Product introduction:
CWNS series automatic oil (gas) horizontal hot water boiler, using horizontal three return wet back structure, improve boiler operating environment, improve boiler efficiency and service life. The high performance burner that is fully matched with the boiler is fully automatic adjusted to make the combustion full, save fuel and reduce pollution. The use of ultra-fine glass wool with high thermal insulation performance, less heat loss; The intelligent energy-saving control system is used to control the boiler and water supply, heating and automatic water temperature system, and adjust the fuel supply combined with different loads to save energy. The installation method is the whole quick boiler, the vibration is small, there is no special requirement for the foundation, there is no need to fix the anchor bolt, and the installation is simple and easy.
Product characteristics:
1, multi-functional safety explosion-proof device
An explosion-proof device connected with the furnace is provided on the back plate of the boiler to prevent the fuel from violent deexplosion in the furnace, release the high energy of the moment, and can automatically reset. At the same time, it has the function of fire viewing mirror and inspection channel, and makes use of the adjustment of combustion flame in operation, furnace inspection and easy maintenance.
2, the safe precipitation time is enough
The position arrangement of the combustion chamber of the boiler, the determination of the water level conforms to the national regulations, and the water level fluctuation time requirements of the international general norms and standards are strictly followed, with sufficient safe precipitation space to ensure the safe operation of the boiler.
3, boiler maintenance is convenient
The top of the boiler is provided with a manhole, and the front and back of the boiler are provided with a hand hole device, which is convenient for the inspection and cleaning of the equipment in the furnace and the bottom of the boiler.
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 Tags:
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Horizontal hot water boiler heating domestic hot water output sufficient efficiency high maintenance Images
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