详细介绍: 脱硫泵40DT-A19**生产厂家脱硫泵40DT-A19**生产厂家脱硫泵40DT-A19**生产厂家脱硫泵40DT-A19**生产厂家脱硫泵40DT-A19**生产厂家1.脱硫泵蜗壳特点:泵壳(蜗壳)为单层壳体结构; 2.脱硫泵托架结构特点:托架(悬架)部分采用稀油润滑形式; 3.脱硫泵密封结构特点:轴封全部采用机械密封,机械密封形式分两种: (1)有冲洗水机械密封:双端面机械密封,冲洗水流量为泵流量的0.1%-1%,最小不低于1m3/h,冲洗水压力为泵出口压力的1/2;
(2)无冲洗水机械密封:单端面集装式设计,结构独特,节水效果好。 泵型号 | 转速 | 流量 | 扬程 | 轴功率 | 效率η | 必需汽蚀余量 | 配套电机 | n | Q | H | Pa | (NPSH)r | 型号 | 功率/电压 | r/min | m3/h | m | Kw | % | m | | Kw/V | 800DT-A96 | 595 | 5915 | 31.3 | 632.6 | 79.7 | 10.1 | YKK6301-10 | 800/6000 | 7250 | 29.2 | 653.7 | 88.2 | YKK6302-10 | 900/6000 | 9230 | 28.8 | 815.2 | 88.8 | YKK6303-10 | 1120/6000 | 10800 | 26.5 | 926.8 | 84.1 | YKK710-10 | 1250/6000 | 496 | 4931 | 21.8 | 367.3 | 79.7 | 7.7 | YKK5604-12 | 500/6000 | 6044 | 20.3 | 378.8 | 88.2 | YKK5604-12 | 500/6000 | 7694 | 20 | 471.9 | 88.8 | YKK6302-12 | 630/6000 | 9003 | 18.4 | 536.4 | 84.1 | YKK6303-12 | 710/6000 | 800DT-A90 | 595 | 6104 | 27.8 | 601.7 | 76.8 | 5.6 | YKK6301-10 | 800/6000 | 8527 | 24.2 | 641.5 | 87.6 | YKK6301-10 | 800/6000 | 9170 | 22.6 | 640.6 | 88.1 | YKK6301-10 | 800/6000 | 10690 | 17.3 | 628.8 | 80.1 | YKK6301-10 | 800/6000 | 496 | 5088 | 19.3 | 348.2 | 76.8 | 4.3 | YKK5603-12 | 450/6000 | 7108 | 16.8 | 371.2 | 87.6 | YKK5604-12 | 500/6000 | 7644 | 15.7 | 371 | 88.1 | YKK5604-12 | 500/6000 | 8911 | 12 | 363.6 | 80.1 | YKK5603-12 | 450/6000 | 700DT-A85 | 595 | 5152 | 20.3 | 359.5 | 79.2 | 6.5 | YKK5601-10 | 500/6000 | 6624 | 23.3 | 485.7 | 86.5 | YKK5603-10 | 630/6000 | 7360 | 25 | 569.2 | 88 | YKK6301-10 | 800/6000 | 8317 | 19.1 | 536.5 | 80.6 | YKK5604-10 | 710/6000 | 496 | 4295 | 14.1 | 208.2 | 79.2 | 5 | YKK5601-10 | 500/6000 | 5522 | 16.2 | 281.5 | 86.5 | YKK5603-10 | 630/6000 | 6135 | 17.4 | 330.2 | 88 | YKK6301-10 | 800/6000 | 6933 | 13.3 | 311.4 | 80.6 | YKK5604-10 | 710/6000 | 700DT-A83 | 596 | 3989 | 30.3 | 414.6 | 79.4 | 7.9 | YKK5602-10 | 560/6000 | 5016 | 27.6 | 441.5 | 85.4 | YKK5602-10 | 560/6000 | 5916 | 24.7 | 454.8 | 87.5 | YKK5602-10 | 560/6000 | 6953 | 19.4 | 450.7 | 81.5 | YKK5602-10 | 560/6000 | 496 | 3319 | 21 | 239.1 | 79.4 | 6 | YKK5004-12 | 315/6000 | 4175 | 19.1 | 254.3 | 85.4 | YKK5004-12 | 315/6000 | 4923 | 17.1 | 262 | 87.5 | YKK5601-12 | 355/6000 | 5786 | 13.4 | 259.1 | 81.5 | YKK5601-12 | 355/6000 | 700DT-A80 | 594 | 3760 | 26.6 | 328.6 | 82.9 | 7 | YKK5004-10 | 450/6000 | 4757 | 23.2 | 348.7 | 86.2 | YKK5004-10 | 450/6000 | 5293 | 21.7 | 355.4 | 88 | YKK5004-10 | 450/6000 | 5974 | 18.4 | 355.1 | 84.3 | YKK5004-10 | 450/6000 | | | 脱硫循环泵性能参数汇总表(2) | | 泵型号 | 转速 | 流量 | 扬程 | 轴功率 | 效率η | 必需汽蚀 | 配套电机 | n | Q | H | Pa | 