What are the main features of ePTFE hollow fiber membrane tube module
ePTFE hollow fiber membrane tube module is an asymmetric (non-uniform) self-supporting filter membrane, which can be backwashed to maximize the benefits of cross-flow filtration. This geometric configuration of the hollow fibers maximizes the surface area of the membrane in the smallest amount of space. Divided into two types of filter membranes: internal pressure type and external pressure type. Including microfiltration membrane modules, ultrafiltration membrane modules, nanofiltration membrane modules.
Features of ePTFE hollow fiber membrane tube module:
1. The shell is made of impact-resistant ABS material, the pressure bearing capacity is above 16KG, and the wall thickness is increased by 1mm, which can fully withstand various pressure impacts that may occur when water enters, ensuring that there will be no rupture under impact water pressure. It avoids the long-term pressure of the ultrafiltration membrane during use, and the creep of the material causes water leakage.
2. The manufacturer of ePTFE hollow fiber membrane tube module tells you that each membrane is filled with 1400 membrane filaments, the length is increased by 100mm, and the membrane area is increased by 15%. The effective membrane area is higher than that of any domestic product of the same specification. Increased water production.
3. The end cover is a hemispherical protruding structure. Compared with the traditional end face flat structure, the distribution of water in the end film wire is more uniform, and the wall thickness is increased by 1mm to ensure that it will not break under the impact water pressure.
4. The bonding between the shell and the threaded sleeve is made of glue imported from France, the bonding length is lengthened, and the connection gap is uniform. The ePTFE hollow fiber membrane tube module manufacturer tells you that there will be no water leakage or degumming during use, and it fully meets the hygienic standard.
5. The connection thread between the end cover and the shell adopts a zigzag thread, which increases the torque and load, and does not cause slippage or water leakage.
6. The effective area of the membrane is large, the water flux is large, and the pure water flux is 1800 liters, which is much higher than that of domestic products of the same specification.
7. The manufacturer of the ePTFE hollow fiber membrane tube module tells you that the pressure-resistant and leak-proof structure design ensures that the ultrafiltration membrane will not leak, degummed, slipped, and glued.