Medium-pressure fans ВЦ 14-46
ВЦ14-46 Ж | №2 |
ВЦ14-46 К | №2,5 |
ВЦ14-46 КЖ | №3,15 |
ВЦ14-46 Р/В | №4 |
ВЦ14-46 ВЖ | №5 |
ВЦ14-46 В2 | №6,3 |
ВЦ14-46 ВК | №8 |
ВЦ 14-46 ВКЖ | |
ВЦ 14-46 ВT | |
Аналоги: | |
ВР 300-45 | |
ВР 14-46 | |
ВР 15-45 | |
ВР 280-46 |
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+7 (4942) 622-023Fans of ВЦ 14-46 type (analogues: ВР 300-45, ВР 14-46, ВР 15-45) are made of carbon steel and designated for displacement of air and gas mixtures, which aggressiveness towards carbon steels of ordinary quality is not higher than air aggressiveness, having temperature of +80° С, not containing adhesive substances and fibrous materials, wherein content of dust and other sold admixtures does not exceed 150 mg/m3.
Fans ВЦ 14-46 В (explosion-protected fans made of mixed metals) are designated for displacement of gas-steam-air explosive mixtures of IIA and IIB categories, which do not cause accelerated corrosion of carbon steel and aluminum (rate of corrosion – not more than 0,1 mm a year), wherein content of dust and other solid admixtures does not exceed 0,1 g/m3, and there are no explosive and adhesive substances and fibrous materials, and the temperature does not exceed 80° С. Fans cannot be applied for displacement of gas-dust-air mixtures from the process units, in which explosive substances are heated above the temperature of their spontaneous combustion or are exposed to an excess pressure.
Fans ВЦ 14-46 are applied in the stationary systems of air heating, conditioning and ventilating in industrial, public and residential buildings, as well as for other sanitation and industrial purposes. Based on the rotation direction of an impeller, centrifugal fans are subdivided into righthand rotation fans – when impeller is rotated clockwise if look from the side of suction, and lefthand rotation fans – when impeller is rotated anticlockwise.
Radial fans 14-46, from № 2 to № 5, have impellers made with studs, which improve impeller geometry, reduce vibration and level of noise during fan operation, correspondingly.
Fans № 2 – № 4 have improved frame. Vibration is reduced owing to a rigidity of such new frame.
These fans can be made with zinc-coated shell, ensuring protection from atmospheric precipitations and improving fan appearance.
Specifications of centrifugal fans ВЦ 14-46
№ | Electric motor |
Rate of
rotation
min
-1
|
Parameters in operating
area
|
Vibration isolators |
Fan
weight,
kg
|
Fan
volum
e,
m3 / h
|
|||||
Standard
size
|
Power,
KW
|
Capacity
10? х m?/hour
|
Total
pressure,
Pa
|
