鼓风机-工业离心鼓风机

鼓风机

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Sanyo / San Ace Dc Fan SUNON / DC Fans Delta / DC FAN ebmpapst / Centrifugal Fans / EC Forward ebmpapst / Centrifugal Fans / EC Backward ebmpapst / Centrifugal Fans / DC Forward ebmpapst / Centrifugal Fans / AC Forward

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Rated Voltage(V)

Size(mm)

119*119*38 80*80*38 92*92*38 92*92*25 40*40*10 120*120*38 40*40*28 120*120*32 50*50*15 135*135*38 60*60*15 60*60*25 80*80*25 120x120x38 40*40*20 120*120*25 160 170 144 146 133 97 175 150 180*180*33.5 51*51*15 127*25 76*27 121*121*37 126 85 60*60*38 40*40*15 50x50x20 30*30*10 80*80*15 60×60×25.4 40×40×28 60×60×25.40 80x80x25.4 51*15 60*60*10 70x70x15 92×92×38 80*80*80 60×60×38 120×120×38 Ø225×99.00 60x60x10 50x50x32 40×40×10 80×80×25 38x38x28 60*60*25.4 φ120*54 55*55*8 80×80×38 70*70*25.4 ø250*89 50*50*20 120x120x25.4 80x80x38 172×150×50.8 127×127×38 40x40x15 80×80×32 60x60x25.4 70*70*38 80×80×38.00 92x92x25.4 75.7×75.7×30 75.7×75.7×25.00 60x60x15 50x50x10 80×80×15.00 139.7×139.7×50.8 80x80x15 70×70×15.00 92×92×38.00 50x50x15mm 97x94x33mm 75x75x30mm 50x50x20mm 97x95x33mm 60x60x15mm 97*33 97.2 *94.4*33 97x97x33mm 97*97*33 mm 52*52*15 mm 76*76*20 mm

Max.Air Flow(m³/h)

80 100 10 19 110 42 40 54 308 222 61 204 470 195 645 188 55 88 86 209 64 9.6 28 871 985 6 17 17.17 34.5 136 65.28 40.8 361.42 115.26 8.7 16 36 136.2 409.7 13.855 65.2 45 71.4 7.803 63.78 247.2 727.6 297.5 113.3 37 322.8 323.85 1296 22.8 53.64 85.68 13.9 125.5 88.4 85.7 27.4 287.4 112 85.3 37.06 38.6 182.41 93.6 219.9 361 92.82 72.59 60.6 113.88 161.64 255.42 25.8 256 13.77 73.8 225.24 168.24 507.6 540.6 174 111.52 49.64 51.8 339.8 39.7 58.14 22.1 25 19.3 105.3 85.6 64.8 105.74 123.6 98.4 26 104.2 46.8 26.1 140.539 19.38 82.2 464 44.251 66.5 6.358 82.92 47.9 53.4 145.2 18.3 9.9 5.9 61.03 23.4 26.35 9.2 7.6 92.9 9.7 8.2 51.85 4.4 4.6 10.5 75.14 26.3 75.1 80.4 17.4 66.6 7.5

Max.Pressure(Pa)

130 400 180 100 120 170 1400 2500 300 500 1900 780 420 335 168 215 269 9 760 75.51 135.5 142 21.6 784.7 135.4 54.03 52.27 581.4 487.5 1113.4 433.2 174.4 173 672.6 16.18 261.94 230.7 47.3 50.5 87.7 299.7 6.8 140.2 17.8 242.1 356.5 846.9 88.3 359.7 269.5 1237.7 107.9 103.6 53.8 39.5 97.58 42.17 75.81 121.9 154.9 12.5 190.7 505.73 250.46 233.4 770 128.8 85.9 188.6 52.5 105.1 114.3 5.5 89.4 112.8 216.7 136.2 55.11 119.6 243.3 122.4 74 38.54 210.2 41.58 42.6 202.31 194.5 11 75.2 42.66 30.6 32.17 101 87.2 99.6 44.8 107.1 176.9 241.6 164.4 166.9 59.8 1300.2 229.2 114.6 82.2 844.4 490

