
常压单级永磁变频空压机
节能高效
ENERGY EFFICIENT
判断节能空压机节能的标准是:输入比功率,能效标准的制定也是根据输入比功率划分,国际GB19153-2009对容积式空气压缩机的输入比功率做了详细的定义和解释:在规定工况下,节能空压机的输入功率与实际容积流量之比值,单位kw/(m³/min)=机组输入功率(kw)/排气量(m³/min)。
GB19153-2009 空压机能效限定值及能效标准(节选)工况:排风压力0.8Mpa风冷 | |||||||||||||||
能效等级 | 7.5kw | 11kw | 15kw | 22kw | 37kw | 55kw | 75kw | 90kw | 110kw | 132kw | 160kw | 220kw | 250kw | 315kw | 355kw |
比功率(kw/m³/min) | |||||||||||||||
1 | 7.9 | 7.9 | 7.4 | 7.2 | 7.2 | 6.5 | 6.5 | 6.5 | 6.3 | 6.3 | 6.3 | 5.9 | 5.9 | 5.9 | 5.4 |
2 | 8.9 | 8.9 | 8.4 | 8.1 | 8.1 | 7.3 | 7.3 | 7.3 | 7.1 | 7.1 | 7.1 | 6.6 | 6.6 | 6.6 | 6.1 |
3 | 10.2 | 10.2 | 9.5 | 8.9 | 8.9 | 8.4 | 8.4 | 8.4 | 8.1 | 8.1 | 8.1 | 7.9 | 7.9 | 7.9 | 7.1 |
T | 10.1 | 10.1 | 9.4 | 8.8 | 8.8 | 8.3 | 8.3 | 8.3 | 8.0 | 8.0 | 8.0 | 7.8 | 7.8 | 7.8 | 7 |
已知比功率节能空压机耗电量的算法
项目 | 标称功率 | 排气量 | 输入比功率 |
单位 | kw | m³/min | kw/m³/min |
空压机 | 37 | 6.5 | 7.2(一级能效) |
每小时耗电量为7.2×6.5=46.5kwh
国际一级能效标准
下表列出了在标准工况下相同功率不同比功率的机器节能情况
GB19153-2009空压机能效限定值及能效标准(节选)工况:排风压力0.8mpa风冷 | ||||||||||||||||
功率段 | 7.5kw | 15kw | 22kw | 37kw | 55kw | 75kw | 90kw | 110kw | 132kw | 160kw | 200kw | 250kw | 315kw | 355kw | ||
节能比例 | 二级/一级 | 11.24% | 11.24% | 11.90% | 11.11% | 11.11% | 10.96% | 10.96% | 10.96% | 11.27% | 11.27% | 11.27% | 10.61% | 10.61% | 10.61% | 11.48% |
三级/一级 | 22.55% | 22.55% | 22.11% | 19.10% | 19.10% | 22.62% | 22.62% | 22.62% | 22.22% | 22.22% | 22.22% | 25.32% | 25.32% | 25.32% | 23.94% |
技术参数表
型号 | 版本 | 功率 | 压力(mpa) | 排气量(m³/min) | 比功率(kw/m³/min) | 外型尺寸(mm) | 出口管径 (inch) | 重量 (kg) | |
KW | HP | ||||||||
S7.5 | S7.5-V | 7.5 | 10 | 0.7 | 1.11 | 6.95 | 700*720*1020 | G3/4 | 200 |
0.8 | 1.01 | 7.54 | |||||||
1.0 | 0.86 | 8.65 | |||||||
S11 | S11-V | 11 | 15 | 0.7 | 1.87 | 6.91 | 890*870*1170 | G1 | 260 |
0.8 | 1.75 | 7.39 | |||||||
1.0 | 1.54 | 8.41 | |||||||
S15 | S15-V | 15 | 20 | 0.7 | 2.47 | 6.89 | 890*870*1170 | G1 | 280 |
0.8 | 2.30 | 7.25 | |||||||
1.0 | 2.02 | 8.25 | |||||||
S22 | S22-VV | 22 | 30 | 0.7 | 3.76 | 6.68 | 1100*830*1310 | G1 1/4 | 450 |
0.8 | 3.33 | 7.17 | |||||||
1.0 | 2.72 | 8.1 | |||||||
S37 | S37-VV | 37 | 50 | 0.7 | 6.70 | 6.69 | 1200*880*1470 | G1 1/2 | 600 |
0.8 | 6.35 | 7.06 | |||||||
1.0 | 5.50 | 8.03 | |||||||
S55 | E55-VV | 55 | 7 5 | 0.7 | 10.2 | 6.45 | 1485*1120*1560 | G2 | 1500 |
0.8 | 9.43 | 6.98 | |||||||
1.0 | 8.20 | 8.1 | |||||||
S75 | E75-VV | 75 | 100 | 0.7 | 13.2 | 6.38 | 1650*1170*1770 | G2 | 1800 |
0.8 | 12.2 | 6.85 | |||||||
1.0 | 10.5 | 7.94 | |||||||
S90 | E90-VV | 90 | 125 | 0.7 | 16.5 | 6.16 | 2580*1390*1960 | DN80 | 2500 |
0.8 | 15.4 | 6.65 | |||||||
1.0 | 13.5 | 7.55 | |||||||
S110 | E110-VV | 110 | 150 | 0.7 | 20.0 | 6.33 | 2580*1390*1960 | DN80 | 2800 |
0.8 | 18.81 | 6.78 | |||||||
1.0 | 16.5 | 7.85 | |||||||
S132 | E132-VV | 132 | 175 | 0.7 | 23.94 | 6.41 | 2250*1890*1960 | DN80 | 2800 |
0.8 | 22.35 | 6.78 | |||||||
1.0 | 19.5 | 7.9 |