The plate evaporator and condenser are designed with the lifting film evaporation technique, which involves the heating of material through the use of steam as it flows across the plates.The steam-liquid mixture is discharged from the outlet and then separated in a separator to obtain concentrated material and secondary steam.In multi-effect evaporation, the concentrated material and secondary steam from a prior evaporator are directed to the next stage for further evaporation. This design affords several advantages, including superior thermal efficiency, a compact structure, and ease of disassembly and cleaning.
The evaporator and condenser plates are a multi-stage evaporation system intended for condensing low-temperature and vacuum applications, as well as highly concentrated products. The evaporator and condenser plates have an asymmetric design with large portholes, which maximizes the heat exchange area and enhances their performance. Furthermore, the special entrance design and superior thermal efficiency of these plate components make them an exceptionally effective choice in the market.
1. High heat transfer efficiency, large heat transfer coefficient and strong evaporation capacity
The objective of the plate corrugation design is to achieve high film thermal conductivity, which enables the fluid to generate strong turbulent flow even at low flow rates. In general, the heat transfer coefficient K of the plate heat exchanger typically ranges from 3000-6000 W/m. ℃.
2. Fast evaporation speed
Low evaporation temperature products in the evaporation process of short stay time, from the material into the product out of the time is very short, leading to minimal degradation of product quality, rendering the process suitable for concentrating materials with high protein content and sensitivity to heat.
3. Easy to observe
Occupying a small area, compact equipment, the overall height of the equipment is low, pipeline valve position is low, easy to observe the operation. The compact design enables a larger heat exchange area to be accommodated in smaller spaces, while the equipment itself provides adequate maintenance space without requiring additional disassembly space.
4. Easy to install.
Short installation time and low installation cost.
5. Low heat loss
The heat exchanger features low heat loss due to its compact structure and small volume, resulting in a smaller outer surface area and reduced heat dissipation. As a result, in many cases, the equipment does not require additional insulation.
6. Safe use and flexible combination
Conducive to the use of low temperature heat source. Safe use and flexible combination.
7. Flexible operation and convenient cleaning
Plate evaporator, plate condenser, plate heat exchanger, all of which feature a compact structure. Additionally, the system is designed for easy disassembly and assembly, making it easy to clean. Furthermore, it is possible to adjust the size of the processing capacity, allowing for the processing capacity of the entire device to be modified.
8. Low cost
Under the premise of equivalent heat transfer performance, the equipment exhibits a low metal consumption, occupies less floor space, results in lower fluid resistance and cooling water consumption, which collectively lead to a significant reduction in investment costs.
