Preface
Whether you are buying or using a steam boiler, it is necessary to understand the working principle of a steam boiler, because to use a thing, you must know why, so that you can use it better, and you will not be fooled when you buy it. A steam boiler is a device that absorbs the heat energy of fuel combustion to turn water into steam of specific parameters (such as pressure, temperature, etc.). The boiler is divided into two parts, the pot and the furnace. The pot is a metal container used to hold water, and the furnace is the part where the fuel is incinerated. The water in the pot absorbs the heat of fuel incineration in the furnace and turns into steam. It is equivalent to a kettle, and the stove is equivalent to a stove. Here, CN Boiler will introduce the working principle of gas boiler and gas boilers model.
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Working Principle of gas Steam Boiler
The general gas steam boiler sprays the mixed air into the furnace of the boiler through the incineration head of the burner, and ignites the mixed gas filled in the furnace through the ignition device on the incineration head to produce flame and high-temperature flue gas. Heat is continuously transferred to the water in the pot through the flame and high-temperature flue gas, and the water circulates continuously in the pot, absorbing heat and heating up to vaporize (the hot water boiler cannot reach boiling) to generate steam and hot water. A good boiler will plan a multi-bend flue gas flow, which is to allow the high-temperature gas after combustion to extend its journey in the boiler main body, which can improve the heat conversion rate.
The gas boiler works automatically. The key to the oil boiler is the incineration head. When the mixing ratio of natural gas and air reaches the ideal ratio, the gas can be fully burned to release the maximum heat.
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Gas Steam Boiler System
Gas Boiler Steam Type Brief Introduction
Rated steam capacity: 1-20t/h
The boiler adopts a large-diameter corrugated furnace, which effectively increases the heat transfer area of the furnace, and has the characteristics of fully automatic operation, which is reliable and stable for long-term operation. In addition, the self-developed high-efficiency heat transfer element threaded smoke tube effectively improves thermal efficiency. The boiler structure is simple and occupies a small space.
Rated steam capacity: 2-110t/h, superheated steam capacity: 8-90 t/h
The SZS series gas boiler has a D-shaped layout structure, with the furnace on the right and the convection tube bundle on the left. The boiler adopts a full-membrane water-cooled wall structure, which has good sealing performance and large radiation heating area. Reasonable size of the upper steam drum and configuration of the steam-water separator can reduce entrainment water in steam and improve steam quality. Because it belongs to the water tube boiler, the boiler has a strong pressure bearing capacity and a larger parameter range.
The working principle of the above gas steam boiler hopes to be helpful to everyone. If you need to buy a gas boiler, welcome to consult the manual customer service online or call us directly: 086-0371-56520102, CN Boiler will serve you wholeheartedly.