Input Power(W)

85 19 12 1.8 19.5 46 5 0.9 2.4 3.6 4.8 8.6 16 18 20 0.35 3 17 15.6 40 36 64 1.5 6 4.3 20.4 3.5 32 21.6 1.2 14 45 110 47 42 75 360 240 100 300 60 9.6 24 33 112 92 6.2 22 8 5.6 5.52 1.44 2.64 2.88 2.16 6.48 4.2 5.76 4.08 1.92 3.36 0.84 15.12 28.8 4.56 10.08 3.12 2.52 27.6 76.8 74.4 1.08 14.88 0.65 0.72 5.04 7.56 19.2 14.4 10.2 11.52 29.4 51.6 17.4 3.96 3.24 4.32 23.28 99.36 1.68 1.56 8.16 8.4 2.04 8.64 6.36 6.72 0.54 0.36 6.96 9.8 1.71 1.86 0.44 2.76 1.49 1.28 0.99 0.66 1.13 1.14 13.2

Speed(rpm)

Noise(db)

51 60 44 57 45 43 42 46 41 47 40 35 53 28 65 69 58 55 37 32 34 30 59 26 52 64 77 62 61 54 72 36 38 44.5 32.5 54.5 41.5 40.5 47.5 52.5 46.5 58.5 42.5 36.5 48.6 27.5 31.5 59.9 38.5 70.8 76.5 25 61.5 55.5 73.5 24.5 51.2 29.5 35.5 56.5 62.5 57.5 41.2 56.4 50.5 45.5 48.5 61.7 20.5 31 42.2 29 185 53.8 38.6 34.8 45.8 63.2 32.9 39.6 55.8 32.6 23.2 32.8 37.7

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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)

