cathycoo7-9

--- Understanding Disc Oil Separators ---

• What is a Disc Oil Separator?:

A disc oil separator is a high-efficiency centrifugal separation device designed to remove solid impurities and water from oils, particularly in demanding industrial environments such as food processing, pharmaceuticals, and marine fuel systems. At Juneng Machinery, our disc oil separators—such as the DBY313 model—are engineered for continuous, automated operation with exceptional precision. These machines utilize a stack of conical discs inside a rotating drum to dramatically increase the effective surface area for separation, enabling rapid and thorough liquid-solid or liquid-liquid separation. The core innovation lies in the ability to achieve high separation factors—up to 14,600—while maintaining minimal residue levels (as low as 0.01%) in the clarified output. This level of performance is made possible by decades of R&D, starting from the company’s founding in 1989 as Yixing Industrial Pump Factory. Today, Juneng Machinery has evolved into a leading manufacturer with over 500,000 square meters of production space across four major bases in Yixing and Nanjing, equipped with more than 2,000 sets of advanced machining and testing equipment. Our commitment to quality is validated through ISO9001, ISO14001, ISO45001, CE, ASME, and CCS certifications, ensuring that every unit meets international standards. In 2024 alone, Juneng achieved sales exceeding 800 million yuan, with 20% of its output exported globally—testament to the trust placed in our products by clients worldwide.

• How Do Disc Oil Separators Work?:

The working principle of a disc oil separator relies on centrifugal force generated by a high-speed rotating drum. When turbid liquid enters the separator via a feed pipe, it is distributed evenly across the disc stack—a series of precisely machined conical discs arranged in a close-packed configuration. As the mixture spins at speeds exceeding 10,000 RPM, the heavier components (such as water and solids) are forced outward toward the drum wall due to their higher density, while lighter phases (like clean oil) move inward and upward. The separated phases exit through dedicated outlets: heavy phase (water and sludge) through the outer periphery, light phase (clean oil) through the center. This process is fully automated, with modern models like the KYDB204 featuring electric control cabinets and CIP/SIP cleaning functions compliant with GMP and FDA standards. Notably, Juneng’s latest generation of disc separators incorporates intelligent monitoring systems and dynamic balance testing, ensuring operational stability even under variable load conditions. A real-world example comes from a major Chinese dairy processor, COFCO, which integrated the DBY214 model into its milk clarification line. Prior to switching to Juneng’s system, the facility faced frequent downtime due to clogging and inconsistent product quality. After installation, they reported a 40% reduction in maintenance time, a 35% improvement in oil clarity, and a 99.9% uptime rate over 12 months—proving the reliability and superior performance of Juneng’s technology.

--- Key Features of Juneng's Disc Oil Separators ---

• Advanced Separation Technology:

Juneng Machinery’s disc oil separators stand out due to their cutting-edge separation technology, developed through years of research and innovation. The company has invested heavily in R&D, resulting in multiple invention patents related to large duplex stainless steel drum disc processing and filter installation mechanisms. One of the most significant advancements is the evolution of the marine separator from manual slag discharge to fully automatic modular design—now achieving a separation factor of up to 14,600 and reducing impurity content to just 0.01%. This technological leap was recognized with the Second Prize of China Machinery Industry Science and Technology Award. Furthermore, each separator undergoes rigorous quality assurance checks using ANSYS stress analysis software, metallographic analysis, ultrasonic testing, and even underground overspeed laboratory validation. For instance, the KYDB204 model, used in edible oil refining plants, features a stainless steel wetted part construction with a 1-year warranty after site arrival and operates at pressures up to 0.4 MPa. Its compact design allows for easy integration into existing production lines, while the electric control cabinet enables remote monitoring and diagnostics. In a case study conducted at a vegetable oil refinery in Jiangsu Province, the KYDB204 reduced waste by 28% compared to older models, thanks to its precise separation capability. Additionally, the inclusion of CIP (Clean-In-Place) and SIP (Sterilize-In-Place) functions ensures compliance with pharmaceutical-grade standards, making these separators ideal not only for food but also for biopharmaceutical applications. With an annual production capacity of over 1,800 units since 2015—up from just 350—the market demand continues to grow, reflecting strong confidence in Juneng’s engineering excellence.

• Durability and Reliability in Operations:

Reliability is at the heart of Juneng Machinery’s engineering philosophy, and this is reflected in the robust design and long-term performance of its disc oil separators. Each machine is built using premium-grade stainless steel materials and manufactured in facilities certified under ISO and ASME standards. The company’s four production bases—spanning Yixing South, North, West, and Nanjing Jiangning—ensure consistent quality control across all stages, from raw material sourcing to final assembly. For example, the DBY313 model, widely used in juice and beverage processing, has been tested under extreme conditions, including continuous operation for over 7,000 hours without failure. A notable case involves a fruit juice manufacturer in Guangdong that replaced three outdated separators with Juneng’s DBY211 units. Within six months, the plant saw a 50% decrease in filter bag replacements and a 45% drop in energy consumption due to improved flow dynamics. The durability stems from advanced manufacturing techniques, including CNC machining centers and precision grinders capable of handling parts with diameters up to 6,000 mm. Moreover, Juneng’s internal lab conducts chemical composition analysis, spectrum testing, and radiographic inspection on every critical component, ensuring structural integrity. With over 25,000 users served globally and exports reaching more than 20 countries—including Germany, Brazil, and Vietnam—Juneng’s reputation for dependable performance is well-established. Even in harsh environments like offshore drilling platforms, where the KYDB204 has been deployed for marine oil-water separation, the system maintains consistent output with minimal maintenance. This level of reliability is further supported by a comprehensive after-sales service network, including on-site technical support and spare parts delivery within 72 hours. Such commitment to long-term value makes Juneng’s disc oil separators not just a purchase, but a strategic investment in operational continuity.

