详情描述


Nanjing Concentrate Extraction Equipment - Ultrafiltration Separation Equipment - Nanofiltration Equipment - Quankun's Capable Manufacturer

Nanofiltration is a membrane separation technology that falls between ultrafiltration and reverse osmosis, with a molecular weight cut-off ranging from 200 to 1000 and pore sizes of a few nanometers. Since this membrane retains about 95% of molecules around 1 nanometer in size during the osmosis process, it is named nanofiltration. Owing to the superior characteristics of nanofiltration separation technology, it shows great application prospects in various fields such as water treatment, biochemical, and food industries. A significant feature of nanofiltration membranes is that the membrane itself is charged, which is an important reason why it maintains high desalination performance at low pressure and can also remove inorganic salts from membranes with a molecular weight cut-off of hundreds.

The system can simultaneously desalinate and concentrate materials under low operational pressure, with a short production cycle. The desalination is thorough, resulting in a high purity product with excellent quality stability. The process operates at room temperature without any phase change, posing no adverse effects on the effective components of the material, making it particularly suitable for heat-sensitive substances. The product contains a high concentration of active ingredients, and can either proceed to the next production stage or be dried directly as per process requirements. The system runs in a fully enclosed piping configuration, is constructed with sanitary-grade stainless steel, ensuring a safe and hygienic working environment and meeting GMP or FDA regulatory production standards. With a high degree of process integration and reasonable layout, the system achieves full automatic control, and engineers will be on-site to provide system maintenance.

Equipment Features:

Simple and practical in design, aesthetically pleasing.

Simple installation and easy maintenance

Equipment operation is user-friendly and runs stably.

Stainless steel material, corrosion-resistant, long equipment lifespan

Compact structural design, small equipment size, minimal space requirement

Small circulation volume, requires less material, and excellent separation effect.

The experimental parameters are reliable, and they can serve as a reference for industrial design.

Easy to clean, the membrane core can be used in a cyclic manner for a long time.

Equipment design pressure up to 40bar, wide research scope

4-in-1 multifunctional device, interchangeable with RO, NF, UF, and microfiltration membrane cores

Nanjing Concentrated Extraction Equipment - Ultrafiltration Separation Equipment - Nanofiltration Equipment - Quankun's Capable Manufacturer

Features of Nanofiltration Equipment:

Based on the specific customer requirements, permeate from the nanofiltration membrane can be recovered, and the membrane elements can be restored to optimal performance after cleaning, fully realizing the economic efficiency of the membrane equipment. Different membrane configurations are selected in combination with process technical requirements and user-specific needs to ensure the retention performance, membrane flux, and stability and reliability of the entire membrane system. The system can simultaneously achieve desalination and concentration of materials at lower operating pressures, with a short production cycle, thorough desalination, high purity of the final product, and good quality stability.

The process is maintained at ambient temperature throughout, with no phase changes occurring, ensuring no adverse effects on the active components of the material. Particularly suitable for handling thermosensitive substances, the resulting product boasts a high concentration of active ingredients. It can proceed to the next stage of production or be dried directly, depending on the process requirements.