Ê×Ò³- ¹ã·¢ÌåÓý¹Ù·½ÍøÕ¾

»¶Ó­Äú½Ó¼û¡°ÔÀÑôÊпưØÊ¢»·± £¿Æ¼¼ÓÐÏÞ¹«Ë¾¡±ÆóÒµ¹ÙÍø£¡

12Äêרһ»·¾³´«È¾ÖÎÀí

Éè¼Æ¡¢³ö²ú¡¢×°Öá¢ÊÛºóһվʽ·þÎñ

È«¹úÃâ·ÑÕ÷ѯÈÈÏߣº

150-5515-7685

µ±Ç°µØÎ»£º ÍøÕ¾Ê×Ò³ > ÐÂÎŶ¯Ì¬

ÁªÏµÊ×Ò³- ¹ã·¢ÌåÓý¹Ù·½ÍøÕ¾

kefu

¹«Ë¾Ãû³Æ£º ÔÀÑôÊпưØÊ¢»·± £¿Æ¼¼ÓÐÏÞ¹«Ë¾

¹Ù·½ÍøÖ·£º www.kebosheng.com

ÁªÏµµç»°£º150-5515-7685

ÆóÒµ¹Ì»°£º0551-64388109

µç×ÓÓÊÏ䣺Keposhine@163.com

¹«Ë¾µØÖ·£ºÔÀÑôÊÐÐÂÕ¾ÇøÎ³¶þ·±±¼Î³¼¿Æ¼¼Ô°¿ÆÑÐÂ¥¶þÂ¥

²úƷ֪ʶ

µ±Ç°µØÎ»£º ÍøÕ¾Ê×Ò³ > ÐÂÎŶ¯Ì¬ > ²úƷ֪ʶ

BBR¡¢A2O¡¢MBR¹¤ÒÕ±ÈÑ¡

ÆðÔ´£º¿Æ°ØÊ¢»·±£     °ä²¼¹¦·ò£º2021-02-07

       ÎÛË®´¦Öù¤ÒÕµÄÑ¡ÔñÊÇÆ¾¾ÝÎÛË®½øË®Ë®ÖÊ¡¢³öË®³ß¶È¡¢ÎÛË®´¦Ö󧹿ģ¡¢ÅÅ·ÅË®ÌåµÄ»·¾³ÈÝÁ¿ £¬ÒÔ¼°µ±Ç°µÄ¾­¼ÃǰÌá¡¢ÖÎÀíˮƽ¡¢ÌìȻǰÌá¡¢»·¾³ÌصãµÈ³É·Ö×ۺϷÖÎö×êÑкóÈ·¶¨µÄ¡£¸÷À๤ÒÕÓÐÆä¸÷×ÔµÄÌØµã¼°ºÏÓÃǰÌá £¬Ó¦½áºÏ±¾µØµÄÏÖʵÇé¿ö¡¢ÏîÖ÷ÕžßÌåÌØµã¶ø¶¨¡£

       ÎÛË®´¦Ö󧹤ÒÕÑ¡Ôñ×¼ÔòÈçÏ£º

       1£©¹¤ÒÕ»úÄÜÏȽøÐÔ£º¹¤ÒÕÏȽø²¢ÇÒ³ÉÊì £¬Á÷³Ìµ¥Ò» £¬¶ÔË®ÖÊÊÊÓ¦ÐÔÇ¿ £¬³öË®´ï±êÂʸß £¬ÎÛÄàÌìÉúÁ¿ÉÙÇÒÒ×ÓÚ´¦ÖᢴëÖà £»

       2£©¸ßЧ½ÚÄܾ­¼ÃÐÔ£ººÄµçÁ¿Ó× £¬ÔËÐÐÓöȵÍ £¬Í¶×ÊÊ¡ £¬Õ¼µØÉÙ £»

       3£©ÔËÐÐÖÎÀíºÏÓÃÐÔ£ºÔËÐÐÖÎÀí·½±ã £¬É豸¿¿µÃס £¬Ò×ÓÚÊØ»¤ £»

       4£©ÎÄ»¯³ö²ú°²È«ÐÔ£ºÆ÷³Á»·¾³ £¬½ÚÔìÔëÉù £¬·ÀÖγôÆø £¬´´ÔìÎÄ»¯³ö²úǰÌá¡£

       Æ¾¾ÝË®ÖÊ·ÖÎöµÄÁ˾Ö £¬±¾¹¤³Ì½øË®Ë®ÖÊŨ¶ÈÆ«¸ß £¬BOD5/CODcr=0.2¡¢BOD5/TN=2.1¡¢BOD5/TP=20 £¬±ØÒªÊ¹ÓÃÇ¿»¯Íѵª³ýÁ×¹¤ÒÕ¡£

       Æ¾¾Ý¶Ô¸÷ÏȾÎïÈ¥³ýÂʵÄÒªÇó £¬Åú×¢ÎÛË®´¦Öó§ÐèáŠÓÃÇ¿»¯ÉúÎï´¦Öù¤ÒÕ £¬µ«ÉúÎï´¦Öù¤ÒÕÔÚÂú×ãͨÀýÈ¥³ýCODcrºÍBOD5ÒÔ¼°SSµÄͬʱ £¬±ØÐë¾ß±¸³ýÁ×ÍѵªµÄÖ°ÄÜ¡£Í¨¹ý¶Ô¹úÄÚ±íáŠÓÃÍѵª³ýÁ×¹¤ÒÕµÄÎÛË®³§Éè¼Æ²ÎÊýºÍÔËÐо­Ñé £¬áŠÓúÏÊʵijýÁ×ÍѵªÎÛË®ÉúÎï´¦Öù¤ÒÕ £¬¶Ô±íÖд«È¾ÎïµÄÈ¥³ýÊÇ¿ÉÄܵõ½±£ÕϵÄ¡£

