Pneumatic valve steam traps daily maintenance ( 1)

and do not lose drainage ability by air or vapor barrier, hydrophobic pneumatic valve should be small volume, light weight, high service life and low price. Air air blocking and vapor lock of accident.
the following outline for hydrophobic function, the energy saving measures and working of the pneumatic valve, the management and so on various aspects care what are the specific requirements.

eliminate not leak steam condensate.

although it ruled out and steam separation and accumulated water device, eliminate the condensate does not leak when steam is the most basic conditions of hydrophobic pneumatic valve. So. But it is not called the condensate drain pneumatic valve, pneumatic valve called steam hydrophobic. Hydrophobic pneumatic valve movement accuracy and sensitivity refers to the condensate have open and shut case. Excluding the condensate, hydrophobic pneumatic valve fully open, rapid emissions; At the end of the emissions can quickly shut down again, prevent precious steam leaking. This is the main performance of hydrophobic pneumatic valve. That is to say, the hydrophobic pneumatic valve fully open and close only two cases, if the switch is slow, switch does not reach the designated position, will cause the throttling effect, overall hydrophobic pneumatic valve damage, at the same time also is the leading cause of leakage of steam.

hydrophobic action principle of pneumatic valve is fully open or close, as described above. The open and close action. Depending on the type, also may have two types, that is, continuous and intermittent discharge.

can rule out all the condensate steam system in any place.

pneumatic valve must have hydrophobic to efficiently and accurately rule out the use of equipment of steam piping, heat exchanger, such as main device and any part of the condensate steam system.

original is mixed in the steam, can discharge air and water at the same time. The air mixed with steam equipment. Steam condenses into water when is separated out. Steam using equipment of heat transfer surface air layer formation, serious impact on heat transfer, therefore necessary to rule out the air.

apply pressure range.

if the pressure changes its performance is affected, slightly for hydrophobic pneumatic valve. Even stop need it is not this case performance is not affected, and can adapt to any pressure. Also asked that the hydrophobic back pressure to allow of the pneumatic valve.

easy to repair and maintenance.

less moving parts. In order to make the action of pneumatic valve components do not produce stress, the requirements related to the structure of hydrophobic pneumatic valve. For hydrophobic pneumatic valve has simple structure. Should try to choose suitable materials, it is more important to its structure is easy to be processed. All in all, pneumatic valve steam traps in management should be performed without set full-time personnel often goes to work, that is to reduce maintenance costs.

high practicability.