Pore-containing web for diffusing fluids

摘要: A fluid diffuser and a method for diffusing are provided. In one preferred embodiment, the comprises frame adapted to be connected end of supply duct. Mounted within is pore-containing web. The web redirects passing through pores by changing direction upon exiting Prescribed portions can blocked expel preferentially in less other directions. Other means controlling flow provided, including angle web, placing vane at entrance