What are the auxiliary equipment of fuel and gas boilers? How much is a fuel and gas boiler?

2025/04/22

What are the auxiliary equipment of fuel and gas boilers? How much is a fuel and gas boiler?

So what are the auxiliary equipment of a complete boiler? Let’s take a look together below!

Firstly, the structure of the boiler consists of components such as the furnace (the combustion equipment of the gas steam boiler composed of the furnace and burner), the drum (mainly carrying the boiler furnace and medium), and the smoke pipe (strengthening the flow of flue gas, enhancing heat exchange efficiency, and improving boiler thermal efficiency).

Secondly, the auxiliary equipment of the gas steam boiler includes the following devices:

1. Burner: It is an important type of auxiliary equipment in boilers, mainly used to mix natural gas with air in a reasonable ratio and send it into the furnace for combustion, ensuring the quality of combustion in the furnace. The prices of burners of different qualities and specifications also vary.

2. Split cylinder: Its main function is to distribute and transport the steam produced by the boiler to the production workshop through the split cylinder. During the operation of the boiler, if the temperature is high, do not directly touch the split cylinder.

3. Control cabinet: It is the core equipment for controlling the boiler. During the operation of the boiler, the pressure, water level, temperature and other data of the boiler will be displayed on the control cabinet. Through these data, relevant instructions can be made to the corresponding equipment to control various data within a safe range.

4. Water pump: There are two types of pumps on the boiler: circulation pump and feed pump. The function of the circulation pump is to drive the water circulation in the boiler, achieve heat transfer, and the feed pump is mainly used to replenish water to the boiler and overcome the pressure of the boiler.

5. Softener: Boiler water has certain requirements for water quality. Water that does not meet the standard can cause scale on the heating surface of the boiler, and in severe cases, it can lead to boiler explosion. Therefore, a water softener is needed to soften or desalinate the water quality of the boiler water.

6. Regulator: Its main function is to lower the exhaust gas temperature, increase the boiler inlet water temperature, reduce energy consumption, and lower operating costs.

The main auxiliary equipment of fuel and gas boilers includes the above types, as well as many other equipment. Therefore, the quotation of boilers varies depending on the size of the boiler and the different auxiliary equipment and components equipped in the boiler. The price of boilers needs to be determined according to individual needs.

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