MVR evaporators utilize mechanical recompression technology to compress and heat secondary steam for reuse, resulting in energy efficiency...
The single-effect evaporator for organic amine salts is a chemical equipment used for evaporating and concentrating organic amine salt solutions. It features simple structure, convenient operation, and high heat transfer efficiency.
1. Working Principle of Organic Amine Salt Single-Effect Evaporator
Evaporation and Concentration: Water in the organic amine salt solution is evaporated through heating. Secondary steam is directly condensed and not reused.
Salt Recovery: The concentrated solution is further crystallized to recover the organic amine salt.
2. Features of Organic Amine Salt Single-Effect Evaporator
High-Efficiency Heat Transfer: The equipment has a large heat exchange area and a fast heat transfer rate, enabling rapid heating of materials to the evaporation temperature.
Closed-Loop Circulation: A closed-loop circulation system effectively controls the flow of steam and materials, avoiding environmental pollution.
Corrosion-Resistant Design: Organic amine salts have certain corrosion resistance, but corrosion-resistant materials such as 316L stainless steel or titanium are still required.
Anti-Scale Measures: Equipped with a cleaning system to prevent the formation of metal scale and ensure long-term stable operation of the equipment.
3. Application Areas of Organic Amine Salt Single-Effect Evaporator
Chemical Industry: Widely used in petrochemical, pharmaceutical, and dye industries for solvent recovery and concentration.
Wastewater Treatment: Treats wastewater containing organic amine salts, achieving wastewater reduction and resource recovery.
4. Energy Consumption and Selection Recommendations for Single-Effect Evaporators for Organic Amine Salts
Single-Effect Evaporation: High energy consumption, requiring 1.1–1.2 tons of steam to evaporate 1 ton of water.
Energy Saving Recommendations: For long-term operation, consider upgrading to a multi-effect or MVR evaporator to reduce energy consumption.
Material Selection: Select appropriate materials and structures based on the corrosiveness of organic amine salts and the processing capacity.
In summary, single-effect evaporators for organic amine salts are highly efficient and reliable in processing organic amine salt solutions, and are suitable for various industrial applications.
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