GENERAL DESCRIPTIONS RL granulator uses low melting point characteristic of material and in accordance with the range of viscosity of material when it is molten and adapts special material distributing device to spread molten material onto steel belt with constant moving speed. Under cooling action of continuous spraying device under steel belt, material will be cooled, solidified, packed during the period of transmission and movement. In this way the purpose of granulating and shaping will be reached.
SCOPE OF APPLICATION
The product is suitable for all kinds of material to be granulated that has50℃～300℃ of melting point(or softening point)and material with the characteristic of “super-cooling crystal”.
FEATURES
The product is new style (molten property) molding granulator. Adapt thin steel belt to transmit heat and spraying cooling to make molten liquid solidify and shape quickly. Because of adapting single machine to rotate outer case, it features easy to maintain, less worn, high productive efficiency, simple and quick to assemble and disassemble and exchange product. moreover the molding machine through mould laid down and steel belt will be operated synchronistically, so that it can produce uniform ingot granule at high speed and raise productive efficiency and increase profit and also eliminate powder dust, improve environment and expand the range of viscosity obviously. The product has economic and reliable productive process and can processφ4～12 mm of ingot granule. The products are very uniform and appear semi-ball, strip or sheet, stable, without thermal stress, high purity and quality
STRUCTURE(1)
According to the difference of melting point (freezing point), temperature, viscosity and cooling effect of material to be processed, choose transmission speed and the speed of machine head in order to avoid affecting productive capacity and the quality of granule.
The machine can turn liquid into solid granule. It uses granulating die to granulate and can be carried out continuously through rotation and cooled and shaped through spraying water to cool and shape. Stainless steel belt will finish cooling and transmission. In general the package will be 1～3kg/cm2
STRUCTURE (2)
The machine consists of laid down mould granulating shaping machine head, stainless steel belt for cooling and transmission, belt wheel, spraying and cooling system, transmission system, heat insulation device, machine frame, drawknife, etc. mainly. The laid down mould granulating shaping machine head consists of die blank of machine head, mandril of mach
