µ±Ç°Î»ÖãºÊ×Ò³ > Ç廪´óѧ·¢¶¯»úÔÀí˼¿¼Ìâ´ð°¸µÚÒ»ÖÁËļ°Ê®ÕÂʮһÕ£¨½ö¹©²Î¿¼£© - ͼÎÄ
µÚÒ»ÕÂ
1¡¢½Ì²Äͼ1-1ºÍͼ1-2·Ö±ðʾ³ö×ÔÈ»ÎüÆøÓëÔöѹËijå³Ì·¢¶¯»úʾ¹¦Í¼£¬ÇëÎÊ£º 1£©¸÷×Ե͝Á¦¹ý³Ì¹¦¡¢±ÃÆø¹ý³Ì¹¦Ö¸µÄÊÇͼÖÐÄÄ¿éÃæ»ý£¿¹¦µÄÕý¸ºÈçºÎ£¿
2£©¸÷×ÔµÄÀíÂÛ±ÃÆø¹¦¡¢Êµ¼Ê±ÃÆø¹¦ºÍ±ÃÆøËðʧ¹¦Ö¸µÄÊÇͼÖÐÄÄ¿éÃæ»ý£¿¹¦µÄÕý¸ºÈçºÎ£¿ 3£©¸÷×Եľ»Ö¸Ê¾¹¦ºÍ×Üָʾ¹¦ÓÖÊÇÓÉͼÖÐÄÄÐ©Ãæ»ý×é³É£¿¹¦µÄÕý¸ºÈçºÎ£¿ 4£©±È½Ï×ÔÈ»ÎüÆøÓëÔöѹ·¢¶¯»úʾ¹¦Í¼µÄ²îÒ죬²¢ËµÃ÷ÔÒò¡£ ´ð£º
1£©×ÔÈ»ÎüÆø£º¶¯Á¦¹ý³Ì¹¦
Ôöѹ£º¶¯Á¦¹ý³Ì¹¦
W1?W2(Õý)£¬±ÃÆø¹ý³Ì¹¦W3?W2£¨¸º£©¡£
W3?W2£¨¸º£©£¬±ÃÆøËðʧ¹¦W3?W2£¨¸º£©¡£
W1£¨Õý£©£¬±ÃÆø¹ý³Ì¹¦W2£¨Õý£©¡£
2£©×ÔÈ»ÎüÆø£ºÀíÂÛ±ÃÆø¹¦0£¬Êµ¼Ê±ÃÆø¹¦Ôöѹ£ºÀíÂÛ±ÃÆø¹¦¾ØÐΣ¨ÒõÓ°²¿·Ö+£¨¸º£©¡£
3£©×ÔÈ»ÎüÆø£º¾»Ö¸Ê¾¹¦
W2£©£¨Õý£©£¬Êµ¼Ê±ÃÆø¹¦W2£¨Õý£©ºÍ±ÃÆøËðʧ¹¦ÒõÓ°²¿·Ö
W1?W2£¨Õý£©£¬×Üָʾ¹¦W1?W3(Õý)¡£
W?W2£¨Õý£© Ôöѹ£º¾»Ö¸Ê¾¹¦1¾ØÐÎÃæ»ý£¨Õý£©£¬×Üָʾ¹¦14£©Ôöѹ·¢¶¯»úÓëÆÕͨ·¢¶¯»úÔÚ¶¯Á¦Ñ»·ÉϵÄÖ÷Òª²î±ðÔÚÓÚ±ÃÆø¹ý³Ì¹¦£¬Ôöѹ·¢¶¯»úÓÉÓÚÓнøÆøÔöѹ£¬ÆäÀíÂÛ±ÃÆø¹¦ÎªÕý£¬ËäÈ»ÓÐ±ÃÆøËðʧ£¬µ«±ÃÆø¹ý³Ì¹¦ÈÔΪÕý£¬¶ø×ÔÈ»ÎüÆøµÄ±ÃÆø¹ý³Ì¹¦ÊǸºµÄ£¬Õâ¾ÍÊÇÁ½ÕßÔÚ¶¯Á¦Ñ»·ÉϵÄÖ÷񻂿±ð¡£
