Znn3bq.jpeg
±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1202  |  »Ø¸´: 6

fuguizhong

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

[ÇóÖú] µç»úÇý¶¯8tѹÁ¦ÈÝÆ÷30r/min,ÈçºÎ¼ÆËãÇý¶¯µç»úµÄ¹¦ÂÊ£¬Èçͼ ÒÑÓÐ1È˲ÎÓë

±£Ö¤8000kgѹÁ¦ÈÝÆ÷£¨ÄÚ²¿ÊÓΪ¾ù²¼£©ÄÜÒÔ30r/min ת¶¯£¬¾ßÌåÊý¾ÝÈçͼ£¬µç»ú¹¦ÂÊÐèÒª¶àÉÙ
µç»úÇý¶¯8tѹÁ¦ÈÝÆ÷30r/min,ÈçºÎ¼ÆËãÇý¶¯µç»úµÄ¹¦ÂÊ£¬Èçͼ
ÎÞ±êÌâ.png
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

_(:§Ù¡¹¡Ï)_ ËäÈ»ÊǸöƽ·²µÄСÈËÎҲÏë×ß±ðÈËû×ß¹ýµÄ·
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

peterflyer

ľ³æÖ®Íõ (ÎÄѧ̩¶·)

peterflyer


¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
fuguizhong: ½ð±Ò+10, ¡ï¡ï¡ïºÜÓаïÖú, ллÄúµÄ½â´ð 2014-01-01 09:37:41
ÉèÐèÒªµç»úµÄ¹¦ÂÊΪN KW£¬ÔÝʱÏȲ»¿¼ÂÇĦ²ÁÁ¦£¬Éèµç»úÔÚtÃëÄÚÄܽ«¸ººÉ´Ó0תËÙÉýÖÁתËÙΪ30rpm£¬ÓÉÎïÀíѧ£¬Ô²Í²µÄ¶¯ÄÜE¿É°´ÏÂʽ¼ÆË㣺E=1/4*M*¦Ø^2*R^2
   Ô²Í²µÄ¶¯ÄÜÓɵç»ú´ø¶¯£¬ÔÙ¿¼Âǵç»úÐë¾ßÓÐ25%×óÓҵĹýÔØÄÜÁ¦£¬ÔÙ¿¼ÂÇ´«¶¯Ð§Âʰ´90%¼ÆË㣬¹ÊÓУºN*t=1.25/0.9*E
     N=1.25/(4*0.9)*8000*[¦Ð*0.75]^2]/t
Èô´Ë´¦t=3Ã룬N=1.25/(4*0.9)*8000*[¦Ð*0.75]^2]/3=5140W
                      =5.14KW
ÔÙ°´1.05±¶¿¼ÂÇĦ²Á£¬N=5397W¡£¹ÊÑ¡5.5KWµç»ú¼´¿É¡£
2Â¥2013-12-31 23:48:18
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

fuguizhong

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

»òÕßÊÇÇý¶¯Ô²Í²×ª¶¯µÄÇý¶¯Á¦¾ØÐèÒª¶à´ó
_(:§Ù¡¹¡Ï)_ ËäÈ»ÊǸöƽ·²µÄСÈËÎҲÏë×ß±ðÈËû×ß¹ýµÄ·
3Â¥2014-01-01 10:11:41
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

peterflyer

ľ³æÖ®Íõ (ÎÄѧ̩¶·)

peterflyer


¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
fuguizhong: ½ð±Ò+10, ¡ï¡ï¡ïºÜÓаïÖú, ѧϰµ½ÁËO(¡É_¡É)Oлл 2014-01-01 14:51:28
ÒýÓûØÌû:
3Â¥: Originally posted by fuguizhong at 2014-01-01 10:11:41
»òÕßÊÇÇý¶¯Ô²Í²×ª¶¯µÄÇý¶¯Á¦¾ØÐèÒª¶à´ó