       ±¾¹¤³Ì½øË®µÄTPŨ¶È½Ï¸ß £¬Æ¾¾Ý¹úÄÚ±íÎÛË®´¦Öó§µÄÔËÐо­Ñé £¬¸ßŨ¶ÈµÄTPÆëÈ«ÒÀÀµÓÚÉúÎï³ýÁ×ÊÇÓзçÏյġ£Îª±£ÕÏÎÛË®²»±äµÄ´ï±êÅÅ·Å £¬±¾¹¤³ÌÔöÉ軯ѧ¸¨Öú³ýÁ×ÉèÊ© £¬ÓëÉúÎï³ýÁ×Ïà½áºÏÒÔÇ¿»¯³ýÁ׳ÉЧ £¬´ïµ½ÎÛË®Åŷų߶È¡£

       ±¾¹¤³Ì½øË®ÖеÄSSŨ¶È½Ï¸ß£¨ÒÔÎÞ»ú¿ÅÁ£ÎªÖ÷£© £¬ÈôÊDz»½øÐÐÔ¤´¦Öà £¬Æä¶ÔºóÐøµÄÉú»¯´¦ÖÃϵͳӰÏ켫¶È´ó £¬ËùÒÔÓ¦²ÉÈ¡Êʵ±µÄÔ¤´¦ÖôëÊ©ÒÔ½µµÍ½øË®ÖеÄÐü¸¡ÎïŨ¶È¡£

       Æ¾¾ÝÒÔÉÏ·ÖÎö £¬±¾¹¤³ÌÎÛË®´¦Öù¤ÒÕ±ØÐë˼¿¼¼ÓÇ¿³ýÁ×ÍѵªµÄ¹¤ÒÕ¡£Æ¾¾ÝË®ÖÊǰÌá·ÖÎö £¬±¾ÏîÄ¿ÎÛË®½ÏÊʺÏʹÓÃÉúÎïÍѵª³ýÁ×¹¤ÒÕ¡£Ä¿Ç°¹úÄÚÀûÓõĶþ¼¶ÎÛË®´¦Öù¤ÒÕÖØÒªÔ̺¬A2/O¡¢MBRÓëBBRµÈ £¬±¾»ã±¨½«¶ÔÕ⼸ÖÖ´¦Öù¤ÒÕ½øÐнéÉÜ £¬²¢½øÒ»²½±ÈÑ¡³ö±¾¹¤³ÌµÄÍÆ¼ö¹¤ÒÕ¡£

      A2/O¹¤ÒÕ¸ÅÊö

       A2/OÊÇÆ¾¾Ý΢ÉúÎïµÄ¸öÐÔ¶ø×êÑеÄ*µäÐÍÒ²*ԭʼµÄ³ýÁ×Íѵª¹¤ÒÕ¡£A2/O¼´A-A-O £¬ÑáÑõ-ȱÑõ-ºÃÑõÁ÷³Ì£¨Anaerobic -Anoxic-Oxic £¬¼ò³ÆA-A-O»òA2/O£©¡£A2/O¹¤ÒÕÓÉÑáÑõ³Ø¡¢È±Ñõ³Ø¡¢ºÃÑõ³Ø´®Áª¶ø³É¡£

Ê×Ò³- ¹ã·¢ÌåÓý¹Ù·½ÍøÕ¾

       ËüµÄ¸ù»ùÁ÷³ÌÊÇÔÚÑáÑõ-ºÃÑõ³ýÁ׵ŤÒÕÖвÎÓëȱÑõ³Ø £¬½«ºÃÑõ³ØÁ÷³öµÄÒ»²¿ÃÅ»ìºÏÒº»ØÁ÷ÖÁȱÑõ³ØÇ°¶Ë £¬ÒÔ´ïµ½·´Ïõ»¯µÄÖ÷ÕÅ £¬ÔÚ*¶ÎµÄÑáÑõ³ØÖØÒª½øÐÐÁ׵ĿªÊÍ £¬Ê¹ÎÛË®µÄÁ×µÄŨ¶ÈÉý¸ß £¬ÈÜ»¯ÐÔµÄÓлúÎﱻϸ¾úÎüÊÕʹÎÛË®ÖеÄBOD5Ũ¶È½µÂä £¬Áí±í²¿ÃÅNH3-NÒòϸ°ûµÄºÏ³ÉµÃÒÔÈ¥³ý £¬ÎÛË®ÖеÄNH3-NŨ¶È½µÂä¡£ÔÚȱÑõ³ØÖÐ £¬·´Ïõ»¯¾úÀûÓÃÎÛË®µÄÓлúÎï×ö̼Դ £¬½«»ØÁ÷»ìºÏÒºÖдøÈë´óÁ¿NO3-NºÍNO2-N»¹Ô­ÎªN2¿ªÊ͵½¿ÕÆø £¬ÒòBOD5Ũ¶È³ÖÐø½µÂä £¬NO3-NŨ¶È´ó·ù¶È½µÂä £¬¶øÁ׵ı䶯ºÜÓס£ÔÚºÃÑõ³ØÖÐ £¬ÓлúÎﱻ΢ÉúÎïÉúÑõ»¯¶ø³ÖÐø½µÂä £¬ÓлúN±»°±»¯¼Ì¶ø±»Ïõ»¯ £¬Ê¹NH3-NŨ¶ÈÏÔÖø½µÂä £¬µ«Ëæ×ÅÏõ»¯¹ý³ÌʹNO3-NŨ¶ÈÔö³¤ £¬¶øPËæ×žÛÁ×¾úµÄ¹ýÁ¿ÉãÈ¡¡£Ò²ÒԽϿìµÄËٶȽµÂä¡£¾­¹ý¶àÄêµÄʵ¼Ê¼ìÑé £¬A2/O¹¤ÒÕÔÚ³ýÁ×Íѵª·½ÃæÎÞ¿É´úÌæ £¬ÓÈÆäÔÚ´óÐÍÎÛË®´¦Öó§µÄÀûÓà £¬²û·¢³öÆä׳´óµÄ³ýÁ×ÍѵªÖ°ÄÜ¡£

