Product Details

Main features

1. High heat transfer efficiency: Plate ripple design with a high film thermal conductivity as the goal, the heat transfer efficiency is very high, generally speaking, the heat transfer coefficient of the plate evaporator K value in 3000 to 6000w/㎡. In the range of ℃, this indicates that the plate evaporator only needs 1/2 to 1/4 of the shell and tube evaporator area to achieve the same evaporation effect.

2. small footprint, easy to maintain: The structure of the plate evaporator is extremely compact, under the condition of the same evaporation amount, the space occupied is only 1/3 to 1/4 of the tubular falling film evaporator, and its height is only about 1/10 of the tubular falling film evaporator, and the maintenance only needs to loosen the clamping screw, which can fully contact the surface of the heat exchange plate within the original space, and it is convenient to disassemble and assemble.

3. the equipment heat exchange area can be adjusted: The size of each heat element (sheet), small up to 0.03 square meters, large up to more than 4 square meters, the heat exchange area of each equipment, small up to 0.5 square meters, the largest up to 1900 square meters. Because the heat exchange plate is easy to disassemble, the most appropriate heat transfer effect and capacity can be obtained by adjusting the number of heat exchange plates or changing the process. As long as the evaporator intermediate frame is used, the heat exchange plate components have a variety of unique functions. This provides the user with the possibility to change the throughput and the heat transfer coefficient K value at any time or to add new functions.

4. small heat loss: Because of its compact structure and small size, the outer area of the evaporator is also small (compared with the tubular falling film evaporator), so the heat loss is also small, usually the equipment no longer needs insulation.

5. less pressure loss: Under the condition of the same heat transfer coefficient, the pressure loss of the plate evaporator can be controlled in the range of 1/3 of the tube evaporator through the reasonable selection of the flow rate.

6.safe and reliable use: Two seals are designed on the sealing equipment between the plates, and a signal hole is also provided. Once a leak occurs, it can be excluded from the outside of the evaporator, which not only prevents the mixing of steam and material, but also plays the role of safety alarm.

7. plate heat exchanger has outstanding advantages, and its disadvantages are also obvious. It is suitable for evaporation and concentration of heat sensitive liquid medicine and food.

Main application of MVR plate evaporator:
It is suitable for evaporation and concentration of heat sensitive liquid medicine and food.