*Invisible leakage
*Less friction/power loss
*No to little wear on the shafts or sleeves
*Flexibility - to accommodate shaft deflections and "End Play"
*No period maintenance
*Long Life
In practical use, the basic rotating face mechanical seal principle is adaptable to serve a tremendous number of sealing needs: standard mechanical seals can suit most requirements-including temperatures to 500 degrees F and shaft speeds to 3600 RPM through the choice of secondary seal and the combination of seal and seat face materials which are offered. Seals can be ordered in balanced configurations to seal pressures above 200 psi, or used in a multiple for extremely high pressures or especially severe fluid services....Special mechanical seals can be furnished to meet the most demanding of industrial applications considering pressure, temperature, speed or fluid.
mechanical,electrical engineering
convert mechanical energy to electrical energy
can you give installation of mechanical seal details
because working principle of both the things are same.The motor converts electrical energy in to mechanical via magnetic induction and generator do the exact opposite of this.And yes,you should use 'electricity generator' not only 'generator'.
Yes, they are mammals. (Unless you mean a mechanical seal, such as a lip seal, rubber seal or labrynth seals, which are all mechanical.)
Balance mechanical seal is a arrangement in centrifugal pumps that is provided to prevent leakage and corrosion of pump outer shaft. A cooling arrangement is also provided for mechanical seal.
What is the working principle of venturimeter?
seal compression setting formuloa
A working principle is a regulation or rule that is used so that work can be done. This is a general phrase that can be used in any circumstance from the working principle of a motor, to the working principle of a solar cells.
In a mechanical system such as surface to surface movements or a mechanical seal normal lubrication does nor penetrate in the gaps where lubrication is essential due to force / pressure in the mating part or seal. Lubrication in this case is forced into the joints by applying pressure resulting in forced penetration of lubricant.
A principle is a way of working or ethical standards.
1. Explain the working principle of a milling machine?