       MBR¹¤ÒÕ¸ÅÊö

       ´«Í³µÄ»îÐÔÎÛÄ๤ÒÕ(Conventional Activated Sludge, CAS)¿í·ºµØÀûÓÃÓÚ¸÷ÀàÎÛË®´¦ÖÃÖС£ÓÉÓÚѡȡ³ÁÁ¦Ê½³Áµí·½Ê½×÷Ϊ¹ÌÒº·ÖÀ뼿Á© £¬Òò¶ø´øÀ´ÁËºÃ¶à·½ÃæµÄÎÊÌâ £¬Èç¹ÌÒº·ÖÀëЧÄܲ»¸ß¡¢´¦ÖÃ×°ÖÃÈÝ»ý¸ººÉµÍ¡¢Õ¼µØÃæ»ý´ó¡¢³öˮˮÖʲ»²»±ä¡¢´«ÑõЧÄܵ͡¢ÄܺĸßÒÔ¼°Ôü×ÒÎÛÄà²úÁ¿´óµÈµÈ¡£´«Í³ÉúÎï´¦Öù¤ÒÕ´¦ÖúóµÄË®ÄÑÒÔÂú×ãÔ½À´Ô½ÑϸñµÄÎÛË®Åŷų߶È £¬Í¬Ê± £¬¾­¼ÃµÄ·¢Õ¹Ëù´øÀ´µÄË®×ÊÔ´µÄÈÕÒæÇ·È±Ò²»ð¼±ÒªÇ󿪷¢ÏàÒ˵ÄÎÛË®×ÊÔ´»¯¼¼Êõ £¬ÒÔ»º½âË®×ÊÔ´µÄ¹©Ðèì¶Ü¡£ÔÚÉÏÊö²¼¾°Ï £¬Ò»ÖÖÐÂÐ͵ÄË®´¦Öü¼Êõ¡ª¡ª£¨Membrane Bioreactor £¬MBR£©Ó¦Ô˶øÉú¡£Ëæ×ÅĤ·ÖÀë¼¼ÊõºÍ²úÆ·µÄ²»ÐÝ¿ª·¢ £¬MBRÒ²¸üÓµÓÐʵÓüÛÖµ £¬½üÄêÀ´ºÜ¶à*¶¼Í¶ÈëÁË´óÁ¿×ʽðÓÃÓÚ¿ª·¢´ËÏî¼¼Êõ¡£

       1¡¢MBR¸ÅÊö

       MBRÊÇÖ¸½«³¬¡¢Î¢ÂËĤ·ÖÀë¼¼ÊõÓëÎÛË®´¦ÖÃÖеÄÉúÎï·´Ó³Æ÷Ïà½áºÏ¶ø³ÉµÄÒ»ÖÖеÄÎÛË®´¦ÖÃ×°Öá£ÕâÖÖ·´Ó³Æ÷×ÛºÏÁËĤ´¦Öü¼ÊõºÍÉúÎï´¦Öü¼Êõ´øÀ´µÄÀûÒæ¡£³¬¡¢Î¢ÂËĤ×é¼þ×÷ΪÄàË®·ÖÀëµ¥Ôª £¬Äܹ»Æëȫȡ´ú¶þ´Î³Áµí³Ø¡£³¬¡¢Î¢ÂËĤ½ØÁô»îÐÔÎÛÄà»ìºÏÒºÖÐ΢ÉúÎïÐõÌåºÍ½Ï´ó·Ö×ÓÓлúÎï £¬Ê¹Ö®Í£¶ÙÔÚ·´Ó³Æ÷ÄÚ £¬Ê¹·´Ó³Æ÷ÄÚ»ñµÃ¸ßÉúÎïŨ¶È £¬²¢µ¢¸éÓлú¹ÌÌåÍ£¶Ù¹¦·ò £¬¼«´óµØÌá¸ßÁË΢ÉúÎï¶ÔÓлúÎïµÄÑõ»¯ÂÊ¡£Í¬Ê± £¬¾­³¬¡¢Î¢ÂËĤ´¦Öúó £¬³öË®ÖÊÁ¿¸ß £¬Äܹ»Ö±½ÓÓÃÓÚ·ÇÒûÓÃË®»ØÓá£ÏµÍ³ÏÕЩ²»ÅÅÔü×ÒÎÛÄà £¬ÇÒÓµÓнϸߵĿ¹³å»÷ÄÜÁ¦¡£³ö¸ñ1989ÄêYamamoto½«ÖпÕÏËάĤÀûÓÃÓÚ»îÐÔÎÛÄà´¦ÖÃÖÐ £¬Ê¹¹¤ÒÕÔËÐгɱ¾´ó´ó½µµÍ £¬ÏÖʵÀûÓÃÔ¶¾°ÁÉÀ«¡£Òò¶ø £¬MBRÊǵ±½ñ±¶ÊܹúÄÚ±íר¼ÒѧÕ߯÷³ÁµÄÒ»Ïî¸ßÐÂË®´¦Öü¼Êõ¡£

