From the central to the local, from government agencies to enterprises, from the community to the school, constitutes a complete link of social energy conservation. In the first two columns, we saw that the government's new energy-saving policy was repeated this year, and the people were also spared no effort to contribute various energy-saving ideas. From last year to now, what kind of answer will the company hand over as the main force in the energy-saving front?
WISCO: “Energy Saving Syllogism†for Heavy Energy-consuming Enterprises
The steel industry has always been a “big family†with high energy consumption and high pollution, and is among the top six energy-consuming industries. The Wuhan Iron and Steel Group's energy-saving "three-segment theory" essay has made its own unique new ideas! In 2006, the comprehensive energy consumption per ton of steel was 749.5kg standard coal, which was 2.53% lower than the previous year, and the annual energy saving was 21.36 million tons of standard coal.
The first paragraph of energy conservation: institutional innovation first. The WISCO Group first established a sound supervision mechanism and responsibility, reward and punishment system, and adhered to the company's energy routine system to solve various problems in energy work in a timely manner.
Energy saving second paragraph: Optimize the production process. Excavate energy saving potential on existing equipment. Using high air temperature, high oxygen enrichment, high coal ratio and other conditions, strengthen smelting and reduce coke ratio. In 2006, the BF ratio of WISCO blast furnace reached 325.2kg/t1, and the energy consumption of the process decreased by 16.1kgce/t, which is at the domestic advanced level.
The third paragraph of energy conservation: carry out energy-saving technology innovation and improve energy-saving levels. Actively build more than 30 energy-saving projects such as CDQ, TRT power generation, and optimize energy utilization structures (such as: converter gas blended into thin slab continuous casting and rolling project, converter vaporization steam overheating for vacuum projects, etc.), development of regenerative Energy-saving new technologies such as combustion to reduce energy consumption.
Shanghai Telecom: Lighting Energy Savings to Find Potential
From the perspective of the whole society, not all enterprises are energy-intensive enterprises, but no enterprises can leave the lighting, so the excellent lighting energy-saving enterprise case is more scalable.
Last year, Shanghai Telecom Co., Ltd. carried out a power-saving renovation of the former headquarters building, replacing a total of 1,800 sets of lamps, using the energy-saving products of Philips, the advocate and leader of global energy-saving lighting. The specific measures are: replacing the original 35-watt and 50-watt cold light with 5 watt energy-saving lamps in corridors, halls and conference rooms, replacing the original 60 watts and 100 with 8 watt energy-saving lamps in the ping-pong room and multi-purpose event hall. Tiled incandescent lamp. While ensuring the brightness, it not only achieves significant energy saving benefits but also has better lighting effects. To this end, Mr. Xu Dingchun, senior engineer of Shanghai Telecom Integrated Management Department, also said that the previous incandescent lamps not only consume high power but also have high heat, and will increase the additional power consumption of air conditioners in summer. Now the energy-saving lamps have a longer service life and softer light. After the renovation of the building, the electricity cost of about 250,000 yuan can be saved in one year. Such a simple change, if it can be promoted to the national energy-saving renovation of the building, then the electricity bill that can be saved will be very impressive!
Improve the energy-saving system and improve energy-saving equipment; it is the necessary support for enterprise energy-saving "walking on two legs." In the end, the final score is 70?80? Still 90? This is not only a matter of completing the energy conservation assessment of the superiors, but also the future of sustainable development of the entire society! Visit to learn more about the company's energy saving.
Related Links:
· “Energy Conservation in Action†– Government First, National Action
·People energy saving - lower electricity costs, quality improvement!
Editor: China Lighting Network Leaves
Brightenlux Electric Appliance Co., Ltd , http://www.nb-flashlight.com