Вентилатори Центробежни
description
Transcript of Вентилатори Центробежни
-
-
5,4
E(P)
.
, dm
0 90 270 0 90 270
,
--088 66 97 507(++359 56) 810 781; 810 003'/
* 8000 , . 3, . 7, . 703 /[email protected] N ISO 9001:2008
. -100-02/011
3-04/01
x
-
... , , , , , - .
, , - 20 (253.16 ) + 250 C (523.16 ) = 95%.
.
... 450 mm 790 mm
3 3 650 m /h 25000 m /h 600 Pa 10200 Pa
: ,
. . : . .
, , , .
G6.3 ISO 1940-1.
: . .
. . . . . - . e
. I54, F S1. 0.75 kW 375 kW IE2.
- 7.5 kW - 230/400V, 50Hz;- 7.5 kW - 400/690V, 50Hz. ,
, , .
: -
.
- , ( ), EN ISO 13857.
. . . ,
, , .
. .
-1 ., mm , , kW min
29007.52900
BH.E..5,4 5401.11410
BH.E..6,3.G 10-4 630 18.52920BH.E..7,51 45.02900750BH.E..7,5.M I 750 7.52900
BH.E..7,9.G 10-4 790 55.02930
B.E..4,5 450 3.0
., kg
-190660
3-04/02
IE2
-
-
420
165 246
420
260
290
230
2x70
=14
0
70
175
12 9
2x73.5=147
73.5
115
60.5
A
194
240
8 9
3-04/03
H H B B L1 1 max 0, 0 740 790408
B .E. 4,5 9 9 850 900 . 0 , 0 345 314670 270, 270 860 470 - 0, 0 1290 1105
550...7,5x1 90, 90 52413001090 765 1810 270, 270 1308685 0, 0 1354 1255585 553...7,9.G 10-4 90, 90 1145 1457810 270, 270 1140 1480
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? 0, 0 ? 90, 90 ? 270, 270
Lmax LmaxLmax
A
H 1
B1
H
B
60
H 1
B 1
B
H
60
H 1
B 1
B
H
60
-
H H B B L1 1 max
934 0, 0 847 460377B.E..5,4 90, 90 992 400 1170800 270, 270 1020 570
1085 0, 0 1010 580 90, 90 1175 440 370500 1910 270, 270 1175 660
BH.E..6,3.G 10-4
1354 0, 0 1255 685553...7,9.G 10-4 90, 90 1457 181585 01145
270, 270 1480 810
-
L
L1 L2 L3
8 A
L
L L L L A1 2 300 390 4B .E. 5, 2 00 . 4 490 16
605 6267 400 500 1
BH.E..6,3.G 10-4
303 450 759.G 10-4 0...7, 760 20
3-04/04
? 0, 0 ? 90, 90 ? 270, 270
Lmax LmaxLmax
A
H 1
B1
H
B
60
H 1
B 1
B
H
60
H 1
B 1
B
H
60
-
H H B B L1 1 max 1255 0, 0 1197 764
524...7,5x1 90, 90 1385 564 17451065 270, 270 1408 7641354 0, 0 1255 685
...7,9.G 10-4 90, 90 1457 553585 18101145 270, 270 1480 810
1354 0, 0 1255 685553...7,9.G 10-4 90, 90 1457 585 18101145
270, 270 1480 810
-
L
L1 L2 L3
8 A
L
L L L L A1 2 3304 670 48 0...7,5x1 750 1403 450 7509.G 10-4 3...7, 760 20
303 450 759.G 10-4 0...7, 760 20
? 0, 0 ? 90, 90 ? 270, 270
Lmax LmaxLmax
A
H 1
B1
H
B
100
H 1
B 1
B
H
100
H 1
B 1
B
H
100
*: ...5,4
3-04/05
-
BH.E..7,9.G 10-4
330
368
8 9
420
382
3x96
=28
8
96
251
12 9
228
96
191
442
A
.. 7,5x1.
236
266
8 7
332
272
4x77
=30
8
12 9
2x86.5=173
86.5
137
77
A
197
.. 5,4.
348
390
12 9
402
4x10
9=43
6
109
270
14 9
3x80=240
80
210
462
A
3-04/06
382
322
4x90
.5=
362
226
12 9
2x100=200
100
166
90.5
A
276
315
8 9
BH.E..6,3.G 10-4
-
3Q - (m /h); p - (Pa); tL - dB(A), WA 1 m
:
3- = 1.2 kg/m - p = 101325 Pa- t = 20 (293.16 K) - = 50%
500
1000
2000
3000
4000
5000
1 2 3 4 5 6 37x10350400
3Q(m /h)
p(P
a)t
0.8 1.5
9295
-12900 min
96 dB(A)
8178-11410 min
82 dB(A)
BBH.E..5,41000
2000
3000
4000
5000
1 2 3 34x103Q(m /h)
(P)
pa
t
1.5
8790
91 dB(A)
-12900 min
BBH.E..4,5
3-04/07
650
800
1000
2000
3000
4000
5000
7000
(a
pP
)t
313x103Q(m /h)
6000
2 3 4 5 6 7 8 9 10
-11430 min
101 dB(A)
101-12920 min
88
91 dB(A)
100
86
BBH.E..6,3.G 10-4
-
5000
6000
7000
8000
9000
10000
11000
p(P
a)t
6 7 83Q(m /h)
9 10
107.75
-12930 min
104
BBH.E. .7,9.G 10-4 BT
325 x10
107.75 dB(A)
15 20
3Q - (m /h); p - (Pa); tL - dB(A), WA 1 m
:
3- = 1.2 kg/m - p = 101325 Pa- t = 20 (293.16 K) - = 50%
320 x 10
p(P
a)t
10000
9000
8000
7000
6000
4 5 6 7 8 9 10 153Q(m /h)
5000
99.5
-12900 min
96.5
99.5 dB(A)BBH.E.BT.7,5x1
3-04/08
-
-
H
0, 0 90, 90 270, 270 1135
BH.E..7,5.M I
650 0, 0 1290 11051745550...7,5x1 90, 90 13001090 765 270, 270 1308
685 0, 0 1354 12551810585...7,9.H 90, 90 1145 1457
810 270, 270 1140 1480
1015 520 10601105
DBH B 11
210465 446960610
660
167 410 360
8 12
660
300
240
4x68
=27
2
146
12 9
2x61=122
61
86
68
A
3-04/09
Lmax
1100
? 0, 0 ? 90, 90 ? 270, 270
Lmax LmaxLmax
D
A
D
D
H 1
B1
H
B
60
H 1
B 1
B
H
60
H 1
B 1
B
H
60
-
3Q - (m /h); p - (Pa); tL - dB(A), WA 1 m
:
3- = 1.2 kg/m - p = 101325 Pa- t = 20 (293.16 K) - = 50%
3000
4000
5000
6000
7000
8000
p(P
a)t
0.6 1 2 3 3x103Q(m /h)
-12900 min
92 dB(A)
89
91
0.7 0.8 0.9
BBH.E..7,5.M I
3-04/10
1: .E.BT.x 2: .E.BT.x 3: .E.BT.x 4: .E.BT.x 5: .E.BT.x 6: .E.BT.x 7: .E.BT.x 8: .E.BT.x 9: .E.BT.x 10: .E.BT.x