*¡¢ÖÐÑë¿Õµ÷ºÍHVACµÄÓ¦Óñ³¾°
£¨*£©¸ÅÊö
1¡¢ÖÐÑë¿Õµ÷µÄ¸ÅÄî
ÖÐÑë¿Õµ÷ϵͳÒѹ㷺ӦÓÃÓÚ¹¤ÒµÓëÃñÓÃ*Óò£¬ÔÚ±ö¹Ý¡¢¾Æµê¡¢Ð´×ÖÂ¥¡¢É̳¡¡¢×¡Ôº²¿´óÂ¥¡¢¹¤Òµ³§·¿ÖеÄÖÐÑë¿Õµ÷ϵͳ£¬ÆäÖÆÀäѹËõ»ú×é¡¢À䶳ѻ·Ë®ÏµÍ³¡¢ÀäÈ´Ñ»·Ë®ÏµÍ³¡¢ÀäÈ´Ëþ·ç»úϵͳµÈµÄÈÝÁ¿´ó¶àÊÇ°´ÕÕ½¨ÖþÎï*´óÖÆÀä¡¢ÖÆÈȸºÔØÑ¡¶¨µÄ£¬ÇÒÔÙÁôÓгä×ãÔ£Á¿¡£ÔÚûÓÐʹÓþ߱¸¸ºÔØË涯µ÷½ÚÌØÐԵĿØÖÆϵͳÖУ¬*ÂÛ¼¾½Ú¡¢ÖçÒ¹ºÍÓû§¸ºÔصÄÔõÑù±ä»¯£¬¸÷µç¶¯»ú¶¼³¤Æڹ̶¨ÔÚ¹¤Æµ×´Ì¬ÏÂÈ«ËÙÔËÐУ¬Ôì³ÉÁËÄÜÁ¿µÄ¾Þ´óÀË·Ñ¡£½üÄêÀ´ÓÉÓÚµç¼ÛµÄ²»¶ÏÉÏÕÇ£¬Ê¹µÃÖÐÑë¿Õµ÷ϵͳÔËÐзÑÓü±¾çÉÏÉý£¬ÖÂʹËüÔÚÕû¸ö´óÏÃÓªÔ˳ɱ¾·ÑÓÃÖÐÕ¼¾ÝÔ½À´Ô½´óµÄ±ÈÀý£¬¼Ó֮Ŀǰ¸÷Éú²ú¡¢·þÎñÒµ¾ºÕù¼¤ÁÒ£¬¶àÊýÆóÒµÀûÈó¿Õ¼ä²»¹»ÀíÏ룬Òò´ËµçÄÜ·ÑÓõĿØÖÆÏÔÈ»ÒѾ³ÉΪ¾Óª¹ÜÀíÕßËù¹Ø×¢µÄÎÊÌâËùÔÚ¡£
¾Ýͳ¼Æ£¬ÖÐÑë¿Õµ÷µÄÓõçÁ¿Õ¼¸÷Àà´óÏÃ×ÜÓõçÁ¿µÄ70%ÒÔÉÏ£¬ÆäÖÐÖÐÑë¿Õµ÷Ë®±ÃµÄºÄµçÁ¿Ô¼Õ¼×Ü¿Õµ÷ϵͳºÄµçÁ¿µÄ20%¡«40%£¬¹Ê½ÚÔ¼µÍ¸ºÔØʱѹËõ»úϵͳºÍˮϵͳÏûºÄµÄÄÜÁ¿£¬¾ßÓкÜÖØÒªµÄÒâÒå¡£ËùÒÔ£¬ËæןºÔر仯¶ø×Ô¶¯µ÷½Ú±ä»¯µÄ±äÁ÷Á¿±äƵ¿Õµ÷ˮϵͳºÍ×ÔÊÊÓ¦ÖÇÄܸºÔص÷½ÚµÄѹËõ»úϵͳӦÔ˶øÉú£¬²¢Öð½¥ÏÔʾÆä¾Þ´óµÄÓÅÔ½ÐÔ¡£²ÉÓñäƵµ÷ËÙ¼¼Êõ²»½öÄÜʹ¿Õµ÷ϵͳ·¢»Ó¸ü¼ÓÀíÏëµÄ¹¤×÷״̬£¬¸üÖØÒªµÄÊÇͨ³£Æä½ÚÄÜЧ¹û¸ß´ï30%ÒÔÉÏ£¬ÄÜ´øÀ´Á¼ºÃµÄ¾¼ÃЧÒæ¡£
ÖÐÑë¿Õµ÷ϵͳ*°ãÖ÷ÒªÓÉÖÆÀäѹËõ»úϵͳ¡¢Àäý£¨À䶳ºÍÀäÈÈ£©Ñ»·Ë®ÏµÍ³¡¢ÀäÈ´Ñ»·Ë®ÏµÍ³¡¢Å̹ܷç»úϵͳ¡¢ÀäÈ´Ëþ·ç»úϵͳµÈ×é³É¡£ÖÆÀäѹËõ»ú×éͨ¹ýѹËõ»ú½«ÖÆÀä¼Á£¨Àäý½éÖÊÈçR134a¡¢R22µÈ£©Ñ¹Ëõ³ÉҺ̬ºóËÍÕô·¢Æ÷ÖУ¬À䶳ѻ·Ë®ÏµÍ³Í¨¹ýÀ䶳ˮ±Ã½«³£ÎÂË®±ÃÈëÕô·¢Æ÷Å̹ÜÖÐÓëÀäý½øÐмä½ÓÈȽ»»»£¬ÕâÑùÔÀ´µÄ³£ÎÂË®¾Í±ä³ÉÁ˵ÍÎÂÀ䶳ˮ£¬À䶳ˮË͵½¸÷·ç»ú·ç¿ÚµÄÀäÈ´Å̹ÜÖÐÎüÊÕÅ̹ÜÖÜΧµÄ¿ÕÆøÈÈÁ¿£¬²úÉúµÄµÍοÕÆøÓÉÅ̹ܷç»ú´µË͵½¸÷¸ö·¿¼ä£¬´Ó¶ø´ïµ½½µÎµÄÄ¿µÄ¡£ÀäýÔÚÕô·¢Æ÷Öб»³ä·ÖѹËõ²¢°éËæÈÈÁ¿ÎüÊÕ¹ý³ÌÍê³Éºó£¬ÔÙ±»Ë͵½ÀäÄýÆ÷ÖÐÈ¥»Ö¸´³£Ñ¹×´Ì¬£¬ÒÔ±ãÀäýÔÚÀäÄýÆ÷ÖÐÊÍ·ÅÈÈÁ¿£¬ÆäÊͷŵÄÈÈÁ¿ÕýÊÇͨ¹ýÑ»·ÀäȴˮϵͳµÄÀäÈ´Ë®´ø×ß¡£ÀäÈ´Ñ»·Ë®ÏµÍ³½«³£ÎÂˮͨ¹ýÀäÈ´Ë®±Ã±ÃÈëÀäÄýÆ÷ÈȽ»»»Å̹ܺó£¬ÔÙ½«ÕâÒѱäÈȵÄÀäÈ´Ë®Ë͵½ÀäÈ´ËþÉÏ£¬ÓÉÀäÈ´Ëþ¶ÔÆä½øÐÐ×ÔÈ»ÀäÈ´»òͨ¹ýÀäÈ´Ëþ·ç»ú¶ÔÆä½øÐÐÅçÁÜʽǿÆÈ·çÀ䣬Óë´óÆøÖ®¼ä½øÐгä·ÖÈȽ»»»£¬Ê¹ÀäÈ´Ë®±ä»Ø³£Î£¬ÒÔ±ãÔÙÑ»·Ê¹Óá£ÔÚ¶¬¼¾ÐèÒªÖÆÈÈʱ£¬ÖÐÑë¿Õµ÷ϵͳ½öÐèҪͨ¹ýÀäÈÈË®±Ã£¨ÔÚÏļ¾³ÆΪÀ䶳ˮ±Ã£©½«³£ÎÂË®±ÃÈëÕôÆøÈȽ»»»Æ÷µÄÅ̹ܣ¬Í¨¹ýÓëÕôÆøµÄ³ä·ÖÈȽ»»»ºóÔÙ½«ÈÈË®Ë͵½¸÷Â¥²ãµÄ·ç»úÅ̹ÜÖУ¬¼´¿ÉʵÏÖÏòÓû§ÌṩůÈÈ·ç¡£
2¡¢HVACµÄ¸ÅÄî
HVACµÄ¸ÅÄî°üÀ¨²Éů£¨Heating£©¡¢Í¨·ç£¨Ventilation£©¡¢¿Õµ÷£¨Air Condition£©£¬Òò´ËÓëÖÐÑë¿Õµ÷Ïà±È¾ßÓиü¹ãÒåµÄ¸ÅÄî¡£HVACÊÇÈËÓë»·¾³Õâ¶Ôì¶Ü¶ÔÁ¢Í³*¹ØϵÀú¾Âþ³¤ËêÔ·¢Õ¹ËùÄý¾Û¶ø³ÉµÄ*ÖÖÖØÒªµÄ»·¾³Óë±£Õϼ¼Êõ¡£HVAC¶¨ÒåÈçͼ1Ëùʾ¡£
ͼ1£ºHVAC¶¨Òå
£¨1£©¹©Å¯£¨Heating£©
1£©ÏµÍ³×é³É£ºÈÈÔ´¡¢É¢ÈÈÉ豸¡¢ÊäÈȹܵÀ¡¢µ÷¿Ø¹¹¼þµÈ¡£
2£©¼¼ÊõÖ°ÄÜ£ºÊäÈëÈÈÄÜÖÁ¿Õ¼ä£¬²¹³¥ÆäÈÈËðʧ£¬µ½´ïÊÒÄÚζÈÒªÇó¡£
£¨2£©Í¨·ç£¨Ventilation£©
1£©ÏµÍ³×é³É£ºÍ¨·ç»ú¡¢½øÅÅ»òËͻؿڡ¢¾»»¯×°ÖᢷçµÀÓëµ÷¿Ø¹¹¼þµÈ¡£
2£©¼¼ÊõÖ°ÄÜ£ºÍ¨·ç»»Æø¡¢·ÀÊΡ¢¸ÄÉÆÊÒÄÚ»·¾³¡¢·ÀÖ¹ÄÚÍâ»·¾³ÎÛȾ¡£
£¨3£©¿ÕÆøµ÷½Ú£¨Air Conditioning£©
1£©ÏµÍ³×é³É£ºÀäÈÈÔ´¡¢¿ÕÆø³öÀ´É豸ÓëÄ©¶Ë×°Öᢷç»ú¡¢Ë®±Ã¡¢¹ÜµÀ¡¢·ç¿Ú¡¢µ÷¿Ø¹¹¼þµÈ¡£
2£©¼¼ÊõÖ°ÄÜ£ºÒÀ¿¿¾¹ýÈ«Ãæ´¦Àí²¢ÇÒÊÊÒ˲ÎÊýÓëÁ¼ºÃÆ·ÖʵĿյ÷½éÖÊÓëÊÜ¿Ø»·¾³¿Õ¼ä½øÐ*ÜÁ¿¡¢ÖÊÁ¿
µÄ´«µÝÓë½»»»£¬ÊµÏÖ¶ÔÊÒÄÚ¿ÕÆøζȡ¢Êª¶È¡¢Ëٶȡ¢½à¾»¶ÈºÍÆäËû²ÎÊýµÄ°´Ðèµ÷¿Ø¡£
3£©ÏµÍ³·ÖÀࣺ*´Î»Ø·ç¡¢¶þ´Î»Ø·ç¡¢È«Ð·硣
¾¹ý¶àÄêµÄ·¢Õ¹£¬HVACµÄÓ¦ÓÃÒѾÉîÈëµ½*Ãñ¾¼ÃµÄ¸÷¸ö²¿ÃÅ£¬¶Ô´Ù½ø¾¼Ã·¢Õ¹¡¢Ìá¸ßÈËÃñÉú»îˮƽÆðµ½ÖØÒª±£Ö¤×÷Óã¬ÓÐʱÉõÖÁÊǹؼüÐԵı£Ö¤×÷Óá£