¸ÕÆô¶¯Ê±µç»úÒª¿Ë·þĦ²ÁÁ¦¾Ø£¬»¹Òª´ø¶¯»ú¹¹Ô˶¯¶ø×ö¹¦£¬´ËʱÁ¦¾ØÐèÇó×î´ó£¬µÈתËÙÆ½ÎÈÁË£¬Ö»Òª¿Ë·þĦ²ÁÁ¦¾Ø¼´¿ÉÁË£¬´Ëʱµç»úµÄÐèÇó¹¦ÂÊÏà¶ÔÓÚÆô¶¯½×¶ÎÊÇϽµÁ˵ġ£
4Â¥2014-01-01 10:38:43
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lxf20072833

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
4Â¥: Originally posted by peterflyer at 2014-01-01 10:38:43
¸ÕÆô¶¯Ê±µç»úÒª¿Ë·þĦ²ÁÁ¦¾Ø£¬»¹Òª´ø¶¯»ú¹¹Ô˶¯¶ø×ö¹¦£¬´ËʱÁ¦¾ØÐèÇó×î´ó£¬µÈתËÙÆ½ÎÈÁË£¬Ö»Òª¿Ë·þĦ²ÁÁ¦¾Ø¼´¿ÉÁË£¬´Ëʱµç»úµÄÐèÇó¹¦ÂÊÏà¶ÔÓÚÆô¶¯½×¶ÎÊÇϽµÁ˵ġ£...

µç¶¯»úÏßȦµç×èÒª¿¼ÂÇ
5Â¥2014-01-02 11:44:17
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

peterflyer

ľ³æÖ®Íõ (ÎÄѧ̩¶·)

peterflyer


ÒýÓûØÌû:
5Â¥: Originally posted by lxf20072833 at 2014-01-02 11:44:17
µç¶¯»úÏßȦµç×èÒª¿¼ÂÇ...

ÈôÊÇ´ÓÕâ¸ö½Ç¶È¿´£¬¾ÍÒª´Óµç»úµÄ·¢ÈȽǶÈÈ¥¿¼ÂÇÎÊÌâÁË¡£²»¹ýÇ°Ãæ²ÎÊýµÄÑ¡Ôñ¶¼ÓÐÒ»¶¨µÄ¸»Ô££¬Ó¦¸Ãû̫´óµÄÎÊÌâ¡£
6Â¥2014-01-02 14:08:54
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Сçï×Ó417

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
2Â¥: Originally posted by peterflyer at 2013-12-31 23:48:18
ÉèÐèÒªµç»úµÄ¹¦ÂÊΪN KW£¬ÔÝʱÏȲ»¿¼ÂÇĦ²ÁÁ¦£¬Éèµç»úÔÚtÃëÄÚÄܽ«¸ººÉ´Ó0תËÙÉýÖÁתËÙΪ30rpm£¬ÓÉÎïÀíѧ£¬Ô²Í²µÄ¶¯ÄÜE¿É°´ÏÂʽ¼ÆË㣺E=1/4*M*¦Ø^2*R^2
   Ô²Í²µÄ¶¯ÄÜÓɵç»ú´ø¶¯£¬ÔÙ¿¼Âǵç»úÐë¾ßÓÐ25%×óÓҵĹýÔØÄÜÁ¦ ...

