Granulated Single Super phosphate Plant
Single super phosphate is a highly demanded fertilizer mostly used at the time of preparation of soil. It comprises of 16% water soluble phosphate which is readily accepted by the crops. It contains 12% Sulphur, Calcium & some other micronutrients. The fertilizer effectiveness of SSP remains unquestioned. In fact, it has become a standard of comparison for other fertilizers
We supply high quality Single Super Phosphate Plant, that are known cost-effective operation and increased output. The process is simple, requiring little technical skill and small capital investment.
Process Description
Manufacturing of Single Super Phosphate is based on the simplest chemical reaction amongst chemical fertilizers. The major raw materials required are rock phosphate and sulphuric acid. The Rock Phosphate contains Tri Calcium Phosphate which is insoluble in water and hence cannot be taken by the plant. The Rock Phosphate is reacted with dilute Sulphuric Acid. The product of reaction is Mono Calcium Phosphate which is soluble in water. This soluble phosphate can be easily consumed by the plants.
Rock phosphate is ground very fine ( 93% passing through 100 mesh ). The measured / weighed quantity of Rock phosphates is fed into lead lined & AHR tiles lined mixer, where it is neutralized with dilute sulphuric acid. For making TSP the rock is neutralized with 54% phosphoric Acid . The reaction is very fast in the beginning and the material is fine slurry which thickens quickly. The material is discharged in the den where the material slowly solidifies. The den discharge is fitted with den cutter which cuts the solid cake to powder . The Fluorine based gases are liberated which are sucked by ID fan and scrubbed in multi stage conventional scrubbers & venturi Scrubbers . The material get cured in a few days time. The material is screened for lumps and the powder is packed as PSSP. The product is granulated in the granulation plant (GSSP Plant)
Components
- Raw Material Section
- Hopper
- Converyor Belt
- Rotarty Drums
- Blowers
- Vibrating Screen
- Cyclone
- Furnace