µçÀ³£¼ûÎÊÌâ
ͽÊÏߵĻ·±£±êÇ©£¨ÈçEPEAT£©ÔõÑùÉêÇ룿£¿£¿
ͽÊÏß×÷ΪµçÆøÅþÁ¬ÖÊÁÏ£¬£¬£¬ÈôÐèÉêÇë»·±£±êÇ©£¨ÈçEPEAT¡¢¡¢¡¢ÖйúÇéÐαê¼ÇµÈ£©£¬£¬£¬ÐèÖª×ãÌØ¶¨ÇéÐαê×¼²¢Í¨¹ýµÚÈý·½ÈÏÖ¤¡£¡£¡£ÒÔÏÂÊÇͽÊÏßÉêÇë»·±£±êÇ©µÄÏêϸÁ÷³Ì¡¢¡¢¡¢Òªº¦±ê×¼¼°×¢ÖØÊÂÏ£¬£¬ÒÔEPEATºÍÖйúÇéÐαê¼ÇΪÀý£º
Ò»¡¢¡¢¡¢EPEAT£¨µç×Ó²úÆ·ÇéÐÎÆÀ¹À¹¤¾ß£©ÈÏÖ¤ÉêÇëÁ÷³Ì
ÊÊÓùæÄ££ºEPEATÖ÷ÒªÕë¶Ôµç×ÓµçÆø²úÆ·£¨ÈçÅÌËã»ú¡¢¡¢¡¢·þÎñÆ÷¡¢¡¢¡¢ÏÔʾÆ÷µÈ£©£¬£¬£¬µ«ÈôͽÊÏß×÷Ϊµç×Ó²úÆ·µÄ×é¼þ£¨ÈçµçÔ´Ïß¡¢¡¢¡¢Êý¾ÝÏßÄÚ²¿µ¼Ì壩£¬£¬£¬ÇÒ²úÆ·ÕûÌåÉêÇëEPEAT£¬£¬£¬ÔòÐèÖª×ãÏà¹ØÒªÇ󡣡£¡£
1. È·ÈϲúÆ·ÖÖ±ðÓë±ê×¼
²úÆ··ÖÀࣺͽÊÏß¿ÉÄܹéÀàΪ¡°µçÏßµçÀ¡±»ò¡°µç×Ó×é¼þ¡±£¬£¬£¬ÐèÆ¾Ö¤ÏêϸÓÃ;ѡÔñ¶ÔÓ¦Öֱ𡣡£¡£
±ê×¼ÒÀ¾Ý£ºEPEAT½ÓÄÉIEEE 1680ϵÁбê×¼£¨ÈçIEEE 1680.1-2018¡¶ÅÌËã»úÏÔʾÆ÷ÇéÐÎÐÔÄܱê×¼¡·£©£¬£¬£¬ÆÀ¹Àά¶È°üÀ¨£º
ÖÊÁÏÑ¡Ôñ£º½ûÓÃÓк¦ÎïÖÊ£¨ÈçǦ¡¢¡¢¡¢¹¯¡¢¡¢¡¢ïÓ¡¢¡¢¡¢Áù¼Û¸õ¡¢¡¢¡¢¶àäåÁª±½PBB¡¢¡¢¡¢¶àäå¶þ±½ÃÑPBDE£©¡£¡£¡£
ÄÜԴЧÂÊ£ºÇкÏÄÜЧ±ê×¼£¨ÈçENERGY STAR£©¡£¡£¡£
²úÆ·ÊÙÃü£ºÉè¼Æ¿ÉάÐÞÐÔ¡¢¡¢¡¢¿ÉÉý¼¶ÐÔ¡¢¡¢¡¢°ü×°¼õÁ¿»¯¡£¡£¡£
ÆóÒµÉç»áÔðÈΣº¹©Ó¦Á´ÇéÐÎÖÎÀí¡¢¡¢¡¢³åÍ»¿ó²ú£¨Èç3TG£©ºÏ¹æ¡£¡£¡£
2. ×ÔÎÒÆÀ¹ÀÓë×¼±¸
ºÏ¹æÐÔ¼ì²é£º±ÈÕÕEPEAT±ê×¼£¬£¬£¬È·ÈÏͽÊÏßÉú²úÀú³ÌÊÇ·ñÖª×㣺
ʹÓÃÎÞǦº¸ÁÏ£¨ÈôÉæ¼°º¸½Ó£©¡£¡£¡£
½ÓÄɿɽÓÄɰü×°ÖÊÁÏ£¨ÈçÖ½Ïä¡¢¡¢¡¢ÉúÎï½µ½âËÜÁÏ£©¡£¡£¡£
Ìṩ²úÆ·ÉúÃüÖÜÆÚÇéÐÎÉùÃ÷£¨Èç̼×ã¼£±¨¸æ£©¡£¡£¡£
Îĵµ×¼±¸£ºÍøÂç²âÊÔ±¨¸æ¡¢¡¢¡¢¹©Ó¦Á´ÉùÃ÷¡¢¡¢¡¢ÇéÐÎÖÎÀíϵͳ֤Ê飨ÈçISO 14001£©¡£¡£¡£
3. Ñ¡ÔñÈÏÖ¤»ú¹¹
EPEATÈÏÖ¤ÓÉÈ«Çòµç×ӿɳÖÐø¿ªÕ¹½¨Ò飨GeSI£©ÊÚȨµÄµÚÈý·½»ú¹¹Ö´ÐУ¬£¬£¬È磺
UL Solutions£¨ÃÀ¹ú£©
T?V Rheinland£¨µÂ¹ú£©
SGS£¨ÈðÊ¿£©
ÁªÏµ»ú¹¹È·ÈÏÈÏÖ¤¹æÄ£¡¢¡¢¡¢Óöȣ¨Í¨³£°´²úÆ·ÐͺÅÊÕ·Ñ£¬£¬£¬ÊýǧÖÁÊýÍòÃÀÔª£©¼°ÖÜÆÚ£¨3-6¸öÔ£©¡£¡£¡£
4. Ìá½»ÉêÇëÓëÉóºË
ÔÚÏß×¢²á£ºÔÚEPEAT½¨ÉèÕË»§²¢Ìá½»²úÆ·ÐÅÏ¢¡£¡£¡£
ÎļþÉóºË£ºÈÏÖ¤»ú¹¹ÉóºËÊÖÒÕÎĵµ¡¢¡¢¡¢²âÊÔ±¨¸æµÈ¡£¡£¡£
ÏÖ³¡ÉóºË£¨¿ÉÑ¡£¡£¡£©£º¶ÔÉú²úÉèÊ©¾ÙÐÐÇéÐÎÖÎÀíϵͳ£¨EMS£©ÏÖ³¡¼ì²é¡£¡£¡£
5. »ñµÃÈÏÖ¤Óë±êǩʹÓÃ
ͨ¹ýÉóºËºó£¬£¬£¬²úÆ·ÁÐÈëEPEAT×¢²áÇåµ¥£¬£¬£¬¿ÉʹÓÃEPEAT±êÇ©£¨Èç¡°EPEAT Bronze/Silver/Gold¡±£©¡£¡£¡£
±êǩʹÓù淶£º
±êÇ©ÐèÓëÈÏ֤Ʒ¼¶Ò»Ö£¨ÈçGold¼¶ÌåÏÖÖª×ãËùÓбØÑ¡ºÍÖÁÉÙ75%¿ÉÑ¡±ê×¼£©¡£¡£¡£
±êÇ©½öÓÃÓÚÈÏÖ¤²úÆ·Ðͺţ¬£¬£¬²»µÃÓÃÓÚδÈÏÖ¤²úÆ·¡£¡£¡£
¶þ¡¢¡¢¡¢ÖйúÇéÐαê¼Ç£¨Ê®»·±ê¼Ç£©ÈÏÖ¤ÉêÇëÁ÷³Ì
ÊÊÓùæÄ££ºÖйúÇéÐαê¼ÇÊÊÓÃÓÚº£ÄÚÏúÊÛµÄͽÊÏß²úÆ·£¬£¬£¬Ç¿µ÷È«ÉúÃüÖÜÆÚÇéÐÎÓ°Ïì¿ØÖÆ¡£¡£¡£
1. È·Èϱê×¼Óë¹æÄ£
±ê×¼ÒÀ¾Ý£ºÍ½ÊÏß¿ÉÄÜÊÊÓá¶ÇéÐαê¼Ç²úÆ·ÊÖÒÕÒªÇó µçÏßµçÀ¡·£¨HJ 2501-2010£©£¬£¬£¬ÒªÇó°üÀ¨£º
ÖÊÁÏÏÞÖÆ£º½ûÓþÛÂÈÒÒÏ©£¨PVC£©»¤Ì×£¨ÈôÊÊÓã©£¬£¬£¬ÏÞÖÆÖØ½ðÊôº¬Á¿¡£¡£¡£
ÄÜԴЧÂÊ£ºµ¼Ìåµç×èÇкÏGB/T 3956±ê×¼£¬£¬£¬½µµÍ´«ÊäÏûºÄ¡£¡£¡£
¿É½ÓÄÉÐÔ£º²úÆ·¿É²ð½â£¬£¬£¬½ðÊô½ÓÄÉÂÊ¡Ý95%¡£¡£¡£
°ü×°ÒªÇó£ºÊ¹Óÿɽµ½â»ò¿É½ÓÄÉÖÊÁÏ£¬£¬£¬ïÔ̰ü×°Ìå»ý¡£¡£¡£
2. ½¨ÉèÇéÐÎÖÎÀíϵͳ
ͨ¹ýISO 14001ÈÏÖ¤£¬£¬£¬»ò½¨ÉèÄÚ²¿ÇéÐÎÖÎÀí³ÌÐò£¨Èç·ÏÆúÎï·ÖÀà¡¢¡¢¡¢½ÚÄܲ½·¥£©¡£¡£¡£
3. Ñ¡ÔñÈÏÖ¤»ú¹¹
ÖйúÇéÐαê¼ÇÈÏÖ¤ÓÉÖл·ÁªºÏ£¨±±¾©£©ÈÏÖ¤ÖÐÐÄÓÐÏÞ¹«Ë¾£¨CEC£©¼°µØ·½ÊÚȨ»ú¹¹Ö´ÐС£¡£¡£
ÁªÏµ»ú¹¹»ñÈ¡ÉêÇë±í¡¢¡¢¡¢ÓöÈÇåµ¥£¨Í¨³£°´²úÆ·ÐͺÅÊÕ·Ñ£¬£¬£¬1Íò-5ÍòÔªÈËÃñ±Ò£©¼°ÖÜÆÚ£¨2-4¸öÔ£©¡£¡£¡£
4. Ìá½»ÉêÇëÓë¼ì²â
ÉêÇëÖÊÁÏ£º
ÓªÒµÖ´ÕÕ¡¢¡¢¡¢Éú²úÔÊÐíÖ¤¸´Ó¡¼þ¡£¡£¡£
²úÆ·ÊÖÒÕ˵Ã÷Êé¡¢¡¢¡¢²âÊÔ±¨¸æ£¨ÈçSGS¡¢¡¢¡¢CTI³ö¾ßµÄRoHS¼ì²â£©¡£¡£¡£
ÇéÐÎÖÎÀíϵͳÎļþ¡£¡£¡£
²úÆ·¼ì²â£º
Óк¦ÎïÖʼì²â£¨RoHS 2.0Ê®Ï¡£¡£¡£
ÎïÀíÐÔÄܲâÊÔ£¨ÈçÀÉìÇ¿¶È¡¢¡¢¡¢µç×èÂÊ£©¡£¡£¡£
¿É½ÓÄÉÐÔÆÀ¹À¡£¡£¡£
ËÍÑùÖÁÖ¸¶¨ÊµÑéÊÒ£¨Èç¹ú¼ÒµçÏßµçÀÂÖÊÁ¿¼àÊÓÄ¥Á·ÖÐÐÄ£©¾ÙÐУº
5. ÏÖ³¡ÉóºËÓëÈÏÖ¤¾öÒé
