Marine Axial Flow Fan >> CBZ Marine Explosion-proof Axial Fan

                                1. Preface
                                CBZ series explosion-proof axial flow fans for marine use are designed and manufactured according to GB 11800-89(Marine Explosion-proof Axial Flow Fans), and general description and explosion-proof electrical equipment “d” of GB3836-83 《Electrical apparatus for explosive atom-spheres》 and 《Regulations for the Construction and classification of Sea-going steel ships》.
                                2. Application
                                They can be delivered for gas mixtures or vapour containing combustibles and explosives, for ordinary air, for sea air containing salt fog, for air containing oil fog and other corrupt air supply or extracition.
                                Theses explosion-proof fan series are best suited to pumping out gas mixtures or vapour containing combustibles and explosives in oil cabins holds, pump-rooms, battery cabins, ammunition cabins, hangars, paint houses, etc . They can also be used for ventilation of other compartments of shipping and corresponding place of land's.
                                AC 50HZ,380V or 60HZ,440V type YB-H (explosion-insular) for marine use may be mounted on these fans.
                                3. Operation Conditions
                                For places where there are explosive gas
                                mixtures of grade.
                                Ambient temperatures: -25℃ ~ +50℃
                                Relative humidity of the air: ≤95%
                                Cyclical vacillation: 22.5°~ 45°
                                Sustained horizontal tilting: ±15°
                                Sustained vertical tilting: ±10°
                                Vibration: existent
                                Shock: existent
                                4. Structural Types
                                There are three structural types: type I (deck type), type II (piping type) and type III (separate cabins type).The construction is spark free.
                                Type I explosion-proof fan has a hood and an explosion-proof motor installed in the top of the machine frame and a wire mesh guard with 2 openings per square cm. Made of stainless steel, surrounding the frame, The fan is vertically fixed on the deck . It may be used for pumping or sending air.
                                Type II explosion-proof fan has no hood, built-in type explosion-proof motor is mounted on the housing by the down stream guide vane, It can be installed vertically of horizontally, and can also be installed on the deck. It may be used for pumping or sending air.
                                According to the customer’s special requirement, the fan can be made into type III, type IV and type V, the fan and the motor are put in different cabins, with a driving device, a sealed box and two airs of flexible couplings. It is used primarily for exhaust of dangerous compartment.
                                Type III can be installed horizontally; type IV and type V can be vertically fixed on the deck, and delivered for air supply or air extraction.
                                5.Features
                                Explosion-proof,safe and reliable in operation.
                                Well anticorrosive.
                                Strongly capable of resisting vacillation、vibration and shocking.
                                CBZ25 Marine Explosion-proof Axial Fan
                                  CBZ25 Marine Explosion-proof Axial Fan
                                Brand : YAOSEN MARINE
                                CBZ25 Marine Explosion-proof Axial FanDiameter: 250mm, Air flow rate:500 M3/H, Pressure: 80 PA, Power: 0.55 KW, Frequency: 50/60HZ——Support customization...
                                CBZ25 Ship explosion-proof Marine fan
                                  CBZ25 Ship explosion-proof Marine fan
                                Brand : YAOSEN MARINE
                                CBZ25 Ship explosion-proof Marine fan,Diameter: 250mm, Air flow rate:800~1200 M3/H, Pressure: 80 PA, Power: 0.75 KW, Frequency: 50/60HZ——Support customization...
                                CBZ30A Marine explosion-proof fan
                                  CBZ30A Marine explosion-proof fan
                                Brand : YAOSEN MARINE
                                CBZ30A Marine explosion-proof fan,Diameter: 300mm, Air flow rate:1200~2100 M3/H, Pressure: 170~360 PA, Power: 0.75 KW, Frequency: 50/60HZ——Support customization...
                                CBZ30B Marine anti-spark exhaust fan
                                  CBZ30B Marine anti-spark exhaust fan
                                Brand : YAOSEN MARINE
                                CBZ30B Marine anti-spark exhaust fan,Diameter: 300mm, Air flow rate:1000~1400 M3/H, Pressure: 150~330 PA, Power: 0.75 KW, Frequency: 50/60HZ——Support customization...
                                CBZ35A Marine sparkless exhaust fan
                                  CBZ35A Marine sparkless exhaust fan
                                Brand : YAOSEN MARINE
                                CBZ35A Marine sparkless exhaust fan,Diameter:350mm, Air flow rate:3000~5400M3/H, Pressure: 240~520PA, Power: 1.1KW, Frequency: 50/60HZ——Support customization...
