Cement

PENTA continues to be a leader in providing full-service engineering to the cement industry.

PENTA's Areas of Expertise are:

  • Quarrying Operations: Design of geological investigation, including drilling, blasting, mine plans, crushing and screening plants.
  • Material Handling: Belt, screw, bucket, pan and drag conveyors; overland belt conveyors; bucket elevators; truck and rail loading and unloading systems; storage and reclaim systems.
  • Grinding and Milling: Design of optimum systems for drying and grinding in ball and roller mills, roll presses, classification by High Efficiency Separators, cyclones and screens.
  • Pyroprocessing: Develop suitable systems of kilns, preheaters, precalciners and coolers, emission management and solid fuel firing systems and clinker handling and storage.
  • Instrumentation and Process Control: Design of instrumentation scheme and process control loops.
  • Bulk Storage: Concrete and metal silos and domes, steel bins and A-frame and process control loops.
  • Cement Terminal: Truck, rail and marine facilities.

Lime & Limestones

PENTA Engineering has extensive experience in the design, construction and operation of Aggregate, GCC (Ground Calcium Carbonate) and Chemical Grade Lime plants.

We can help in the following areas :

  • Quarrying/Raw Material Preparation: Quarry development and mining plans, crushing, screening and grinding systems.
  • Limestone Stockpiling and Handling Systems: Storage piles, stackers, traveling tripper conveyors, apron and reclaim feeders.
  • GCC: Grinding and pulverizing circuits, air separation and drying.
  • Calcining: Kiln firing systems (coke, coal, oil and natural gas), kiln feed systems, vertical and rotary kilns, preheaters and pollution control systems.
  • Hydration: Ambient and pressurized hydrator systems, product milling and classification systems including ball mills, impact mills and cyclonic and mechanical air separators.
  • Product Handling and Storage: Bulk materials handling of pebble and hydrated lime and GCC; Storage facilities such as concrete silos and steel tanks; Bagging, palletizing and wrapping systems, roller conveyors and warehousing.
  • Loading and Unloading Facilities: Truck, rail and marine facilities for loading and unloading raw materials and finished products.

Power

PENTA is in a position to help power plants with their bulk material handling requirements. This includes raw coal receipt to storage, handling crushing, milling and feed to burner. Similarly flyash handling systems can also be designed by PENTA.

We will be able to assist you in the following areas :

  • Material Handling: Belt, screw, bucket, pan and drag conveyors; overland belt conveyors; bucket elevators; truck and rail loading and unloading systems; storage and reclaim systems.
  • Grinding and Milling: Design of optimum systems for drying and grinding in mills, classification by High Efficiency Separators, cyclones and screens.
  • Storage Systems: Design of optimum systems for storage of coal and flyash, unloading of flyash into bulkers or direct transfer of flyash from power plants to cement plants.