³¤³Ç¸ß¿Æ´ó¹¦ÂʱäƵÆ÷ÔÚʯ»¯ÐÐÒµµÄÓ¦ÓÃ
*¡¢ÒýÑÔÆøѹ»úºÍ¿Õѹ»úÔÚʯ»¯ÐÐÒµÓ¦ÓÃÊ®·ÖÆձ顣Æøѹ»úÊǽ«Á¶»¯¹ý³ÌÖвúÉúµÄʯÓÍÆø¼ÓѹҺ»¯»ØÊÕ£¬¿Õѹ»úÔòΪÆóÒµÌṩÉú²úÓÃÆø¡£ÓÉÓÚʯ»¯ÆóÒµµÄÉú²úÊÇÁ¬Ðø²»¼ä¶ÏµÄ£¬Òò´ËÒªÇóÆøѹ»úºÍ¿Õѹ»ú³£ÄêÁ¬ÐøÔËÐУ¬Èç¹ûÍ£Ö¹ÔËÐУ¬ÇáÔòÓ°ÏìÉú²ú£¬ÖØÔòÔì³ÉÉ豸¼°ÈËÉíʹʡ£
ÔÚÉè¼ÆÑ¡ÓÃÆøѹ»úºÍ¿Õѹ»úµÄµç¶¯»úÈÝÁ¿Ê±£¬Í¨³£ÊÇ°´É豸Âú¸ººÉ³¤Ê±¼äÔËÐÐÀ´Ñ¡ÔñµÄ£¬¹ÊÉè¼ÆÈÝÁ¿*°ã¶¼Æ«´ó¡£ÔÚʵ¼ÊÔËÐÐÖе綯»úµÄ¸ºÔØÂÊÆ«µÍ£¬ÇÒÇáÔØÔËÐеÄʱ¼äËùÕ¼±ÈÀýºÜ´ó¡£Èç²ÉÓñäƵµ÷ËÙÔËÐУ¬Ôò¿É´ó´óÌá¸ßµç¶¯»úµÄÔËÐÐЧÂÊ£¬´ïµ½½ÚÄܵÄЧ¹û£¬²¢¿É¼õС»úеµÄÄ¥Ëð£¬ÑÓ³¤É豸µÄÊÙÃü¡£
¶ÔÓÚÆøѹ»ú£¬ÎªÁË·ÀÖ¹Èë¿ÚѹÁ¦¹ýµÍÔì³ÉÆøѹ»ú´Õñ£¬*°ãͨ¹ý·´·É¶¯·§ÏòÈë¿Ú²à·´ËÍÆø£¬Ôì³ÉÖظ´×÷¹¦¶øÀË·Ñ ´óÁ¿µçÄÜ¡£²ÉÓñäƵµ÷Ëٺ󣬿ÉÒÔͨ¹ýµ÷ÕûÆøѹ»úµÄתËÙÀ´±£³ÖÈë¿ÚѹÁ¦ºã¶¨ÔÚÉ趨µÄ·¶Î§ÄÚÔËÐУ¬²»¿ª»ð¾æ·§ºÍ·´·É¶¯·§£¬±£Ö¤*¼ÑµÄ½ÚÄÜЧ¹û¡£
¶ÔÓÚ¿Õѹ»ú£¬*°ã²ÉÓõ÷Õû³ö¿ÚÃÅ¿ª¶ÈÀ´µ÷Õû³ö¿ÚѹÁ¦£¬µ±³ö¿ÚÃÅ¿ª¶È¼õСʱ£¬µç¶¯»úµÄÔËÐй¦ÂʼõС²¢²»¶à£¬¿Õѹ»úÔËÐÐÔÚµÍЧ״̬£¬Í¬ÑùÔì³É´óÁ¿µçÄÜÀË·Ñ¡£Èç¹ûÓñäƵÆ÷µ÷ËÙ£¬Ôò¿É¸ù¾ÝÐèÒªµÄÓÃÆøÁ¿¶¯Ì¬µ÷½Ú¿Õѹ»úµÄ³ö¿ÚѹÁ¦ºã¶¨£¬Ìá¸ßÁË¿Õѹ»úµÄÔËÐÐЧÂÊ£¬´ïµ½½ÚÄܵÄÄ¿µÄ¡£
