HAI’AN, China – Nantong Alisen Environmental Protection Technology Co., Ltd. recently welcomed a delegation of Brazilian clients to its headquarters located in Qutang Town Industri...
READ MOREThe spray granulation dryer combines traditional spraying, granulation, and drying processes within a single rotary device, utilizing new technologies such as high-strength bricks, heat transfer, and internal classification, internal material return, and internal crushing.
Structural Principle:
The spray granulation dryer operates by pumping a high-pressure pump into a specially designed atomizing nozzle, where it is atomized into fine droplets. These droplets then contact the fine particle nuclei within the rotating cylinder, adhering to the surface of the nuclei. Under the action of the high-temperature drying medium, heat and mass exchange rapidly completes, causing the particles to grow. The enlarged particles are then screened, and the finer particles are returned as nuclei. Some of the powdered material is also returned as nuclei.
Technical Advantages:
1. High production capacity, strong operational flexibility, energy savings, and a shortened process flow.
2. Drying and granulation of solutions and high-temperature molten liquids are completed in one operation.
3. Stable operation, simple operation, and long service life.
4. Low operating costs and high thermal efficiency.
5. High product quality and high material yield. 6. The spray granulation dryer has a large output per unit
HAI’AN, China – Nantong Alisen Environmental Protection Technology Co., Ltd. recently welcomed a delegation of Brazilian clients to its headquarters located in Qutang Town Industri...
READ MOREA disc pelletizer — also called a pan granulator or disc granulator — can process virtually all major categories of fertilizer materials, including organic, inorganic, compound, a...
READ MOREThe disc pelletizer process works by continuously rotating a shallow, inclined pan that tumbles moist powder feed into progressively larger, uniformly sized spherical pellets thro...
READ MOREA disc pelletizer — also known as a pan pelletizer or disc granulator — is a rotating, inclined circular pan that agglomerates fine powder or moist material into uniform, spherica...
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