Æ·ÅÆ:SINZENÐÂÔóÒÇÆ÷
ÐͺÅ:SUV-100ÐÍ
³§¼Ò:ɽ¶«ÐÂÔóÒÇÆ÷ÓÐÏÞ¹«Ë¾
Ò»¡¢²úÆ·¼ò½é£º
SUV-100ÑÌÆø·ÖÎöÒÇÊÇɽ¶«ÐÂÔóÒÇÆ÷ÓÐÏÞ¹«Ë¾Õë¶Ô¹úÄÚÍâ»·±£¡¢¹¤Òµ¿ØÖÆÏÖ³¡ÔÚÏ߯øÌå·ÖÎö×ÔÖ÷Ñз¢µÄÆøÌå·ÖÎöÒDzúÆ·¡£¸Ã·ÖÎöÒÇ»ùÓÚ×ÏÍâÎüÊÕ¹âÆ×¼¼ÊõºÍ»¯Ñ§¼ÆÁ¿Ñ§Ëã·¨£¬Äܹ»²âÁ¿SO2¡¢NO¡¢NO2¡¢O2¡¢NH3¡¢Cl2¡¢O3¡¢H2SµÈÆøÌåµÄŨ¶È£¬¾ßÓвâÁ¿¾«¶È¸ß¡¢¿É¿¿ÐԸߡ¢ÏìӦʱ¼ä¿ì¡¢ÊÊÓ÷¶Î§¹ãµÈÌØµã£¬¸÷ÏîÖ¸±ê´ïµ½»ò³¬¹ý¹úÄÚÍâͬÀà²úÆ·£¬¿É¹ã·ºÓ¦ÓÃÓÚ»·±£ÔÚÏß¼à²â¡¢¹¤Òµ¿ØÖÆ¡¢°²È« ¼à²âµÈ³¡ºÏ¡£
²úÆ··ûºÏGB/T16157-1996 ¹Ì¶¨ÎÛȾԴÅÅÆøÖпÅÁ£Îï²â¶¨ÓëÆøÌ¬ÎÛȾÎï²ÉÑù·½·¨£»HJ/T46-1999 ¶¨µçλµç½â·¨¶þÑõ»¯Áò²â¶¨ÒǼ¼ÊõÌõ¼þ£»HJ/T47-1999 ÑÌÆø²ÉÑùÆ÷¼¼ÊõÌõ¼þ£»JJG968-2002 ÑÌÆø·ÖÎöÒǼ춨¹æ³Ì£»Ö´ÐÐÆóÒµ±ê×¼Q/W TH07-2011£ºSUV-100ϵÁÐÖÇÄÜÑÌÆø·ÖÎöÒÇ¡£
ÒòΪ×ÏÍâÏß²»Ò×Êܵ½Ë®·Ö×ÓµÄÎüÊÕ£¬ËùÒÔ¿ÉÒÔÖ±½Ó¶Ô¾¹ý¹ýÂ˳ý³¾µÄ³±ÊªÑÌÆø½øÐзÖÎö£¬»ùÓÚ¶àͨµÀ¹âÆ×·ÖÎö¼¼Êõ(OMA)ºÍ²î·ÖÎüÊÕ¹âÆ×Ëã·¨£¨DOAS£©µÈ£¬Äܹ»Í¬Ê±²âÁ¿¶àÖÖÆøÌå×é·ÖÈçSO2¡¢NOXµÈ£¬¹ã·ºÓ¦ÓÃÓÚÑÌÆøÅÅ·ÅÁ¬Ðø¼à²âϵͳ¡¢¹¤Òµ¹ý³ÌÆøÌå·ÖÎöϵͳÖС£
DOASºËÐÄ˼Ïë½«ÆøÌåµÄÎüÊÕ¹âÆ×·Ö½âΪ¿ì±äºÍ»º±äÁ½²¿·Ö¡£¿ì±ä²¿·ÖÓëÆøÌå·Ö×ӽṹºÍ×é³ÉµÄÔªËØÓйأ¬ÊÇ·Ö×ÓÎüÊÕ¹âÆ×µÄÌØÕ÷²¿·Ö£»»º±ä²¿·ÖÓëÑ̳¾¡¢Ë®Æû¡¢±³¾°Æø£¬¼°²âÁ¿ÏµÍ³µÄ±ä»¯µÈÒòËØÓйأ¬ÊǸÉÈŲ¿·Ö¡£DOAS²ÉÓÿì±ä²¿·Ö¼ÆËã±»²âÆøÌåµÄŨ¶È£¬²âÁ¿½á¹û²»ÊܸÉÈÅ£¬×¼È·ÐԸߡ£SUV-100×ÏÍâ¹âÆ×ÆøÌå·ÖÎöÒÇͬʱ²ÉÓöÀÌØµÄDOASËã·¨ºÍPLSËã·¨Ïà½áºÏµÄ´¦Àí·½Ê½£¬Ïû³ýÁËÑ̳¾¡¢Ë®Æû¡¢±³¾°ÆøÌåµÄ¸ÉÈÅ£¬Í¬Ê±Ò²Ïû³ýÁ˲âÁ¿ÏµÍ³²¨¶¯¶Ô²âÁ¿½á¹ûµÄÓ°Ï죬±£Ö¤Á˲âÁ¿µÄ׼ȷÐÔºÍÎȶ¨ÐÔ¡£
¶þ¡¢¼¼Êõ¹æ¸ñÖ¸±ê
|
²ÎÊý
|
ÐÔÄÜÊý¾Ý
|
|
²âÁ¿ÔÀí£º
|
DOAS×ÏÍâ(SO2¡¢NOx)£¬µç»¯Ñ§(O2)
|
|
SO2Á¿³Ì
|
0¡«2000 mg/m3£¨¿Éµ÷£©
|
|
NOxÁ¿³Ì£º
|
0¡«2000 mg/m3£¨¿Éµ÷£©
|
|
O2Á¿³Ì£º
|
(0-25%) µç»¯Ñ§
|
|
ÏßÐÔ¶È£º
|
±2% F.S.
