Design Standard - Fume Hoods & Fume Hood Exhausts. Fume Hood FunctionThe fume hood is the primary control device in most laboratories for protecting employees and students from exposure to hazardous chemicals.

The cabinet type exhaust hood is commonly known as the fume hood, which is similar to the closed hood. Small parts spray cabinet and chemical laboratory fume hood are typical structures of cabinet type exhaust hood.

A good fume hood, structure and exhaust must ensure that the diffusion of harmful gases can be effectively captured and blocked, so as to ensure that operators are protected from harmful substances.

Cooperation projects and project status: teaching and research integrated laboratory. The construction content mainly includes the overall decoration of the laboratory (including ground, ceiling, demolition work, wall treatment, cultural wall), laboratory ventilation, laboratory electrical (strong and weak current), laboratory water supply and drainage, laboratory furniture, laboratory Interactive LCD screen, experimental safety protection system, access control and monitoring system.