热泵技术在烟草行业碳中和路径中的应用研究

Research on the Application of Heat Pump Technology in Carbon Neutrality Pathway of Tobacco Industry

摘要: 随着碳中和目标的推进，烟草行业亟需通过技术创新降低能耗与碳排放。热泵技术作为一种高效节能技术，在生活热水供应领域具有显著优势。本文通过建立能源模型，计算对比某卷烟厂浴室热水不同供热技术方案的能耗情况，分析了热泵技术在烟草行业碳中和路径中的应用潜力。研究表明，采用二氧化碳热泵机组替代传统蒸汽锅炉，可降低能源成本约83.1%，年节约标煤104.05吨，减少碳排放约276.77吨，热水单耗下降约48%。热泵技术不仅能够显著提升能源利用效率，还能为烟草行业实现碳中和目标提供可行路径。

Abstract: As the carbon neutrality goal progresses, the tobacco industry urgently needs to reduce energy consumption and carbon emissions through technological innovation. Heat pump technology has significant advantages in the field of domestic hot water supply as an efficient and energy-saving technology. This paper established an energy model to calculate and compare the energy consumption of different heating technology schemes for hot water supply in the bathrooms of a cigarette factory, and analyzed the application potential of heat pump technology in the tobacco industry’s carbon neutrality pathway. The study indicated that energy cost was reduced by approximately 83.1%, 104.05 t of standard coal was saved annually, and 276.77 tons carbon emissions was reduced approximately by replacing traditional steam boilers with carbon dioxide heat pump units, so hot water consumption per unit was decreased by approximately 48%. Heat pump technology not only improves energy utilization efficiency significantly, but also provides a feasible pathway for the tobacco industry to achieve its carbon neutrality goals.