Efficient Fuel Polishing Solutions: JY-DL60

Modular Ultra Fine Filter System Solutions

The JY-DL60 is an industrial-grade, high-flow fluid purification system specifically designed for critical nodes in the diesel supply chain (refining, storage, transportation, and transshipment). Within the sectors of petrochemical storage and bulk fuel logistics, this system is recognized as a core safeguarding equipment for building a “zero-consumables, maintenance-free” green supply chain. Its applications include matching the offloading speed of railway trestles, large-scale fuel depot loading platforms, and final precision filtration of refined products leaving refineries.

The JY-DL60 is an ideal solution for resolving the common issues of “secondary contamination” and “gum precipitation” that occur during diesel transfer. It effectively achieves ultra-fast purification at 40-60 t/h, blocks free water, and completely eliminates the operational cost associated with frequent replacement of traditional filter bags/cartridges.

The system integrates the 4th Generation Jingyuan® Polymer Rigid Composite Membrane as its core technology, employing an “Outward Pressure Full-Flow Filtration + Air Pulse Regeneration” process. The filtration precision covers 2 / 5 / 10 / 20 µm, with a design life of ≥ 36 months.

The JY-DL60 delivers measurable benefits to customers: achieving zero consumable expenditure for core filtering components, ensuring 100% compliance of delivered fuel and enhancing end-customer satisfaction, and significantly reducing system energy consumption through extremely low operating pressure (0.2 – 0.35 MPa).

In terms of specifications, the system features a compact skid-mounted layout (3250 × 1700 × 2450 mm). Its high-throughput design ensures the essential safety enhancement of fuel quality without altering existing supply chain operational rhythms.

Key Advantages of the JY-DL60

The JY-DL60 offers significant benefits to customers, including outward pressure anti-clogging technology, instantaneous air pulse regeneration, high-throughput seamless integration, and extremely low total cost of ownership (TCO).

1. Outward Pressure Enhanced Rigid Membrane: Unfazed by Severe Contamination

Unlike the limitations of internal-pressure systems that are prone to bursting, the JY-DL60 utilizes an “Outward Pressure Permeation” mechanism: diesel permeates from the outside of the membrane tube inward. This design, combined with a 3-5mm thick rigid membrane wall, can withstand a reverse burst pressure of up to 0.6 MPa. During high-flow flushing, it uses gravity to assist in settling large particles and leverages the membrane surface’s super-hydrophobic properties to forcefully block free water. Even when processing “dirty oil” with high solids and gum content, it maintains an exceptionally stable flow rate.

2. 3-Second Air Pulse Regeneration: Defining “Zero-Consumables” Operation

The JY-DL60 fundamentally breaks the energy-consuming “intercept-and-discard” model of traditional filter bags/cartridges. The system supports online air pulse backwash. When the differential pressure rises to a preset threshold, compressed air is injected. Within 3 seconds, the air pulse acts like an “air hammer,” instantly disintegrating and stripping the dense filter cake attached to the membrane surface. This physical regeneration technology eliminates the need for frequent replacement of core filter media, saving large fuel depots hundreds of thousands of RMB annually in consumable procurement and hazardous waste disposal costs.

3. 60 t/h Optimal Flow Rate: Perfect Synergy with Supply Chain Rhythms

Efficiency is vital at supply chain nodes. The processing capacity of the JY-DL60 is calibrated at 40-60 t/h. This parameter has been precisely calculated to perfectly match the offloading speed of railway trestles and the mainstream loading speed of fuel depot loading platforms. This means the system can be seamlessly integrated into existing piping systems, performing deep purification on every drop of circulating diesel without adding extra downtime or affecting normal receipt and dispatch operations.

4. Low-Pressure, Low-Power Design: Achieving Green and Low-Carbon Transition

The system can operate at full capacity in a low-pressure environment of 0.2 – 0.35 MPa, with its comprehensive operational energy consumption being only 1/10 of that of traditional centrifugal purification methods. Combined with the compact skid-mounted design, it not only saves floor space but also reduces the power consumption of the transfer pump by minimizing system flow resistance. This is more than just an improvement in fuel cleanliness; it is a critical step for enterprises to achieve low-carbon production and digital management.

The JY-DL60 utilizes the 4th Generation Rigid Membrane and Air Pulse Regeneration Technology to provide a high-flow, zero-consumables, high-cleanliness purification solution, helping to optimize bulk fuel circulation efficiency and reduce operating expenditures across the entire supply chain lifecycle.

Contact us now to learn more about our solution and discuss how your system can benefit.

Fuel quality is crucial for fleets, trucks, and heavy equipment. From damaged engines to increased sulfur emissions, dirty fuel can affect business operations in negative ways. To prevent these expensive problems, it’s important to maintain fuel quality with diesel fuel polishing.

For purchasing inquiries, please call: +86(24)86530244, E-mail: cindy@jingyuan.hk ,Whatsapp:+8613889310698