- 上一篇：美夏国际贸易体验营销的拓展路径
- 下一篇：交易市场地下工程机电安装安全问题分析与控制
摘要：中国虽然是一个能源生产大国，但更是一个能源消费大国是一个工业化的国家，我国单位能耗所创造的财富远远低于发达国家，单位GDP的能耗比国际水平高出许多，是世界平均值的3至4倍，本文将对一个德国独自公司进行节能的潜力研究。本文通过对公司的一年的能源使用情况，寻找出3个能源消耗最大的设备，分别为空压机，冷冻机和步进式加热炉，实地接触生产线，对空压机的排放的余热进行回收，通过寻访一些设备的使用情况对冷冻机进行了加装一个保温储水罐，原来是三台冷冻机出口3个温度的冷冻水，现在通过一个保温水罐的一个智能控制阀与回水不同比例的混合得到不同的三个温度的冷水，避免了3台冷冻机同时使用浪费了很多能源，通过对步进式加热炉的热效率分析，进行余热回收。遇到了没有锅炉参数的情况，但是通过红外测温计，发现烟气的温度在100度左右，并通过查找资料知道了这个加热炉原来就有烟气余热回收的装置，通过对比工矿灯和金卤灯的亮度比较，在保证车间亮度的情况下做出节能方案。47096
毕业论文关键词： 节能;空压机;冷冻机;加热炉
Benteler company's energy-saving potential and Countermeasures
Abstract:Although China is a large energy producer, but it is a country that is a major energy consumer and industrialization, energy consumption per unit of wealth created is far lower than developed countries, energy consumption per unit of GDP, higher than the international level of many, is the world ' 3-4 times the average, this article will be a German company alone potential of energy conservation. Based on the company's year of energy use, find out the energy consumption of a maximum 3 ... devices are air compressors, freezers and industrial furnace, production line contact with the ground, the air compressor waste heat emissions for recycling by the use of some of the equipment search for the installation of a refrigeration machine water tank insulation, it turned out to be three refrigerator three outlet temperature of chilled water, now a holding tank through an intelligent control valve and return different the mixing ratio of the three different temperatures get cold water to avoid the three freezers use a lot of wasted energy, through the furnace thermal efficiency analysis, waste heat recovery. Encountered no boiler parameters, but through the
infrared thermometer and found that the flue gas temperature of about 100 degrees, and by looking for information to know this flue gas heat recovery boiler had its own means, by comparing the mining and metal halide lamps Compare brightness of the lamp to make energy-saving programs in the workshop to ensure the brightness of the case
Keywords:Energy saving; air compressor; refrigerator; industrial furnace
目录
摘要 i
Abstract i
目录 ii
1 绪论 1
1.1 企业介绍 1
1.2 本特勒的主要产品 1
1.2.1 结构件 1
1.2.2 底盘 2
1.2.3 发动机和排气系统 2
1.3 上海本特勒汽车零部件有限公司 3
2 生产工艺介绍 5
2.1 热冲压成形工艺技术 5
2.1.1 热冲压成形技术特点 6
2.1.2 热冲压成形件在车身上的应用