Marine Explosion-proof Centrifugal Fan CBL Series
General
CBL series marine explosion-proof centrifugal fans (the explosion-proof fan) are designed and manufactured according to GB11709-2008 《Marine Explosion-proof Centrifugal Fans》, GB3836.1-2000 《Electrical Apparatus for Explosive Gas Atmospheres》, GB3836.2-2000 《Electrical Apparatus for Explosive Gas Atmospheres》, and 《Steel Sea Ship in Class and Building Rules》.
This series fans have been examined and proved up to standard by the Quality Supervision Center of Explosion-Proof Electric Apparatus of the PRC and have got the certificate of inspection. They have also been examined by the Register of Shipping of PRC and have got the certificate.
Features
Explosion-proof, safe and reliable operation, small size, light weight, and low noise, well anticorrosive, strongly capable of resisting swing, vibration and shocking.
Structure
There are three structural types: type I (direct coupling type) and type II (separate cabin type). The construction is non-sparking.
Type I is a motor direct coupling one, the impeller is mounted directly on the motor shaft and the impeller is fixed on the flange of the explosion-proof motor.
The type II is a separated structure, the fan and the motor are separated. It consists of fan, driving device, flexible coupling and motor. The driving device consists of bearing block, bearing, shaft, bearing, shaft, bearing ring and glands. It can be oiled and measured the temperature. One side is fixed on the fan, and the other side will be mounted on the bulkhead.
The fans can be manufactured into single-inlet and dual-inlet types in accordance with the requirements.
Model explanation
(Diagrammatic layout)
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C – Marine or navy
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B – Explosion-proof
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L – Centrifugal fan
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– 25 – Impeller diameter is 25cm
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– I – Direct coupling (II for separate cabin type)
Performance Parameters Table 1 (CBL-15 to CBL-20)
| Model | Flow rate m³/h | Total pressure Pa (mmH2O) | Static pressure Pa (mmH2O) | Speed r/min | Frequency Hz | Motor Power Type I (Kw) | Motor Power Type II (Kw) | Motor Model Type I | Motor Model Type II |
|---|---|---|---|---|---|---|---|---|---|
| CBL-15 | 500 | 539(55) | 490(50) | 2900 | 50 | 0.75 | 1.5 | YB90S-2-H | YB90S-2-H |
| 800 | 539(55) | 392(40) | |||||||