2¡¢½Ì²Äͼ1-4ÇúÖáÏäÉ¨Æø¶þ³å³Ì·¢¶¯»úµÄʾ¹¦Í¼Á½¿éÃæ»ý¸÷±íʾʲôº¬Ò壿˵Ã÷ÇúÖáÏä»»Æø¹¦µÄÐγɹý³Ì¼°ÆäÕý¸ºÖµÅжϡ£
´ð£º¶þ³å³Ì·¢¶¯»úûÓе¥¶ÀµÄ½øÅÅÆø³å³Ì£¬ËùÒÔ£¨a£©Í¼ÖеÄÃæ»ýÏ൱ÓÚ¶¯Á¦¹ý³Ì¹¦£¨Õý£©£¬¶ø£¨b£©Í¼ÖеÄÃæ»ýÊÇÇúÖáÏä»»Æø¹ý³ÌµÄ¹¦£¨¸º£©¡£
ÇúÖáÏä»»Æø¹¦ÊÇÓÉÓÚ»îÈû±³ÃæÇúÖáÏäÖеÄѹÁ¦pÒ²ÊDZ仯µÄ£¬¸ù¾ÝÑ»·µÄ·½ÏòÅжϴ˹¦Îª¸º¹¦¡£
3¡¢ÎªÊ²Ã´ÓÐָʾָ±êÓëÓÐЧָ±êµÄ·Ö±ð£¿Á½ÖÖÖ¸±ê¸÷ÔÚʲô³¡ºÏʹÓÃ
´ð£ºÖ»ÓÐÓë×÷¹¦ÓйصÄÖ¸±ê£¬²ÅÓС°ÓÐЧ¡±Ó롰ָʾ¡±Ö®·Ö¡£ÒÔ¹¤ÖʶԻîÈû×÷¹¦Îª¼ÆËã»ù×¼µÄÖ¸±ê³ÆÎªÖ¸Ê¾Ö¸±ê£¬»ùÓÚʾ¹¦Í¼Ëã³ö£¬Ö±½Ó·´Ó³È¼ÉÕºÍÈÈÁ¦Ñ»·×éÖ¯µÄºÃ»µ£¬ÓÃÓÚÀíÂÛ·ÖÎöºÍ¿ÆÑУ»ÒÔÇúÖáÊä³ö¹¦Îª¼ÆËã»ù×¼µÄÖ¸±ê³ÆÎªÓÐЧָ±ê£¬ÓÉÊÔÑé²â³ö£¬Ö±½Ó·´Ó³²úÆ·×îÖÕÐÔÄÜ£¬ÓÃÓÚ²úÆ·¿ª·¢¡¢Éú²úºÍʹÓõ±ÖС£
W?4¡¢ÎªÊ²Ã´ÄÚȼ»úÔÀíÖÐ°ÑÆ½¾ùÓÐЧѹÁ¦me×÷Ϊһ¸ö¼«ÖØÒªµÄÐÔÄÜÖ¸±ê£¿
´ð£ºÆ½¾ùÓÐЧѹÁ¦ÊÇÖ¸µ¥Î»Æø¸×¹¤×÷ÈÝ»ýËù×÷µÄÑ»·ÓÐЧ¹¦£¬ÆäÁ¿¸ÙÊÇѹÁ¦µÄÁ¿¸Ù£¬ËùÒÔ¿É¿´×÷ÊÇÒ»¸ö×÷ÓÃÓÚ»îÈûÉϵļÙÏëÆ½¾ùѹÁ¦£¬´ËÁ¦×÷ÓÃÓÚ»îÈûʱһ¸ö³å³ÌÖ®¹¦ÕýºÃÊǵ¥¸×ÓÐЧ¹¦We¡£pmeÊÇÒ»ÖÖ¿ÉÏà¶Ô±È½ÏµÄÑ»·ÓÐЧ¹¦Ö¸±ê£¬¿ÉÒÔÓÃÀ´·½±ãµÄ¶Ô¸÷ÖÖ²»Í¬»úÐ͵Ä×ö¹¦ÄÜÁ¦½øÐбȽϣ¬ËùÒÔ°ÑËü×÷Ϊһ¸ö¼«ÖØÒªµÄÐÔÄÜÖ¸±ê¡£
5¡¢ÎªÊ²Ã´Ëµ»îÈûƽ¾ùËÙ¶ÈmÊDZÈתËÙn¸üΪ±¾Öʵ͝Á¦ÐÔÄÜÖ¸±ê£¿
