INSTRUCTION:
1. Enter the working parameters of the boiler.
2. Enter the input feed water parameters (temperature measurement point of the feed water in the deaeration tank, feed water tank, on the feed water line before entering the furnace).
3. Enter the calorific value of the fuel (Use the working calorific value Net calorific/LHV).
4. Enter the furnace efficiency.
5. Check results!.
| WORKING PARAMETERS OF BOILER - WORKING PARAMETERS OF BOILER | ||||
| Rated steam output | D | kg/h | Enter data | |
| Steam Capacity | kg/s | |||
| Working pressure | p | kg/cm2 | Enter data | |
| Working steam pressure | barG | |||
| STEAM OUTPUT PARAMETERS - STEAM OUTPUT PARAMETERS | ||||
| The temperature is slightly saturated | t_bh | oC | ||
| Saturated steam temperature | ||||
| Steam Enthalpy | i_bh | kJ/kg | ||
| Steam Enthalpy | ||||
| FEEDWATER PARAMETERS - FEEDWATER PARAMETERS | ||||
| Supply water temperature | t_nc | oC | Enter data | |
| Feedwater temperature | ||||
| Enthalpy of feed water | i_nc | kJ/kg | ||
| Feedwater Enthalpy | ||||
| NHIÊN LIỆU - FUEL SPEC | Humidity: | |||
| Thermal treatment | Q | kcal/kg | Enter data | |
| Calorific value | kJ/kg | |||
| HYPOTHETICAL BOILER PERFORMANCE | h | Enter data | ||
| ASSUMED BOILER EFFICIENCY | ||||
| FUEL CONSUMPTION | B | kg/h | Result | |
| Fuel Consumption | kg/T steam | kg/Ton Steam | ||
| T/24h | Ton/24h | |||
| kg/s | ||||
| See analysis article on performance control for boilersi: Here | ||||
OTHER EXTENSION APPLICATIONS:
1. Convert boiler efficiency when you know the fuel consumption on output: Enter the working parameters as input to the furnace, enter the boiler efficiency and change until it matches the standard. Actual loss of the furnace. Then the actual furnace performance can be referred to at the time of consummation.
2. Convert the reference calorific value of the fuel when the furnace efficiency is known: Once the normal efficiency of the furnace in the most optimal operating state is known, enter the input parameters of the furnace. Change the calorific value of the fuel until consumption coincides with reality. Then the fuel heat value can be referenced when it coincides with the actual consumption.
3. Other applications can be referred to when changing the feed water temperature affects boiler consumption.
Note: Fuel heating value cannot be uniform in the test sample and the entire fuel, furnace performance may fluctuate due to other factors, so the extended test value is for reference only!.
