TOOL FOR AIRCRAFT FUEL OIL PRECIPITATE DISCHARGE

摘要

Disclosed is a tool for aircraft fuel oil precipitate discharge, which is used within an aircraft wing rectifier hump for opening an aircraft fuel oil precipitate discharge valve to discharge precipitate in a fuel tank. The tool for aircraft fuel oil precipitate discharge comprises: an initiating apparatus, a lighting apparatus, a collecting bowl, a rod and a support plate, etc. Since the tool of the present invention is fixed by means of the support plate, no manual lifting is required in use, thus the operation thereof saves on work and is simpler. Furthermore, the tool contains the support plate and a support spring and by using the tool, the amount of fluid in the collecting bowl varies to balance with the force of the support spring, achieving the function of self-regulating the flow through the fuel oil precipitate discharge valve, thereby avoiding overflow of fuel oil.