Type | Q-ty | Type | Q-ty | ||||
№2 | АИР 56 В4 | 0,18 | 1330 | 0,6-0,9 | 260-270 | ДО 38 | 4 | ВР 201 | 4 | 18 | 0,08 |
АИР 63 А4 | 0,25 | 1330 | 0,6-1,15 | 260-265 | ДО 38 | 4 | ВР 201 | 4 | 20 | ||
АИР 63 В4 | 0,37 | 1330 | 0,6-1,15 | 260-265 | ДО 38 | 4 | ВР 201 | 4 | 20,6 | ||
АИР 80 А2 | 1,5 | 2850 | 1,3-2,0 | 1200-1250 | ДО 38 | 4 | ВР 201 | 4 | 28,1 | ||
АИР 80 В2 | 2,2 | 2850 | 1,3-2,5 | 1200-1200 | ДО 38 | 4 | ВР 201 | 4 | 30,8 | ||
№2,5 | АИР 71 А4 | 0,55 | 1350 | 1,1-1,8 | 430-500 | ДО 38 | 4 | ВР 201 | 4 | 29 | 0,14 |
АИР 71 В4 | 0,75 | 1350 | 1,1-2,2 | 430-510 | ДО 38 | 4 | ВР 201 | 4 | 29 | ||
АИР 90 L2 | 3 | 2850 | 2,4-2,7 | 1950-2000 | ДО 38 | 4 | ВР 201 | 4 | 36,6 | ||
АИР 100 S2 | 4 | 2850 | 2,4-3,4 | 1950-2200 | ДО 38 | 4 | ВР 201 | 4 | 46,4 | ||
АИР 100 L2 | 5,5 | 2850 | 2,4-4,4 | 1950-2300 | ДО 38 | 4 | ВР 201 | 4 | 51,8 | ||
№ 3,15 | АИР 71 В6 | 0,55 | 920 | 1,5-2,7 | 330-370 | ДО 38 | 4 | ВР 201 | 4 | 34 | 0,22 |
АИР 80 А6 | 0,75 | 920 | 1,5-3,5 | 330-360 | ДО 38 | 4 | ВР 201 | 4 | 36,2 | ||
АИР 80 В4 | 1,5 | 1400 | 2,3-3,5 | 800-880 | ДО 38 | 4 | ВР 201 | 4 | 38,4 | ||
АИР 90 L4 | 2,2 | 1400 | 2,3-5,1 | 800-850 | ДО 38 | 4 | ВР 201 | 4 | 43,2 | ||
№4 | АИР 90 L6 | 1,5 | 930 | 3,5-5,2 | 550-620 | ДО 39 | 4 | ВР 201 | 4 | 58,7 | 0,4 |
АИР 100 L6 | 2,2 | 930 | 3,5-7,3 | 550-630 | ДО 39 | 4 | ВР 201 | 4 | 72 | ||
АИР 100 L4 | 4 | 1430 | 5,2-6,0 | 1320-1400 | ДО 39 | 4 | ВР 201 | 4 | 72 | ||
АИР 112М4 | 5,5 | 1430 | 5,2-8,3 | 1320-1550 | ДО 39 | 4 | ВР 201 | 4 | 92 | ||
АИР 132 S4 | 7,5 | 1430 | 5,2-8,8 | 1320-1550 | ДО 40 | 4 | ВР 201 | 4 | 115 | ||
№5 | АИР 112 МВ6 | 4 | 970 | 6,0-8,4 | 950-1070 | ДО 40 | 5 | ВР 202 | 4 | 143 | 0,9 |
АИР 132 S6 | 5,5 | 970 | 6,0-11,5 | 950-1120 | ДО 40 | 5 | ВР 202 | 4 | 160 | ||
АИР 132 М6 | 7,5 | 970 | 6,0-14,5 | 950-1180 | ДО 40 | 5 | ВР 202 | 4 | 176 | ||
АИР 132 М4 | 11 | 1460 | 9,0-11,0 | 2200-2350 | ДО 40 | 5 | ВР 202 | 4 | 176 | ||
АИР 160 S4 | 15 | 1460 | 9,0-14,5 | 2200-2500 | ДО 41 | 5 | ВР 202 | 4 | 218 | ||
АИР 160М4 | 18,5 | 1460 | 9,0-17,0 | 2200-2550 | ДО 41 | 5 | ВР 202 | 4 | 243 | ||
АИР 180 S4 | 22 | 1460 | 9,0-20,0 | 2200-2500 | ДО 41 | 5 | ВР 202 | 4 | 268 | ||
АИР 180М4 | 30 | 1460 | 9,0-23,0 | 2200-2400 | ДО 41 | 5 | ВР 202 | 4 | 278 | ||
№ 6,3 | АИР 132 М8 | 5,5 | 730 | 9,2-13,0 | 890-980 | ДО 41 | 5 | ВР 203 | 4 | 214 | 1,7 |
АИР 160 S8 | 7,5 | 730 | 9,2-17,0 | 890-1040 | ДО 41 | 5 | ВР 203 | 4 | 256 | ||
АИР 160 М8 | 11 | 730 | 9,2-23,0 | 890-1020 | ДО 41 | 5 | ВР 203 | 4 | 281 | ||
АИР 160 S6 | 11 | 975 | 12,3-15,0 | 1580-1700 | ДО 41 | 5 | ВР 203 | 4 | 268 | ||