ÏÖ³¡¼ì²é£ºÉóºËÉú²úÁ÷³Ì¡¢¡¢¡¢»·±£ÉèÊ©£¨Èç·ÏÆø´¦Àí×°Öã©¡¢¡¢¡¢¼Í¼£¨ÈçΣ·Į̈ÕË£©¡£¡£¡£
ÈÏÖ¤¾öÒ飺ͨʺó½ÒÏþ¡¶ÖйúÇéÐαê¼Ç²úÆ·ÈÏÖ¤Ö¤Êé¡·£¬£¬£¬ÓÐÓÃÆÚ3Ä꣬£¬£¬Ã¿Äê¼àÊÓÉóºË¡£¡£¡£
6. ±êǩʹÓÃÓë¼àÊÓ
±êÇ©Ñùʽ£ºÊ®»·±ê¼ÇÐè°´±ÈÀýËõ·Å£¬£¬£¬²»µÃ±äÐλò¸Ä¶¯¡£¡£¡£
¼àÊÓ³é²é£ºÊг¡î¿Ïµ²¿·Ö¿ÉÄܶÔÈÏÖ¤²úÆ·¾ÙÐгé¼ì£¬£¬£¬È±·¦¸ñÕß×÷·ÏÖ¤Êé¡£¡£¡£
Èý¡¢¡¢¡¢Òªº¦×¢ÖØÊÂÏî
±ê×¼¸üУº»·±£±ê×¼¿ÉÄܰ´ÆÚÐÞ¶©£¨ÈçRoHS´Ó2002/95/ECÉý¼¶ÖÁ2011/65/EU£©£¬£¬£¬Ðè³ÖÐø¹Ø×¢¡£¡£¡£
¹©Ó¦Á´ÖÎÀí£ºÈ·±£ÔÖÊÁÏ£¨Èç͸ˡ¢¡¢¡¢¾øÔµÖÊÁÏ£©¹©Ó¦ÉÌÌṩºÏ¹æÉùÃ÷£¨Èç³åÍ»¿ó²ú±¨¸æ£©¡£¡£¡£
±¾Ç®ÓëÊÕÒæ£ºÈÏÖ¤ÓöȿÉÄÜÕ¼ÖÐСÐÍÆóÒµÀûÈóµÄ5%-10%£¬£¬£¬µ«¿ÉÌáÉý²úÆ·Òç¼Û£¨Í¨³£¸ß5%-15%£©ºÍÊг¡×¼ÈëÓÅÊÆ¡£¡£¡£
¹ú¼Ê»¥ÈÏ£ºEPEATÓëµÂ¹úÀ¶Ììʹ¡¢¡¢¡¢±±Å·Ìì¶ìµÈ±êÇ©Óл¥ÈÏÐÒ飬£¬£¬¿É¼ò»¯¶à¹úÈÏÖ¤Á÷³Ì¡£¡£¡£
ËÄ¡¢¡¢¡¢Ìæ»»·½°¸£ºÐÐÒµÌØ¶¨ÈÏÖ¤
ÈôͽÊÏß²»ÊÊÓÃEPEAT»òÖйúÇéÐαê¼Ç£¬£¬£¬¿É˼Á¿ÒÔÏÂÈÏÖ¤£º
ULÂÌÉ«ÎÀÊ¿£¨UL GREENGUARD£©£ºÕë¶ÔÊÒÄÚ¿ÕÆøÖÊÁ¿£¬£¬£¬ÊÊÓÃÓÚÐÞ½¨ÓÃͽÊÏß¡£¡£¡£
T?VÀ³ÒðµÍ̼²úÆ·ÈÏÖ¤£ºÆÀ¹À²úƷ̼×ã¼££¬£¬£¬Êʺϳö¿ÚÅ·ÃËÊг¡¡£¡£¡£
CRCCÌú·²úÆ·ÈÏÖ¤£ºÈôÓÃÓÚ¹ìµÀ½»Í¨£¬£¬£¬ÐèÖª×ãÖйúÌú·ÈÏÖ¤±ê×¼¡£¡£¡£
Îå¡¢¡¢¡¢×ܽὨÒé
ÓÅÏÈÑ¡ÔñÊÊÓñêÇ©£ºÆ¾Ö¤Ä¿µÄÊг¡£¡£¡£¨ÈçÎ÷Å·Ñ¡EPEAT£¬£¬£¬º£ÄÚѡʮ»·±ê¼Ç£©È·¶¨ÈÏ֤·¾¶¡£¡£¡£
ÌáǰÍýÏ룺´Ó²úÆ·Éè¼Æ½×¶ÎÈÚÈë»·±£ÒªÇó£¨ÈçÑ¡ÓõÍÑÌÎÞ±ÖÊÁÏ£©£¬£¬£¬ïÔ̺óÆÚÕû¸Ä±¾Ç®¡£¡£¡£
½èÖúרҵ»ú¹¹£ºÎ¯ÍÐ×Éѯ¹«Ë¾£¨ÈçIntertek¡¢¡¢¡¢Bureau Veritas£©ÐÖúÎĵµ×¼±¸ºÍÉóºËÓ¦¶Ô¡£¡£¡£
ÈçÐèÏêϸ°¸Àý»òÄ£°å£¬£¬£¬¿ÉÁªÏµÈÏÖ¤»ú¹¹»ñÈ¡¡¶ÉêÇëÖ¸ÄÏ¡·»ò¡¶±ê×¼½â¶ÁÊֲᡷ¡£¡£¡£
ͽÊÏßµÄÉúÎï½µ½âÐÔÔõÑù£¿£¿£¿
ͽÊÏß×÷ΪһÖÖÒÔÍΪÖ÷ÒªÒòËØµÄ½ðÊôÖÊÁÏ£¬£¬£¬ÆäÉúÎï½µ½âÐÔ¼«µÍ£¬£¬£¬ÊôÓڵ䷶µÄ¡°·ÇÉúÎï½µ½âÖÊÁÏ¡±¡£¡£¡£ÒÔÏ´ÓÖÊÁÏÌØÕ÷¡¢¡¢¡¢½µ½â»úÖÆ¡¢¡¢¡¢ÇéÐÎÓ°Ïì¼°Ìæ»»·½°¸ËÄ·½ÃæÕö¿ªÆÊÎö£¬£¬£¬²¢Ìṩ¿ÆÑ§ÒÀ¾ÝÓëÐÐÒµ½¨Ò飺
Ò»¡¢¡¢¡¢Í½ÊÏߵĽ¹µãÒòËØÓë½á¹¹£ºÎªºÎÄÑÒÔÉúÎï½µ½â£¿£¿£¿
1. ½ðÊô͵Ļ¯Ñ§ÎȹÌÐÔ
Ô×ӽṹ£ºÍ£¨Cu£©µÄµç×ÓÅŲ¼Îª[Ar]3d??4s?£¬£¬£¬×îÍâ²ãµç×ÓÒ×ʧȥÐγÉCu?»òCu??£¬£¬£¬µ«ÍÀë×ÓÔÚ³£ÎÂÏÂÄÑÒÔÓëË®¡¢¡¢¡¢ÑõÆø»òÉúÎïø±¬·¢³ÖÐø·´Ó³¡£¡£¡£
±ê×¼µç¼«µçλ£ºÍµÄµç¼«µçλΪ+0.34V£¨Ïà¹ØÓÚ±ê×¼Çâµç¼«£©£¬£¬£¬¸ßÓÚÌú£¨-0.44V£©ºÍÂÁ£¨-1.66V£©£¬£¬£¬Åú×¢ÆäÑõ»¯£¨ÇÖÊ´£©ÇãÏò½ÏµÍ£¬£¬£¬×ÔÈ»½µ½âËÙÂÊ»ºÂý¡£¡£¡£
°¸Àý£º
̻¶ÔÚÍÁÈÀÖеÄÍÖÆµçÏߣ¨º¬Í½ÊÏߣ©¾ÓÉ50ÄêÈԿɼì²âµ½90%ÒÔÉϵÄÔʼͺ¬Á¿£¬£¬£¬¶øÒ»ÂÉÌõ¼þÏÂÌúÖÆµçÏßÒÑÍêÈ«ÐâÊ´¡£¡£¡£
º£ÑóÇéÐÎÖУ¬£¬£¬ÍºÏ½ð£¨Èç»ÆÍ£©µÄÇÖÊ´ËÙÂʽöΪ0.01mm/Ä꣬£¬£¬Ô¶µÍÓÚ¸Ö£¨0.1-1mm/Ä꣩¡£¡£¡£
2. ͽÊÏßµÄÎïÀí½á¹¹
½ÊºÏ¹¤ÒÕ£ºÍ½ÊÏßÓɶà¸ù͵¥Ë¿£¨Ö±¾¶Í¨³£0.1-3mm£©ÂÝÐý½ÊºÏ¶ø³É£¬£¬£¬Íâò»ý½ÏʵÐÄ͸ËÔöÌí30%-50%£¬£¬£¬µ«ÍâòÈÔ±»ÖÂÃÜÑõ»¯²ã£¨Cu?O»òCuO£©ÁýÕÖ£¬£¬£¬×è°½øÒ»²½Ñõ»¯¡£¡£¡£
¾øÔµ²ã±£»£»¤£º´ó¶¼Í½ÊÏßÍ⸲PVC¡¢¡¢¡¢XLPE£¨½»Áª¾ÛÒÒÏ©£©»ò¹èÏ𽺵ȾøÔµÖÊÁÏ£¬£¬£¬ÕâЩ¸ß·Ö×ÓÖÊÁÏËä¿ÉÄܲ¿·Ö½µ½â£¬£¬£¬µ«»á°ü¹üÍо£¬£¬£¬ÑÓ»ºÆäÓëÇéÐεĽӴ¥¡£¡£¡£
¶þ¡¢¡¢¡¢ÉúÎï½µ½âµÄ½ç˵ÓëͽÊÏߵġ°½µ½â¡±»úÖÆ
1. ÉúÎï½µ½âµÄ¿ÆÑ§½ç˵
ÉúÎï½µ½âÖ¸ÖÊÁÏÔÚ΢ÉúÎÈçϸ¾ú¡¢¡¢¡¢Õæ¾ú£©×÷ÓÃÏ£¬£¬£¬Í¨¹ýø´ß»¯·´Ó³ÆÊÎöΪС·Ö×Ó£¨ÈçCO?¡¢¡¢¡¢H?O¡¢¡¢¡¢¼×Í飩»òÉúÎïÖʵÄÀú³Ì¡£¡£¡£µä·¶ÉúÎï½µ½âÖÊÁϰüÀ¨µí·Û»ùËÜÁÏ¡¢¡¢¡¢ÏËÎ¬ËØ¡¢¡¢¡¢ÂѰ×ÖʵÈÓлúÎï¡£¡£¡£
2. ͽÊÏߵġ°½µ½â¡±Í¾¾¶
ͽÊÏßÎÞ·¨Í¨¹ýÉúÎï½µ½â;¾¶ÆÊÎö£¬£¬£¬ÆäÇéÐÎÐÐΪÖ÷Òª°üÀ¨£º
ÎïÀí·ç»¯£º
ÔÚ×ÏÍâÏß¡¢¡¢¡¢Î¶Ȳ¨¶¯»ò»úеӦÁ¦×÷ÓÃÏ£¬£¬£¬¾øÔµ²ã¿ÉÄÜ¿ªÁÑ£¬£¬£¬µ«Íо½ö±¬·¢ÍâòϸСĥËð£¨ÈçÁ£¾¶£¼1¦ÌmµÄÍ·ÛÍÑÂ䣩£¬£¬£¬²»¸Äת±äѧ×é³É¡£¡£¡£
»¯Ñ§ÇÖÊ´£º
ÔÚËáÐÔ£¨pH£¼4£©»ò¸ßÑÎÇéÐÎÖУ¬£¬£¬Í¿ÉÄÜ»ºÂýÏûÈÚΪCu??£¬£¬£¬µ«ËÙÂʼ«µÍ£¨ÈçpH=3ʱ£¬£¬£¬ÍÇÖÊ´ËÙÂÊÔ¼0.001mm/Ä꣩¡£¡£¡£
ÉúÎ︽×Å£º
΢ÉúÎÈçÁòËáÑλ¹Ô¾ú£©¿ÉÄÜÔÚÍÍâòÐγÉÉúÎïĤ£¬£¬£¬µ«½öµ¼Ö¾ֲ¿Î¢ÇÖÊ´£¨ÈçµãÊ´Éî¶È£¼0.01mm/Ä꣩£¬£¬£¬²»¸Ä±ä͵ÄÕûÌå½á¹¹¡£¡£¡£
