Level Sensors for Cement Manufacturing Process
Cement Manufacturing is largely an automated process.
- Selecting the right level sensor can help in reducing downtime for repair and maintainance.
- Additionally, configuring level sensors online can help match the exact specifications: Output, Material of Construction, Mounting Arrangment, etc.
- A stacker machine creates stock piles of solid material such as coal, cement.
- The environment is dusty and build-up on the level sensor probe is expected.
- SLA 622 M and SLA 622 B level instruments with Sub Probe Type: Super Strong(SS) ignore build-up effectively and have a rugged design to ensure long service life.
Limestone is stored in the form of hard rocks in storage silos. For preventing overflow SLA Dot Display with Probe Sub Type: Super Strong(SS) is recommended.
Clinker Coolers remove the heat from the clinker and re-use the heat to save energy. The clinker gets heated in a kiln and leaves it at high temperature of 1100 ℃. SLA Bar Display with refractory grade ceramic insulation(Probe Sub Type: HD - Heavy Duty) can sustain high temperatures and also effectively ignoring buildup.
ESP Filter Hoppers and Bag Filters
For controlling air pollution caused by combustion, a filteration device is used to eliminate dust and fine particles from flowing gas through a induced electrostatic charge. SLA Dot Display level sensor with XS(Extra Sturdy) rod probe , fitted with a Electro-Static Discharge Device is a proven solution.
Cement Storage Silo
Gearbox contains many moving parts which are immersed in oil. The oil level should not drop after a desired level. For Point Level Switching Elixir: Vibrating Fork Level Sensor for liquids can be used. For continous monitoring of oil level MPILC or Capvel-ICT level transmitter can be used
Water tank is used store bulk amount of water as materials used in cement plant needs water for mixing and Water tanks needs SLW to detect high and low level which prevent overflow condition.
A bucket elevator is used to convey a variety of bulk materials and requires smart SSI speed limit detection to detect underspeed / Over speed and missing bucket of a conveying equipment.
Waste Heat Recovery System
Waste heat recovery systems is used to recover heat from cement kiln used for drying of raw materials. Huge temperature in this unit needs customised solution of SLA Dot Display with ceramic probe and along cooling fins.
Air Quenching Cooling Chamber
The AQC chamber is used to cool the heated item under different atmospheric conditions having cooling air and this also needs solution like SLA Dot Display with ceramic probe which has high temperature durability and reliability.
Chute Jam Detection
Chutes are a critical part of a bulk solids handling plant as it is used to transfer the material from one belt to the another belt and necessarily demand SLA Disc Probe type level instrument to detect the chute jam.