| 600 | 784(80) | 686(70) | 3500 | 60 | |||||
| 950 | 735(75) | 539(55) | |||||||
| CBL-16 | 600 | 706(72) | 657(67) | 2900 | 50 | 0.75 | 1.5 | YB90S-2-H | YB90S-2-H |
| 1200 | 686(70) | 539(55) | |||||||
| 800 | 1030(105) | 961(98) | 3500 | 60 | |||||
| 1500 | 1000(102) | 794(81) | |||||||
| CBL-17 | 800 | 696(71) | 686(70) | 2900 | 50 | 0.75 | 1.5 | YB90S-2-H | YB90S-2-H |
| 1400 | 686(70) | 559(57) | |||||||
| 1000 | 1000(102) | 961(98) | 3500 | 60 | |||||
| 1800 | 1000(102) | 745(76) | |||||||
| CBL-18 | 800 | 833(85) | 794(81) | 2900 | 50 | 1.1 | 1.5 | YB90S-2-H | YB90S-2-H |
| 1600 | 833(85) | 637(65) | |||||||
| 1000 | 1167(119) | 1128(115) | 3500 | 60 | |||||
| 2000 | 1167(119) | 883(90) | |||||||
| CBL-19 | 1200 | 902(92) | 863(88) | 2900 | 50 | 1.5 | 2.2 | YB90S-2-H | YB90S-2-H |
| 2000 | 902(92) | 696(71) | |||||||
| 1500 | 1294(132) | 1265(129) | 3500 | 60 | |||||
| 2500 | 1294(132) | 1020(104) | |||||||
| CBL-20 | 1400 | 863(88) | 824(84) | 1460 | 50 | 2.2 | 3 | YB90L-4-H | YB90L-4-H |
| 2000 | 863(88) | 735(75) | |||||||
| 1600 | 1275(130) | 1206(123) | 1750 | 60 | |||||
| 2200 | 1275(130) | 1039(106) |
Performance Parameters Table 2 (CBL-21 to CBL-25)
| Model | Flow rate m³/h | Total pressure Pa (mmH2O) | Static pressure Pa (mmH2O) | Speed r/min | Frequency Hz | Motor Power Type I (Kw) | Motor Power Type II (Kw) | Motor Model Type I | Motor Model Type II |
|---|---|---|---|---|---|---|---|---|---|
| CBL-21 | 1200 | 1128(115) | 1128(115) | 1460 | 50 | 2.2 | 3 | YB90L-4-H | YB90L-4-H |
| 2000 | 1128(115) | 882(90) | |||||||
| 1500 | 1608(164) | 1589(162) | 1750 | 60 | |||||
| 2400 | 1608(164) | 1275(130) | |||||||
| CBL-22 | 1800 | 1275(130) | 1226(125) | 1460 | 50 | 2.2 | 3 | YB90L-4-H | YB90L-4-H |
| 2600 | 1275(130) | 1020(104) | |||||||
| 2000 | 1804(184) | 1765(180) | 1750 | 60 | 4 | 4 | YB112M-4-H | YB112M-4-H | |
| 3000 | 1804(184) | 1471(150) | |||||||
| CBL-23 | 2500 | 1471(150) | 1383(141) | 1460 | 50 | 3 | 4 | YB100L-4-H | YB100L-4-H |
| 3500 | 1471(150) | 1226(125) | |||||||
| 3000 | 2040(208) | 1971(201) | 1750 | 60 | 4 | 4 | YB112M-4-H | YB112M-4-H | |
| 4200 | 2080(210) | 1765(180) | |||||||
| CBL-24 | 2000 | 833(85) | 735(75) | 960 | 50 | 0.75 | 1.1 | Y80-6-H | Y80-6-H |
| 3000 | 833(85) | 588(60) | |||||||
| 2400 | 1128(115) | 1020(104) | 1160 | 60 | |||||
| 4000 | 1108(113) | 784(80) | |||||||
| CBL-25 | 3000 | 1628(166) | 1579(161) | 1460 | 50 | 4 | 4 | YB112M-4-H | YB112M-4-H |
| 4500 | 1628(166) | 1304(133) | |||||||
| 4000 | 2353(240) | 2206(225) | 1750 | 60 | 5.5 | 5.5 | YB132S-4-H | YB132S-4-H | |
