BT35系列防爆軸流風(fēng)機(jī)(ⅡB)
| 防爆軸流風(fēng)機(jī)適用范圍Application | |
- 1區(qū)、2區(qū)危場所。
- IIA、IIB、類性氣體環(huán)境.
- 防爆標(biāo)志: Exd II BT4
- Can be used in Zone 1Zone 2one 2 dangerous places.
- Can be used in IIA,IIB 、group explosive atmosphere.
- Ex-mark:Exd II Bt4
| 防爆軸流風(fēng)機(jī)產(chǎn)品特點(diǎn) Features | | - 防爆軸流風(fēng)機(jī)由防爆電機(jī)、葉片、風(fēng)筒等部件組成. 噪音低、能耗低、防爆性能可靠.
- 電纜布線.
- 壁式:風(fēng)扇外形兩端一邊是喇叭口型,一邊是90度直角法蘭型.
管道式:風(fēng)扇兩端都成直角法蘭邊可以安裝在管道的中間.
崗位式:除具有壁式特征外,附加崗位腳架附件,風(fēng)扇腰中
打安裝孔Φ 12.
固定式:除具有壁式特征外,底部焊接固定安裝架40x40角
鐵制.
主軸轉(zhuǎn)速或電機(jī)功率或風(fēng)量可根據(jù)用戶要求選配
符合GB3836-2000，IEC60079 標(biāo)準(zhǔn)要求。
Explostion-proof shaft type fan comprise explosion-proofmotors
blades,cylindersso on.
Lownoise,low-energy consumptionreliable explosion-proof
performance.
Cablewiring.
Wall type:the exterior of fan has two terminals,one side is bell-mouthed
among the other side is 90 degree right angle flange type.
Pipe type:the two-terminal of fan is riht-angleflange that can install
among the pipe
Bracket type:besides characteristic of wall type,be enclosed with horse.
Accessory of ition,an install hole Φ 12 be made in the middle of fan.
Fixed type:besides characteristic of wll type,the bottom can weld fixed
install bracket40x40 angle iron.
Main-role rotaryor motor power or wind can be matched according to the
demand of user.
Suitable for GB3836-2000,IEC60079 standard request.
| | | 外形示意圖 Main technical parameters |  | | 壁式（1）Bracket type 崗位式（II）t type 固定式（III）Fixed type 管道（IVPipe line type | | | 機(jī)號Fan No. | A | 1 | 2 | 3 | 4 | 重量（KgWeight | | 2.8 | 258 | 283 | 320 | 346 | 250 | 9 | | 3.15 | 282 | 318 | 355 | 381 | 400 | 11 | | 3.55 | 327 | 358 | 395 | 422 | 450 | 17 | | 4 | 350 | 404 | 450 | 478 | 500 | 19 | | 4.5 | 314 | 454 | 500 | 528 | 560 | 20 | | 5 | 364 | 504 | 560 | 588 | 610 | 28 | | 5.6 | 404 | 564 | 620 | 588 | 680 | 39 | | 6.3 | 474 | 634 | 690 | 719 | 740 | 55 | | 7.1 | 494 | 715 | 770 | 800 | 830 | 65 | | | | | 主要技術(shù)參數(shù) | | 機(jī)號No.
