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Hot water boiler GEOTHERM WGB (V) 68,9
Краткое описание товара
Характеристики
*характеристики оборудования являются типовыми и могут изменяться при проектировании- Heating capacity, kW 68900
- Температура воды на выходе из котла, c◦ 150
- Температура воды на входе в котел, c◦ 70
- Boiler efficiency, natural gas, % 92
- Boiler efficiency, diesel fuel, % 88,9
- Расход топлива, природный газ, Н·м³/ч 7370
- Расход топлива, дизельное топливо, кг/ч 6928
- Температура уходящих газов, природный газ, c◦ 139
- Температура уходящих газов, дизельное топливо, c◦ 161
- Аэродинамическое сопротивление котла (без горелки), Па 3000
- Гидравлическое сопротивление, Мпа 0,2
- Расчетное давление воды на входе, МПа 1,6
- Расход воды через котел, т/ч 740
- Удельный выброс оксидов азота, природный газ, г/м³ 0,08
- Удельный выброс оксидов азота, дизельное топливо, г/м³ 0,16
- Диапазон регулирования, % 30-100
- Масса котла (без горелки, без воды), кг 75000
- Водяной объем котла, м³ 10
- Площадь поверхности нагрева, м² 2136
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Specifications
| Specifications | Units of phys. qt | Standard size | ||
| Boiler type | 68,9 | |||
| Heating capacity | kW | 68900 | ||
| Water temperature | at the exit of the boiler | ◦С | 150 | |
| at the entrance to the boiler | 70 | |||
| EC (efficiency coefficient) of boiler | Natural gas | % | 92 | |
| diesel | 88,9 | |||
| Fuel consumption | Natural gas | Nm3/h | 7370 | |
| diesel | kg/h | 6928 | ||
| Exhaust gas temperature | Natural gas | ◦С | 139 | |
| diesel | 161 | |||
| Aerodynamic resistance of the boiler (without burner) | Pa | 3000 | ||
| Hydraulic resistance | MPа | 0,2 | ||
| Design water pressure at the inlet | MPа | 1,6 | ||
| Water flow through the boiler | t/h | 740 | ||
| Specific emission of nitrogen oxides | Natural gas | g/m³ | 0,08 | |
| diesel | 0,16 | |||
| Adjustment range | % | 30-100 | ||
| Boiler weight (without burner, without water) | kg | 75000 | ||
| Water volume of boiler | m³ | 10 | ||
| Heating surface area | m² | 2136 | ||
PRODUCT DESCRIPTION
GEOTHERM ® WGB (V) series boilers are designed to produce hot water. Boilers are focused on heat supply of industrial and domestic facilities.
GEOTHERM ® WGB (V) series boilers are manufactured with three temperature schedules 70-95 °C; 70-110 °C; 70-150 °C.
GEOTHERM ® WGB (V) series boilers are produced with a capacity from 35 to 68.9 MW.
The fundamental difference between the boilers of the GEOTHERM ® SPI (M) series from the boilers of the GEOTHERM WB(P); GEOTHERM MEDIA; GEOTHERM WEB(3P) series is that the boiler pipe system has a vertical design. The main advantage of boilers of this series is that at high power boilers take up little space when installed on the foundation. This makes it possible to build high-capacity boilers on relatively small areas.
Main components of GEOTHERM ® WGB (V) series boilers:
- Collector frame - serves to distribute water flows depending on the hydraulic circuit of the boiler and the connection of the boiler to the external strapping.
- The convective section is the main part of the boiler pipe system.
- The support frame serves as the base for the installation of the boiler pipe system.
- Stiffness belt - serves as a frame to ensure the rigidity of the boiler.
- The flue duct with an explosive valve - serves as a channel for the discharge of exhaust gases.
GEOTHERM WGB (V) 68.9 hot water boiler is the most powerful in the geotherm series. The gas-tight boiler works with burners from leading european and russian manufacturers. The pipe system and burners are arranged vertically.
