论文部分内容阅读
1973年国际能源危机,震撼了整个资本主义世界,一些工业发达国家的经济受到致命的打击。在这个危机浪潮中,首当其冲的是90%的石油依赖进口的日本。旱在1974年日本热处理界就预感到能源危机将对热处理面貌产生巨大影响,迫使他们对过去的许多传统观念作重新评价,想尽一切办法节约燃料和电能。用他们的话来说,就是“即使某些过去认为是天经地义的事也要重新讨论,以期获得正确的认识和革新技术,得到节能的效果。正是在这种潮流的推动下,涌现出一系列诸如零保温加热、0.7渗层和取消某些传统热处理工序的很值得我们借鉴的节能措施。这些措施在一定程度上减轻了能源危机对日本热处理行业的压力,并使其创造出了最先进的热处理能源利用指标。当前,我国大规模的经济建设、人民生活水平和家庭电器化程度的迅速提高,更进一步地加剧了能源供应的紧张状况。新能源的开发远远赶不上迅速增长的需要,迫使我们在各个工业部门必须挖掘一切节能潜力。
The international energy crisis in 1973 shook the entire capitalist world and the economy of some industrialized countries was hit by a fatal blow. In the tide of the crisis, bear the brunt of 90% of Japan’s dependence on imported oil. In 1974, the Japanese heat treatment community preconceived the energy crisis will have a tremendous impact on the heat treatment, forced them to re-evaluate many of the traditional concepts of the past, and try their best to save fuel and electricity. In their words, it is ”Even some things that used to be considered as justified should be revisited so as to obtain the correct understanding and innovative technologies and achieve the energy saving effect. It is with this trend that one Series such as zero insulation heating, 0.7 layer and cancel some traditional heat treatment process is worth our reference energy-saving measures that these measures to some extent alleviate the pressure on the energy crisis in Japan’s heat treatment industry, and to create the most advanced At present, China’s large-scale economic construction, people’s living standards and the rapid increase of household electrical appliances further exacerbate the tension of energy supply.Development of new energy is far behind the need of rapid growth, Forcing us in all industrial sectors must tap all the potential for energy saving.