ÎóÇø³ÎÇ壺
ÍÀë×Ó£¨Cu??£©¶Ô΢ÉúÎïÓж¾ÐÔ£¨ÈçÒÖÖÆÃ¸»îÐÔ£©£¬£¬£¬Òò´ËÍÍâòÄÑÒÔÐγɳÖÐø½µ½âµÄ΢ÉúÎïȺÂ䣬£¬£¬Óë¿É½µ½âËÜÁÏ£¨Èç¾ÛÈéËᣩµÄ΢ÉúÎï½µ½â»úÖÆÍêÈ«²î±ð¡£¡£¡£
Èý¡¢¡¢¡¢Í½ÊÏßµÄÇéÐÎÓ°Ï죺µÍ½µ½âÐÔ´øÀ´µÄÌôÕ½
1. ºã¾ÃÇéÐβÐÁô
ÍÁÈÀÎÛȾ£º
·ÏÆúͽÊÏßÔÚÍÁÈÀÖпɱ£´æÊý°ÙÄ꣬£¬£¬ÍÀë×Óͨ¹ýÓêË®ÁÜÈÜÖð½¥ÊÍ·Å£¬£¬£¬¿ÉÄܵ¼ÖÂÍÁÈÀͺ¬Á¿³¬±ê£¨ÈçũҵÓõØÍÏÞÖµ¡Ü100mg/kg£©¡£¡£¡£
°¸Àý£ºÖйúijµç×Ó·ÏÆúÎï²ð½âÇøÍÁÈÀͺ¬Á¿´ï500-2,000mg/kg£¬£¬£¬µ¼ÖÂÖܱßÅ©×÷ÎÈçË®µ¾£©ÍÎüÊÕÁ¿³¬±ê3-10±¶£¬£¬£¬Ó°ÏìʳÎïÇå¾²¡£¡£¡£
Ë®ÌåÎÛȾ£º
ͽÊÏß½øÈëºÓÁ÷»òº£Ñóºó£¬£¬£¬ÍÀë×Ó¿ÉÄÜÆÈº¦Ë®ÉúÉúÎÈçÓãÀàLC50£¨96h£©Îª0.1-1mg/L£©£¬£¬£¬ÆÆËðÉú̬ϵͳƽºâ¡£¡£¡£
2. ½ÓÄɵÄÐëÒªÐÔ
ÓÉÓÚͽÊÏßÎÞ·¨ÉúÎï½µ½â£¬£¬£¬½ÓÄÉʹÓÃÊÇïÔÌÇéÐÎÓ°ÏìµÄΨһÓÐÓÃ;¾¶£º
×ÊÔ´½ÚÔ¼£º½ÓÄÉ1¶ÖͽÊÏ߿ɽÚÔ¼15¶ÖÍ¿óʯ¿ª²É£¬£¬£¬ïÔÌ̼ÅÅ·Å3¶Ö£¨°´ÔÉúÍÉú²ú̼ÅÅ·ÅÅÌË㣩£»£»
ÎÛȾ¿ØÖÆ£ºÍ¨Æ«¼¤·¨»òʪ·¨Ò±½ð½ÓÄÉÍ£¬£¬£¬¿É½«ÍÀë×ÓÅÅ·ÅŨ¶È¿ØÖÆÔÚ0.1mg/LÒÔÏ£¨Ô¶µÍÓÚÇéÐαê×¼1mg/L£©¡£¡£¡£
ËÄ¡¢¡¢¡¢Ìæ»»ÖÊÁÏ̽Ë÷£º¿É½µ½âµ¼µçÖÊÁϵĿÉÐÐÐÔ
ÈôÐè¼æ¹Ëµ¼µçÐÔÓëÉúÎï½µ½âÐÔ£¬£¬£¬¿É˼Á¿ÒÔÏÂÌæ»»·½°¸£¨µ«ÐèȨºâÐÔÄÜÓ뱾Ǯ£©£º
1. µ¼µçÉúÎï»ùÖÊÁÏ
¾ÛÈéËᣨPLA£©-̼ÄÉÃ׹ܸ´ºÏÖÊÁÏ£º
µ¼µçÐÔ£ºÍ¨¹ýÌí¼Ó1wt%̼ÄÉÃ׹ܣ¬£¬£¬µçµ¼Âʿɴï10?? S/cm£¨¿¿½ü°ëµ¼Ìåˮƽ£¬£¬£¬µ«Ô¶µÍÓÚ͵Ä10? S/cm£©£»£»
½µ½âÐÔ£ºÔÚ¹¤Òµ¶Ñ·ÊÌõ¼þÏ£¨58¡æ¡¢¡¢¡¢Êª¶È90%£©£¬£¬£¬180ÌìÄÚ¿ÉÍêÈ«½µ½âΪCO?ºÍH?O£»£»
¾ÖÏÞ£ºÏÖÔÚ½öÊÊÓÃÓڵ͵çÁ÷³¡¾°£¨Èç´«¸ÐÆ÷µç¼«£©£¬£¬£¬ÎÞ·¨Ìæ»»¸ßѹͽÊÏß¡£¡£¡£
2. Һ̬½ðÊôºÏ½ð
ïØ»ùºÏ½ð£¨ÈçEGaIn£©£º
µ¼µçÐÔ£ºµçµ¼ÂÊÔ¼3.4¡Á10? S/cm£¨Ô¼ÎªÍµÄ1/3£©£¬£¬£¬¿ÉÖª×ãÈáÐÔµç×ÓÐèÇ󣻣»
½µ½âÐÔ£ºïØÔÚÍÁÈÀÖпɻºÂýת»¯ÎªïØÑõ»¯ÎGa?O?£©£¬£¬£¬µ«ËÙÂʼ«µÍ£¨°ëË¥ÆÚ£¾100Ä꣩£»£»
±¾Ç®£ºïؼÛǮԼ£¤2,000/kg£¬£¬£¬ÊÇ͵Ä10±¶ÒÔÉÏ£¬£¬£¬ÏÞÖÆ´ó¹æÄ£Ó¦Óᣡ£¡£
3. ×ÔÈ»µ¼µçÖÊÁÏ
ϸ¾úÏËÎ¬ËØ-½ðÊôÄÉÃ׿ÅÁ£¸´ºÏÖÊÁÏ£º
ÖÆ±¸£ºÍ¨¹ý΢ÉúÎï·¢½ÍÌìÉúϸ¾úÏËÎ¬ËØ£¬£¬£¬ÔÙ¸ºÔØÒø»òÍÄÉÃ׿ÅÁ££¨Ö±¾¶£¼10nm£©£»£»
½µ½âÐÔ£ºÏ¸¾úÏËÎ¬ËØ»ùÖÊ¿ÉÔÚ6¸öÔÂÄÚÍêÈ«½µ½â£¬£¬£¬µ«½ðÊôÄÉÃ׿ÅÁ£¿£¿£¿ÉÄܲÐÁô£»£»
Ó¦ÓãºÊÊÓÃÓÚÒ»´ÎÐÔÒ½ÁƵ缫£¬£¬£¬µ«ºã¾ÃÇéÐÎÇå¾²ÐÔÐè½øÒ»²½ÆÀ¹À¡£¡£¡£
Îå¡¢¡¢¡¢×ܽáÓ뽨Òé
ͽÊÏßµÄÉúÎï½µ½âÐÔ£º
ͽÊÏßÒò½ðÊô͵Ļ¯Ñ§ÎȹÌÐÔºÍÎïÀí½á¹¹£¬£¬£¬ÎÞ·¨Í¨¹ýÉúÎï½µ½â;¾¶ÆÊÎö£¬£¬£¬ÆäÇéÐÎÐÐΪÒÔÎïÀí·ç»¯ºÍ»¯Ñ§ÇÖʴΪÖ÷£¬£¬£¬ËÙÂʼ«µÍ¡£¡£¡£
ÇéÐÎÖÎÀíÕ½ÂÔ£º
ÓÅÏȽÓÄÉ£º½¨ÉèÁýÕÖ¡°Éú²ú-ʹÓÃ-½ÓÄÉ-ÔÙÖÆÔ족µÄÈ«ÉúÃüÖÜÆÚϵͳ£¬£¬£¬½«½ÓÄÉÂÊ´ÓÄ¿½ñµÄ75%-85%ÌáÉýÖÁ90%ÒÔÉÏ£»£»
ÎÛȾ·À¿Ø£º¶Ô·ÏÆúͽÊÏßʵÑé·ÖÀàÍøÂ磬£¬£¬×èÖ¹ÓëËáÐÔ»ò¸ßÑÎÇéÐνӴ¥£¬£¬£¬ïÔÌÍÀë×ÓÊÍ·Å£»£»
Ìæ»»ÖÊÁÏÑз¢£ºÕë¶ÔÌØ¶¨³¡¾°£¨ÈçÈáÐÔµç×Ó¡¢¡¢¡¢Ò»´ÎÐÔ´«¸ÐÆ÷£©£¬£¬£¬Ì½Ë÷µ¼µçÉúÎï»ùÖÊÁÏ»òҺ̬½ðÊôºÏ½ð£¬£¬£¬µ«Ðè½â¾ö±¾Ç®ÓëÐÔÄÜì¶Ü¡£¡£¡£
ÐÐÒµ°¸Àý²Î¿¼£º
µÂ¹úVDE½ÓÄÉϵͳ£ºÍ¨¹ýµÍεÈÀë×ÓÌå°þÀë¾øÔµ²ã+µç»¡Â¯ÈÛÁ¶ÊÖÒÕ£¬£¬£¬ÊµÏÖͽÊÏß92%½ÓÄÉÂÊ£¨º¬¹¤ÒÕÏûºÄ£©£¬£¬£¬Í´¿¶È´ï99.9%£¬£¬£¬ÎªÈ«Çò±ê¸Ë£»£»
ÈÕ±¾¡°½ðÊô×ÊÔ´½ÓÄÉÍýÏ롱£ºÔÚÉçÇøÉèÖñê×¼»¯½ÓÄɵ㣬£¬£¬Äê½ÓÄɷϾÉͽÊÏß1.2Íò¶Ö£¬£¬£¬ïÔÌÔÉúÍ¿ª²ÉÁ¿2Íò¶Ö£¬£¬£¬½µµÍ̼ÅÅ·Å6Íò¶Ö¡£¡£¡£
½áÂÛ£ºÍ½ÊÏßÊǵ䷶µÄ·ÇÉúÎï½µ½âÖÊÁÏ£¬£¬£¬ÆäÇéÐÎÓ°ÏìÐèͨ¹ý¸ßЧ½ÓÄɶø·Ç½µ½âÖÎÀí¡£¡£¡£Î´À´Ó¦¾Û½¹½ÓÄÉÊÖÒÕÁ¢ÒìÓëÌæ»»ÖÊÁϵͱ¾Ç®»¯£¬£¬£¬ÊµÏÖ×ÊÔ´Ñ»·ÓëÉú̬±£»£»¤µÄƽºâ¡£¡£¡£
µ¼ÌåµÄ¶Æ²ãÔÚÏðÌ×±âµçÀÂÖз´¿¹ÇÖÊ´ºÍ½µµÍ½Ó´¥µç×èµÄЧ¹ûÔõÑù£¿£¿£¿
ÔÚÏðÌ×±âµçÀÂÖУ¬£¬£¬µ¼ÌåµÄ¶Æ²ã£¨Èç¶ÆÎý¡¢¡¢¡¢¶ÆÒø¡¢¡¢¡¢¶ÆÄøµÈ£©Í¨¹ýÎïÀíºÍ»¯Ñ§×÷ÓÃÏÔÖøÌáÉý¿¹ÇÖÊ´ÐÔÄÜ£¬£¬£¬Í¬Ê±ÓÅ»¯½Ó´¥½çÃæµÄµçÑ§ÌØÕ÷£¬£¬£¬´Ó¶ø½µµÍ½Ó´¥µç×è¡£¡£¡£ÒÔÏ´ӿ¹ÇÖÊ´»úÖÆ¡¢¡¢¡¢½Ó´¥µç×è½µµÍÔÀí¼°ÏÖʵЧ¹ûÈý·½ÃæÕö¿ªÆÊÎö£¬£¬£¬²¢Á¬ÏµÏðÌ×±âµçÀµÄÓ¦Ó󡾰˵Ã÷ÆäÖ÷ÒªÐÔ¡£¡£¡£
Ò»¡¢¡¢¡¢¶Æ²ã¶ÔÏðÌ×±âµçÀ¿¹ÇÖÊ´ÐÔÄܵÄÌáÉý