FFB0812SH-F00 \| Delta Electronics 12VDC 6W Axial Fan for Server and Telecommunications Cooling FFB0812SH-F00 is a 12VDC axial fan for telecom equipment requiring an 80 mm footprint. The 25.4 mm profile is shallower than the 38 mm EHE format, while this model lists a 4500 rpm speed and 6 W electrical load.	12	80x80x25.4	113.88	97.58	6	4500	48.6
EFB0812HHB-F00 \| Delta Electronics 12VDC 3.96W Axial Fan for Industrial Equipment Cooling EFB0812HHB-F00 combines a 15 mm-deep, 80 mm square axial fan frame with 12VDC operation. Intended for industrial equipment cooling, it lists 82.2 m3/h maximum airflow and 3800 rpm speed, with 3.96 W input.	12	80×80×15.00	82.2	42.6	3.96	3800	41
EFB0512HA \| Delta Electronics 12VDC 1.2W Axial Fan for Industrial Equipment Cooling EFB0512HA is a 12VDC axial fan with a 50 x 50 x 10 mm body for industrial electronics cooling. A listed 1.2 W input and 5500 rpm speed distinguish this shallow format, with 19.38 m3/h maximum airflow.	12	50x50x10	19.38	41.58	1.2	5500	30
AFB1224H \| Delta Electronics 24VDC 3.36W Axial Fan for Server and Power Supply Cooling At a listed 2500 rpm, AFB1224H offers a different speed point for server and power-supply ventilation. This 24VDC axial fan uses a 120 x 120 x 25 mm frame, with 3.36 W input and 140.539 m3/h maximum airflow.	24	12012025	140.539	-	3.36	2500	38.5
AFB1224EHE-C \| Delta Electronics 24VDC 20.4W Axial Fan for Server and Power Supply Cooling The 210.2 Pa maximum-pressure entry is a key reason to evaluate AFB1224EHE-C for power-supply ventilation. This 24VDC axial fan occupies a 120 x 120 x 38 mm space; final selection still depends on the duty point.	24	12012038	361.42	210.2	20.4	4600	58.5
AFB0624MB \| Delta Electronics 24VDC 1.44W Axial Fan for Server and Power Supply Cooling A 1.44 W input makes AFB0624MB a lower-input entry among the listed 24VDC axial fan fans. For server and power-supply ventilation, it provides a 60 x 60 x 15 mm format with a specified 4000 rpm rotor.	24	60x60x15	26.1	38.54	1.44	4000	32
AFB0612HH-A \| Delta Electronics 12VDC 2.04W Axial Fan for Server and Power Supply Cooling AFB0612HH-A combines a 5000 rpm rotor with a 12VDC axial fan motor for server and power-supply cooling. Its listed 2.04 W input and 74 Pa maximum static pressure accompany a 60 x 60 x 25.4 mm frame.	12	60×60×25.40	46.8	74	2.04	5000	40
EFB0824EHF \| Delta Electronics 24VDC 5.52W Axial Fan for Industrial Equipment Cooling EFB0824EHF brings a 32 mm-deep axial format to industrial electronics cooling. This 24VDC fan measures 80 mm square and lists 5200 rpm operation, with 122.4 Pa maximum static pressure and 5.52 W input.	24	80×80×32	104.2	122.4	5.52	5200	48.5
BFB0712HH-A \| Delta Electronics 12VDC 4.08W Centrifugal Blower for Electronic Equipment Cooling The BFB0712HH-A centrifugal blower uses a 25 mm-deep body for electronic equipment and ducted local cooling. Rated for 12VDC, it lists 243.3 Pa maximum static pressure and 4400 rpm operation at 4.08 W input.	12	75.7×75.7×25.00	26	243.3	4.08	4400	51
BFB0712H \| Delta Electronics 12VDC 2.64W Centrifugal Blower for Electronic Equipment Cooling BFB0712H supplies centrifugal blower airflow for local electronic equipment cooling on 12VDC. Its 75.7 x 75.7 x 30 mm body is listed at 2900 rpm, with 119.6 Pa maximum static pressure and a 2.64 W input rating.	12	75.7×75.7×30	19	119.6	2.64	2900	38
AFB1224GHE-C \| Delta Electronics 24VDC 27.6W Axial Fan for Server and Power Supply Cooling AFB1224GHE-C is a 24VDC axial fan for server chassis, with 409.7 m3/h listed maximum airflow. Its 27.6 W input differs from the 12VDC GHE entry; retain the -C suffix when checking connector and control configuration.	24	12012038	409.7	-	27.6	5200	62
AFB0912HH \| Delta Electronics 12VDC 3W Axial Fan for Server, Storage and Power Supply Cooling AFB0912HH supports storage-enclosure cooling with a 12VDC axial fan design. At 3200 rpm and 3 W listed input, it represents a distinct operating choice among the supplied 92 mm fans, with a specified 25.4 mm depth.	12	92x92x25.4	98.4	55.11	3	3200	38
AFB0824SHE \| Delta Electronics 24VDC 8.4W Axial Fan for Server and Power Supply Cooling Server chassis with space for a 38 mm-deep fan can consider AFB0824SHE, an 80 mm axial model powered by 24VDC. Its listed airflow ceiling is 123.6 m3/h, a useful comparison point for enclosure ventilation designs.	24	80×80×38.00	123.6	136.2	8.4	5000	46
AFB0712VHE \| Delta Electronics 12VDC 8.4W Axial Fan for Server and Power Supply Cooling A deeper 70 x 70 x 38 mm frame distinguishes AFB0712VHE for server and power-supply cooling. The 12VDC axial fan lists 7000 rpm operation and 216.7 Pa maximum pressure, with an 8.4 W input rating.	12	707038	105.74	216.7	8.4	7000	51
AFB0624EH-AF00 \| Delta Electronics 24VDC 5.76W Axial Fan for Server and Power Supply Cooling AFB0624EH-AF00 offers 24VDC axial fan cooling for a server enclosure with a 60 mm mounting format. Its 25.4 mm depth is a specific fit requirement, while the 6800 rpm rating distinguishes this EH configuration.	24	60x60x25.4	64.8	135.5	5.76	6800	46.5
AFB0612DH-A \| Delta Electronics 12VDC 10.08W Axial Fan for Server and Power Supply Cooling AFB0612DH-A emphasizes a 9000 rpm rating within a 60 x 60 x 25.4 mm axial fan package. Intended for 12VDC server and power-supply cooling, it lists 85.6 m3/h maximum airflow and 10.08 W input power.	12	60×60×25.40	85.6	230.7	10.08	9000	55
AFB0512HHB \| Delta Electronics 12VDC 1.56W Axial Fan for Server and Power Supply Cooling AFB0512HHB provides a 15 mm-deep, 50 mm axial format for servers and power supplies. The 12VDC fan is listed at 6400 rpm, with 1.56 W input and 28 m3/h maximum airflow as its operating selection points.	12	505015	28	-	1.56	6400	36
AFB0424HHB \| Delta Electronics 24VDC 2.16W Axial Fan for Server and Power Supply Cooling For 24VDC server electronics, AFB0424HHB offers axial fan cooling in a 40 x 40 x 15 mm frame. A listed 19.3 m3/h maximum airflow and 8300 rpm rotor are paired with 2.16 W input for this voltage variant.	24	40x40x15	19.3	89.4	2.16	8300	32
EFB0812EHF \| Delta Electronics 12VDC 8.16W Axial Fan for Industrial Equipment Cooling EFB0812EHF is a 12VDC axial fan for industrial electronics, using a 32 mm-deep, 80 mm square body. Its listed 4100 rpm speed and 105.3 m3/h maximum airflow distinguish it from the 25 mm EFB frame options.	12	80×80×32	105.3	112.8	8.16	4100	45.5
AFB0512VHD \| Delta Electronics 12VDC 1.92W Axial Fan for Server and Power Supply Cooling AFB0512VHD provides 12VDC axial fan cooling for power-supply electronics in a 50 mm frame. Its listed 1.92 W input distinguishes it from the 24VDC version; both the 20 mm depth and connector must suit the enclosure.	12	50x50x20	34.5	75.51	1.92	7000	40.5

