Calcium hydrogen phosphate dryer overview:
Calcium hydrogen phosphate dryer is a new type of drying equipment developed by our factory on the basis of introducing and absorbing advanced foreign technology. This machine has advanced technology, reasonable design, compact structure, wide application range, large production capacity, good product quality, high efficiency and energy saving. Drying, crushing and screening are completed in one device at one time, eliminating environmental pollution and achieving the performance of the whole machine International advanced technology level.
Calcium hydrogen phosphate dryer principle:
The hot air enters the stirring, crushing and drying chamber from the bottom of the dryer at a suitable spraying speed from the inlet pipe, which produces strong shearing, blowing, and rotating effects on the material, so the material is micronized by centrifugation, shearing, collision and friction. , Strengthened mass and heat transfer. At the bottom of the dryer, larger and wet granules are mechanically broken under the action of the agitator, and particles with lower moisture content and smaller granularity are entrained by the rotating airflow to rise, and are further dried during the ascent. Because the two phases of gas and solid are rotating, the inertia of the solid phase is greater than that of the gas phase, the relative speed between the two phases of solid and gas is large, and the mass and heat transfer between the two phases is strengthened, so the machine has high production intensity.