概述;
秦工電動(dòng)柱塞閥外形分Z字形和腰鼓形兩種,但內(nèi)部結(jié)構(gòu)和零件尺寸*相同。有金屬和非金屬密封。電動(dòng)頭來(lái)采用揚(yáng)州和天津市閥門公司(原天津第二通用機(jī)械廠)引進(jìn)美國(guó)依米托克(Limitorque)技術(shù)生產(chǎn)的SMC系列多回轉(zhuǎn)型電動(dòng)裝置,這種電動(dòng)裝置在國(guó)內(nèi)屬于上乘,其產(chǎn)品被我廠*使用。
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一、電動(dòng)柱塞閥主要連接、結(jié)構(gòu)尺寸 DN(mm) 尺寸(mm) | (UJ941H) U941SM | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | L | 230 | 290 | 310 | 350 | 400 | 480 | 600 | 730 | 850 | 980 | 1100 | 1200 | 1250 | 型號(hào) | SMC-03 | SMC-00 | SMC-00 | SMC-00 | SMC-0 SMC-1 | SMC-0 SMC-1 | SMC-1 | SMC-1 SMC-2 | SMC-1 SMC-2 | SMC-1 SMC-2 | SMC-1 | SMC-2 | SMC-3 | W | 865 | 910 | 910 | 910 | 940 1052 | 940 1052 | 1052 | 1052 1150 | 1052 1150 | 1052 1150 | 1150 | 1150 | | D | 165 | 185 | 200 | 235 | 270 | 300 | 360 (375) | 425 (450) | 485 (515) | 555 (580) | 620 (666) | 670 (685) | 730 (755) | K | 125 | 145 | 160 | 190 | 220 | 250 | 310 (320) | 370 (385) | 430 (450) | 490 (510) | 550 (585) | 600 (610) | 660 (670) | D1 | 99 | 118 | 132 | 156 | 184 | 211 | 274 (284) | 330 (345) | 389 (409) | 448 (465) | 503 (535) | 548 (560) | 609 (615) | t | 20 | 22 | 24 | 24 | 26 | 28 | 30 (34) | 32 (38) | 34 (42) | 38 (46) | 40 (50) | 42 (50) | 44 (52) | n-φ | 4-18 | 8-18 | 8-18 | 8-22 | 8-26 | 8-26 | 12-26 (12-30) | 12-30 (12-33) | 16-30(16-33) | 16-33 (16-36) | 16-36 (16-39) | 20-36 (20-39) | 20-36 (20-42) | 二、本廠生產(chǎn)的電動(dòng)柱塞閥所需的力距參數(shù)表 DN(mm) 尺寸(mm) | U941SM-25(40)?? (N.m) | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | PN2.5 | 120 | 220 | 240 | 320 | 480 | 550 | 1100 | 1400 | 1500 | 1800 | 2400 | 3000 | 4000 | PN4.0 | 250 | 300 | 340 | 500 | 600 | 1000 | 2000 | 2600 | 2800 | 3400 | 4000 | 5000 | 5800 | 三、SMC系列閥門電動(dòng)裝置技術(shù)參數(shù) DN(mm) 尺寸(mm) | 允許輸出轉(zhuǎn)矩(N.m) | 速比范圍 | 允許推力(KN) | 允許閥桿直徑(㎜) | 參考重量(㎏) | SMC-04 | 110 | 18-90 | 35 | 26 | 40-45 | SMC-03 | 270 | 15-130 | 45 | 38 | 60-70 | SMC-00 | 500 | 11-148 | 90 | 50 | 100-110 | SMC-0 | 970 | 12-198 | 150 | 65 | 130-150 | SMC-1 | 1800 | 13-230 | 250 | 76 | 170-185 | SMC-2 | 2700 | 10-200 | 300 | 89 | 190-210 | SMC-3 | 5800 | 11-200 | 600 | 127 | 480-520 | 四、SMC系列典型規(guī)格技術(shù)參數(shù) DN(mm) 尺寸(mm) | 輸出轉(zhuǎn)矩 (N.m) | 輸出轉(zhuǎn)速 (r/min) | 電機(jī)功率 (kw) | 電機(jī)堵轉(zhuǎn)電流 | SMC-04 | 110 | 18 | 0.2 | 7.42 | 110 | 36 | 0.3 | 9.31 | SMC-03 | 200 | 18 | 0.4 | 12.04 | 270 | 24 | 0.6 | 17.15 | SMC-00 | 500 | 18 | 0.6 | 17.15 | 500 | 36 | 1.5 | 38.85 | SMC-0 | 700 | 18 | 1.1 | 29.68 | 970 | 18 | 1.5 | 38.85 | SMC-1 | 1200 | 12 | 1.5 | 38.85 | 1200 | 24 | 2.2 | 50.82 | 1800 | 12 | 2.2 | 50.82 | SMC-2 | 1800 | 24 | 3.0 | 65.03 | 200 | 12 | 2.2 | 50.82 | 2700 | 12 | 3.0 | 65.03 | SMC-3 | 4000 | 12 | 4.0 | 74.20 | 5800 | 12 | 5.5 | 91.63 | |