ÔÚHVACÖеĽÚÄܹÛÄî²¢²»ÊÇÒÔ½µµÍ»·¾³»òÒÖÖÆÄÜÁ¿ÐèÇóÀ´»»È¡½ÚÄÜ£¬¶øÊÇͨ¹ý×ÛºÏ×ÊÔ´¹æ»®£¨IRP£©·½·¨ºÍÄÜÔ´ÐèÇó²à¹ÜÀí£¨DSM£©¼¼ÊõµÄÓ¦Óã¬Ìá¸ß½¨ÖþµÄÄÜÁ¿Ð§ÂÊ£¬ÓÃÓÐÏÞµÄ×ÊÔ´ºÍ*СµÄÄÜÁ¿Ïû·Ñ´ú¼Û»ñµÃ*´óµÄÉç»á¡¢¾¼ÃЧÂÊ£¬Âú×ãÈÕÒæÔö³¤µÄ»·¾³ÐèÇó¡£
£¨¶þ£©±äƵÆ÷ÔÚÖÐÑë¿Õµ÷ÖеÄÓ¦ÓÃ
ͬʱ¾ßÓо«È·¿ØÖƺʹó·ù¶È½ÚÄܵÄÌص㣬Òò´ËÒ²³ÉΪÖÐÑë¿Õµ÷ϵͳºÍHVACµÄ±ê×¼¿ØÖÆÊֶΡ£
ÔÚÖÐÑë¿Õµ÷ϵͳÖмÓ×°±äƵÆ÷ʱҪ¿¼ÂǵÄÎÊÌâ*²»Í¬ÓÚ¹¤ÒµÓ¦Óã¬*°ãÀ´Ëµ£¬ÔÚ×°ÓÐÖÐÑë¿Õµ÷µÄ¸ßµµ¹«¹²ÉèÊ©ÀïÓдóÐ͵ç×ÓÃô¸ÐÉ豸£¬Èç¼ÆËã»úϵͳ¡¢µçÊÓ½ÓÊÕϵͳºÍµçÐÅÍøÂçϵͳ¡£Õâ¾ÍÒª¶Ô±äƵ´«¶¯×°ÖÃÌá³ö¹¤Òµ»·¾³Öв»ÐèÒª¿¼ÂǵÄÌØÊâÒªÇ󣬼´µç´Å¼æÈÝÎÊÌâ¡£
ÒÔ±äƵÆ÷ΪÖ÷×é³ÉµÄÖÐÑë¿Õµ÷ÂÌÉ«ÖÇÄÜ¿ØÖÆϵͳ£¬¿ÉʵÏÖζȡ¢Î²ѹÁ¦¡¢Ñ¹²î¡¢Êª¶È¡¢Á÷Á¿µÈ¶àÖÖ²ÎÊý¼¯ÖпØÖÆ£¬Í¨¹ý×Ô¶¯ÄÜÁ¿ÓÅ»¯Èí¼þ¿Éʹůͨ¿Õµ÷ϵͳÖеÄ×ۺϽڵçÂÊ´ïµ½50%×óÓÒ¡£Í¬Ê±£¬ÓÉÓÚµç´Å¼æÈÝÐԺã¬Òò´ËÄܼõÉÙ¶ÔÖܱߵç·ÒÇÆ÷µÄ¸ÉÈŲ¢½µµÍÔëÉù£¬¶øÇÒÆäÄÚÖÃÖ±Á÷µç¿¹Æ÷»¹¿ÉÓÐЧÒÖÖÆг²¨£¬Ìá¸ß¹¦ÂÊÒòÊý¡£
ÒÔÈý¾§SAJ8000GΪÀý£¬ÔÚ»ú³¡¡¢¹ãµç´óÂ¥¡¢Ò½Ôº¡¢µØÌúµÈ¸ßµµ³¡ºÏµÃµ½¹ã·ºÓ¦Ó᣸Ãϵͳ¼¯Êý¾Ý´«¸Ð¡¢Ë«PID¿ØÖƺͿØÖÆÖ´ÐÐÓÚ*Ì壬·´À¡Öµ¼°¸ø¶¨Öµ¿ÉÖ±½Ó°´µ¥Î»É趨£»ÄÚÖÃRS485ͨÐÅÐÒ飬¿ÉÖ±½Ó½ÓÊÕModbusÐÒ飬²¢ÁôÓÐÑ¡¼þ½Ó¿Ú£¬³É¹¦½â¾öÁË´«Í³±äƵÆ÷ÔËÓÃÓÚůͨ¿Õµ÷ϵͳÉ豸ÅäÖÃÅÓÔÓµÄÎÊÌ⣻ÄÜʵÏÖ´ºÏÄÇﶬ4ÖÖÔËÐ*£Ê½×ª»»£¬¾ßÓÐ*»ú¶à¿Ø¡¢Ô¶³Ì¿ØÖƺÍÏÖ³¡¿ØÖƶàÖØ¿ØÖƹ¦ÄÜ£¬¼ÈÄÜÂú×ãÂ¥Óî×ԿضԷç»úË®±ÃµÄÒªÇó£¬ÓÖ²»Ê§Â¥Óî×Ô¿Øϵͳ³öÏÖ¹ÊÕÏʱÏÖ³¡*Á¢²Ù×÷µÄÁé»îÐÔ¡£
