Product introduction:
The WNS type horizontal internal combustion automatic oil (gas) hot water boiler is a boiler shell all-wet back corrugated furnace bile thread smoke pipe boiler. The fuel is sprayed into the corrugated furnace through the burner atomization combustion at a high speed into the micro-positive pressure combustion, and the high-temperature flame gas returns to the front smoke box along the inner wall of the closed furnace bladder, enters the threaded smoke pipe bundle through the front smoke box by turning 1800, and then exhausts into the atmosphere through the chimney after the convection heat transfer to the back smoke box by turning 900. The front smoke chamber adopts the integral movable box cover. The series boiler overall structure is compact, easy to install and transport, according to customer requirements can be configured with imported or domestic burners, automatic program control, high degree of automation.
Product advantage:
1, the use of imported burner, fuel atomization effect is good, high efficiency and energy saving;
2, the horizontal internal combustion three return wet back structure, good heat transfer effect, high thermal efficiency;
3, mechanical and electrical integration, high degree of automation, with a variety of self-protection, easy to operate, with the following interlock control procedures;
① When all the blower power off, automatically cut off all the fuel supply;
② When the fuel and gas pressure is lower than the specified value, the supply of fuel or gas will be automatically cut off;
③ When the boiler pressure is reduced and vaporization occurs or the water temperature rises beyond the specified value, the fuel supply is automatically cut off;
④ When the circulating water pump suddenly stops running, the fuel supply is automatically cut off.
⑤ Equipped with flame-out protection device and ignition program control device.
4, no smoke, low pollution, low noise, in line with national environmental standards;
5, light weight, small footprint, easy installation.
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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Container Type Skid Mounted Pressure Hot Water Boiler Is Easy To Install And Occupies A Small Area Images
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