DRY PROCESS CEMENT PLANT
• Main equipment supplied by reputed European Manufacturer
• Rated for 1500 MT/Day or 500,000 MT/Year
• Electrics for 50Hz
• Commissioned in late 1989, clinker production stopped in 2000 and
restarted in 2004. Plant closed again in 2009 due to market
conditions. Plant was re-started in early January 2012 and can be
inspected under operation until end of January.
Scope of Supply Includes:
1. Limestone Crushing Plant, including:
• 70 ton Dump Hopper
• 48” X 60” Jaw Crusher
• 7’ X 19’ Single Deck Vibrating Screen
• Secondary Cone Crusher
• 6’ X 16’ Single Deck Vibrating Screen
• Tertiary Cone Crusher, Fine Bowl
• Tertiary Cone Crusher, Medium Bowl
• 8’ X 24’ Double Deck Vibrating Screens
• (7) Conveyors
2. Pre-Blending Raw Material Storage System, including:
• (4) Feed Hoppers with variable speed belt feeder
• Feed Conveyor System with Transfer Tower
• Steel Storage Building, 30000 MT capacity
• Stacking Conveyor with Slewing System
• Circular Blending/Reclaim System with Harrow and Scraper Chain
• Reclaim Conveyor to Raw Mill
• Additive Bins, Belt Feeders, Transfer Conveyors
3. Raw Milling System, including:
• 4.2m X 11.25m Raw Ball Mill, capacity 120 MT/hour
• Trunnion Bearing Supported, HP/LP lube system
• Girth Gear & Pinion Drive, gear lubrication system
• Parallel Shaft Gear Reducer with oil cooling system
• 2500kW 50Hz Drive Motor
• Barring Drive with gearbox and electric motor and brake
• Hot Gas Generator
• Air Separator
• Bucket Elevator
• Air Slides with Fans
• Steel Raw Grinding Dept. Building
4. Raw Meal Homogenizing Silo
• Combined Blending and Storage of Raw Meal
• Complete with (4) Blowers, 4-way valve
5. Pyroprocessing System, including:
• Airlift with Blower, Standby Blower
• 4-Stage Cyclone Preheater
• Steel Preheater Tower
• Preheater Tower Lift
• Precalciner, coal fired
• Preheater Fan
• Conditioning Tower
• 4.0m X 88m Rotary Kiln
• (4) Support Stations with Tires and Trunnion Roller Sets
• Thrust Roller with Hydraulic System
• Kiln Main Drive with Girth Gear, Pinion, Gearbox, Drive Motor
• Kiln Barring Drive with brake
• (10) Planetary Coolers
• Kiln Burner Coal/Oil
• Pfister Coal Feeders for kiln burner, precalciner burner
• Electrostatic Precipitator with Fan
6. Clinker Storage & Handling System, including:
• Clinker Pan Conveyor
• Circular Clinker Storage Building
7. Coal Grinding , Storage and Feeding, including:
• Drag Chain Feeder, (2) Vibro Feeders, (2) Conveyors
• Raw Coal Hopper, Raw Coal Silo
• Coal Mill, Vertcal “E” Type, 300kW, 10 t/h, 90% -90 microns
• (2) Fine Coal Silos with Load Cell and Filter, Blowers
• Recirculation Fan
• Main Filter with Fan
• Hot Gas Generator
• Fire Supression Equipment
• Steel Coal Grinding Dept. Building
8. Cement Grinding, including:
• 4.0m X 14m Cement Ball Mill
• Trunnion Bearing Supported, HP/LP lube system
• Girth Gear & Dual Pinion Drive, gear lubrication system
• 2 x Parallel Shaft Gear Reducers with oil cooling system
• 2 x 1500kW 50Hz Drive Motors
• 2 x Barring Drives with gearbox and electric motor & brake
• F.L. Smidth SEPAX Air Separator, Separator Fan
• Feed Conveyors
• Bucket Elevator
• Air Slides with Fans, Screw Conveyors
• Cement Mill Draft Fan
• Dedusting Filter with Fan
• (4) Feeders for Clinker, Gypsum, additives
• Airlift System
• (2) Gypsum Silos
• (2) Fly-Ash Silos
• Steel Cement Grinding Dept. Building
9. Packing and Dispatch Department
• Bucket Elevator
• 8-Spout F.L. Smidth Rotary Bag Packer, 25kg or 50kg bags
• Bag Elevator
• Dust Collector with Fan
• Bag Handling Conveyors
• Moeller Automatic Palletizer
• Pallet Shrink Wrap Machine
• (3) FLS Fluxo Filling Devices for Bulk Truck Loading
• Steel Packing Dept. Building
10. Ancillary Equipment including:
Control System, Electric Switchgear, Transformers, Air Compressors, Emergency Diesel Generator, Overhead Cranes and Hoists, Steel Shed for Gypsum, Bauxite and Coal Storage, Instrumentation including kiln shell heat scanner, kiln camera, kiln outlet pyrometer, material samplers, dust monitor, lab equipment.
Ref : 31298
FLD SCHMIDTH 750,000 TPA COMPLETE CEMENT PLANT (NEW-UNUSED) FROM EUROPE
COMPLETE CEMENT PLANT (NEW-UNUSED) from EUROPE from a cancelled ordered project as listed below in short:
1. Capacity of the Plant in TPA: 750,000 tpy clinker (2350 tpd kiln) and 1,000,000 tpy cement grinding capacity. CCA/VAV may investigate if capacity increase possible during design phase if your firm wishes.
2. Technology Provider: F.L.Smidth technology 5 stage precalciner, vertical raw mill, vertical cement mill.
3. Year of make/model: Brand new plant, project cancelled before commissioning due to market factors.
4. Condition of the Plant: the plant is new. It was in the process of erection prior to cancellation. All equipment delivered. It is being sold ready for dismantling and relocation.
Mechanical erection 67% complete
Electrical installation 37% complete
Civil construction 84% complete
Ref : 81296
LARGE CEMENT PLANT
CEMENT FACTORY I
TOTAL SPACE : 190,440
PRODUCTION CAPACITY : 2,797,200 t/y
CEMENT FACTORY II
TOTAL SPACE : 207,796
PRODUCTION CAPACITY : 1,560,000 t/y
Raw Material Process
The proportionate quantity of crushed & preblended raw
materials‐lime stone, clay and additives such as iron material
are continuously dried and ground in raw mill, using the kiln
exhaust gases for drying. The ground raw meal is
homogenizer and stored in batch‐type blending ans storage
silos.
Burning Process
The controlled quantity of homogenized raw meal is conveyed
continuously to NSP kiln where it is preheated, calcined and
burned at 1450_ , using the coal as fuel. The hot clinker from
the kiln is than rapidly cooled dawn to below 100_ while
passing through the clinker cooler. The cooled clinker is
conveyed and stoned in clinker silo. The hot air generated
from the cooler is used in the burning process.
Finishing Process
The proportionate quantity of clinker and gypsum are
continuously ground in cement mill. The cement produced is
then conveyed and stored in cement silos. Blended cements
are also being produced by adding special materials, such as
blast furnace slag etc. Separate silos are provided to store the
cement by its type.
Captive Power Generator
More than 95% of required electrical power of this plant is
generated by two in house power plants, low NOx and Sox
emission, by using low cost fuels.
Centralized Control System
By using centralized control systems, the latest computer
technology and NSP kiln, this plant produce high quality
cement while realizing high productivity and high energy
efficiency with labor cost savings thereby passing significant
savings to the end user.
Quality Control
This plant is promoting consistent quality control of products
by implementing the quality system certification of ISO 9001.
The process and product quality are continuously monitored
with modern testing equipment and facilities including X‐ray
fluorescent and
X‐ray diffraction analysis equipment
Primary crushing plant
Nunoshida shipping center
Power Generation Business
This plant, for economical reasons, attempts to use the steady supply of electricity generated by its inhouse power plant promoting a business opportunity.
NAME FORM CAPACITY(m) QUANTITY
4 boiler I.C.F.M Evaporation 1
Power 5 boiler I.C.F.M Evaporation 1
Generation 5 boiler Coal-C.F.B.C Evaporation 1
Facilities 2 turbine Impulse extraction
gas turbine Output 1
Coal base in‐house power station
Turbine
Environmental Business
This plant is making every effort to recycle and reuse of waste materials such as used tires, construction sludge and contributes towards the establishment of resource recycling society
Crushing work
Plastic waste after the crushing
RECYCLE ITEM
Metal, glass, concrete, electronic
equipment, tile, gravel, sewage,
acid, alkaline, dust, plastics, rubber,
waste oil, paper, wood, fiber,
manure
Throwing to hopper
Ref. 101233
PFEIFFER MPS 3750 VERTICAL RAW MILL
One (1) Used Pfeiffer MPS 3750 Vertical Raw Mill
- Mill 1973 year, Gearbox 1995 year
- Designed for grinding cement raw materials
- Nominal capacity 240 tons per hour
- Number of rollers: 3
- Roll diameter: 2.6m
- Bowl diameter: 4.69m
- Grinding path diameter: 3.75m
- Maximum grinding pressure: 225 kg/cm2
- Table speed: 22.5 RPM
- Pfeiffer SLF 6700 Classifier, diameter 7460mm,
speed range 0-63 RPM, with drive motor
- Gearbox: Flender Type KMP 530, ratio 43.725:1
- Drive motor: 1600kW Siemens, 986 RPM, 5300V 50Hz
- Auxiliary drive: 45kW
Ref. 111280
