Temperature Measuring 1D Cameras · 2019-01-23 · Application Example: Rotary cement kiln . In the...
Transcript of Temperature Measuring 1D Cameras · 2019-01-23 · Application Example: Rotary cement kiln . In the...
GESOTEC “TMCx-1D” Temperature Measuring 1D-Cameras
(Series of “Infrared Line Scanners” with 120° FOV & embedded “IP-Camera”)
The Product
TMCx-1D instruments are state-of-the-art thermal profile cameras featuring a precision optical system including a specialbalanced rotating scan mirror design (deflection unit) for a distortion free 120° wide angle field of view (FOV). Thisdistortion free measurement spot positioning with an accuracy of better 0.8mrad provides a high precision geometricalobject scaling independent of the TMCx-1D cameras actual mounting distance/position. All TMCx-1D infrared linescanners offer real-time absolute temperature measurement by non-contact scanning of an infrared thermal line across thesurface of an object of interest. This technique is especially suitable when monitoring the temperature distribution on largemoving or rotating objects. A single TMCx-1D camera can provide instantaneous and continuous temperaturemeasurement of the entire outer shell of up to 150m long rotary kilns.
Various TMCx-1D scanner models are available in different levels of geometrical resolution and thermal sensitivities. Theinstruments effective scanning field of view (FOV) can remotely be switched between the 120° GESOTEC standard andthe FLIR/AGEMA compatible standards 90°/110°. Within the overall scanning speed range of 8Hz to 100Hz five standardsub-ranges are available. The high quality brush-less DC motor and the well-balanced scan mirror guarantee trouble freelong term operation. All scanner versions are of robust construction for continuous operation under tough industrial - oreven hostile - conditions.
The modular design of the TMCx sensors allows Gesotec to customize every unit individually at very reasonable cost tothe user’s technical- and commercial advantage. The new embedded wide-angle surveillance miniature IP-cameramonitors the object of interest through the scanner entrance window. It features an integrated IP web server with GPL LANvideo player for access & control from any Ethernet PC client. A calibrated “marker” in the live video player image indicatesthe actual position of the TMCx scan line on the object surface providing permanent supervision of proper scannermounting and alignment.Furthermore, this color camera allows real-time monitoring of environmental conditions between the scanner and theobject of interest. Practical advantages are the immediate recognition of problems such as obstacles (birds, persons,mechanical structures…), dust, moist, cracks, rain, fog, snow, etc…
Application Example: View of built-in miniature IP-camera trough the scanner entrance window
GESOTEC Sophisticated Temperature Monitoring Systems
Copyright GESOTEC 1982-2015 (TMCx-Leaflet.mk150323a.docx) Page 1 of 4
Typical Applications
Rotary Kilns: Glass Production: Fire Monitor (Security): Plastics + Paper: Electrolysis: Steel + Aluminum:Cement + Lime Float Glass Tire Stocking Foil Extrusion Aluminum Hot rolling Mills
Waste Windshields Waste Stocking Packing Copper Induction Heating
Application Example: Rotary cement kiln
In the cement industry infrared line-scanners have become a standard temperature measuring tool for checking kiln shellconditions, not only for the emergency hot spot detection and preventative maintenance, but also for optimized energy- and refractory lining management.
Application Example: Screenshot of GESOTEC application software for monitoring of a cement kiln with a TMCx-1D
Principle of Operation
The “opto-mechanical” deflection unit of TMCx-Sensors is designed to withstand a continuous high-speed operation up to 100Hz. The speed of this “scan-mirror” is digitally controlled. For every scan-line (360° mirror rotation) the effective scan-angle, or field of view (“FOV”), is max 120°. During the permanent scanning process the heat radiation of the object is continuously picked-up and momentarily transferred by the scan-mirror through a lens assembly to the TE-cooled infrared detector.Independent of the actual scan speed the detector signal is digitized by a 12/14bit ADC at a sampling rate that always provides at least 8192 measurement points per complete 360° scan-line. The resulting spot measurement information is stored into a “pixel buffer” together with additional sensor status information. From here it is transmitted in real-time at a rate of up to 20MHz via GESOTEC’s integrated fiber-optic Data-Link “DaLi-Tx” to the data-acquisition-controller “SDAC” located up to 2km away near - or in - the CCR.
