Limestone feeding device generally can be used spiral conveyor, lime through the feeder quantitative into the universal feeder screw conveyor, the screw rod rotation, driven by the rotation of the spiral blade material forward move forward to the screw conveyor. The discharge port into the dissolution tank. Spiral conveyors are suitable for all kinds of powder, granular and small pieces of loose material such as horizontal or small angle conveyor.
Limestone and lime powder are mostly usedfor building materials, and some are used as important raw materials forindustry; calcium carbonate can be directly processed into stone and fired intoquicklime, lime with quicklime and slaked lime. Limestone feeding device generally can be used spiral conveyor, lime through the feeder quantitativeinto the universal feeder screw conveyor, the screw rod rotation, driven by therotation of the spiral blade material forward move forward to the screwconveyor. The discharge port into the dissolution tank. Spiral conveyors aresuitable for all kinds of powder, granular and small pieces of loose materialsuch as horizontal or small angle conveyor.
Limestone screw conveyor selection
1. According to the dosing system dosagecan determine the screw conveyor flow, and then determine the size of the screwconveyor leaves;
2. According to the screw feeder machinefrom the dissolution tank horizontal distance and the dissolution tank abovethe vertical distance of the mouth of the silo, to determine the length of thescrew conveyor;
3. Screw conveyor feed port for the universalfeed port, convenient screw conveyor to change the angle of placement;
4. Spiral feeder structure is simple, thesize of a wide range of dosage to meet the various needs;
5. Screw conveyor for sealing equipment, nodust transmission dosing, to keep the site and the surrounding environment frompollution.
Lime particle size and density determinethe selection of lime dosing equipment. If the large particles of lime withsmall diameter spiral and star unloader, even if the delivery capacity is fullymet, but large particles of lime easily stuck in the spiral wall, slow down thespiral or even stop completely. The average worker knocks once and knocks theparticles down to keep the equipment running, but regular beating can causeirreparable damage to the equipment. Dramatic reduction of equipment life.Therefore, we must choose the appropriate conveying equipment according to theparticle size and density of lime.