Steam condensate waste heat utilization system

• Main Authors: WANG XIAOHUA, CAO ZONGYUAN, SHENG XIMING, CHEN ZHENGQU, XIE ZHONGPING, ZHANG BING, LI RENJUN, TANG DECHANG, WEN DAJIANG, XIA XIAO, WU YIJUN
• Format: Patent
• Language: Chinese; English
• Published: 09.03.2018
• Subjects: BLASTING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; HEATING; LIGHTING; LIQUEFACTION SOLIDIFICATION OF GASES; MANUFACTURE OR STORAGE OF ICE; MECHANICAL ENGINEERING; REFRIGERATION MACHINES, PLANTS OR SYSTEMS; REFRIGERATION OR COOLING; WEAPONS

The utility model provides a steam condensate waste heat utilization system, include: waste heat degree of depth refrigerating plant, waste heat power generation device and air cooler, waste heat degree of depth refrigerating plant is connected with the steam condensate pipeline, the steam condensate pipeline still connect in waste heat power generation device, waste heat degree of depth refrigerating plant's steam condensate discharge line with waste heat power generation device connects, waste heat power generation device is through 80 DEG C of steam condensate tube couplings the air cooler,the air cooler is connected with desalination water station. The utility model discloses utilize steam condensate waste heat degree of depth refrigerating system, will retrieve 132 DEG C the high temperature steam condensate who produces in the ethylene glycol production process and drive as heating power, utilize novel absorption formula refrigerating system, prepare in the production process requiredly 20.2 DEG C low t