The advantages of liquefied petroleum gas fired boiler are low nitrogen, nitrogen oxide is less than 30mg, can meet the national standards. LPG steam boilers has good energy saving effect, because it can be adjusted by frequency conversion and proportional power regulation, and the use of natural gas will not have too much waste. The boiler has the advantages of small volume, low noise, good safety and stable emission. The main engine of the boiler belongs to the overall structure, the burner is assembled on the front smoke box cover, the main body is arranged on the heating surface and the combustion chamber. With reasonable structure, compact, low steel consumption, the furnace adopts offset waveform furnace, high quality, welcome customers to come to consult!
The torch formed after the fuel of the series steam boiler is burned by the burner is filled in the full waveform furnace, and transmits radiant heat through the furnace wall, which is a return journey. Of high temperature flue gas in the interior gathering, to enter the second return, that is threaded pipe bundle area, the convective heat transfer, after the flue gas temperature is gradually reduced to smoke box, before the return of boiler flue gas used to smoke into the Settings in the top box out of the boiler economizer and condenser, three return once smoke box to enter the boiler flue gas return, namely the light tube bundle area, After the smoke box into the energy saver, after the chimney, discharged into the atmosphere.
The design and production of LPG steam boilers consider the needs of actual working conditions, with perfect protection function. Equipped with electrical instruments and components, as well as humanized digital control system, operation instructions, fault display, operation state display, fault causes at a clear sight, fault signal can be connected to the electric control box, can also be directly connected to the boiler room, the boiler in the monitoring operation.
This series of boiler products adopt the “full wet back three return” structure, the design of wide furnace to form an abundant heat transfer surface, thermal efficiency. The smoke tube of gas boiler is arranged with rebar tube and spiral turbulent strip, the turbulence degree of the flue gas, the residence time of the flue gas in the furnace, and the heat transfer effect is enhanced. The outside of the furnace body is covered with thick mineral wool insulation layer, and the front and rear smoke boxes are combined with heat-resistant materials and high density mineral wool for heat insulation, resulting in heat loss.
LPG steam boilers flue gas combustion in a wide furnace, harmful substances emissions below the standard. The front of the boiler furnace is set up with the front water wall, which is easy to fix the combustion head, and ensure the water cooling and cooling near the burner, which helps to eliminate the phenomenon of carbon deposition in the burner and make the combustion more sufficient. This series of steam boiler heating area is large, the furnace volume is large, the boiler output is sufficient, has a certain overload capacity. Zozen Boilers not only produces a wide range of boiler products, but also provides technical advice, technical services, installation guidance, regular and irregular return visits to users, providing a complete service at any time, enabling users to buy and use at ease.