Composition of Boiler
1) Shell part:
The shell of gas wall hanging furnace is mainly divided into bottom shell and surface shell. The bottom shell is mainly used to fix burners, expansion tanks, recycling pumps, gas valves, three-way valves, main heat exchangers, plate heat exchangers, electronic control boxes and other components, making it a whole, as a fixed support connected with the wall during installation. And the function of the face shell is to prevent wind, dust, beautiful decoration and printing various functional signs.
2) Electrical control part of gas-fired boiler:
The electrical part of the gas wall-mounted furnace is very important, which is mainly used to control the operation of the devices, such as the recurrent water pump, the fan, the air pressure switch, the gas valve, the recurrent water flow, the geothermal temperature detector and so on.