ÄãºÃ£¬ÎÒÏÖÔÚÓиöÎÊÌâ¸úÕâ¸ö²î²»¶à£¬Ö»ÊÇԲͲ»»³É°Ë¶ÖµÄ¶«Î÷£¬´«¶¯Ö᲻ͨ¹ýÖÊÐÄ£¬ÒѾ­×ª¶¯ËÙ¶È£¬Ôõô²ÅÄܼÆËã³öÇý¶¯×ª¾Ø£¬Ñ¡Ôñµç»ú£¿£¿Ð»Ð»
7Â¥2014-05-16 10:30:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ fuguizhong µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁÏ»¯¹¤×Ü·Ö334Çóµ÷¼Á +7 Riot2025 2026-04-08 7/350 2026-04-08 20:15 by luoyongfeng
[¿¼ÑÐ] ²ÄÁÏ307·ÖÇó´óÀÐ×éÊÕÁô +13 Hllºú 2026-04-07 13/650 2026-04-08 18:58 by wff_6994928
[¿¼ÑÐ] 327Çóµ÷¼Á +9 Xxjc1107. 2026-04-06 10/500 2026-04-08 16:44 by luoyongfeng
[¿¼ÑÐ] Çóµ÷¼Á +13 ÐܶþÏëÉϰ¶ 2026-04-04 13/650 2026-04-08 10:33 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] 304Çóµ÷¼Á +10 ËØÄê¼ÀÓï 2026-04-06 17/850 2026-04-08 09:05 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 307Çóµ÷¼Á +3 Youth@@ 2026-04-07 3/150 2026-04-07 22:00 by hemengdong
[¿¼ÑÐ] 312Çóµ÷¼Á +4 LR6 2026-04-06 4/200 2026-04-07 08:42 by jp9609
[¿¼ÑÐ] 285Çóµ÷¼Á +15 ŶßϺôo 2026-04-04 17/850 2026-04-06 23:02 by chenzhimin
[¿¼ÑÐ] Ò»Ö¾Ô¸¹ú¿Æ´óÐŹ¤Ëù,Ó¢¶þÊý¶þ408×Ü·Ö293·ÖÇóµ÷¼Á +3 ilcyuan 2026-04-02 4/200 2026-04-06 16:35 by likeihood
[¿¼ÑÐ] ÉúÎïѧÇóµ÷¼Á +5 15064154688 2026-04-03 5/250 2026-04-06 11:56 by lijunpoly
[¿¼ÑÐ] 308Çóµ÷¼Á +3 ÖÕ²»ËÆ´Óǰ 2026-04-05 3/150 2026-04-05 20:07 by à£à£à£0119
[¿¼ÑÐ] ¼ÆËã»ú11408£¬286·ÖÇóµ÷¼Á +7 ľ×ÓÄî•„ 2026-04-05 7/350 2026-04-05 19:02 by chy09050039
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©»¯¹¤´óѧ£¬³õÊԳɼ¨350Çóµ÷¼Á +9 ÑØ°¶?±´¿Ç 2026-04-04 14/700 2026-04-05 01:09 by ÑØ°¶?±´¿Ç
[¿¼ÑÐ] 085601£¬Ò»Ö¾Ô¸Ïôó334¸´ÊÔ±»Ë¢Çóµ÷¼Á +13 ÔøÑöÖ® 2026-04-03 15/750 2026-04-04 20:13 by dongzh2009
[¿¼ÑÐ] 0835ѧ˶299Çóµ÷¼Á 08´óÀà¿É½ÓÊÜ +5 useryy 2026-04-03 5/250 2026-04-04 20:07 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 319Çóµ÷¼Á +4 ÐÇÐDz»Õ£ÑÛà¶ 2026-04-03 4/200 2026-04-04 16:25 by ÖзÉÔº¿Õ¹ÜѧԺÑ
[¿¼ÑÐ] ×Ü·Ö328ÉúÎïÓëÒ½Ò©¿¼ÊýѧÇóµ÷¼Á +7 aaadim 2026-04-02 9/450 2026-04-03 22:53 by syh9288
[¿¼ÑÐ] 322Çóµ÷¼Á +4 FZAC123 2026-04-03 4/200 2026-04-03 20:55 by zhq0425
[¿¼ÑÐ] ר˶085601Çóµ÷¼Á +7 suyifei 2026-04-03 8/400 2026-04-03 14:00 by ÐÀϲ777
[¿¼ÑÐ] 08¹¤¿ÆÇóµ÷¼Á290·Ö +5 1314Åõ»¨ 2026-04-02 8/400 2026-04-02 13:16 by ÇÇßÕßÕßÕ
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û