| 5000 | 2353(240) | 1863(190) |
Performance Parameters Table 3 (CBL-26 to CBL-30)
| Model | Flow rate m³/h | Total pressure Pa (mmH2O) | Static pressure Pa (mmH2O) | Speed r/min | Frequency Hz | Motor Power Type I (Kw) | Motor Power Type II (Kw) | Motor Model Type I | Motor Model Type II |
|---|---|---|---|---|---|---|---|---|---|
| CBL-26 | 3000 | 1814(185) | 1765(180) | 1460 | 50 | 4 | 4 | YB112M-4-H | YB112M-4-H |
| 4500 | 1814(185) | 1422(145) | |||||||
| 3500 | 2304(235) | 2206(225) | 1750 | 60 | 5.5 | 5.5 | YB132S-4-H | YB132S-4-H | |
| 5500 | 2304(235) | 1863(190) | |||||||
| CBL-27 | 3000 | 1177(120) | 1108(113) | 960 | 50 | 2.2 | 3 | YB100L-6-H | YB100L-6-H |
| 4500 | 1177(120) | 932(95) | |||||||
| 3600 | 1471(150) | 1353(138) | 1160 | 60 | 3 | 3 | YB100L-6-H | YB100L-6-H | |
| 5500 | 1471(150) | 1128(115) | |||||||
| CBL-28 | 5000 | 1255(128) | 1177(120) | 960 | 50 | 2.2 | 3 | YB100L-6-H | YB100L-6-H |
| 7000 | 1255(128) | 1079(110) | |||||||
| 6000 | 1579(161) | 1471(150) | 1160 | 60 | 3 | 4 | YB112M-6-H | YB112M-6-H | |
| 8500 | 1579(161) | 1373(140) | |||||||
| CBL-29 | 6500 | 1618(165) | 1569(160) | 970 | 50 | 4 | 4 | YB132S-6-H | YB132S-6-H |
| 8000 | 1618(165) | 1422(145) | |||||||
| 8000 | 2010(205) | 1961(200) | 1170 | 60 | 5.5 | 5.5 | YB132S-4-H | YB132S-4-H | |
| 9000 | 2010(205) | 1814(185) | |||||||
| CBL-30 | 7000 | 1795(183) | 1716(175) | 970 | 50 | 5.5 | 5.5 | YB132S-6-H | YB132S-6-H |
| 9000 | 1795(183) | 1520(155) | |||||||
| 9000 | 2255(230) | 2108(215) | 1170 | 60 | 7.5 | 7.5 | YB132M-4-H | YB132M-4-H | |
| 11000 | 2255(230) | 1863(190) |
Performance Parameters Table 4 (CBL-31 to CBL-40)
| Model | Flow rate m³/h | Total pressure Pa (mmH2O) | Static pressure Pa (mmH2O) | Speed r/min | Frequency Hz | Motor Power Type I (Kw) | Motor Power Type II (Kw) | Motor Model Type I | Motor Model Type II |
|---|---|---|---|---|---|---|---|---|---|
| CBL-31 | 6000 | 1814(185) | 1765(180) | 960 | 50 | 4 | 4 | YB112M-6-H | YB112M-6-H |
| 8000 | 1814(185) | 1569(160) | |||||||
| 8000 | 2353(240) | 2295(234) | 1160 | 60 | 5.5 | 5.5 | YB132S-4-H | YB132S-4-H | |
| 9000 | 2353(240) | 2206(225) | |||||||
| CBL-32 | 6000 | 1285(131) | 1226(125) | 730 | 50 | 2.2 | 3 | YB100L-8-H | YB100L-8-H |
| 8000 | 1285(131) | 1079(110) | |||||||
| 7000 | 1569(160) | 1471(150) | 880 | 60 | 3 | 4 | YB112M-6-H | YB112M-6-H | |
| 9000 | 1569(160) | 1324(135) | |||||||
| CBL-33 | 7000 | 1814(185) | 1765(180) | 960 | 50 | 5.5 | 5.5 | YB132S-6-H | YB132S-6-H |
| 9000 | 1814(185) | 1471(150) | |||||||