| 葉輪直徑（mmImpeller diameter
| 葉輪周速（m/sImpellercularrev. | 葉輪轉(zhuǎn)速m/sImpellervelocity | 葉輪角度（degImpeller angle | 風(fēng)量m/hWind flow | 全壓（mmHOFullpressure | 效率Efficiency | 電機(jī)功率（kwMotor power | | 2.8# | 280 | 42.5 | 2900 | 15
20
25
30
35 | 1649
2167
3685
2921
3202 | 15.5
17.2
17.7
19.0
23.7 | 0.87
0.88
0.895
0.88
0.86 | 0.12
0.18
0.18
0.25
0.25 | | 21.3 | 1450 | 15
20
25
30
35 | 826
1086
1346
1464
1605 | 3.9
4.4
4.5
4.9
6.1 | 0.87
0.88
0.895
0.88
0.86 | 0.025
0.025
0.025
0.040
0.040 | | 3.15# | 315 | 47.5 | 2900 | 15
20
25
30
35
| 1649
2167
2685
2921
3202
| 15.5
17.2
17.7
19.0
23.7 | 0.87
0.88
0.895
0.88
0.85 | 0.12
0.18
0.18
0.25
0.25 | | 23.9 | 1450 | 15
20
25
30
35 | 826
1086
1346
1464
1605 | 3.9
4.4
4.5
4.9
6.1 | 0.87
0.88
0.895
0.88
0.86 | 0.025
0.025
0.025
0.040
0.040 | | 3.55# | 355 | 53.9 | 2900 | 15
20
25
30
35 | 3367
4426
5484
5965
6542 | 24.6
27.7
28.4
30.6
38.0 | 0.87
0.88
0.895
0.88
0.86 | 0.37
0.55
0.55
0.75
1.1 | | 27.0 | 1450 | 15
20
25
30
35 | 1680
2208
2373
3265
3977 | 6.2
6.9
7.1
7.6
9.5 | 0.87
0.88
0.895
0.88
0.86 | 0.040
0.060
0.090
0.90
0.12 | | 4# | 400 | 60.7 | 2900 | 15
20
25
30
35 | 4806
6316
7826
8513
9336 | 31.6
35.2
36.1
38.8
48.3 | 0.87
0.88
0.895
0.88
0.86 | 0.55
1.1
1.1
1.1
1.5 | | 30.4 | 1450 | 15
20
25
30
35 | 2406
3163
3922
4263
4678 | 7.9
8.8
9.0
9.7
12.1
| 0.87
0.88
0.895
0.88
0.86 | 0.090
0.12
0.12
0.18
0.25 | | 4.5# | 450 | 34.2 | 1450 | 15
20
25
30
35 | 3427
4504
5881
6070
6658 | 10.0
11.2
11.5
12.3
15.3 | 0.87
0.88
0.895
0.88
0.86 | 0.12
0.18
0.25
0.37
0.37 | | | | 5# | 500 | 38.0 | 1450 | 15
20
25
30
35 | 4700
6178
7655
7913
8832 | 12.4
13.8
14.1
15.2
18.9 | 0.87
0.88
0.895
0.88
0.86 | 0.25
0.37
0.37
0.55
0.75 | | 25.1 | 960 | 15
20
25
30
35 | 3314
4129
5117
5566
6104 | 5.4
6.0
6.2
6.6
8.3 | 0.87
0.88
0.895
0.88
0.86 | 0.37
0.37
0.37
0.37
0.37 | | 5.6# | 560 | 42.5 | 1450 | 15
20
25
30
35 | 6595
8667
10739
11682
12812 | 5.4
6.0
6.2
6.6
8.3
| 0.87
0.88
0.895
0.88
0.86 | 0.37
0.55
0.75
1.1
1.1 | | 28.1 | 960 | 15
20
25
30
35 | 4362
5730
7101
7724
8471 | 6.8
7.5
7.7
8.3
10.3 | 0.87
0.88
0.895
0.88
0.86 | 0.37
0.37
0.37
0.37
0.37 | | 6.3# | 630 | 47.8 | 1450 | 15
20
25
30
35 | 9393
12345
15297
16639
18250 | 21.7
24.1
24.7
24.1
30.3
| 0.87
0.88
0.895
0.88
0.86 | 0.75
1.1
1.5
1.5
2.2 | | 31.7 | 960 | 15
20
25
30
35 | 6219
8173
10128
11016
12082
| 8.6
9.6
9.8
10.6
13.0 | 0.87
0.88
0.895
0.88
0.86 | 0.37
0.37
0.37
0.37
0.37 | | 7.1# | 710 | 53.9 | 1450 | 15
20
25
30
35 | 13444
17670
21895
23815
26120 | 24.9
27.7
28.8
30.6
38.0 | 0.87
0.88
0.895
0.88
0.86 | 1.5
2.2
2.2
3.0
4.0
| | 36.7 | 960 | 15
20
25
30
35 | 8902
11700
14498
15769
17296 | 11.0
12.2
12.5
13.4
16.7 | 0.87
0.88
0.895
0.88
0.86 | 0.75
0.75
0.75
0.75
1.1 | | | |
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