China Boiler Factory Supply Industrial Oil & Gas Fired 4 Ton Steam Boiler For Laundry Equipment
Brand Name:Jinzhen Boiler
Certification:IS0900
Model Number:WNS4-1.25-YQ
Minimum Order Quantity:1
Delivery Time:5-8 working days
Payment Terms:L/C, T/T, Western Union
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Location:
Zhengzhou Henan China
Address:
3C Yuansheng International Building, Zhengzhou City, Henan Province, China
Supplier`s last login times:
within 1 hours
Product Details
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Product Details
China Boiler Factory Supply Industrial Oil & Gas Fired 4 Ton Steam Boiler For Laundry Equipment
General Introduction
This horizontal steam boiler is skid-mounted boiler, three return fire tube boiler.The high temperature flue gas flushes the second and third return flue gas pipes in turn, and then is discharged into the atmosphere through the chimney from the rear flue gas chamber.The boiler is equipped with movable front and rear smoke box covers, so that the boiler maintenance is convenient.industrial steam boiler is equipped with industrial burners with good technical performance, which adopts advanced technologies such as automatic proportional adjustment of combustion, automatic adjustment of water supply, program start and stop, automatic operation, and has automatic protection functions such as high and low water level alarm, extremely low water level, ultra-high steam pressure and flameout.This diese fired steam boiler has the characteristics of compact structure, safe and reliable, easy operation, quick installation, less pollution, low noise, high efficiency.
Condenser principle
Fuel contains a lot of hydrogen,it will produce a large amount of water vapor after burning.1071kg water vapor can be produced after burning of per 1Nm³ natural gas,latent heat of vaporization about 4000KJ,occupy low calorific value of natural gas about 10%. When the exhaust gas temperature is higher,water vapor condense and release heat,discharge follow the exhaust gas,heat waste.At the same time,high temperature flue gas also take a lot of sensible heat,big loss of smoke exhaust.Installed with condenser,taking advantaging of the lower temperature of boiler feeding water or hot media water cooling exhaust gas,To achieve the reduction of flue gas temperature, water vapor in exhaust gas condense,to achieve sensible heat in exhaust gas and water vapor condensation latent heat released,at the same time, low temperature feed water in exchanger or hot media water heat absorbing and heat,to achieve heat recovery,improve the boiler efficiency.
Boiler characteristics
- Adopt wet back structure,bias furnace,corrugated furnace,greatly improved the heating surface and the strength.
- Boiler with large heating area.warming up and boosting fast,easy operation.
- Rational construction,compact,load adaptability,burning completely,thermal efficiency can be reach 105%.
- The condenser is made of high quality and corrosion resistant steel 09CrCuSb(ND steel) spiral finned tube,long service life.
- Condenser installed in the top of the boiler,without covering an area, condensation water on the conduction surface can also naturally discharge.
- Body with complete security accessories,ensure safety,economical operation.
- Equipped with high quality,high performance burner,stability and reliability burning.
- High degree of automation,labour-saving.
- Small size,light in weight,small area occupied,saving capital outlays.
Technical Parameter
| Model | Rated | Rated | Rated | Thermal | Fuel Consumption | Equipment Power | Weight | ||
Capacity (t/h) | Pressure (Mpa) | Temperature (C) | Efficiency (%) | Light oil (Kg/h) | Natural gas (Nm³/h) | Burn light oil | Burn gas | (t) | |
| WNS1 | 1 | 0.7/1.0/1.25 | 170/184/194 | >90 | 45-100 | 18-100 | 1.5 | 1.5 | 4 |
| WNS1.5 | 1.5 | >90.2 | 101.73 | 123.47 | 2.2 | 1.5 | 5 | ||
| WNS2 | 2 | 1.0/1.25/1.6 | 184/194/204 | >90.2 | 137.09 | 165.97 | 2.2 | 3 | 8 |
| WNS3 | 3 | >91 | 205.75 | 249.6 | 7.5 | 7.5 | 9 | ||
| WNS4 | 4 | >91 | 272.3 | 329.5 | 9 | 7.5 | 13 | ||
| WNS5 | 5 | >91.5 | 134-402 | 80-500 | 17.2 | 15 | 15 | ||
| WNS6 | 6 | >91.5 | 134-402 | 80-500 | 15 | 15 | 17 | ||
| WN8 | 8 | 1.25/1.6/2.5 | 194/204/225 | >91.6 | 523.4 | 631.5 | 26 | 22 | 21 |
| WNS10 | 10 | >91.6 | 212-890 | 150-1085 | 26 | 22 | 22 | ||
| WNS12 | 12 | >91.8 | 915.5 | 1090 | 26 | 22 | 27 | ||
| WNS15 | 15 | >91.8 | 931.5 | 1094.4 | / | / | 34 | ||
| WNS20 | 20 | >92 | 1380.33 | 1598.44 | / | / | 45 | ||
| Note: Parameter is for reference only, we can design the boilers based on customers’ needs. | |||||||||
SAFETY FEATURES
Real-time monitoring of water level: Electronic water-level detecting device
Water shortage protection: The combustion control system power will be cut off when there is water shortage along with alarm.
Leakage protection: The power will be cut off when there is leakage detected by the control system.
Over pressure protection: When the pressure is over the preset value, the combustion control system power will be cut off along with alarm.
Steam Safety Valve automatically opens to reduce pressure should excessive steam cause pressure build-up.
Steam Pressure Gauge allows visual observation of steam pressure over full range.
Manual Reset Pressure Control provides high limit pressure cut-out with manual reset.
Complete gas manifolds and protection system for gas boiler: Strainer, pressure regulating valve and magnetic valve
Flue gas monitoring device can detect the flue gas temperature automatically.
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.
China Boiler Factory Supply Industrial Oil & Gas Fired 4 Ton Steam Boiler For Laundry Equipment
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