ÏðÌ×±âµçÀÂͨ³£ÓÃÓÚ¹¤ÒµÇéÐΣ¨Èç»ú´²¡¢¡¢¡¢ÆðÖØ»ú¡¢¡¢¡¢¹ìµÀ½»Í¨£©»ò»§Íⳡ¾°£¨ÈçÐÞ½¨¹¤µØ¡¢¡¢¡¢¿Ú°¶×°±¸£©£¬£¬£¬Æäµ¼Ì壨ͻòÂÁ£©Ò×ÒòʪÈ󡢡¢¡¢ÑÎÎí¡¢¡¢¡¢»¯Ñ§ÎÛȾÎÈçÁò»¯Îï¡¢¡¢¡¢°±Æø£©»ò»úеĥËðµ¼ÖÂÇÖÊ´£¬£¬£¬½ø¶øÒý·¢µç×èÉý¸ß¡¢¡¢¡¢¾øÔµ»÷´©ÉõÖÁ¶Ï·¡£¡£¡£¶Æ²ãͨ¹ýÒÔÏ»úÖÆÔöÇ¿¿¹ÇÖÊ´ÐÔ£º
1. ÎïÀíÆÁÕÏ×÷ÓÃ
¸ôÀëÇÖÊ´½éÖÊ£º
¶Æ²ã£¨ÈçÎý¡¢¡¢¡¢Äø£©ÔÚµ¼ÌåÍâòÐγÉÖÂÃÜ¡¢¡¢¡¢Á¬ÐøµÄ½ðÊôĤ£¬£¬£¬Ö±½Ó×èµ²ÑõÆø¡¢¡¢¡¢Ë®·ÖºÍÇÖÊ´ÐÔÀë×Ó£¨ÈçCl?¡¢¡¢¡¢SO???£©½Ó´¥»ù²Ä¡£¡£¡£Ê¾Àý£º¶ÆÎý²ã£¨ºñ¶È2~5¦Ìm£©¿É½«Íµ¼ÌåµÄÇÖÊ´ËÙÂʽµµÍ90%ÒÔÉÏ£¨ÑÎÎíÊÔÑéÖУ¬£¬£¬Î´¶ÆÎýÍÔÚ48СʱÄÚ·ºÆðºìÐ⣬£¬£¬¶ø¶ÆÎýÍ¿ÉÄÍÊÜ500СʱÒÔÉÏ£©¡£¡£¡£
ÏðÌ×µçÀ³¡¾°£ºÔÚʪÈó»òº¬ÑÎÎíµÄÑØº£»£ÇéÐÎÖУ¬£¬£¬¶ÆÎýµ¼Ìå¿É×èÖ¹ÒòÇÖÊ´µ¼ÖµľøÔµ²ã¹Ä°ü»ò»÷´©£¨ÇÖÊ´²úÆ·Ìå»ýÅòÕͻἷѹ¾øÔµÏ𽺣©¡£¡£¡£
2. »¯Ñ§ÎȹÌÐÔ
ÄÍÌØ¶¨ÇÖÊ´½éÖÊ£º
²î±ð¶Æ²ã¶ÔÌØ¶¨ÇÖÊ´½éÖʵÄÄÍÊÜÐÔ²î±ð£¬£¬£¬ÐèÆ¾Ö¤ÇéÐÎÑ¡Ôñ£º¶ÆÎý£ºÄÍÁò»¯ÎïÇÖÊ´£¨ÈçH?S¡¢¡¢¡¢SO?£©£¬£¬£¬ÊÊÓÃÓÚº¬Áò¹¤ÒµÇéÐΣ¨ÈçÔìÖ½³§¡¢¡¢¡¢»¯¹¤³§£©£»£»
¶ÆÄø£ºÄͼîÐÔÇÖÊ´£¨ÈçNH?¡¢¡¢¡¢NaOH£©£¬£¬£¬ÊÊÓÃÓÚũҵ»úе»ò»¯·ÊÉú²ú×°±¸£»£»
¶ÆÒø£ºÄÍÑõ»¯ÐÔËᣨÈçHNO?£©£¬£¬£¬µ«±¾Ç®½Ï¸ß£¬£¬£¬¶àÓÃÓڸ߶˵ç×Ó×°±¸¡£¡£¡£
ÏðÌ×µçÀ³¡¾°£ºÔÚ¹ìµÀ½»Í¨ÖУ¬£¬£¬µçÀ¿ÉÄܽӴ¥Èó»¬ÓÍ£¨º¬Áò»¯Ìí¼Ó¼Á£©£¬£¬£¬¶ÆÎýµ¼Ìå¿É×èÖ¹Áò»¯ÇÖÊ´µ¼ÖµĽӴ¥²»Á¼¡£¡£¡£
3. ÎþÉüÑô¼«±£»£»¤
µçλ²îÇý¶¯·À»¤£º
µ±¶Æ²ãÓë»ù²ÄÐγɵ绯ѧżʱ£¬£¬£¬Èô¶Æ²ãµçλ¸üµÍ£¨ÈçÎýÏà¹ØÓÚÍ£©£¬£¬£¬»áÓÅÏȱ»ÇÖÊ´£¬£¬£¬´Ó¶ø±£»£»¤»ù²Ä¡£¡£¡£Êý¾Ý£ºÎýµÄµç¼«µç루-0.14V£©µÍÓÚÍ£¨+0.34V£©£¬£¬£¬ÔÚʪÈóÇéÐÎÖУ¬£¬£¬¶ÆÎý²ãÇÖÊ´ËÙÂʽöΪ͵Ä1/1000¡£¡£¡£
ÏðÌ×µçÀ³¡¾°£ºÔÚÆµÈÔÍäÇúµÄÒÆ¶¯µçÀÂÖУ¬£¬£¬¶Æ²ã¿É×èÖ¹Òò΢ÁÑÎÆµ¼Öµľֲ¿ÇÖÊ´¼ÓËÙ£¨ÎþÉüÑô¼«Ð§Ó¦³ÖÐøÐÞ¸´Ï¸Ð¡ÇÖÊ´µã£©¡£¡£¡£
¶þ¡¢¡¢¡¢¶Æ²ã¶ÔÏðÌ×±âµçÀ½Ӵ¥µç×èµÄ½µµÍЧ¹û
½Ó´¥µç×èÊǵ¼ÌåÅþÁ¬´¦£¨Èç²åÍ·¡¢¡¢¡¢½ÓÏß¶Ë×Ó£©µÄ¸½¼Óµç×裬£¬£¬Ö÷ÒªÓɽçÃæÎ¢¹Û͹Æðµ¼ÖµÄËõ¶Ìµç×èºÍÍâòÑõ»¯²ãµ¼ÖµÄĤµç×è×é³É¡£¡£¡£¶Æ²ãͨ¹ýÒÔÏ»úÖÆ½µµÍ½Ó´¥µç×裺
1. Ïû³ýÍâòÑõ»¯²ã
͵ÄÑõ»¯ÎÊÌ⣺
ÍÔÚ¿ÕÆøÖÐÒ×ÌìÉúÑõ»¯Í£¨Cu?O£©»òÁò»¯Í£¨Cu?S£©£¬£¬£¬Æäµç×èÂÊ£¨10?~10? ¦¸¡¤cm£©Ô¶¸ßÓÚÍ£¨1.7¡Á10?? ¦¸¡¤cm£©£¬£¬£¬µ¼Ö½Ӵ¥µç×輤Ôö¡£¡£¡£¶Æ²ãµÄ±£»£»¤×÷Óãº
¶ÆÎý£ºÎýµÄÑõ»¯Ä¤£¨SnO?£©µ¼µçÐÔÓÅÒ죨µç×èÂÊ¡Ö10?? ¦¸¡¤cm£©£¬£¬£¬ÇÒÔÚº¸½Ó»òѹÁ¦ÅþÁ¬Ê±Ò×±»ÆÆË𣬣¬£¬Â¶³ö´¿¾»ÎýÍâò£»£»
¶ÆÒø£ºÒøµÄÑõ»¯Ä¤£¨Ag?O£©ÔÚ³£ÎÂϲ»Îȹ̣¬£¬£¬ÒׯÊÎöΪ½ðÊôÒø£¬£¬£¬Òò´ËÒø¶Æ²ã¿Éºã¾Ã¼á³ÖµÍµç×裨½Ó´¥µç×è<0.1¦Ì¦¸£©¡£¡£¡£
ÏðÌ×µçÀ³¡¾°£ºÔÚÆµÈÔ²å°ÎµÄÅþÁ¬Æ÷ÖУ¬£¬£¬¶ÆÎýµ¼Ìå¿É×èÖ¹ÒòÑõ»¯µ¼ÖµĽӴ¥µç×èÆ¯ÒÆ£¨Êµ²âÏÔʾ£¬£¬£¬¶ÆÎýÅþÁ¬Æ÷¾1000´Î²å°Îºó£¬£¬£¬½Ó´¥µç×è½öÔöÌí5%£¬£¬£¬¶øÎ´¶ÆÎýµ¼ÌåÔöÌí30%£©¡£¡£¡£
2. ¸ÄÉÆÍâòƽÕû¶È
΢¹Û͹ÆðµÄËõ¶Ìµç×裺
µ¼ÌåÍâò΢¹Û´Ö²Ú¶È»áµ¼ÖµçÁ÷Ëõ¶Ì£¬£¬£¬ÔöÌíµç×裨Ëõ¶Ìµç×èÓëÍâò´Ö²Ú¶Èƽ·½³ÉÕý±È£©¡£¡£¡£¶Æ²ãµÄÌî³ä×÷Óãº
µç¶Æ»ò»¯Ñ§¶Æ¿ÉÌî²¹ÍÍâòµÄ΢¿×ºÍ»®ºÛ£¬£¬£¬½µµÍ´Ö²Ú¶È£¨RaÖµ´Ó0.5¦Ìm½µÖÁ0.1¦ÌmÒÔÏ£©£»£»
Ч¹û£ºËõ¶Ìµç×è½µµÍ50%~70%£¨ÀýÈ磬£¬£¬´Ö²Ú¶È0.5¦ÌmʱËõ¶Ìµç×èΪ0.5¦Ì¦¸£¬£¬£¬½µÖÁ0.1¦Ìmºó½öΪ0.15¦Ì¦¸£©¡£¡£¡£
ÏðÌ×µçÀ³¡¾°£ºÔÚ¸ßѹ´óµçÁ÷µçÀÂÖУ¬£¬£¬½µµÍËõ¶Ìµç×è¿ÉïÔÌ·¢ÈÈ£¨¹¦ÂÊÏûºÄP=I?R£©£¬£¬£¬ÌáÉýÄÜЧ£¨ÀýÈ磬£¬£¬µçÁ÷1000Aʱ£¬£¬£¬½Ó´¥µç×è½µµÍ0.1¦Ì¦¸¿ÉïÔÌ100WÏûºÄ£©¡£¡£¡£
3. ÔöÇ¿º¸½Ó»òѹ½Ó¿É¿¿ÐÔ
º¸½Ó³¡¾°£º
¶ÆÎý²ãÓ뺸ÁÏ£¨ÈçSn63Pb37£©ÐγɵÍÈ۵㹲¾§£¨ÈÛµã183¡æ£©£¬£¬£¬º¸½ÓʱҺ̬º¸ÁϿɿìËÙ½þÈó¶Æ²ã£¬£¬£¬ÐγÉÒ±½ðÁ¬Ïµ£¨½çÃæµç×è<0.01¦Ì¦¸£©£»£»
±ÈÕÕ£ºÎ´¶ÆÎýÍÐè¸ü¸ßζȣ¨>250¡æ£©º¸½Ó£¬£¬£¬Ò×µ¼ÖÂÍÑõ»¯»ò¾øÔµÏð½ºÈÈÀÏ»¯¡£¡£¡£
ѹ½Ó³¡¾°£º
¶Æ²ã£¨Èç¶ÆÎý»ò¶ÆÄø£©¿ÉïÔÌѹ½ÓʱµÄ½ðÊôǨá㣨cold flow£©£¬£¬£¬×èÖ¹ºã¾ÃʹÓúó½Ó´¥Ãæµç×èÉý¸ß£»£»