|
|
ÁãµãÆ¯ÒÆ£º
|
±2%F.S./7d
|
|
Á¿³ÌÆ¯ÒÆ£º
|
±2%F.S./7d
|
|
ÏìӦʱ¼ä£º
|
T90<10Ãë
|
|
4-20mAÊäÈë½Ó¿Ú
|
2·£¬¿ÉÁé»îÅäÖã¬100Å·¸ºÔØ
|
|
4-20mAÊä³ö½Ó¿Ú
|
4·£¬Êä³öÄÚÈÝ¿ÉÅäÖã¬×î´ó´øÔØÄÜÁ¦<800Å·
|
|
ÐźÅÊä³ö£º
|
1·232£¬1·485(Ö§³ÖModbusÐÒé)
|
|
¿ª¹ØÁ¿ÊäÈë½Ó¿Ú
|
4·£¬¿ÉÁé»îÅäÖÃ
|
|
¼ÌµçÆ÷Êä³ö½Ó¿Ú
|
12·£¬Êä³öÄÚÈÝ¿ÉÅäÖã¬DC30V2A
|
|
Ô¤ÈÈʱ¼ä£º
|
ÎÞÐè
|
|
»·¾³Î¶ȣº
|
-10¡«+45°C
|
|
·À»¤µÈ¼¶£º
|
IP65
|
|
¶î¶¨ÓÃÁ¿£º
|
20Éý/·ÖÖÓ£¨ÓÃÓÚ·´´µÊ±£©
|
|
ÑùÆøÊäÈë/Êä³ö½Ó¿Ú
|
Φ6Ë«¿¨Ì×½ÓÍ·£¬Ò²¿ÉÖ§³ÖΦ8Ë«¿¨Ì×
|
|
ÑùÆøÁ÷Á¿ÒªÇó
|
·¶Î§Îª0.5~2L/min£¬²¨¶¯<25%
|
|
ÑùÆøÑ¹Á¦ÒªÇó
|
µ±Ç°»·¾³Ñ¹Á¦±0.1Bar
|
|
ÑùÆøÊª¶ÈÒªÇó
|
<95%RH
|
Èý¡¢¼¼ÊõÔÀí
i.×ÏÍâÎüÊÕ¹âÆ×
µç´Å·øÉ䣨¹â£©ÓëÔ×ӺͷÖ×ÓÖ®¼äµÄÏ໥×÷ÓÃÊǹâÆ×¼ì²â¼¼ÊõµÄ»ù´¡£¬ ĿǰÒѾ·¢Õ¹³öÖкìÍâÎüÊÕ¹âÆ×¡¢½üºìÍâÎüÊÕ¹âÆ×¡¢×ÏÍâ/¿É¼ûÎüÊÕ¹âÆ×¡¢×ÏÍâÓ«¹â¹âÆ×¡¢Ô×Ó·¢Éä¹âÆ×¡¢Ô×ÓÎüÊÕ¹âÆ×¡¢Ô×ÓÓ«¹â¹âÆ×¡¢XÉäÏßÓ«¹â¹âÆ×µÈ¼ì²â¼¼Êõ¡£×ÏÍâÎüÊÕ¹âÆ×¼ì²â¼¼ÊõµÄ»ù´¡ÊÇ£¬×ÏÍâ¹âÓë·Ö×ÓÏ໥×÷ÓÃʱ±»·Ö×ÓÎüÊÕµ¼Ö¹âÄܵı仯£¬ÓÉÓÚ²»Í¬·Ö×ÓÄÚ²¿µç×ÓÄܼ¶µÄԾǨÄÜÁ¿ºÍ¼¸ÂʵIJ»Í¬£¬Ê¹µÃ²»Í¬·Ö×Ó¾ßÓÐÌØÕ÷ÎüÊÕ¹âÆ×£¬¿É¼û£¬×ÏÍâÎüÊÕ¹âÆ×ÊÇ·Ö×ÓÔÚ×ÏÍⲨ¶ÎÎüÊÕÄÜÁ¦µÄ¶¨Á¿ÃèÊö¡£Í¨³£ÓÃÎüÊÕ½ØÃæÀ´ÃèÊöµ¥Î»·Ö×ÓµÄ×ÏÍâÎüÊÕ¹âÆ×£º