       2¡¢MBRÖÖÀà

       ´ÓÕûÌå»ú¹ØÉÏÀ´¿´ £¬MBRÊÇÓÉĤ×é¼þºÍÉúÎï·´Ó³Æ÷Á½²¿ÃÅ×é³É¡£Æ¾¾ÝÕâÁ½²¿ÃŲÙ×÷µ¥ÔªµÄ×éºÏ·½Ê½ £¬Ä¤ÉúÎï·´Ó³Æ÷¿É·ÖΪ·ÖÖÃʽºÍÒ»Ìåʽ£¨½þûʽ£©Á½ÖÖ¡£·ÖÖÃʽMBRÊÇָĤ×é¼þÓëÉúÎï·´Ó³Æ÷·Ö¸ôÉèÖà £¬½þûʽMBRÊÇָĤ×é¼þ°²ÉèÔÚÉúÎï·´Ó³Æ÷ÄÚ²¿¡£

       3¡¢MBR¹¤ÒÕÓű׶Ë

       MBR¹¤ÒÕµÄÖØÒªÌØµãÈçÏ£º

       £¨1£©³öˮˮÖʺÃ

       ÓÉÓÚѡȡĤ·ÖÀë¼¼Êõ £¬²»ÓÃÉèÁ¢¡¢¹ýÂËµÈÆäËü¹ÌÒº·ÖÀëÉ豸¡£¸ßЧµÄ¹ÌÒº·ÖÀ뽫ÎÛË®ÖÐÓÐÐü¸¡ÎïÖÊ¡¢½ºÌåÎïÖÊ¡¢ÉúÎïµ¥ÔªÁ÷ʧµÄ΢ÉúÎï¾úȺÓëÒѾ»»¯µÄË®·Ö¸ô £¬²»Ðè¾­Èý¼¶´¦Öü´Ö±½Ó¿É»ØÓà £¬ÓµÓнϸߵÄË®Öʰ²È«ÐÔ¡£

Ê×Ò³- ¹ã·¢ÌåÓý¹Ù·½ÍøÕ¾Ê×Ò³- ¹ã·¢ÌåÓý¹Ù·½ÍøÕ¾

       £¨2£©Õ¼µØÃæ»ýÓ×

       Ä¤ÉúÎï·´Ó³Æ÷ÉúÎï´¦Öõ¥ÔªÄÚ΢ÉúÎïά³Ö¸ßŨ¶È £¬Ê¹ÈÝ»ý¸ººÉ´ó´óÌá¸ß £¬Ä¤·ÖÀëµÄ¸ßЧÐÔʹ´¦Öõ¥ÔªË®Á¦Í£¶Ù¹¦·ò´ó´óËõ¶Ì £¬Õ¼µØÃæ»ýÏ÷¼õ¡£Í¬Ê±Ä¤ÉúÎï·´Ó³Æ÷ÓÉÓÚѡȡÁËĤ×é¼þ £¬²»±ØÒª³Áµí³ØºÍרÃŵĹýÂ˳µ¼ä £¬ÏµÍ³Õ¼µØ½öΪ´«Í³²½ÖèµÄ60%¡£

       £¨3£©½ÚÔ¼ÄÜÔ´

       ÓÉÓÚMBR¸ßЧµÄÑõÀûÓÃЧÄÜ £¬ºÍ¹ÖÒìµÄ¼äЪÐÔÔËÐз½Ê½ £¬´ó´óÏ÷¼õÁËÆØÆøÉ豸µÄÔËÐй¦·òºÍÓõçÁ¿ £¬½Ú¼óµçºÄ¡£

       Óë´Ëͬʱ £¬MBR¹¤ÒÕµÄÖØÒª±×¶ËÈçÏ£º

       £¨1£©¶ÔNH3-NÈ¥³ýÂʲ»ÃÎÏë

       ÓÉÓÚMBR¹¤ÒÕµÄÄÚÈÝÈÔΪAO¹¤ÒÕ £¬Òò¶øÆäÉúÎï´¦ÖÃÄÜÁ¦Ò²ÓëAO¹¤ÒÕ¿¿½ü £¬´ÓĿǰµÄ½øË®Ë®ÖÊÀ´¿´ £¬±¾¹¤³ÌµÄC/N±ÈÁ¦µÍ £¬Òò¶øAO¹¤ÒÕ²¢²»Äܽ«NH3-NÈ¥³ýÖÁÖ¸±êË®ÖÊ £¬¶øºóÐøµÄÄÉÂ˶ÔBOD¡¢SS¼°TPµÄ½ØÁô³ÉЧ½ÏºÃ £¬¶ÔNH3-NµÄÈ¥³ýÂʲ¢²»ÃÎÏë¡£

       £¨2£©Ë®Í¨Á¿½ÏµÍ

       ÓÉÓÚĤµÄ½ØÁôÄÜÁ¦½ÏÇ¿ £¬µ¼Öµ¥ÔªÄ¤Ãæ»ýµÄˮͨÁ¿½ÏµÍ £¬Òò¶øMBR¹¤Òս϶àÀûÓÃÓÚË®Á¿½ÏÓ×µÄÏîÄ¿ÖÐ £¬¶ÔÓÚ´ó¹æÄ£ÎÛË®ÏîÄ¿ £¬ÆäĤ×齨ÉèÁ¿½Ï´ó £¬Òò¶øÍ¶×ʽϸß¡£

