Vertical crystallizer with moving surface
Vertical crystallizer with moving surface TC-VK
It is designed for additional sugar crystallization by cooling the final product’s massecuite. The unit is installed outside the main body on the small open area.
Structural features
Providing of uninterrupted cooling process with adjusting temperature differences between the massecuite and cooling water.
Providing of self-purification effect due to reciprocating motion of the cooling surface.
Possibility to work with high viscosity massecuite.
There are two independent contours of the heat exchange surface.
Quality
Proportional cooling process.
Easy passage of the viscous product.
High crystallization effect.
High technological parameters at the centrifuging due to the crystals structure.
Efficiency
Reduction of sugar losses in molasses.
Reliability
No bearings and seals at the massecuite side.
Reliable and simple hydraulic drive of the cooling surface.
Fully automatic control.
Minimal requirements for unit maintenance during operational period.
Characteristics
|
ÒC VK-350 |
ÒC VK-450 |
Efficient volume, m3 |
350 |
450 |
Cooling surface area – min., m2 |
440 |
640 |
Cooling surface area – max., m2 |
640 |
840 |
Specific cooling surface– min., m2/m3 |
1,26 |
1,40 |
Specific cooling surface– max., m2/m3 |
1,83 |
1,87 |
Mass, kg |
85 000 |
120 000 |
Overall dimensions –height of cylindrical part, mm |
22 300 |
28 000 |
Overall dimensions – the outer diameter, mm |
5 200 |
5 200 |