Advantages: simple structure, convenient manufacture; The cost is low, which is about 80% of the float valve tower; Small pressure drop and large capa
According to the general principle of dust removal in foam deduster and the physical and chemical properties of gas and liquid, and the influence of d
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
Sieve tray column, also known as foam tower, has the advantages of simple structure, low maintenance workload, high purification efficiency, high wate
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
Valve gasket is usually used to prevent two objects from pressure, corrosion, and pipeline natural thermal expansion and contraction leakage. Since ma
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
