aggregates. When the heated aggregates pass behind the burner in the same drier drum, bitumen and filler are sprayed. 
Asphalt Drum Asphalt Mix Plant
The loading of cold aggregates into feed bins is the first step in the asphalt drum mix plant operation. It typically has three or four bin feeders (or more), and aggregates are put into separate bins based on their size. Each bin has independently adjustable gates to control the flow of material. Below the bins is a lengthy conveyor belt that transports the aggregates to the scalping screen. Modern models include a triple heat transfer system that ensures 100% heat transfer to the aggregates, resulting in increased productivity and lower fuel use. Heat is delivered to aggregates by conductive, connective, and radiative methods. The field-proven, one-of-a-kind flight design enables comprehensive heat transfer, thorough mixing and coating, fewer emissions, and bitumen oxidation prevention. Asphalt mixing plant bins are all-welded and modular in design, allowing for the easy addition of bins to meet expanding demand. Steep bin walls and valley angels allow unrestricted flow of aggregates from the feeders, reducing hold-up and bridging with sticky aggregates. Direct heating or hot oil heated bitumen storage tanks are both options. Storage capacities range from ten to fifty tons. A Japanese-designed thermic oil heater is included with the indirect heating tanks. The Direct heating tanks are outfitted with pressure jet burners that are automatically imported. 
Mobile Hot Asphalt Mix Plant
Mobile The hot batch exits the drying cylinder via a fuel pump that supplies fuel and an air blower that supplies air. The blower of Air It is powered by the engine through a v-belt and has sufficient capacity for the burners provided. Storage Ring A storage ring at the discharge end of the drying cylinder is equipped with lifting buckets that discharge the hot aggregate into the batching chute. The batching chute has a predetermined volume. A lever directs hot aggregate from the chute to the paddle mixer. The temperature of the stones in the chute is measured using a thermometer. For easy and convenient loading of bitumen from barrels into the boiler, a wire rope hoist with a lifting frame is provided. The aggregate and bitumen are combined in a paddle mixer, which is equipped with two paddle shafts and arms and tips that rotate in opposite directions. The shafts are geared and supported by greased bearings. The paddle tips are interchangeable and coated with a specific hard-facing metal to extend their operational life. This configuration offers positive mixing and produces a homogeneous mix, which is discharged through a bottom door controlled by a lever. We offer bitumen in all grades suitable for any kind of asphalt additive. Our reliable and experienced sales staff is here to ensure that not a single one of your inquiries remains unanswered. 
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