Asphalt Batch Mix Plant

4-Bins for cold aggregate feeders are all-welded and modular in construction, permitting easy addition of bins to meet growing needs. Steep bin-walls and valley-angles allow free flow of aggregates from the feeders minimizing hold-up of materials in the corners and bridging with sticky aggregates. There is a bin vibrator  mounted on walls of dust bin. The bins are supplied with adjustable calibrated gate openings and variable speed feeder drives together offer a total proportional control, greater flexibility and accuracy of operations. Belt scrapper perfectly cleans wet dust stick on return belt of gathering conveyor.

A single-deck vibrating screen removes over size aggregates from main flow to prevent any damage of dryer internal flights. Feeding belt-conveyor further feeds material into a rotary dyer.

Field proven Dryer drum with high aggregates drying efficiency at very low maintenance cost has gained top reputation among present day's asphalt batch plant manufactures in India. The drum is equipped with 4-wheel drive by gear motors. The dryer also has an unique feature of air-preheat system, which improves drying efficiency, aid power saving, reducing the thermal stresses on the drying drum by burner. Two heavy dyer rings fitted on drum shell & 4-trunning rollers with pressure-fitted shafts & heavy duty bearing pedestals have long working life which are special design features of our dryer.

The modulating type dryer burner operates on high fuel-atomizing pressure (40bar) suitable for LDO/Furnace Oil with automatic controls, and of wich a wide turn-down air/fuel ratio saves your money...

A temperature-sensor(PTR/thermocouple) fitted at discharge chute senses temperature of dried hot-aggregates. Burner controls this temperature at desired set level.

Fully computerized air-conditioned control cabin, with on-board electrical power control console, distribution switch board, fully automatic process and sequence controls are a standard on our batch plants. User-friendly software on the computer with a parallel PLC man machine interface gives you total reliability and ensures top notch performance.

• Fail proof power interlocks and auto process controls.
• Online fault detection with remote connectivity and solution.
• Docket printing and inventory management.
• Provisions to print, store and email productions details, mix proportions, etc.
• Automatic cold aggregate feeder controls linked with mix design and hot bin levels.
• Automatic free fall compensation.

The controls is equipped with function-keys and numeric-keys, and does not require special skills for operation. The operator can monitor the complete process control, motor status and pneumatic controls through the colour CRT display.