АИР 160 М6 | 15 | 975 | 12,3-19,5 | 1580-1800 | ДО 42 | 5 | ВР 203 | 4 | 293 | ||
АИР 180 М6 | 18,5 | 975 | 12,3-24,0 | 1580-1820 | ДО 42 | 5 | ВР 203 | 4 | 328 | ||
АИР 200 М6 | 22 | 975 | 12,3-28,0 | 1580-1800 | ДО 42 | 5 | ВР 203 | 4 | 403 | ||
№ 8 | АИР 180 М8 | 15 | 735 | 19,0-22,5 | 1430-1530 | ДО 42 | 5 | ВР 203 | 4 | 398 | 3,1 |
АИР 200 М8 | 18,5 | 735 | 19,0-27,5 | 1430-1620 | ДО 42 | 5 | ВР 203 | 4 | 473 | ||
АИР 200 L8 | 22 | 735 | 19,0-32,0 | 1430-1640 | ДО 43 | 6 | ВР 203 | 4 | 513 | ||
АИР 225 М8 | 30 | 735 | 19,0-41,0 | 1430-1630 | ДО 43 | 6 | ВР 203 | 4 | 558 | ||
АИР 225 М6 | 37 | 985 | 24,5-31,0 | 2600-2750 | ДО 43 | 6 | ВР 203 | 4 | 589 | ||
АИР 250 S6 | 45 | 985 | 24,5-37,0 | 2600-2850 | ДО 43 | 6 | ВР 203 | 4 | 724 |
Overall dimensions of centrifugal fans ВЦ 14-46
Overall dimensions of the fans ВЦ 14-46 option 1
№ | Dimension , mm | ||||||||
Пр 135?, Лев 135? | Пр 270?, Лев 270? | Пр 315?, Лев 315? | |||||||
B | b | H | B | b | H | B | b | H | |
2 | 432 | 166 | 191 | 330 | 178 | 154 | 432 | 166 | 142 |
2,5 | 532 | 208 | 240 | 407 | 224 | 193 | 532 | 208 | 177 |
3,15 | 664 | 262 | 301 | 507 | 282 | 243 | 664 | 262 | 223 |
4 | 824 | 330 | 380 | 633 | 355 | 305 | 824 | 330 | 280 |
5 | 1035 | 417 | 479 | 795 | 448 | 386 | 1035 | 417 | 355 |
6,3 | 1286 | 526 | 605 | 985 | 564 | 487 | 1286 | 526 | 447 |
8 | 1635 | 665 | 765 | 1246 | 713 | 615 | 1635 | 665 | 565 |
№ | Dimension , mm | ||||||||
Пр 0?, Лев 0? | Пр 45?, Лев 45? | Пр 90?, Лев 90? | |||||||
B | b | H | B | b | H | B | b | H | |
2 | 378 | 154 | 152 | 332 | 142 | 265 | 330 | 178 | 224 |
2,5 | 469 | 193 | 183 | 417 | 177 | 324 | 407 | 224 | 275 |
3,15 | 585 | 242 | 225 | 524 | 223 | 402 | 507 | 282 | 343 |
4 | 733 | 305 | 277 | 661 | 280 | 494 | 633 | 355 | 421 |
5 | 915 | 386 | 347 | 834 | 355 | 618 | 795 | 448 | 527 |
6,3 | 1143 | 487 | 420 | 1052 | 447 | 760 | 985 | 564 | 656 |
8 | 1461 | 618 | 533 | 1336 | 565 | 973 | 1246 | 713 | 844 |
Overall and mounting dimensions of the fans ВЦ 14-46 option 5
№ | Dimension , mm | |||||||||||
А | D | D1 | d | d1 | d2 | h | L | L1 | L2 | L3 | L4 | |
2 | 130 | 203 | 232 | 7,3 | 8 | 10 | 260 | 520 | 123 | 25 | 280 | 200 |
2,5 | 162,5 | 253 | 280 | 7,3 | 8 | 10 | 320 | 600 | 140 | 45 | 320 | 256 |
3,15 | 205 | 320 | 345 | 7,3 | 8 | 10 | 410 | 600 | 163 | 93 | 400 | 250 |
4 | 260 | 405 | 430 | 7,3 | 8 | 10 | 510 | 680 | 193 | 110 | 500 | 290 |
5 | 325 | 505 | 530 | 10 | 8 | 10 | 650 | 1030 | 252 | 93 | 600 | 420 |
6,3 | 410 | 640 | 660 | 10 | 8 | 12 | 820 | 1190 | 314 | 113 | 700 | 520 |
