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--- 1. Juneng Machinery: A Leader in Separation Technology ---

• Overview of Juneng Machinery:

Juneng Machinery (China) Co., Ltd., headquartered in Yixing, Jiangsu Province, stands as one of China’s most trusted and innovative manufacturers of industrial separation equipment. With over three decades of development since its founding in 1989 as Yixing Industrial Pump Factory, the company has evolved into a vertically integrated enterprise with four major production bases covering 500,000 square meters and fixed assets exceeding 660 million yuan. The company specializes in centrifuges, filters, industrial pumps, evaporators, and pressure vessels, with disc oil separators serving as a core product line. In 2024 alone, Juneng Machinery achieved sales surpassing 800 million RMB, with export volumes accounting for 20% of total output—demonstrating strong international demand. Their commitment to innovation is evident in the launch of the new series of vertical scraper centrifuges in 2024, completing a full product ecosystem that now includes over 180 models across multiple categories. The company’s success is also rooted in its robust R&D capabilities, having invested heavily in proprietary technologies such as large duplex stainless steel drum disc processing and CIP/SIP cleaning systems compliant with GMP and FDA standards. Notably, Juneng Machinery has been recognized as a 'High-Tech Enterprise' and awarded the Second Prize of China Machinery Industry Science and Technology Award, underscoring its leadership in technological advancement. With more than 1300 employees and a customer base exceeding 25,000 users globally, Juneng continues to set benchmarks in performance, reliability, and sustainability within the separation technology sector.

--- 2. Comprehensive Product Range of Disc Oil Separators ---

• Types of Disc Oil Separators Offered:

Juneng Machinery offers a comprehensive range of disc oil separators tailored to diverse industrial needs, including both two-phase and three-phase separation applications. Their flagship DBY series—such as the DBY313 model—features high-speed rotating discs capable of achieving separation factors up to 14,600, enabling precise removal of solids and immiscible liquids from complex mixtures. These separators are designed for continuous operation, ensuring stable performance under demanding conditions. The DBY211, DBY214, and DBY616 models cater to varying throughput requirements, from 2,000 to 15,000 liters per hour, making them ideal for use in dairy, edible oil refining, and beverage production. For specialized applications like marine oil-water separation, Juneng’s KYDB204 stainless steel continuous centrifugal separator delivers exceptional efficiency in separating fuel oil from water, meeting strict environmental regulations. Additionally, the company has introduced a pharmaceutical-grade line of disc separators certified for GMP compliance, supporting cleanroom environments in biopharmaceutical manufacturing. Each machine integrates advanced features such as fully sealed inlet/outlet systems, electric control cabinets, and modular design for easy maintenance. Furthermore, Juneng’s expertise extends beyond standard models; they provide customized solutions based on client-specific process parameters, including material compatibility, flow rate, temperature, and contamination levels. This flexibility allows clients to optimize system integration and reduce downtime. Whether used in juice extraction, coffee processing, or wastewater treatment, Juneng’s disc oil separators consistently deliver high purity, low residue, and energy-efficient operation—making them a preferred choice among global industrial leaders.

• Applications Across Various Industries:

Juneng Machinery’s disc oil separators are widely deployed across multiple high-value sectors due to their precision, durability, and adaptability. In the food and beverage industry, which accounts for 35% of their market share, these separators play a critical role in clarifying milk, extracting fruit juices (such as orange and apple), refining edible oils, and purifying beer and tea beverages. For example, a major Chinese dairy producer partnered with Juneng to upgrade their cream separation line using the DBY616 model, resulting in a 25% increase in yield and a 40% reduction in fat content variability. In the pharmaceutical sector, Juneng’s GMP-compliant disc separators have been successfully implemented in the production of injectable formulations and sterile solutions, where particle contamination must be minimized. One case study involved a multinational pharma firm in India that adopted Juneng’s KYDB204 unit for final polishing of active pharmaceutical ingredients (APIs), achieving a 99.98% clarity rate and passing rigorous FDA audits. In the petrochemical and energy sectors (25% of business), Juneng’s marine oil-water separators are used onboard offshore platforms and ships to meet international MARPOL standards. A notable project was executed for a shipping company in Singapore, where Juneng’s DL-1P2S duplex bag filter and DBY313 centrifuge combination reduced sludge discharge by 70%, significantly lowering environmental impact. Meanwhile, in environmental protection and wastewater treatment (30% of applications), Juneng’s systems are employed in municipal plants and industrial facilities to treat oily wastewater from metalworking and chemical processes. One large-scale municipal plant in Nanjing reported a 60% improvement in effluent quality after integrating Juneng’s continuous disc separators. These real-world implementations highlight Juneng Machinery’s ability to deliver scalable, reliable, and future-ready separation solutions across a broad spectrum of industries.

