Measurement of the decarbonation rate at the bottom of the precalciner
PF1 KT
-> Optimization of the precalciner operation
Measurement of the filler rate in the finished product flow
PF1 KF
-> Optimization of the filler rate in cement
Advantages :
Automatic on-line equipment with integrated sample preparation, measurement and residues cleaning
Output information used to control the precalciner and to optimize the burning operations
Cost savings due to production increase combined with energy savings
Quality enhancement of the finished product
Possibility to use the same equipment to regulate the filler rate at the optimum level according to legislation
Easy to install either on site or in automated laboratory
Principle :
Sampling and transport systems are custom designed for each application: - PF1 KT: air cooled piston sampler type PC303 - PF1 KF: screw sampling solution type PREC100 + P11
Volumetric pre-weighing
Precise sample weighing with an electronic scale
Heating at 975 °C during 20 min
Residual material weighing
Analog 4-20 mA output (Profibus communication also available) to precalciner controls (KT model) or to the grinding mill control unit (KF model)
Automated crucible cleaning system
Pneumatic waste ejection
Performances :
High frequency analysis : up to 2 analyses / hour
No sample cross contamination
Equipment adaptable to worldwide standards
3 operating modes: Automatic - Manual -Test
High precision scale : 1/2500
No loss of CO2 during sample transport to the analyser (KT model)
Specifications :
Height : 1933 mm
Depth : 833 mm
Length : 1433 mm
Weight : 500 kg
Power supply : any from 380 to 600 V ; 50-60 Hz
Compressed air supply : 6 bars, dry and clean
Location : - close to the precalciner (KT model)
- in the cement laboratory (KF model)
News
20-23 April 2021, Bundaberg (Australia) :
ASSCT Industry equipment exhibition 2021, exhibitor and poster presentation.
September 29-30, 2021, Hotel Manaira, João Pessoa, Paraíba (Brazil) :
SEMTEC 7º Seminário Técnico da Indústria do Cimento e Cal
