Product introduction:
Oil Gas Fired Boiler is a high-tech safe energy-saving and environmentally friendly product, efficient and fully automatic heating equipment. This series of equipment is horizontal, fire tube,three return, wet back structure, The addition of the condenser increases the efficiency of the boiler to more than 98% and saves the operating cost. At the same time, the boiler is equipped with leakage protection function, once the control system detects leakage of the electric heating element, the boiler will automatically cut off the power supply, in order to ensure the safety of workers and boilers, and improve the service life of the boiler.
The boiler has the characteristics of compact structure, beautiful appearance, simple operation, safe and reliable operation, and has been widely used in all walks of life.
Product characteristics:
1. Horizontal internal combustion three return full wet back design, 100% corrugated furnace, with good thermal scalability, water cooled recombustion chamber, recombustion chamber and the rear tube plate edge butt, the lowest stress, more reliable quality.
2. The explosion-proof device connected with the furnace is provided on the boiler back plate to prevent the fuel from violent deexplosion in the furnace, release the high energy of the moment, and can automatically reset, and has the function of fire viewing mirror and inspection channel, using the adjustment of the combustion flame in operation, furnace inspection and easy maintenance.
3. The smoke box adopts double open smoke box door, easy to open, multi-level labyrinth seal, special sealing material, good compression performance, completely prevent the leakage of smoke, and can be reused.
Technical parameter:
| Item | WNS0.7 | WNS1.4 | WNS2.1 | WNS2.8 | WNS3.5 | WNS4.2 | WNS5.6 | WNS7 | WNS10.5 | WNS14 |
| Rated power (MW) | 0.7 | 1.4 | 2.1 | 2.8 | 3.5 | 4.2 | 5.6 | 7 | 10.5 | 14 |
| Rated working pressure(Mpa) | Atmospheric pressure/0.7/1.0 |
| Rated effluent temperature(℃) | 85/95/117 |
| Rated return water temperature(℃) | 60/70/70 |
| Thermal efficiency(%) | 98 |
| Thermal efficiency (㎡) | 35 | 53 | 77 | 107 | 127 | 198 | 212 | 272 | 358 | 448 |
| Energy saver heating area (㎡) | 11 | 12 | 15 | 22 | 30 | 35 | 45 | 60 | 70 | 80 |
| Suitable fuel | Natural gas/LPG/LNG/City gas/Biogas/ Diesel /Heavy Oil |
| Fuel consum ption | Diesel(Kg/h) | 61 | 121 | 182 | 241.5 | 302 | 362 | 485 | 612 | 905.6 | 1207.5 |
| Natural gas(Nm³/h) | 70 | 140.5 | 210.6 | 283 | 351.5 | 422.4 | 563 | 705.5 | 1055 | 1408 |
| Weight(t) | 7.1 | 8.2 | 9.9 | 12.7 | 14.2 | 17.5 | 21.3 | 22 | 35.5 | 45 |
| Maximum transport size of boiler( mm) | 3400× 1700×2100 | 4300×1900×2300 | 3900×2100×2500 | 4700×2200×2600 | 5200×2300×2700 | 5660×2400×2800 | 5900×2500×3000 | 6600×2700×3200 | 7500×3400×3600 | 7800×3700×4200 |
Product display:
Q1: How can you get the best price quickly?
1.We need to know the boiler capacity, the fuel you plan to use and the steam pressure you need, and then we can confirm the boiler model.
2. Customer needs to provide us your name, email address and company name, and then we will send you price list immediately.And if you use whatsapp, skype or wechat, you can provide us your ID, it will be more convenient for our communication.
Q2:Why choose us?
1.40+ years of boiler manufacturing experience, 10 years of export experience.A grade boiler factory.
2.Free replacement of parts for one year, lifetime maintenance of the main engine, except for improper operation.
Q3: Details of electric control cabinet
Electric control cabinet adopts PLC touch screen, display in English. It shows working condition details of boiler, such as water temperature, water pressure, exhaust gas temperature, and over-pressure alarm, etc. In addition, the cabinet is used for set up the parameter, record and analyze the operation data, etc.
Q4:What is the using life of your boiler?
1.Normally the boiler is designed for 20 years life span, but with right operation and good maintenance,the boiler can be used for 20-25 years.
Product Tags:
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WNS Series Oil Gas-Fired Hot Water Industrial Boiler For Central Heating Images
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