What are the advantages of high temperature ultrafiltration membranes?

What are the advantages of high temperature ultrafiltration membranes?

High temperature ultrafiltration membranes have been widely used in industry and have become a new type of chemical operation unit. It can be used for separation, concentration and purification of biological products, medical products and food industry; it can also be used as terminal treatment equipment for blood treatment, wastewater treatment and ultrapure water equipment. However, in the process of using ultrafiltration membranes, high-temperature ultrafiltration membranes often need to be cleaned due to filter clogging. Therefore, it is necessary to clean the ultrafiltration membranes regularly to reduce problems during operation.

 

  In ultrafiltration equipment using high-temperature ultrafiltration membranes, it is obvious that the ambient temperature of the ultrafiltration membrane is an important condition. In the filter, there will be many different impurities, these impurities are easy to react, and the reaction will generate a lot of heat. As the temperature increases, the corrosiveness of impurities to the film will increase, which will greatly affect the use effect of the film. In order to make the high temperature ultrafiltration membrane work in a good environment and have a good service life, it is recommended to add ice to the filter appropriately, which will have a good effect. Of course, as long as the purpose is the same, you can participate in some cold water.

  High temperature ultrafiltration membranes have strict application specifications. In order to give full play to the performance of the membrane element, the use conditions of the membrane element in use must be strictly observed. When the service life of the high temperature ultrafiltration membrane expires and the adsorption capacity reaches saturation, the filter element will be blocked. If it is not replaced in time, the water quality will not meet the standard. Therefore, daily maintenance can also extend the service life of the ultrafiltration membrane to a certain extent. Also replace the ultra-membrane element regularly. If the water quality is too poor, installing a pre-filter can protect the ultrafiltration equipment, prevent large particles and impurities from entering, causing early membrane blockage and shortening the service life of the ultrafiltration membrane equipment.

  Advantages of high temperature ultrafiltration membrane:

  1. The use of unique high temperature resistant membrane filaments ensures safe operation within the temperature range of 45°C to 85°C, and ensures flux and retention accuracy.

  2. Adopt a complete and sealed pouring without leakage. Under high temperature conditions, no softening or degumming will occur, and it can effectively protect the film from breakage.

  3. long lasting. The high-temperature ultrafiltration membrane adopts a unique paper membrane process, which solves the problems of poor heat resistance, difficult cleaning, and short life span of traditional membrane filaments.