Steam drain pneumatic valve and the connection between the energy saving

In the development of modern industry, because human excessive pursuit of economic growth and ignore the importance of environment and energy, earth is overload is carrying all kinds of industrial energy consumption, energy saving and environmental protection problems and get everybody's attention to energy conservation and emissions reduction is mentioned as a national policy is quite high. Steam as the 'blood' of modern industry, with the development of the industry, the steam industry is becoming more and more fast. Steam compared with other similar system can replace, with its purchase of low cost, installation, operation, maintenance costs and lower advantage has been widely used in all walks of life. On steam using equipment, due to the latent heat release of steam condenses into water, namely the condensate, hydrophobic pneumatic valve automatically by steam and steam apart, and out of the outside equipment. The hydrophobic pneumatic valve is a kind of automatic pneumatic valve, is also a kind of energy-saving equipment. Because it is widely believed that steam hydrophobic pneumatic valve and compared using the device, its value is trivial, so most of role of energy saving pneumatic valve steam traps without the correct understanding.








the first actions of pneumatic valve steam traps are quickly discharge the condensate steam use within the device, to keep the steam heating efficiency of using the device in a high state; To form the device of the condensate not stranded, steam space within a large extent to ensure that the device, which can often keep higher heating efficiency. Pneumatic valve steam traps at the beginning of the second energy saving effect is quickly discharge device in the air and low-temperature condensate, thus shortening preheating time operation. Pneumatic valve steam traps the third energy saving effect is to reduce steam drain the steam consumption of pneumatic valve itself. So-called steam drain pneumatic valve's own consumption, generally refers to the steam leakage, is a hydrophobic pneumatic valve action needs to be the sum of steam and heat loss. To sum up the so-called pneumatic valve steam traps is depend on some methods, automatic operation, accurately judge the steam and water, at the same time for opening and closing action of pneumatic valve. Pneumatic valve to discharge the condensate steam traps is the basic principle is the use of steam and water density difference and temperature difference to achieve the purpose of hydrophobic.