SPP»ìÁ÷±Ã¸ÅÊö
1£©´ÓÁ÷Á¿¡¢Ñï³ÌÀ´±È½Ï¶þ¡¢SPP»ìÁ÷±ÃÓëÀëÐıá¢ÖáÁ÷±ÃµÄ²»Í¬
SPP»ìÁ÷±ÃµÄÁ÷Á¿±ÈÀëÐıô󣬱ÈÖáÁ÷±ÃС£»
SPP»ìÁ÷±ÃµÄÑï³Ì±ÈÖáÁ÷±Ã¸ß£¬±ÈÀëÐıÃС£»
SPPµÄÁ÷Á¿´ÓÿСʱÊý°Ù¶Öµ½Êýǧ¶Ö²»µÈ£¬Ñï³Ì´Ó5Ã×µ½20Ã××óÓÒ¡£
2£©´ÓÒºÌåÁ÷³ö·½Ê½À´±È½Ï
µ±µç¶¯»ú´ø¶¯Ò¶ÂÖÐýתºó£¬SPP¼ÈÄܲúÉúÀëÐÄÁ¦£¬Ò²ÄܲúÉúÖáÏòÍÆÁ¦£¬ÊÇÀëÐıúÍÖáÁ÷±ÃµÄ×ۺϡ£ÀëÐıÃÒ¶ÂÖÐýתֻÓÐÀëÐÄÁ¦£¬ÖáÁ÷±ÃÒ¶ÂÖÐýתֻÓÐÖáÏòÍÆÁ¦¡£
»ìÁ÷±ÃµÄ½á¹¹
»ìÁ÷±ÃµÄÌØµã
»ìÁ÷±ÃÊÇÒ»ÖÖ¡°À³ö¡±Ê½½á¹¹±Ã£¬ÔÚ¼ì²éºÍ²ðжҶÂÖºÍÖá·âʱ£¬ÎãÐ뽫Óë±ÃÌåÏàÁ¬½ÓµÄ¹Ü·²ð¿ª¡£
×°Óо«Ãܼӹ¤µÄ±ÃÖᣬװÓÐÏ¡ÓÍÈ󻬵ÄÖá³Ð£¬ÔÚÌîÁϺ¯¸ÇÖÐ×°ÓзÀ»¤ÖáÌס£
Öá³ÐÏäµÄÓÍ룬¿ÉÓɺãλÓͱÀ´¿ØÖÆ¡£
±ÃÌåµÄÖ§½Å£¬¿É³ÐÊÜÀ´×ԹܷµÄÈκÎÔØºÉ£¬²¢Ö±½Ó´«µÝ¸ø»ù´¡¡£ÕâÑù£¬×ª×Ó²»»áÒòΪ±Ã³ÐÊÜÊÜÔØºÉ¶ø²úÉúÍäÇú£¬´Ó¶ø±£Ö¤Öá³ÐµÄ*¼ÑʹÓÃÊÙÃü¡£
ÓÉÓڽϴóµÄ¹ýÁ÷Ãæ»ý£¬´Ó¶ø¼õÉÙ×èÈû¡£
±ÃµÄÐýת·½Ïò£¬´ÓÇý¶¯¶Ë¿´£¬ÎªË³Ê±Õë·½Ïò¡£ ¶¯Á¦Çý¶¯¿É²ÉÓõ綯»ú»òÄÚȼ»ú¡£ ±Ã×°ÖÃÉÏ¿ÉÒÔÅ䱸ÍêÕûµÄ·ÅÆø×°Öã¬ÓÐÀûÓÚÎüÈë¹Ü·µÄÅÅÆø¡£
SPP»ìÁ÷±ÃÐÔÄܲÎÊý
±ÃÐԺŠ| Ò¶ÂÖ ´úºÅ | Ò¶ÂÖ Íâ¾¶ | Á÷Á¿ | Ñï³Ì H (m) | ÆûÊ´ÓàÁ¿ (NPSH)r (m) | µç»úÐͺż°¹¦ÂÊ(KW) | |||||
ÊäËͽéÖÊÃܶÈ(kg/m3) | |||||||||||
1000 | 1350 | 1840 | |||||||||
SPP17 1/2-20 | A | 236 | 360 | 8.5 | 3.2 | 15 | 160L | 18.5 | 180M | 32 | 180L |
SPP20-25 | A | 270 | 530 | 11.2 | 4 | 22 | 180L | 30 | 200L |
|
|
SPP20-25 | A | 270 | 350 | 5 | 4 | 7.5 | 160M | 11 | 160L | 15 | 180L |
SPP221/2-25 | A | 304 | 700 | 15.8 | 5 | 45 | 225M | 55 | 250M | 75 | 280S |
SPP25-25 | A | 338 | 900 | 24 | 6 | 90 | 280M | 110 | 315S |
|
|
SPP25-30 | A | 317 | 1100 | 19.5 | 6.4 | 90 | 280M | 110 | 315S |
|
|
SPP25-30 | A | 338 | 750 | 8.5 | 4.7 | 30 | 225M | 37 | 250M | 45 | 280S |
SPP30-35 | A | 405 | 1300 | 12.2 | 4.4 | 75 | 315S | 75 | 315S | 110 | 315M2 |
SPP35-35 | A | 472 | 1600 | 21 | 5.2 | 132 | 315M3 | 160 | 355S2 |
|
|
SPP35-40 | A | 472 | 2000 | 17 | 6 | 132 | 315M3 | 160 | 355S2 |
|
|
SPP35-40 | A | 472 | 1500 | 9.6 | 4 | 55 | 315S | 75 | 315M1 | 110 | 315M3 |
SPP40-40 | A | 540 | 2400 | 28 | 7 | 250 | 355L |
|
|
|
|
SPP40-45 | A | 540 | 3200 | 20.6 | 8 | 250 | 355L |
|
| 250 |
|
SPP40-45 | A | 540 | 2400 | 11.6 | 6 | 110 | 315M3 315M3 3115M1 | 132 | 355S2 | 185 | 355M 315M3 |
SPP45-50 | A | 608 | 3300 | 15 .8 | 5.2 | 185 | 355M 355S3 315M2 |
|
|
|
|
SPP45-50 | A | 608 | 2600 | 10 | 3.4 | 90 | 355S2 | 132 | 355M |
|
|
SPP50-50 | A | 675 | 3700 | 24 | 5 |
|
|
|
| ||
SPP50-55 | A | 675 | 4500 | 20 | 5.5 |
|
| ||||
SPP50-55 | A | 675 | 3600 | 12.6 | 3.8 | 160 | 355L |
|
|
|
|
SPP55-60 | A | 742 | 4800 | 15 | 5.2 |
|
| ||||
SPP55¡«60 n=480 | A | 742 | 3900 | 10.5 | 3.5 | ||||||
SPP60-60 | A | 810 | 5200 | 21.5 | 5.6 | ×¢£º1¡¢¶©»õʱ¡£±ÃÃû³ÆÓɱÃÐͺźÍÒ¶ÂÖ´ú | |||||
SPP60-65 | A | 810 | 6200 | 17 | 6.2 | ||||||
SPP60-65 | A | 810 | 5200 | 11.5 | 4.3 |