PVC4-72型聚氯乙烯离心通风机参照金属4-72性能参数采用硬聚氯乙烯板,加热压模焊接而成。其广泛应用于科研、化工、冶金、电子、医药、纺织、仪表、电镀、矿山、学校酒店、宾馆、实验室、环保配套设备等行业中作通风换气排除酸碱性等有害气体通风之用。但不允许输送含芳香族化合物、脂肪族与芳香族碳氢化合物的卤素衍生物、酮类等腐蚀性气体。具有耐化学腐蚀、不易老化、比重小、机械振动小、噪音低、运转平稳等特点。其所输送气体不允许含有粘性物质、所含粉尘及硬质颗粒≤150mg/m³、气体温度≤50℃、相对湿度≤100%。且避免阳光暴晒、风机现场附近不得有热源。

PVC4-72 PVC centrifugal fan reference metal 4-72 performanceparameters using hard PVC board, heated die is welded. Widelyused in scientific research, chemical, metallurgy, electronicspharmaceuticals, textiles, instruments, electroplating, miningschools, hotels,guest houses,laboratories, environmentalprotection equipment and other industries for ventilation excludethe use of the pH and other harmful gases ventilationTransportation but not with aromatic compounds, aliphatic andaromatic hydrocarbons,halogen derivatives of ketones andother corrosive gases.Resistant to chemical corrosion, easy toaging, the proportion of small, small mechanical vibration, lownoise, smooth running characteristics. They do not allow thetransmission of gas contain the viscous substance contained inthe dust and hard particles < 150mg/m³. gas temperature50℃,relative humidity<100%. And to avoid sun exposure.may not have a heat source near the fan site.