Granular product refers to rosin, paraffin, lauric acid solid powder heated into molten body after special spray prilling device obtained by processing the spherical granule product.
Spherical granular lauric acid products, the appearance of size neat smooth, good strength, not easy to agglomerate, because of its spherical shape with good liquidity, so in subsequent processing can be adapted to a wide variety of conveying and metering mode, and in the subsequent production, packaging and the use of such processes fundamental to the dust caused by product loss and environmental pollution, realizes the civilization of cleaner production, is a powdered product upgrade replacement product. Spherical granular product is granular chemical products in the high-end products, especially in the market of international chemical industry highly commercial competitiveness.
1. Powder-like laurel acid are measured in terms of raw material into the molten device;
2. After the melt to the process temperature of the liquid through the filter means by melt pumped to the buffer tank at the top of the prilling tower;
3. Melt into the buffer tank with pressure becomes normal pressure;
4. Below the liquid surface of the buffer tank of the solution into the granulator, the solution above the liquid surface of the buffer tank via the return pipe to return to the melting device.
The major aspects of the production process to the manufacture and transport step of melt slurry. Granulation is one of the key technology in the process.
Melting tank; The molten liquid filtration device; Melt pump; Buffer tank; Granulation plant; Granulation tower; Fan; Dust removal device
