Investing in an asphalt plant is a lifetime decision that requires lots of consideration. The machine works efficiently to produce asphalt, the primary material in road construction. However, entrepreneurs find it hard to make selections considering it comes in different variations. There was one conventional type in the previous years, but as time passes by, construction needs have also evolved and, consequently, inventions. Before settling on any model, you must have a clear scope of the different types available. They all work towards the same goal, mixing various aggregates with bitumen, but they employ other operating mechanisms. Read on to find the two categories.
Asphalt Drum Plants.
Under this category, the most used designs include counterflow and parallel flow types of asphalt plants for sale in Nigeria. The counterflow model is the superior design since it offers contractors economic operations. If you intend to save on costs, then it should be your first selection. Its features include the aggregate feeder, charging screen vibrating scream, and conveyor belt to facilitate movements. It works with the help of the central unit, where the machine gets all its instructions. The device works by first subjecting all the aggregate to minimal heat as they proceed to the mixing area. At this juncture, the mixing is thorough to ensure an even mixture, which subsequently means quality output. Upon completion of mixing, the substance then dries under the required temperatures. The production is secure, thus creating a safe working environment for everyone involved.
The second type, parallel flow type, is suitable for the most straightforward jobs and projects with limited demand for asphalt. Manufacturers are now able to customize the designs to meet the specifications given by customers. Here, there is only one drum where the heating and mixing takes place. However, the process is thorough in producing quality asphalt output. The plants are smaller in size, thus occupying a smaller storage space on site.
Asphalt Batch Plants.
Asphalt batch plants work by producing the materials in batches depending on the level of demand at hand. The instruction regarding quantity gets determined from the first contact of production, the control panel. The device then divides it into equal batches making a continuous production until realizing the total amount. These models are ideal as they come with numerous benefits to both the investor and projects. The end products here are of the best quality as it exercises high levels of accuracy during weighing and mixing.
Additionally, the control panels are easy to operate and don’t require much of an expert. Due to continuous production, it can be able to meet the high demand. Nevertheless, it is the most recommended asphalt plant in the case of large-scale projects. You can produce as much as you want and store to eliminate any chance of shortages.
All the types of asphalt machines mentioned above can either come in stationary or mobile plants. None is better than the other since your choice is entirely upon your project’s requirements. Take time to go through the different variations, and indeed, you will get one that will work efficiently.