¶þ¡¢¿Õѹ»ú±äƵµ÷ËÙ½ÚÄܸÄÔì
ijʯ»¯¼¯ÍŹ«Ë¾*³§ÓлîÈûʽ¿Õѹ»úÈý̨£¬ÖÆÆøÁ¿Îª40m3/hºÍ20m3/h£»µç¶¯»ú¹¦ÂÊ·Ö±ðΪ250kW*̨£¬130kWÁ½Ì¨¡£Ã¿Ì¨¿Õѹ»ú³ö¿ÚÓÐÆøѹ¹Þ£¬Í¨¹ý·§ÃÅÁ¬½Óµ½×ÜÆø¹ÜÉÏ¡£Æøѹ¹ÞÉÏ×°ÓÐ×Ô¶¯·ÅÆø·§£¬ÔÚÆøѹ¹ý¸ßʱ¿É×Ô¶¯¿ªÆô·ÅÆø·§ÒÔ±£Ö¤¿Õѹ»úµÄ°²È«¡£ÒªÇó³ö¿ÚѹÁ¦²»Ð¡ÓÚ0.45MPa£¬´óÓÚ0.5MPaʱ×Ô¶¯ÅÅ¿Õ¡£¸ù¾ÝÉú²úÓÃÆøÁ¿µÄ±ä»¯£¬*°ãÔËÐÐ*̨´ó»ú»òÔËÐÐÁ½Ì¨Ð¡»ú¼´¿ÉÂú×ãÉú²úÓÃÆøµÄÐèÒª£»ÔÚÓÃÆø¸ß·åÆÚ£¬¶ÌʱÔËÐÐ*´ó*СÁ½Ì¨¿Õѹ»ú¡£
ÔÚ¿Õѹ»úµÄÔËÐÐÖÐÓÐËÄ´óÎÊÌâÊÇÓû§*Ö±ÖÂÁ¦½â¾öµÄ£º
(1) ÈçºÎÌá¸ß¹©ÆøÖÊÁ¿ (2) ÈçºÎ½ÚÔ¼¸ß¶îµÄµç·Ñ¿ªÖ§ (3) ÈçºÎ½µµÍ¹¤×÷»·¾³µÄÔëÒô (4) ÈçºÎÑÓ³¤¿Õѹ»úµÄʹÓÃÊÙÃü£¨*ÐÞÖÜÆÚ£©
2.1 Ô¿Õѹ»úµç¿ØϵͳµÄȱµã
1.¿Õѹ»úµç¶¯»ú²ÉÓÃÐÇ/Èý½ÇÆ𶯷½Ê½£¬Æ𶯵çÁ÷´ó£¬¶ÔÉ豸ºÍµçÍøµÄ³å»÷´ó
2.¹©ÆøѹÁ¦Ö÷Òª¿¿Ôö¼õ¿Õѹ»úµÄÔËÐÐ̨ÊýÀ´µ÷Õû£¬¹©ÆøÖÊÁ¿²î¡£ÎªÁ˱ÜÃâÆøѹ»úµÄƵ·±ÆðÍ££¬µ±ÉÙ¿ª*̨¿Õѹ»úʱ£¬¹©ÆøѹÁ¦Æ«µÍ£¬²»ÄÜÂú×ãÉú²úÓÃÆøµÄÒªÇ󣻶࿪*̨ʱ£¬¹©ÆøѹÁ¦ÓÖÆ«¸ß£¬µçºÄ¸ß£¬¹©Æø³É±¾¸ß¡£
