JCL(CLQ)系列舰船用离心通风机是按照GB11865《船用离心通风机》与GB11864《船用轴流通风机》标准、现行《钢质海船入级和建造规范》、现行《中国人民海军舰船建造规范》中的规定和要求进行设计制造。
产品经中国船级社检验合格,取得了产品船检认可。并得到舰船装备与研制的机构认可。
JCL(CLQ)系列通风机可输送空气、含有盐雾的海洋空气和含有油雾等腐蚀性空气。
通风机适用于军船与民船上各种舱室的通风换气,也适用于局部冷却降温,还适用于陆上各部门的适当场所。
JCL(CLQ)系列通风机可配用50Hz、380V或60Hz,440VY-J系列舰用三相异步电动机或Y-H系列船用三相异步电动机。
环境温度:-25~+50℃
空气相对湿度:不大于95%
周期性摇摆:22.5~45°(摇摆周期5~10s)
持续横倾:15°
持续纵倾:10°
振动:有
冲击:有
尺寸小、重量轻
低噪音、低振动
防腐性好
气密性好
启动力矩小
抗摇摆、振动和冲击性强
结构型式
JCL(CLQ)型:
通风机为卧式、单级、单吸式结构,亦可制成立式结构。
通风机与电动机的联接形式为直联式,即叶轮直接装在电动机轴上。
叶轮由铝合金材料铆接制成,并经静、动平衡校正。
机壳、进风口等采用普通钢质材料焊接而成,并制成气密式结构。
通风机可制成逆转(左转)或顺转(右转):
逆转(左转)——从电动机端正视,叶转按逆时针方向旋转,以“L”表示。
顺转(右转)——从电动机端正视,叶轮按顺时针方向旋转,以“R”表示。
通风机的出风口位置按叶轮转向制成以下几种基本型式。根据需要,出风口位置允许按30°或22.5°变化的其它型式。
1.PREFACE
JCL(CLQ)series centrifugal fans for marine or navy use for marine or navy use series fans are designed and manufactured according to the standards of the state for GB11865《Marine Centrifugal Ventilator》,GB11864《Marine Explosion-proof Axial Flow Fans》 《Rules and Regulations for the Construction and Classification of Sea-going Steel Ships》and《Rules and Regulations for the Construction of Naval Ships》.
This series of ventilators have been examined and proved up to stand by the Register of Ship of china and have got the certificate. They are also approved by the authority of ship equipment and research Staff.
2.USES
JCL and ventilators can carry ordinary air ,sea air 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)
3.WORKING CONDITIONS
ambient temperature:-25~55℃
relative humidity of air:≤95%
cyclical oscillation: 22.5~45° (oscillation cycle 5~10s)
sustained horizontal tilting:15°
sustained vertical tilting:10°
vibration: existent
shock: existent.
4.CHARACTERISTICS
JCL(CLQ) type:
small in size ,light in weight
low noise and low vibration
good anti-corrosiveness
good air-tightness
small starting torque
strong resistance against swing, vibration and impact
5.STRUCTURE TYPE
JCL(CLQ) type:
The ventilator is of horizontal, single-stage and single-drawing type with direct connection 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 riveted aluminum 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, counter clockwise(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 ition of ventilator, according to the rotating direction of vane wheel, is made into the following main types, In conformity with the requirement, the outlet ition is allowed to use other types. the angle of which is 30° or 22.5°.
首页--舰船用通风机价格甘肃省天水麦积区叶轮由压铸成型的叶片,及旋压成型的导流罩,螺柱连接而成。风筒与支座等由普通钢板制成,并经防腐处理。从电动机端正视,叶轮按逆时针旋转,气流从电机端流入,叶轮端流出。由于通风机叶片由铝板制成,更适于低压,大流量场合。


本公司主要产品有:轴流风机 JCZ (CZ)、CLZ、 CDZ、CDJZ、CZF、JZL、CWZ (CXA)、CZT、FA、T30、 T35; 离心风机JCL (CLQ)、CWL (CXL)、 CQ、CGDL、9-19、9-26、4-72、AZY;防爆风机CBL、CBGD、 CBZ、CBZT、FAX、BT35; 水力驱动驱气风机CSZ、CSL 系列等船用、陆用风机产品及菌形通风筒、鹅颈通风筒、磁力启动器、防火风闸、暖风机、钢质蒸汽散热器、消音器等30余个系列产品,从不同角度、特型满足各类用户的不同需求。
后向叶轮的压力系数中Ψt较小,则叶轮直径较大,而其效力较高,对前向叶轮则相反。船用风机传动方法的选择:如传动方法为A,D,F三种,则风机转速与电念头转速相反,而B,C,E三种均为变速,设计时可灵敏选择风机转速。普通对小型风机普遍采取与电念头直联的传动A,对大型风机,有时皮带传动不适,多以传动方法D,F传动。船用风机对低温,多尘前提下,传动方法还要思索电念头,轴承的防护和冷却成绩。叶片型式的合理选择:罕见风机在必定转速下。有部分能量损耗造成自身温度升高,在一般状态下,绝缘材料等级,承受高使用极限温度,用电阻法测量电机的温升限值内电机应能正常工作。符合GB755和IEC34-1规定。
通风机在设计和制造中充分考虑到了舰船用的特殊条件要求,具有效率高,噪声低,重量轻。叶轮经过严格的动平衡校正和超速试验,故通风机还具有耐腐蚀性好,抗摇摆,抗冲击,抗振动和运转平稳,安全可靠等特点。使用,维护和保养:安装前应认真检查风机叶轮及机壳是否因运输损害变形,检查螺栓是否紧固,否则应待修复后方可安装使用。

船用轴流通风机---CBZ防爆轴流风风机,防爆通风机的防爆标志为:ExdⅡBT4。可输送含有易燃,易爆的混合性气体或蒸汽,可输送空气,含有盐雾的海洋空气和含有油雾等腐蚀性空气。防爆通风机适用于抽除船舶上油舱,货舱,泵舱,蓄电池舱,舱,飞机库,油漆间等所含有易燃,易爆的混合性气体或蒸汽,也适用于船舶其它舱室的通风换气和陆上各部门的相应场所。相对温度50%,气体密度1.2kg/m³)下的空气性能。实际的气体状况和转速与参数表中所列不同时,通风机性能可按公式换算,详情请与我司联系。温度20℃通风机性能选用及基本条件: 本产品所列参数是指在标准大气状况(大气压力101325Pa我司可根据客户具体需求设计制作风机。
我司船用通风机主要产品目录如下:
CBZ 系列船用防爆轴流通风机…………………………………………………………7
CKW series marine wall mounted duct fan
我公司拥有技术团队和设计团队,品质化的生产工艺,全流程的检测设备,专业化程