Marine Centrifugal Fan >> CWL Marine Small-sized Centrifugal Fan

                                1. APPLICATION
                                CWL(CXL) series small marine centrifugal fans is capable of blowing air, ocean air containing salt vapour, and corrosive air which contains oil vapour.
                                It can be used for ventilation of kitchen, toilet, wardrobe, meeting room and each cabin, as well as other suitable place land chemical industry and metallurgy.
                                This series fans with Explosion-proof motors can delivered gas mixtures or vapour containing combustibles and explosives, it can run normally at danger field.
                                CWL(CXL) series fans fit with Marine three-phase tiny asynchronous motors. Its power can be 380/220V and 50/60Hz.(For some specific fans with YB series motor, its power can’t be 220V).
                                2. STANDARD
                                2.1. Conformed to the prescription of GB11799-89 MARINE EXPLOSION-PROOF FAN TESTING, TECHNIC DEMAND, CHECK AND ACCEPT.
                                2.2. Conformed to the prescription of THE MARINE USE DEMAND OF CHINA SHIP INSPECT OFFICE STEEL SHIP ENTRANCE DEGREE AND BUILD STANDARD.
                                2.3.Conformed to the prescription of THE WARSHIP USE DEMAND of THE CPLA SHIP BUILD STANDARD.
                                3. CHARACTERISTICS
                                3.1. High parameter of pressure (H>1.4), high parameter of capacities (Q>0.5), high efficiency (η>65).
                                3.2. Light in weight, small in size, reliable in operation, low noise.
                                3.3. Performance parameter is various and application field is wide.
                                3.4. High strength, good anticorrosion.
                                3.5. Strong resistance against swing, vibration and impact.
                                4. WORKING CONDITION
                                Ambient temperature : -25~+55℃
                                Max relative humidity : 95%
                                Periodical swing : 45°
                                Sustained horizontal swing: ±15°
                                Sustained vertical swing : ±10°
                                Vibration : existent
                                Shock : existent
                                5. WORKING PRINCIPLE AND STRUCTURE TYPE
                                The CWL(CXL) series marine small centrifugal fans are a kind of high efficiently fans. They are equipped with marine three-phase tiny asynchronous motors. The impellers of fans are consisting of strong foreword poly blades. The air enter the blade-passage from axial direction and produce energy by the centrifugal force, it is compressed and enter the pipeline from radial direction.
                                The CWL(CXL) type fan is horizontal structure type, the impeller is mounted directly on the motor shaft.
                                The impeller is rivet jointed structure and the casing and entrance are welded structure.
                                The impeller must be correct by static and dynamic balance (adopted the method of adding weight.)
                                The fan can be made for left or right rotation:
                                Left rotation –viewed from the motor side, the impeller rotates anti clock-wise and indicated as “L”; right rotation-viewed from the motor side, the impeller rotates clock-wise and indicated as “R”.
                                CWL-100D Marine small-sized centrifugal fan
                                  CWL-100D Marine small-sized centrifugal fan
                                Brand : YAOSEN MARINE
                                CWL-100D Marine small-sized centrifugal fan,Diameter: 100 mm, Air flow rate:110~135 M3/H, Pressure: 90~133 PA, Power: 0.06 KW, Frequency: 50/60HZ——Support customization...
                                CWL-100G Ship small centrifugal blower fan
                                  CWL-100G Ship small centrifugal blower fan
                                Brand : YAOSEN MARINE
                                CWL-100G Ship small centrifugal blower fan,Diameter: 100 mm, Air flow rate:220~270 M3/H, Pressure: 360~532 PA, Power: 0.09 KW, Frequency: 50/60HZ——Support customization...
                                CWL-110D Vessel small size ventilation fan
                                  CWL-110D Vessel small size ventilation fan
                                Brand : YAOSEN MARINE
                                CWL-110D Vessel small size ventilation fan,Diameter: 110 mm, Air flow rate:150~185 M3/H, Pressure: 110~162 PA, Power: 0.06 KW, Frequency: 50/60HZ——Support customization...