       £¨3£©ÊØ»¤ÓöȽϸß

       ÓÉÓÚĤ×é¼þÊǺIJÄ £¬Ò»Ì×Ĥ×é¼þµÄÊÙÃüԼΪ2-3Äê £¬¶ø¸ü»»Ò»ÌׯäÓöÈÏà¶Ô½Ï¸ß £¬µ¼ÖÂMBRµÄÊØ»¤ÓÃ¶È½ÏÆäËû¹¤ÒÕ¸ü¸ß¡£²¢ÇÒÓÉÓÚ¹úÄÚÎÛË®ÄÚËùº¬ÔÓÖʽ϶à £¬Ä¤ºÜÈÝÒ×±»¸÷ÀàÃô¸ÐÎïÖÊ£¨ÈçɳÁ£¡¢ÖñƬµÈ£©Ëù»®ÉË £¬Æä¸ü»»ÆµÂʽϹú±í¸ü¸ß £¬µ¼ÖÂÔËÐгɱ¾½øÒ»²½Ôö³¤¡£

       BBR¹¤ÒÕ¸ÅÊö

       BBRÉú»¯¹¤ÒÕÔÚ³ÇÊÐÉúÑÄÎÛË®µÄÀûÓÃÖÐÖØÒªÓÐÒÔÏÂÈý¸öÌØµã£º

       ¡ôBBR¹¤ÒÕµÄÖ÷ÌâÊÇʹÓÃBacillus¾ú£¨Ñ¿æß¸Ë¾úÊô£©×÷ΪϵͳµÄÓÅÊÆ¾úÊô¡£

       ¡ôΪÁËÂú×ãBacillus¾úµÄ³É³¤»·¾³Ç°Ìá £¬BBR¹¤ÒÕѡȡÉúÎïĤ·¨£¨BBR×°Ö㩺ͻîÐÔÎÛÄà·¨£¨BBRÉú»¯³Ø£©Ïà½áºÏµÄ×éºÏÉú»¯´¦Öù¤ÒÕ¡£

       ¡ôBBRÉú»¯¹¤ÒÕ³öË®Äܹ»Âú×ã¡¶³ÇÕòÎÛË®´¦Ö󧴫ȾÎïÅŷų߶ȡ·£¨GB18918-2002£©Ò»¼¶A³ß¶È¡£

       1£©BBR¹¤ÒÕÁ÷³Ì

       BBR¹¤ÒÕÁ÷³ÌÈçÏÂͼËùʾ£º

Ê×Ò³- ¹ã·¢ÌåÓý¹Ù·½ÍøÕ¾

       *ÏȾ­¹ýÔ¤´¦ÖõÄÎÛË®½øÈëBBR×°Öã¨ÉúÎïĤ·¨×°Öã© £¬ÔÚBBR×°ÖÃÖÐ £¬Í¨¹ý¸½×ÅÔÚBBR×°ÖÃÔØÌå±í±íÉϵÄBacillus¾úÎüÓµ´÷·Ö»¯½øË®ÖеÄÓлúÎï¡¢°±µªºÍÁ×ËáÑΡ£BBR×°ÖöÔÓлúÎïµÄÈ¥³ýÂÊͨ³£Äܹ»´ïµ½40-75%¡£

       BBR×°ÖÃ×ÔÁ÷ÈëBBRÉú»¯³Ø £¬ÔÚBBRÉú»¯³ØÄÚ £¬Í¨¹ý¶ÔÈÜ»¯ÑõµÈǰÌáµÄ½ÚÔì £¬±£ÕÏBacillus¾ú´¦ÓÚÓÅÊÆÖ°Î» £¬*´ó¿ÉÄܲûÑïÆä¸ßЧȥ³ýÓлúÎï¡¢Á׺͵ªµÄÄÜÁ¦¡£

       BBRÉú»¯³ØµÄ³öË®×ÔÁ÷Èë¶þ³Á³Ø £¬ÔÚ¶þ³Á³ØÄÚÄàË®½øÐзÖÀë¡£ÉÏÇåÒº´ï±êÅÅ·Å¡£

       Æ¾¾ÝBacillus¾ú³É³¤µÄ±ØÒªºÍ¹¤ÒÕÌØµã £¬±ØÒª³Áµí³ØÎÛÄà»ØÁ÷£¨ÎÛÄà»ØÁ÷£©ºÍBBRÉú»¯³Ø³öË®½øÐлØÁ÷£¨ÄÚ»ØÁ÷£© £¬ÎÛÄà»ØÁ÷ºÍÄÚ»ØÁ÷¾ùÖÁBBRÉ豸ǰ¡£

       ÎªÁËά³ÖBacillus¾úµÄ¸ß»îÐÔ £¬±ØÒªÔÚBBRÉ豸֮ǰͶ¼ÓÍÆ½øÎ¢ÉúÎï³É³¤ºÍ×ÌÉúµÄÓªÑø¼Á¡£

       2£©BBR¹¤ÒÕÌØµã

       BBR¹¤ÒÕµÄÖØÒªÌØµãÈçÏ£º

       ¡ôBBRÉú»¯¹¤ÒÕѡȡÁËÉúÎïĤ·¨£¨BBRÉúÎïתÅÌ×°Ö㩺ͻîÐÔÎÛÄà·¨£¨BBRÉú»¯³Ø£©µÄ×éºÏ¹¤ÒÕ £¬ÒÔά³ÖBacillus¾úÈ¥³ý¸÷ÀഫȾÎïµÄ¸ß»úÄÜ¡£