3.ÓÉÓÚ¿Õѹ»úÈ«ËÙÔËת£¬ÇÒÒªÓóö¿Ú·§Ãŵ÷Õû¹©ÆøѹÁ¦£¬Ôì³É¿Õѹ»ú·¿ÔëÉù´ó¡£
4.ϵͳÅÅÆøѹÁ¦¸ß£¬¹Ü¾¶µÄÅäÖôﲻµ½¿Õѹ»úÆøÌåµÄÁ÷ËÙÒªÇó£¬Ôì³É¹Ü·ѹ½µÆ«¸ß£¬¼õºÉÄܺĴó¡£
2.2 ±äƵºãѹ¹©ÆøϵͳÉè¼ÆºÍ¹¤×÷ÔÀí
ͨ¹ý¶ÔÈý̨¿Õѹ»ú½øÐбäƵµ÷ËÙ½ÚÄܸÄÔ죬Äܹ»Îȶ¨¹©Æø¹ÜÍøµÄѹÁ¦£¬´ïµ½ºãѹ¹©ÆøµÄÄ¿µÄ¡£¼È½µµÍÁ˹©ÆøÄܺģ¬ÓÖ½µµÍÁË¿Õѹ»ú·¿µÄÔëÒô£¬Ò²ÑÓ³¤ÁËÉ豸µÄʹÓÃÊÙÃü¡£
ÿ̨¿Õѹ»ú²ÉÓÃ*̨±äƵÆ÷Çý¶¯£¬²ÉÓÃ*ÍÏ*´ø¹¤ÆµÅÔ·Éè¼Æ·½°¸¡£µ±±äƵÆ÷¹ÊÕÏʱ£¬¿Õѹ»ú¿ÉÇл»µ½¹¤ÆµÅÔ·ÔËÐУ¬ÒÔ±£Ö¤¹©ÆøϵͳµÄ¿É¿¿ÐÔ¡£
ºãѹ¹©Æø¿ØÖÆÓÉϵͳDCSÍê³É£ºÓÉ´¢Æø¹ÞѹÁ¦´«¸ÐÆ÷ÏòDCSÌṩѹÁ¦Ðźţ¬Óë¿ØÖÆ̨µÄѹÁ¦É趨ÐźŽøÐбȽϺó¾PIDÔËË㣬Ïò±äƵÆ÷ËͳöƵÂÊÖ¸ÁîÐźţ¬¿ØÖƱäƵÆ÷µÄÊä³öƵÂÊ£¬´Ó¶ø¿ØÖÆ¿Õѹ»úµÄתËÙ£¬´ïµ½ºãѹ¹©ÆøµÄÄ¿µÄ¡£DCSϵͳËͳöµÄƵÂÊÖ¸ÁîÐźÅΪ4~20mAµçÁ÷Ðźţ¬Ïà¶ÔÓÚ0~*µ÷ËÙ·¶Î§¡£ÓÉÓÚ±äƵÆ÷µçÁ÷ÐźÅÊäÈë¶Ë×ÓµÄ×迹Ϊ250¦¸£¬Èô½«Èý̨±äƵÆ÷µÄÐźŶË×Ó´®Áª£¬×Ü×迹Ϊ750¦¸£¬³¬³öÁËDCSÊä³öÐźŵĸºÔØÄÜÁ¦£¬ËùÒÔ²ÉÓÃ*Ö»500¦¸±ê×¼µç×裬½«4~20mAµçÁ÷ÐźÅת»»³É2~10VµçѹÐźţ¬ÔÙ²¢Áª½Óµ½Èý̨±äƵÆ÷µÄµçѹÐźÅÊäÈë¶Ë×ÓVG£¬ÈÃÈý̨±äƵÆ÷ͬ²½ÔËÐУ¬ÇÒÈκÎ*̨¶¼¿ÉÒÔËæʱͶÈëºÍÍ˳öÔËÐС£
2.3 ±äƵºãѹ¹©Æøϵͳ¹¦ÄܺͽÚÄÜЧ¹û
