Mecontrol CoalPSA 2012 nL 5 2

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Your complete mill performance assessment online! MECON TROL Online coal mass flow measurement Online velocity measurement Online particle size measurement For further information please contact: Steinfeldstr. 5 D-39179 Barleben Germany Phone +49 39203 81730 Fax +49 39203 81739 www.promecon.com [email protected] Prozess- und Messtechnik Conrads GmbH PROMECON PROMECON PROMECON GmbH Germany Phone +49 39203 81730 [email protected] www.promecon.com Sensor type: Coal sensor PSA sensor Number of flow channels: 4/8 1 or 2 Measurement range: concentration: 50 – 10 000 g/m 3 particle size 30 – 6000 μm, mass flow: 0 – 100 t/h velocity 0,01 – 50 m/s velocity: 10 – 60 m/s (0,03 – 165 ft /s) (32 – 200 ft/s) Materials: ceramic sinter probe – long life ceramic sinter probe, sapphire, epoxy resin optics Data rate: 2 – 4 seconds up to 10 000 particles per second, dependent on process conditions Max operating pressure: 4 bar (58 psi) 4 bar (58 psi) Process temperature range: 0 – 150 °C (32 – 300 °F) 0 – 130 °C (32 – 265 °F) Ambient temperature range: - 2 0 / 0 – 110 °C (- 4 / 32 – 230 °F) -10 – 60 °C (14 – 140 °F) Probe length: 50, 70, 90 or 120 mm probe length = 300, 400 mm (12, 16’’) (2, 3, 3 or 5’’) probe diameter = 25 mm (1’’) Process connection: thread ’’ – 18 UNCF ball valve 1 ’’ Purge unit: adjustable automatic pulse flow purging air 6 bar /4 l / min Degree of protection: IP 54, NEMA 12 IP 65, NEMA 4 IP 65, NEMA 4 upon request Explosion protection: II 1/3D Ex iaD 20/tD A22 TX IP 6X II 1/2D Ex tD A20/A21 IP65 T80 °C Cabinet Protection: IP 54, NEMA 12 (IP 65, 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 to coal sensor and 100 m to PSA sensor Power supply: 1x 230/110 VAC (L, N, PE), 50/60 Hz Remote access: via modem / internet connection Data collection and export via phone line/internet possible. Complete remote access and control! BU-CtrlCoal-1.1-EN 8 5 MECON TROL MECON TROL PSA Coal

Transcript of Mecontrol CoalPSA 2012 nL 5 2

Page 1: Mecontrol CoalPSA 2012 nL 5 2

Your complete mill performance assessment online!

MECONTROL

Onlinecoal mass flowmeasurement

Onlinevelocitymeasurement

Onlineparticle sizemeasurement

For further information please contact:

Steinfeldstr. 5D-39179 BarlebenGermany

Phone +49 39203 81730Fax +49 39203 [email protected] und Messtechnik Conrads GmbH

PROMECONPROMECON PROMECON GmbH GermanyPhone +49 39203 [email protected]

Sensor type: Coal sensor PSA sensorNumber of flow channels: 4/8 1 or 2

Measurement range: concentration: 50 – 10 000 g/m3 particle size 30 – 6000μm, mass flow: 0 – 100 t/h velocity 0,01 – 50 m/s

velocity: 10 – 60 m/s (0,03 – 165 ft /s)(32 – 200 ft/s)

Materials: ceramic sinter probe – long life ceramic sinter probe,sapphire, epoxy resin optics

Data rate: 2 – 4 seconds up to 10 000 particlesper second, dependent onprocess conditions

Max operating pressure: 4 bar (58 psi) 4 bar (58 psi)

Process temperature range: 0 – 150 °C (32 – 300 °F) 0 – 130 °C (32 – 265 °F)

Ambient temperature range: -20/0 – 110 °C (-4/32 – 230 °F) -10 – 60 °C (14 – 140 °F)

Probe length: 50, 70, 90 or 120 mm probe length = 300, 400 mm (12, 16’’)(2, 3, 3 or 5’’) probe diameter = 25 mm (1’’)

Process connection: thread ’’ – 18 UNCF ball valve 1 ’’

Purge unit: adjustable automatic pulse flowpurging air 6 bar/4 l /min

Degree of protection: IP 54, NEMA 12 IP 65, NEMA 4IP 65, NEMA 4 upon request

Explosion protection: II 1/3D Ex iaD 20/tD A22 TX IP 6X II 1/2D Ex tD A20/A21 IP65 T80 °C

CabinetProtection: IP 54, NEMA 12 (IP 65, 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 to coal sensor and 100 m to PSA sensor

Power supply: 1x 230/110 VAC (L, N, PE), 50/60 Hz

Remote access: via modem/internet connection

Data collection and export via phone line/internet possible. Complete remote access and control!

BU-CtrlCoal-1.1-EN

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MECONTROLMECONTROL PSA

Coal

Page 2: Mecontrol CoalPSA 2012 nL 5 2

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 – available as permanent or mobile system!

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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

Laser velocimetry techniqueprovides fast and reliablemeasurement results.10 000 particles are countedeach second for accuratestatistical measurementof the grinding process.

Online measurement of:Particle size distributionParticle velocity distribution

Online coal mass flow sensor Online coal particle size sensor

Your complete mill performance assessment online!

The /central measurement base stationcontrols all sensors and collates data.

The following capabilities are provided:

Full SCADA package (optional)Digital as well as analogue I/OFull access via modem/internet/ethernetLarge data storage capacity for monthsof 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 computerfor maximum flexibilityPanel IP 54 rated

Online data coal flow Online data particle size distribution

MECONTROL Coal MECONTROL PSA

Online coal mass flow sensors installed on a coal pipe. New laser based particle size analysis sensor installedon a coal pipe.

MECONTROLMECONTROL PSA

Coal