Henan Jinzhen Boiler Co., Ltd.
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Full Automation Industrial Gas & Oil Fired Steam Boilers With PLC Control System
Product Description
WNS series is a classical shell type steam boiler, with classical design: firetube+ wetback+ 3pass. Its average thermal efficiency >95%, design working life span more than 15years. Equipped with well-known auxiliary parts, such as BALTUR/RIELLO- Burner, DANFOSS- Pressure Controler, SIEMENS- PLC operation system, LEO- Multistage Pump, etc. to ensure the boiler's steady performance. The entire system warranty period: 2 Years.
Performance Feature of oil gas fired steam boiler
Special Structure and High Efficiency: All system is well mounted on the base, its system is portable. The users no need to consider the pipeline installation, wire connection. After receiving the goods, just supply water; electricity, fuel. It is equipped with renowned brand burners (BALTUR, RIELLO, HOFAMAT, ECO FLAM), also finned tube type economizer can ensure boiler's thermal efficiency up to 95%.
High Quality Control: In manufacturing processes, we has adopting steel strength test, automatic steel cutting/ plate rolling/ welding, 100% x-ray welding check, magnetic particle check c-scan ultrasonography Ultrasound check, fluorescent penetrating check, hydraulic (water) pressure test, boiler thermal efficiency test,etc, to make sure all finished products is qualified.
Automatic Safe Operation: WNS series boiler is equipped automatic burner ignition, automatic water-level control, automatic pressure control, automatic interlock chain stop protection, free settable working pressure, free settable ON/OFF time, visible system's working states on screen.
Easy Maintenance: WNS series boiler uses full water back tube-sheets instead of traditional dry back tube-sheet, can avoid the dry-fire broken, reduce the range of steel cooling contraction and hotting expansion. Also, we adopting openable smoke-boxes, users can replace the broken fire- tubes conveniently.
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. | |||||||||
Product Detail Images
We choose high - quality materials to be precision machined to make the products more efficient and energy efficient.the use of new insulation materials, light weight, less heat loss, thermal insulation performance.
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.