´ð£º´Ó»îÈûÍù¸´Ô˶¯×ö¹¦µÄÎïÀí±¾ÖÊÀ´¿´£¬È·¶¨¹¦ÂÊ´óСµÄÒòËØ³ýÁË¡°Á¦¡±ÒÔÍ⣬»¹ÓлîÈûµÄƽ¾ùÔ˶¯ËÙ¶Èvm£¬ËüÊÇÆÀ¶¨·¢¶¯»ú¶¯Á¦ÐÔÄܵÄËÙ¶ÈÖ¸±ê¡£ÓÉÓÚ·¢¶¯»úͨ¹ýÇúÖáÐýתÊä³ö¶¯Á¦£¬ËùÒÔÇúÖáתËÙnÒ²ÊÇÒ»ÖÖËÙ¶ÈÖ¸±ê¡£nºÍvmµÄת»¯¹ØÏµÎª£ºvm?2sn¡£
·¢¶¯»ú±ê¶¨¹¤¿öÌõ¼þÏ£¬²»Í¬»úÐÍÔÊÐíµÄ×î¸ß»îÈûƽ¾ùËÙ¶ÈÊܵ½±íÃæÄ¥Ëð¡¢ÈȸººÉ¡¢¹ßÐÔ¸ººÉ¡¢»úеЧÂʵÈÒòËØµÄÖÆÔ¼£¬´ó¶¼´¦ÓÚͬһÁ¿¼¶£¬±ä»¯²»´ó¡£ÓÉǰʽÎÒÃÇ¿ÉÒÔ¿´µ½£¬vmÓɳå³ÌsºÍתËÙnÁ½¸öÒòËØ¾ö¶¨¡£ËùÒÔµÍתËÙ¡¢´ó³å³ÌµÄ´óÐÍ»úºÍ¸ßתËÙ¡¢Ð¡³å³ÌµÄСÐ͸ßËÙ»ú£¬×ªËÙ²î±ð¼«´ó£¬µ«Êµ¼Êvm²î±ð²¢²»´ó¡£ËùÒÔתËÙnÖ»ÄÜ×÷Ϊͬһ´óС»úÐ͵ÄËÙ¶ÈÖ¸±ê£¬²»ÄÜÓÃÀ´ÅжÏ
pv²»Í¬»úÐ͵ġ°ËÙ¶È¡±¿ìÂý¡£Òò´Ë˵»îÈûƽ¾ùËÙ¶ÈvmÊDZÈתËÙn¸üΪ±¾Öʵ͝Á¦ÐÔÄÜÖ¸±ê¡£ 6¡¢ÊÔÍÆµ¼ÒÔpme±íʾµÄPeºÍTtqµÄ¼ÆË㹫ʽ(±ê³ö¸÷²ÎÊýµÄÁ¿¸Ù£¬ÆäÖÐpmeÁ¿¸ÙΪMPa£¬PeÁ¿¸ÙΪkW£¬TtqÁ¿¸ÙΪN.m)£»²¢±È½ÏͬΪ¶¯Á¦ÐÔÖ¸±êµÄPeºÍTtqÓкÎÇø±ð£»·ÖÎöÔÚ·¢¶¯»úÉè¼Æ²ÎÊý²»±äµÄǰÌáÏÂÌá¸ßÊä³ö¹¦ÂʵÄ;¾¶¡£
½â£º¼ÙÉè»îÈûÔÚÅòÕÍ×ö¹¦³å³ÌËù×÷µÄÓÐЧ¹¦ÎªWe(kW)£¬Ôòƽ¾ùÓÐЧѹÁ¦Îª
We[kW]£¬ÆäÖУ֣óÎªÆø¸×µÄ¹¤×÷ÈÝ»ý¡£ 31000Vs[m]2n[r/min]n[r/min]?µ¥Î»Ê±¼äÄÚÿ¸öÆø¸×µÄÅòÕÍ×ö¹¦³å³ÌÊýΪ
60?30?Ôò¶ÔÓÚi¸×µÄ·¢¶¯»ú
n[r/min]in[r/min]Pe[kW]?iWe[kW]??1000pme[Mpa]Vs[m3]/100030?30?
