Ceramic membranes are porous asymmetric membranes made by high-temperature sintering of materials such as alumina and zirconia through special processes. Ultrafiltration is a type ofThe "crossflow filtration" process for solid-liquid separation. Under pressure, the feed liquid flows through the membrane tubes, where small molecule substances permeate the membrane, while large molecules and solids are retained in the membrane to form a concentrated liquid, achieving the purpose of separation, concentration, and purification of the fluid. Ceramic membranes can cover filtration precision for microfiltration and ultrafiltration, with the microfiltration membrane pore size ranging from 50nm to 1.4m, and the ultrafiltration membrane precision ranging from 8KDa to 50KDa. Different pore sizes of membranes can be selected as needed to achieve clarification and separation. Ceramic membranes feature high resistance to high temperatures, chemical corrosion, high mechanical strength, resistance to microorganisms, high flow rate, good cleaning recovery, and long lifespan. They are currently used in fermentation liquid clarification, oil-containing wastewater treatment, garbage leachate MBR, oilfield water injection, juice, fruit wine, vinegar, and more.
Principle of Ceramic Membrane Separation Equipment:
Ceramic membrane equipment consists of membrane modules made from ceramic materials, which offer efficient separation and purification due to their microporous structure and chemical stability. By applying pressure to the solution, ceramic membrane equipment separates substances based on molecular size or other characteristics, thereby purifying and concentrating liquids or gases. Different pore sizes and shapes of ceramic materials can meet the needs of various applications, such as ultrafiltration, microfiltration, and nanofiltration.
Membrane separation experimental equipment features:
1. Employing crossflow filtration, with a high membrane face velocity of 3-5 m/s, it reduces the accumulation of pollutants on the membrane surface, enhancing the flux of the membrane.
2. Utilizing imported centrifugal pumps, featuring low noise, high head, stable pressure, and reliable performance.
3. Excellent chemical stability, acid and alkali resistance, and resistance to organic solvents.
3. Overall, the design is aesthetically pleasing and robust, with simple operation and a compact footprint.
4. High separation efficiency, simple separation process, minimal auxiliary equipment, low energy consumption, and easy operation.
5. Strong antimicrobial resistance; does not interact with microorganisms.
Membrane Separation Experimental Equipment Applications:
Membrane separation equipment is widely used in various industrial applications. Firstly, it is extensively utilized in water treatment, particularly for seawater desalination, drinking water source purification, and wastewater treatment. Secondly, in industries such as food and beverage, and chemical engineering, ceramic membrane equipment is employed for impurity removal, oligomer separation, and wastewater recycling processes. Additionally, ceramic membrane equipment can also be used in the production processes of industries like electronics, textiles, and coatings to enhance product purity and quality.
Membrane Separation Lab Equipment Specifications and Models:
Our series of equipment is available in dozens of specifications and models, catering to different filtration accuracies, types of membrane tubes (ceramic or ceramic composite), and can meet the varying needs of different customers, systems, technical requirements, and processing capacities.
For detailed specifications, please contact Quankun Environmental Protection Co., Ltd. sales. Jiangsu Pum膜 Environmental Technology Co., Ltd. specializes in the environmental protection industry, boasting a team of highly skilled engineering technicians. Our main products include laboratory wastewater treatment equipment, domestic wastewater treatment systems, membrane separation equipment, and pure water equipment manufacturing and engineering services. In addition to selling various water treatment systems, we have a group of engineering technicians skilled in the design, installation, and debugging of large-scale water treatment projects. We can provide tailored solutions and engineering implementation for customers in different industries, offering water treatment production lines and turnkey projects to meet various needs.
