Details

Product introduction

The MVR evaporator uses the compressor to increase the energy of the two steam, and uses the two steam to increase the energy, so as to recover the latent heat of the two steam.
MVR film evaporators in particular: two steam generated by the evaporator, compressor adiabatic compression, increase the pressure, temperature, heating chamber, and then as the heating steam into the evaporator condensate heat, so the latent heat of steam has been recycling.

Product features

1. The residence time of the liquid in the pipe is only a few seconds or even tens of seconds. Such a short time, but a small amount of liquid, thus it is particularly suitable for heat sensitive material in concentrated liquid, such as milk, orange juice, medicine, penicillin and streptomycin and pesticide kasugamycin and gibberellin and so on, can avoid or reduce the material thermal decomposition.
2, Simple structure, easy maintenance, can be under decompression, atmospheric pressure and pressure operation.
3, The concentration ratio can not be too high, such as the concentration ratio is too high, but because of less liquid, the pipe wall is poor moisture, forming solid solute adhered to the wall of "dry pipe" phenomenon, not only increase thermal resistance, but also plug the heating tube.
4, Only suitable for evaporation of medium viscosity liquid, not suitable for crystal precipitation of materials, not suitable for easy scaling material.
5, Evaporation of water up to 0.5t/h~5t/h3) for food and drug sensitive material evaporation, suitable for processing small projects.

Application principle

The rising film type tube evaporator is also called vertical long tube rising film evaporator. It is composed of a set of vertical boiling tubes. The external heat medium is heated by steam. The liquid continuously from the bottom to join, feed up to a short distance, through preheating, began to boil, the bubbles in the liquid material, and then form a liquid film and two steam mixture of liquid and gas, produced two steam with droplets at the center of the tube with high speed rotation to run, and the the liquid does not evaporate, pull into thin film along the tube wall to rise, so this device called rising film evaporator. The speed of the two steam and entrained droplets ejected from the top of the pipe, the gas-liquid separator together into the side, two times of steam from the gas-liquid separator and the top leads, concentrated liquid discharged from the bottom.

Company information

Shandong Luli medicine equipment manufacturing and installation Co. Ltd. is a company engaged in the extraction, concentration and drying engineering technology development of high-tech enterprises, specializing in the extraction, concentration and drying technology and equipment research and development, design, manufacture, installation, commissioning and technical consultation!

Counseling hotline : 400-011-0271