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序号 | 项 目 名 称 | 单位 | 主 要 技 术 参 数 |
1 | | | ZW-4/0.4~20 | ZW-2/0.4-2 | ZW-3/4 | | | |
2 | | | 立式双缸双作用 | 单缸双作用 | 双缸单作用 | | | |
3 | | | 氩 气 | | | |
4 | | | 2 | 1 | 2 | | | |
5 | | 吸气压力(绝压) | | Suction pressure | | MPa | 0.14 | 0.04 | 0.005 | | | |
6 | | MPa | 2.0 | 0.2 | 0.4 | | | |
7 | | m3/min | 4 | 2 | 3 | | | |
8 | | r/min | 740 | 730 | 730 | | | |
9 | | kW | ≤58 | ≤11 | ≤18 | | | |
10 | | mm | φ195/φ110 | φ160 | φ250/φ150 | | | |
11 | | mm | 140 | 100 | 110 | | | |
12 | | ℃ | ≤40/45 | ≤40 | ≤35/45 | | | |
13 | | ℃ | ≤160 | ≤180 | ≤160 | | | |
14 | | 冷却后气体温度 | | Temp.at outlet of cooler | | ℃ | ≤40 | ≤40 | ≤40 | | | |
15 | | ℃ | ≤70 | ≤70 | ≤70 | | | |
16 | | | 水 冷 | | | |
17 | | | 油泵供油润滑曲轴、连杆、十字头 | 飞 溅 润 滑 | 油泵供油润滑曲轴、连杆、十字头 | | |
18 | | | 弹性联轴节直联 | 皮 带 传 动 | 弹性联轴节直联 | | |
19 | | 进水温度 | | Max.temp.of intlet water | | ℃ | ≤30 | ≤30 | ≤30 | | | |
20 | | 出水温度 | | Max.temp.of outlet water | | ℃ | ≤48 | ≤40 | ≤40 | | | |
21 | | 冷却水耗量 | | Cooling water consumption | | m3/h | 2.8 | 0.72 | 1.5 | | | |
22 | | | Y280M-8 | Y160M-4 | Y255S-8 | | | |
23 | | r/min | 740 | 1460 | 730 | | | |
24 | | kW | 65 | 11 | 22 | | | |
25 | | dB(A) | ≤85 | ≤80 | ≤104 | | | |
26 | | kg | 1435 | 776 | 1600 | | | |
27 | | 机组外形(长×宽×高) | | Dimensions(L×W×H) | | mm | 2250×1537×2100 | 1954×6631×530 | 2250×985×1800 | | | |