TVR Thermal Vapor Recompression Evaporator System 0.5-4 t/h Capacity with 0.02 Steam Consumption Ratio
Advanced TVR multi-effect evaporator system with jet compressor steam technology for efficient ethanol distillation and industrial concentration processes.
Thermal vapor recompression technology reduces energy consumption by entraining and compressing water vapor from the evaporator using high-pressure steam in a thermocompressor. This compressed vapor is then condensed in the evaporator heat exchanger, creating an intermediate pressure system between motive steam and water vapor.
- Steam recompression using heat pump principle for enhanced efficiency
- Higher pressure heating steam with elevated saturation temperatures
- Requires stable saturated steam supply above 0.7MPa
- Guaranteed operational performance for optimal steam saving
| Parameter | Specification |
|---|---|
| Evaporation Capacity | 0.5-4 t/h |
| Raw Steam Consumption | 0.2x evaporation/three-effect meter |
| Raw Steam Pressure | 0.2-0.4 MPa |
| Steam Energy Consumption Ratio | 0.02 t/t |
| Electric Power | (28-62)x evaporation kW |
| Compressor Temperature Range | 10-40℃ |
| Evaporation Temperature Range | 40-80℃ |
| Item | Single Effect | Multi-Effect | TVR Evaporator | MVR Evaporator |
|---|---|---|---|---|
| Energy Consumption | Highest (1 ton steam per ton water) | Moderate conservation | 33% less steam than double effect | Most efficient (10-40 kWh power) |
| Floor Space | Small | Large | Large | Small |
| Energy Sources | Steam & power with boiler | Steam & power with boiler | Steam & power with high-pressure steam | Electricity only, closed-loop system |
| Automation | Semi-automatic | Full automatic | Full automatic | Full automatic |
TVR evaporators achieve 33% steam reduction compared to conventional double-effect systems, delivering performance comparable to triple-effect evaporators with superior operational reliability.
Fully automatic continuous evaporation system suitable for complete range of industrial products. Custom-designed for specific product compositions and capacities from 0.5 to 4 tons per hour.
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