ÔÚÖÐÑë¿Õµ÷ϵͳÖУ¬ÓñäƵÆ÷½øÐÐÁ÷Á¿£¨·çÁ¿£©¿ØÖÆʱ£¬¿É½ÚÔ¼´óÁ¿µçÄÜ¡£ÖÐÑë¿Õµ÷ϵͳÔÚÉè¼ÆʱÊÇ°´ÏÖ³¡*´óÀäÁ¿ÐèÇóÁ¿À´¿¼Âǵģ¬ÆäÀäÈ´±Ã¡¢À䶳±ÃÒ²ÊÇ°´µ¥Ì¨É豸µÄ*´ó¹¤¿öÀ´¿¼Âǵģ¬ÔÚʵ¼ÊʹÓÃÖÐÓÐ90%¶àµÄʱ¼ä£¬ÀäÈ´±Ã¡¢À䶳±Ã¶¼¹¤×÷ÔÚ·ÇÂúÔØ״̬Ï¡£Èç¹ûÓ÷§ÃÅ¡¢×Ô¶¯·§µ÷½Ú£¬²»½ö»áÔö´óϵͳ½ÚÁ÷Ëðʧ£¬¶øÇÒµ÷½ÚÊǽ׶ÎÐԵģ¬»áÔì³ÉÕû¸ö¿Õµ÷ϵͳ¹¤×÷ÔÚ²¨¶¯×´Ì¬£¬¶øͨ¹ýÔÚÀäÈ´±Ã¡¢À䶳±ÃÉϼÓ×°±äƵÆ÷Ôò¿É*ÀÍÓÀÒݵؽâ¾ö¸ÃÎÊÌ⣬»¹¿ÉʵÏÖ×Ô¶¯¿ØÖÆ£¬²¢¿Éͨ¹ý±äƵ½ÚÄÜÊÕ»ØͶ×Ê¡£Í¬Ê±£¬±äƵÆ÷µÄÈíÆ𶯹¦Äܼ°Æ½»¬µ÷ËÙµÄÌصã¿ÉʵÏÖ¶ÔϵͳµÄƽÎȵ÷½Ú£¬Ê¹ÏµÍ³¹¤×÷״̬Îȶ¨£¬²¢ÑÓ³¤»ú×é¼°Íø¹ÜµÄʹÓÃÊÙÃü¡£
£¨Èý£©±äƵÆ÷ÔÚ¹©ÈÈϵͳÖеÄÓ¦ÓÃ
ÔÚ¹©ÈÈϵͳÖУ¬±äƵÆ÷¿ÉÓÃÓÚÈÈÁ¦Õ¾Ñ»·±Ã¡¢²¹Ë®±ÃºÍ¹ø¯·¿µÄ¹ÄÒý·ç»ú¡¢Ñ»·±ÃµÈºÄÄܸºÔصÄË®Á¿£¬·çÁ¿µ÷½Ú£¬¿ÉʹÈÈÍø¹©ÈÈÖÊÁ¿Îȶ¨¸ßЧ£¬ÄÜÓÐЧ±ÜÃâ¾Ö²¿ÈÈÍø¹ýÀä¹ýÈÈÎÊÌ⣬»¹ÄÜÏû³ý¹ÄÒý·ç»ú·çÃŲúÉúµÄÔëÉù£¬¼õÇáÁ˹¤È˵ÄÀͶ¯Ç¿¶È£¬½Ï´ó·ù¶ÈµØ½µµÍÁËϵͳµÄά»¤·ÑÓá£
ͨ¹ý±äƵÆ÷ÄÚÖÃÖ±Á÷µç¿¹Æ÷ÄÜʹ¹¦ÂÊÒòÊý½Ó½üÓÚ1£¬²¢¿ÉÓÐЧÒÖÖÆг²¨£¬±ÜÃâ¶ÔÖÜΧÉ豸µÄµç´Å¸ÉÈÅ£¬¸üΪÖØÒªµÄÊǾßÓÐ×Ô¶¯ÄÜÁ¿ÓÅ»¯¹¦ÄÜ£¬¿É´óÁ¿½ÚÔ¼ÄÜÔ´¡£
¶þ¡¢ÖÐÑë¿Õµ÷ˮѻ·ÏµÍ³µÄ¿ØÖÆÉè¼Æ
´ó²¿·Ö½¨ÖþÎïÔÚ*Äêµ±ÖУ¬Ö»Óм¸Ê®Ììʱ¼ä£¬ÖÐÑë¿Õµ÷´¦ÓÚ*´ó¸ºÔØ¡£ÖÐÑë¿Õµ÷À为ÔØ£¬Ê¼ÖÕ´¦ÓÚ¶¯Ì¬±ä»¯Ö®ÖУ¬ÈçÿÌìÔçÍí¡¢Ã¿¼¾½»Ì桢ÿÄêÂֻء¢»·¾³¼°ÈËÎĵȣ¬ÊµÊ±Ó°ÏìÖÐÑë¿Õµ÷À为ÔØ¡£*°ã£¬À为ÔØÔÚ5%¡«60%·¶Î§ÄÚ²¨¶¯£¬´ó¶àÊý½¨ÖþÎïÿÄêÖÁÉÙ70%ÊÇ´¦ÓÚÕâÖÖÇé¿ö£¬¶ø´ó¶àÊýÖÐÑë¿Õµ÷£¬ÒòϵͳÉè¼Æ¶àÊýÒÔ*´óÀ为ÔØΪ*´ó¹¦ÂÊÇý¶¯¡£ÕâÑù£¬Ôì³Éʵ¼ÊÐèÒªÀ为ÔØÓë*´ó¹¦ÂÊÊä³öÖ®¼äµÄì¶Ü£¬²úÉú¾Þ´óÄÜÔ´ÀË·Ñ£¬Ôö¼Ó¾ÓªµÄ³É±¾£¬½µµÍ¾Óª¾ºÕùÁ¦¡£
ÏÂÃæ½éÉÜÁË*ÖÖÐÂÓ±µÄÖÇÄܱäƵ¿ØÖÆÉ豸£¬Ëü²ÉÓÃ*¼ÊÉÏ*ΪÁ÷ÐеijÉÊìµÄ½»Á÷µ÷ËÙ¼¼Êõ¡¢PLC¿ØÖƼ¼Êõ£¬ÄܶÔÖÐÑë¿Õµ÷µÄ±Ã×éʵÏÖÈ«×Ô¶¯±Õ»·¿ØÖÆ¡£ÓÉÓÚ²ÉÓÃÁËÏȽøµÄSAJ8000GϵÁпɱà³ÌÐò¿ØÖÆÆ÷£¬²¢¿Éͨ¹ýÖÐÎÄÎı¾²Ù×÷Æ÷£¨»ò´¥ÃþÆÁ£©½øÐмò½àÃ÷Á˵IJÙ×÷ºÍ¿ØÖÆ£¬´Ó¶ø¾ö¶¨Á˱¾¿ØÖÆ·½Ê½²»½öÔÚϵͳµÄ¿¹ÈÅÐÔ¡¢¿É¿¿ÐÔÉÏ´óÓб£Ö¤£¬¶øÇÒÔÚ²Ù×÷µÄ½çÃæÉϸü·ûºÏHMI±ê×¼¡£
