mecontrol coal mecontrol - pentol.pl · online coal mass flow sensor ... inputs available for...

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 512-202www.promecon.cominfo@promecon.comProzess- und Messtechnik Conrads GmbH

PROMECONPROMECON PROMECON GmbH GermanyPhone +49 (0)39203 512-0info@promecon.comwww.promecon.com

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