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¿µÁøÄÚÆÛ·¹ÀÌ¼Ç Á¾ÇÕÄ«´Ù·Î±×
¡á BT-Online 2, Online Laser Particle Size Analyzer for Wet Method


BT-Online 2, Laser Particle Size Analyser
BT-Online 2, Dilution System and Process Line
External Dilution System
The patented Optical System
Reliable Pneumatic Sampling System
Calculation of the Samples from up to 4 Process Lines
Consistent with Laboratory Test Results
Cat. No.
BT-Online 2, Online Laser Particle Size Analyzer for Wet Method °ßÀû¿äû

- BT-Online Online Particle Size Analyser Brochure
- Bettersize Particle Size Analyser Á¾ÇÕ Ä«´Ù·Î±×

ƯÇã ¹ÞÀº Fourier and Inverse Fourier Optical System À» ÀåÂøÇÑ BT-Online 2, Online Laser Particle Size Anyalyser ´Â ¼¼°èÀûÀ¸·Î À¯¸íÇÑ ·¹ÀÌÀú ȸÀý ½ÇÇè¿ë ÀÔµµºÐ¼®±âÀÎ Bettersizer 2600 ÀÇ ÃÊÁ¤¹Ð ÀÔµµºÐ¼® ´É·Â°ú µ¿ÀÏÇÑ ¼º´ÉÀ» °¡Áö°í ÀÖ¾î ¹ÏÀ» ¼ö ÀÖ´Â ÀÔµµºÐ¼® °á°ú¸¦ Á¦°øÇÕ´Ï´Ù.