£¨*£©ÖÐÑë¿Õµ÷ϵͳµÄ¿ØÖÆ·½Ê½¸ÅÊö
ͼ2ËùʾΪÖÐÑë¿Õµ÷ˮѻ·¿ØÖÆϵͳµÄ¹¹³É£¬Ö÷Òª·ÖΪÀ䶳Ö÷»ú¡¢À䶳ˮ£¨ÈÈË®£©Ñ»·ÏµÍ³¡¢Àäȴˮѻ·ÏµÍ³£¬ÖÇÄܱäƵ¹ñÖ÷Òª¿ØÖƵĶÔÏóΪÀ䶳ˮ£¨ÈÈË®£©»Ø·ºÍÀäÈ´Ë®»Ø·¡£
ͼ2£ºÖÐÑë¿Õµ÷ˮѻ·¿ØÖÆϵͳµÄ¹¹³É
1¡¢À䶳ˮѻ·µÄ¿ØÖÆ
À䶳ˮѻ·ÏµÍ³ÓÉÀ䶳ˮ±Ã¼°À䶳ˮ¹ÜµÀ×é³É¡£´ÓÀäË®»ú×éÁ÷³öµÄÀ䶳ˮÓÉÀ䶳ˮ±Ã¼ÓѹËÍÈëÀ䶳ˮ¹ÜµÀ£¬ÔÚ·¿¼äÄÚ½øÐÐÈȽ»»»£¬´ø×ß·¿¼äÄÚÈÈÁ¿£¬´Ó¶øʹ·¿¼äÄÚµÄζÈϽµ¡£
À䶳ˮ±ÃµÄ¿ØÖÆ·½Ê½Îª£º*¸ß²ã£¨»ò*²»Àû¶Ë£©Ñ¹Á¦¿ØÖÆ¡£
Ôڸ߲ãµÄÖÐÑë¿Õµ÷ϵͳÖУ¬ ¸÷²ãµÄ¿Õµ÷»úÊÇÏà¶ÔÓ¦ÓÚÈȸºÔصı䶯¿ª±ÕÀäË®½ø¿Ú·§£¬ ÒÔµ÷½ÚÊÒÎÂ
µÄ£¬ÓÉÓÚÀ䶳ˮµÄÁ÷Á¿¾³£·¢Éú±ä»¯£¬»áÒýÆð*¸ß²ãˮѹµÄ½Ï´ó±ä»¯£¬Òò´ËΪÁ˽â¾ö¸ÃÎÊÌ⣬Ӧ¿ØÖÆÀäË®±ÃµÄ³öË®·§£¬ÒÔ±£³Ö*¸ß²ãˮѹ´óÖº㶨¡£µ«´ó¶àÊýÓ¦Óó¡ºÏ£¬¶¼ÊDZ£³Ö³öË®·§ÃÅ¿ª¶È*¶¨£¬ÈÎËæѹÁ¦±ä»¯µÄ£¬Èç¹ûÕâÑù£¬»áµ¼ÖÂѹÁ¦Ëðʧ£¬Ð§Âʵ͡£´Ëʱ£¬Èô²ÉÓÃתËÙ¿ØÖÆ£¬ÒÔ±£³Ö*¼ÑѹÁ¦£¬Ôò¿É·ÀֹѹÁ¦Ëðʧ²¢½Ï´ó·ù¶ÈÌá¸ßЧÂʲ¢È¡µÃºÃµÄ½ÚÄÜЧ¹û¡£
2¡¢Àäȴˮѻ·µÄ¿ØÖÆ
Àäȴˮѻ·ÏµÍ³ÓÉÀäÈ´Ë®±Ã¡¢ÀäÈ´Ë®¹ÜµÀ¼°ÀäÈ´Ëþ×é³É¡£ÀäË®»ú×é³É½øÐÐÈȽ»»»£¬ÔÚË®ÎÂÀäÈ´µÄͬʱ£¬±Ø½«ÊÍ·Å´óÁ¿µÄÈÈÁ¿¡£¸ÃÈÈÁ¿±»ÀäÈ´Ë®ÎüÊÕ£¬Ê¹ÀäȴˮζÈÉý¸ß¡£ÀäÈ´Ë®±Ã½«ÉýÁËεÄÀäȴˮѹÈëÀäÈ´Ëþ£¬Ê¹Ö®ÔÚÀäÈ´ËþÖÐÓë´óÆø½øÐÐÈȽ»»»£¬È»ºóÔÙ½«½µÁËεÄÀäÈ´Ë®£¬Ëͻص½ÀäË®»ú×é¡£Èç´Ë²»¶ÏÑ»·£¬´ø×ßÀäË®»ú×éÊͷŵÄÈÈÁ¿¡£
ÀäÈ´Ë®±ÃµÄ¿ØÖÆ·½Ê½Îª£ººãβî¿ØÖÆ¡£
ÓÉÓÚÀäÈ´ËþµÄË®ÎÂÊÇËæ»·¾³Î¶ȶø±ä»¯µÄ£¬Æäµ¥²àˮβ»ÄÜ׼ȷµØ·´Ó³À䶳»ú×é²úÉúÈÈÁ¿µÄ¶àÉÙ£¬ËùÒÔ£¬¶Ôµ½ÀäÈ´Ë®±Ã£¬ÒÔ½øË®ºÍ»ØË®µÄβî×÷Ϊ¿ØÖÆÒÀ¾Ý£¬ÊµÏÖ½øË®ºÍ»ØË®¼äµÄºãβî¿ØÖÆÊDZȽϺÏÀíµÄ¡£Î²î´ó£¬ËµÃ÷À䶳»ú×é²úÉúµÄÈÈÁ¿´ó£¬Ó¦Ìá¸ßÀäÈ´±ÃµÄתËÙ£¬Ôö´óÀäÈ´Ë®µÄÑ»·Ëٶȣ»·´Ö®ÔòÓ¦¸Ã½µµÍתËÙ¡£
£¨¶þ£©ÖÐÑë¿Õµ÷ˮѻ·¿ØÖÆϵͳµÄPLC¡¢±äƵÆ÷¼°ÈË»ú½çÃæ