8 | 520 | 820 | 850 | 12,5 | 10 | 15 | 905 | 1470 | 378 | 212 | 1050 | 606 |
№ | Dimension , mm | volute casing otsinkoyanny | N | N1 | n | |||||||
C | C2 | t | T | T2 | C | C2 | T2 | d | ||||
2 | 140 | 194 | 100 | 100 | 170 | 140 | 180 | 160 | 9 | 8 | 8 | 1 |
2,5 | 175 | 230 | 100 | 100 | 205 | 175 | 215 | 195 | 9 | 8 | 8 | 1 |
3,15 | 220 | 278 | 100 | 200 | 255 | 220,5 | 260,5 | 241 | 9 | 8 | 12 | 2 |
4 | 280 | 335 | 100 | 200 | 310 | 280 | 320 | 300 | 9 | 8 | 12 | 2 |
5 | 350 | 405 | 100 | 300 | 380 | 350 | 406 | 383 | 11 | 16 | 16 | 3 |
6,3 | 440 | 495 | 100 | 400 | 470 | 441 | 499 | 476 | 11 | 16 | 20 | 4 |
8 | 560 | 635 | 150 | 600 | 600 | * | * | * | * | 16 | 16 | 4 |
Overall dimensions of fans ВЦ 14-46, option 5
№ |
Dimension , mm
|
||||||||||
А | F2 | D | D1 | d | d1 | d2 | h | L | L1 | L2 | |
5 | 325 | 835 | 505 | 530 | 10 | 8 | 10 | 650 | 1030 | 252 | 195 |
6,3 | 410 | 930 | 635 | 660 | 10 | 8 | 12 | 820 | 1130 | 314 | 245 |
8 | 520 | 1245 | 820 | 850 | 12,5 | 10 | 15 | 950 | 1485 | 378 | 310 |
№ | Dimension , mm | N | N1 | n | |||||||
L3 | L4 | L5 | L6 | C | t | T | T2 | ||||
5 | 841 | 390 | 620 | 466 | 355 | 100 | 300 | 380 | 16 | 16 | 3 |
6,3 | 927 | 502 | 658 | 550 | 445 | 100 | 400 | 470 | 16 | 20 | 4 |
8 | 1218 | 588 | 932 | 640 | 565 | 150 | 600 | 600 | 16 | 16 | 4 |
Aerodynamic characteristics of fans ВЦ 14-46
ВЦ 14-46 № 2
ВЦ 14-46 № 2,5
ВЦ 14-46 № 3,15
ВЦ 14-46 № 4
ВЦ 14-46 № 5
ВЦ 14-46 № 6,3
ВЦ 14-46 № 8
Acoustic characteristics yentilyatorov radialnyh ВЦ 14-46
Fan No. | n,
мin??
|
The value of Lpi, dB in the octave band f, Hz
|
LpA, дБА | |||||||
125 | 250 | 500 | 1000 | 2000 | 4000 | 8000 | ||||
2 | 1330 | 71 | 75 | 77 | 84 | 70 | 67 | 60 | 86 | |
2850 | 83 | 88 | 91 | 94 | 95 | 87 | 84 | 99 | ||
2,5 | 1350 | 76 | 77 | 78 | 79 | 74 | 72 | 70 | 83 | |
2850 | 92 | 92 | 93 | 94 | 95 | 90 | 88 | 100 | ||
3,15 | 920 | 74 | 76 | 82 | 69 | 66 | 59 | 56 | 83 | |
1400 | 79 | 83 | 85 | 91 | 78 | 75 | 68 | 92 | ||
4 | 938 | 83 | 83 | 85 | 81 | 78 | 75 | 68 | 87 | |
1430 | 92 | 93 | 92 | 94 | 91 | 88 | 75 | 96 | ||
Fan No. |
n,
мin??
|
The value of Lpi, dB in the octave band f, Hz | LpA, дБА | |||||||
63 | 125 | 250 | 500 | 1000 | 2000 | 4000 | 8000 | |||
5 | 970 | 87 | 88 | 92 | 94 | 90 | 86 | 81 | 73 | 94 |
1460 | 97 | 98 | 102 | 104 | 100 | 96 | 91 | 83 | 104 | |
6,3 | 730 | 88 | 89 | 93 | 95 | 91 | 87 | 82 | 74 | 93 |
975 | 96 | 97 | 101 | 103 | 99 | 95 | 90 | 82 | 110 | |
8 | 735 | 96 | 97 | 101 | 103 | 99 | 95 | 90 | 82 | 103 |
985 | 103 | 104 | 108 | 110 | 106 | 102 | 97 | 89 | 110 |