       ¡ôBBRÉú»¯¹¤ÒÕÔÚ´¦ÖóÇÊÐÎÛˮʱ £¬Ñ¡È¡ÎÛÄà»ØÁ÷ά³ÖBacillus¾úµÄÊýÁ¿Âú×ãÈ¥³ýÓлúÎïµÄÒªÇó £»Í¨¹ýÄÚ»ØÁ÷ά³ÖBacillus¾úµÄ¸ß»îÐԺͶԸ÷ÀഫȾÎïµÄ¸ßÈ¥³ýÂÊ¡£

       ¡ôΪά³ÖBacillus¾ú´¦ÓÚÓÅÊÆÖ°Î»ºÍ¶Ôµª¡¢Á׽ϸߵĸßÈ¥³ýЧÄÜ £¬BBRÉú»¯¹¤ÒÕ¶ÔÈÜ»¯Ñõ½ÚÔìµ½½ÏµÍµÄˮƽ£¨DO²»¸ßÓÚ1mg/L£© £¬Ó봫ͳÉú»¯¹¤ÒÕ£¨Í¨³£ÈÜ»¯Ñõ½ÚÔìÔÚ2-4mg/L£©Ïà±È £¬BBRÉú»¯³ØËùÐè¿ÕÆøÁ¿Éٺöà £¬ÕâÑùÄܹ»ºÜºÃµØ½µµÍÄܺÄ £»¼ÓÉÏBBR×°ÖÃѡȡÌìȻ͸·ç £¬ÕâÑùBBRÉú»¯´¦Öù¤ÒÕÏà±È´«Í³Éú»¯´¦Öù¤ÒÕµÄÄܺÄÔ¼µÍ30-50%£¨Ö»¶ÔÉú»¯²¿ÃűÈÁ¦£©¡£

       ¡ôBBRÉú»¯¹¤ÒÕѡȡBacillus¾ú×÷ΪϵͳµÄÓÅÊÆ¾úÊô £¬ÓÉÓÚÆä¶ÔÓлúÎï¡¢µªºÍÁ׵ĹÖÒìÈ¥³ý»úÀíºÍ½Ï¸ßµÄÈ¥³ýÂÊ £¬Í¨¹ýºÏÀíµÄÉè¼Æ £¬Æä³öË®Äܹ»Âú×ã¡¶³ÇÕòÎÛË®´¦Ö󧴫ȾÎïÅŷų߶ȡ·£¨GB18918-2002£©Ò»¼¶A³ß¶È¡£

       ¡ôÓÉÓÚBacillus¾ú×ÔÉíÓµÓгý³ôÄÜÁ¦ £¬ÆäÉú»¯¹¤ÒնΡ¢ÎÛÄà´¦ÖöÎÄܹ»²»±ØÒª½øÐжî±íµÄ³ý³ô´¦Öà £¬ÕâÑùÄܹ»Ï÷¼õÎÛË®´¦Öó§¶Ô³ý³ôϵͳµÄͶ×ʺÍÔËÐÐÓöÈ¡£¡ôÓÉÓÚBacillus¾ú×ÔÉíÓµÓÐ×ÔÎÒÏû¶¾ÄÜÁ¦ £¬ÏµÍ³²úÉúµÄÎÛÄàÖд󳦸˾úÊôµÈÖ¸±êÄܹ»±ÈÁ¦ÈÝÒ׵ĴﵽÎÛÄàÏû¶¾µÄÒªÇó £¬¶ÔÎÛÄàºóÐøµÄ*ÖÕ´ëÖã¨×ÊÔ´»¯£©´´ÔìÁ˽ϺõÄǰÌá¡£

       ¡ôBBRÉú»¯ÏµÍ³ÕûÌ彨ÉèÓõØÉÙÓÚ´«Í³¹¤ÒÕ¡£

       3£©BBRÉú»¯¹¤ÒÕÖ÷Ìâ¼¼Êõ¡ª¡ªBacillus¾úµÄʹÓÃ

       ¢Ù Bacillus¾ú½éÉÜ

       Ñ¿æß¸Ë¾ú£¨Bacillus£© £¬Ï¸¾úµÄÒ»¿Æ £¬ÄÜÐγÉÑ¿æß£¨ÄÚÉúæß×Ó£©µÄ¸Ë¾ú»òÇò¾ú¡£Ô̺¬Ñ¿æß¸Ë¾úÊô¡¢Ñ¿æßÈé¸Ë¾úÊô¡¢Ëó¾úÊô¡¢ÍÑÁò³¦×´¾úÊôºÍÑ¿æß°ËµþÇò¾úÊôµÈ¡£ËüÃǶԱí½çÓк¦Òò×ÓµÖ¿¹Á¦Ç¿ £¬É¢²¼¹ã £¬´æÔÚÓÚÄàÍÁ¡¢Ë®¡¢¿ÕÆøÒÔ¼°¶¯Îﳦ·µÈ´¦¡£

       ±¾¹¤ÒÕÖÐÀûÓõÄÑ¿æß¸Ë¾ú £¬ÖØÒªÔ̺¬µØÒÂÑ¿æß¸Ë¾ú¡¢¿ÁÐÔÑ¿°û¸Ë¾ú¡¢ÇòÐÎÑ¿æß¸Ë¾ú¡¢¶àճѿæß¸Ë¾ú¡¢½þÂéÑ¿æß¸Ë¾úµÈ¡£