Êý¾Ý£º¶ÆÎýµ¼Ìåѹ½ÓºóµÄ½Ó´¥µç×èÎȹÌÐÔ±Èδ¶ÆÎýµ¼ÌåÌá¸ß2~3±¶£¨10ÄêÂõ»¯ÊÔÑéºóµç×èÔöÌíÂÊ<10% vs. >30%£©¡£¡£¡£
ÏðÌ×µçÀ³¡¾°£ºÔÚ¹ìµÀ½»Í¨Ç£ÒýµçÀÂÖУ¬£¬£¬Ñ¹½Ó¿É¿¿ÐÔÖ±½ÓÓ°ÏìÐгµÇå¾²£¬£¬£¬¶Æ²ã¿É×èÖ¹Òò½Ó´¥µç×èÉý¸ßµ¼Öµľֲ¿¹ýÈÈ£¨Î¶ÈÿÉý¸ß10¡æ£¬£¬£¬¾øÔµÊÙÃüËõ¶ÌÒ»°ë£©¡£¡£¡£
Èý¡¢¡¢¡¢ÏðÌ×±âµçÀÂÖжƲãÑ¡ÔñµÄÐÐҵʵ¼ù
ƾ֤ӦÓó¡¾°µÄÇÖÊ´ÐԺ͵çÁ÷ÐèÇ󣬣¬£¬ÏðÌ×±âµçÀµ¼Ìå¶Æ²ãµÄÑ¡ÔñÐèÆ½ºâÐÔÄÜÓ뱾Ǯ£º
| ¶Æ²ãÀàÐÍ | µä·¶ºñ¶È£¨¦Ìm£© | ¿¹ÇÖÊ´ÐÔ | ½Ó´¥µç×裨¦Ì¦¸£© | ±¾Ç®ÏµÊý | ÊÊÓó¡¾° |
|---|---|---|---|---|---|
| ¶ÆÎý | 2~5 | ÄÍÁò»¯Îï¡¢¡¢¡¢ÑÎÎí | 0.1~0.5 | 1.0 | ¹¤Òµ×°±¸¡¢¡¢¡¢¹ìµÀ½»Í¨¡¢¡¢¡¢ÐÞ½¨»úе |
| ¶ÆÄø | 1~3 | Äͼ¡¢¡¢ÄÍÄ¥ | 0.2~0.8 | 1.5 | ũҵ»úе¡¢¡¢¡¢»¯¹¤×°±¸ |
| ¶ÆÒø | 0.5~2 | ÄÍÑõ»¯ÐÔËá¡¢¡¢¡¢¸ßƵ | <0.1 | 3.0 | ¸ß¶Ëµç×Ó¡¢¡¢¡¢º½¿Õº½Ìì¡¢¡¢¡¢Ò½ÁÆ×°±¸ |
| Î޶Ʋã | - | Ò×ÇÖÊ´ | 1~10£¨Ñõ»¯ºó£© | - | ¸ÉÔïÊÒÄÚÇéÐΣ¨Èç°ì¹«×°±¸ÄÚ²¿Ïߣ© |
°¸Àý1£º¹ìµÀ½»Í¨Ç£ÒýµçÀÂ
ÐèÇó£ºÄÍÕñ¶¯¡¢¡¢¡¢ÄÍÓÍÎÛ¡¢¡¢¡¢µÍ½Ó´¥µç×裨µçÁ÷>500A£©¡£¡£¡£
·½°¸£ºµ¼Ìå½ÓÄɶÆÎýͽÊÏߣ¨Îý²ãºñ¶È3¦Ìm£©£¬£¬£¬Í⸲Âȶ¡Ï𽺻¤Ìס£¡£¡£
Ч¹û£º
ÑÎÎíÊÔÑé500СʱÎÞºìÐ⣬£¬£¬½Ó´¥µç×èÎȹÌÔÚ0.3¦Ì¦¸ÒÔÏ£»£»
ÏÖʵÔËÐÐÖУ¬£¬£¬Ñ¹½ÓµãζȱÈδ¶ÆÎýµçÀµÍ15¡æ£¬£¬£¬¾øÔµÊÙÃüÑÓÉìÖÁ20Ä꣨δ¶ÆÎýµçÀÂΪ8Ä꣩¡£¡£¡£
°¸Àý2£ºÐÞ½¨¹¤µØÒƶ¯µçÀÂ
ÐèÇó£ºÄÍÍäÇú¡¢¡¢¡¢ÄÍÄ¥Ë𡢡¢¡¢µÍ±¾Ç®¡£¡£¡£
·½°¸£ºµ¼Ìå½ÓÄɶÆÎýÈíͽÊÏߣ¨Îý²ãºñ¶È2¦Ìm£©£¬£¬£¬Í⸲×ÔÈ»Ï𽺻¤Ìס£¡£¡£
Ч¹û£º
¾10Íò´ÎÍäÇúÊÔÑéºó£¬£¬£¬¶Æ²ãÎÞÍÑÂ䣬£¬£¬½Ó´¥µç×èÔöÌí<10%£»£»
±¾Ç®±È¶ÆÒøµçÀ½µµÍ60%£¬£¬£¬¶øÄÍÇÖÊ´ÐÔÖª×ã»§ÍâʹÓÃÒªÇ󡣡£¡£
×ܽá
ÔÚÏðÌ×±âµçÀÂÖУ¬£¬£¬µ¼Ìå¶Æ²ãͨ¹ýÎïÀíÆÁÕÏ¡¢¡¢¡¢»¯Ñ§ÎȹÌÐÔºÍÎþÉüÑô¼«±£»£»¤ÏÔÖøÌáÉý¿¹ÇÖÊ´ÐÔÄÜ£¨ÊÙÃüÑÓÉì3~10±¶£©£¬£¬£¬Í¬Ê±Í¨¹ýÏû³ýÑõ»¯²ã¡¢¡¢¡¢¸ÄÉÆÍâòƽÕû¶ÈºÍÔöÇ¿º¸½Ó/ѹ½Ó¿É¿¿ÐÔ½«½Ó´¥µç×è½µµÍ50%~90%¡£¡£¡£ÐÐҵʵ¼ùÖУ¬£¬£¬¶ÆÎýÒòÆäÐԼ۱ȸ߳ÉΪÖ÷Á÷Ñ¡Ôñ£¨Õ¼±È³¬80%£©£¬£¬£¬¶ø¶ÆÄøºÍ¶ÆÒøÔòÓÃÓÚÌØÊâÇÖÊ´ÇéÐλò¸ß¶Ë³¡¾°¡£¡£¡£¹ØÓÚÏðÌ×±âµçÀÂÖÆÔìÉ̶øÑÔ£¬£¬£¬ºÏÀíÑ¡Ôñ¶Æ²ãÀàÐͺͺñ¶È£¨Í¨³£1~5¦Ìm£©ÊÇÆ½ºâÐÔÄÜ¡¢¡¢¡¢±¾Ç®ºÍ¿É¿¿ÐÔµÄÒªº¦¡£¡£¡£
ÏðÌ×±âµçÀÂµÄÆÁÕÏÐÔÄܲâÊÔÒªÁìºÍÆÀ¼ÛÖ¸±êÓÐÄÄЩ£¿£¿£¿
ÏðÌ×±âµçÀÂµÄÆÁÕÏÐÔÄܲâÊÔÊÇÈ·±£Æä¿¹µç´Å×ÌÈÅ£¨EMI£©ÄÜÁ¦µÄÒªº¦»·½Ú£¬£¬£¬ÓÈÆäÔÚ¹¤Òµ×Ô¶¯»¯¡¢¡¢¡¢¹ìµÀ½»Í¨¡¢¡¢¡¢Ò½ÁÆ×°±¸µÈ³¡¾°ÖУ¬£¬£¬ÆÁÕÏʧЧ¿ÉÄܵ¼ÖÂÐźÅÊ§Õæ»ò×°±¸¹ÊÕÏ¡£¡£¡£ÒÔÏ´ӲâÊÔÒªÁì¡¢¡¢¡¢ÆÀ¼ÛÖ¸±ê¡¢¡¢¡¢±ê×¼ÒÀ¾Ý¼°ÏÖʵӦÓð¸ÀýËĸö·½ÃæÕö¿ªÏêϸ˵Ã÷£º
Ò»¡¢¡¢¡¢ÆÁÕÏÐÔÄܲâÊÔÒªÁì
1. ´«ÊäÏûºÄ·¨£¨Transfer Impedance Test£©
ÔÀí£ºÍ¨¹ýÕÉÁ¿ÆÁÕϲãÄÚÍâµ¼Ìå¼äµÄ´«Êä×迹£¨£©£¬£¬£¬ÆÀ¹ÀÆÁÕϲã¶Ôµç´Å²¨µÄË¥¼õÄÜÁ¦¡£¡£¡£´«Êä×迹ԽµÍ£¬£¬£¬ÆÁÕÏЧ¹ûÔ½ºÃ¡£¡£¡£
²âÊÔ×°±¸£º
ÍøÂçÆÊÎöÒÇ£¨ÈçKeysight E5063A£©£»£»
ÈýͬÖá²âÊԼоߣ¨ÇкÏIEC 62153-4±ê×¼£©£»£»
×迹ƥÅäÆ÷£¨50¦¸£©¡£¡£¡£
²âÊÔ·½·¨£º
½ØÈ¡1m³¤µÄµçÀÂÑù¶Î£¬£¬£¬Á½Í·È¥³ý¾øÔµ²ã²¢º¸½ÓSMAÌÖÂÛ£»£»
½«Ñù¶Î½ÓÈëÈýͬÖá²âÊԼоߣ¬£¬£¬È·±£ÆÁÕϲãÓëÍâµ¼ÌåϸÃܽӴ¥£»£»
ÉèÖÃÍøÂçÆÊÎöÒÇÆµÂʹæÄ££¨Èç1MHz¡«1GHz£©£¬£¬£¬É¨Ãè²¢¼Í¼´«Êä×迹ÇúÏߣ»£»
ÅÌËã´«ÊäÏûºÄ£¨£©£¬£¬£¬µ¥Î»ÎªdB¡£¡£¡£
ÊÊÓó¡¾°£º¸ßƵÐźŵçÀ£¨ÈçÒÔÌ«Íø¡¢¡¢¡¢CAN×ÜÏߣ©µÄÆÁÕÏÐÔÄÜÆÀ¹À¡£¡£¡£
2. ÍâÃ²×ªÒÆ×迹·¨£¨Surface Transfer Impedance Test£©
ÔÀí£ºÕÉÁ¿ÆÁÕϲãÍâòµçÁ÷ÓëÄÚ²¿µ¼ÌåµçѹµÄ±ÈÖµ£¬£¬£¬·´Ó³ÆÁÕϲã¶ÔµÍƵµç´Å³¡µÄÒÖÖÆÄÜÁ¦¡£¡£¡£
²âÊÔ×°±¸£º
LCR²âÊÔÒÇ£¨ÈçHioki IM3570£©£»£»
ÆÁÕÏ»·£¨ÓÃÓÚÊ©¼Ó´Å³¡£¡£¡£©£»£»
Ðźű¬·¢Æ÷£¨ÌṩµÍƵ¼¤Àø£©¡£¡£¡£
²âÊÔ·½·¨£º
½«µçÀÂÑù¶ÎÈÆÔÚÆÁÕÏ»·ÉÏ£¬£¬£¬ÐγɱպϴÅ·£»£»
ÔÚÆÁÕϲãÊ©¼ÓµÍƵµçÁ÷£¨Èç1kHz£©£¬£¬£¬ÓÃLCR²âÊÔÒÇÕÉÁ¿ÄÚ²¿µ¼Ìåµçѹ£»£»
ÅÌËãÍâÃ²×ªÒÆ×迹£¨£©£¬£¬£¬µ¥Î»Îª¦¸/m¡£¡£¡£
ÊÊÓó¡¾°£ºµçÁ¦µçÀ£¨Èç±äƵÆ÷Êä³öµçÀ£©µÄµÍƵÆÁÕÏÐÔÄÜÆÀ¹À¡£¡£¡£
