-----NMP Distillation Purification-----
Suitable for solvent recovery in the manufacturing line of mass-produced battery cells.
Application field:
Suitable for solvent recovery in the manufacturing line of mass-produced battery cells.
Equipment advantage:
Operational flexibility: The distillation system takes about 12 hours from start-up to steady state, and about 4 hours for normal shutdown;
The operation has great flexibility, and the feeding amount can vary between 60% and 120% of the design amount.
Stable operation:
Use DCS automatic control system and set PID parameters reasonably; Set upper and lower limit alarm values for important temperatures and liquid levels to ensure smooth operation of the production process.
More guaranteed quality and raw material supply: Materials are transported in a sealed mode within pipelines, without contact with air, to reduce the introduction of impurities; The materials are circulated within the factory area, reducing uncontrollable steps such as procurement and transportation of raw materials.
Low operating cost: The operating cost of distillation in plant is 50% less than the external processing cost.
Process Principle:
If the mixed liquid is heated to boiling but only partially vaporized, the high volatility components, i.e. the components with low boiling points (called volatile components or light components), will have a higher concentration in the vapor phase than in the liquid phase, while the low volatility components, i.e. the components with high boiling points (called non-volatile components or heavy components) will have a higher concentration in the liquid phase than in the vapor phase. Similarly, when the vapor portion of a mixture condenses, the concentration of non-volatile components in the condensate is higher than in the vapor phase, and vice versa. After multiple partial vaporization or partial condensation, relatively pure volatile components can be obtained in the vapor phase, while relatively pure non-volatile components can be obtained in the liquid phase.
-----Service Commitment-----
Item Engineering: 1. Provide comprehensive item support 2. Guarantee from the technical team
Talent Transfer: 1. Provide operation, maintenance and upkeep 2. Guarantee of talent transfer
Rapid Response: 1. Provide quick response customer service 2. Guarantee of control platform
Whole lineproject: 1. Provide the entire line project 2. Guarantee of delivery team
Docking Window: 1. Provide group customers 2. Guarantee of docking window
After Sales Maintenance: 1. Provide equipment after-sales maintenance 2. Guarantee of high-quality service
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