Combustion Efficiency
Combustion efficiency is the effectiveness of the burner only and relates to its ability to completely burn the fuel. The boiler has little bearing on combustion efficiency. A well-designed burner will operate with as little as 15% to 20% excess air, while converting all combustibles in the fuel to thermal energy.
Thermal Efficiency
Thermal efficiency is the effectiveness of the heat transfer in a boiler. It does not take into account boiler radiation and convection losses - for example, from the boiler shell, water column piping, etc.
Fuel-to-Steam Efficiency
With the upgrading of energy-saving technology of industrial boilers, condensing boilers with higher thermal efficiency are widely used. Some users will find that there is water flowing out of the tail of the boiler flue during use, they may consider the situation as the boiler is leaking, but it is actually condensed water in the boiler. This paper introduces how the condensed water in the boiler is formed and how ZOZEN Boiler uses the condensed water in the boiler.
How is the condense...
The industrial boiler market in Bangladesh has been experiencing steady growth in recent years, driven by the country's rapid industrialization and increasing demand for energy. Industries such as textiles, food processing, pharmaceuticals, chemicals, and power generation are among the main users of industrial boilers in Bangladesh.
When choosing an industrial boiler in Bangladesh, it's important to consider factors such as fuel efficiency, reliability, durability, and ease of maintenan...
Industrial boilers are crucial for businesses in various industries, as they provide the necessary heat and power for operations. However, one of the main concerns for businesses is the initial cost of an industrial boiler. The price of an industrial boiler can vary depending on a range of factors. In this article, we'll explore the initial price of industrial boilers and take a closer look at ZOZEN's offerings.
Factors Affecting the Initial Price of Industrial Boilers
The init...
As the chemical industry continues to expand in Bangladesh, the demand for reliable and efficient boilers is increasing. ZOZEN, a leading manufacturer of industrial boilers, offers a range of fire tube and water tube boilers that are well-suited for use in the chemical industry in Bangladesh.
Fire tube boilers are commonly used for low-pressure applications, and ZOZEN's WNS series fire tube boilers are an excellent choice for the chemical industry in Bangladesh. These boilers operate on...
After combustion, biomass-fired boiler fuel will generate energy and also produce some combustible matter in fly ash which will have bad influence on the surrounding environment. Therefore, in order to realize the goal of environmental protection, we should reduce the generation of combustible matter in fly ash in biomass-fired boiler fuel.
In the whole drying process, we should pay attention to gradually increasing the temperature instead of burning by raging fire; regularly checking boiler's water level and keeping it within the normal range; keeping the flame balanced in the furnace. In addition, we also should properly open the drainage valve and maintain the water level, regularly record the flue gas temperature to control the rise of temperature and high temperature and keep the temperature within the normal range. In general, under these conditions, boiler’s drying quality can be ensured.
The pollution discharge of the biomass-fired boiler is less than the coal-fired boiler. It is also necessary to deal with the exhaust gas of the biomass-fired boiler to meet the national standards before boiler ignition and operation.
