What is silicone oil?
Silicone oil is a silicone polymer with dimethylsiloxane as the main chain, which has excellent high and low temperature resistance, electrical insulation, lubricity and chemical stability.
1. Polymerization reactor
Used for the polymerization of dimethylsiloxane monomers. Equipped with heating, cooling, vacuum, stirring and condensation systems. Surfaces in contact with the material are typically madde of SS304/316.
2. Condenser
Used to cool volatile substances generated during the reaction.
3. Vacuum system
Ensures the reaction is carried out under low pressure, increasing the degree of polymerization and reducing by-products.
4. Fractionator/Distillation equipment
Used to separate unreacted monomers and oligomers to achieve the target molecular weight distribution.
5. Mixing reactor
Used for subsequent viscosity adjustment and the addition of functional additives (such as hydroxyl silicone oil, vinyl silicone oil, and hydrogenated silicone oil).
6. Storage tank and filling machine
Stores finished products and allows for automated filling to ensure product purity and stability.
Silicone oil is an important type of organosilicon material, widely used in lubrication, insulation, mold release, defoaming, textile auxiliaries, cosmetics, and medical fields. As market demand continues to expand, manufacturers have placed higher demands on efficient, stable and safe silicone oil production line equipments. With years of industry experience and accumulated technology, the silicone oil production line equipment developed and manufactured by JCT has the following significant technical advantages:
• Precise reaction control
The automated PLC control system enables real-time monitoring and adjustment of temperature, pressure and agitator speed. This ensures that the condensation and polymerization reactions proceed within the optimal process curve, improving the uniformity of the silicone oil's molecular weight distribution.
• Efficient heat transfer and energy-saving design
Reactor utilizes jacketed or external coil heating, coupled with a thermal oil circulation system, for efficient and stable heat transfer. This energy-saving heating system can reduce energy consumption by 15%-20%, lowering production costs.
• Professional mixing and dispersion system
The equipment is equipped with a multifunctional impeller (anchor, paddle or triaxial powerful dispersion structure) to ensure uniform mixing of high-viscosity silicone oil systems. This system avoids side reactions caused by local temperature differences and improves product quality stability.
• Vacuum degassing and impurity control
Equipped with a vacuum degassing system, it effectively removes low-molecular-weight byproducts and bubbles during the reaction process. Products achieve enhanced transparency and purity, making them suitable for high-end applications.
• Modular and customizable design
Silicone oil production line utilizes a modular structure, allowing configuration of units such as reactor, condenser reflux system, vacuum system, filtration unit and filling machine according to customer needs, facilitating futrue capacity upgrades and modifications.
• Safety and environmental advantages
Silicone oil production line features explosion-proof and leak-proof designs, complying with chemical production safety standards. Equipped with exhaust gas condensation recovery and waste liquid treatment systems, it reduces environmental emissions.