离心风机是高压工业通风系统的主力设备,通过弯曲的叶轮将空气沿径向加速并将其动能转化为静压。这一工作原理使离心风机能够克服较大的系统阻力,因此在风管式暖通空调系统、除尘与烟气净化系统、燃烧空气供应以及工业过程通风等领域不可或缺。离心风机按叶轮几何形状可分为:前弯式(风量大、压力中等)、后弯式(压力高、效率最高)以及径向叶片式(结构坚固,适用于含颗粒物的气流)。它们还提供直驱或皮带驱动两种配置。离心风机可适配多种类型的电机和转速,从1500转/分的常规交流电机到高速EC驱动器均可兼容。主要制造商包括依必安派特、齐柏林、尼科特拉·格布哈特、罗森伯格和索德卡。恒瑞提供来自各大品牌的离心风机,配备完整的性能曲线、具有竞争力的定价,并可为系统设计提供工程咨询服务。在选用离心风机时,工程师必须将风机的性能曲线与计算得出的系统曲线进行匹配,以实现最佳的效率和可靠性。
| 制造商料号 | Rated Voltage(V) | Size(mm) | Max.Air Flow(m³/h) | Max.Pressure(Pa) | Input Power(W) | Speed(rpm) | Noise(db) | |
|---|---|---|---|---|---|---|---|---|
![]() RH56V-ZIK.GL.VR | ZIEHL-ABEGG 400V 3500W EC Impeller for Data Center & Equipment Cooling Created for Ventilation Systems, ZIEHL-ABEGG RH56V-ZIK.GL.VR is a 400 V EC centrifugal fan, marked by a listed acoustic value of 60 dB. This helps evaluate the intended duty. This rating informs planning. |
400 | 560 | 17350 | 750 | 3500 | 1550 | 60 | |
![]() RE18P-2DK.1E.2R | ZIEHL-ABEGG 400V 490W AC Centrifugal Fan for Equipment Cooling & Ventilation Applied in Ventilation, the ZIEHL-ABEGG RE18P-2DK.1E.2R is a 400 V AC centrifugal fan, for which the table lists a documented speed of 2,970 rpm. The figure supports compatibility review. |
400 | 180 | - | - | 490 | 2970 | - | |
![]() RH71M-6DK.7Q.1R | ZIEHL-ABEGG 230V 2100W AC Impeller for HVAC, Rail & Drying Equipment Specified for Ventilation Systems, the ZIEHL-ABEGG RH71M-6DK.7Q.1R is a 230 V AC centrifugal fan, recognized through a listed pressure capability of 800 Pa. This guides model-to-system comparison. |
230 | 710 | - | 800 | 2100 | 930 | - | |
![]() RH63M-VDK.7Q.1R | ZIEHL-ABEGG 400V 3900W AC Impeller for HVAC, Rail & Drying Equipment Created for Ventilation Systems, the ZIEHL-ABEGG RH63M-VDK.7Q.1R is a 400 V AC centrifugal fan, defined by a listed pressure capability of 950 Pa. This helps guide installation planning. |
400 | 630 | - | 950 | 3900 | 1350 | - | |
![]() RH63M-6DK.6N.1R | ZIEHL-ABEGG 230V 1150W AC Impeller for HVAC, Rail & Drying Equipment Created for Ventilation Systems, ZIEHL-ABEGG RH63M-6DK.6N.1R is a 230 V AC centrifugal fan, built around a documented speed of 910 rpm. It gives engineers a clear comparison point. |
230 | 630 | - | - | 1150 | 910 | - | |
![]() RH56M-VDK.6N.1R | ZIEHL-ABEGG 400V 2200W AC Impeller for HVAC, Rail & Drying Equipment Suited to Ventilation Systems, ZIEHL-ABEGG RH56M-VDK.6N.1R is a 400 V AC centrifugal fan, specified with a listed pressure capability of 760 Pa. The rating aids system-fit checks. Its listed data supports integration planning. |
400 | 560 | 11000 | 760 | 2200 | 1350 | - | |
![]() RH56M-6DK.6K.1R | ZIEHL-ABEGG 230V 830W AC Impeller for HVAC, Rail & Drying Equipment Used in Ventilation Systems, the ZIEHL-ABEGG RH56M-6DK.6K.1R is a 230 V AC centrifugal fan, whose key figure is a documented speed of 900 rpm. This clarifies the model's listed capability. |
230 | 560 | - | - | 830 | 900 | - | |