1¡¢PLC¿ØÖÆÔÀí
¹ØÓÚÖÐÑë¿Õµ÷ˮѻ·ÏµÍ³µÄPLC¿ØÖÆÔÀíÈçͼ3Ëùʾ£¬°üÀ¨DP210ÈË»ú½çÃæ¡¢PLCµÄK80S CPUÄ£¿éºÍG7F¨D¨DADHAÄ£ÄâÁ¿Ä£¿é¡£ÆäÖÐDP210ÈË»ú½çÃ渺ÔðÊý¾ÝÉ趨£¨Ñ¹²î»òβîÉ趨£©¡¢Êý¾ÝÏÔʾ£¨Î¶ȡ¢Î²ѹÁ¦¡¢Ñ¹²î£©¡¢×´Ì¬É趨ºÍÏÔʾ£¬ÒÔ¼°Î¬ÐÞ˵Ã÷ÊéµÈ°ïÖú²ÄÁÏ£»K80S-CPUÄ£¿é¸ºÔð°üÀ¨ÄÚÖÃPIDµÄ˳Ðò³ÌÐò¿ØÖÆ£»G7F¨D¨DADHAÄ£ÄâÁ¿Ä£¿éΪ2Èë1³ö£¬ÊäÈëÁ¿ÎªÎ¶È1ºÍ2»òѹÁ¦1ºÍ2£¨1£º½øË®»Ø·£»2£º³öË®»Ø·£©£¬Êä³öÁ¿Îªµç¶¯»úתËÙÐźţ¨¿ØÖƱäƵÆ÷µÄÐźţ©¡£
ͼ3£ºÖÐÑë¿Õµ÷ˮѻ·ÏµÍ³µÄPLC¿ØÖÆÔÀí
2¡¢Ä£ÄâÁ¿ºÍPID¿ØÖÆ
±¾ÏµÍ³²ÉÓÃK80S PLCÄÚÖõÄPID¹¦ÄÜ¡£ËùνPID¿ØÖÆ£¬¾ÍÊÇʹ*¸ö¹ý³Ì°´Ô¤ÉèÖµ£¨SV£©±£³ÖÆäΪÎȶ¨×´Ì¬µÄ¿ØÖƹý³Ì£¬Í¨¹ýÉ趨ֵSVºÍ¹ý³Ì·´À¡ÖµPV½øÐбȽϣ¬µ±Á½ÏîÖµÓвî±ðʱ£¬¿ØÖÆÆ÷Êä³öÖ´ÐÐÖµMVÀ´¼õÉÙÕâÖÖ²îÒì¡£PID°üÀ¨3¸ö¿ØÖÆÁ¿£º±ÈÀýP¡¢»ý·ÖI¡¢Î¢·ÖD¡£
K80S PLCµÄÄÚÖÃPID¾ßÓÐÈçÏµĹ¦ÄÜ£º
£¨1£©PID¹¦ÄÜÄÚÖÃÓÚCPUÖУ¬²»ÐèÒª·Ö¿ªµÄPIDÄ£¿é£¬Ê¹ÓÃÖ¸ÁîPID8»òPIDAT¾Í¿ÉÒÔÖ´ÐÐPID¹¦ÄÜ£»
£¨2£©ÏòÇ°ÏòºóÔËÐж¼ÓÐЧ£»
£¨3£©¿ÉÈÎÒâÑ¡ÔñP²Ù×÷¡¢PI²Ù×÷¡¢PID²Ù×÷ºÍON/OFF²Ù×÷£»
£¨4£©ÊÖ¶¯Êä³öÓÐЧ£¬Óû§¿ÉÒÔ¶¨ÒåÇ¿ÖÆÊä³ö£»
£¨5£©Í¨¹ýÕýÈ·µÄ²ÎÊýÉ趨£¬*ÂÛÍâ½çÓÐ*¸ÉÈÅ£¬¶¼¿ÉÒÔ±£³ÖÎȶ¨µÄÔËÐУ»
£¨6£©¸ù¾ÝϵͳÌØÐÔÔËÐÐɨÃèʱ¼ä£¨PID¿ØÖÆÆ÷´ÓÖ´Ðлú¹¹µÃµ½²ÉÑùÖµµÄʱ¼ä¼ä¸ô£©ÊǿɱäµÄ¡£
ÓÉÖÐÑë¿Õµ÷ˮѻ·ÏµÍ³µÄ¿ØÖÆͼ¿ÉÒÔ¿´³ö£¬±¾ÖÇÄÜ¿ØÖÆÉ豸²ÉÓúãѹ»òºãβîPID¿ØÖÆ£¬Ä£ÄâÐźÅÊäÈëºÍÊä³öͨ¹ýG7F¨D¨DADHAÄ£¿é£¬É趨Êý¾Ýͨ¹ýDP210²Ù×÷£¬¾ßÌåʾÒâÈçͼ4Ëùʾ¡£
3¡¢±äƵÆ÷Ñ¡ÐÍ
ÓÉÓÚ±¾ÏµÍ³²ÉÓÃPLCµÄPID¿ØÖƹ¦ÄÜ£¬ËùÒÔ¶Ô±äƵÆ÷µÄÑ¡ÐͲ¢*ÌØÊâÒªÇó£¬Ö»ÐèÑ¡ÓÃͨÓñäƵÆ÷£¬ÈçSAJ8000GϵÁбäƵÆ÷¡£
ͼ4£ºPID¿ØÖÆʾÒâ
£¨Èý£©½ÚÄÜÔ¤¹À
¸ù¾ÝÁ÷ÌåÁ¦Ñ§ÔÀí£¬Á÷Á¿QÓëתËÙnµÄ*´Î·½³ÉÕý±È£¬¹ÜѹHÓëתËÙnµÄ¶þ´Î·½³ÉÕý±È£¬ÖṦÂÊÓëתËÙ nµÄÈý´Î·½³ÉÕý±È¡£