3. ÈýͬÖá·¨£¨Triaxial Test£©
ÔÀí£ºÔÚÈýͬÖá½á¹¹ÖÐÄ£ÄâÏÖʵµç´ÅÇéÐΣ¬£¬£¬ÕÉÁ¿ÆÁÕϲã¶ÔÍⲿ×ÌÈŵÄË¥¼õ¡£¡£¡£
²âÊÔ×°±¸£º
ÈýͬÖá²âÊÔ×°Öã¨ÇкÏIEC 62153-4-3±ê×¼£©£»£»
ÐźÅÔ´£¨ÈçR&S SMA100B£©£»£»
¹¦Âʼƣ¨ÈçKeysight N8481A£©¡£¡£¡£
²âÊÔ·½·¨£º
½«µçÀÂÑù¶ÎÖÃÓÚÈýͬÖá×°ÖÃÄÚ£¬£¬£¬ÄÚµ¼Ìå½ÓÐźÅÔ´£¬£¬£¬Íâµ¼Ìå½ÓÆÁÕϲ㣻£»
Ê©¼ÓÌØ¶¨ÆµÂÊ£¨Èç10MHz¡«1GHz£©µÄ×ÌÈÅÐźţ¬£¬£¬ÕÉÁ¿ÊäÈë/Êä³ö¹¦ÂÊ£»£»
ÅÌËãÆÁÕÏË¥¼õ£¨£©£¬£¬£¬µ¥Î»ÎªdB¡£¡£¡£
ÊÊÓó¡¾°£ºÍ¨Ñ¶µçÀ£¨ÈçRS485¡¢¡¢¡¢Profinet£©µÄ¿¹×ÌÈÅÄÜÁ¦ÑéÖ¤¡£¡£¡£
4. µç´Å¼æÈÝ£¨EMC£©°µÊÒ²âÊÔ
ÔÀí£ºÔÚÆÁÕϰµÊÒÖÐÄ£ÄâÏÖʵµç´ÅÇéÐΣ¬£¬£¬Í¨¹ý·øÉä·¢É䣨RE£©ºÍ·øÉ俹ÈŶȣ¨RS£©²âÊÔÆÀ¹ÀÆÁÕÏÐÔÄÜ¡£¡£¡£
²âÊÔ×°±¸£º
µç´Å¼æÈݰµÊÒ£¨ÇкÏCISPR 16-1-4±ê×¼£©£»£»
ÎüÊÕÌìÏߣ¨Èç¶ÔÊýÖÜÆÚÌìÏߣ©£»£»
Ðźű¬·¢Æ÷£¨ÈçR&S SMBV100A£©£»£»
Ô¤·Å´óÆ÷£¨ÈçKeysight 8447D£©¡£¡£¡£
²âÊÔ·½·¨£º
½«µçÀÂÑù¶ÎÖÃÓÚ°µÊÒת̨ÉÏ£¬£¬£¬Ò»¶Ë½ÓÐźÅÔ´£¬£¬£¬ÁíÒ»¶Ë½Ó¸ºÔØ£»£»
ɨÃèÆµÂʹæÄ££¨Èç30MHz¡«3GHz£©£¬£¬£¬¼Í¼·øÉä·¢É䳡ǿ£»£»
Ê©¼ÓÍⲿ×ÌÈÅÐźţ¨Èç80dB¦ÌV/m£©£¬£¬£¬ÊÓ²ìµçÀ´«ÊäÐźÅÊÇ·ñÊ§Õæ¡£¡£¡£
ÊÊÓó¡¾°£ºÕû³µÏßÊø»òÖØ´óϵͳ¼¶ÆÁÕÏÐÔÄÜÑéÖ¤¡£¡£¡£
¶þ¡¢¡¢¡¢ÆÁÕÏÐÔÄÜÆÀ¼ÛÖ¸±ê
1. ´«ÊäÏûºÄ£¨Transfer Loss, TL£©
½ç˵£ºÆÁÕϲã¶Ôµç´Å²¨µÄË¥¼õÄÜÁ¦£¬£¬£¬µ¥Î»ÎªdB¡£¡£¡£
ÅÌË㹫ʽ£º£¨´«Êä×迹·¨£©£»£»
£¨ÈýͬÖá·¨£©¡£¡£¡£±ê×¼ÒªÇó£º
¹¤ÒµÒÔÌ«ÍøµçÀ£º100MHzʱTL¡Ý60dB£»£»
±äƵÆ÷µçÀ£º1MHzʱTL¡Ý40dB¡£¡£¡£
2. ÍâÃ²×ªÒÆ×迹£¨Surface Transfer Impedance, £©
½ç˵£ºÆÁÕϲãÍâòµçÁ÷ÓëÄÚ²¿µ¼ÌåµçѹµÄ±ÈÖµ£¬£¬£¬µ¥Î»Îª¦¸/m¡£¡£¡£
±ê×¼ÒªÇó£º
µçÁ¦µçÀ£º1kHzʱ¡Ü1m¦¸/m£»£»
ÐźŵçÀ£º100kHzʱ¡Ü0.1m¦¸/m¡£¡£¡£
3. ÆÁÕÏË¥¼õ£¨Shielding Attenuation, SA£©
½ç˵£ºÆÁÕϲã¶ÔÍⲿ×ÌÈŵÄË¥¼õÁ¿£¬£¬£¬µ¥Î»ÎªdB¡£¡£¡£
±ê×¼ÒªÇó£º
ͨѶµçÀ£º1GHzʱSA¡Ý80dB£»£»
Ò½ÁÆ×°±¸µçÀ£º30MHzʱSA¡Ý100dB¡£¡£¡£
4. ñîºÏË¥¼õ£¨Coupling Attenuation, CA£©
½ç˵£ºÆÁÕϲã¶Ô¸ÐÓ¦µçÁ÷µÄÒÖÖÆÄÜÁ¦£¬£¬£¬µ¥Î»ÎªdB¡£¡£¡£
²âÊÔÒªÁ죺ÔÚµçÀÂÖÜΧʩ¼Ó´Å³¡£¬£¬£¬ÕÉÁ¿ÆÁÕÏǰºó¸ÐÓ¦µçѹµÄ±ÈÖµ¡£¡£¡£
±ê×¼ÒªÇó£º
¹ìµÀ½»Í¨µçÀ£º1MHzʱCA¡Ý70dB£»£»
º½¿Õº½ÌìµçÀ£º10MHzʱCA¡Ý90dB¡£¡£¡£
Èý¡¢¡¢¡¢¹ú¼Ê/º£ÄÚ±ê×¼ÒÀ¾Ý
| ±ê×¼±àºÅ | ±ê×¼Ãû³Æ | ÊÊÓùæÄ£ |
|---|---|---|
| IEC 62153-4 | ¡¶Metallic communication cable test methods ¨C Part 4: Electromagnetic coupling¡· | ͨѶµçÀÂÆÁÕÏÐÔÄܲâÊÔ |
| IEC 62228-3 | ¡¶Integrated circuits ¨C EMC evaluation of transistors ¨C Part 3: Test methods¡· | °ëµ¼Ìå×°±¸µçÀÂÆÁÕϲâÊÔ |
| GB/T 31723.4 | ¡¶½ðÊôͨѶµçÀÂÊÔÑéÒªÁì µÚ4²¿·Ö£ºµç´ÅñîºÏ¡· | º£ÄÚͨѶµçÀÂÆÁÕÏÐÔÄܲâÊÔ |
| SJ/T 11364 | ¡¶µç×ÓÐÅÏ¢²úÆ·ÎÛȾ¿ØÖƱêʶҪÇó¡· | »·±£ÐÍÆÁÕÏÖÊÁϲâÊÔ |
| CISPR 32 | ¡¶¶àýÌå×°±¸µÄµç´Å¼æÈÝ·¢ÉäÒªÇó¡· | ÏûºÄµç×ÓµçÀÂÆÁÕÏÐÔÄÜÑéÖ¤ |
ËÄ¡¢¡¢¡¢ÏÖʵӦÓð¸Àý
°¸Àý1£º¹¤Òµ»úеÈ˵çÀÂÆÁÕÏÓÅ»¯
ÎÊÌâ£ºÄ³Æ·ÅÆ¹¤Òµ»úеÈËÒòµçÀÂÆÁÕÏʧЧµ¼ÖÂËÅ·þÇý¶¯Æ÷ÎóÐж¯¡£¡£¡£
²âÊÔÒªÁ죺
½ÓÄÉ´«Êä×迹·¨²âÊÔÔµçÀÂÆÁÕϲ㣬£¬£¬·¢Ã÷10MHzʱ=0.5¦¸£¨±ê×¼ÒªÇó¡Ü0.1¦¸£©£»£»
¸ÄÓöÆÎýÍË¿±àÖ¯ÆÁÕÏ£¨ÃܶȡÝ95%£©£¬£¬£¬ÖØÐ²âÊÔºó=0.03¦¸£¬£¬£¬Öª×ãÒªÇ󡣡£¡£
Ч¹û£º»úеÈËÔËÐÐÎȹÌÐÔÌáÉý30%£¬£¬£¬¹ÊÕÏÂÊϽµ80%¡£¡£¡£
°¸Àý2£ºÐÂÄÜÔ´Æû³µ¸ßѹµçÀÂÆÁÕÏÉè¼Æ
ÎÊÌ⣺ij³µÐÍÔÚEMC²âÊÔÖУ¬£¬£¬¸ßѹµçÀ·øÉä·¢É䳬±ê£¨30MHzʱ³¡Ç¿=65dB¦ÌV/m£¬£¬£¬±ê×¼ÒªÇó¡Ü54dB¦ÌV/m£©¡£¡£¡£
½â¾ö·½°¸£º
½«ÔÂÁ²ÆÁÕϸÄΪÂÁ²+¶ÆÎýÍË¿±àÖ¯¸´ºÏÆÁÕÏ£»£»
ͨ¹ýÈýͬÖá·¨²âÊÔ£¬£¬£¬ÆÁÕÏË¥¼õ´Ó70dBÌáÉýÖÁ95dB£»£»
ÖØÐ¾ÙÐÐÕû³µEMC²âÊÔ£¬£¬£¬·øÉä·¢É䳡ǿ½µÖÁ48dB¦ÌV/m£¬£¬£¬Í¨¹ýÈÏÖ¤¡£¡£¡£
Îå¡¢¡¢¡¢²âÊÔ×¢ÖØÊÂÏî
Ñù¶Î³¤¶È£º´«Êä×迹·¨Ðè¡Ý1m£¬£¬£¬ÍâÃ²×ªÒÆ×迹·¨ÐèÈÆÖÆ3¡«5ȦÆÁÕÏ»·¡£¡£¡£
