The hot mix asphalt plant for sale is a mechanical device used to produce various asphalt mixtures, and is a necessary equipment for the construction of roads, villages, urban roads, large airports, coastal ports, parking lots, and freight yards. Asphalt concrete mixing plant is an important equipment for producing asphalt concrete.
The portable hot mix asphalt plant is often used on smaller sites that need to be completed quickly. On these projects, setting up a stationary mixing plant would be a waste of time. It usually takes around 2 weeks to build this stationary concrete plant, which adds to the overall project timeline.
A mobile mixing plant will be much cheaper than a large stationary mixing plant. The cost savings will not be limited to the initial purchase cost. The cost of using mobile asphalt mixing equipment will also be greatly reduced.
The main body of mobile concrete batching plant is designed as four mobile modules, including mixing equipment module, grading barrel module, bag filter module and drying drum module. Each module comes with a mobile chassis that can be towed away by truck or tractor. Pre-connected with plug and socket cables in the factory reduces assembly time, while the self-contained metal base allows the asphalt plant to stand stably on the ground without the need for a concrete foundation.
The mobile drum mix plant is a continuous mixing equipment, and the first two-thirds of the unit of the drying drum is dedicated to dehumidification. In the last third of the drum is to mix the aggregate and asphalt.
The advantage of the drum asphalt mixing plant is to reduce the hot mixing process to the most basic requirements, and by eliminating most of the steps of mass production of the mixture, the drum asphalt mixing plant can do its job more economically.
The production of asphalt drum mix plant generally involves continuous dynamic metering of each component (crushed stone, sand, stone powder, asphalt, etc.) in proportion, continuous feeding and drum mixing. The process is continuous metering by weight (or volume) - continuous feeding - continuous drum drop mixing - continuous discharging. It has a high degree of automation, high-quality asphalt mixture preparation, good drying and heating effects, low residual moisture content in the finished material, and a wide range of applications.