FZB fluorine plastic alloy self priming pump product application:
FZB fluorine plastic alloy self-priming pump flow components all adopt fluorine plastics manufacturing, and also has the function of self suction, therefore, FZB fluorine plastic alloy self-priming pump is widely used, such as: the underground tank in corrosive liquid pumped to the target location, and the end of acid-base tank no exit the pH of pumping to the target site, or for multiple acid tank cycle, or for discharging acid, etc..
FZB fluorine plastic alloy self priming pump humanized design principle, excellent performance, has become one of the more and more use of the unit must be one of the pump equipment.
- FZB fluorine plastic alloy pump note:
This series of self suction pump according to different use conditions of different materials of the installation of mechanical seal, our factory installed seal accessory factory is WB2 type, is made of elastic graphite (three two aluminum oxide ceramics and filled PTFE face when using please pay attention to the following points:
1, the general mechanical seal suitable for cleaning without hard suspended particles of the medium, such as a series of pipeline and please notice the particles on the liquid storage tank installed in the contract, should be carefully rinsed, prevent solid impurities into the seal, the seal failure.
2, in the crystallization of the media, the use of mechanical seals, should pay attention to the regular flushing, after the restart before the restart, to make the seal face of the crystal rinse clean.
3, the demolition of mechanical seals should be carefully, not use iron hammer, and percussion, so as not to damage the dynamic and static ring sealing surface.
4, if the mechanical seal after long-term use of dirt, do not come down, do not knock, should try to remove dirt, washed, and then removed in order to ensure that the components intact.
5, the installation of mechanical seal before, should first check whether all machine seal element failure and damage, if it should be re replacement or repair, strict inspection of static ring sealing cover damage, no slight scratches, broken edge and defects, all parts (including pump body, impeller, cover, seal, gland in the cavity is installed should be clean before), especially the dynamic and static ring end with a clean soft cloth or cotton to wipe, and then coated with a layer of clean oil or grease.
6, assembly, pay attention to the static ring and the back cover of parallelism, clearance deviation, fastening screws, to tighten the edge or pin, so as to avoid deflection, in order to prevent the effect of sealing effect.
7, the correct adjustment of the compressive force of the spring, making it not too tight too loose, the installation of pump to rotate by hand, should feel the sealing effect in a certain compression force, and a flexible rotation can be freely, without the feeling we should adjust the compression of the spring force, to ensure the sealing effect