ƵÂʹæÄ££ºÆ¾Ö¤Ó¦Óó¡¾°Ñ¡Ôñ£¨È繤ҵÒÔÌ«ÍøÐèÁýÕÖ1MHz¡«1GHz£©¡£¡£¡£
ÇéÐοØÖÆ£º²âÊÔǰÐ轫µçÀÂÑù¶ÎÖÃÓÚºãκãʪÏäÖÐÎȹÌ24Сʱ£¨Î¶È23¡À2¡æ£¬£¬£¬Êª¶È50¡À5%£©¡£¡£¡£
½ÓµØ´¦Àí£ºÆÁÕϲãÐèͨ¹ýµÍ×迹ÅþÁ¬Æ÷½ÓµØ£¬£¬£¬×èÖ¹½Ó´¥µç×èÓ°ÏìЧ¹û¡£¡£¡£
Áù¡¢¡¢¡¢Î´À´ÊÖÒÕÇ÷ÊÆ
ÄÉÃ×ÖÊÁÏÆÁÕϲ㣺
ʯīϩ/̼ÄÉÃ׹ܸ´ºÏÆÁÕÏÖÊÁÏ¿ÉʵÏÖ10GHzʱÆÁÕÏË¥¼õ¡Ý100dB£¬£¬£¬ºñ¶È½ö0.1mm¡£¡£¡£
ÖÇÄÜÆÁÕϼà²â£º
¼¯³É¹âÏË´«¸ÐÆ÷µÄµçÀ¿Éʵʱ¼à²âÆÁÕϲãÍêÕûÐÔ£¬£¬£¬¹ÊÕ϶¨Î»¾«¶È´ï¡À1cm¡£¡£¡£
AI¸¨ÖúÆÊÎö£º
ͨ¹ý»úеѧϰËã·¨ÓÅ»¯ÆÁÕϲã½á¹¹²ÎÊý£¨Èç±àÖ¯½Ç¶È¡¢¡¢¡¢Ãܶȣ©£¬£¬£¬Éè¼ÆÖÜÆÚËõ¶Ì60%¡£¡£¡£
×ܽá
ÏðÌ×±âµçÀÂµÄÆÁÕÏÐÔÄܲâÊÔÐèÁ¬Ïµ´«Êä×迹·¨¡¢¡¢¡¢ÈýͬÖá·¨¡¢¡¢¡¢EMC°µÊÒ²âÊÔµÈÒªÁ죬£¬£¬ÒÔ´«ÊäÏûºÄ¡¢¡¢¡¢ÍâÃ²×ªÒÆ×迹¡¢¡¢¡¢ÆÁÕÏË¥¼õµÈÖ¸±êΪ½¹µãÆÀ¼Û±ê×¼¡£¡£¡£Í¨¹ý×ñÕÕIEC 62153¡¢¡¢¡¢GB/T 31723µÈ±ê×¼£¬£¬£¬¿ÉÈ·±£²âÊÔЧ¹ûµÄȨÍþÐÔ¡£¡£¡£Î´À´£¬£¬£¬ÄÉÃ×ÖÊÁÏ¡¢¡¢¡¢ÖÇÄܼà²âºÍAIÊÖÒÕ½«Íƶ¯ÆÁÕÏÐÔÄܲâÊÔÏò¸ßƵ»¯¡¢¡¢¡¢ÊµÊ±»¯¡¢¡¢¡¢ÖÇÄÜ»¯Æ«Ïò¿ªÕ¹¡£¡£¡£
ÏðÌ×±âµçÀµijߴçÄ¥Á·°üÀ¨ÄÄЩÄÚÈÝ£¿£¿£¿
ÏðÌ×±âµçÀµijߴçÄ¥Á·ÊÇÈ·±£ÆäÇкÏÉè¼Æ¹æ·¶ºÍ×°ÖÃÒªÇóµÄÒªº¦»·½Ú£¬£¬£¬Ö÷Òªº¸Çµ¼Ìå¡¢¡¢¡¢¾øÔµ²ã¡¢¡¢¡¢»¤Ìס¢¡¢¡¢ÐÎ×´³ß´ç¼°½á¹¹²ÎÊýµÈ·½Ãæ¡£¡£¡£ÒÔÏÂÊÇÏêϸĥÁ·ÄÚÈݼ°ÒªÁ죺
Ò»¡¢¡¢¡¢µ¼Ìå³ß´çÄ¥Á·
1. µ¼Ìå½ØÃæ»ý
Ä¥Á·Ä¿µÄ£ºÈ·±£µ¼ÌåÔØÁ÷Á¿ºÍµç×èÇкϱê×¼£¬£¬£¬×èÖ¹¹ýÈÈ»òµçѹ½µ¹ý´ó¡£¡£¡£
Ä¥Á·ÒªÁ죺
ǧ·Ö³ßÕÉÁ¿£º¶Ôµ¥¸ùµ¼ÌåÖ±¾¶¾ÙÐжàµãÕÉÁ¿£¨ÖÁÉÙ3´¦£©£¬£¬£¬ÅÌËãÆ½¾ùÖ±¾¶£¬£¬£¬ÔÙÆ¾Ö¤Ô²Ãæ»ý¹«Ê½ ÅÌËã½ØÃæ»ý¡£¡£¡£
³ÆÖØ·¨£º½ØÈ¡1Ã׳¤µ¼Ì壬£¬£¬³ÆÖغóƾ֤Ãܶȣ¨ÍΪ8.89 g/cm?£©ÅÌËã½ØÃæ»ý£¬£¬£¬¹«Ê½Îª £¬£¬£¬ÆäÖРΪÖÊÁ¿£¬£¬£¬ ΪÃܶȣ¬£¬£¬ Ϊ³¤¶È¡£¡£¡£
±ê×¼ÒªÇó£º
±ê³Æ½ØÃæ»ý10 mm?µÄµ¼Ì壬£¬£¬ÏÖʵ½ØÃæ»ýÓ¦¡Ý9.8 mm?£¨Class 2µ¼Ì壩¡£¡£¡£
ϸµ¥Ë¿µ¼Ì壨ÈçClass 6£©Îó²î¿É·Å¿íÖÁ¡À5%¡£¡£¡£
½ØÃæ»ýÎó²îÐèÇкÏIEC 60228»òGB/T 3956±ê×¼£¬£¬£¬ÀýÈ磺
2. µ¼Ìå½ÊºÏ½Ú¾à
Ä¥Á·Ä¿µÄ£ºÈ·±£µ¼ÌåÈáÈÍÐÔºÍÍäÇúÐÔÄÜ£¬£¬£¬×èÖ¹½ÊºÏ¹ýËÉ»ò¹ý½ôµ¼Öµç×èת±ä»ò»úеǿ¶Èȱ·¦¡£¡£¡£
Ä¥Á·ÒªÁ죺
Ö±½ÓÕÉÁ¿·¨£ºÓÿ¨³ßÕÉÁ¿½ÊºÏ²ãÖÐÏàÁÚÁ½¸ùµ¥Ë¿µÄÖáÏò¾àÀ루½Ú¾à£©£¬£¬£¬Öظ´ÕÉÁ¿3´Îȡƽ¾ùÖµ¡£¡£¡£
±ÈÕÕ·¨£ºÓë±ê×¼ÑùÆ·»òÉè¼ÆÍ¼Ö½±ÈÕÕ£¬£¬£¬È·ÈϽھàÊÇ·ñÔÚÔÊÐí¹æÄ£ÄÚ£¨Í¨³£Îªµ¼ÌåÖ±¾¶µÄ8-15±¶£©¡£¡£¡£
±ê×¼ÒªÇó£º
µ¼ÌåÖ±¾¶2 mmʱ£¬£¬£¬½Ú¾àÓ¦ÔÚ16-24 mmÖ®¼ä¡£¡£¡£
½Ú¾àÎó²îÓ¦¡Ü¡À10%£¬£¬£¬ÀýÈ磺
¶þ¡¢¡¢¡¢¾øÔµ²ã³ß´çÄ¥Á·
1. ¾øÔµºñ¶È
Ä¥Á·Ä¿µÄ£ºÈ·±£¾øÔµÐÔÄܺÍÄ͵çѹÄÜÁ¦£¬£¬£¬×èÖ¹¾Ö²¿·Åµç»ò»÷´©¡£¡£¡£
Ä¥Á·ÒªÁ죺
ÏÔ΢¾µÕÉÁ¿£ºÑصçÀÂÔ²ÖÜÆ«ÏòÔȳÆÈ¡6µã£¨º¬×µã£©£¬£¬£¬ÓÃÏÔ΢¾µ»òͶӰÒÇÕÉÁ¿¾øÔµ²ãºñ¶È¡£¡£¡£
ÈÈѹ°þÀë·¨£º½«¾øÔµ²ã´Óµ¼ÌåÉϰþÀëºó£¬£¬£¬ÓòâºñÒÇÕÉÁ¿°þÀëÃæµÄºñ¶È¡£¡£¡£
±ê×¼ÒªÇó£º
±ê³Æµçѹ300/500 VµÄµçÀ£¬£¬£¬¾øÔµºñ¶ÈÓ¦¡Ý0.6 mm£¬£¬£¬×µãºñ¶È¡Ý0.54 mm£¨ÔÊÐíÎó²î-10%£©¡£¡£¡£
¾øÔµºñ¶ÈÎó²îÓ¦ÇкÏGB/T 5013»òIEC 60245±ê×¼£¬£¬£¬ÀýÈ磺
2. ¾øÔµÍâ¾¶
Ä¥Á·Ä¿µÄ£º¿ØÖƵçÀÂÕûÌå³ß´ç£¬£¬£¬È·±£Ó뻤Ì×ÅäºÏϸÃÜ¡£¡£¡£
Ä¥Á·ÒªÁ죺
¿¨³ßÕÉÁ¿£ºÕÉÁ¿¾øÔµ²ãÍâ¾¶£¨º¬µ¼Ì壩£¬£¬£¬Öظ´ÕÉÁ¿3´Îȡƽ¾ùÖµ¡£¡£¡£
±ê×¼ÒªÇó£º
Éè¼ÆÍâ¾¶10 mmµÄ¾øÔµ²ã£¬£¬£¬ÏÖʵÍâ¾¶Ó¦ÔÚ9.5-10.5 mmÖ®¼ä¡£¡£¡£
Íâ¾¶Îó²îÓ¦¡Ü¡À5%£¬£¬£¬ÀýÈ磺
Èý¡¢¡¢¡¢»¤Ì׳ߴçÄ¥Á·
1. »¤Ì׺ñ¶È
Ä¥Á·Ä¿µÄ£º±£»£»¤¾øÔµ²ãÃâÊÜ»úеËðÉ˺ÍÇéÐÎÇÖÊ´£¬£¬£¬È·±£ÄÍÄ¥ÐÔºÍÄÍÇÖÊ´ÐÔ¡£¡£¡£
Ä¥Á·ÒªÁ죺
ÏÔ΢¾µÕÉÁ¿£ºÑصçÀÂÔ²ÖÜÆ«ÏòÔȳÆÈ¡6µã£¨º¬×µã£©£¬£¬£¬ÓÃÏÔ΢¾µ»ò²âºñÒÇÕÉÁ¿»¤Ì׺ñ¶È¡£¡£¡£
ÈÈѹ°þÀë·¨£º½«»¤Ì×´Ó¾øÔµ²ãÉϰþÀëºó£¬£¬£¬ÕÉÁ¿°þÀëÃæµÄºñ¶È¡£¡£¡£
±ê×¼ÒªÇó£º
±ê³Æµçѹ450/750 VµÄµçÀ£¬£¬£¬»¤Ì׺ñ¶ÈÓ¦¡Ý1.0 mm£¬£¬£¬×µãºñ¶È¡Ý0.9 mm£¨ÔÊÐíÎó²î-10%£©¡£¡£¡£
»¤Ì׺ñ¶ÈÎó²îÓ¦ÇкÏGB/T 5013»òIEC 60245±ê×¼£¬£¬£¬ÀýÈ磺
2. »¤Ì×Íâ¾¶
Ä¥Á·Ä¿µÄ£º¿ØÖƵçÀÂÕûÌå³ß´ç£¬£¬£¬È·±£Óë×°ÖÃ¿Õ¼äÆ¥Åä¡£¡£¡£
Ä¥Á·ÒªÁ죺
