方矩形百葉蝶閥描述
型號:FD341W、FD641W、FD941W
尺寸:120×120~3000×3000
壓力:0.1MPA
溫度:-20℃~300℃
材質:碳鋼,不銹鋼
泄漏率:普通型<3% 低泄漏型<1%;
適用介質:含煤粉、煙氣、空氣、煤氣及其它氣體;
電源電壓:220V或380V•AC;
氣源:0.4~0.7MPa;
輸入信號:0-10(4-20)MA•DC或開關量信號
富林克矩形百葉閥蝶瓣采用百葉多軸體結構,液體均勻,啟閉力均勻,動作靈敏,閥體上設置油密封擋圈,密封副之間無可見間隙,泄漏率小。蝶板與閥體間的膨脹間隙大,能有效防止因熱漲冷縮造成的卡死現(xiàn)象。
特點--
具有重量輕、結構簡單、啟動靈 活等特點。
閥體結構,葉片多、噪聲小、重量輕;
驅動力矩小、流通能力大、流阻小;
密封比壓可調(diào),閥板流線結構,流阻小,流動均勻;
口徑大、重量輕、泄漏量小等;
結構、軸座采用組裝式結構、便于維修;
連桿帶動各閥葉軸同步旋轉達到控制閥門開度
用途--
矩形百葉閥是專門為通風環(huán)保除塵管道設計的??捎糜谕L除塵管路上作通風、調(diào)節(jié)設備之用。具有結構短、重量輕、流阻小、啟閉靈活、維修方便等特點。矩形多葉蝶閥廣泛適用于冶金、礦山、水泥、化工、發(fā)電等行業(yè)的通風除塵及環(huán)境保護。
公稱壓力 | 漏風率 | 介質流速 | 適用溫度 | 適用介質 |
0.1MPa | 1.5% | ≤30m/s | -20~300℃ | 空氣、粉塵氣體等 |
方矩形百葉蝶閥結構圖
AxB | A1xB1 | A2xB2 | L | L1 | H | H | b | Z-Φd | X | Y | 軸線 | 執(zhí)行器 | Wt/kgs |
320x100 | 375x145 | 400x240 | 180 | 245 | 580 | 735 | 8 | 16-14 | 5 | 3 | 2 | DKJ-210 | 184 |
320x250 | 375x295 | 400x330 | 180 | 245 | 625 | 825 | 8 | 16-14 | 5 | 3 | 2 | DKJ-210 | 198 |
400x200 | 455x255 | 500x330 | 200 | 245 | 610 | 805 | 8 | 16-18 | 5 | 3 | 2 | DKJ-210 | 215 |
400x320 | 455x375 | 500x420 | 200 | 245 | 870 | 915 | 8 | 16-18 | 5 | 3 | 2 | DKJ-210 | 263 |
500x200 | 555x255 | 600x200 | 220 | 245 | 610 | 805 | 8 | 16-18 | 5 | 3 | 3 | DKJ-210 | 272 |
500x400 | 555x455 | 600x500 | 220 | 245 | 670 | 915 | 8 | 20-18 | 5 | 3 | 3 | DKJ-210 | 292 |
630x320 | 685x375 | 730x420 | 220 | 245 | 610 | 805 | 10 | 20-18 | 7 | 5 | 2 | DKJ-210 | 322 |
630x400 | 685x455 | 730x500 | 220 | 245 | 710 | 995 | 10 | 24-18 | 7 | 3 | 3 | DKJ-210 | 354 |
800x400 | 855x455 | 900x500 | 240 | 300 | 790 | 945 | 10 | 24-18 | 7 | 5 | 4 | DKJ-310 | 443 |
800x630 | 855x685 | 900x730 | 240 | 300 | 905 | 1075 | 10 | 28-18 | 7 | 7 | 4 | DKJ-310 | 590 |
1000x500 | 1070x570 | 1130x830 | 260 | 300 | 1005 | 1270 | 10 | 24-23 | 7 | 5 | 4 | DKJ-310 | 640 |
1000x800 | 1070x870 | 1130x930 | 260 | 300 | 1105 | 1505 | 10 | 28-23 | 7 | 7 | 4 | DKJ-310 | 770 |
1250x630 | 1320x700 | 1380x760 | 280 | 300 | 1075 | 1705 | 10 | 32-23 | 9 | 7 | 5 | DKJ-310 | 790 |
1250x1000 | 1320x1070 | 1380x1130 | 280 | 300 | 1300 | 1575 | 10 | 32-23 | 9 | 7 | 5 | DKJ-410 | 920 |
1400x800 | 1470x1320 | 1530x930 | 300 | 385 | 1175 | 1705 | 10 | 36-23 | 11 | 7 | 5 | DKJ-410 | 940 |
1400x1250 | 1470x1470 | 1530x1380 | 300 | 385 | 1300 | 2025 | 10 | 40-23 | 11 | 9 | 5 | DKJ-410 | 1240 |
1600x1000 | 1670x1070 | 1730x1380 | 320 | 385 | 175 | 1775 | 10 | 36-23 | 11 | 7 | 5 | DKJ-410 | 1540 |
1600x1250 | 1670x1320 | 1930x1380 | 320 | 385 | 1300 | 2025 | 10 | 40-23 | 11 | 9 | 5 | DKJ-410 | 1680 |
1800x1250 | 1870x1320 | 1930x1530 | 340 | 420 | 1450 | 2175 | 10 | 44-23 | 13 | 9 | 6 | DKJ-510 | 1846 |
1800x1400 | 1870x1470 | 2130x1380 | 340 | 420 | 1525 | 2325 | 10 | 48-23 | 13 | 1 | 6 | DKJ-510 | 1953 |
2000x1250 | 2070x1320 | 2130x1380 | 360 | 420 | 1450 | 2175 | 10 | 48-23 | 15 | 9 | 6 | DKJ-510 | 2170 |
2000x1800 | 2070x1670 | 2130x1730 | 360 | 420 | 1620 | 2520 | 12 | 52-23 | 15 | 11 | 6 | DKJ-510 | 2392 |
2500x1800 | 2570x1870 | 2630x1730 | 420 | 450 | 1695 | 2595 | 12 | 56-23 | 17 | 11 | 8 | DKJ-610A | 2740 |
2500x2000 | 2570x2070 | 2630x2130 | 420 | 450 | 1895 | 2995 | 12 | 64-20 | 17 | 15 | 8 | DKJ-610A | 2801 |
2800x2500 | 2870x2570 | 2930x2630 | 440 | 450 | 2145 | 3195 | 12 | 72-23 | 19 | 17 | 8 | DKJ-610A | 3118 |
3200x2800 | 3270x2870 | 3330x2930 | 480 | 480 | 2325 | 3825 | 12 | 80-23 | 21 | 19 | 10 | DKJ-610 | 3535 |
3600x3200 | 3670x3270 | 3730x3330 | 520 | 480 | 2525 | 4225 | 12 | 88-23 | 23 | 21 | 10 | DKJ-610 | 4018 |
4000x3600 | 4070x4670 | 4230x4730 | 560 | 480 | 2725 | 4825 | 1 | 100-23 | 27 | 23 | 10 | DKJ-610 | 4532 |