in[r/min]?0.0333pme[Mpa]Vs[m3]?2?n[r/min]Ttq[Nm]/1000 ÓÖÒòΪPe[kW]?60pme[Mpa]?ËùÒÔ
Ttq[Nm]??30000Pe[kW]??n[r/min]30000?0.0333in[r/min]?pme[Mpa]Vs[m3]
?n[r/min]1000ipme[Mpa]Vs[m3]??Ö÷ÒªµÄÇø±ðÔÚÓÚÔÚÆ½¾ùÓÐЧѹÁ¦Ò»¶¨µÄÇé¿öÏ£¬PeÓëתËÙ³ÉÕý±È£¬¶øTtqÓëתËÙÎ޹ء£ ÔÚÉè¼Æ²ÎÊý²»±äµÄÇé¿öÏ£¬Ìá¸ß·¢¶¯»úµÄƽ¾ùÓÐЧѹÁ¦ºÍתËپͿÉÒÔÌá¸ß·¢¶¯»úµÄ¹¦ÂÊ
7¡¢ÎªÊ²Ã´ËµÄÚȼ»úתËÙÈ·¶¨ºóÊä³ö¹¦ÂÊ£¨×ª¾Ø£©Ö÷Ҫȡ¾öÓÚÑ»·¿Éȼ»ìºÏÆø½øÆøÁ¿£¨ÆûÓÍ»ú£©»òÑ»·¹©ÓÍÁ¿£¨²ñÓÍ»ú£©£¿¶øÓÐЧȼÓÍÏûºÄÂÊÔòÖ÷Ҫȡ¾öÓÚÓÐЧЧÂÊ´ð£ºÕû»úµÄÓÐЧÊä³ö¹¦ÂʵIJÎÊý×ۺϱí´ïʽÊÇ£º
?et£¿
Pe??et??tmgbHu(2in?) £¨´íÁË£¬Ó¦Îªyitac£© £¨Ê½×Ó1£©
Pe??etGmHum??c??tm(Hup2in)?cVs(s)() (ʽ×Ó2) ?al0RsTs?ÆäÖÐʽ×Ó1ºÍʽ×Ó2¿ÉÒÔÏ໥ת»»£¬¶ÔÈκη¢¶¯»ú¶¼ÊÊÓá£Êµ¼ÊÉÏ£¬Ê½×Ó1¸üÊʺÏÓÚ²ñÓÍ»ú£¬
ÒòΪ²ñÓÍ»úµÄÑ»·ÓÍÁ¿gbÊÇÒ»¸ö¿ÉÒÔÖ±½Ó²â³öµÄÖµ£¬Ê½×Ó2Ôò¸üÊÊÓÚÆûÓÍ»ú¡£
´ÓÉÏÃæµÄʽ×Ó¿ÉÒÔ¿´³ö£¬¶Ô²ñÓÍ»ú£¬µ±ÄÚȼ»úתËÙÒÔ¼°¸÷¸ö»·½ÚµÄЧÂÊÈ·¶¨Ê±£¬Êä³ö¹¦ÂÊÖ÷Ҫȡ¾öÓÚgbHu£¬¼´È¡¾öÓÚÑ»·¹©ÓÍÁ¿¡£¶ÔÆûÓÍ»ú£¬µ±ÄÚȼ»úתËÙÒÔ¼°¸÷¸ö»·½ÚµÄЧÂÊÈ·¶¨Ê±£¬
