Wuxi FULITE Electromechanical Technology Co.,Ltd
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Vacuum oil injection equipment is a specialized device that achieves efficient and bubble free oil injection through a vacuum environment. It is widely used in power equipment (such as transformers and mutual inductors), mechanical manufacturing, automotive parts, aerospace and other fields. Its core function is to remove gas and moisture inside the oil injection object through vacuum pumping, ensuring that there are no bubbles or pollution during the oil injection process, and improving the reliability and lifespan of the product.
Characteristics and core highlights of vacuum oil injection equipment products
1. Vacuum degassing technology to eliminate residual bubbles
High vacuum degree: Using an efficient vacuum pump set, quickly evacuate (vacuum degree can reach below 10Pa), completely eliminate oil and gas, water in the oil injection chamber, and avoid insulation performance degradation or mechanical wear caused by bubbles.
Bubble free oil injection: Ensure that the oil penetrates into fine pores, improving the insulation performance and operational stability of equipment (such as transformers).
2. Intelligent control, precise and efficient
Fully automatic process: PLC+touch screen control system, preset oil injection parameters (pressure, time, oil volume), one click operation, reducing human error.
Real time monitoring: Integrated pressure sensor and liquid level sensor, real-time display of vacuum degree, oil temperature, and oil injection volume, automatic alarm and shutdown for abnormal situations.
Multi mode options: Supports batch production mode or customized oil injection process to meet different process requirements.
3. Efficient filtration and purification, pure oil quality
Multi stage filtration system: Built in high-precision filter element (optional 1-5 μ m), removes particle impurities and moisture from the oil, and extends the service life of the equipment.
Circulating purification function: During the oil injection process, the oil can be circulated and filtered to ensure that the cleanliness of the oil meets NAS 1638 or ISO standards.
4. Energy saving and environmentally friendly design
Oil mist recovery device: The vacuum exhaust port is equipped with an oil mist separator to prevent oil mist emissions from polluting the environment and comply with environmental regulations.
Low energy consumption operation: Optimize the energy consumption matching between the vacuum system and the oil pump, saving more than 30% energy compared to traditional equipment.
5. Modular structure, flexible adaptation
Multi specification compatibility: The oil injection amount (from a few to several tons), oil type (insulation oil, lubricating oil, etc.), and interface size can be customized according to user needs.
Convenient mobility: Available in fixed or mobile designs (with swivel wheels), suitable for various scenarios such as workshops, laboratories, and on-site operations.
6. Safe and reliable, easy to maintain
Explosion proof design: Suitable for flammable and explosive environments (such as the petrochemical industry), key components use explosion-proof motors and materials.
Self cleaning function: Some models are equipped with an automatic pipeline blowing system to reduce oil residue and lower maintenance frequency.
Long life components: The core components (vacuum pump, seals) are imported brands to ensure long-term stable operation of the equipment.
Application scenarios of vacuum oil injection equipment
Power industry: Vacuum oil injection for transformers, mutual inductors, and capacitors.
Automobile manufacturing: high-precision oil injection for engines, transmissions, and hydraulic systems.
Industrial equipment: pollution-free lubrication for hydraulic machinery, precision instruments, aerospace components.
In the field of new energy: insulation oil filling for wind power gearboxes and energy storage equipment.