| 8000 | 2255(230) | 2108(215) | 1160 | 60 | 7.5 | 7.5 | YB132M-4-H | YB132M-4-H | |
| 11000 | 2255(230) | 1961(200) | |||||||
| CBL-34 | 11000 | 2255(230) | 2108(215) | 960 | 50 | 5.5 | 5.5 | YB132S-6-H | YB132S-6-H |
| 15000 | 2255(230) | 1814(185) | |||||||
| 15000 | 2814(287) | 2638(269) | 1160 | 60 | 11 | 11 | YB160M-4-H | YB160M-4-H | |
| 18000 | 2814(287) | 2255(230) | |||||||
| CBL-35 | 11000 | 1373(140) | 1324(135) | 730 | 50 | 5.5 | 5.5 | YB132S-8-H | YB132S-8-H |
| 15000 | 1373(140) | 1177(120) | |||||||
| 15000 | 1755(179) | 1667(170) | 880 | 60 | 7.5 | 7.5 | YB132M-6-H | YB132M-6-H | |
| 18000 | 1755(179) | 1422(145) | |||||||
| CBL-36 | 13000 | 1569(160) | 1471(150) | 730 | 50 | 5.5 | 5.5 | YB132S-8-H | YB132S-8-H |
| 18000 | 1569(160) | 1275(130) | |||||||
| 17000 | 2010(205) | 1912(195) | 880 | 60 | 7.5 | 7.5 | YB132M-6-H | YB132M-6-H | |
| 22000 | 2010(205) | 1618(165) | |||||||
| CBL-37 | 16000 | 1814(185) | 1765(180) | 730 | 50 | 5.5 | 5.5 | YB132S-8-H | YB132S-8-H |
| 22000 | 1814(185) | 1471(150) | |||||||
| 20000 | 2353(240) | 2245(229) | 880 | 60 | 7.5 | 11 | YB132M-6-H | YB160M-6-H | |
| 28000 | 2353(240) | 1912(195) | |||||||
| CBL-38 | 20000 | 1961(200) | 1912(195) | 730 | 50 | 7.5 | 7.5 | YB160M-8-H | YB160M-8-H |
| 28000 | 1961(200) | 1618(165) | |||||||
| 26000 | 2549(260) | 2451(250) | 880 | 60 | 11 | 11 | YB160M-6-H | YB160M-6-H | |
| 35000 | 2549(260) | 2108(215) | |||||||
| CBL-39 | 25000 | 1863(190) | 1814(185) | 730 | 50 | 7.5 | 7.5 | YB160M-8-H | YB160M-8-H |
| 35000 | 1863(190) | 1471(150) | |||||||
| 32000 | 2353(240) | 2206(225) | 880 | 60 | 11 | 11 | YB160M-6-H | YB160M-6-H | |
| 45000 | 2353(240) | 1863(190) | |||||||
| CBL-40 | 30000 | 2255(230) | 2206(225) | 730 | 50 | 11 | 11 | YB160M-8-H | YB160M-8-H |
| 42000 | 2255(230) | 1912(195) | |||||||
| 38000 | 2814(287) | 2745(280) | 880 | 60 | 15 | 15 | YB160L-6-H | YB160L-6-H | |
| 50000 | 2814(287) | 2353(240) |
Performance Parameters Table 5 (CBL-42 to CBL-50)
| Model | Flow rate m³/h | Total pressure Pa (mmH2O) | Static pressure Pa (mmH2O) | Speed r/min | Frequency Hz | Motor Power Type I (Kw) | Motor Power Type II (Kw) | Motor Model Type I | Motor Model Type II |
|---|---|---|---|---|---|---|---|---|---|
| CBL-42 | 6000 | 2882(294) | 2843(290) | 1460 | 50 | 5.5 | 5.5 | YB132S-4-H | YB132S-4-H |
| 8000 | 2882(294) | 2569(262) | |||||||
| 8000 | 3922(400) | 3824(390) | 1750 | 60 | 11 | 11 | YB160M-4-H | YB160M-4-H | |
| 10000 | 3922(400) | 3431(350) | |||||||
| CBL-44 | 8000 | 3236(330) | 3118(318) | 1460 | 50 | 7.5 | 7.5 | YB160M-4-H | YB160M-4-H |
