Oil/Gas Fired Steam Boiler
0.5-20T 0.7-2.5Mpa
Rated steam capacity :1-20t/h; Rated working pressure :1.0/1.25Mpa; Staturated steam temperature :184/193℃; Fuel :Natural gas, diesel oil, LPG, Pipeline gas, etc. Industry :Foods, Garment, Taextile, Paper, Brewery, Ricemill, Dairy Products, Laundry, Poultry feed, Package, Plywood, Building material, Chemical, etc. Horizontal oil/gas fired steam boilers use international most mature three-pass all wet back structure,safety and reliable .Use waveform furnace ,strengthens the disturbance of the smoke and increases the radiation heat transfer area.
Product Description
Horizontal oil/gas fired steam boilers use international most mature three-pass all wet back structure,safety and reliable .Use waveform furnace ,strengthens the disturbance of the smoke and increases the radiation heat transfer area ;increases the stiffness of the furnace and effectively reduces the thermal stress of the furnace;enhance heat transfer and promote the combustion of fuel in the furnace.The heating surface is arranged symmetrically with solid structural strength and reasonable water circulation .Boiler up part inside has full water capacity ,big steam space and good quality steam .During procession ,the water level fluctuation is small .Big distance between two ends boiler ,big diameter of tubes ,all of these ensure good natural circulation . Steam boiler with very small heat loss because of unique furnace and flue gas thermal surface design .
1.Pre purge function, improve the working conditions of the burner and prolong the service life.
2.The unique design of the combustion chamber, increasing the radiation heating furnace area, shrinking the size of boiler, reducing NOx emissions.
3.Two ends smoke box multi-level sealed to avoid smoke leakage.
4.Large steam room and high quality steam.
5.Aboved horizontal structure boiler ,with adequate heating area, full heat transfer ,stable operating under load revise ,high combustion efficiency.
6.Boiler furnace located at low position ,ensurethe safety range of the water level.Big steam evaporation surface, high quality steam
2.The unique design of the combustion chamber, increasing the radiation heating furnace area, shrinking the size of boiler, reducing NOx emissions.
3.Two ends smoke box multi-level sealed to avoid smoke leakage.
4.Large steam room and high quality steam.
5.Aboved horizontal structure boiler ,with adequate heating area, full heat transfer ,stable operating under load revise ,high combustion efficiency.
6.Boiler furnace located at low position ,ensurethe safety range of the water level.Big steam evaporation surface, high quality steam
Product system Drawings
Technical Parameters
| WNS Horizontal Oil（gas）Fired Pressure Hot Water Boiler | |||||||||||||||
| Model | WNS0.35-0.7-95/70-Y(Q) | WNS0.48-0.7-95/70-Y(Q) | WNS0.7-0.7-95/70-Y(Q) | WNS1.05-1.0-95/70-Y(Q) | WNS1.4-1.0-95/70-Y(Q) | WNS2.1-1.0-115/70-Y(Q) | WNS2.8-1.0-115/70-Y(Q) | WNS3.5-1.0-115/70-Y(Q) | WNS4.2-1.0-115/70-Y(Q) | WNS5.6-1.0-115/70-Y(Q) | WNS7-1.0-115/70-Y(Q) | WNS10.5-1.0-115/70-Y(Q) | WNS14-1.0-115/70-Y(Q) | ||
| Item | Unit | ||||||||||||||
| Rated thermal power | MW | 0.35 | 0.48 | 0.7 | 1.05 | 1.4 | 2.1 | 2.8 | 3.5 | 4.2 | 5.6 | 7 | 10.5 | 14 | |
| The working pressure | Mpa | 0.7 | 0.7 | 0.7 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| The water temperature | ℃ | 95 | 95 | 95 | 115 | 115 | 115 | 115 | 115 | 115 | 115 | 115 | 115 | 115 | |
| Return water temperature | ℃ | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | |
| Design the thermal efficiency | % | 93.43 | 93.51 | 92.94 | 93.09 | 93.00 | 93.00 | 94.05 | 94 | 94.06 | 94.15 | 94.02 | 94.1 | 94.12 | |
| Water capacity | L | 1520 | 1760 | 1950 | 2520 | 2930 | 4300 | 5820 | 8000 | 10860 | 13500 | 15500 | 24000 | 26000 | |
| Water outlet | mm | 50 | 65 | 80 | 80 | 100 | 100 | 150 | 150 | 200 | 200 | 200 | 250 | 250 | |
| Feed water inlet | mm | 50 | 65 | 80 | 80 | 100 | 100 | 150 | 150 | 200 | 200 | 200 | 250 | 250 | |
| Drain valve | mm | 40 | 40 | 40 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50*3 | 50*3 | 50*3 | |
| Chimney | mm | 220 | 220 | 280 | 330 | 330 | 400 | 450 | 500 | 600 | 650 | 750 | 1000 | 1200 | |
| Size | Length | mm | 2450 | 2750 | 3050 | 3200 | 3500 | 3900 | 4350 | 5400 | 5500 | 5900 | 6800 | 8000 | 8400 |
| Width | mm | 1450 | 1450 | 1480 | 1690 | 1690 | 1800 | 2160 | 2240 | 2380 | 2450 | 2700 | 3100 | 3200 | |
| Height | mm | 1800 | 1800 | 1970 | 2270 | 2270 | 2504 | 2578 | 2600 | 2880 | 3050 | 3100 | 3600 | 4200 | |
| Size of base | Length | mm | 2000 | 2200 | 2500 | 2700 | 2950 | 3580 | 3850 | 4960 | 4960 | 5720 | 6400 | 7500 | 8000 |
| Width | mm | 900 | 900 | 900 | 1300 | 1300 | 1400 | 1600 | 1700 | 1800 | 2000 | 2100 | 2300 | 2400 | |
| Fuel consumption | N.G | Nm³/H | 38.24 | 52.4 | 76.89 | 115.16 | 153.69 | 228.44 | 303.96 | 367.8 | 455.88 | 607.3 | 735.3 | 1193.7 | 1452 |
| Light oil | KG/H | 31.56 | 43.28 | 63.56 | 95.18 | 127.07 | 188.45 | 250.79 | 326.6 | 377.46 | 501.5 | 633.2 | 985.1 | 1258 | |
| City gas | Nm³/H | 81.26 | 111.35 | 163.4 | 244.72 | 326.6 | 485.35 | 645.9 | 824 | 968.7 | 1290 | 1630 | 2536 | 3146 | |
| Transport weight | kg | 3000 | 3500 | 4000 | 4600 | 6000 | 7600 | 10000 | 12000 | 15000 | 18600 | 23600 | 34000 | 41000 | |
Company Information
Wilford company is specialized in manufacturing the medium and small sized boilers with high quality to solve the high energy efficiency requirements of customers in industrial and commercial fields for steam and heat sources. We supply the whole solution of boilers and boiler systems, reduce energy consumption, save operating costs for each plant, enhancing the environmental protection requirements.
Since 1998, the company are insisted on intelligent and lean production as the leading factor to ensure that each product is super safe and high quality. The fuel, gas and electric heating boilers have high technical content. The company has won many inventions, many high-tech products and new technology and new product awards. We regard the boiler’s efficiency index and extremely low nitrogen emission requirements as the main innovation objectives, Keep unremitting efforts in the environmental protection and energy saving of boilers.
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- No5,Nanyuan Road Economic Development Zone, Zhangjiagang
- +86-512-5679 1900
- +86-512-5869 8850
- [email protected]
- +86 17701567985
Agent:
WILFORD SOLE AGENCY IN MEXICO AND CENTRAL AMERICA:
- HM TECNOLOGIA SA DE CV
- Address:9na Calle Poniente y 4ta Ave. Norte # 2-14C, Santa Tecla, La Libertad EI Salvador
- +86-512-5869 8850
- Tel: (503) 22873333
- Contactor: Mr Melendez