Feature of Energy Saving MVR Evaporator (With Secondary steam compressor)
Mechanical Vapor Recompression Evaporator (MVR evaporators)
Increasing energy costs have justified the increased use of MVR
evaporators. The principle is simple. Vapor from an evaporator is
compressed (with a positive-displacement, centrifugal or axial-flow
compressor) to a higher pressure so that it can be condensed in the
evaporator heat exchanger. Various combinations are possible,
including single-effect recompression, multiple-effect
recompression, multiple-stage recompression, and single-effect
recompression combined with a multiple-effect evaporator
Description of Energy Saving MVR Evaporator (With Secondary steam compressor)
MVR only requires enough energy to run the compressor to compress
the steam, so the steam latent
heat is always repeated recycling
Our design can provide your company with the following advantages:
Ultra-low energy consumption ----------------------- Lower
operating costs
Low temperature evaporation ------------- difficult to fouling and
difficult to corrosion
Short residence time of wastewater ----- -------- - Improve the
treatment rate
Simple process, reliable results ---------------- - Reduced
maintenance costs
Fully automated operation, safe and reliable ------ - Reduce labor
costs
Principle of Energy Saving MVR Evaporator (With Secondary steam compressor)
MVR evaporator system consists of three parts:
First part:Evaporator system- main constituted by a heat exchanger-304material, water vapor
separator.
Second part: MVR system- a vapor compressor, high-speed motor,inverter
Third part: PLC control system- including the control valve, the fluid valves and other
valves,and PLC software
Technical parameters of Energy Saving MVR Evaporator (With Secondary steam compressor)