1.Èý̨¿Õѹ»úÈ«²¿²ÉÓñäƵÇý¶¯£¬ÇÒͬ²½ÔËÐУ¬¿ÉʵÏÖ*´óÏ޶ȵĽÚÄÜЧ¹û£»
2.¸ù¾Ý´¢Æø¹ÞѹÁ¦£¬DCSϵͳ×Ô¶¯ÅжϿªÍ£¿Õѹ»úµĄ̈ÊýºÍ´óС£¬²¢×Ô¶¯¿ªÍ£»ú£»
3.È«²¿»ú×éʵÏÖÁËÈíÆðÍ££¬´ó´ó¼õСÁËÆ𶯵çÁ÷£¬±ÜÃâÁ˶ԵçÍøºÍÉ豸µÄ³å»÷£¬ÑÓ³¤ÁËÉ豸µÄʹÓÃÊÙÃü£»
4.ÿ̨»ú×é¾ß±¸±äƵºÍ¹¤ÆµÔËÐÐË«¹¦ÄÜ£¬µ±±äƵÆ÷¹ÊÕÏʱ¿ÉÒÔÇл»µ½¹¤ÆµÔËÐУ¬±£Ö¤¹©ÆøµÄ¿É¿¿ÐÔ£»
5.¹©ÆøѹÁ¦É趨ֵ¿É¸ù¾Ýʵ¼ÊÉú²úÇé¿öÓÉÓû§ËæʱÔÚDCS²Ù×÷̨ÉÏÐ޸ģ¬²Ù×÷¼òµ¥£»
6.ºãѹÆøÈ·±£¹ÜÍø²»ÊÜѹÁ¦Í»±äµÄ³å»÷£¬ÑÓ³¤Á˹ÜÍøµÄʹÓÃÊÙÃü£¬½µµÍÁËάÐ޳ɱ¾£»
7.¾ßÓÐÍêÉƵı£»¤´ëÊ©£¨¹ýÁ÷¡¢¹ýѹ¡¢¹ýÔØ¡¢¹ýÈȼ°µç»úÏà¼äºÍ¶ÔµØ¶Ì·µÈ£©£¬ÇÒ±äƵÆ÷¾ßÓÐ×ÔÕï¶Ï¹¦ÄÜ£¬Ê¹ÏµÍ³µÄÔËתÂʺͿɿ¿ÐÔ´ó´óÌá¸ß£»
8.±äƵ¿Õѹ»ú*°ãÔËÐÐƵÂÊΪ35~40HzÖ®¼ä£¬Æä½ÚÄÜÂÊÔÚ20~30%Ö®¼ä¡£
2.4 ¿Õѹ»ú±äƵµ÷ËÙ¸ÄÔì¹ý³ÌÖÐӦעÒâµÄÎÊÌâ
1.ÓÉÓÚ»îÈûʽ¿ÕÆøѹËõ»úµÄת¶¯¹ßÁ¿´ó£¨´øÓдó·ÉÂÖ£©£¬ÔÚÑ¡ÓñäƵÆ÷ʱӦ¸ù¾Ýʵ¼ÊÔËÐеçÁ÷ºÍ¾ßÌåµÄÔËÐй¤¿öÌõ¼þÀ´È·¶¨±äƵÆ÷µÄÈÝÁ¿£¬ÇÒÓ¦¸ù¾Ý¿Õѹ»úµÄ¸ºÔØÐÔÖÊÑ¡ÓÃGÐÍ£¨Í¨ÓÃÐÍ£©±äƵÆ÷¡£
2.Ó¦¿¼ÂÇѹÁ¦´«¸ÐÆ÷µÄ°²×°Î»Öã¬Ó¦ÔÚÂú×ãÉú²úÓÃÆøÐèÒªµÄÇ°ÌáÏ£¬ÊµÏÖ*´óÏ޶ȵĽÚÄÜЧ¹û£»Ñ¹Á¦´«¸ÐÆ÷ºÍƵÂÊÖ¸ÁîÓ¦²ÉÓÃ4~20mA±ê×¼Ðźţ¬¿¹¸ÉÈÅÄÜÁ¦Ç¿£¬ÐźÅÏßÒª²ÉÓÃ˫оÆÁ±ÎµçÀ£»
