Refractory gunning machine for boiler chimney
The refractory gunning machine for boiler chimney has stable performance, convenient operation and maintenance, energy saving, long service life, environmental protection, and improves the quality of the shotcrete layer.
The accelerator delivery of refractory gunning machine for boiler chimney is an independent system, which is precisely controlled and freely adjusted by a standard metering pump. The upper shell of the cyclone is equipped with a special rubber cavity, which is conducive to conveying the mixture through air pressure vibration, without sticking to the material, and the inner wall is smooth.
Refractory gunning machine for boiler chimney with forced feeding pneumatic conveying principle: spraying refractory materials feed through the silo, the feed valve into the pressure vessel, close the feed valve, refractory materials will be sent to the spray gun parts with the use of compressed air, uniform mixed with water is sprayed to the working face.