- Address:Zhengzhou City Shangjie District Industrial Park
Concrete mixing plant is mainly composed of mixing console, material weighing system, material conveying system, material storage system and other affiliated facilities.
1. Selection of main engine for concrete batching plant Because concrete mixer is an important part, so in general, concrete batching plant often adopts compulsory concrete mixer as host mixer. When choosing this mixer,at first,you should consider the size of aggregate, the service life of wearing parts, the care and maintenance and power supply condition.
2. Selection of the weighing system Weighing system is a major unit who decides the cost and quality of concrete. It mainly consists of aggregate weighing, powder weighing, additive weighing and liquid weighing.
3. Selection of conveying system for concrete batching plant Nowadays, the most popular additive weighing system is screw conveyor, while some large-sized concrete batching plant adopts pneumatic conveying and scraper conveying. The screw conveyor has many advantages, such as simple structure, low cost and reliable operation. The liquid conveying mainly refers to the conveying of water and liquid additive, which are mainly delivered pump.
4. Selection of storage system The material storage ways are basically the same. The aggregate is deposited in the open air (some large-sized commercial concrete mixing plants in cities store aggregate in closed hopper); powder is stored in closed steel silo, and additive is stored in steel container.
5. Selection of control system for concrete mixing plant The control system of concrete batching plant is the central nervous system for the whole set of devices. Users can choose control systems with different functions and configurations according to their different requirements and concrete mixing plants’ sizes.
In general, the small-sized concrete mixing plant used in construction sites has simpler control system, while the large-sized concrete mixing plant has more complicated control system. The other factor is the specification of concrete batching plant.