![]() RH56M-4DK.6K.1R | ZIEHL-ABEGG 230V 1800W AC Impeller for HVAC, Rail & Drying Equipment Created for Ventilation Systems, the ZIEHL-ABEGG RH56M-4DK.6K.1R is a 230 V AC centrifugal fan, distinguished by a documented speed of 1,230 rpm. The parameter assists integration checks. |
230 | 560 | - | 700 | 1800 | 1230 | - | |
![]() RH56E-4DK.6N.1R | ZIEHL-ABEGG 230V 2500W AC Impeller for Equipment Cooling & Ventilation Integrated into Ventilation Systems, the ZIEHL-ABEGG RH56E-4DK.6N.1R is a 230 V AC centrifugal fan, documented with a listed pressure capability of 910 Pa. This guides model-to-system comparison. |
230 | 560 | - | 910 | 2500 | 1320 | - | |
![]() RH50M-6DK.4I.1R | ZIEHL-ABEGG 3~230-400V 610W AC Impeller for HVAC, Rail & Drying Equipment Integrated into Ventilation, ZIEHL-ABEGG RH50M-6DK.4I.1R is a 230-400V AC centrifugal fan, specified with a documented 610 W input rating. This helps evaluate the intended duty. This helps verify equipment fit. |
3~ 230/400 | 500 | - | - | 610 | 1050 | - | |
![]() RH50M-4DK.6F.1R | ZIEHL-ABEGG 230V 1500W AC Impeller for HVAC, Rail & Drying Equipment Prepared for Ventilation Systems, the ZIEHL-ABEGG RH50M-4DK.6F.1R is a 230 V AC centrifugal fan, characterized by a listed pressure capability of 600 Pa. The value helps verify equipment fit. |
230 | 500 | - | 600 | 1500 | 1340 | - | |
![]() RH50E-4DK.6K.1R | ZIEHL-ABEGG 400V 1500W AC Impeller for Equipment Cooling & Ventilation Built for Ventilation Systems, ZIEHL-ABEGG RH50E-4DK.6K.1R is a 400 V AC centrifugal fan, supported by a listed pressure capability of 750 Pa. This supports duty-point selection. The value aids technical review. |
400 | 500 | - | 750 | 1500 | 1300 | - | |
![]() RH45M-4DK.4I.1R | ZIEHL-ABEGG 230V 700W AC Impeller for HVAC, Rail & Drying Equipment Applied in Ventilation Systems, ZIEHL-ABEGG RH45M-4DK.4I.1R is a 230 V AC centrifugal fan, offering a documented 700 W input rating. This enables specification-led selection. The stated values provide a basis for design review. |
230 | 450 | - | - | 700 | 1300 | - | |
![]() RH35Z-2EK.6N.XR | ZIEHL-ABEGG 230V 3200W AC Impeller for Equipment Cooling & Ventilation Serving Ventilation Systems, the ZIEHL-ABEGG RH35Z-2EK.6N.XR is a 230 V AC centrifugal fan, for which the table lists a documented speed of 2,790 rpm. It gives engineers a clear comparison point. |
230 | 350 | - | - | 3200 | 2790 | - | |
![]() RH35M-4EK.4F.1R | ZIEHL-ABEGG 230V 300W AC Impeller for HVAC, Rail & Drying Equipment Designed for Ventilation Systems, ZIEHL-ABEGG RH35M-4EK.4F.1R is a 230 V AC centrifugal fan, characterized by a documented 300 W input rating. The value helps verify equipment fit. |
230 | 350 | - | - | 300 | 1360 | - | |
![]() RH35M-4EK.2F.1R | ZIEHL-ABEGG 230V 3000W AC Impeller for HVAC, Rail & Drying Equipment Configured for Ventilation Systems, the ZIEHL-ABEGG RH35M-4EK.2F.1R is a 230 V AC centrifugal fan, whose key figure is 350 mm dimensions for installation planning. The value helps verify equipment fit. |