| 12000 | 3236(330) | 2745(280) | |||||||
| 10000 | 4412(450) | 4304(439) | 1750 | 60 | 11 | 15 | YB160L-4-H | YB160L-4-H | |
| 14000 | 4412(450) | 3824(390) | |||||||
| CBL-45 | 11000 | 3236(330) | 3010(307) | 1460 | 50 | 5.5 | 5.5 | YB132S-4-H | YB132S-4-H |
| 15000 | 3236(330) | 2647(270) | |||||||
| 12000 | 4412(450) | 4216(430) | 1750 | 60 | 11 | 15 | YB160L-4-H | YB160L-4-H | |
| 18000 | 4510(460) | 3775(385) | |||||||
| CBL-46 | 13000 | 3824(390) | 3627(370) | 1460 | 50 | 7.5 | 7.5 | YB160M-4-H | YB160M-4-H |
| 18000 | 3922(400) | 3333(340) | |||||||
| 18000 | 5196(530) | 4804(490) | 1750 | 60 | 15 | 15 | YB160L-4-H | YB160L-4-H | |
| 22000 | 5196(530) | 4510(460) | |||||||
| CBL-48 | 16000 | 4216(430) | 4020(410) | 1460 | 50 | 7.5 | 11 | YB132M-4-H | YB160M-4-H |
| 22000 | 4216(430) | 3726(380) | |||||||
| 20000 | 5784(590) | 5490(560) | 1750 | 60 | 18.5 | 18.5 | YB180M-4-H | YB180M-4-H | |
| 28000 | 5784(590) | 5020(512) | |||||||
| CBL-50 | 20000 | 4804(490) | 4706(480) | 1460 | 50 | 15 | 15 | YB160L-4-H | YB160L-4-H |
| 28000 | 4804(490) | 4216(430) | |||||||
| 26000 | 6078(620) | 5980(610) | 1750 | 60 | 22 | 22 | YB180L-4-H | YB180L-4-H | |
| 36000 | 6078(620) | 5196(530) | |||||||
| CBL-52 | 28000 | 5284(539) | 5000(510) | 1460 | 50 | 15 | 15 | YB160L-4-H | YB160L-4-H |
| 36000 | 5284(539) | 4608(470) | |||||||
| 32000 | 6667(680) | 6275(640) | 1750 | 60 | 22 | 22 | YB180L-4-H | YB180L-4-H | |
| 45000 | 6667(680) | 5686(580) | |||||||
| CBL-55 | 32000 | 5980(610) | 5784(590) | 1460 | 50 | 22 | 22 | YB180L-4-H | YB180L-4-H |
| 40000 | 5980(610) | 5196(530) | |||||||
| 40000 | 8039(820) | 7745(790) | 1750 | 60 | 37 | 37 | YB225S-4-H | YB225S-4-H | |
| 50000 | 8039(820) | 6961(710) | |||||||
| CBL-56 | 38000 | 5882(600) | 5686(580) | 1460 | 50 | 18.5 | 18.5 | YB180M-4-H | YB180M-4-H |
| 48000 | 5882(600) | 5000(510) | |||||||
| 45000 | 7843(800) | 7353(750) | 1750 | 60 | 30 | 30 | YB200L-4-H | YB200L-4-H | |
| 60000 | 7843(800) | 6765(690) | |||||||
| CBL-58 | 36000 | 6373(650) | 6078(620) | 960 | 50 | 22 | 22 | YB200L-6-H | YB200L-6-H |
| 50000 | 6373(650) | 5490(560) | |||||||
| 48000 | 8235(840) | 7843(800) | 1170 | 60 | 30 | 30 | YB200L-6-H | YB200L-6-H | |
| 60000 | 8235(840) | 6961(710) | |||||||
| CBL-60 | 46000 | 7206(735) | 6863(700) | 960 | 50 | 22 | 22 | YB200L-6-H | YB200L-6-H |
| 60000 | 7206(735) | 6226(635) | |||||||
| 55000 | 8922(910) | 8431(860) | 1170 | 60 | 37 | 45 | YB225M-6-H | YB225M-6-H | |
| 70000 | 8922(910) | 8137(830) |