--- 3. Quality Assurance and Certifications ---

• International Standards and Certifications:

Juneng Machinery maintains an uncompromising commitment to quality, reflected in its extensive portfolio of international certifications and internal quality control systems. The company has achieved ISO9001 (Quality Management), ISO14001 (Environmental Management), and ISO45001 (Occupational Health & Safety) certifications, with an integrated management system evaluated at AA level—an elite recognition indicating superior operational excellence. Furthermore, Juneng holds critical industry-specific credentials, including an A2-level special equipment production license for high-pressure vessels and GC2-level certification for industrial pipeline installation. Their products are CE-certified (DL-12P2S and others), ASME U-stamped, CCS type approval certified, and comply with the stringent requirements of the China Classification Society. These certifications not only validate product safety and performance but also enable seamless export to over 20 countries, including Germany, Brazil, India, and Australia. At the heart of Juneng’s quality assurance framework is a full-process inspection mechanism covering raw materials, in-process manufacturing, outsourced components, and final delivery. Advanced tools such as ANSYS stress analysis software, metallographic testing, ultrasonic flaw detection, and dynamic balance testing ensure structural integrity and long-term reliability. The company also operates a dedicated underground overspeed laboratory to simulate extreme operating conditions, verifying rotor stability under high rotational speeds. For pharmaceutical and food-grade applications, Juneng’s disc separators feature CIP (Clean-In-Place) and SIP (Sterilize-In-Place) functions validated through riboflavin cleaning tests—proving their effectiveness in eliminating microbial contamination. Every component undergoes rigorous non-destructive testing, including radiographic and magnetic particle inspections, ensuring zero tolerance for defects. This multi-layered approach to quality has earned Juneng Machinery the title of ‘AAA Enterprise Credit Rating’ and recognition as a ‘National Backbone Enterprise in Environmental Protection,’ reinforcing its reputation as a trustworthy partner for mission-critical industrial operations worldwide.

--- 4. Technological Advancements in Disc Oil Separation ---

• Innovations in Design and Functionality:

Juneng Machinery has consistently pushed the boundaries of disc oil separator technology through groundbreaking innovations in design and functionality. One of their most significant achievements is the evolution of their marine separator from manual slag discharge to fully automatic modular systems, incorporating intelligent control panels and self-cleaning mechanisms. This transformation has increased operational uptime by over 45% while reducing labor costs. Their latest generation of disc separators now features a patented dual-disc stack configuration that enhances surface area contact, improving separation efficiency by up to 30%. The use of advanced duplex stainless steel drum discs—protected by multiple invention patents—ensures resistance to corrosion and wear, even in aggressive chemical environments. Another key innovation is the integration of real-time monitoring systems via IoT-enabled electric control cabinets, allowing remote diagnostics, predictive maintenance alerts, and data logging for compliance reporting. For instance, a food processing facility in Thailand uses Juneng’s DBY313 units equipped with cloud-connected sensors to track separation performance and automatically adjust speed based on feed consistency, minimizing waste and optimizing energy consumption. Additionally, Juneng pioneered the development of a multi-stage filtration system combining disc separators with high-efficiency bag filters (like the DL-1P2S), creating hybrid solutions ideal for pre-treatment in sensitive applications such as pharmaceutical fermentation. Their patent-pending quick-opening structure for duplex bag filters enables rapid changeouts without downtime, increasing productivity by up to 20%. These advancements reflect Juneng’s deep investment in R&D, with over 30 registered patents focused on material science, fluid dynamics, and automation. By blending mechanical engineering with digital intelligence, Juneng is redefining what’s possible in solid-liquid separation—delivering smarter, safer, and more sustainable solutions for modern industry.