¿¨³ßÕÉÁ¿£ºÕÉÁ¿»¤Ì×Íâ¾¶£¨º¬¾øÔµ²ã£©£¬£¬£¬Öظ´ÕÉÁ¿3´Îȡƽ¾ùÖµ¡£¡£¡£
±ê×¼ÒªÇó£º
Éè¼ÆÍâ¾¶20 mmµÄ»¤Ì×£¬£¬£¬ÏÖʵÍâ¾¶Ó¦ÔÚ19.4-20.6 mmÖ®¼ä¡£¡£¡£
Íâ¾¶Îó²îÓ¦¡Ü¡À3%£¬£¬£¬ÀýÈ磺
ËÄ¡¢¡¢¡¢ÐÎ×´³ß´çÄ¥Á·£¨±âµçÀÂÌØÓУ©
1. ¿í¶ÈÓëºñ¶È
Ä¥Á·Ä¿µÄ£ºÈ·±£±âµçÀÂÇкÏÉè¼ÆÐÎ×´£¬£¬£¬Ë³Ó¦ÏÁÕ×°Öÿռ䣨ÈçÍÏÁ´¡¢¡¢¡¢»úеÈËÊàŦ£©¡£¡£¡£
Ä¥Á·ÒªÁ죺
¿¨³ßÕÉÁ¿£º»®·ÖÕÉÁ¿±âµçÀµĿí¶È£¨ºáÏò³ß´ç£©ºÍºñ¶È£¨×ÝÏò³ß´ç£©£¬£¬£¬Öظ´ÕÉÁ¿3´Îȡƽ¾ùÖµ¡£¡£¡£
±ê×¼ÒªÇó£º
Éè¼Æ¿í¶È50 mm¡¢¡¢¡¢ºñ¶È10 mmµÄ±âµçÀ£¬£¬£¬ÏÖʵ¿í¶ÈÓ¦ÔÚ49-51 mmÖ®¼ä£¬£¬£¬ºñ¶ÈÓ¦ÔÚ9.5-10.5 mmÖ®¼ä¡£¡£¡£
¿í¶ÈÎó²îÓ¦¡Ü¡À2%£¬£¬£¬ºñ¶ÈÎó²îÓ¦¡Ü¡À5%£¬£¬£¬ÀýÈ磺
2. ±âƽ¶È
Ä¥Á·Ä¿µÄ£ºÆÀ¹À±âµçÀµÄÐÎ×´ÔȳÆÐÔ£¬£¬£¬×èÖ¹¾Ö²¿¹ýºñ»ò¹ý±¡µ¼ÖÂ×°ÖÃÄÑÌâ»ò»úеÐÔÄÜϽµ¡£¡£¡£
Ä¥Á·ÒªÁ죺
±âƽ¶ÈÅÌË㣺±âƽ¶È = £¬£¬£¬ÓëÉè¼ÆÖµ±ÈÕÕ£¬£¬£¬Îó²îÓ¦¡Ü¡À10%¡£¡£¡£
ÊÓ¾õ¼ì²é£ºÊÓ²ìµçÀÂÍâòÊÇ·ñƽÕû£¬£¬£¬Î޹İü»ò°¼ÏÝ¡£¡£¡£
±ê×¼ÒªÇó£º
Éè¼Æ±âƽ¶ÈΪ5:1µÄµçÀ£¬£¬£¬ÏÖʵ±âƽ¶ÈÓ¦ÔÚ4.5:1-5.5:1Ö®¼ä¡£¡£¡£
±âƽ¶ÈÎó²îÓ¦ÇкÏÉè¼ÆÒªÇ󣬣¬£¬ÀýÈ磺
Îå¡¢¡¢¡¢½á¹¹²ÎÊýÄ¥Á·
1. ÀÂоÅÅÁÐ
Ä¥Á·Ä¿µÄ£ºÈ·±£µ¼ÌåÂþÑÜÔȳƣ¬£¬£¬×èÖ¹¾Ö²¿¹ýÈÈ»ò»úеӦÁ¦¼¯ÖС£¡£¡£
Ä¥Á·ÒªÁ죺
ÆÊÃæÊӲ죺ÇпªµçÀ»¤Ì×£¬£¬£¬¼ì²éµ¼ÌåÅÅÁÐÊÇ·ñÇкÏÉè¼ÆÍ¼Ö½£¨ÈçÆ½ÐÐÅÅÁС¢¡¢¡¢½ÊºÏÅÅÁУ©¡£¡£¡£
X¹â¼ì²â£º¶Ô¶à²ã½á¹¹µçÀ£¨ÈçÆÁÕϲ㡢¡¢¡¢ÔöÇ¿²ã£©¾ÙÐÐÎÞËð¼ì²â£¬£¬£¬È·Èϲã¼äλÖúͺñ¶È¡£¡£¡£
±ê×¼ÒªÇó£º
Éè¼Æµ¼Ìå¼ä¾à5 mmʱ£¬£¬£¬ÏÖʵ¼ä¾àÓ¦ÔÚ4.5-5.5 mmÖ®¼ä¡£¡£¡£
µ¼Ìå¼ä¾àÎó²îÓ¦¡Ü¡À10%£¬£¬£¬ÀýÈ磺
2. ÆÁÕϲãÁýÕÖÂÊ£¨ÈçÊÊÓã©
Ä¥Á·Ä¿µÄ£ºÈ·±£ÆÁÕÏЧ¹û£¬£¬£¬ïÔ̵ç´Å×ÌÈÅ£¨EMI£©¡£¡£¡£
Ä¥Á·ÒªÁ죺
ÏÔ΢¾µÊӲ죺ÇпªÆÁÕϲ㣬£¬£¬ÕÉÁ¿ÆÁÕÏÖÊÁÏÁýÕÖÃæ»ýÓë×ÜÃæ»ýµÄ±ÈÖµ¡£¡£¡£
µçµ¼ÂʲâÊÔ£ºÓÃ΢ŷ¼ÆÕÉÁ¿ÆÁÕϲãµç×裬£¬£¬È·ÈÏÁ¬ÐøÐÔ¡£¡£¡£
±ê×¼ÒªÇó£º
Í´øÆÁÕϵÄÁýÕÖÂÊÐè¡Ý90%£¬£¬£¬±àÖ¯ÆÁÕϵÄÁýÕÖÂÊÐè¡Ý85%¡£¡£¡£
ÆÁÕϲãÁýÕÖÂÊÓ¦¡Ý85%£¬£¬£¬ÀýÈ磺
Áù¡¢¡¢¡¢Ä¥Á·¹¤¾ßÓë×°±¸
ǧ·Ö³ß/¿¨³ß£º¾«¶È0.01 mm£¬£¬£¬ÓÃÓÚÕÉÁ¿µ¼ÌåÖ±¾¶¡¢¡¢¡¢¾øÔµ/»¤Ì׺ñ¶È¡£¡£¡£
ÏÔ΢¾µ/ͶӰÒÇ£º·Å´ó±¶Êý¡Ý50±¶£¬£¬£¬ÓÃÓÚ׼ȷÕÉÁ¿Ï¸Ð¡³ß´ç¡£¡£¡£
²âºñÒÇ£º·Ç½Ó´¥Ê½£¨È缤¹â²âºñÒÇ£©»ò½Ó´¥Ê½£¨È糬Éù²¨²âºñÒÇ£©£¬£¬£¬ÓÃÓÚÔÚÏß¼ì²â¡£¡£¡£
X¹â¼ì²âÒÇ£ºÓÃÓÚ¶à²ã½á¹¹µçÀµÄÎÞËð¼ì²â¡£¡£¡£
±ê×¼ÑùÆ·/Á¿¹æ£ºÓÃÓÚ±ÈÕÕÑéÖ¤³ß´çÎó²î¡£¡£¡£
Æß¡¢¡¢¡¢Ä¥Á·±ê×¼ÓëÒÀ¾Ý
¹ú¼Ê±ê×¼£ºIEC 60228£¨µ¼Ìå³ß´ç£©¡¢¡¢¡¢IEC 60245£¨ÏðÆ¤¾øÔµµçÀ£©¡¢¡¢¡¢IEC 60502£¨µçÁ¦µçÀ£©¡£¡£¡£
¹ú¼Ò±ê×¼£ºGB/T 3956£¨µ¼Ìå³ß´ç£©¡¢¡¢¡¢GB/T 5013£¨ÏðÆ¤¾øÔµµçÀ£©¡¢¡¢¡¢GB/T 9330£¨¿ØÖƵçÀ£©¡£¡£¡£
ÐÐÒµ±ê×¼£ºÈçJB/T 8734£¨¶î¶¨µçѹ450/750 V¼°ÒÔϾÛÂÈÒÒÏ©¾øÔµµçÀ£©¡£¡£¡£
°Ë¡¢¡¢¡¢Ó¦Óð¸Àý£ºÄ³¹¤Òµ»úеÈ˱âµçÀ³ߴçÄ¥Á·
1. Ä¥Á·ÏîÄ¿
µ¼Ìå½ØÃæ»ý¡¢¡¢¡¢¾øÔµºñ¶È¡¢¡¢¡¢»¤Ì׺ñ¶È¡¢¡¢¡¢¿í¶È¡¢¡¢¡¢ºñ¶È¡¢¡¢¡¢±âƽ¶È¡£¡£¡£
2. Ä¥Á·Ð§¹û
µ¼Ìå½ØÃæ»ý£ºÉè¼Æ10 mm?£¬£¬£¬Êµ²â9.9 mm?£¨Îó²î-1%£¬£¬£¬¼°¸ñ£©£»£»
¾øÔµºñ¶È£ºÉè¼Æ0.8 mm£¬£¬£¬Êµ²â0.78 mm£¨×µã0.75 mm£¬£¬£¬Îó²î-6.25%£¬£¬£¬¼°¸ñ£©£»£»
»¤Ì׺ñ¶È£ºÉè¼Æ1.2 mm£¬£¬£¬Êµ²â1.18 mm£¨×µã1.15 mm£¬£¬£¬Îó²î-4.17%£¬£¬£¬¼°¸ñ£©£»£»
¿í¶È£ºÉè¼Æ50 mm£¬£¬£¬Êµ²â49.8 mm£¨Îó²î-0.4%£¬£¬£¬¼°¸ñ£©£»£»
ºñ¶È£ºÉè¼Æ10 mm£¬£¬£¬Êµ²â9.9 mm£¨Îó²î-1%£¬£¬£¬¼°¸ñ£©£»£»
±âƽ¶È£ºÉè¼Æ5:1£¬£¬£¬Êµ²â4.98:1£¨Îó²î-0.4%£¬£¬£¬¼°¸ñ£©¡£¡£¡£
3. ½áÂÛ
µçÀ³ߴçÇкÏÉè¼ÆÒªÇ󣬣¬£¬¿ÉͶÈëʹÓᣡ£¡£
×ܽá
ÏðÌ×±âµçÀµijߴçÄ¥Á·ÐèÁýÕÖµ¼Ìå¡¢¡¢¡¢¾øÔµ²ã¡¢¡¢¡¢»¤Ìס¢¡¢¡¢ÐÎ×´³ß´ç¼°½á¹¹²ÎÊý£¬£¬£¬Í¨Ï꾡ÃÜÕÉÁ¿¹¤¾ßºÍ±ê×¼ÒªÁìÈ·±£¸÷ÏîÖ¸±êÇкÏÉè¼Æ¹æ·¶¡£¡£¡£ÀýÈ磬£¬£¬Ä³¹¤Òµ»úеÈ˵çÀÂͨ¹ýÑÏ¿á³ß´çÄ¥Á·ºó£¬£¬£¬ÔÚ¸ßÆµÍäÇú£¨ÍäÇú°ë¾¶=3±¶Íâ¾¶£©ºÍÍÏ×§£¨Ä¦²ÁϵÊý¡Ü0.3£©ÇéÐÎÏÂÔËÐÐ2Äêδ·ºÆð³ß´ç±äÐλòÐÔÄÜϽµ£¬£¬£¬ÑéÖ¤Á˳ߴçÄ¥Á·µÄÖ÷ÒªÐÔ¡£¡£¡£