µ±ËùÐèÒªÁ÷Á¿¼õÉÙ£¬Àë*±ÃתËÙ½µµÍʱ£¬Æ书ÂÊ°´×ªËÙµÄÈý´Î·½Ï½µ¡£µ±ËùÐèÁ÷Á¿Îª¶î¶¨Á÷Á¿µÄ80%ʱ£¬×ªËÙҲϽµÎª¶î¶¨×ªËÙµÄ80%£¬¶øÖṦÂʽµÎª51.2%£»µ±ËùÐèÁ÷Á¿Îª¶î¶¨Á÷Á¿µÄ50%ʱ£¬ÖṦÂʽµÎª12.5%¡£µ±È»£¬×ªËÙ½µµÍʱ£¬Ð§ÂÊÒ²»áÓÐËùϽµ£¬Í¬Ê±»¹Ó¦¿¼ÂÇ¿ØÖÆ×°Öõĸ½¼ÓËðºÄµÈÓ°Ïì¡£ ¼´Ê¹Èç
´Ë£¬ÕâÖÖ½ÚµçЧ¹ûÒ²·Ç³£¿É¹Û¡£
×ÛºÏʵ¼ÊÔËÐÐЧ¹û£¬¶ÔÀ䶳±ÃÍ϶¯ÏµÍ³¡¢ÀäÈ´±ÃÍ϶¯ÏµÍ³¡¢·ç»ú£¨°üÀ¨ÊÒÄÚ·ç»úºÍÀäÈ´Ëþ·ç»ú£©Í϶¯ÏµÍ³ÊµÊ©±äƵ¿ØÖƺóµÄ»ù±¾½ÚÄÜЧ¹ûΪ35%¡«55%£¬*С½ÚÄÜΪ35%£¬*´ó´ï55%¡£
Èý¡¢ÖÐÑë¿Õµ÷±äƵ·ç»úµÄ¼¸ÖÖ¿ØÖÆ·½Ê½
Ä¿Ç°µÄÖÐÑë¿Õµ÷ϵͳÖУ¬±äƵ·ç»úÕýÔÚ±»¹ã·ºÊ¹Óã¬ÆäÖÐÈçÏÂÍ»³öµÄÓŵ㣺½ÚÄÜDZÁ¦´ó£¬¿ØÖÆÁé»î£¬¿É±ÜÃâÀ䶳ˮ¡¢ÀäÄýË®É϶¥ÅïµÄÂé·³µÈ¡£È»¶ø±äƵ·ç»úϵͳÐèÒª¾«*Éè¼Æ¡¢¾«*Ê©¹¤¡¢¾«*µ÷ÊԺ;«*¹ÜÀí£¬·ñÔòÓпÉÄܲúÉúÖîÈçз粻×ã¡¢ÆøÁ÷×éÖ¯²»ºÃ¡¢·¿¼ä¸ºÑ¹»òÕýѹ¹ý´ó¡¢ÔëÉùÆ«´ó¡¢ÏµÍ³ÔËÐв»Îȶ¨¡¢½ÚÄÜЧ¹û²»Ã÷ÏÔµÈ*ϵÁÐÎÊÌâ¡£
ÏÂÃæ½éÉÜÔÚÖÐÑë¿Õµ÷ÖбäƵ·ç»úµÄ¼¸ÖÖ¿ØÖÆ·½Ê½µÄÔÀíºÍÊÊÓó¡ºÏ¡£
Ö£ÖÝÖÐöÎ×Ô»¯É豸ÏÞ¹«Ë¾¡¡ÍøÖ·£ºhttp://www.hnzkwx.com Ö£ÖݱäƵÆ÷άÐÞÖÐ* άÐ޵绰£º0371-60133978 13837132021
£¨*£©±äƵ·ç»úµÄ¾²Ñ¹PID¿ØÖÆ·½Ê½
ËÍ·ç»úµÄ¿ÕÆø´¦Àí×°ÖÃÊDzÉÓ*äÈÈË®À´µ÷½Ú¿ÕÆøζȵÄÈȽ»»»Æ÷£¬Àä¡¢ÈÈË®ÊÇͨ¹ýÀä¡¢ÈÈÔ´×°ÖöÔË®½øÐмÓλòÀäÈ´¶øµÃµ½µÄ¡£´óÐÍÉ̳¡¡¢ÈËÔ±½Ï¼¯ÖÐÇÒÃæ»ý½Ï´óµÄ³¡Ëù³£Ê¹ÓôËÀà×°Öá£Í¼5Ëùʾ¸ø³öÁË*¸ö¿ÕÆø´¦Àí×°ÖÃÖÐËÍ·ç»úµÄ¾²Ñ¹¿ØÖÆϵͳ¡£
ÔÚµÚ*¸ö¿ÕÆøÄ©¶Ë×°ÖõÄ75%¡«*´¦ÉèÖþ²Ñ¹´«¸ÐÆ÷£¬Í¨¹ý¸Ä±äËÍ·ç»úÈë¿ÚµÄµ*¶»ò·ç»úתËٵİ취À´¿ØÖÆϵͳ¾²Ñ¹¡£Èç¹ûËÍ·ç¸É¹Ü²»Ö»*Ìõ£¬ÔòÐèÉèÖöà¸ö¾²Ñ¹´«¸ÐÆ÷£¬Í¨¹ý±È½Ï£¬Óþ²Ñ¹ÒªÇó*µÍµÄ´«¸ÐÆ÷¿ØÖÆ·ç»ú¡£ ·ç¹Ü¾²Ñ¹µÄÉ趨ֵ£¨Ö÷ËÍ·ç¹ÜµÀÄ©¶Ë*ºó*¸öÖ§¹ÜÇ°µÄ¾²Ñ¹£©*°ãÈ¡250¡«375PaÖ®