       ¢Ú Bacillus¾úÈ¥³ý´«È¾Îï»úÀí

       A. ÓлúÎïµÄÈ¥³ý

       Bacillus¾úÖжԵ°°×ÖÊ¡¢µí·ÛºÍÖ¬·¾Óнϸߵķֻ¯ÄÜÁ¦ £¬È¥³ý»úÀíÈçÏ£º
Ê×Ò³- ¹ã·¢ÌåÓý¹Ù·½ÍøÕ¾

       A. Íѵª»úÀí

       Í¬´«Í³µÄÏõ»¯¡¢·´Ïõ»¯ÍѵªµÀÀí·ÖÆç £¬Bacillus¾úÖ±½Ó¼³È¡°·£¨Óлúµª£©¡¢°±µªÒÔ¼Öú§ÑÎ £¬ÎªÎ¢ÉúÎïËùÀûÓà £¬´Ó¶ø½øÐÐÍѵª £¬µªÔªËز¿ÃÅÒÔÓлúµªµÄ´ó¾Ö½øÈëÎÛÄàÖÐ £¬²¢Í¨¹ýÔü×ÒÎÛÄàµÄÅÅ·Å´ÓϵͳÖÐÈ¥³ý £¬²¿ÃÅת»¯³ÉµªÆøÅÅÈë¿ÕÆøÖС£

       B. ³ýÁ×»úÀí

       Bacillus¾úÊôÓÚ¸ïÀ¼ÊÏÑôÐÔ¾ú¡£Óë¸ïÀ¼ÊÏÒõÐÔ¾úÏà±È £¬¸ïÀ¼ÊÏÑôÐÔ¾úϸ°û±Ú±È¸ïÀ¼ÊÏÒõÐÔ¾ú£¨ÔÚͨ³£»îÐÔÎÛÄ๤ÒÕÖÐʹÓõľúÀࣩµÄϸ°û±Úºñ¶ø¾ùÔÈ £¬ÖØÒªÍ¨¹ýëļüÀ´ÏνÓëľÛÌÇ×é³Éϸ°û±Ú¡£¸ïÀ¼ÊÏÑôÐÔ¾úµÄϸ°û±ÚÔ̺¬ÁË´óÁ¿µÄÁ×±ÚËá¡£Ò²¾ÍÊÇ˵ £¬ÔÚ΢ÉúÎïµÄºÏ³É·´Ó³ÖÐ £¬Á×ËáÑÎÒÔÁ×±ÚËáµÄ´ó¾Ö½øÈëBacillus¾úµÄϸ°û±ÚÖÐ £¬*ºóͨ¹ýÔü×ÒÎÛÄàµÄÅÅ·Å´ÓϵͳÖÐÍÑÁס£

       Í¨¹ýBacillus¾ú³ýÁ×ͨ³£È¥³ýÂÊÔÚ50%ÒÔÉÏ £¬ÎªÁ˱£ÕÏ´ï±ê £¬²ÉÈ¡¸¨Öú»¯Ñ§³ýÁס£

       C. ³ý³ô»úÀí

       Bacillus¾ú¿É½«ÎÛË®Öеݱ¡¢°±ÑΡ¢Áò»¯ÇâµÈ״̬µÄÎïÖÊÎüÊÕ £¬È¥³ýÁ˳ôÆø²úÌìÉú·Ý £¬´ó´ó½µµÍÁËϵͳ³ôÆø²úÉúÁ¿¡£

       D. Ïû¶¾»úÀí

       Bacillus¾úÔڳɳ¤´úл¹ý³ÌÖÐ £¬ÅÅйBacitracin¡¢Polymyxin¡¢Tyrothicin¡¢Circulin¡¢GramicidinµÈ¿¹ÉúËØ £¬Äܹ»ÈÜ»¯»òɱÃð´¦ÖÃË®ÖеĴ󳦸˾ú¼°Í¨³£Ï¸¾úµÈ¡£

       ÓÉÓÚϵͳӵÓÐ×ÔÎÒÏû¶¾ÄÜÁ¦ £¬Ôü×ÒÎÛÄà¸ù»ùÉϲ»±ØÒª½øÐв»±ä¶¯¾ÍÄܹ»½øÈë*ÖյĴ¦ÖúʹëÖùý³Ì¡£

       ¢Û Bacillus¾úµÄÌØµã

       ¡ôBacillus¾úÓµÓг¬Ç¿µÄ×ÌÉúÄÜÁ¦ £¬ÔÚµÍΡ¢¸ßÑζȡ¢¸ßѹµÈ¼«¾ßÑϸñµÄ¼«ÏÞ»·¾³ÖÐÒ²ÓµÓÐÊÊÓ¦ÄÜÁ¦¡£

       ¡ô¿É·Ö»¯µ°°×Öʺͽ«µí·Û·Ö»¯ÖÁÆÏÌÑÌǵÄÄÜÁ¦¡£

       ¡ô¿É·Ö»¯Ö¬·¾Ëá¡£

       ¡ô¿ÉÎüÊÕת»¯ÔöÖ³·Ö»¯ºóµÄÎïÖÊ¡£

       ¡ôBacillus¾úÊôÊʵªºÍÁò»ÇËØ¾úÖÖ £¬¿É½«ÎÛË®ÖеªËر»Ñõ»¯Ç°µÄ°±¡¢°±ÑΡ¢Áò»¯ÇâµÈ״̬µÄÎïÖÊÎüÊÕ £¬È¥³ýÁ˳ôÆø²úÌìÉú·Ý £¬½µµÍÁËϵͳ³ôÆø²úÉúÁ¿¡£

