How does a concrete batch plant work? The first thing to conduct your concrete project is to know the working principle of the concrete batch plant. This article will elaborately tell you the working flows of these working plants.
Different Types Of Concrete Plant
Firstly, you should know not all concrete plants have the same working principles. A concrete plant, also known as a concrete mixing plant or concrete batching plant, can be divided into two types according to their different working modes.
Dry Batch Concrete Plant
The dry batch concrete plant is a simply structured plant. It doesn’t need to be equipped with a central mixer. After properly batched, all the ingredients will be directly discharged into the concrete mixing truck without adding water.
Hence this type of plant is called a dry batch plant. The whole mixing process is accomplished during transport. The fast processing speed and lower installation cost make it popular for simple concrete producing work, especially for small-sized projects.
Wet Batch Concrete Plant
Unlike a dry batch plant, the wet batch concrete plant has a central mixer where all ingredients will get stirred. The concrete mixer has stronger power and higher efficiency to mix the concrete compared to a mixer truck.
Especially the twin-shaft concrete mixer, it can thoroughly and evenly mix the materials, greatly promote the quality of produced concrete.
The wet batch concrete plant is an advisable choice for industrial or commercial use. The extraordinary productivity makes it become one of the most adopted types of plants.
How Does A Concrete Plant Work?
1. Aggregate Feeding
The aggregates of concrete are these inert granular materials, including coarse aggregate and fine aggregate such as sand, gravels, and crashed stones. They compose the concrete structure and endows strength to it.
The aggregate will be processed by aggregate batchers. These batchers will seperately weigh the materials, and then discharge them to the conveyors.
2. Cement Feeding
The cement, powders and other adhesives are stored into the silos. Once work starts, the silos will unleash the valve by air compressor, then these materials will be weighed independently, and get transported by screw conveyor.
3. Concrete Mixing
This is the core step of the whole concrete producing. For the dry batch concrete plant, this step is accomplished in mixing truck.
While as for the wet batch concrete plant, the materials will all be discharged into the mixing tower after being accurately weighed and proportioned, then released to the concrete mixer.
There the materials will be thoroughly and homogeneously stirred. With stronger engine, this machine can efficiently finish the mixing task and owns a larger capacity than a mixing truck.
Once the concrete is well mixed, it will be used on-site or transported to the place needed. The concrete of different standard may also have discrepancies in the plant working principle. Contact our expert to choose the most suitable plant for your projects.
