CAD2D3D

21 S Huzhou Sanjing 国画 Cryogenic Equipment Co., Ltd. 二氧化碳低温齿轮对 Carbon Dioxide Cryogenic Gear Pumps 适用范围 Applicability @ 主要是作为车载泵为槽车邱液而设计的，也可在气瓶充装批量传送上应上 @ 设计介质 : COz> @ 优点 : 结构小巧高效率高经济性传输稳定运输方便维护周期长 e@itsmanky desgnedasavehicke-mountedpump forlquzdunbadngofthe tank capr and can ako be used for the gas cylinder and conveyed n batches forapp lication. Designmedium :C02 Advantages: com pactstucture, high efficiency, high economy, stable conveyance, convenient trans- portaton and bng m aintenance cyck 主要技术参数 Main technical parameters @ 进口压力 : 1.38-2.4Mpa @ 电机转速 : 1450Mmin(50Hz) 1750r/min(60Hz) @ 流量 : 0-18m/h; 0-22m/h @ netpPressure : 1.38-2.4N pa @ Speed:1450rhn hnGOHz) 1750rfm hn60Hz) Fbw :0-18m /;0-22m - h 性能特点 Performance features @ 维护简单，零件与密封少 @ 性价比高，输出性能好，成本低 @ 可调性强，可精准调节 @ 输出压力高，输出流量大 @ 材质优良，多种气体驱动，应用灵活 @Highoutputpressure and brge outputfbw O S trong ad ustabiliy and accurate ad justm ent H igh costperform ance, good outputperform ance and bw cost Simplkmantenance and ess partks and seak Excelentm aterial m ulti-gas drive and flexble app licaton HRIERERRE DR Gear Accelerating Cryogenic Centrifugal Pumps 适用范围 Applicability @ 空分后备系统 @ 槽车车载 @ 工业气体供气系统 @ 低温液体卸车装车 @ Air separation backup system Industrial gas supply system Cryogenic liquid unloading adn loading Tank car mounted 主要技术参数 Main technical parameters @ 流量 : 15-30mash @ 扬程 : 100-190m @ 转速 : 4900=6200Mmin @ Flow: 15-30ms/h @ Head: 100-190m @ Speed: 4900-6200rmin 性能特点 Performance features @ 体积小，方便安装 @ 无需变频提速，工频即可达到高的出口压力 @ 机械密封或唇式密封，工作时间 2000h 以上 o 蜗达叶轮采用高性能铜合金，保证在液氧工况下的安全 @ 高强度低温不锈钢轴 @ 叶轮转子经过静动平衡试验，保证了转子的稳定性 @ 进出液法兰配有柔性连接及进液过滤器，管路震动小，运行稳定 @ Compact and easy forinstallation @ No frequency conversion speed-up is necessary for high outlet pressure with respect to power frequency. @ Mechanical seal or lip seal, working time more than 2000h @ The volute and the impeller are made of high performance copper alloy for sound safety in liquid oxygen. High-strength cryogenic stainless steel shaft The impeller and the rotor go through static and dynamic balance tests for sound rotor stability. @ The inlet and outlet flanges are equipped with flexible connections and inlet filters, and are characterized by minor pipeline vibration and stable operation. 29