                                CWL-110G Marine centrifugal ventilator fan
                                  CWL-110G Marine centrifugal ventilator fan
                                Brand : YAOSEN MARINE
                                CWL-110G Marine centrifugal ventilator fan,Diameter: 110 mm, Air flow rate:300~370 M3/H, Pressure:440~648 PA, Power: 0.12 KW, Frequency: 50/60HZ——Support customization...
                                CWL-125D Marine exhaust blower fan
                                  CWL-125D Marine exhaust blower fan
                                Brand : YAOSEN MARINE
                                CWL-125D Marine exhaust blower fan,Diameter: 125 mm, Air flow rate:220~270 M3/H, Pressure: 90~133 PA, Power: 0.06 KW, Frequency: 50/60HZ——Support customization...
                                CWL-125G Vessel centrifugal suction fan
                                  CWL-125G Vessel centrifugal suction fan
                                Brand : YAOSEN MARINE
                                CWL-125G Vessel centrifugal suction fan,Diameter: 125 mm, Air flow rate:440~540 M3/H, Pressure: 560~824 PA, Power: 0.18 KW, Frequency: 50/60HZ——Support customization...
                                CWL-140D Small sized centrifugal ventilator for ship use
                                  CWL-140D Small sized centrifugal ventilator for ship use
                                Brand : YAOSEN MARINE
                                CWL-140D Small sized centrifugal ventilator for ship use,Diameter: 140 mm, Air flow rate:300~365 M3/H, Pressure: 180~265 PA, Power: 0.06 KW, Frequency: 50/60HZ——Support customization...
                                CWL-140G Marine or Navy centrifugal fan
                                  CWL-140G Marine or Navy centrifugal fan
                                Brand : YAOSEN MARINE
                                CWL-140G Marine or Navy centrifugal fan,Diameter: 140 mm, Air flow rate:600~730 M3/H, Pressure: 720~1060 PA, Power: 0.25~0.37 KW, Frequency: 50/60HZ——Support customization...
                                CWL-160D Ship small sized centrifugal fan
                                  CWL-160D Ship small sized centrifugal fan
                                Brand : YAOSEN MARINE
                                CWL-160D Ship small sized centrifugal fan,Diameter:160 mm, Air flow rate:450~550M3/H, Pressure:230~339 PA, Power:0.12 KW, Frequency: 50/60HZ——Support customization...
                                CWL-160G Marine small sized ventilation fan
                                  CWL-160G Marine small sized ventilation fan
                                Brand : YAOSEN MARINE
                                CWL-160G Marine small sized ventilation fan,Diameter:160 mm, Air flow rate:900~1100M3/H, Pressure:920~1366PA, Power:0.37~0.75KW, Frequency: 50/60HZ——Support customization...
                                CWL-180D Marine fan small size blower
                                  CWL-180D Marine fan small size blower
                                Brand : YAOSEN MARINE
                                CWL-180D Marine fan small size blower,Diameter:180 mm, Air flow rate:640~780M3/H, Pressure:290~428 PA, Power:0.37 KW, Frequency: 50/60HZ——Support customization...
                                CWL-180G Small sized marine centrifugal ventilator
                                  CWL-180G Small sized marine centrifugal ventilator
                                Brand : YAOSEN MARINE
                                CWL-180G Small sized marine centrifugal ventilator,Diameter:180 mm, Air flow rate:1280~1600M3/H, Pressure:1160~1812 PA, Power:0.75~1.5 KW, Frequency: 50/60HZ——Support customization...
                                CWL-200D Marine industrial exhaust fan
                                  CWL-200D Marine industrial exhaust fan
                                Brand : YAOSEN MARINE
                                CWL-200D Marine industrial exhaust fan,Diameter:200 mm, Air flow rate:900~1080M3/H, Pressure:375~553 PA, Power:0.55 KW, Frequency: 50/60HZ——Support customization...
                                CWL-200G Marine industrial ventilation fan
                                  CWL-200G Marine industrial ventilation fan
                                Brand : YAOSEN MARINE
                                CWL-200G Marine industrial ventilation fan,Diameter:200 mm, Air flow rate:1880~2250M3/H, Pressure:1631~2343 PA, Power:0.1.5~2.2 KW, Frequency: 50/60HZ——Support customization...

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