Automatic water level control device for gas-liquid two-phase flow

 [Product Model]: QY series.

[Product Function]: Automatic water level adjustment.

【 Application Field 】: This product is suitable for water level control of pressure vessels such as high and low pressure heaters in the power industry, continuous discharge expansion vessels, raw water heaters, and heating network heaters. Suitable for liquid level control of various containers in industries such as petroleum, chemical, and steel metallurgy.

It utilizes the principle of gas-liquid two-phase flow equilibrium to achieve automatic liquid level control. It can increase the water supply temperature and significantly reduce coal consumption. The device has a simple structure, is maintenance free, easy to manage, and has a long service life. At present, it has been widely used in various heat exchangers of different units (N6, 12, 25, 50, 100, 125, 200, 300, 600MW) in nearly a hundred power plants.