²é¿´: 1909  |  »Ø¸´: 5

²©ÑÅ007

Í­³æ (ÖøÃûдÊÖ)

[ÇóÖú] 5000LµÄÌ´ɸª»»ÈÈ

5000LµÄÌ´ɸª£¬ÄÚ×°4000kgÑεÄË®ÈÜÒº¡£ÐèÒª30minÄÚ´Ó70¶È½µÎµ½30¶È¡£ÈôʹÓÃ-25¶ÈµÄÀäý£¬¼ÐÌ×½µÎ¡£ÎÒ¹ÀËãһϣ¬0.5hÐèÒª2500kg×óÓÒµÄÀäý¡£ÏëÎÊϸ÷λ´óÏÀ£¬0.5hÄÚÒ»°ãÀäý¿ÉÒÔÑ­»·2500hô£¿
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lelelbom

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
²©ÑÅ007: ½ð±Ò+3, ¡ï¡ï¡ïºÜÓаïÖú 2013-08-28 16:15:34
scu2020: ½ð±Ò+1, ¸ÐлӦÖú½»Á÷£¬³£À´¹¤ÒÕ¼¼Êõ°æ 2013-08-28 18:29:19
ÈÈÁ¿=4000kg*0.7kcal/kg*£¨70-30£©=112000kcal
βî=112000/150/15=49.7¶È
ƽ¾ù³ö¿ÚζÈ=£¨70-25£©/2+£¨30+25£©/2=50
Á÷Á¿=112000/1/£¨25+25£©=2240kg/h£¬
ʵ¼ÊÐèÒªÔö¼ÓÁ÷Á¿£¬¿ÉÔö´ó»»ÈÈβҪ²»È»ÊµÏÖ²»ÁË
2Â¥2013-08-28 15:14:35
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lelelbom

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï
²©ÑÅ007: ½ð±Ò+3 2013-08-28 16:15:41
×î´óƽ¾ùβî¿É´ïµ½75£¬»»ÈÈÁ¿×î´óÔÚ168000kcal/h£¬»»ÈÈÄÜÁ¦Ô¼ÐèÒª40min×óÓÒ£¬Õâ¸öÊÇ´ó¸ÅÖµ£¬ÎÒÊÇÆ¾¾­Ñé¹ÀËãµÄ¡£Ò»°ãDN50¹Ü×ÓÁ÷Á¿ÖÁÉÙ¿ÉÒÔµ½15m3/h£¬Ôö¼ÓÁ÷Á¿Ó¦¸ÃÎÊÌâ²»´ó
3Â¥2013-08-28 15:24:54
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lin5148

Í­³æ (³õÈëÎÄ̳)

ѧϰ¾­Ñ飡
ÊÅÈ¥µÄ¾ÍÈÃËüÊÅÈ¥°É£¬´æÔڵľÍÈÃËü´æÔÚ°É¡£
4Â¥2013-08-28 21:12:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

²©ÑÅ007

Í­³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
3Â¥: Originally posted by lelelbom at 2013-08-28 15:24:54
×î´óƽ¾ùβî¿É´ïµ½75£¬»»ÈÈÁ¿×î´óÔÚ168000kcal/h£¬»»ÈÈÄÜÁ¦Ô¼ÐèÒª40min×óÓÒ£¬Õâ¸öÊÇ´ó¸ÅÖµ£¬ÎÒÊÇÆ¾¾­Ñé¹ÀËãµÄ¡£Ò»°ãDN50¹Ü×ÓÁ÷Á¿ÖÁÉÙ¿ÉÒÔµ½15m3/h£¬Ôö¼ÓÁ÷Á¿Ó¦¸ÃÎÊÌâ²»´ó

°æÖ÷£¬Ì´ɸª»»ÈÈϵÊý£¬Ö»ÓÐ150×óÓÒ¡£ÎÒ¹ÀËãһϣ¬»»ÈÈÃæ»ýÐèÒª50¶àƽ·½£¬ºÃÏñ5000µÄ¸ªÖ»ÓÐ15ƽ·½×óÓÒ¡£ÊDz»ÊǾÍÒâζ´ËÌõ¼þÏÂÎÞ·¨ÀäÈ´¡£
5Â¥2013-08-28 23:28:42
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÄäÃû

Óû§×¢Ïú (ÖøÃûдÊÖ)

¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
²©ÑÅ007: ½ð±Ò+3 2013-08-29 09:32:51
±¾Ìû½öÂ¥Ö÷¿É¼û
6Â¥2013-08-29 08:54:07
ÒÑÔÄ   ÉêÇëTEPI   »Ø¸´´ËÂ¥   ±à¼­   ²é¿´ÎÒµÄÖ÷Ò³
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ²©ÑÅ007 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ×ÊÔ´Óë»·¾³ µ÷¼ÁÉêÇë(333·Ö) +7 holy J 2026-03-21 7/350 2026-03-24 17:24 by xiaohai104
[¿¼ÑÐ] Çóµ÷¼Á +5 ÁÖ֮Ϧ 2026-03-24 5/250 2026-03-24 17:16 by dick_runner
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄϺ½²ÄÁÏר317·ÖÇóµ÷¼Á +5 ըѽըѽըÊíÌõ 2026-03-23 5/250 2026-03-24 16:52 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] ²ÄÁÏ292µ÷¼Á +8 éÙËÌ˼ÃÀÈË 2026-03-23 8/400 2026-03-24 16:33 by laoshidan
[¿¼ÑÐ] 085404µç×ÓÐÅÏ¢284·ÖÇóµ÷¼Á +4 13659058978 2026-03-24 4/200 2026-03-24 12:15 by syl20081243
[¿¼ÑÐ] Ò»Ö¾Ô¸ºÓ±±¹¤Òµ´óѧ0817»¯¹¤278·ÖÇóµ÷¼Á +7 jhybd 2026-03-23 12/600 2026-03-24 09:03 by jhybd
[¿¼ÑÐ] 335·Ö | ²ÄÁÏÓ뻯¹¤×¨Ë¶ | GPA 4.07 | ÓпÆÑо­Àú +4 cccchenso 2026-03-23 4/200 2026-03-23 23:00 by Ðìckkk
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖÐÄÏ´óѧ»¯Ñ§Ñ§Ë¶0703×Ü·Ö337Çóµ÷¼Á +5 niko- 2026-03-22 5/250 2026-03-23 22:01 by fuyu_
[¿¼ÑÐ] 333Çóµ÷¼Á +3 ALULU4408 2026-03-23 3/150 2026-03-23 19:04 by macy2011
[¿¼ÑÐ] 336Çóµ÷¼Á +4 ÊÕµ½VS 2026-03-20 4/200 2026-03-23 19:02 by macy2011
[¿¼ÑÐ] 291 Çóµ÷¼Á +4 »¯¹¤2026½ì±ÏÒµÉ 2026-03-21 5/250 2026-03-23 16:46 by »¯¹¤2026½ì±ÏÒµÉ
[¿¼ÑÐ] ½ÓÊÕ2026˶ʿµ÷¼Á(ѧ˶+ר˶) +4 allen-yin 2026-03-23 6/300 2026-03-23 15:04 by Íô£¡£¿£¡
[¿¼ÑÐ] 269ר˶Çóµ÷¼Á +6 ½ð¶÷±´ 2026-03-21 6/300 2026-03-22 14:31 by ColorlessPI
[¿¼ÑÐ] Çóµ÷¼Á +5 Zhangbod 2026-03-21 7/350 2026-03-22 13:13 by Zhangbod
[¿¼²©] ÕÐÊÕ²©Ê¿1-2ÈË +3 QGZDSYS 2026-03-18 4/200 2026-03-22 10:25 by QGZDSYS
[¿¼ÑÐ] 307Çóµ÷¼Á +3 ÓàÒâÇä 2026-03-18 3/150 2026-03-21 17:31 by ColorlessPI
[¿¼ÑÐ] 330Çóµ÷¼Á0854 +3 assdll 2026-03-21 3/150 2026-03-21 13:01 by ²«»÷518
[¿¼ÑÐ] 295Çóµ÷¼Á +4 Ò»Ö¾Ô¸¾©Çø211 2026-03-18 6/300 2026-03-20 23:41 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸ËÕÖÝ´óѧ²ÄÁÏÇóµ÷¼Á£¬×Ü·Ö315£¨Ó¢Ò»£© +5 sbdksD 2026-03-19 5/250 2026-03-20 22:10 by luoyongfeng
[¿¼ÑÐ] Ò»Ö¾Ô¸ ÄϾ©º½¿Õº½Ìì´óѧ´óѧ £¬080500²ÄÁÏ¿ÆÑ§Ó빤³Ìѧ˶ +5 @taotao 2026-03-20 5/250 2026-03-20 20:16 by JourneyLucky
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û