Shaanxi Heavy Duty AUTOMOBILE Co., Ltd

Waste Gas Source: The waste gas is generated from the paint spraying workshop and the drying workshop.

Design Air Volume:
Paint Spraying Workshop: 400,000 Nm³/h
Drying Workshop: 9,000 Nm³/h

Pollutant Concentration:
Paint Spraying Workshop: approximately 300 mg/m³
Drying Workshop: approximately 2,000 mg/m³

Waste Gas Components: The primary constituents include butyl acetate, xylene, butanone, and n-butanol.

Process Configuration: The treatment process involves a zeolite rotor followed by a rotary valve Regenerative Thermal Oxidizer (RTO).

RTO Specifications:
Zeolite Rotor Capacity: 400,000 Nm³/h
Rotary Valve RTO Capacity: 37,000 Nm³/h

Treatment Result: The treatment ensures that non-methane hydrocarbons (NMHC) do not exceed 20 mg/m³.