ERG/ERG Pro series air compressor energy recovery device
During the process of compressing air in an air compressor, the vast majority of electrical energy is converted into thermal energy, which is usually dissipated to the outside through cooling fans or cooling water to maintain the normal operation of the compressor. ERG/ERG Pro is an external heat recovery device for oil injected screw compressors, which uses water as a medium to recover the waste heat generated during the compression process of air compressors. Utilize waste heat to increase water temperature, meet users' hot water needs, and achieve energy-saving goals.
2、 Equipment model:
ERG Pro - * F/P
ER - Energy Recovery G - Fuel Injection Screw Pro - High end Edition
*---The series code F/P -- F represents built-in, P represents external
3、 Recycling power:
70% of the input shaft power of the compressor, that is, a compressor with a shaft power of 110KW can recover 77KW
4、 Recycling principle:
specifications project | ERG-5F/P | ERG-6F/P | ERG-7F/P | ERG-8F/P | ERG-9F/P | unit | |||||||
Installed power | 90 | 110 | 132 | 160 | 200 | 250 | 315 | 355 | 400 | 450 | 500 | KW | |
shaft power | 90 | 110 | 132 | 160 | 200 | 250 | 315 | 355 | 400 | 450 | 500 | KW | |
running state | full load | ||||||||||||
Reference inlet | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | ℃ | |
Temperature | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | ℃ | |
Temperature | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | ℃ | |
Recycling power | 63 | 77 | 92.4 | 112 | 140 | 175 | 220.5 | 248.5 | 280 | 315 | 350 | KW | |
Water volume conditions | 1.35 | 1.66 | 1.99 | 2.41 | 3.01 | 3.76 | 4.74 | 5.34 | 6.02 | 6.77 | 7.52 | m3/h | |
Heat recovery | 54180 | 66220 | 79464 | 96320 | 120400 | 150500 | 189630 | 213710 | 240800 | 270900 | 301000 | Kcal | |
