Henan Jinzhen Boiler Co., Ltd.
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Energy Saving Fully Automatic Fire Tube Industrial Oil Gas Steam Boiler for Heating
Model:WNS oil fired steam boiler
Structure:horizontal fire tube, wet back, three pass
Steam Capacity:1-20ton/hour
Steam Pressure:1.0Mpa(10bar),1.25Mpa(13bar),1.6Mpa(16bar),2.5Mpa(25bar)
Steam Temperature:184 °c,194°c, 204°c,226°c(As long as the steam temperature you need is lower than 226°c, we can do it).
Fuel:heavy oil, light oil, natural gas, city gas, lpg,lng,etc
This oil &gas steam boiler is three return fire tube steam boiler. The burning control, water feed, programs run, etc, is full automatic.It equipped with a bias furnace tube structure, and high temperature gas into the atmosphere through five-return smoke tube, smoke chamber. It equipped with good performance burner and advanced techniques. This fantasy boiler is safe and reliable, and also has the advantage of compact structure, simple operation, easy installation, high efficiency, less pollution and noise, etc
Boiler characteristics
1. High Efficiency
1) Equipped with specific burner, high automation and combustion efficiency, low NOx emission.
2) Increases the layout of horizontal fins and vertical fins based on the boiler capacity, combustion gas flows among the water tube bundle at a high speed, excellent heat convection and fast heat transfer efficiency.
3) By equipping with economizer, make full use of the heat of flue gas, decrease the exhaust smoke temperature, the thermal efficiency increase to as high as 96%.
2. Full Automatic Control
1) The burner is full automatic, stable operation.
2) Full automatic interlock protection program, has the protection function of water shortage, over pressure, over temperature, gas leakage, flame out, electric leakage, and phrase-lacking or overloading of motor, etc.
3. High Safety Performance
1) Complete gas manifolds and protection system, including filter, pressure regulating valve, and solenoid valve, etc., to ensure the safety performance of fuel.
2) Reliable boiler auxiliaries and multiple safety protection devices, such as pressure controller, pressure transmitter, water level alarm, safety valve, etc.
4. High Quality
1) All the materials has quality certificate, uses full automatic CO2 welding, NDT test and hydraulic pressure will be done for all boilers to ensure the quality.
2) The preheater uses seamless steel pipes, which are treated by sand blasting and hot-dip galvanizing, lengthen the working life.
5. Centralized Control
Several boilers could be used in parallel, and controlled centrally. Moreover, the centralized controller could record the downtime, location, evaporation capacity, fuel consumption, water volume, steam pressure, water tube temperature, exhaust smoke temperature, etc.
Technical Parameter
| Model | WNS0.5-1.0-Y(Q) | WNS0.7-1.0-Y(Q) | WNS1-1.25-Y(Q) | QWNS1.5-1.25-Y(Q) |
| Steam Capacity | 500 KG/H | 700 KG/H | 1000 KG/H | 1500 KG/H |
| Boiler Horsepower | 32 HP | 45 HP | 64 HP | 96 HP |
| Working Pressure | 0-10 BAR | 0-10 BAR | 0-13 BAR | 0-13 BAR |
| Steam Temperature | ≤184 ℃ | ≤184 ℃ | ≤194 ℃ | ≤194 ℃ |
| Fuel Type | Gas, Oil | Gas, Oil | Gas, Oil | Gas, Oil |
| Model | WNS2-1.25-Y(Q) | WNS3-1.25-Y(Q) | WNS4-1.25-Y(Q) | WNS5-1.25-Y(Q) |
| Steam Capacity | 2000 KG/H | 3000 KG/H | 4000 KG/H | 5000 KG/H |
| Boiler Horsepower | 128 HP | 192 HP | 256 HP | 320 HP |
| Working Pressure | 0-13 BAR | 0-13 BAR | 0-13 BAR | 0-13 BAR |
| Steam Temperature | ≤194 ℃ | ≤194 ℃ | ≤194 ℃ | ≤194 ℃ |
| Fuel Type | Gas, Oil | Gas, Oil | Gas, Oil | Gas, Oil |
Boiler Picture
Application
Disel fired steam boiler is being widely used in hospitals, schools, textile mills, garment factories, large supermarket, garment factories, dyeing factory, hotel, dining room, dining room, swimming pool, food factory, beverage factory, soy products, meat products factory, cannery, brewery, pharmaceutical factory, packing plants, building materials factory, paint factory and other places of the enterprises and institutions.
FAQ
1. What are the available fuel for the oil gas fired boiler?
Oil gas fired boiler could burn both liquid fuel and gaseous fuel. The liquid fuel could be heavy oil, light oil, diesel, furnace oil, bunker oil, LPG (liquefied petroleum gas), etc. The gaseous fuel could be natural gas, city gas, bio-gas, etc.
2. Whether the boiler can burn dual fuel or multi-fuel?
boiler have oil burner, gas burner, and oil&gas dual fuel burner, we can offer the specific burner based on customers’ requirement.
3. What is the thickness of combustion chamber?
the thickness of corrugated furnace is different based on working pressure and furnace diameter, generally, the thickness is between 10~18mm, large combustion space, and combustion sufficient.
4. What is the inlet pressure of gas burner?
The inlet gas pressure is different for different capacity boiler, for example, the pressure for 2 ton steam capacity boiler is about 8~10KPa, while for 4 ton steam capacity boiler is about 18~20KPa.
5.The brand of burner?
The brands of burner are Italy Baltur, Rellio, Elco, etc.