It is mainly composed of screen plate, water pipe, water tip plate (also known as defoamer), water seal blowdown valve and inlet and outlet. Dusty smo
There are three sealing parts of the valve: the contact between the opening and closing parts and the two sealing surfaces of the valve seat; The matc
1) When there is water or more than 80 ° Under the condition of water, using polyethylene propylene rubber;
2) Under the conditions of oil, corrosion
Under the condition that the dry gas seal is designed correctly according to the operating conditions, its operation mainly depends on the normal matc
1. Power frequency vibration caused by eccentric load of gear. The speed of the turbine is very high, the speed of 1-2 stages is 15200rpm, the speed o
In the original installation, the coaxiality of the motor and the big gear was completely corrected according to the design requirements. Due to the l
(1) Vibration or oil cut-off and other conditions lead to bearing failure;
(2) Vibration and other faults caused by different centrality of transmiss
The working wheel (impeller) installed on the shaft with blades rotates at high speed under the drive of the driving machine. The work done by the bla
It refers to the high point temperature that should be reached by cold blowing during regeneration. The peak value of different types of molecular sie
So what is the maximum liquid-gas ratio in the distillation section?The reflux ratio without low boiling point product removal (full reflux) is of cou
Taking liquid gasification in distillation section as an example, the so-called minimum liquid-gas ratio is the ratio of the molar number of reflux li
The reason why there are two argon enrichment zones in the twin-tower process is not only due to dilution of air, but also because the upper tower of