余量 | | | | | (NPSH)r | 型号 | 功率/电压 | r/min | m3/h | m | Kw | % | m | | Kw/V | 700DT-A80 | 496 | 3139 | 18.6 | 191.8 | 82.9 | 5.4 | YKK5002-12 | 250/6000 | 3972 | 16.2 | 203.3 | 86.2 | YKK5002-12 | 250/6000 | 4420 | 15.1 | 206.5 | 88 | YKK5003-12 | 280/6000 | 4988 | 12.9 | 207.9 | 84.3 | YKK5003-12 | 280/6000 | 700DT-F78 | 594 | 4693 | 21 | 333.8 | 80.4 | 9.6 | YKK5004-10 | 450/6000 | 6042 | 18.5 | 353.1 | 86.2 | YKK5004-10 | 450/6000 | 7221 | 14.9 | 347.6 | 84.3 | YKK5004-10 | 450/6000 | 8111 | 12.3 | 332.5 | 81.7 | YKK5004-10 | 450/6000 | 496 | 3919 | 14.7 | 195.1 | 80.4 | 7.3 | YKK5002-12 | 250/6000 | 5045 | 12.9 | 205.6 | 86.2 | YKK5003-12 | 280/6000 | 6030 | 10.4 | 202.6 | 84.3 | YKK5002-12 | 250/6000 | 6773 | 8.5 | 191.9 | 81.7 | YKK5002-12 | 250/6000 | 600DT-A82 | 595 | 3300 | 27.8 | 343.2 | 72.8 | 4 | YKK5601-10 | 500/6000 | 4700 | 24.7 | 358 | 88.3 | YKK5601-10 | 500/6000 | 5300 | 21.7 | 362.9 | 86.3 | YKK5601-10 | 500/6000 | 5600 | 20.4 | 368.2 | 84.5 | YKK5601-10 | 500/6000 | 490 | 2718 | 18.9 | 192.2 | 72.8 | 3 | YKK5003-12 | 280/6000 | 3871 | 16.8 | 200.6 | 88.3 | YKK5003-12 | 280/6000 | 4365 | 14.7 | 202.5 | 86.3 | YKK5003-12 | 280/6000 | 4612 | 13.8 | 205.1 | 84.5 | YKK5003-12 | 280/6000 | 500DT-A85 | 591 | 2040 | 26.8 | 204.5 | 72.8 | 4.1 | Y450-10 | 250/6000 | 3400 | 24.4 | 266.7 | 84.7 | Y450-10 | 355/6000 | 4080 | 22 | 305.2 | 80.1 | Y500-10 | 400/6000 | 493 | 1702 | 18.6 | 118.4 | 72.8 | 3.1 | Y450-12 | 220/6000 | 2836 | 17 | 155 | 84.7 | Y450-12 | 220/6000 | 3403 | 15.3 | 177 | 80.1 | Y450-12 | 220/6000 | 350DT-A78 | 740 | 1332 | 51.1 | 289.6 | 64 | 6.5 | Y450-8 | 355/6000 | 2431 | 44.5 | 377.7 | 78 | Y500-8 | 500/6000 | 2865 | 39.6 | 408.7 | 75.6 | Y500-8 | 500/6000 | 590 | 1062 | 32.5 | 146.9 | 64 | 3.5 | Y450-10 | 185/6000 | 1938 | 28.3 | 191.5 | 78 | Y450-10 | 250/6000 | 2284 | 25.2 | 207.3 | 75.6 | Y450-10 | 280/6000 | 300DT-A60 | 989 | 1170 | 53.1 | 235.6 | 71.8 | 8.4 | Y400-6 | 315/6000 | 1779 | 47.1 | 281.4 | 81.1 | Y400-6 | 355/6000 | 2403 | 36.1 | 313.3 | 75.4 | Y400-6 | 400/6000 | 742 | 878 | 29.9 | 99.6 | 71.8 | 4.3 | Y355M1-8 | 132/380 | 1335 | 26.5 | 118.8 | 81.8 | Y355M2-8 | 160/380 | 1803 | 20.3 | 132.2 | 75.4 | Y355M2-8 | 160/380 | 脱硫泵40DT-A19**生产厂家脱硫泵40DT-A19**生产厂家脱硫泵40DT-A19**生产厂家脱硫泵40DT-A19**生产厂家另外,国土资源部不久前下发了《关于进一步加快宅基地和集体建设用地确权登记发证有关问题的通知》,就相关工作给提供了更加明确的指导,宅基地和集体建设用地确权登记发证今年也有望全面提速。“事实上,从去年9月30日以后,部分地区针对房价上涨较快的情况,相继出台了一些调控政策。今年3月份,有些地方房价又出现了反弹,为了抑制房价的过快上涨,防止炒房和防范风险,又进一步增加了一些调控措施。”统计局新闻发言人毛盛勇表示,因为新一轮调控措施是3月17日以后陆陆续续出台的,对于房价,还有其他房地产方面指标的影响,有可能在4月份乃至以后陆续会有所显现。农村土地确权登记全面提速 |