detonation gun spraying machine

详情

The Detonation gun basically consists of a long water cooled barrel with inlet valves for gases and powder. Oxygen and fuel (acetylene most common) is fed into the barrel along with a charge of powder. A spark is used to ignite the gas mixture and the resulting detonation heats and accelerates the powder to supersonic velocity down the barrel. A pulse of nitrogen is used to purge the barrel after each detonation. This process is repeated many times a second. The high kinetic energy of the hot powder particles on impact with the substrate result in a build up of a very dense and strong coating. Feature *the coating is high strength and dense *The workpiece wont be deformed *High functionality, widely used *Applicable at spraying on big sized workpiece *Abundant powder material Application industry: Metallurgy, machine manufacturing in Chemical industry, firbre and paper manufacturing industry, metal industry, textile industry, construction industry, drilling industry, etc. Application samples: Helicopter turboset Screw of extruder Screw blade of blender used in construction Screw blade of blender used in producing plastic copper wire bobbin Turbo lamina Paper board cutter Capstan Plunger of oil pump Main gear wheel of helicopter turbo-engine Pump gasket ring Shell of Aeroengine steam turbine Screw pump use in transporting corrosive liquid such as acid, alkali and other liquid Magnetic head, spherical valve Brake shoe, half ball supporting Rectifier subassembly in semiconductor meter Dynamotor subassembly Length gauge Callipers Balde of combine harvester Sealplate of pump Plate electrode in chemical industry Cutter use in cutting in non-ferrous belt and tinsel Roller Guide roll in welding outfit Bent axle on gas engine Bent axle on air pump Bent axle on refrigerating machine