Hot water boiler is a kind of thermal equipment that uses natural gas, oil and biomass as fuel to heat water to the rated temperature. It is widely used for heating, bathing and domestic hot water in hotels, schools, hotels, communities and other enterprises and institutions. Generally, pressurized hot water boiler is widely used, so what does pressure-bearing hot water boiler mean?
In a pressure-bearing hot water boiler, the meaning of pressure is that the internal pressure of the boil...
The principle of boiler heating is a kind of thermal equipment that uses the heat energy released after fuel combustion or the waste heat in industrial production to transfer to the water in the container, so that the water can reach the required temperature or steam with a certain pressure. After the water enters the gas boiler, the heated surface of the gas boiler transfers the absorbed heat to the water in the steam-water system, so that the water is heated into hot water with a certain tempe...
In the combustion process of solid fuel, some fuel often leaves the boiler with ash or fly ash without burning. This part of heat loss is called the heat loss of incomplete combustion of solid, which means q4 in boiler.
According to the inverse balance calculation formula of boiler thermal efficiency, the thermal efficiency of the boiler is equal to the calorific value minus various heat losses. For the boiler with solid fuel, the heat loss of solid incomplete combustion is the main heat loss i...
Industrial production and economic development are inseparable from the support of boilers. Boilers are divided into many types according to different classification methods, and organic carrier boilers are an important type. Users often ask what is an organic carrier boiler. Here, ZOZEN boiler will answer you in detail.
What is an organic heat carrier boiler?
Organic carrier boilers, namely organic heat carrier boilers, also known as heat transfer oil boilers, use organic liquid as the heat c...
Circulating fluidized bed boiler (CFB) is a fluidized combustion boiler. Its main structure includes combustion chamber and circulating furnace. It has many advantages such as high thermal efficiency and low pollution, and is especially suitable for biomass fuel and inferior coal. During use, all parts of the boiler are playing their respective roles.
Function of fluidized fan in circulating fluidized bed boiler
The working process of circulating fluidized bed boiler is to send air into the fu...
Organic heat carrier is widely used because of its advantages of low pressure and high temperature and high precision control of medium operation.
Is the organic heat carrier a boiler? According to Article 88 of Chapter VII Supplementary Provisions of the Regulations on Safety Supervision of Special Equipment, the meanings of the following terms in this Regulation are: Boiler refers to the closed equipment that heats the liquid to a certain parameter and bears a certain pressure by using variou...
Coal-fired boilers use various types of coal as fuel. After the heat of coal is converted, steam is generated, which is often used in the production of heating, heating and thermal power generation. The model parameters of coal-fired boilers are different, and the cost is also different. Here, ZOZEN Boiler takes the cost of a 40-ton steam coal-fired boiler as an example for a brief introduction.
40 tons of steam coal-fired boiler cost
In addition to boiler room construction, EIA costs, transpo...
Gas boilers use clean energy as fuel, produce less pollution and have high thermal efficiency, and are widely used in all walks of life to help major enterprises achieve green development. However, there are many types of boilers on the market with complex performance parameters, and it is difficult to purchase a cost-effective gas boiler. Taking the price of 2 tons of natural gas steam boiler consulted by some users as an example, ZOZEN Boiler explains how to judge the cost performance.2-ton na...
