发明授权
US5284296A System for spraying ceramic slurries onto surfaces in contact with molten metals 失效
将陶瓷浆料喷涂到与熔融金属接触的表面上的系统

System for spraying ceramic slurries onto surfaces in contact with
molten metals
摘要:
A system for spraying ceramic coatings on surfaces in contact with molten metals in which a constant amount of slurry made from water and ceramic powder is supplied to a pump and a hose for applying the slurry to the surface to be coated. Activation of an air valve delivers air to the hose at a sufficient pressure to spray the slurry on the surface to be coated. Deactivation of the air valve shuts off the pump.
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