Diesel is the “blood” of modern industry and transportation. The entire supply chain, from the refinery to storage depots, gas station distribution, and on-site use in engineering machinery, mines, and railway locomotives, spans thousands of kilometers. Unfortunately, this “blood channel” is extremely prone to contamination—water, gum, micro-particles, and oxides constantly intrude, leading to frequent engine wear, oil turbidity, and equipment failure.
Traditional filtering methods are often “point-like and scattered”: each stage installs a simple filter, which has low precision, is difficult to maintain, and cannot form a closed loop. The result? Contamination is transmitted layer by layer, and the end-user still receives “dirty oil”.
Shenyang Jingyuan Filter Membrane Co., Ltd. (Official website: https://filtration-system.com) has completely overthrown this pain point with its launch of the High-Flow Skid-Mounted Diesel Filtration System (representative products: JY-Q325, JY-DX40, JY-DL60+ series).
Essentially, it is a “Modular Oil Purification Station”—it unifies the filtration demands scattered across various nodes of the supply chain into standardized, plug-and-play, reproducible purification modules, achieving full-process quality closed-loop control from source to terminal.I. What is a “Modular Oil Purification Station”?
Imagine LEGO bricks: you don’t need to redesign a filtration system for every oil depot, gas station, or construction site; you just plug in different standard modules based on the flow rate and scenario.
Jingyuan’s skid-mounted system operates exactly like this:
- JY-Q325 Skid-Mounted Membrane Separation Fine Filtration System: A containerized, highly integrated, overall skid-mounted unit. The flow rate reaches 40m³/h, with a filtration precision of 2~15μm (customizable), utilizing Jingyuan’s patented polymer membrane material. It features a built-in centrifugal pump/gear pump, metering system, explosion-proof controller, and Industrial IoT module, supporting real-time monitoring of flow and cumulative volume via mobile APP/PC, as well as automatic backwashing. With dimensions of only 3040×1700×2340mm, it can be put into use within a few days by connecting the oil inlet/outlet pipes and a 380V power supply.
- JY-DL60+ High-Performance High-Flow Diesel Purification Membrane Filtration System: Designed specifically for refineries and large oil depots. It also uses Jingyuan’s high-performance membrane filter elements, which can efficiently remove particulate impurities, gum, free water, and micro-suspensions, delivering “clear and bright” high-cleanliness diesel meeting national standards. Its modular design makes installation and maintenance extremely convenient.
These are not “disposable filters,” but mobile, stackable, and remotely managed purification stations. Refineries use large-flow modules, oil depots insert medium-sized modules, and smaller modules (JY-DX5, JY-DX40, etc.) are added next to on-site equipment. The entire supply chain becomes standardized and unified, just like assembling building blocks.II. How to Achieve “Full-Process Quality Control” in the Diesel Supply Chain?
The pain points of the traditional supply chain are “many breakpoints and confused standards”:
- The oil leaving the refinery might meet standards, but it absorbs water and oxidizes during transport.
- Contamination accumulates during oil depot storage.
- Gas stations and engineering machinery use dirty oil directly in the “last mile”.
Jingyuan’s modular system solution:
- Source Purification: Deploying JY-DL60+ at the refinery end. The molecular-level membrane separation filter element removes gum, particles, and water in one go, outputting high-quality clean diesel.
- Transit Standardization: Oil depots and gas stations insert skid-mounted modules like JY-Q325 and JY-DX40. These modules provide automatic metering, quantitative filtration, and real-time monitoring to ensure consistent quality for every batch of oil.
- Terminal Protection: Mines, railways, and construction sites use small modules or mobile equipment to achieve “on-site purification” and prevent the transmission of contamination.
The result? Diesel maintains a high-precision cleanliness of 2-15μm throughout the entire process, from the refinery to the fuel pump. This extends engine life, significantly reduces failure rates, and improves fuel efficiency.
Real Case Study: A refinery in Shandong adopted the full set of Jingyuan JY-DL60 solutions to produce high-cleanliness diesel meeting national standards. The modular design made installation and maintenance more convenient, and the fine-filtered diesel was clear and bright, earning high customer recognition.III. Why is This a “Revolutionary” Choice for Supply Chain Upgrade?
- Cost Reduction and Efficiency Increase: One set of standard modules covers the entire chain, eliminating the need for repeated civil works and customization. Maintenance only requires replacing standard membrane filter elements, keeping costs controllable.
- Flexible Deployment: The skid-mounted design makes the entire unit super convenient to relocate—today at an oil depot, tomorrow at an offshore platform or a large construction site.
- Environmental Protection and Energy Saving: The membrane material is resistant to acids, alkalis, and organic solvents, offering strong anti-fouling performance. Dynamic filtration technology (in certain series) has low energy consumption and stable continuous operation.
- Scalability: More node modules can be easily stacked in the future, supporting various media such as gasoline, jet fuel, and lubricating oil (customizable).
In the context of “Dual Carbon” goals and high-quality development today, such a modular purification station is the inevitable path for the petrochemical supply chain to move from “extensive” to “refined, intelligent, and green”.Conclusion: From “Filter” to “Purification Station”—A New Supply Chain Paradigm Has Arrived
What companies like Shenyang Jingyuan are building is no longer just a simple filtration device, but a standardized, modular, and intelligent Great Wall of Quality for the entire diesel industry.
If you are an owner of a refinery, oil depot, or engineering machinery company, or a supply chain optimization practitioner, consider this calculation: what is the difference in total life-cycle costs and oil quality improvement between using traditional decentralized filtration vs. Jingyuan’s modular system?
If you would like to know the specific parameter comparison, customized solutions, or on-site deployment cases, please leave a message or visit the official Shenyang Jingyuan website (https://filtration-system.com) to contact them for professional solutions.
The future of the diesel supply chain is no longer “fighting individually,” but the unified battlefield of the modular purification station.