Cristini Diagnostic Systems Control Your Process, Improve Safety & Reduce Service Costs

Transcription

1 Cristini Diagnostic Systems Control Your Process, Improve Safety & Reduce Service Costs

2 FiberScan Microwave Consistency Meter The FiberScan consistency meter allows you to: Troubleshoot drainage, retention & consistency in forming sections; Measure moisture content of TAD fabrics; Evaluate the efficiency of the chemicals used in the papermaking process, the drainage aids and the fabric cleaning; Conduct pulsation and vibration analysis through FFT manipulation of the MD moisture profile. With it s sampling speed of 1024Hz, FiberScan is the fastest drainage meter on the market.

3 FiberScanONE Microwave Drainage Meter: Advantages Harmless microwaves instead of radioactive sources are used to capture measurements. No radioactive hazard to the operator No licenses required to stock, transport or use radioactive materials. Easy domestic and international transport Improved readings, in both reliability and repeatability FiberScan technology permits readings up to 48,000gr/m2 of water (48mm), making not only suitable for paper, but also for pulp machines. Competitors struggle to get to 20mm Lightweight for ease of use, at 3,6kg FiberScanONE is the lightest portable consistency meter on the market. Patented principle for compensating for stock conductivity and charge changes, the unit is insensitive to stock chemistry OptiWave high speed FFT analysis of stock delivery and headbox pulsation, as well as foil activity.

4 FiberScanONE Advanced Microwave Consistency Meter Telescopic Pole Control unit, OLED display Microwave Sensor Embedded BlueTooth data transmission

5 Fig.1 FFT point 1 Fig.2 FFT point 2 Fig.3 FFT point 3 Fig.4 FFT point 4

6 % dryness after the top f Drainage Effect on Wire by Retention Aid 8694 & 8591 The following shows how the chemical dosage affects sheet consistency after the top former unit. Easy to pinpoint the optimum dosage of the retention aide. Don t waste Chemicals! 21 20,8 20,6 20,4 20, ,8 19,6 19,4 19, ,5 1 1,5 2 2,5 3 3,5 kg/t Poli. (8694) Poli. (8591) 8694 Dosage Dryness Ratio Delta % 0 19,29-0, ,13 0,5 20,07 3, , ,38 4, ,96 1,5 20,45 5, , ,34 4, ,92 1,5 20,34 4, , ,32-0, ,10 0,25 20,34 4, , ,16-1, ,26 0,25 19,87 2, , ,25 20,88 7, ,46 0,5 20,17 3, , ,55 5, ,13 0,125 19,84 2, ,42

7 FiberScanFIX On-Line Microwave Consistency Meter Control unit, OLED display 8 analog 4-20mA outputs 1 digital output for MCS/DCS connection Microwave Sensor

8 FiberScanFIX Consistency vs Grammage, Vacuum, Steam Suction roll Vacuum (bar) Consistency (%) Steam Pressure (bar) Water Mass (gr/m2)

9 Why 2 Instruments to Measure Felt Permeability & Moisture? Service is very important, but an important cost element too! 2 instruments to purchase for a complete felt measurement set 2 instruments to maintain (and repair) Twice the number of accesses to the paper machine position for each measurement, (safety!) Twice the time taken for each measurement Less accuracy (time elapse in between the measurements, different machine conditions, different measuring spots); Complicated & time consuming to synchronize felt permeability & moisture 3D mapping.

10 PresScan MKIV Microwave Moisture Meter

11 PermFlow Portable Water Permeability Meter

12 One Solution: The New PermFlowDUO Moisture & Water Permeability Meter Rotatable handle LED Color display On/Off Scan buttons at your fingertips Dual core embedded PC

13 New PermFlowDUO Moisture & Water Permeability Meter Color trigger + Infrared sensor Microwave sensor (moisture meter) Water nozzle (permeability meter)

14 Reliability Matter. Accuracy by Design World s first portable instrument to include a moisture and permeability meter, half time to measure, double safety. Reduces dramatically the investment cost & maintenance; On-board FFT & Felt 3D mapping software; On-board exclusive felt filling algorithm to determine felt clogging and wear bands; Data download directly on USB memory device, Excel, text or proprietary formats; On-board accurate & personalized calibration curves to compare values to other standard instruments; High speed USB port;

15 Reliability Matter. Instrument Data Moisture sampling rate 1024 samples/sec. The world s fastest, the best resolution, when conducting FFT studies Water permeability sampling rate 256 samples/sec, 2,5 times faster than best competitor Accurate infrared felt surface temperature reading 2Gb memory, up to 17 hours of continuous measurements High contrast, 640x480 dpi low consumption LED back light color display; IP 68 Protection level.

16 PermFlowDUO Easy & Fast 3D Felt Mapping (Perm) MD Higher Permeability bands Total time for scan: sps Felt barring

17 PermFlowDUO Easy & Fast 3D Felt Mapping (Moist) Felt seam Felt barring, 0,63Hz (Felt seam) Total time for scan: sps

18 PermFlowDUO Easy & Fast 3D Felt Mapping (Moist) Felt barring, 12,56Hz (wave length 1,48m) Roll vibration Total time for scan: sps

19 PermFlowDUO On-Board Exclusive Features 3D Felt mapping FFT Analysis Felt Clogging Analysis Perm & Moist comparison

20 PermFlowDUO Moisture & Water Permeability Meter Safer Faster More accurate Reduces dramatically your investment & maintenance cost

21 PermFlowDUOFIX Soporcel, Portugal. New PM4 Metso OptiConcept, 11,5m wide, 2000m/min. 3 PermFlowDUOFIX sensors purchased. Operational since August, 2009

22 PermFlowDUOFIX Sensors DCS perm & moisture profiles Pick up Sensors 2nd Top felt Sensors Bottom felt Sensors

23 Thank you for your attention!