Project introduction of Henan Wehero Package Co., Ltd

Source of waste gas: organized waste gas from printing machines and compound machines and unorganized waste gas from workshops

Design air volume: 2 sets 40000 m³/h  Rotary Valve RTO+50000 m³/h zeolite rotor

Waste gas concentration: about 3000mg/m3-5000mg/m3, unorganized 600mg/m3

Waste gas components: ethyl acetate, n-propyl ester, isopropanol, etc

Process scheme: air reduction and thickening +  Rotary Valve RTO+ zeolite rotor + waste heat recovery (with hot water for heat exchange)

RTO MODEL: 2 sets 40000 m³/h

Emission Limits: NMHC≤ 50mg/m3

Zhengzhou Wehero Package Co., Ltd. is located in the north section of the Fifth Avenue of Zhengzhou Economic and Technological Development Zone. It is Henan edible iodized salt packaging production center and domestic high barrier coating film manufacturing base. The company has gravure color printing machine, dry laminating machine and three PVDC coating laminating machines.