230 | 350 | - | - | 3000 | 1340 | - | |
![]() RH31M-6ID.BD.2R | ZIEHL-ABEGG 1~200-277V 380W EC Impeller for HVAC, Rail & Drying Equipment Developed for Ventilation, the ZIEHL-ABEGG RH31M-6ID.BD.2R is a 200-277V EC centrifugal fan, rated with 310 mm dimensions for installation planning. This helps guide installation planning. |
1~ 200-277 | 310 | - | 660 | 380 | - | - | |
![]() RH28M-2EK.3F.1R | ZIEHL-ABEGG 230V 590W AC Impeller for HVAC, Rail & Drying Equipment Engineered around Ventilation Systems, the ZIEHL-ABEGG RH28M-2EK.3F.1R is a 230 V AC centrifugal fan, showing 280 mm dimensions for installation planning. The figure helps confirm design suitability. |
230 | 280 | - | - | 590 | 2680 | - | |
![]() RH28M-2DK.3F.1R | ZIEHL-ABEGG 460V 860W AC Impeller for HVAC, Rail & Drying Equipment Intended for Ventilation Systems, ZIEHL-ABEGG RH28M-2DK.3F.1R is a 460 V AC centrifugal fan, using a documented speed of 3,220 rpm. The value helps verify equipment fit. It assists design comparison. |
460 | 280 | - | - | 860 | 3220 | - | |
![]() RH28C-2DD.3I.CR | ZIEHL-ABEGG 400V 1000W AC Impeller for HVAC Customer Systems Specified for Ventilation Systems, the ZIEHL-ABEGG RH28C-2DD.3I.CR is a 400 V AC centrifugal fan, distinguished by a documented speed of 3,170 rpm. It gives project engineers a selection cue. |
400 | 280 | 2950 | - | 1000 | 3170 | - |
确定离心风机最可靠的方法是从系统出发,而不是从产品目录出发。先实测或计算风量和压力需求,再加上安装位置的尺寸限制,最后才从曲线能以裕量覆盖您工作点的系列中筛选。
电气匹配是下一道关口。确认供电电压——小型电子散热常用 12 V、24 V 或 48 V DC,设备和机柜散热常用 115 V 或 230 V AC——并确定是否需要调速。EC 风机支持 PWM 或 0-10 V 信号调速,并可通过测速输出反馈转速,是变风量系统的默认之选;AC 风机在定速工况下则依然是高性价比方案。
接下来按环境筛选。高温环境、粉尘或潮湿负载决定了 IP 防护等级和轴承选择——滚珠轴承能让风量和噪音多年保持稳定,含油轴承则适合轻载卧式安装。UL、CE、RoHS 等法规认证要求应在入围名单提交采购前确认,同时确定允许的最大声压级(dBA)。
流程的最后是确认供应而不只是确认参数:确认当前库存和补货交期,取得规格书和尺寸图,确保机械接口在下单前验证完毕。把风量和压力需求发给我们,工程师将为您确认匹配度最高的系列 —— 该分类今天共有 123 件产品可供选购。
我们销售工程师的日常工作围绕离心风机展开:数据中心散热、制冷与冷链项目、建筑通风、通信基站、医疗设备和工业控制柜——在这些环境中,风机停转就意味着业务停摆。正是这种对真实安装场景的日常积累,让我们在每一次选型中不只会看曲线,更清楚哪些型号能经受粉尘、高温、连续运行和维护空间受限的考验。
一个典型案例:某设备制造商需要更换控制柜内一台老旧 AC 风机,且柜体停机时间不能超过一小时。通过逐一核对机壳尺寸、电压和风量曲线,我们提供了带匹配测速信号的在产系列直接替换型号,更换工作在一个计划维护窗口内完成。
制冷与冷链客户带来另一种典型情况:损坏的冷凝器风机数周内无法到货。通过比对直径、转速、轴承和 IP 防护等级,我们从现货提供功能等效的机组,让系统当周恢复运行——这也是众多维修服务公司保存我们联系方式的原因。
从单件紧急替换到面向设备制造商的批量供应,每一单 ZIEHL-ABEGG 询价我们都遵循同一原则:先核实参数,再报价——确保送到现场的就是项目真正需要的那台风机。
下单前可按需提供规格书、性能曲线、尺寸图和认证文件(视适用情况提供 UL、CE、RoHS)——我们始终认为,采购订单应建立在经过验证的选型之上,而不是取代选型。对于项目投标,我们还可以提供产品对比表,把候选型号按您关注的参数逐项并列呈现。
常规系列和主流电压版本通常备有现货,可在几个工作日内发货;特殊或定制版本按订单生产,一般需要额外的生产时间。您只需提供确切型号或所需参数,我们将在一次回复中确认库存、单价和最早发货日期,该分类目前在线展示 123 件产品。
可以。备件替换供应是我们的核心服务之一:我们会逐一核对您在用机组的安装尺寸、电压、转速和性能曲线,提出最接近的在产系列等效型号。如机壳或接口略有差异,我们会在下单前明确告知差异,确保替换安装不出现意外。
袋装
袋装(Bag packaging)是指由制造商将指定数量的产品装入袋、密封袋或类似容器中,作为一个整体出售,无需重新包装。该术语也用于描述套件/组合装,即组件按零件号或参数值分装在独立的袋子中,而不是装入分格盒或类似的刚性容器。