                                CBZ35B Ship explosion-proof blower
                                  CBZ35B Ship explosion-proof blower
                                Brand : YAOSEN MARINE
                                CBZ35B Ship explosion-proof blower,Diameter: 350mm, Air flow rate:1800~3600 M3/H, Pressure: 220~510 PA, Power: 1.1KW, Frequency: 50/60HZ——Support customization...
                                CBZ40A Marine non-explosion axial fan
                                  CBZ40A Marine non-explosion axial fan
                                Brand : YAOSEN MARINE
                                CBZ40A Marine non-explosion axial fan,Diameter: 400mm, Air flow rate:4500~7200M3/H, Pressure: 470~800PA, Power:2.2 KW, Frequency: 50/60HZ——Support customization...
                                CBZ40B Ship anti-spark fan blower
                                  CBZ40B Ship anti-spark fan blower
                                Brand : YAOSEN MARINE
                                CBZ40B Ship anti-spark fan blower,Diameter: 400mm, Air flow rate:3000~5400 M3/H, Pressure: 380~710 PA, Power:2.2 KW, Frequency: 50/60HZ——Support customization...
                                CBZ50A Marine explosion-proof axial fan
                                  CBZ50A Marine explosion-proof axial fan
                                Brand : YAOSEN MARINE
                                CBZ50A Marine explosion-proof axial fan,Diameter:500mm, Air flow rate:6000~7200 M3/H, Pressure:210~300 PA, Power:1.1 KW, Frequency: 50/60HZ——Support customization...
                                CBZ50B Marine explosion-proof exhaust fan
                                  CBZ50B Marine explosion-proof exhaust fan
                                Brand : YAOSEN MARINE
                                CBZ50B Marine explosion-proof exhaust fan,Diameter:500mm, Air flow rate:6000~10000 M3/H, Pressure:640~790 PA, Power:3~4 KW, Frequency: 50/60HZ——Support customization...
                                CBZ50C Marine explosion-proof ventilation fan
                                  CBZ50C Marine explosion-proof ventilation fan
                                Brand : YAOSEN MARINE
                                CBZ50C Marine explosion-proof ventilation fan,Diameter:500mm, Air flow rate:9000~14000 M3/H, Pressure:630~1060 PA, Power:4~5.5KW, Frequency: 50/60HZ——Support customization...
                                CBZ60 Ship explosion-proof axial fan
                                  CBZ60 Ship explosion-proof axial fan
                                Brand : YAOSEN MARINE
                                CBZ60 Ship explosion-proof axial fan,Diameter:600mm, Air flow rate:9000~14000 M3/H, Pressure:220~380 PA, Power:2.2 KW, Frequency: 50/60HZ——Support customization...
                                CBZ70A Ship explosion-proof supply fan
                                  CBZ70A Ship explosion-proof supply fan
                                Brand : YAOSEN MARINE
                                CBZ70A Ship explosion-proof supply fan,Diameter:700mm, Air flow rate:12000~21000 M3/H, Pressure:280~590 PA, Power:3~4 KW, Frequency: 50/60HZ——Support customization...
                                CBZ70B Marine anti-spark explosion-proof fan
                                  CBZ70B Marine anti-spark explosion-proof fan
                                Brand : YAOSEN MARINE
                                CBZ70B Marine anti-spark explosion-proof fan,Diameter:700mm, Air flow rate:9000~18000 M3/H, Pressure:210~560 PA, Power:2.2~3 KW, Frequency: 50/60HZ——Support customization...
                                CBZ-75 Marine pump room exhaust fan
                                  CBZ-75 Marine pump room exhaust fan
                                Brand : YAOSEN MARINE
                                CBZ-75 Marine pump room exhaust fan,Diameter:750mm, Air flow rate:15000~28000M3/H, Pressure:270~730 PA, Power:4~7.5KW, Frequency: 50/60HZ——Support customization...
                                CBZ80A Marine sparkless explosion-proof fan
                                  CBZ80A Marine sparkless explosion-proof fan
                                Brand : YAOSEN MARINE
                                CBZ80A Marine sparkless explosion-proof fan,,Diameter:800mm, Air flow rate:21000~36000M3/H, Pressure:370~910PA, Power:7.5~11KW, Frequency: 50/60HZ——Support customization...

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