GB/T 27732-2011 "Calculation Method for Energy Balance and Energy Efficiency of Washing, Screening, and Oxygen Delignification Systems" specifies the calculation method for energy balance and the evaluation indicators for energy efficiency in washing, screening, and oxygen delignification systems. It is applicable to the washing, screening, and oxygen delignification sections of pulp production lines. The standard clarifies the calculation details for system boundaries and energy input-output items (inputs such as electricity, steam, and water, and outputs such as energy carried by materials). It standardizes the energy efficiency calculation formula and statistical period, enabling the identification of energy loss points through energy balance analysis and guiding energy-saving system upgrades.
| Status | Active | ||
|---|---|---|---|
| CCS | Y30 | ICS | 85.010 |
| Release Date | 2011-12-30 00:00:00 | Implementation Date | 2012-07-01 00:00:00 |