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New energy products save power
By Staff Reporters |
October 26, 2009, Monday
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Print Edition
Print Edition
WITH improved modern technology and promotion of energy-saving products, Jiading District's energy-saving achievements benefit both the local economy and residents.
From July to August, the district consumed a total of 840,000 tons of standard coal, down by 23.5 percent compared with the same period last year. From January to September, 300 polluting enterprises were closed.
Also, the district reduced emission of sulfur dioxide by 508.28 tons and chemical oxygen demand by 319.4 tons.
The local government's office building is a prime example of these initiatives. After its air conditioners were renovated, the gas they consume was reduced by 38.88 percent in July and 42.4 percent in August.
Early this year, Phoenix Optics Company invested 900,000 yuan (US$131,806) to improve its air conditioners' refrigeration system. Since then, the daily consumption of electricity has fallen by 3,000 kilowatt hours It is expected to be able to save 800,000 kilowatt hours of electricity this year.
Apart from this, the company invested 600,000 yuan in June to replace fuel boilers and electric water heaters with advanced systems, saving 300,000 kilowatt hours of electricity in a year.
Blue Palace Hotel has spent more than 5.6 million yuan improving its air conditioning system. Using advanced technology, the smoky boiler house has been replaced by a water processing room.
These measures can save operation costs of 480,000 yuan and 584.6 tons of standard coal annually. They also reduce carbon dioxide emissions by 1,543.3 tons and dust by 7.97 tons annually.
Shanghai NgFung ShangShi Food Co Ltd is a meat processing company. Since most of its production uses frequency conversion equipment, it consumes less standard coal than its counterparts. It only consumes half the amount of energy of other enterprises when slaughtering pigs.
Li Weide, board chairman of Shanghai Hongyuan Lighting & Electric Equipment Co Ltd, led his team to develop a magnetic induction lamp.
It was the first time the integrated circuit, light, electricity and magnetism were included in a design.
The lamp only uses 50 percent of energy consumed by an energy-saving light. However, it lasts 15 times longer, more than 100,000 hours.
Five hundred high-pressure sodium lamps have been replaced by this lamp on Nanpu Bridge, saving 250,000 kilowatts hours of electricity.
From July to August, the district consumed a total of 840,000 tons of standard coal, down by 23.5 percent compared with the same period last year. From January to September, 300 polluting enterprises were closed.
Also, the district reduced emission of sulfur dioxide by 508.28 tons and chemical oxygen demand by 319.4 tons.
The local government's office building is a prime example of these initiatives. After its air conditioners were renovated, the gas they consume was reduced by 38.88 percent in July and 42.4 percent in August.
Early this year, Phoenix Optics Company invested 900,000 yuan (US$131,806) to improve its air conditioners' refrigeration system. Since then, the daily consumption of electricity has fallen by 3,000 kilowatt hours It is expected to be able to save 800,000 kilowatt hours of electricity this year.
Apart from this, the company invested 600,000 yuan in June to replace fuel boilers and electric water heaters with advanced systems, saving 300,000 kilowatt hours of electricity in a year.
Blue Palace Hotel has spent more than 5.6 million yuan improving its air conditioning system. Using advanced technology, the smoky boiler house has been replaced by a water processing room.
These measures can save operation costs of 480,000 yuan and 584.6 tons of standard coal annually. They also reduce carbon dioxide emissions by 1,543.3 tons and dust by 7.97 tons annually.
Shanghai NgFung ShangShi Food Co Ltd is a meat processing company. Since most of its production uses frequency conversion equipment, it consumes less standard coal than its counterparts. It only consumes half the amount of energy of other enterprises when slaughtering pigs.
Li Weide, board chairman of Shanghai Hongyuan Lighting & Electric Equipment Co Ltd, led his team to develop a magnetic induction lamp.
It was the first time the integrated circuit, light, electricity and magnetism were included in a design.
The lamp only uses 50 percent of energy consumed by an energy-saving light. However, it lasts 15 times longer, more than 100,000 hours.
Five hundred high-pressure sodium lamps have been replaced by this lamp on Nanpu Bridge, saving 250,000 kilowatts hours of electricity.
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