COLALIST离心风机

所属分类：塑料离心风机
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发布日期：2025/12/06
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详细介绍

安德里茨酸洗线，酸雾吸收风机。风机效率相比国内塑料风机高，电机功率低一档，安装尺寸空间小。

Characteristic curve CHVN 630

Configuration data

Operating data Stage

1 Airflow 17,000m³/h

Static pressure 5,200Pa

Dynamic pressure 149Pa

Total pressure 5,349Pa

Flow velocity 15.1m/s

Mechanical efficiency 64.6%

Sound pressure at 3 m 80 dB(A)

Operating impeller speed 1,566min-¹ Max.rpm at 40 °C 1,600min-¹

Shaft power 38.04 kW

Type CHVN400 - V-belt drive (8,000m3/h @ 4100Pa)

High pressure radial fan in plastic CHVN 315 - 1250

Performance

Flow rate: min. 1500 m3/h to max. 132’000 m3/h Static pressure: min. 400 Pa to max. 5’300 Pa Efficiency: max. 72 % Inlet-Ø: 315, 355, 400, 450, 500, 560, 630, 710, 800, 900, 1000, 1120, 1250 mm

Housing -

Self-supporting plastic construction welded - available in: PP, PPs, PPs-el, PE, PVC, PVDF - 6 different outlet positions Impeller - 12 backward-curved blades - available in: PP, PPs-el, PVDF - Tested on an overspeed test stand - Torque transmission via a standard taper lock system - balanced dynamically and statically in two ranges, balancing quality Q 6.3 - Tip speeds up to 90 m/s possible Support -

Sturdy metal construction up to model 710 - galvanised - stainless steel model 800 and higher, profil-construction, hot-dip galvanized

Drive Direct :

drive: - Impeller is mounted directly to the motor V-belt drive: - Power transmission over v-belt drive - Impeller shaft is supported by heavy-duty self-aligning roller bearings

Motor: - Three-phase motor - one / multi-stage - Foot motor EX-Protection CHVN 315 – 710 in ATEX. Available zone 1 + 2