GESOTEC Sophisticated Temperature Monitoring Systems
Copyright GESOTEC 1982-2015 (TMCx-Leaflet.mk150323a.docx) Page 2 of 4
SCADA/Video Ethernet-LAN for thermal/visual pyro-Process Condition Monitoring & embedded Factory Surveillance / Advanced SCADA sub-system(s) in an industrial IoT-NETwork
I/O-Interface Unit
Signal conditioning
& pre-processing
Burn-Zone Console
SCADA Host & HMI/IS
Signal/Data-Processor
Supervisor Console
HMI/Integrated-System
OPC data Client/Server
I/O-Interface Unit
Signal conditioning
& pre-processing
Data-link to the Field-, Control-, or Operations- Level of a Plant Automation System via industrial Ethernet communication
Kiln Shell Console
SCADA Host & HMI/IS
Signal/Data-Processor
Process
Control I/OAlarm
Master-Camera
PyroViper cameras & PyroScope/TScope pyrometersComplete Thermal & Visual process condition monitoring with
multispectral operating state of the art digital camera technology
for industrial thermography, imaging pyrometry, surveillance, ...
ROTARY KILN
Calcining-Zone Discharge
Cooling
device control
Junction
Terminal
Box
Cooling
device control
Field Control Unit
Security IP-camerasIndustrial Ethernet I/O
Field Control Unit
Various SensorsIndustrial Ethernet I/O
Slave-Camera
Pyrom
eter
TMCx-Slave kiln shell camerafor monitoring of added kiln length and/or for
“stereoscopic obstacle shadow compensation“
(up to 8 slave scanners per kiln are supported)
≤120°FOV
Heat Radiation from the kiln shell
PyroViper
Burner
Field Control Unit
Kiln Motion Sensors
Industrial Ethernet I/O
T
air
PyroScope
PyroScope
T
air
IP-Cam
IP-Cam
pre-heater
-------------
pre-calciner
-------------
kiln inlet
Gas
-anal
yze
r
Pyro
met
er
Ther
moco
uple
Pyro
met
er
Field Control Unit Kiln & Cooler cameras
Security IP-cameras
Industrial Ethernet I/O
TMCx-Master kiln shell camerafor kiln shell temperature condition monitoring.
The build-in IP-camera with a wide angle optics
reliably indicates all disturbing obstacles within
the scanner FOV, as well as any contamination
on the entrance window (dust, moist, etc.).
PYRx-Pyrometersfor compensating shadows
of “scan-obstacles“, e.g. tires,
gear, roof supports, etc., and/or
for online scanner re-calibration
Motion sensor
for kiln speed &
rotational position
Motion sensor
for tire slip
monitoringMotion sensor
for horizontal
kiln position
IP-Cam
GuardViper
Security IP-cameras
GuardViper
Security IP-camera
Motion sensor
for tire slip
monitoring
Pyro
met
er
Motion sensor
for tire slip
monitoring
≤120°
FOV
Grate Cooler
PyroViper
Conveyer
Discharge PyroV
iper
Pyr
oSco
per
IP-Cam
GuardViper
Security IP-camera
Field Control Unit TMCx Slave Camera(s)
Industrial Ethernet I/O
Surveillance Console
Security Video over IP
Multi-screen Processor
Fiber Optic
Ethernet
Fiber Optic
Ethernet
Fiber Optic
Ethernet Field Control Unit TMCx Master Camera
Industrial Ethernet I/O
Fiber Optic
Ethernet
Cable length ≤ 10m
Process
Control I/O Alarm
Fiber Optic
Ethernet
“PCMx-FaSu.NETx“ system solutions for pyro-Process Condition Monitoring & embedded Factory Surveillance with advanced optronic instrumentation in an industrial IoT-NETwork
ah160927x: revised PCMx-eFaS.NETx system concept 2016V2R1 incl. video surveillance console Project Code, Plant Name, Location
Project-Managers: Gesotec/Client File-ID: PCMx-FaSu.NETx-system-solutions-2016V2R1(kiln-&-cooler).ah160927x.vsd
Pages: 1
Dwg-Titel: PCMx-FaSu.NETx system solutions for pyro-Process Condition Monitoring & embedded Factory Surveillance
Page #: 1
GESOTEC Industrial Technologies
©1982-2016 / www.gesotec.comDwg-ID: PCMx-FaSu.NETx-system-layout-2016V2R1
KTCx.NET-SCADA system concept drawing, kiln & cooler layout 2014V1R3ah141128x: revised
KTCx.NET system concept drawing, kiln & cooler layout V2007R2ah070917a: drawn/revised
Comments (All specifications are subject for changes without prior notice)Initials/Date: Activity
Pyrometer
Clinker Cooler Console
SCADA Host & HMI/IS
Signal/Data-Processor
Fiber Optic
Ethernet
Field / Outdoor Area
Control Room / IT Room / Electrical Service Room
GuardViper
Security IP-camera
IP-C
amGuardViper
Security IP-camera
GuardViper
Security camera
Solid fuel storage yard
IP-Cam
IP-Cam
IP-C
am