µäÐÍÆøÌåÎüÊÕ½ØÃæÍ¨¹ýÎüÊÕ¹âÆ×¿É·ÖÎö·Ö×ÓŨ¶È£¬Æä²âÁ¿ÔÀí¾ÍÊÇBeer-Lambert¶¨ÂÉ£º
I(λ) =I0 (λ) exp(-L*s(λ) *X)
ʽÖУ¬I0(λ)±íʾ²¨³¤ÎªλµÄ¹âµÄÈëÉä¹âÇ¿£¬I(λ)±íʾ×ÏÍâ¹â´©¹ýŨ¶ÈΪXºÍ¹â³ÌΪLµÄ´ý²âÆøÌåºóµÄ¹âÇ¿£¬s(λ)ÎªÆøÌåµÄÎüÊÕ½ØÃ棬L*s(λ) *X³ÆÎª¹âѧÃܶȡ£
ii.DOAS¼¼Êõ
DOAS£¨²î·ÖÎüÊÕ¹âÆ×£©ÊÇÒ»ÖÖÀûÓÃÆøÌå·Ö×ÓµÄÎüÊÕ¹âÆ×¸ß¾«¶È¼ÆËãÆøÌåŨ¶ÈµÄ¼¼Êõ£¬Óɵ¹úHeidelberg´óѧ»·¾³ÎïÀíÑо¿ËùµÄUlrich Platt½ÌÊÚÊ×ÏÈÌá³ö¡£
DOAS¼¼ÊõµÄ»ù±¾ÔÀíÊÇÀûÓôý²â·Ö×ÓµÄÕ´øÎüÊÕÌØÐÔÀ´¼ø±ð·Ö×Ó£¬²¢¸ù¾ÝÕ´øÎüÊÕÇ¿¶È·´Ñݳö·Ö×ÓµÄŨ¶È¡£½«·Ö×ÓµÄÎüÊÕ½ØÃæ¿´³ÉÊÇÁ½²¿·ÖµÄµþ¼Ó£¬ÆäÒ»ÊÇËæ²¨³¤»ºÂý±ä»¯µÄ²¿·Ö£¬¹¹³É¹âÆ×µÄ¿í´ø½á¹¹£¬Æä¶þÊÇËæ²¨³¤¿ìËٱ仯µÄ²¿·Ö£¬¹¹³É¹âÆ×µÄÕ´ø¾«Ï¸½á¹¹£¬
ÈçÏÂʽ£º
s(λ)£½s0 (λ)£«sr(λ)
ÆäÖÐs(λ)ÊÇ·Ö×ÓµÄÎüÊÕ½ØÃ棬s0(λ)ÊÇÎüÊÕ½ØÃæË沨³¤»ºÂý±ä»¯µÄ²¿·Ö£¬sr (λ)ÊÇÎüÊÕ½ØÃæË沨³¤¼±¾ç±ä»¯µÄ²¿·Ö¡£
DOAS·½·¨µÄÔÀí¾ÍÊÇÔÚÎüÊÕ¹âÆ×ÖÐÌÞ³ý¹âÇ¿Ëæ²¨³¤»ºÂý±ä»¯µÄ²¿·Ö£¬¶øÖ»ÁôÏÂËæ²¨³¤¿ìËٱ仯µÄ²¿·Ö£¬È»ºóÓÿìËٱ仯²¿·ÖÈ¥·´ÑÝÆøÌåµÄŨ¶È£¬´Ó¶ø¿ÉÒÔ±ÜÃâÒòΪ¹âÔ´ÎÂÆ¯»òË¥¼õ¡¢·Û³¾¸ÉÈÅ¡¢ÆäËûÆøÌå¸ÉÈŵÈÒòËØÒýÆðµÄ²âÁ¿Öµ²¨¶¯ºÍÆ¯ÒÆ¡£
iii.¹âѧ¼¼Êõƽ̨
