A: ZOZEN Boiler offers two pathways at 2 t/h depending on the dominant fuel. For coal as the main fuel, choose the DZL series coal-fired steam boiler (2–10 t/h, 1–2.5 MPa, 170–225 °C). It is designed for bituminous coal, lean coal, and anthracite, with stable chain-grate combustion and robust heat-transfer surfaces.
A: If wood or agricultural residues are primary, select the DZL series biomass-fired steam boiler (2–10 t/h). It supports biomass molding granules, wood ...
According to the differences in fuel and structure, industrial thermal oil heaters are mainly divided into the oil/gas-fired thermal oil heater and coal/biomass-fired thermal oil heater. The basic configurations of the thermal oil boiler system generally are as follows.
Investing in high-grade heat transfer fluid is crucial for the optimal performance and longevity of thermal systems, including those used in various industrial processes. High-grade heat transfer fluids offer superior thermal stability, efficiency, and safety, making them an essential component for any operation that relies on precise temperature control. As a leading industrial boiler manufacturer, ZOZEN Boiler understands the importance of using high-quality heat transfer fluids in maintaining...
Nowadays, with the strong support of government policies, boilers with high energy consumption and high pollution are being eliminated, which further promotes the increase of demand for energy-saving hot water boilers. I believe that when purchasing boilers, many users will encounter the problem of which manufacturer of energy-saving hot water boilers has high cost performance.
Boiler combustion efficiency
Whether the combustion of energy-saving hot water boiler is sufficient can b...
As a kind of special equipment, the safe operation of industrial boilers is the key point that every enterprise may pay attention to. Today, let’s talk about the normal water level in boiler operation.
During the normal operation, the steam drum water level maintains 0mm, and the allowable fluctuation range is ±30mm, with the maximum not exceeding ±50mm.
The economizer of condensing gas-fired boiler can be installed in the flue of the current CFB boiler, to recovery the energy from the high-temperature flue gas, in order to reduce the fuel consumption. Also, the economizer helps to absorb the air pollutants such as the NOx and sulfur dioxide.
Heavy oil for industrial boilers, namely fuel oil, is mainly made from petroleum cracking residue and straight-run residue, which is characterized by high viscosity and contains many non-hydrocarbon compounds, gums and asphaltenes. Among them, the viscosity of industrial boiler special oil is an important performance index of fuel oil, and it is also the main basis for dividing fuel oil grades.
Heat exchangers are widely used for industrial application, especially they are applied in many different industries and processes. According to the Wikipedia, A heat exchanger is a system used to transfer heat between two or more fluids. Heat exchangers are used in both cooling and heating processes.
Heat exchangers often work in conjunction with other heating system components. The purpose is to regulate the temperature of viscous fluids like oil and asphalt. There are a few different...