3.±äƵÆ÷µÄ¿ØÖÆϵͳÔÚÓ¦ÉèÓпª»·ºÍ±Õ»·Á½ÖÖ¿ØÖÆģʽ£¬ÒÔ±ãÓÚÔÚµ÷ÊÔºÍÌØÊâÇé¿öÏÂʹÓã»
4.ÔÚ»îÈûʽ¿ÕÆøѹËõ»úµÄµ÷ÊÔÖÐÓ¦Ñϸñ×¢Òâµç¶¯»úµÄתÏò£¬Ó¦ÍÑ¿ªÀëºÏÆ÷ÏÈÑéÖ¤ÔÚ±äƵÆ÷Çý¶¯Ê±µÄµç¶¯»úתÏò£¬Ê¹Æä°´¹æ¶¨µÄ·½ÏòÐýת£¬ÑϽûµç»ú·´ÏòÔËת£¬±ÜÃâÔì³ÉÖ÷»úÉ豸µÄÖØ´óËðʧ£»
5.ÓÉÓÚ¿ÕÆøѹËõ»ú²»ÔÊÐí³¤ÆÚÔÚµÍËÙ״̬¹¤×÷£¬ÔÚµÍËÙÏÂÔËÐв»½öÎȶ¨ÐԲÈÝÒ×·¢Éú´Õñ£»Áí*·½Ã棬Èç¹ûתËÙ¹ýµÍ£¬Èó»¬ÓÍѹ¹ýµÍ£¨<0.2MPa£©£¬»áʹ¸×ÌåµÄÄ¥Ëð¼Ó¿ì£¬Í¬Ê±Òª±£Ö¤×ã¹»µÄ³ö¿ÚѹÁ¦£¬¹ÊÓ¦ÔÚÕýʽͶÔËÇ°É趨ºÏÀíµÄ¡¢°²È«µÄ¹¤×÷ƵÂÊÏÂÏÞÖµ¡£Ö£ÖÝÖÐöÎ×Ô¶¯»¯É豸ÓÐÏÞ¹«Ë¾*ÒµÏúÊÛάÐÞ±äƵÆ÷¡¢Ö±Á÷µ÷ËÙÆ÷¡¢ÈíÆô¶¯Æ÷¡¢ËÅ·þ¿ØÖÆÆ÷¡¢PLC£¨¿É±à³ÌÐò¿ØÖÆÆ÷£©¡¢UPSµçÔ´ ÊÖ»ú£º13837132021 µç»°£º0371-60133978
Èý¡¢Æøѹ»ú±äƵµ÷ËÙ½ÚÄܸÄÔì
ijʯ»¯¼¯ÍŹ«Ë¾Ê¯»¯*³§ÓлîÈûʽÆøѹ»úÈý̨£¬µç¶¯»ú¹¦Âʾù*160kW¡£Æä×÷ÓÃÊǽ«Á¶»¯¹ý³ÌÖвúÉúµÄʯÓÍÆø¼ÓѹҺ»¯»ØÊÕ¡£*°ãÔËÐÐÁ½Ì¨Æøѹ»úÒÑÄÜÂú×ãÉú²úµÄÐèÒª£¬Áí*̨άÐÞ±¸Óá£