·ÖÎöÒDzÉÓÃÈçϹâѧ¼¼Êõƽ̨À´»ñµÃ×ÏÍâÎüÊÕ¹âÆ×£¬¸Ã¼¼Êõƽ̨ÓɹâÔ´¡¢ÆøÌåÊÒ¡¢¹âÏ˺͹âÆ×ÒÇ£¨º¬¹âÀ»¡¢È«Ï¢¹âÕ¤¡¢ÏßÕó¼ì²âÆ÷£©µÈ¹âѧ×é¼þ¹¹³É£¬Èçͼ£º
¹âÔ´·¢³öµÄ×ÏÍâ¿É¼û¹â¾¹âѧÊÓ´°½øÈëÆøÌåÊÒ£¬±»Á÷¾ÆøÌåÊҵı»²âÑùÆøËùÎüÊÕ£¬Ð¯´ø±»²âÑùÆøÎüÊÕÐÅÏ¢µÄ¹â¾Í¸¾µ»ã¾ÛºóñîÈë¹âÏË£¬¾¹âÏË´«ÊäËÍÈë¹âÆ×ÒǽøÐзֹ⡢²ÉÑù£¬µÃµ½ÆøÌåµÄÎüÊÕ¹âÆ×¡£
ͨ¹ý¶Ô¹âÆ×½øÐзÖÎö£¬¿ÉÒÔ·ÖÎö³öÆøÌåÖÐÏà¹Ø×é·ÖµÄŨ¶È¡£
ËÄ¡¢·ÖÎöÒǼò½é
ÒÇÆ÷¹¹³ÉSUV-100ÑÌÆø·ÖÎöÒÇÓɹâÔ´¡¢ÆøÌåÊÒ¡¢¹âÆ×ÒÇ¡¢HMIÄ£¿é¡¢½Ó¿Ú°å¡¢Ñõ´«¸ÐÆ÷Ä£¿é£¨»òÑõ»¯ï¯Ä£¿é£©¡¢Î¶ȴ«¸ÐÆ÷µÈ²¿¼þÒÔ¼°À©Õ¹Ä£¿é£¨CO¼ì²â¡¢CO2¼ì²â£©×é³É£º
¹âÔ´£º¿É²úÉú¼ì²âÐèÒªµÄ190-500nm×ÏÍâ¹â¡£Æä¹Ø¼ü²ÎÊýΪ¹âÔ´ÊÙÃüºÍ¿ÉÓÃ×ÏÍâ¹â²¨³¤·¶Î§£¬·ÖÎöÒDzÉÓøßÐÔÄÜ¡¢³¤ÊÙÃü×ÏÍâÂö³å믵ƣ»
ÆøÌåÊÒ£ºÒ²³ÆÁ÷ͨ³Ø£¬±»²âÆøÌ彫ºã¶¨µÄÁ÷Á¿Á÷¹ý£¬ÎüÊÕ×ÏÍâ¹â£¬ÒÔ±ã»ñÈ¡ÎüÊÕ¹âÆ×¡£Æä¹Ø¼ü²ÎÊýΪ¹â³ÌºÍÄ͸¯Ê´ÄÜÁ¦£»
¹âÆ×ÒÇ£º½ÓÊÕÀ´×ÔÆøÌåÊ񵀮øÌåÎüÊÕºóµÄ×ÏÍâ¹â£¬ÊµÏַֹ⼰¹âÆ×²É¼¯¡£¹Ø¼ü²ÎÊýΪÁéÃô¶È£¨ÌرðÊÇ×ÏÍⲨ¶Î£©¡¢·Ö±æÂʺÍÎÂÆ¯£»
Ñõ´«¸ÐÆ÷£º²ÉÓõ绯ѧÊֶΣ¬²âÁ¿ÑõÆøÅ¨¶È£»
ζȴ«¸ÐÆ÷£º²É¼¯ÑùÆøµÄζȺÍѹÁ¦£¬ÓÃÓÚ½«²âÁ¿³É·ÖŨ¶Èת»¯Îª±ê̬ϵÄŨ¶È£»
HMIÄ£¿é£ºÊµÏÖͨ¹ýÎüÊÕ¹âÆ×¼ÆËã³É·ÖŨ¶ÈµÄ»¯Ñ§¼ÆÁ¿Ñ§Ëã·¨£¬ÒÔ¼°ÈË»ú½»»¥£»
½Ó¿Ú°å£ºÌṩ¿ª¹ØÁ¿¡¢Ä£ÄâÁ¿ÊäÈëÊä³ö£¬ÌṩRS232¡¢485µÈͨѶ½Ó¿Ú¡£
ɽ¶«ÐÂÔóÒÇÆ÷ÓÐÏÞ¹«Ë¾