3 ton industrial gas fired boilers Yongxing WNS3-1.25-YQ horizontal three return gas steam boiler wholesale

industrial gas fired boilers General Introduction

The company's WNS series horizontal internal combustion boiler is a shell-type three-return wet back fuel (gas) boiler.

1. The boiler operation is fully automated.

2. The working process of the three-return boiler can be briefly described as follows:

After the fuel is atomized by the burner, the formed flame is filled in the corrugated furnace and the radiant heat is transmitted through the wall of the furnace, which is the first return stroke. The high-temperature flue gas generated by the combustion converges in the back-combustion chamber and turns into the second return stroke, that is, the threaded tobacco tube bundle region. After the convective heat exchange, the flue gas temperature is gradually lowered to the front cigarette box, and then turned into the third return stroke. That is, the light pipe bundle area, and finally, the flue gas enters the chimney through the rear smoke box and is discharged into the control.

industrial gas fired boilers Structure Features:

1. The WNS fuel/gas boiler is made of high-quality aluminum silicate fiber, and then refractory mud is used to keep the temperature of the furnace below 45 °C, which effectively controls heat loss.

2. Adequate steam storage and heated surfaces allow this fuel/gas boiler to efficiently produce higher thermal power and high quality steam.

3. Adding a condenser, using the tail of the boiler to remove waste heat from the flue gas, increase the boiler inlet water temperature, reduce the exhaust gas temperature, and increase the thermal efficiency of the WNS series fuel/gas boiler to over 98%, thereby saving operating costs.

Industrial gas fired boilers Advantages

1. Digital manufacturing, beautiful appearance

2. The equipment is fully automatic, easy to operate and maintain

3. Strict processing technology, longer equipment life

4. Reasonable structural design, fuel saving

High Efficiency Gas Boiler technical datasheet