電(手)動多葉蝶閥(風機專用閥)
DBD-0.5、SBD—0.5電(手)動多葉蝶閥(風機專用閥)
FDBD-0.5、FSBD—0.5電(手)動多葉蝶閥(風機專用閥)
結(jié)構特點及用途
本閥又稱風機啟動調(diào)節(jié)閥,本閥可與各種執(zhí)行機構配套組合使用,具有葉片多,噪聲小,重量輕,操作力矩力小,流通能力大, 操作維護方便,價格便宜,特別適用于大口徑,大流量低壓差場合(如風機進出口處)。廣泛適用于冶金、礦山、建材、化工、電 站等行業(yè)的通風除塵、供氣管道上,對空氣、煙氣、含粉塵氣體、可燃性氣體進行啟閉和調(diào)節(jié)。
主要性能
公稱壓力:0.05MPa
適用溫度:-20-300℃
泄漏率:普通型≤3% 低泄漏率≤1%
適用介質(zhì):空氣、煙氣、含粉塵氣體、可燃性氣體
電源電壓:220V或380V.AC
型號編制說明:見附錄一型號編制說明格式2
DBD-0.5、SBD—0.5電(手)動多葉蝶閥(風機專用閥) 安裝尺寸圖
FDBD-0.5、FSBD—0.5電(手)動多葉蝶閥(風機專用閥) 安裝尺寸圖
FDBD、FSBD-0.5電(手)動多葉蝶閥外形及連接尺寸表(風機專用閥)
DNxDN | CxD | AxB | L | n-cDd | 風機 | 機號 | Η | FDBD-0.5 | FSBD-0.5 |
128x92 | 182 x 148 | 160 x 126 | 160 | 14-Φ7 | 9-19 | No.4 | 462 | DKJ-210 | S-01 |
144 x 104 | 198 x 160 | 176 x 135 | No.4.5 | 468 | |||||
160 x 115 | 214 x 171 | 192 x 150 | No.5 | 476 | |||||
179 x 129 | 233 x 185 | 212 x 162 | No.5.6 | 490 | |||||
202 x 145 | 256 x 204 | 236 x 180 | No.6.3 | 480 | |||||
196 x 128 | 250 x 134 | 228 x 165 | 9-26 | No.4 | 484 | ||||
221 x 144 | 275 x 200 | 252 x 177 | No.4.5 | 495 | |||||
245 x 160 | 299 x 216 | 284 x 192 | No.5 | 585 | |||||
274 x 179 | 328 x 235 | 305 x 212 | 18-Φ7 | No.5.6 | 518 | ||||
309 x 202 | 365 x 261 | 340 x 236 | No.6.3 | 504 | |||||
227 x 163 | 293 x 232 | 270 x 204 | 14-Φ7 | 9-19 | No.7.1 | 514 | |||
256 x 184 | 322 x 253 | 296 x 228 | No.8 | 526 | |||||
288 x 207 | 354 x 276 | 330 x 252 | 18-Φ10 | No.9 | 537 | ||||
320 x 230 | 386 x 299 | 360 x 276 | 180 | 0 | 563 | ||||
359 x 258 | 448 x 350 | 415 x 316 | 18-Φ12 | 1.2 | 570 | ||||
400 x 288 | 489 x 380 | 456 x 344 | 20-Φ12 | 2.5 | 604 | DKJ-310 | |||
448x322 | 557 x 448 | 516 x 405 | 22-Φ12 | 4 | 620 | ||||
.512 x 368 | 621 x 464 | 574 x 440 | 24-Φ12 | 6 | 628 | ||||
348 x 227 | 414 x 296 | 390 x 272 | 20-Φ10 | 9-26 | No.7.1 | 528 | |||
392 x 256 | 458 x 325 | 432 x 300 | No.8 | 543 | |||||
441 x 288 | 507 x 357 | 482 x 330 | No.9 | 550 | |||||
490 x 320 | 556 x 389 | 528 x 356 | 0 | 575 | |||||
540 x 358 | 638 x 450 | 600 x 410 | 200 | 26-Φ12 | 1.2 | 605 | S-02 | ||
613 x 400 | 702 x 492 | 604 x 456 | 28-Φ12 | 2.5 | 626 | ||||
686x448 | 795 x 564 | 747 x 516 | 30-Φ12 | 4 | 662 | DKJ-410 | |||
784 x 512 | 893 x 628 | 840 x 588 | 34-Φ12 | 6 | 759 | ||||
256 x 199 | 314 x 254 | 290 x 231 | 160 | 14-Φ7 | Y5-48 | No.4 | 514 | DKJ-210 | S-01 |
324 x 252 | 382 x 308 | 360 x 284 | 180 | 18-Φ7 | No.5 | 534 | DKJ-310 | ||
409 x 315 | 466 x 371 | 443 x 348 | No.6.3 | 566 | |||||
520 x 400 | 632 x 509 | 580 x 462 | 18-Φ15 | No.8 | 635 | S-02 | |||
655 x 504 | 771 x 613 | 728 x 570 | 220 | 24-Φ15 | 0 | 687 | |||
815 x 627 | 935 x 737 | 888 x 690 | 28-Φ15 | 2.5 | 814 | DKJ-410 | |||
228 x 196 | 277 x 250 | 256 x 228 | 160 | 16-Φ7 | 4-72 | No.2.8 | 511 | DKJ-210 | S-01 |
256 x 224 | 300 x 278 | 288 x 256 | No.3.2 | 528 | |||||
288 x 252 | 341 x 306 | 320 x 284 | No.3.6 | 532 | |||||
320 x 280 | 374 x 336 | 355 x 315 | 180 | 20-Φ7 | No.4 | 554 | DKJ-310 | ||
360 x 315 | 414 x 371 | 396 x 350 | No.4.5 | 566 | |||||