ÓÉÓÚÁ¶»¯¹ý³ÌÖвúÉúµÄʯÓÍÆøµÄÊýÁ¿ÊDZ仯µÄ£¬Òò¶øÆøѹ»úµÄÈë¿ÚѹÁ¦PT1Ò²ÊDZ仯µÄ¡£ÎªÁË·ÀÖ¹ÒòÈë¿ÚѹÁ¦¹ýµÍ¶øÒýÆðÆøѹ»ú´Õñ£¬*°ãͨ¹ý·´·É¶¯·§PV2´Ó³ö¿Ú²àÏòÈë¿Ú²à·´ËÍÆø£¬Ôì³ÉÖظ´×÷¹¦¶øÀË·Ñ´óÁ¿µÄµçÄÜ¡£µ±Èë¿ÚѹÁ¦¹ý¸ßʱÔòÒª´ò¿ª»ð¾æ·§PV1ÅÅ¿ÕȼÉÕ£¬ÒÔ±£Ö¤É豸µÄ°²È«£¬µ«Ò²Ôì³ÉÁËÄÜÔ´µÄÀË·Ñ¡£²ÉÓñäƵµ÷ËÙÒԺ󣬿ÉÒÔͨ¹ýµ÷ÕûÆøѹ»úµÄתËÙÀ´Î¬³ÖÈë¿ÚѹÁ¦µÄºã¶¨£¬¹Ø±Õ·´·É¶¯·§£¬²¢¾¡Á¿±ÜÃ⿪»ð¾æ·§£¬ÒÔʵÏÖ*¼ÑµÄ½ÚЧ¹û¡£
3.1 Æøѹ»úÔËÐй¤ÒÕÒªÇó
PT1=0.03~0.08MPa¹¤×÷Õý³££¬Í¨¹ýµ÷Õû·´·É¶¯·§µÄ¿ª¶Èµ÷½ÚÈë¿ÚѹÁ¦
PT1<0.03MPa¡¡¡¡¡¡ ¡¡¿ª·´·É¶¯·§
PT1>0.08MPa¡¡¡¡¡¡¡¡ ´ò¿ª»ð¾æ·§
PT2=0.9~1.6MPa¡¡¡¡¡¡¹¤×÷Õý³£
3.2 Æøѹ»ú±äƵµ÷ËÙ½ÚÄܸÄÔì·½°¸
¿¼Âǵ½Èý̨Æøѹ»úƽʱ¶þÓÃ*±¸£¬ÎªÁ˽ÚʡͶ×Ê£¬ËùÒÔ²ÉÓÃÁ½Ì¨±äƵÆ÷¶ÔÆøѹ»ú½øÐнÚÄܸÄÔ죬Ö÷»Ø·²ÉÓöþÍÏÈý¿ØÖÆ·½°¸£ºÈçÏÂͼ
1¡¢ T1£¬T2£¬T3ΪԿØÖƹñ¿Õ¿ª£¬±£Áô²»±ä
2¡¢ T4£¬T5ΪÐÂÔöÁ½Ì¨±äƵÆ÷¸ôÀ뿪¹Ø
3¡¢ 1ZJ£¬2ZJΪÐÂÔöÁ½Ì¨±äƵÆ÷×Ô¶¯¿ª¹Ø£¬µ±±äƵÆ÷¹ÊÕÏʱ¿ÉÌø´Ë¿ª¹Ø
4¡¢ K1£¬K2ΪÐÂÔöÁ½Ì¨±äƵÆ÷Êä³öÊÖ¶¯Çл»¿ª¹Ø(Ë«ÖÀ¿ª¹Ø) K1£¬K2²¢ÇÒÒªÔÚ»úеÉÏʵÏÖ»¥Ëø (Ó¦¿É½âËø)
1.µ±K1ÔÚλÖÃ1ʱ£¬K2¿ÉÔÚλÖÃ1¡¢2¡¢3
2.µ±K1ÔÚλÖÃ2ʱ£¬K2¿ÉÔÚλÖÃ2¡¢3
3.µ±K2ÔÚλÖÃ2ʱ£¬K1¿ÉÔÚλÖÃ1¡¢2
