杭州杭氧透平机械有限公司

齿轮型离心式空压机

　　Gear type centrifugal air compressor
　　齿轮型离心式空压机
　　主要用于两万及以下空分主空压机，兼顾工业动力及其他用途
　　高效三元叶轮压缩逐级中间冷却，更接近等温压缩；
　　每级轴向进气，气流更均匀；
　　高效外置式复合管气体冷却器，满足客户不同工况，冷却效果极佳；
　　一级入口导叶调节流量，损失小；
　　单层布置结构，配管方便，节省土建成本；
　　根据客户不同压力需求灵活配置压缩级数；
　　中间抽气型空压机，一台机组，满足两种不同供气工况；
　　Mainly used for below 20,000Nm³/h air separation units main air compressor, also for industrial power and other usages.
　　Efficient 3d impeller compression with stage-by-stage interstage cooling, closer to isothermal compression;
Axial air inflow every stage, the airflow is more balanced;
　　Efficient external composite tube gas cooler with excellent cooling effect to satisfy different working conditions;
　　First stage entry guide vane to adjust flow, loss is small;
　　Single-layer layout, convenient for tubing, save the cost of civil engineering;
　　Compressor stages can be configured flexibly according to different pressure demands;
　　Intermediate pumping type air compressor, a unit satisfies two air supply conditions;

齿轮式空透转子动平衡 Gear type air compressor rotor dynamic balance	二万空压机 Air compressor for 20000 Nm³/h ASU

空分用原料空气透平压缩机谱系 Tree diagram of air separation raw material air compressor compressor
此种压缩机有单轴型和齿轮型两种结构 This compressor has two structures, single shaft type and gear type.
单轴型 D型 Single shaft type type D				5TYD160	4TYD112		4TYD119	4TYD135	4TYD150	4TYD180
齿轮型 C型 Gear type type C	3TYC43	3TYC54	3TYC55	3TYC88	3TYC92	3TYC102	3TYC108	4TYC132
干空气流量×10³Nm³/h Dry air flow×10³Nm³/h	10 15 20 27 38 48 63 87 130 210 260

　　表格仅供用户参考，最终实际选型由制造商计算后提供。
　　The diagram is only for reference. The actual type is provided by the manufacturer after calculation.