Numerical simulation of deodorization and ventilation of waste bins in waste incineration plants

Domestic waste incineration has become an important way for solid waste disposal. Simulates and analyses the negative pressure control modes of waste bins under different conditions using CFD. Combined with the exhaust air rate of the waste bin and the opening state of discharge doors, concludes that the pressure control effect is better when one discharge door is opened. Estimates the average pressure in the waste bin by the air balance when the odor in the leachate channels is returned. The method can promote the optimization and improvement of ventilation system in waste incineration plants and improve the comprehensive benefits of the system.