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Chongqing Tongrui DIR Series Waste Oil Distillation Equipment—Turning Waste Oil Into Cash Flow

Jul 25, 2026

    Amidst the comprehensive rollout of environmental policies and the surging demand for industrial resource recycling, the proper disposal and profitable regeneration of waste engine oil have become essential needs for environmental protection companies, the automotive repair industry, and industrial enterprises.

 

    Chongqing Tongrui Filtration Equipment Manufacturing Co., Ltd. has long specialized in oil purification and waste oil regeneration. We independently develop and manufacture complete waste engine oil distillation systems. Leveraging mature vacuum distillation technology, we provide a one-stop solution for the recovery and refining of various waste lubricants, making our equipment the preferred choice for waste oil regeneration projects worldwide.

 

Tongrui DIR's Magic Machine For Recycling Waste Oil Transforms Dirty Oil Into Precious Oil in Seconds

 

    This equipment is compatible with various waste mineral oils, including automotive engine oil, industrial lubricants, hydraulic oil, and gear oil. It utilizes low-temperature, high-vacuum distillation technology to prevent oil loss caused by high-temperature cracking, achieving an oil recovery rate of over 85%. It refines waste oil into high-quality regenerated base oil and diesel products with stable physicochemical properties, suitable for direct sale or internal enterprise use. This process truly turns waste into value, significantly reducing hazardous waste disposal costs and creating new revenue streams.

 

Chongqing Tongrui Has Been Focusing On Customizing Waste Oil Filtration Equipment For 20 Years!

 

     The system features a fully automated PLC intelligent control system, allowing for simple, convenient operation without the need for constant manual monitoring. Its modular design ensures a compact footprint and a short installation and commissioning period; capacities can be customized to meet the needs of anything from small-scale recovery workshops to large-scale regeneration plants. Additionally, the system includes a comprehensive closed-loop treatment system for exhaust gas and residue, ensuring compliance with international environmental emission standards and preventing secondary pollution. With proven durability and low energy consumption, our equipment has been successfully deployed in numerous projects across Southeast Asia, the Middle East, Africa, North America, and South America.

 

     Whether you are a waste oil recycler, a lubricant distributor, or a factory with in-house waste oil disposal needs, Tongrui can provide customized solutions tailored to your specific raw materials and capacity requirements.

 

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