Teach you power saving tips
Air conditioner
1, according to the housing area to determine the purchase of air conditioning models, cooling capacity will cause electricity consumption.
2, choose energy-efficient air conditioners with high energy efficiency ratio and variable frequency speed control.
3, to regularly wash the filter, keep the filter clean.
4, choose a reasonable air conditioning temperature, on balance, the reasonable temperature of the air conditioning room is 26 ℃ to 29 ℃ in hot weather, 16 ℃ to 21 ℃ in winter.
5, go out should be a few minutes in advance to close the air conditioning, air conditioning room temperature does not immediately rise due to the air conditioning off.
Electric water heater
1, choose high-quality, with time control, good insulation, with anti-scaling device electric water heater.
2, if you need to use hot water every day at home, and the water heater insulation effect control, then the water heater should always be energized and set in the insulation state, because the electricity used to insulate the day, than a tank of cold water heated to the same temperature used to much less electricity.
3, open in the low hours, heat storage and insulation, the peak hours off, can cut electricity expenses.
4, the shower temperature is usually set at 50 ℃ ~ 60 ℃, do not need water should be turned off in real time to prevent frequent boiling water to reduce power consumption.
TV
1、Control the volume. The higher the volume, the higher the power consumption, each additional 1 watt of audio power, it is necessary to add 3 ~ 4 watts of power consumption.
2, control the brightness. Set the TV screen to medium brightness, both to achieve the most quiet visual effect, but also to save power.
3, plus dust cover. Add a dust cover to prevent the TV from absorbing dust, dust more may drain electricity, increase power consumption, but also affect the quality of images and accompanying sound.
4, after watching TV should be turned off or unplugged in real time. As some TV sets in the shutdown, the picture tube still has a filament preheat, remote TV set shutdown is still in the overall standby state, but also in power consumption.
Refrigerator
1, use energy-saving refrigerator.
2, the selection should be reasonable, depending on the family economic conditions to choose a refrigerator, as usual, the average person needs a refrigerator volume of about 35 liters.
3, the refrigerator will be placed in clean and dry, ventilation superior, no heat source around, daylight is not direct, do not need to often move place.
4, often keep the back of the refrigerator clean, the condenser and compressor of the refrigerator outside dust will affect the cooling effect, power consumption will increase.
5, storage food should not be too full, too tight, between the food and the box wall should be left with more than 100 mm idle, in order to facilitate the box of cold air convection, so that the box temperature average stable, reduce power consumption.
6, to as far as possible to food temperature down to room temperature, and then they will be wrapped in pieces, to prevent a time to take out a large piece, can not eat again into the refrigerator repeatedly frozen.
7, reasonable use of refrigerators, refrigerators every open 1 minute, the temperature inside the box will rise back to 1 ℃, which is not conducive to power saving.
Washing machine
1, choose energy-saving washing machine, energy-saving washing machine than ordinary washing machine power saving 50%, water saving 60%.
2, rational use of washing machine efficacy switch, as usual silk, wool and other higher clothing suitable for weak washing (gentle); cotton, blended, chemical fiber polyester and other clothing, commonly used in the wash (scale); only thick fleece blanket, sand announced and canvas and other fabrics to accept strong washing (large).
3, clothing should be concentrated washing, washing barrels should be close to the maximum amount of laundry, reduce the number of times put, saving electricity and water.
4, automatic washing machine as far as possible to place the low valley electricity.
Calculating machine
1, to develop superior habits of use. If you don’t use the calculator for a long time, you should turn off the mainframe and monitor of the calculator. The first thing you need to do is to make sure that you have a good idea of what you are doing. After the shutdown, the power plug to pull out, otherwise the calculator will have about 4.8 watts of energy consumption.
2, liquid crystal disk computer screen instead of CRT screen. LCD screen compared with the traditional CRT screen, about 50% energy saving.
3, the printer should be disconnected when not in use.
