What is a baffle plate used for in cooking equipment?

A baffle plate in cooking equipment serves a crucial role in modifying the flow of gases, particularly in exhaust systems. By changing the direction of the air and smoke that pass through it, a baffle plate helps ensure that cooking emissions are effectively captured and directed toward the ventilation system for removal. This is vital in maintaining air quality and preventing the buildup of potentially hazardous substances in the cooking environment.

The design of a baffle plate allows for the control of airflow, which can also assist in minimizing heat loss and optimizing the efficiency of the cooking equipment. By retarding or redirecting the flow of gases, baffle plates contribute to more efficient ventilation, enhancing the overall safety of commercial cooking operations as stipulated in NFPA 96 guidelines.

Other options may mention aspects like cooking speed or flavor enhancement; however, they do not pertain to the primary purpose of a baffle plate within the context of ventilation and fire protection standards.