Something in Mind - Buy Energy-Saving Appliances
Household appliances are the main electricity products in the home. Selecting energy-saving and high-efficiency household appliances is an important part of saving the family. When we choose home appliances, we must keep our eyes open and make sure that we have a good idea.
Affordable--scientific and rational use of household appliances
Refrigerator: “Reducing the opening time of the refrigerator for 3 minutes a day will save 30 kWh of electricity in one year and reduce CO2 emissions by 30 kg. Defrosting the refrigerator in time will save 184 kWh of electricity and reduce CO2 emissions by 177 kg. The 150 million refrigerators in the country generally adopt these measures, saving 7.38 billion kWh annually and reducing carbon emissions by 7.08 million tons."
Computers: The best way to reduce the energy consumption of computers and monitors is to turn them off when not in use. If your computer has a "sleep" mode, make sure it is enabled and the computer enters a low-power mode when not in use, and can reduce energy usage to less than half. You can also shorten the extended time before the monitor automatically enters "Sleep" mode. The computer also has 10 watts of energy consumption in the "sleep" state; even if the computer is turned off, the computer still has 5 watts of power consumption as long as the plug has not been pulled out. Therefore, in order to save power, it is better to turn off the computer and unplug the plug when not using the computer.
Air Conditioning: Air conditioning is a device that consumes more power. The lower the set temperature, the more energy it consumes. In fact, through wearing long sleeves to wear short sleeves, changing suits to wear casual clothes, changing tie to tie collars, and properly increase the air conditioning temperature, does not affect comfort, but also energy conservation. If each air-conditioner is increased by 1°C on the basis of 26°C advocated by the state, it can save 22°C per year. If this measure is taken for 150 million air-conditioners nationwide, it will save about 3.3 billion kWh per year, equivalent to one unit. Annual power generation of a large generator set.
In addition, there are some energy-saving “tricks†that we can implement. We might as well try it out by hand: for example, insulate the electric heater with insulation material. If the external surface of the household electric heater is very hot, you may wish to do it yourself. "A bit - wrapped in a layer of insulation material. In this way, each electric water heater can save about 96 degrees per year, which is equivalent to 50 yuan reduction in electricity expenses. If the country has 10 million water heaters capable of carrying out this kind of transformation, it can save about 960 million kWh per year and reduce carbon dioxide emissions by 92.5. Ten thousand tons; in the design of the house, the simple design style was changed, and the principle of natural ventilation and natural lighting was adopted in the interior design to reduce the chance of using fans, air conditioners, and electric lights, and a small amount of electricity costs could be saved every year.
Air Conditioning Water Heater Electric Water Heater House Simple Interior Design
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