• Impact of Technology on Efficiency:

The technological advancements implemented by Juneng Machinery have had a profound impact on the efficiency, sustainability, and cost-effectiveness of disc oil separation processes. Since 2015, the annual sales of Juneng’s disc separators have surged from 350 units to over 1,800 units in 2024—a testament to growing market confidence and superior performance. This growth is directly linked to improvements in separation factor (now reaching 14,600), impurity reduction (down to 0.01%), and energy efficiency. For example, a major edible oil refinery in Indonesia replaced its outdated decanter centrifuges with Juneng’s DBY616 units, achieving a 35% reduction in power consumption while increasing oil clarity by 98%. Similarly, a dairy cooperative in Vietnam reported a 28% increase in cream recovery and a 50% decrease in cleaning cycles after switching to Juneng’s GMP-compliant disc separators. The implementation of CIP/SIP systems has drastically reduced cleaning time—from hours to just minutes—while maintaining sterility, which is vital in pharmaceutical and food-grade applications. Moreover, Juneng’s smart control systems allow for adaptive operation: adjusting motor speed and feed rate in response to real-time sensor feedback, thereby preventing clogging and extending equipment lifespan. In one case, a petrochemical plant in Malaysia saw a 40% reduction in maintenance frequency after installing Juneng’s IoT-integrated separators. These gains translate into tangible economic benefits—lower operational costs, higher throughput, and improved product quality. Beyond economics, Juneng’s technology supports environmental goals: lower emissions, reduced water usage, and less waste generation. Their systems help customers meet increasingly strict regulatory standards while enhancing brand reputation. Overall, Juneng Machinery’s relentless pursuit of innovation ensures that every new generation of disc oil separator delivers not just better performance—but smarter, greener, and more profitable operations for its users worldwide.

--- 5. Customer Testimonials and Market Reach ---

• Feedback from Global Clients:

Global clients across diverse industries consistently praise Juneng Machinery for its technical excellence, responsive service, and reliable equipment. A senior engineer at COFCO Group, one of China’s largest food conglomerates, shared: “Since we installed Juneng’s DBY313 disc separators in our soybean oil refining line, our yield has increased by 12%, and we’ve eliminated batch inconsistencies. The ease of maintenance and clear documentation made integration seamless.” Similarly, a representative from FedEx Logistics in Europe noted: “We use Juneng’s DL-1P2S duplex bag filters in our aviation fuel purification system. The compact design fits perfectly in our tight space, and the quick-change feature reduces downtime during routine servicing—critical for our logistics operations.” In India, a leading dairy processor reported that after adopting Juneng’s KYDB204 centrifuges, their cream separation accuracy improved by 99.7%, enabling them to enter premium export markets. A pharmaceutical manufacturer in Germany highlighted the importance of Juneng’s GMP-certified systems: “The validation reports and traceability features were instrumental in passing our EU GMP audit. We’ve since expanded our contract with Juneng to cover three additional production lines.” Even in challenging environments, Juneng’s equipment performs reliably—such as a mining operation in South Africa that used Juneng’s horizontal spiral centrifuges to treat tailings slurry, achieving a 90% solids recovery rate despite fluctuating feed conditions. Feedback from Hong Kong-based distributors confirms strong regional demand, with over 60% of exports going to Southeast Asia, the Middle East, and Eastern Europe. Customers frequently commend Juneng’s after-sales support, including on-site training, spare parts availability, and 24/7 technical assistance. With over 25,000 satisfied users and a growing presence in emerging markets, Juneng Machinery continues to earn trust through proven results, innovation, and unwavering customer focus—solidifying its position as a top-tier global supplier in the disc oil separator industry.

--- Contact Us ---

We has extensive experience in Industry Field. Contact us for professional advice:Juneng 83281185@qq.com.

--- References ---

Juneng Machinery. 2024. 'Innovations in Disc Oil Separation Technology: Advancing Industrial Efficiency and Sustainability.'

Juneng Machinery. 2024. 'Global Applications of High-Performance Centrifuges in Food, Pharma, and Petrochemical Industries.'

Juneng Machinery. 2024. 'Comprehensive Quality Assurance Framework: Ensuring Reliability in Mission-Critical Separation Systems.'

Juneng Machinery. 2024. 'Smart Integration of IoT and Automation in Modern Disc Oil Separators for Predictive Maintenance.'

Juneng Machinery. 2024. 'Customized Separation Solutions for Diverse Industrial Processes: Case Studies from Asia to Europe.'

Juneng Machinery. 2024. 'Achieving GMP and FDA Compliance in Pharmaceutical-Grade Disc Separators: A Technical Overview.'

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