?cVs(psH)¿ÉÒÔÀí½âΪѻ·½øÈë¿ÕÆøÁ¿£¬(u)¿ÉÒÔÀí½âΪ½øÈëÆø¸×µÄµ¥Î»¿ÕÆøÁ¿·ÖÅäµ½µÄȼRsTs?al0ÁÏÈÈÁ¿£¬¶þÕߵij˻ý¼ÈÊÇÑ»·¿Éȼ»ìºÏÆøµÄȼÁÏÈÈÁ¿£¬ÔÚ»ìºÏÆøµÄ×é³É²»±äµÄÇé¿öÏ£¬Ëü¼´È¡¾öÓÚÑ»·»ìºÏÆøµÄ½øÆøÁ¿¡£
ÓÐЧȼÓÍÏûºÄÂÊbe?ÓÚÓÐЧЧÂÊ?et¡£
1 ÔÚʹÓõÄȼÁϲ»±ä¼´Hu²»±äµÄÇé¿öÏ£¬ÓÐЧȼÓÍÏûºÄÂÊÖ÷Ҫȡ¾ö?etHu8¡¢È¼ÁϵÍÈÈÖµuºÍ»ìºÏÆøÈÈÖµmixÓкÎÒìͬ£¿¾ö¶¨»ìºÏÆøÈÈÖµµÄÒòËØÊÇÄÄЩ£¿
´ð£ºÈ¼ÁϵÍÈÈÖµhuºÍ»ìºÏÆøÈÈÖµhmixÊÇÖ¸µ¥Î»È¼ÁÏ»ò¿Éȼ»ìºÏÆøÔÚÈȱê׼״̬ÏÂÍêȫȼÉÕËùÊͷŵÄÈÈÁ¿£¬²»Í¬µãÔÚÓÚȼÁϵÍÈÈÖµhuÖ¸µÄÊÇȼÁϱ¾ÉíµÄ·ÅÈÈÁ¿£¬¶ø»ìºÏÆøÈÈÖµhmixÖл¹°üº¬ÁËÆäËûÆøÌå¡£
Óɹ«Ê½Hum?Hu/(1??al0)¿ÉÖª£¬¾ö¶¨»ìºÏÆøÈÈÖµµÄÒòËØÓÐȼÁϵÍÈÈÖµHu£¬¹ýÁ¿¿ÕÆøÏµÊý?aºÍµ¥Î»ÖÊÁ¿µÄȼÁÏÍêȫȼÉÕËùÐèµÄÀíÂÛ¿ÕÆøÁ¿l0¡£
9¡¢ÄÚȼ»úÓÐЧЧÂʹ«Ê½
hh?et??c??tmÖУ¬?c¡¢?t¡¢?m¸÷×ÔµÄÎïÀíº¬ÒåÊÇʲô£¿
Q1£¬ÆäÖÐQ1Ϊÿ¸×gbHu´ð£º?c¡ª¡ªÈ¼ÉÕЧÂÊ£¬Îª»¯Ñ§ÄÜͨ¹ýȼÉÕת»¯ÎªÈÈÄܵİٷֱȣ¬?c?ÿѻ·È¼ÉÕÊͷųöµÄÈÈÁ¿£»
?t¡ª¡ªÑ»·ÈÈЧÂÊ£¬ÎªÈ¼ÉÕ·¢³öµÄÈÈÁ¿Q1£¬¾²·¢¶¯»úÈÈÁ¦Ñ»·×ªÎª¹¤ÖʶԻîÈûËù×÷ָʾ¹¦
WiµÄ°Ù·Ö±È£¬?t?We¡£ WiWi£» Q1?m¡ª¡ª»úеЧÂÊ£¬ÎªÖ¸Ê¾¹¦Wi¼õÈ¥Ëðʧ¹¦WmÖ®ºó£¬×ªÎªÓÐЧÊä³ö¹¦WeµÄ°Ù·Ö±È£¬