ÀÔÀÚÅ©±â ÃøÁ¤ ¹üÀ§ : 0.02 ~ 2,000¥ìm
ÀÔÀÚ Å©±â ÃøÁ¤ ¿ø¸® : Mie scattering theory ¿Í Fraunhofer diffraction theory ¸¦ ±â¹ÝÀ¸·Î ÇÏ´Â ·¹ÀÌÀú ȸÀý ÃøÁ¤¹ý
ÃÊÁ¤¹Ð ±¤ÇнýºÅÛ¿¡ ÃÎÃÎÈ÷ ¹èÄ¡µÈ 92 °³ÀÇ ±¤°ËÃâ±â¿¡ ÀÇÇÑ Á¤¹ÐÇÑ ÀÔµµ ÃøÁ¤
¿ÜºÎ¿¡¼­ º°µµ·Î »ç¿ëµÇ´Â External Dilution System ¿¡ ÀÇÇØ °í³óµµÀÇ °íÇü¹° »ùÇñîÁö È¿À²ÀûÀ¸·Î ÀÔµµ ÃøÁ¤ÀÌ °¡´ÉÇÕ´Ï´Ù.
ÃÖ´ë 4°³ÀÇ Process Line À» BT-Online 2 ¿¡ ¿¬°áÇÏ¿© ¨ç¹ø»ùÇà ¡æ ¨è¹ø»ùÇà ¡æ ¨é¹ø»ùÇà ¡æ ¨ê¹ø»ùÇà ¡æ ¨ç¹ø»ùÇà ÀÌ·± ¹æ½ÄÀ¸·Î ¼øÂ÷ÀûÀ¸·Î ¹Ýº¹ ÃøÁ¤ÀÌ °¡´ÉÇÕ´Ï´Ù.
ƯÇã¹ÞÀº ÃÊÁ¤¹Ð ±¤Çб¸Á¶
¼¼°èÀûÀÎ º£½ºÆ®¼¿·¯·Î À¯¸íÇÑ Bettersizer 2600 ¸ðµ¨¿¡ ÀåÂøµÈ ƯÇã¹ÞÀº ±¤ÇнýºÅÛÀ» ±×´ë·Î »ç¿ëÇÏ´Â BT-Online 2 online ÀÔµµºÐ¼®±â´Â Bettersizer 2600 ¸ðµ¨ÀÇ ´ÙÀ½°ú °°Àº Ư¡À» ±×´ë·Î °¡Áö°í ÀÖ½À´Ï´Ù.
[ƯÇã1] Combination of Fourier and inverse Fourier Lens
ÇϳªÀÇ ·»Áî¿¡ Inverse Fourier Design °ú Fourier Design ÀÌ µ¿½Ã¿¡ ¼³°èµÈ µ¶Æ¯ÇÑ ±¤Çз»Á »ç¿ëÇϹǷΠ³ÐÀº °¢µµ ¹üÀ§ (0.016¡Æ ~ 165¡Æ) ¿¡ Àü¹æ, Ãø¹æ, ÈĹæ ÃÑ 92 °³ÀÇ ±¤°ËÃâ±â (Detector) ¸¦ À§Ä¡½ÃŰ´Â °ÍÀÌ °¡´ÉÇϰԵǾî 2600 ¥ìm ÀÇ Å« ÀÔÀÚ¿¡¼­ ºÎÅÍ 20 nm ¿¡ À̸£´Â Ãʹ̼¼ ÀÔÀÚ±îÁö Å©±â ÃøÁ¤ÀÌ °¡´ÉÇÏ¸ç ¶ÇÇÑ ¹Ì¼¼ ÀÔÀÚÀÇ ½ÅÈ£°­µµµµ ¸Å¿ì ¼±¸íÇÏ°Ô ÃøÁ¤ÀÌ °¡´ÉÇÏ´Ù.
[ƯÇã2] Tilted Sample Cell
¨ç cell ³»ºÎ¿¡¼­ ¹ß»ýÇÏ´Â ºûÀÇ reflection Çö»óÀ» ¹æÁöÇÏ¿© ºûÀÌ Á÷¼± °æ·Î·Î Á¤È®ÇÏ°Ô °ËÃâ±â·Î µµ´ÞÇÏ°Ô Çϰí
¨è ±¤½ÅÈ£°¡ ƯÁ¤ °¢µµ¿¡¼­ ´õ ¼±¸íÇÏ°Ô Æ÷ÂøµÇ¾î ½ÅÈ£ ´ë ÀâÀ½ºñ(Signal-to-Noise Ratio) °¡ Çâ»óµÇ¾îÁ®
¨é ±¤½ÅÈ£ÀÇ °ËÃâ±â °¨ÁöÀÇ Á¤È®µµ¸¦ ³ôÀÌ°Ô µÇ¾î ÀÔÀÚÅ©±â ÃøÁ¤ÀÌ ´õ Á¤È®ÇÏ°í ´õ Á¤¹ÐÇØ Áö¹Ç·Î °¢±â ´Ù¸¥ Å©±âÀÇ ÀÔÀÚµéÀ» ±¸º°ÇÏ´Â ´É·Â Áï Resolution ÀÌ ¸Å¿ì Çâ»óµË´Ï´Ù.
Pneumatic Sampling System
ÀÌ ÀåÄ¡´Â °øÁ¤ ¶óÀÎ (Process Line) ³»ºÎ·Î È帣´Â ½Ã·á¸¦ ½Ç½Ã°£À¸·Î ÃßÃâÇÏ¿© ºÐ¼®±â·Î º¸³»´Â ¿ªÇÒÀ» ÇÕ´Ï´Ù.
Process Line ¿¡ ÀåÂøµÈ ÀÌ ÀåÄ¡´Â Á¦¾î ½Ã½ºÅÛÀÇ ¸í·É¿¡ µû¶ó °ø¾Ð ½Ç¸°´õ°¡ ÀÛµ¿ÇÏ¿© ÃßÃâ Probe ¸¦ ÅëÇØ ÀÏÁ¤·®ÀÇ ½Ã·á¸¦ ÈíÀÔÇÏ¿© ÃßÃâÇÏ´Â ¿ø¸®ÀÔ´Ï´Ù.
