For the HZS concrete batch plant fed by the belt conveyor, the aggregates(sand and gravels) are transferred to the storage bins of batching machine via a loader. According to the proportion offered by the control system, they will be loaded into the hopper in belt conveyor that then transfers the materials into the waiting hopper at the top of JS twin shaft concrete mixer; At the same time, the cement stored in the cement silos will be transferred to the cement weighing hopper via the screw conveyor. Water and admixtures are transferred to the water weighing hopper and the admixtures weighing hopper via the fluid supply system respectively. After the materials weighing processes finished, open the pneumatic door of the waiting hopper, pneumatic butterfly valve of the cement weighing hopper, pneumatic butterfly valve of the fly ash weighing hopper, pneumatic butterfly valve of the water weighing hopper, pneumatic ball valve of the admixtures weighing hopper in sequence, simultaneously, open the vibrator of the weighing hopper, cement weighing hopper and fly ash weighing hopper, the pressure pump of water inlet pipe. Then, all the needed materials are loaded into the concrete mixer at a certain proportion. Finally, the mixed materials will be unloaded from the discharging hopper to the truck mixer. Per batch production is controlled by the automatic computer controlling system, which can ensure the precise and security of the production process.
Camelway can provide HZS series of concrete batching plant with the capacity from 25m³ to 240m³ per hour with the advantages of precise measurement, high efficiency, consist and reliable mixing results, comprehensive modular system, etc. They can be widely used in various large and medium sized construction engineering projects, hydraulic engineering, electricity, highways, ports, wharf, bridges and other projects or the ready mix concrete plants in city construction that needs a large quantity of concrete.