How long is the service life of the hollow fiber ultrafiltration membrane? The normal service life can reach 5 years or even 8 years. The service life of the membrane is closely related to the cleaning and maintenance of the membrane during use. The membrane can always maintain a good flux, thereby improving production efficiency, naturally extending the service life of the membrane, and reducing the frequency of membrane replacement.

Pay more attention to the use of hollow fiber ultrafiltration membrane:

1. The gas in the equipment must be evacuated, otherwise when the enterprise equipment system is started, the gas will form a hollow fiber ultrafiltration membrane that will damage the membrane element.

2. The hollow fiber ultrafiltration membrane should not be placed randomly and should be protected, because the water treatment of the ultrafiltration membrane is the most important element, so when using and installing, you must be careful not to be too rude or not on the floor. The ultrafiltration membranes to be disabled can be refreshed with clean water first, sterilized with 0.5% aqueous solution of formaldehyde and sealed. And for components such as winter frost treatment, or ultrafiltration membranes can be scrapped.

3. When we first use the hollow fiber ultrafiltration membrane, there will be a small amount of protective liquid on the ultrafiltration membrane. If you are using it for drinking water or food safety, you must first filter it after a period of working time and check It can be used after confirming whether it meets the design requirements of the water quality standard.