Page 94 - 《橡塑技术与装备》英文版2026年1月

HINA R&P TECHNOLOGY AND EQUIPMENT

pump system can reasonably match oil injection according to improving the efficiency and reliability of the lubrication
working conditions, ensuring lubrication while reducing waste. system. The modular design allows the lubrication system
Additionally, the use of environmentally friendly lubricants is to be quickly adjusted and upgraded to adapt to complex
also an important development direction. working conditions, achieving precise control and energy
conservation through multiple lubrication centers. In the future,
the lubrication system of the internal mixer will shift to a
regenerative cycle mode, reducing waste oil generation through
a closed-loop system. Waste oil is collected, filtered, and
deeply purified for reuse, enabling resource recycling, reducing
operational costs, and environmental burden. Enterprises need
Figure 9 Distributor for dry oil pump to strengthen management and maintenance, improve the waste
oil treatment system, adopt advanced technologies to enhance
The thin oil lubrication system faces the problem treatment efficiency, and promote green and sustainable
of insufficient supply of process oil and lubricating oil. development.
Insufficient process oil can lead to damage to the mixer seal,
accumulation of rubber compound, and high equipment 4 Conclusion
temperatures, affecting product quality. Insufficient lubricating In modern manufacturing, green production, intelligent
oil can cause dry friction between the rotating and stationary
control, and energy conservation and consumption reduction
rings, resulting in wear, screw breakage, and rubber compound
are key development directions. The lubrication system of
leakage, disrupting production. The system needs to increase the internal mixer plays a crucial role in equipment operation,
the oil volume, but thin oil lubrication is a consumable
cost reduction, and profit enhancement. Enterprises should
lubrication method, and most of the waste oil needs to be
embrace a people-oriented philosophy, enhance their level of
disposed of, increasing costs. Optimization directions include
intelligence, reduce labor intensity for workers, and improve
precise oil volume control and waste oil recycling. Dynamic the working environment, with precise control of lubricating
oil supply adjustment through sensors and intelligent systems,
oil being a key aspect. Through technological innovation,
and the adoption of closed-loop lubrication mode, reduce
enterprises can achieve a win-win situation for both economic
waste oil. Internet of Things technology can remotely monitor benefits and environmental responsibility. With technological
the lubrication status, enabling intelligent control and energy
advancements and increasing environmental awareness,
saving.
the lubrication system of the internal mixer will provide
The PLC controller achieves intelligent and precise oil continuous momentum for the sustainable development of the
injection by integrating load, pressure, and temperature data.
rubber industry.
The servo motor enhances the system's response speed, thereby

·48· Vol.52，No.1