| Delivery Method
Engineering Consultant
Project
Grasim Industries
Cement Div.: South
0.8 mio tpa plant
at Reddipalayam,
Perambulur district,
Tamil Nadu
Owner
Grasim Industries Ltd
Main Machinery
Fuller India/ Fuller USA
Loesche India/ Loesche Germany
CIMMCO Birla/ KHD Germany
Completion
Date
April 2000
Project
Cost
INR 3,000 Million
Coal Stockpile
Plant Overview
|
Holtec Consulting Pvt Ltd, under contract to
Grasim Industries Ltd., were responsible for detailed engineering and project management
of the 0.8 mio tpa cement plant, installed at Reddipalayam, Perambulur district, Tamil
Nadu
As project engineers Holtec performed the
following work within 18 month project schedule.
- Basic engineering for the plant from process
technological considerations.
- Procurement of plant machinery and equipment
under shopping mode (involving total of 27 packages)
- Procurement of services for construction and
erection (involving total of 6 packages).
- Detailed engineering
for the project encompassing civil, mechanical, electrical and control &
instrumentation disciplines. Holtec released over 1000 drg's and processed over 2000 drgs
from various suppliers for the project.
- Provide designer's
supervision during construction, erection, trial runs and commissioning phases.
- Project management of entire project
covering procurement, expediting, construction and trial phases.
Kiln and Preheater
|
Project Brief
Crusher |
: |
450 tph |
: |
Impactor
Single stage |
Raw Mill |
: |
170 tph |
: |
LM 35.4 VRM |
Raw Meal Silo |
: |
10,000 t |
: |
IBAU Design |
Preheater |
: |
2,400 tpd |
: |
Four stage |
Kiln |
: |
2,400 tpd |
: |
3.75 m dia. x
57 m Lg. |
Cooler |
: |
2,400 tpd |
: |
CIS/CFG |
Coal Mill |
: |
24 tph |
: |
LM 21.2 VRM |
Clinker Silo |
: |
40,000 t |
: |
RCC |
Cement mill |
: |
1x134 tph |
: |
HPGR/ Ball
Mill |
Cement Silo |
: |
1x15,000 t |
: |
4 Compartment, RCC |
Packer |
: |
2x90 tph |
: |
Electronic,
located under Cement silo |
Salient
Points
Most Energy Efficient Plant in India with power consumption
of 70kwh per ton of OPC
High level automation for Plant Quality Control system with
automated sample collection for raw materials, clinker, coal and cement followed by
testing by robot (Robolab) for on-line quality control of product
4 compartment cement silo for storage of different types of
cement
Plant designed with operation on 100% lignite. Suitable for
operation with 100% coal or any ratio of coal & lignite
Robolab For Quality Control
|
