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Your complete mill performance assessment online!
MECONTROL
Onlinecoal mass flowmeasurement
Onlinevelocitymeasurement
ATEX versionavailable
For further information please contact:
Steinfeldstr. 5D-39179 BarlebenGermany
Phone +49 (0)39203 512-0Fax +49 (0)39203 [email protected] und Messtechnik Conrads GmbH
PROMECONPROMECON PROMECON GmbH GermanyPhone +49 (0)39203 [email protected]
BU-CtrlCoal-1.2-EN
MECONTROL Coal
85
Coal sensor Number of coal flow channels: 4/8
Measurement range: concentration: 50 – 10 000 g/m3 mass flow: 0 – 100 t/h
velocity: 10 – 60 m/s(32 – 200 ft/s)
Measurement accuracy: +/- 5 %
Materials: ceramic sinter probe – long life
Max operating pressure: 4 bar (58 psi)
Process temperature range: 0 – 150 °C (32 – 300 °F)
Ambient temperature range: -20 – 110 °C (-4 – 230 °F)
Antenna length: 50, 70, 90 or 120 mm(2, 3, 3 or 5’’)
Process connection: thread ’’ – 18 UNCF
Degree of protection: IP 55, NEMA 12 IP 66, NEMA 4 upon request
Explosion protection: II 1/3D Ex iaD 20/tD A22 TX IP 6X
CabinetProtection: IP 55, NEMA 12 (IP 66, NEMA 4 upon request)
Temperature range: 0 – 55 °C (32 – 130 °F)
Dimensions: 4ch: 600 x 500 x 1400 mm (width x depth x height)8ch: 1200 x 500 x 1400 mm (width x depth x height)+ socket
Maximum cable length to sensors: 50 m
Power supply: 1x 230/110 VAC (L, N, PE), 50/60 Hz
Remote access: via modem or VPN
Data collection and export via phone line/internet possible. Complete remote access and control!
Does your mill have the rightsize distribution, flow distribution,coal velocities
What is the responsetime of your millto load changes
How does coal typeand roller pressureaffect your grinding
Are yourclassifier andPA settings o.k.
Get deep insight into your grinding process and find the answers you always wanted to know:
Get the answers dynamically online!
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Two independent technologies –microwave resonance for dustconcentration and cross correlationfor flow velocity – provide a trueand trackable measurementperformance for your fueldistribution problems.
Online measurement of:Coal mass flowCoal velocityCoal concentration
Online coal mass flow sensor
Your complete mill performance assessment online!
Thecentral measurement base stationcontrols all sensors and collates data.
MECONTROL Coal
Online coal mass flow sensors installed on a coal pipe. Sensor and rod installation.
MECONTROL
InstallationThe following capabilities are provided:
Full SCADA packageDigital as well as analogue I/OFull access via modem/internet/ethernetLarge data storage capacity for months of online data loggingInputs available for external signals (such as mill feeder, roller pressure etc.)Derived data analysis online, in real time (mill dynamics, moisture content of coal)Industrialised laptop as central computer for maximum flexibilityPanel IP 55 rated
Control System
JunctionBox
Auxiliary Energy110 VAC / 230 VAC
MECONTROL CoalMeasurement
Cabinet
Control system room
Periphery
direction of flow
Coal Pipe