¼ä¡£Èô¸÷ͨ·ç¿Úµ²°å¿ªÆðÊýÔö¼Ó£¬Ôò¾²Ñ¹Öµ±È¸ø¶¨ÖµµÍ£¬¿ØÖÆ·ç»úתËÙÔö¼Ó£¬¼Ó´óËÍ·çÁ¿£»Èô¸÷ͨ·ç¿Úµ²°å¿ªÆôÊý¼õÉÙ£¬¾²Ñ¹ÖµÉÏÉý£¬¿ØÖÆ·ç»úתËÙϽµ£¬ËÍ·çÁ¿¼õÉÙ£¬¾²Ñ¹ÓÖ½µµÍ£¬´Ó¶øÐγÉÁË*¸ö¾²Ñ¹PID¿ØÖƵıջ·¡£
ͼ5£º*¸ö¿ÕÆø´¦Àí×°ÖÃÖÐËÍ·ç»úµÄ¾²Ñ¹¿ØÖÆ
ÔÚ¾²Ñ¹PID¿ØÖÆËã·¨ÖУ¬Í¨³£²ÉÓÃÁ½ÖÖ·½Ê½£¬¼´¶¨¾²Ñ¹¿ØÖÆ·¨ºÍ±ä¾²Ñ¹¿ØÖÆ·¨¡£¶¨¾²Ñ¹¿ØÖÆ·¨ÊÇϵͳ¿ØÖÆÆ÷¸ù¾ÝÉèÓÚÖ÷·çµÀ2/3´¦µÄ¾²Ñ¹´«¸ÐÆ÷*²âÖµÓëÉ趨ֵµÄÆ«²î£¬±äƵµ÷½ÚËÍ·ç»úתËÙ£¬ÒÔά³Ö·çµÀÄÚ¾²Ñ¹*¶¨¡£±ä¾²Ñ¹¿ØÖÆ·¨¼´ÀûÓÃDDCÊý¾ÝͨÐż¼Êõ£¬ÏµÍ³¿ØÖÆÆ÷×ۺϸ÷Ä©¶ËµÄ·§Î»Ðźţ¬À´ÅжÏϵͳËÍ·çÁ¿Ó¯¿÷£¬²¢±äƵµ÷½ÚËÍ·ç»úתËÙ£¬Âú×ãÄ©¶ËËÍ·çÁ¿ÐèÒª¡£ÓÉÓڱ侲ѹ¿ØÖÆ·¨ÔÚ²¿·Ö¸ºÔØÏ·ç»úÊä³ö¾²Ñ¹µÍ£¬Ä©¶Ë·ç·§¿ª¶È´ó£¬Òò´Ë·ç»ú½ÚÄÜЧ¹ûºÃ¡¢ÔëÉùµÍ£¬Í¬Ê±ÓÖÄܳä·Ö±£Ö¤Ã¿¸öÄ©¶ËµÄ·çÁ¿ÐèÒª¡£
¿ØÖƹܵÀ¾²Ñ¹µÄºÃ´¦ÊÇÓÐÀûÓÚϵͳÎȶ¨ÔËÐв¢Åųý¸÷Ä©¶Ë×°ÖÃÔÚµ÷½Ú¹ý³ÌÖеÄÏ໥ӰÏì¡£´ËÖÖ¾²Ñ¹PID¿ØÖÆ·½Ê½ÌرðÊʺÏÓÚÉÏÏÂÂ¥²ã»ò±»¸ô¿ªµÄ¸÷¸ö·¿¼äÄÚÓÃ*̨¿ÕÆø´¦Àí×°Öú͹²ÓùܵÀ½øÐпÕÆøµ÷½ÚµÄ³¡ºÏ£¬ÈçÉÌÎñ´óÏõıê×¼°ì¹«²ãµÈ¡£
ËÄ¡¢×ܽá
ÖÐÑë¿Õµ÷ˮѻ·¿ØÖÆϵͳ²ÉÓúã²ÎÊý£¨Ñ¹Á¦¡¢Ñ¹²î¡¢Î¶ȡ¢Î²îµÈ£©¹¤×÷£¬µ±²ÎÊý¼õС»òÔö¼Óʱ£¬±¾×Ô¶¯»¯ÏµÍ³Í¨¹ý½µµÍ»òÔö¼ÓË®±ÃתËÙ¼õС»òÔö¼Ó¹©Ë®£¨»ò·ç£©Á¿£¬ÒÔ±£³Ö¿Õµ÷¹ÜÍø²ÎÊýºã¶¨£¬´Ó¶ø´ïµ½¸ßЧ½ÚÄÜÄ¿µÄ¡£
±¾ÏµÍ³¾ßÓÐÒÔÏÂÌص㣺
£¨1£©×Ô¶¯»¯³Ì¶È¸ß£¬¹¦ÄÜÆëÈ«£¬Ê¹ÓᢹÜÀí¼ò±ã£»
£¨2£©²ÉÓÃÁËÏȽøÓÅÖʵĽø¿Ú±äƵÆ÷ºÍPLC£¬Êý×Ö»¯²Ù×÷¡¢Ö±¹Û¼ò±ã£¬*ÐëÈËÔ±¿´¹Ü£»
£¨3£©Ñ»·ÈíÆ𶯲ÉÓÃ×Ô²¹³¥Çл»¼¼Êõ£¬ÏµÍ³µçÆ÷¼°»úе³å»÷С£¬ÄÜÏÔÖøÑÓ³¤µç¿ØÔªÆ÷¼þ¼°Ë®±ÃµÄÊÙÃü£»
£¨4£©Óж¨Ê±µÄ¿ª¹Ø»ú¹¦ÄÜ£»
£¨5£©Óж¨Ê±»»±Ã¹¦ÄÜ£»
£¨6£©ÓÐ×Ô¶¯Ñ²*¹¦ÄÜ£»
£¨7£©ÓйÊÕÏ×ÔÕ﹦ÄÜ£»
£¨8£©É豸½ô´Õ¡¢Õ¼µØÉÙ¡¢½ÚʡͶ×Ê£»
£¨9£©½çÃæÓѺᢷ½±ãʵÓá£