产品描述: | SPM TWS 2250HD是一种大功率三缸柱塞泵。不断的产品改进和大量的试验分析,使该泵和旧型泵相比具有更大的连杆承载能力。TWS 2250泵可采用多种尺寸柱塞取得需要的大流量和高压力,同时还可根据用户使用要求进行设计,用于各种泵送作业。 SPM TWS 2250HD技术规格: 功率:1,641kW(2,250 BHP) 长度:2,280mm(89.8in) 连杆负荷:108,214kg (238,570 lb) 宽度:1,518mm(59.8in) 冲程:203.2mm(8in) 高度:1,124mm (44.3in) 传动比:6.353:1 重量:5,329.7kg (11,750 lb) SPM TWS 2250HD工作参数表: 柱塞 直径 | 每转排量 | 驱替参数(泵每分钟冲次/小齿轮转速RPM) | 75/476 | 115/731 | 148/943 | 200/1271 | 300/1906 | 330/2096 | mm (in) | 升/转 (加仑/转) | 升/分(加仑/分) | Kg/cm2 (PSI) | 升/分(加仑/分) | Kg/cm2 (PSI) | 升/分(加仑/分) | Kg/cm2 (PSI) | 升/分(加仑/分) | Kg/cm2(PSI) | 升/分(加仑/分) | Kg/cm2(PSI) | 升/分(加仑/分) | Kg/cm2(PSI) | 88.9 (31/2) | 3.8 (1.00) | 284 (75) | 1747 (24,796) | 435 (115) | 1,747 (24,796) | 562 (148) | 1,648 (23,390) | 757 (200) | 1,223 (17,361) | 1,135 (300) | 816 (11,574) | 1,249 (330) | 742 (10,522) | 95.3 (33/4) | 4.3 (1.15) | 326 (86) | 1,522 (21,600) | 499 (132) | 1,522 (21,600) | 645 (170) | 1,436 (20,375) | 869 (229) | 1,066 (15,124) | 1,303 (344) | 711 (10,082) | 1,433 (379) | 646 (9,166) | 101.6 (4) | 4.9 (1.31) | 371 (98) | 1,338 (18,985) | 568 (150) | 1,338 (18,985) | 734 (194) | 1262 (17,908) | 988 (261) | 937 (13,292) | 1,483 (392) | 624 (8,861) | 1,631 (431) | 568 (8,056) | 114.3 (41/2) | 6.3 (1.65) | 469 (124) | 1,057 (15,000) | 719 (190) | 1,057 (15,000) | 928 (245) | 997 (14,150) | 1,251 (330) | 740 (10,502) | 1,876 (496) | 493 (7,002) | 2,064 (545) | 449 (6,365) | 127.0 (5) | 7.7 (2.04) | 579 (153) | 856 (12,150) | 888 (235) | 856 (12,150) | 1146 (303) | 808 (11,461) | 1,544 (408) | 600 (8,507) | 2,316 (612) | 400 (5,671) | 2,548 (673) | 363 (5,156) | 139.7 (51/2) | 9.3 (2.47) | 701 (185) | 708 (10,042) | 1,074 (284) | 708 (10,042) | 1,387 (366) | 668 (9,472) | 1,869 (494) | 495 (7,031) | 2,803 (741) | 330 (4,687) | 3,083 (815) | 300 (4,261) | 146.1 (53/4) | 10.2 (2.70) | 766 (202) | 647 (9,187) | 1,174 (310) | 647 (9,187) | 1,516 (401) | 611 (8,666) | 2,042 (540) | 453 (6,433) | 3,063 (809) | 302 (4,288) | 3,370 (890) | 275 (3,898) | 152.4 (6) | 11.1 (2.94) | 834 (220) | 595 (8,438) | 1279 (338) | 595 (8,438) | 1,651 (436) | 561 (7,959) | 2,224 (588) | 416 (5,908) | 3,336 (881) | 278 (3,938) | 3,669 (969) | 252 (3,580) | 165.1 (61/2) | 13.0 (3.45) | 979 (259) | 507 (7,190) | 1,501 (396) | 507 (7,190) | 1,937 (512) | 478 (6,782) | 2,610 (690) | 355 (5,034) | 3,915 (1,034) | 236 (3,356) | 4,306 (1,138) | 215 (3,051) | 171.5 (63/4) | 14.1 (3.72) | 1,055 (279) | 470 (6,667) | 1,618 (428) | 470 (6,667) | 2,089 (552) | 443 (6,289) | 2,814 (744) | 329 (4,668) | 4,222 (1,115) | 219 (3,112) | 4644 (1,227) | 199 (2,829) | 177.8 (7) | 15.1 (4.00) | 1,135 (300) | 437 (6,199) | 1,740 (460) | 437 (6,199) | 2,247 (594) | 412 (5,848) | 3,027 (800) | 306 (4,340) | 4540 (1,200) | 204 (2,894) | 4,994 (1,319) | 185 (2,630) | 190.5 (71/2) | 17.4 (4.59) | 1,303 (344) | 381 (5,400) | 1,998 (528) | 381 (5,400) | 2,579 (681) | 359 (5,094) | 3,475 (918) | 266 (3,781) | 5,212 (1,377) | 178 (2,521) | 5,733 (1,515) | 161 (2,291) | 输入功率:kW(BHP) | 899(1,205) | 1,379(1,848) | 1,679(2,250) | 1,679(2,250) | 1,679(2,250) | 1,679(2,250) | 1.以上数据基于90%的机械效率(ME)和99%的容积效率(VE)得出-只用于间歇作业 2.压力超过 1,000Kg/ cm2 (15,000psi)时,需配备特殊仪表和排出口法兰,详情请联系制造厂家。 SPM TWS2250HD泵的水功率曲线: 注:该图表显示SPM TWS 2250HD作业泵在水功率的条件下的工作性能。当泵的柱塞尺寸增加时,流量增加,而压力会相应减小。 |
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