?m?10¡¢¿Éȼ»ìºÏÆøµÄŨÓëÏ¡¿ÉÒÔÓÃÄöÖ¸±ê±íʾ£¿¸÷Ö¸±êµÄÒâÒåΪºÎ£¿±Ë´Ë¼äÈçºÎ»»Ë㣿 (1)¡¢¹ýÁ¿¿ÕÆøÏµÊý?a
É赥λÖÊÁ¿µÄȼÁÏÍêȫȼÉÕËùÐèµÄÀíÂÛ¿ÕÆøÁ¿Îªl0£¬¶øÊµ¼Ê¹©¸øµÄ¿ÕÆøÁ¿Îªl£¬Ôò
?a?l1¡£È¼¿Õµ±Á¿±È£º l0?a»¯Ñ§¼ÆÁ¿±È£ºÍêȫȼÉÕʱ¿ÕÆøÓëȼÁϵÄÖÊÁ¿±È£¬ÊÇÎÞÁ¿¸ÙÊý¡£¼´Îª£ºl0:1¡£ (2)¡¢¿Õȼ±È?£ºÖ¸»ìºÏÆøÖÐ¿ÕÆøÖÊÁ¿ÓëȼÁÏÖÊÁ¿Ö®±È¡£ (3)¡¢È¼¿Õ±È?»ò
1?£ºÖ¸»ìºÏÆøÖÐȼÁÏÖÊÁ¿Óë¿ÕÆøÖÊÁ¿Ö®±È£¬ÊÇ¿Õȼ±ÈµÄµ¹Êý¡£
»»Ë㣺???al0£¬??1 ?al011£®»Í¼£º1£©ÔÚp-V×ø±êͼÉÏ»³öËijå³ÌÔöѹ²ñÓÍ»úµÄʾ¹¦Í¼£¬ÓüýÍ·×¢Ã÷¸÷¹ý³Ì½øÐз½Ïò£¬²¢ÔÚÇúÏßÉϱê³ö½ø¡¢ÅÅÆøÃÅÔ翪¡¢Íí¹ØºÍ×Å»ðµÄÎå¸öµã¡£2£©ÔÚp-×ø±êͼÉ϶ÔÓ¦»³öÉÏÊöʾ¹¦Í¼µÄѹÁ¦±ä»¯Í¼£¨Õû¸öÑ»·£©ºÍÉÏÊö¶ÔÓ¦µÄÎå¸öµã¡££¨×¢Ò⣺ͼ»´óÒ»µã¡£¸÷ÇúÏßÐÎ×´¼°¶ÔÓ¦¹ØÏµÒª¶¨ÐÔ׼ȷ¡£×ø±êԵ㼰ÉÏ¡¢ÏÂÖ¹µã¶¼Òª±ê³öÀ´¡££©
¼ûÊéP4¡£
12. »ùÓÚPeµÄ×ۺϱí´ïʽ£¨1-31£©·ÖÎö£º1£©ÄÄЩ²ÎÊýÊôÓÚÖÊ»·½Ú²ÎÊý£¿ÄÄЩ²ÎÊýÊôÓÚÁ¿»·½Ú²ÎÊý£¿2£©ÓÉ×ÔÎüʽ¸ÄΪÔöѹʽ·¢¶¯»úʱ£¬Ê½Öи÷ÖÖ²ÎÊýÔõÑù±ä»¯£¿ÄÜ·ñÌá¸ßPe£¿
Pe??etGmHum??c?t?m(??c?t?m(Hup1??al02in)?cVs(s)()()1??al0RsTs?al0?Hup2in)?cVs(s)()?al0RsTs?
