economizeraccessories

Due to the installation of an economizer, the increase in feedwater temperature allows water to absorb less heat in the evaporation heating surface. Therefore, reducing the consumption of coal. Practice has proven that every water supply1Heating at ℃, the exhaust temperature can decrease2—3℃

Boiler economizer

Our company specializes in boiler economizer and boiler auxiliary equipmentBoiler dust collectorOur professional manufacturer of boiler auxiliary equipment and boiler dust collectors is currently in our company, with high quality and low price. We hope that our customers will not miss this opportunity!

Detailed content of boiler economizer

Cast iron boiler economizer is a commonly used boiler economizer in boilers, also known as economizer tube. It is a device used to save energy and improve boiler efficiency. Its working principle is to heat the water in the tail flue of the boiler into bubble pressure, thereby heating the saturated water.
Cast iron boiler economizer tubes are mainly used to absorb the heat of low-temperature flue gas, reduce exhaust gas temperature, minimize exhaust gas losses, and achieve fuel savings; Due to the fact that the feedwater is heated in the economizer before entering the steam drum, the heat absorption of the feedwater on the heating surface is reduced, and the economizer can be used to replace some of the expensive evaporative heating surfaces; As the temperature of the feedwater increases, the wall temperature difference decreases when entering the steam drum, resulting in a corresponding reduction in thermal stress and prolonging the service life of the steam drum.

Detailed content of boiler economizer

Boiler economizer is a device installed at the tail of the boiler for recovering waste heat. Mainly applicable to industry, it has also been popularized in agriculture and some related industries in recent years.

The boiler economizer is a heating surface that heats the boiler feedwater into saturated water under the pressure of the steam drum in the tail flue of the boiler. As it absorbs relatively low temperature flue gas, it reduces the exhaust temperature of the flue gas, saves energy, and improves efficiency, so it is called an economizer.

The boiler economizer is connected to the inlet of the economizer by connecting another pipeline from the centralized sewer pipe of the steam drum to the economizer,As a recycling pipeline,Keep the water in the economizer in a flowing state.To avoid vaporization, please call: