Hydrophobic pneumatic valve installation considerations

（ ) Set to rise in parts of the occasion
in general, hydrophobic pneumatic valve is installed below the position of the condensed water discharge device. But, if you want to install the hydrophobic pneumatic valve in higher condensate discharge device, is in the front of the hydrophobic pneumatic valve installation ascension joints, so that the condensation water can be smoothly into the hydrophobic pneumatic valve. The ascension joint ( liftfitting) : can also be called the suction connection. When condensed water discharge area is low, can pass it sucked to high and oriented in front of the condensed water.
　　（ ) Export side return pipe
used for recovery of hydrophobic pneumatic valve discharge of condensed water pipe diameter should have a certain margin, at least should be able to prevent the steam hammer or the effects of pressure loss. In addition, the collection tube with multiple pipes ( Return pipe) Connection, should be made certain inflow Angle, in order to facilitate the flow of the condensed water.
　　（ ) Export side piping flooded occasion
the condensate to drain occasions, if the drain directly in water easy to cause the risk of condensation water splash. If must be flooded situation, in order to prevent the steam stops in upstream of the water in the drain to the hydrophobic pneumatic valve failure, shall be installed in the drain hole, or vacuum pneumatic valve adjustment.
　　（ ) Condensed water collecting device Settings
Settings in the steam pipeline hydrophobic pneumatic valve, condensed water collecting device needs to be designed.
at the beginning of the ventilation and velocity faster occasions, it can effectively collect condensate, work better for hydrophobic pneumatic valve. If there is no condensed water collecting device design, condensed water is not prone to discharge, waste, scale jam phenomenon such as the entrance.
　　（ ) Different pressure of condensate pipeline recycling
for condensate pipeline pressure conditions each are not identical, to design corresponding to each of the different pressure condensate recovery tubes, or after install flashleg recycle. Once the low pressure recovery tube into the high-pressure condensate, will lead to condensate again due to the temperature difference of condensed water evaporation, which produce the adverse effects such as noise, steam hammer.