Organic solvents are often used in the production process of optical products for cleaning, coating, or polishing. The application of solvent recovery machines can bring the following significant benefits:
1. Reduce production costs
Solvent recycling: The recycling machine regenerates waste solvents through distillation, which can be reused, reducing the purchase of new solvents and directly lowering raw material costs.
Reduce waste disposal costs: Waste solvents belong to hazardous waste and have high processing costs (such as third-party disposal fees). After recycling, the amount of waste liquid and related disposal costs are significantly reduced.
2. Ensure production safety
Reduce the risk of fire/explosion: Organic solvents are flammable and explosive, and the recycling machine reduces exposure through closed automated operation to avoid accidents caused by leakage or sparks due to manual contact.
Reduce health hazards: Solvent evaporation is harmful to workers' respiratory tract, skin, etc. The recycling machine reduces the concentration of solvent vapor in the workshop and improves the working environment.
3. Improve product quality stability
High purity recovered solvent: Precision distillation technology can remove impurities (such as particles and oils), and the purity of the recovered solvent is close to that of new solvents, avoiding uneven coating or incomplete cleaning caused by solvent contamination.
Process consistency: Stable solvent quality helps ensure consistent coating and cleaning effects of optical products (such as lenses), reducing the rate of defective products.
Examples of applicable scenarios
Optical coating: Recovery of solvents such as acetone and ethanol used for cleaning lenses.
Precision cleaning: Regeneration of degreasing solvents in the production of LCD panels, optical fibers, etc.
Polishing process: Recycling organic solvent components from polishing solution.
Through solvent recovery machines, optical enterprises can achieve a balance between economy, environmental protection, and safety, especially suitable for precision manufacturing fields with high added value and high solvent consumption.