4.µ±K2ÔÚλÖÃ3ʱ£¬K2¿ÉÔÚλÖÃ1¡¢2¡¢3 Æøѹ»ú±äƵÔËÐÐ×飺1¡¢2£»2¡¢3£»1¡¢3
5¡¢µ±1#±äƵÆ÷¹ÊÕÏʱ£¬³ýÁËÁªÌø±äƵÆ÷µçÔ´×Ô¶¯¿ª¹Ø1ZJÍ⣬¸ôÀ뿪¹ØT4Ò²Ó¦´òµô£¬²¢ÇÒÊä³öÇл»¿ª¹ØÓ¦ÔÚλÖÃ2£¬±äƵÆ÷2Ö»ÄÜ´ø3#Æøѹ»ú¹¤×÷£¬1#¡¢2#Æøѹ»ú¿ÉͶ¹¤ÆµÔËÐС£
6¡¢µ±2#±äƵÆ÷¹ÊÕÏʱ£¬²Ù×÷ͬ5¿î
7¡¢µ±K1¡¢K2ÊÖ¶¯Çл»¿ª¹Ø£¬Ó¦¿ÉʵÏÖ»úе»¥Ëø£¬µ«Ò²¿ÉÒÔ¿ªËø£¬ÒÔ±ãʵÏÖÁé»îµÄ¿ØÖƹ¦ÄÜ
8¡¢µ±Æøѹ»ú±äƵÔËÐÐʱ£¬ÊÖ¶¯»Ø·µÄ¸ôÀ뿪¹ØT1£¬T2£¬T3¾ùÓ¦´¦ÓڶϿª×´Ì¬
µ«ÊÇÕâ¸ö·½°¸Óиöȱµã£ºµ±*̨±äƵÆ÷Òò¹ÊÕÏÍ˳öÔËÐÐʱ£¬Áí*̨±äƵÆ÷Ò²ÒªÍ˳öÔËÐС£ÒòΪÆøѹ»ú±ä¡¢¶¨²¢Áй¤×÷ʱ²»ºÃÆ¥Å䣬ÈÝÒ׳öÏÖÇÀ·çºÍ»ØÁ÷ÏÖÏó£¬ÑÏÖØʱ»áÒýÆðÆøѹ»ú´Õñ£¬²»ÏóË®±Ã×°Ó*æÖ¹·§¿ÉÒÔ·ÀÖ¹»ØÁ÷¡£
*¼Ñ·½°¸ÊÇÿ̨Æøѹ»úÅä*̨±äƵÆ÷£¬¾ù²ÉÓÃ*ÍÏ*´ø¹¤Æµ±¸ÓõĽáÏß·½°¸¡£ÕâÑù£¬*ÂÛÊÇij*̨Æøѹ»ú¹ÊÕÏ£¬»òij*̨±äƵÆ÷¹ÊÕÏ£¬¶¼Äܱ£Ö¤ÓÐÁ½Ì¨Æøѹ»ú±äƵÔËÐУ¬ÊÕµ½*ºÃµÄ½ÚÄܸÄÔìЧ¹û¡£
3.3 Æøѹ»ú±äƵµ÷ËÙ¿ØÖÆÔÀí
Æøѹ»úµÄ±Õ»·¿ØÖÆÓÉDCSϵͳʵÏÖ£¬ÒÔÆøѹ»úµÄÈë¿ÚѹÁ¦PT1×÷ΪÖ÷µ÷½Ú²ÎÊý£¬±£Ö¤PT1ÔÚ0.03~0.08MPa·¶Î§ÄÚ£¬Ê¹ÏµÍ³ÄÜÕý³£¹¤×÷£¬²»¿ª»ð¾æ·§ºÍ·´·É¶¯·§£¬±£Ö¤ÊµÏÖ*¼Ñ½ÚÄÜЧ¹û¡£Í¬Ê±¼æ¹ËPT2ÔÚ0.9~1.6MPa·¶Î§Ö®ÄÚ£¨ÓÉ*µÍÏÞÖÆƵÂʱ£Ö¤£©¡£±äƵÆ÷½ÓÊÜDCSϵͳÎó²îËͳöµÄƵÂÊÖ¸ÁîÐźţ¨4~20mA£©£¬²ÉÓõçÁ÷Ðźţ¨IG£©ÊäÈ뷽ʽ£¬Á½Ì¨±äƵÆ÷´®Áª¡£