¶ÇÇÑ ÀÌ ÀåÄ¡¿¡ ÀÖ´Â Drainage port´Â »ùÇøµ °úÁ¤¿¡¼­ ¹ß»ýÇÏ´Â ÀÜ¿©¹°À̳ª ¼¼Ã´¾×À» ¿ÜºÎ·Î ¹èÃâÇÏ¿© »ùÇÃÀÇ ±³Â÷ ¿À¿° (Cross-contamination) À» ¹æÁöÇÏ´Â ±â´ÉÀ» ÇÕ´Ï´Ù.
External Dilution System:
ÀϹÝÀûÀ¸·Î °øÁ¤ ¶óÀÎÀÇ »ùÇÃÀº ³Ê¹« ³óµµ°¡ £¾î¼­ (High Solid Contents), ±×´ë·Î ºÐ¼®±â¿¡ ³ÖÀ¸¸é ºûÀÌ ³Ê¹« ¸¹ÀÌ °¡·ÁÁ® (°íÂ÷ÆóÀ²) ÃøÁ¤ÀÌ ºÒ°¡´ÉÇÕ´Ï´Ù. µû¶ó¼­ Á¤È®ÇÑ ºÐ¼®À» À§ÇØ External Dilution System À» ÀÌ¿ëÇÏ¿© ½Ã·á¸¦ ÀÏÂ÷ÀûÀ¸·Î Èñ¼®½ÃÄÑÁÖ°Ô µË´Ï´Ù.
Consistent with Laboratory Test Results:
¼¼°èÀûÀÎ º£½ºÆ® ¼¿·¯ÀÎ Bettersizer 2600 ¸ðµ¨ÀÇ ½ÇÇè½Ç ÀÔµµºÐ¼® °á°ú¿Í °ÅÀÇ µ¿ÀÏÇÑ ÀÔµµºÐ¼® °á°ú¸¦ ±¸ÇÒ ¼ö ÀÖÀ» Á¤µµ·Î ¸Å¿ì Á¤¹ÐÇÕ´Ï´Ù.
Multiple Communication Protocols
BT-Online 2 ½Ã½ºÅÛÀº °øÀåÀÇ Áß¾ÓÁ¦¾î½Ã½ºÅÛ (DCS/PLC) °ú 3°¡Áö Åë½Å ÇÁ·ÎÅäÄÝÀ» ÀÌ¿ëÇÏ¿© Á¤º¸¸¦ ÁÖ°í ¹Þ½À´Ï´Ù.
À̸¦ ÅëÇØ ÃøÁ¤µÇ´Â product ÀÇ ÀÔÀÚÅ©±â Á¤º¸¸¦ Áß¾ÓÁ¦¾î½Ã½ºÅÛÀ¸·Î Àü¼ÛÇÏ°í ´Ù½Ã Áß¾ÓÁ¦¾î½Ã½ºÅÛÀº »ý»ê°øÁ¤À» ÀûÀýÈ÷ Á¶ÀýÇÏ¿© ¿øÇÏ´Â ÀÔÀÚÅ©±â°¡ ¸¸µé¾îÁú ¼ö ÀÖµµ·Ï Á¶ÀýÀ» ÇÒ ¼ö ÀÖ½À´Ï´Ù.
¨ç TCP (Ethernet) : ÀϹÝÀûÀÎ ÀÎÅÍ³Ý ¿¬°á°ú ºñ½ÁÇÑ ¹æ½Ä
¨è Modbus RTU : »ê¾÷ ÇöÀå¿¡¼­ °¡Àå Ç¥ÁØÀûÀÎ µðÁöÅÐ Åë½Å
¨é 4 - 20 mA : Àü·ùÀÇ ¼¼±â (4mA´Â ÃÖ¼Ò°ª, 20mA´Â ÃÖ´ë°ª) ·Î ÃøÁ¤°ªÀ» Àü´ÞÇÏ´Â ¾Æ³¯·Î±× ¹æ½Ä



Overall configuration of BT-Online 2, External Dilution System and Process Line



Result Deviations between the BT-Online2 and Lab Instrument are quite small



Continous and Accurate Measurement in Various Industries



Specifications of BT-Online 2, Online Particle Size Analyser for Wet Samples
Measurement Range 0.02 - 2000 ¥ìm
Measurement Principle Mie scattering theory and Fraunhofer diffraction theory
Accuracy ¡Â 0.5% (D50 of certified reference material)
Sampling Method Peristaltic pump
Measurement Interval ¡Ã 1 sec
Laser Power Fiber laser
Number of Detector 92
Ultrasonication 50 W
Communication Protocol TCP, Modbus RTU, 4 - 20 mA
Power AC220 V, 50 / 60 Hz, 200 W
Dimension 782 (L) x 530 (W) x 1592 (H) mm
Weight 85 kg



 
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