Large-Scale Wastewater Treatment Retrofit Project in Nantong


  A large-scale dyeing and printing wastewater treatment project in Nantong, Jiangsu Province, is equipped with five RH15052-B type WT-series Roots blowers manufactured by our company, each driven by a 55 kW motor. These units have been in continuous operation for tens of thousands of hours.

  This project utilizes our company’s patented dual-mode air–water cooling unit. After years of continuous operation, changes in site conditions and increased pressure prompted a simple on-site piping modification—guided by our technical team—to swiftly convert the unit to high-pressure water-cooled mode. The entire retrofit took less than four hours, and the system has been operating reliably ever since.

 

 Large-Scale Wastewater Treatment Retrofit Project in Nantong

 

 Large-Scale Wastewater Treatment Retrofit Project in Nantong