Marine Axial Flow Fan
CQ Marine High Pressure Centrifugal Fan
Tel: 86-532-86850280
E-mail: steven@yaosenmarine.com
Add: NO.8~18 XITAI INDUSTRIAL PARK,QINGDAO,CHINA
Skype: S.L.BLUESEA
QQ:
672098863
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PREFACE JCL(CLQ)series centrifugal fans for marine or navyuse for marine or navyuse series fans are designed and manufacwtured according to the standards of the state for GB11865《Marine Centrifugal Ventilator》,GB11864《Marine Expeosion-proof Axial Flow Fans》 《Rules and Regulations for the Construction and Classifi-cation of Sea-going Steel Ships》and《Rules and Regula-tions for the Construction of PLA Naval Ships》. This series of ventilators have been examined and provecd up to stand by the Register of Shipping of china and have got the certificate.They are also approved by the authority of shipping equipment and research Staff. USES JCL and ventilators can carry ordinary air,seaair containing salt fog and air containing oil fog and other corrosives. These ventilators are suitable for ventilation of all kinds of tanks in the naval and merchant ships.They can also be used for partly cooling.They can be used on land,either. JCL and ventilators can be matched with Y-J three phase naval induction motor or Y-H three phase marine induction motor(50Hz,380V or 60Hz,440V) WORKING CONDITIONS ambient temperature:-25～ relative humidity of air:≤95% cyclical oscillation: 22.5～45° (oscillation cycle 5～10s) sustained horisontal tilting:15° sustained vertical tilting:10° vibration:existent shock:existent. CHARACTERISTICS JCL(CLQ) type: small in size,light in weight low noise and low vibration good anticorrosiveness good airtightness small starting torque strong resistance against swing,vibration and impact STRUCTURE TYPE JCL(CLQ) type: The ventilator is of horizontal,single-stage and single-drawing type with direct conneciton for the motor.It can also be constructed into a vertical type with the vane wheel on the motor shaft.The vane wheel is made of rivetted aluminium alloy.They have calibrated under both static and dynamic balance.Both the machine casing and the inlet are made of welded common steel with airtight structure.The ventilator can be made for counterclockwise(left)or clockwise(right)rotation,conterclockwise(left)rotation:viewed from the motor side.The vane wheel rotates anti-clockwise and indicated as“L”.Clockwise(right)rotation:viewed from the motor side,the vane wheel rotates clockwise and indicated as “R”.The outlet position of ventilator,according to the rotating direction of vane wheel,is made into the following main types,In conformity with the requirement,the outlet position is allowed to use other types.the angle of which is 30° or 22.5°. |
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