       ¡ôBacillus¾úÓµÓÐæß×ÓÐγÉÄÜÁ¦ £¬ÔÚ¶ñÁÓ»·¾³ÖÐÄÜά³Ö»îÐÔ¾úÖÖÔöÖ³ÊýÁ¿ £¬Î¬³Ö´¦ÖÃÄÜÁ¦¡£

       ¡ôÄܹ»ÅÅй¿¹ÉúËØ £¬ÓµÓÐɱ¾úÃð¾úµÄ¹¦Ð§¡£

       ¡ô¿ÉÅÅйµÄ½ÍËØÓµÓÐÇ¿Á¦µÄË®·Ö»¯ÄÜÁ¦ £¬¿É·Ö»¯ÄÑ·Ö»¯µÄµ°°×ÖÊ¡¢Ö¬ÖÊ¡¢ºËËáµÈÎïÖÊ £¬Í¨¹ý¶ÔÄÑ·Ö»¯ÐÔÎïÖʵķֻ¯¡¢¿É´ó·ùÌá¸ß´¦ÖÃЧÄÜ¡£

      ¡ôÄÜÅÅй³öÒ»ÖÖÌØÊâµÄÕ³ÐÔÎïÖÊ £¬ÓµÓкÜÇ¿µÄÎü¸½¹ýÂËÄÜÁ¦¡£

       ¡ôº¬ÓÐBacillus¾úµÄ»îÐÔÎÛÄàµÄÍÑË®»úÄܼ«¶ÈºÃ

       4£©BBRÉú»¯¹¤ÒÕÖ÷ÌâÉ豸¡ª¡ªBBR×°ÖÃ

       BBR×°ÖÃÖеÄÅÌÆ¬£¨ÉúÎïÔØÌ壩ΪBacillus¾úÌṩÁËÒ»¸ö³É³¤¡¢×ÌÉúµÄÔØÌå £¬ÔÚBBR×°ÖÃÖÐά³Ö×ã¹»Á¿µÄBacillus¾ú £¬Í¬Ê±Îü¸½¡¢·Ö»¯ÎÛË®ÖеĴ«È¾Îï¡£ÆäÖØÒªÌØµãÈçÏ£º

       ¡ôBBRÅÌÆ¬ÊÇѡȡÓÅÖÊ×ÊÁϾÛÒÒÏ¡»ùÊ÷Ö¬PVDCÔì×÷¶ø³ÉµÄÌØÊâÍø×´½á¹¹¡£

       ¡ô¸Ã×°ÖÿյØÂÊÔÚ97%ÒÔÉÏ £¬Ê¹ÆäÓµÓнϴóµÄ±È±í±í»ý £¬Ë®ºÍ¿ÕÆøÈÝÒ×½ø³ö £¬ÔÚ¾ùÒ»ºÃÑõǰÌáÏ´¦ÖóÉЧºÃ²¢ÇÒ²»±ä¡£

       ¡ôBBRÅÌÆ¬ÖÊÁ¿ÇᣨÃܶÈÔÚ0.05-0.06g/cm3£© £¬²»ÎüË® £¬Òò¶øµç»ú¹¦ºÄ½ÏµÍ £¬ºóÐøµÄ±£ÑøºÍ²Ù×÷Ò²½ÏΪÇá±ã¡£

       ¡ôBBRÅÌÆ¬ÓµÓйÖÒìµÄÍø×´½á¹¹ £¬Ê¹µÃ΢ÉúÎïÄܹ»Î¬³Ö½Ï¸ßÃܶȵĸ½×ÅÂÊ£¨Ô¼10,000¡«30,000mg/L£© £¬´Ó¶ø¿ÉÊÊÓ¦Á÷Á¿¡¢ÓлúÎ︺ºÉ±ä¶¯Ôì³ÉµÄ³å»÷ £¬¶ÔµÍÎÂÒ²ÓÐ׿«¸ßµÄÊÊÓ¦ÐÔ¡£

       ¡ôѡȡÓÅÖÊ×ÊÁÏÒÔ¼°Ç¿¶È¼«¸ßµÄ»úе½á¹¹ £¬Ê¹µÃ±¾×°ÖÃÄܹ»³Ö¾ÃÔËÐС£

       ÎÛË®´¦Öù¤ÒÕ±ÈÑ¡

       ÕâÈýÖÖ¹¤ÒյıÈÁ¦±íÈçϱíËùʾ£º
Ê×Ò³- ¹ã·¢ÌåÓý¹Ù·½ÍøÕ¾
·µ»Ø¶¥²¿
Ê×Ò³- ¹ã·¢ÌåÓý¹Ù·½ÍøÕ¾¼ò½é | ²úÆ·ÖÐÐÄ | ¹¤³Ì°¸Àý | ÐÂÎŶ¯Ì¬

© 2018 °æÈ¨ËùÓÐ ÔÀÑôÊпưØÊ¢»·± £¿Æ¼¼ÓÐÏÞ¹«Ë¾

µÇ¼Ç/Ðí¿ÉÖ¤ºÅ£ºÍîICP±¸14009988ºÅ

ÍøÕ¾½¨Éè/ϵͳ¶¨Ôì/ÓÅ»¯Íƹã/ÔËÓªÊØ»¤_ ÎÀÀ´¿Æ¼¼ È«³ÌÌṩ

bnav-tellµç»°Õ÷ѯ bnav-product²úƷչʾ bnav-contactÁªÏµÊ×Ò³- ¹ã·¢ÌåÓý¹Ù·½ÍøÕ¾ bnav-homeÍøÕ¾Ê×Ò³
¡¾ÍøÕ¾µØÍ¼¡¿