400 x 350 | 456 x 406 | 435 x 385 | 24-Φ7 | No.5 | 529 |
注:
1. 本閥與上述配電動執(zhí)行器組合外,還可與其它電動、氣動、液動、電液動執(zhí)行器組合使用。
2. 有關執(zhí)行器原理、接線圖、技術參數(shù)見"附錄"。
3. 閥門整機質(zhì)量為閥體質(zhì)量+執(zhí)行器質(zhì)量。
4. 需附件請在合同中注明(如伺服放大器、電動操作器、控制箱、始點位置開關)。
5. 訂貨時請注明:產(chǎn)品名稱、型號、規(guī)格、輸入信號、泄漏率。
(F)DBD-0.5、(F)SBD-0.5電(手)動多葉蝶閥(風機專用閥)外形及連接尺寸表
DNxDN | CxD | ΑχΒ | L | n-Φd | 風機型號 | 機號 | Η | FDBD-0.5 | FSBD-0.5 |
480x420 | 511 χ 455 | 536x476 | 180 | 24-Φ7 | 4-72 | No.6 | 618 | DKJ-310 | S-02 |
640x560 | 700x625 | 746x669 | 200 | 20-Φ15 | No.8 | 715 | |||
800x700 | 860x765 | 900x809 | 220 | 20-Φ15 | 0 | 785 | DKJ-410 | ||
960x840 | 1008x900 | 1066x949 | 240 | 22-Φ15 | 2 | 919 | |||
1280x1120 | 1340x1180 | 1380x1232 | 260 | 38-Φ15 | 4 | 1056 | DKJ-510 | S - 04 | |
1600x1400 | 1672x1476 | 1735x1558 | 320 | 40-Φ15 | Y4-73 G4-73 | 6 | 1329 | DKJ-610 | |
720x520 | 777x580 | 826x629 | 220 | 24-Φ15 | No.8 | 760 | DKJ-410 | S-03 | |
810x586 | 868x650 | 916x694 | 220 | No.9 | 810 | ||||
900x650 | 959x710 | 1006x759 | 240 | 0 | 836 | ||||
990x713 | 1048x780 | 1069x724 | 260 | 28-Φ15 | 1 | 862 | |||
1080x780 | 1144x846 | 1186x887 | 2 | 911 | |||||
1260x910 | 1336x990 | 1389x1042 | 4 | 963 | DKJ-510 | ||||
1540x1010 | 1312x1120 | 1569x1172 | 320 | 32-Φ10 | 6 | 994 | DKJ-610 | S-04 | |
1620x910 | 1110x1260 | 1779x1338 | 8 | 1156 | |||||
1800x1300 | 1890x1386 | 1959x1462 | 420 | No.20 | 1253 | ||||
1980x1430 | 2070x1560 | 2139x1596 | 36-Φ15 | No.22 | 1385 | ||||
2250x1625 | 2376x1759 | 2459x1841 | 450 | 42-Φ15 | No.25 | 1581 | |||
2520x1805 | 2660x1905 | 2732x2030 | 48-Φ15 | No.28 | 1718 |
DBD、SBD-0.5電(手)動多葉蝶閥外形及連接尺寸表(風機專用閥)
DN | D1 | D | L | η- φ d | 風機型號 | Η | DBD-0.5 | SBD-0.5 |
280 | 306 | 324 | 160 | 8-Φ10 | 4-72 | 524 | DKJ-210 | S-01 |
300 | 350 | 367 | 180 | 16-Φ7 | 567 | |||
360 | 394 | 416 | 16-Φ7 | 616 | ||||
450 | 490 | 512 | 16-Φ10 | 712 | ||||
500 | 550 | 572 | 772 | |||||
600 | 650 | 676 | 200 | 876 | ||||
180 | 205 | 230 | 160 | 8-Φ7 | 9-19 9-26 | 435 | ||
200 | 225 | 250 | 455 | |||||
224 | 254 | 284 | 462 | |||||
250 | 281 | 310 | 8-Φ10 | 498 | ||||
280 | 320 | 360 | 523 | |||||
315 | 355 | 395 | 180 | 600 | ||||
355 | 395 | 435 | 640 | |||||
400 | 450 | 500 | 8-Φ12 | 705 | ||||
450 | 500 | 550 | 750 | |||||
500 | 560 | 620 | 12-Φ12 | 820 | ||||
560 | 620 | 680 | 200 | 900 | ||||
630 | 690 | 750 | 950 | |||||
710 | 770 | 830 | 16-Φ12 | 1030 | ||||
800 | 860 | 920 | 220 | 9-26 | 1120 | DKJ-310 | S-02 | |
900 | 970 | 1040 | 16 Φ15 | 1240 | ||||
1000 | 1065 | 1110 | 260 | 4-72 | 1310 | |||
1100 | 1170 | 1220 | 20-Φ15 | Y5-48 | 1420 | |||
1120 | 1190 | 1250 | 280 | 24-Φ15 | Y5-48 G4-73-11 Y4-73-11 | 450 | DKJ-410 | S-03 |
1200 | 1270 | 1330 | 1530 | |||||
1400 | 1470 | 1520 | 320 | 1720 | ||||
1600 | 1660 | 1700 | 28-Φ15 | 1900 | DKJ-510 | S-04 | ||
1800 | 1860 | 1900 | 420 | 2100 | ||||
2000 | 2070 | 2140 | 32-Φ15 | 2240 | ||||
2200 | 2260 | 2300 | 450 | 36-Φ15 | 2500 | DKJ-610 | S-05 | |
2500 | 2560 | 2600 | 2800 | |||||
2800 | 2860 | 2900 | 500 | 3100 |