What is the structure of Water Heater Burner

It is divided into the following five aspects:
1. Air damper reset circuit.
2. Main motor circuit.
3. Incineration circuit.
4. Photosensitive circuit.
5. Solenoid valve and servo motor circuit.
The structure of gas hot water boiler is usually selected as shell-type three-pass, full wet back structure. All pressure-bearing components are symmetrical with the center of the drum. The boiler adopts a full wet back structure with a large inner drum and an eccentric fire box structure, which is conducive to expanding the radiation heating surface. The convection heating surface is composed of the second and third return tube bundles. The front tube sheet of the reburner chamber is connected with the furnace, and the rear tube sheet of the reburner chamber is an ellipsoidal head and tube sheet. The second and third return turning smoke chambers constitute the front smoke box, and the smoke temperature of this smoke outlet is lower than 500℃. Therefore, the structure of the front smoke box uses a light-weight refractory insulation material.www.burners-china.com