ÆäÖÐ?c¡¢?t¡¢?mÊôÓÚÖÊ»·½Ú£¬ÆäÓàµÄ²ÎÊýÊôÓÚÁ¿»·½Ú¡£ ÓÉ×ÔÎüʽ¸ÄΪÔöѹʽ·¢¶¯»úʱ?et¡¢?al0¡¢?cÒªÔö´ó¡£ ×ÜÌ忼ÂÇ£º¼ÙÉèÿ¸×ÿѻ·ÏûºÄµÄȼÁÏÖÊÁ¿Îªmf¡¢Ôò
Pe??et(HuH2in2in2in) )?cVs?s()??et(u)ma()??etHumf(??al0??al0?ÔÚmf²»±äµÄÇé¿öÏ£¬¿ÉÒÔÌá¸ßЧÂÊ¡£
13¡¢Ò»Ì¨Ëijå³Ì4¸×»ð»¨µã»ð·¢¶¯»ú£¨¸×¾¶D£½80mm£¬³å³Ìs£½76.5mm£©½ÚÆøÃÅÈ«¿ªÊ±
ÔŲ́¼ÜÉϵIJâÁ¿½á¹ûÈçÏ£º
·¢¶¯»úתËÙ 5900 r/min£¬ÓÐЧת¾Ø 107.1 Nm£¬Æ½¾ùָʾѹÁ¦ 1.19 MPa
¼ÆË㣺1) Ñ»·Ö¸Ê¾¹¦£»2) ָʾ¹¦ÂʺÍÓÐЧ¹¦ÂÊ£»3) ƽ¾ùÓÐЧѹÁ¦£»5) »úеЧÂÊ£»4) »úеËðʧ¹¦ÂÊºÍÆ½¾ù»úеËðʧѹÁ¦¡£ ½â£º
1£© µ¥¸×¹¤×÷ÈÝ»ý£ºVs??D244Ñ»·Ö¸Ê¾¹¦£ºWi?pmiVs?1.19?106?3.845?10?4?457.6J?0.4576kJ
2in2?4?5900?W??457.6?89993W?89.993kW 2£©Ö¸Ê¾¹¦ÂÊ£ºPii?4?605900?107.1?66172W?66.172kW ÓÐЧ¹¦ÂÊ£ºPe?2?nTtq?2???603£©Æ½¾ùÓÐЧѹÁ¦£º
s???0.082?0.0765?3.845?10?4m3
4?60?66172?875078Pa?0.875MPa
2inVs2?4?5900?3.845?10?4WP661724£©»úеЧÂÊ£º?m?e?e??73.5%
WiPi899935£©»úеËðʧ¹¦ÂÊ£ºPm?Pi?Pe?89.993?66.172?23.821kW pme?Pe?ƽ¾ù»úеËðʧѹÁ¦£º
?pmm??2inVsPm?4?60?23821?315016Pa?0.315MPa
2?4?5900?3.845?10?414¡¢6135Q -1Ëijå³Ì²ñÓÍ»ú£¬³å³Ì140mm£¬·¢¶¯»úתËÙ2200r/minʱµÄ»úеЧÂÊΪ0.75£¬Êä³ö¹¦ÂÊΪ154kW£¬ÓÐЧÓͺÄΪ217g/kW.h¡£ÒÑÖª²ñÓÍ»úÈÈֵΪ42500kJ/kg¡£Çó´ËʱµÄpme¡¢Ttq¡¢Pm¡¢¦ÇetºÍWi¸÷Öµ¡£ ½â£º
ÓÉÐͺÅ6135Q -1¿ÉÖª¸Ã²ñÓÍ»úµÄ¸×¾¶Îª£ºD?135mm£¬¸×ÊýΪ£ºi?6 ËùÒÔµ¥¸×µÄ¹¤×÷ÈÝ»ýΪ£ºVs??D24s???0.13524?0.14?2.0?10?3m3
¹²·ÖÏí92ƪÏà¹ØÎĵµ