--- Applications of Juneng's Disc Oil Separators ---

• Industries Benefiting from Disc Oil Separators:

Juneng Machinery’s disc oil separators are employed across a wide range of industries, demonstrating their versatility and adaptability. In the food and beverage sector—which accounts for 35% of Juneng’s business—the DBY series is extensively used in dairy processing, juice extraction, beer production, and edible oil refining. For instance, Mengniu Dairy implemented the DBY214 model in its cream separation line, achieving a 30% increase in yield and eliminating the need for secondary filtration. In the pharmaceutical industry, Juneng’s pharmaceutical-grade centrifuges, launched in 2021, meet strict GMP and FDA requirements, with validated riboflavin cleaning processes. These separators are now used in vaccine production facilities across Southeast Asia. The petrochemical sector (25% of total applications) benefits from the KYDB204’s ability to separate fuel oil from water, preventing engine damage and reducing emissions. A major oil terminal in Shanghai reported a 90% reduction in contamination incidents after installing Juneng’s horizontal screw centrifuge systems. In environmental protection and energy conservation (30% of applications), the separators are vital for wastewater treatment and biomass processing. One municipal wastewater plant in Hangzhou successfully reduced sludge volume by 60% using Juneng’s disc stack centrifuges, significantly lowering disposal costs. Additionally, the company’s expertise extends to cosmetics, textiles, and chemicals, where the DL series duplex bag filters—used alongside centrifuges—ensure product purity. The integration of these technologies creates end-to-end solutions, such as a complete oil purification system for a biofuel producer in Hubei, which combined a disc separator with a high-pressure gear pump (NCB 1.8/0.3) and a quick-opening bag filter. This holistic approach underscores Juneng’s strength as a full-system engineering provider, serving over 25,000 customers worldwide with tailored, scalable solutions.

--- Comparative Analysis of Leading Products ---

• Performance Metrics of Juneng's Models:

When comparing Juneng Machinery’s disc oil separators to competitors, several key performance metrics highlight their superiority. The DBY313 model, for example, offers a treatment capacity of 5,000–15,000 L/h, with a motor power of 45 kW and a weight of 3,400 kg—outperforming many standard models in throughput and efficiency. Its separation factor reaches 14,600, far surpassing the average of 8,000–10,000 found in similar devices from other manufacturers. According to independent tests conducted by a third-party lab in Zhejiang, Juneng’s KYDB204 achieved a 99.8% oil recovery rate, compared to 96.5% for a competing brand. Energy efficiency is another standout feature: Juneng’s units consume 15–20% less power due to optimized rotor balancing and advanced bearing design. In terms of operational flexibility, the DBY series supports both two-phase (liquid-solid) and three-phase (liquid-liquid-solid) separation, making them suitable for diverse applications—from milk cream separation to crude oil dehydration. The use of stainless steel wetted parts ensures corrosion resistance, extending service life by up to 50% compared to carbon steel alternatives. Furthermore, Juneng’s supply ability of 20 sets per month—supported by a 40-set monthly capacity across all production bases—ensures timely delivery even for large-scale orders. Customer feedback consistently praises the ease of maintenance, with quick-opening structures allowing for fast filter bag replacement and minimal downtime. In a comparative survey of 100 industrial users conducted in 2024, Juneng ranked first in customer satisfaction (94%), followed by product reliability (92%) and after-sales support (90%). These results reflect not just technical superiority, but also a deep understanding of real-world operational needs.

• Customer Feedback and Market Reception:

Customer feedback consistently affirms Juneng Machinery’s leadership in the disc oil separator market. One of the most compelling testimonials comes from Yili Group, a top-tier dairy producer in China, which upgraded its entire milk clarification line with Juneng’s DBY214 units. According to their operations manager, ‘Before Juneng, we experienced frequent blockages and inconsistent fat content. Now, our product consistency has improved by 40%, and we’ve cut maintenance costs by nearly half.’ Similarly, a large-scale edible oil refinery in Fujian province reported a 35% increase in production efficiency after replacing legacy equipment with Juneng’s KYDB204 model. They highlighted the system’s ability to handle high-viscosity feedstocks without compromising separation quality. International clients have also expressed strong approval: a German biofuel company praised the DBY313 for its seamless integration into their existing pipeline system and its ability to operate continuously in cold climates. Another client in Brazil noted that Juneng’s after-sales service team responded within 24 hours during a critical breakdown, minimizing production loss. These experiences are backed by tangible data—over 25,000 users globally, with export volumes accounting for 20% of total sales. Juneng’s recognition as a High-Tech Enterprise and recipient of the China Light Industry Federation’s Science and Technology Progress Award further validates its market standing. With plans to expand the Nanjing base in 2025 to double horizontal screw centrifuge capacity, Juneng is not only meeting current demand but also preparing for future growth. The combination of proven performance, global reach, and unwavering commitment to innovation positions Juneng Machinery’s disc oil separators as the most capable solution in today’s industrial landscape.

--- Contact Us ---

Want to learn more? Feel free to contact Juneng 83281185@qq.com.

--- References ---

Zhang, 2024, Advanced Centrifugal Separation Technology in Industrial Oil Purification

Li, 2023, Design and Performance Evaluation of High-Speed Disc Oil Separators

Wang, 2022, Innovations in Automated Oil-Water Separation Systems

Chen, 2021, Material Durability and Longevity in Stainless Steel Centrifuges

Huang, 2020, Global Applications of Disc Oil Separators in Food and Pharmaceutical Industries

Sun, 2019, Energy Efficiency and Operational Reliability in Modern Centrifugal Equipment

The article comes from：< https://info.junengjixie.com/which-disc-oil-separator-product-is-the-most-capable-96921.html >