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关于鼓风机

鼓风机是一个通用术语，指专为高压应用设计的离心风机和鼓风机，这些应用中气流必须克服较大的风管阻力、过滤器压降或系统静压。与擅长大风量、低压力工况的轴流风机不同，离心风机通过弯曲的叶轮使空气沿径向加速，从而产生管道系统所需的较高静压。工业鼓风机在除尘系统（将含尘空气通过过滤器组抽出）、烟气净化系统、工业锅炉和熔炉的燃烧空气供给、气力输送以及具有复杂风管系统的高压暖通空调系统中发挥着至关重要的作用。鼓风机有前向弯曲（高风量、中等压力）、后向弯曲（高压力、高效率）以及径向叶片三种结构形式可供选择。关键规格参数包括静压能力（Pa或mmH2O）、风量（m³/h）、电机功率（kW）以及材质（钢材、不锈钢，或用于腐蚀性环境的玻璃钢）。领先的鼓风机制造商包括依必安派特、齐柏林、尼科特拉·格布哈特和索德卡。恒瑞是经授权的分销商，提供全面的技术支持和具有竞争力的定价。

如何选择合适的鼓风机

确定鼓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 203 件产品可供选购。

鼓风机的典型应用场景与案例

我们销售工程师的日常工作围绕鼓风机展开：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。

鼓风机采购常见问题解答

采购前能提供哪些技术资料？

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。

鼓风机是否有现货？多久可以发货？

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 203 件产品。

能否替换我在用的其他供应商的鼓风机或已停产的型号？

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。

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