Dimensions Table 1 (Type I Direct Coupling, CBL-15 to CBL-22)
| Fan Model | Motor Model Type I | A | A1 | A2 | A3 | B | B1 | B2 | B3 | D1 | D2 | n×d | H | h | h1 | h2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CBL-15 | YB90S-2-H | 105 | 160 | 135 | 60 | 135 | 160 | 80 | Φ210 | Φ235 | 6-Φ10 | 340 | 80 | 124.5 | 98.5 | |
| CBL-16 | YB90S-2-H | 110 | 165 | 140 | 70 | 150 | 190 | 90 | Φ224 | Φ250 | 6-Φ10 | 350 | 85 | 132.5 | 104 | |
| CBL-17 | YB90S-2-H | 110 | 165 | 140 | 70 | 150 | 190 | 90 | Φ236 | Φ260 | 6-Φ10 | 350 | 85 | 132.5 | 104 | |
| CBL-18 | YB90S-2-H | 125 | 180 | 155 | 80 | 160 | 205 | 105 | Φ244 | Φ270 | 6-Φ10 | 360 | 90 | 142.5 | 113.5 | |
| CBL-19 | YB90S-2-H | 140 | 195 | 175 | 80 | 180 | 235 | 120 | Φ254 | Φ280 | 8-Φ10 | 360 | 90 | 158.5 | 128 | |
| CBL-20 | YB90L-4-H | 140 | 195 | 175 | 80 | 180 | 235 | 120 | Φ264 | Φ290 | 8-Φ10 | 360 | 90 | 158.5 | 128 | |
| CBL-21 | YB90L-4-H | 155 | 210 | 190 | 90 | 195 | 255 | 140 | Φ284 | Φ310 | 8-Φ10 | 370 | 100 | 171.5 | 139 | |
| CBL-22 | YB112M-4-H | 150 | 215 | 190 | 90 | 210 | 275 | 160 | Φ295 | Φ325 | 8-Φ10 | 370 | 100 | 180.5 | 142 |
Dimensions Table 2 (Type II Separate, CBL-15 to CBL-22)
| Fan Model | M | M1 | L | L1 | L2 | L3 | K Type I | K Type II | H1 | H2 | Φ1 | Φ2 | Φ | I1 | I2 | I3 | I4 | I5 | I6 | Weight Type I (kg) | Weight Type II (kg) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CBL-15 | 270 | 122.5 | 432 | 67 | 395.5 | 130 | Φ10 | Φ9 | Φ24 | Φ16 | Φ30 | Φ20 | Φ24 | 200 | 195.5 | 307 | 362 | 140 | 180 | 33 | 61 |
| CBL-16 | 290.5 | 135 | 488.5 | 92 | 380.5 | 106 | Φ10 | Φ10 | Φ24 | Φ16 | Φ30 | Φ20 | Φ24 | 200 | 195.5 | 350 | 410 | 140 | 180 | 38 | 62 |
| CBL-17 | 290.5 | 135 | 488.5 | 92 | 380.5 | 106 | Φ10 | Φ10 | Φ24 | Φ16 | Φ30 | Φ20 | Φ24 | 200 | 195.5 | 350 | 410 | 140 | 180 | 36 | 65 |
| CBL-18 | 310 | 141.5 | 550 | 100 | 390 | 106 | Φ10 | Φ10 | Φ24 | Φ16 | Φ30 | Φ20 | Φ24 | 200 | 202.5 | 385.5 | 460.5 | 140 | 180 | 37 | 66 |
| CBL-19 | 340.5 | 154 | 602 | 108.5 | 387.5 | 140 | Φ10 | Φ10 | Φ24 | Φ20 | Φ30 | Φ24 | Φ24 | 200 | 225 | 420.5 | 470 | 140 | 180 | 46 | 71 |
| CBL-20 | 340.5 | 154 | 602 | 108.5 | 387.5 | 140 | Φ10 | Φ10 | Φ24 | Φ20 | Φ30 | Φ24 | Φ24 | 200 | 225 | 420.5 | 470 | 140 | 180 | 40 | 67 |
| CBL-21 | 370 | 166.5 | 626 | 115 | 382 | 140 | Φ10 | Φ12 | Φ24 | Φ20 | Φ30 | Φ24 | Φ24 | 200 | 225 | 435.5 | 490 | 140 | 180 | 53 | 80 |
| CBL-22 | 390 | 180.5 | 664.5 | 115 | 422.5 | 120 | Φ10 | Φ12 | Φ24 | Φ20 | Φ30 | Φ24 | Φ24 | 200 | 245 | 468.5 | 530 | 140 | 180 | 49 | 63 |
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