±äƵÆøѹ»ú±ØÐëͬ²½ÔËÐУ¨ÏàͬµÄתËÙ£©£¬ÒÔ±£Ö¤³ö¿ÚѹÁ¦*Ö£¬²ÅÄܱÜÃâÆøѹ»úµÄÇÀ·çºÍ»ØÁ÷ÏÖÏó·¢Éú£¬ÒÔ·ÀÖ¹Æøѹ»ú´Õñ¡£
3.4 Æøѹ»ú±äƵµ÷ËÙ¸ÄÔì¹ý³ÌÖÐӦעÒâµÄÎÊÌâ
Æøѹ»úÔÚ±äƵµ÷ËÙ½ÚÄܸÄÔì¹ý³ÌÖгýÁËÓпÕѹ»úÏàͬµÄÎÊÌâÐèҪעÒâÍ⣬Ҫ½øÐбäƵÆ÷*µÍ¹¤×÷ƵÂʵÄÊÔÑéÉ趨ʱ£¬³ýÁËÂú×ãÆøѹ»úÈó»¬ÓÍѹµÄÒªÇóÍ⣬»¹ÒªÂú×ãÆøѹ»ú³ö¿ÚѹÁ¦PT2²»Ð¡ÓÚ0.9MPaµÄÒªÇó¡£
£¨×¢Ò⣺ÊÔÑéÓ¦ÔÚÁ½Ì¨Æøѹ»ú±äƵÔËÐÐʱ½øÐУ©
µ±Á½Ì¨Æøѹ»ú±äƵÔËÐÐʱ£¬Æ乤×÷ƵÂÊÔÚ35~40HzÖ®¼äÒÑÄÜÂú×ãÉú²úÒªÇ󣬽ڵçÂÊÔÚ20~30%¡£
ËÄ¡¢½áÓï
ʵ¼ùÖ¤Ã÷£¬´ó¹¦ÂʱäƵÆ÷ÓÃÓÚʯ»¯ÐÐҵѹÁ¦±ä»¯·¶Î§´óµÄÆøѹ»úºÍ¶à»ú²¢ÁªÔËÐкãѹ¹©ÆøµÄ¿Õѹ»úµÄ½ÚÄܸÄÔìÊǷdz£ÀíÏëµÄ£¬Ò²ÊÇÊ®·Ö³É¹¦µÄ£¬È¡µÃÁËÁ¼ºÃµÄ½ÚÄÜЧ¹û¡£Ëæ×ÅÓû§¶Ô±äƵÆ÷µÄʹÓþÑéºÍ½ÓÊ̶ܳȵÄÌá¸ß£¬±äƵÆ÷ÔÚʯ»¯ÐÐÒµÓÐןü¼Ó¹ã·ºµÄÓ¦ÓÃ*Óò¡£
Ö£ÖÝÖÐöÎ×Ô¶¯»¯É豸ÓÐÏÞ¹«Ë¾*ÒµÏúÊÛάÐÞ±äƵÆ÷¡¢Ö±Á÷µ÷ËÙÆ÷¡¢ÈíÆô¶¯Æ÷¡¢ËÅ·þ¿ØÖÆÆ÷¡¢PLC£¨¿É±à³ÌÐò¿ØÖÆÆ÷£©¡¢UPSµçÔ´ ÊÖ»ú£º13837132021 µç»°£º0371-60133978