The Horizontal
pressure leaf filter from Leneng is a high-performance, fully sealed filtration system engineered for precision clarification and solid-liquid separation across diverse industrial applications. Designed with cutting-edge technology and robust construction, this horizontal
Leaf Filter ensures optimal efficiency, minimal maintenance, and consistent product purity—making it an essential asset in pharmaceuticals, food and beverage, chemical processing, and fine chemicals manufacturing. This advanced filtration unit combines the proven principles of horizontal leaf design with a continuous wire
Belt Conveyor system to deliver seamless material transport and superior filtration capacity. Its hermetic chamber prevents external contamination, safeguarding both filtrate quality and internal components from wear or degradation. The integration of hydraulic control systems allows for precise regulation of pressure, flow rate, and cycle timing—enhancing process stability and reducing energy consumption while maximizing throughput. Key features include automated plate extraction, which eliminates manual labor during maintenance cycles by enabling easy removal of filter plates without disassembly. This not only reduces downtime but also improves operator safety and workflow continuity. Additionally, the double-sided leaf filtration method doubles the effective filtering surface area, significantly increasing solids retention capacity and extending operational intervals between cleaning or backwashing. An integrated automated residue discharge mechanism further minimizes human intervention, ensuring clean operation and consistent performance over extended periods. Engineered for versatility, the Leneng series offers multiple configurations based on filtration area (ranging from 5 to 200 square meters) and shell diameter (from 900mm to 2000mm), allowing customization for specific production needs. With a maximum working pressure of 0.4 MPa and a temperature tolerance up to 150°C, this system supports demanding environments such as hot oil filtration or high-temperature liquid clarification. For example, in oil refining processes, it achieves a handling capacity of approximately 0.2 tons per hour per square meter, whereas in drink production—such as beer, wine, or fruit juice—it can process up to 0.8 tons per hour per square meter, demonstrating exceptional adaptability. Ideal for industries requiring sterile, efficient, and scalable filtration solutions, this horizontal leaf filter excels in applications like catalyst recovery, pigment purification, pharmaceutical crystallization, and beverage clarification. Whether used in batch mode or continuous operation, its modular design facilitates integration into existing production lines with minimal disruption. Users consistently praise the system’s reliability, ease of operation, and reduced need for skilled labor due to automation. Many report significant cost savings through decreased downtime, lower consumable usage, and improved product yield compared to older filtration technologies. Operators appreciate the intuitive controls and the ability to monitor key parameters in real time, contributing to better decision-making and process optimization. Common inquiries often revolve around maintenance frequency, compatibility with abrasive materials, and scalability options. While regular inspection of the
Wire Mesh Belt and
filter leaves is recommended every 6–12 months depending on usage intensity, the system’s durable materials ensure long-term service life even under harsh conditions. It performs reliably with both viscous fluids and particulate-laden suspensions, making it suitable for challenging industrial environments. For expanding operations, additional modules can be added to increase filtration area without redesigning the entire setup—offering future-proof scalability. In summary, the Leneng Horizontal Pressure Leaf Filter represents a modern evolution in industrial filtration: a smart, automated, and highly efficient solution that delivers superior results in terms of purity, productivity, and operational sustainability. By combining innovative engineering with user-centric design, it stands out as a top-tier choice for global manufacturers seeking dependable performance and long-term value.
Product Categories : Leaf Filter
