Gas Hot Water Boiler Burner Made in China Boiler Burner

According to the structure, it can be pided into vertical gas hot water boiler burner and horizontal gas hot water boiler burner; according to the purpose, it can be pided into gas heating hot water boiler burner and gas bathing hot water boiler burner; according to the structure, it can be pided into regular Pressure gas hot water boiler burners and pressure gas hot water boiler burners; according to the fuel can be pided into natural gas hot water boiler burners, city gas hot water boiler burners, biogas hot water boiler burners, liquefied gas hot water boiler combustion器等。
The structure of the burner of a horizontal gas hot water boiler is usually a shell-type three-pass, fully wet back structure. All pressure components are symmetrical to the center of the drum, and the boiler burner adopts a fully wet back structure. With the structure of a very large inner tube and an eccentric fire box, it is beneficial to expand the capacity of sufficient radiation heating surface. The convective heating surface is composed of a second-pass and three-pass tube bundle. The front tube plate of the back-combustion chamber is connected with the furnace bladder, and the back tube plate of the back-combustion chamber adopts an ellipsoidal head and tube plate. The turning smoke chamber on the second return and the third return constitutes a front smoke box, and the temperature of the smoke is lower than 500°C. Therefore, the structure of the front smoke box adopts refractory and heat-insulating materials with a lightweight structure. The flue gas outlet of the rear smoke box is arranged in the direction along the longitudinal axis of the cylinder, which not only shortens the length of the furnace body, but also prevents the chimney from being placed in the direction perpendicular to the longitudinal axis of the cylinder, which will corrode the boiler when the boiler burner starts and stops. Burner body. The design of this boiler burner mainly considers the principle of maintenance and stability of the boiler burner. The water mixing device installed in the return water inlet of the boiler burner, the return water first flushes the flue tube bundle, and then contacts the furnace liner, increasing the water temperature of the return water contacting the furnace liner. Avoid the phenomenon of local super-cooling boiling.
Industrial boiler burner is one of the commonly used equipment in the field of industrial production. However, if the boiler burner water contains hardness salts, such as calcium and magnesium ions, it will generate scale on the heating surface of the boiler burner, thereby reducing the boiler burner Thermal efficiency, increased fuel consumption, and even local overheating may damage components and cause explosions. Therefore, industrial boiler burners need to be water softened or desalinated. (In the industry, it is generally considered that water with a hardness of <1 is called soft water, between 1 and 10 is generally called hard water, and water with a hardness> 10 is mostly called high hard water). Among the industrial boiler burners in operation in my country, the failure rate of boiler burners is 25% due to water quality problems. This is because traditional softened water treatment equipment has complex operations, poor working reliability, and high failure rate. The equipment has been in abnormal working conditions for a long time, and the water quality cannot be guaranteed. This results in a high failure rate and short life of boiler burners. ! If you need boiler burners, please inquire us!