During the experimental phase of this new system, flush fluid was used to see the effectiveness of the cleaning contraption. When flush fluid is being used, the liquid enters the machine via nine circumferentially spaced inlets. The fluid then circulates throughout the flow domain, and then is expelled via the system's annular outlet. Both the flush fluid and solid particles are then expelled through the annular outlet and into the flow located behind the impeller.
While it is definitely not a complicated task at all to install a seal in your machines, it may be good to keep in mind that careless installation of seals can have dire consequences. Some of the biggest problems you may encounter are leaks as well as the fast deterioration of your mechanical seal.
Springs found in the liquid can easily clog, especially when small springs are used. There's also the problem of chloride stress corrosion in stainless steel bellows and springs.
Dual mechanical seals are used for machine