Household appliances have become an indispensable part of our lives. Generally, households have refrigerators, air conditioners, computers, LCD TVs, lighting and so on. Now that there are more appliances in the home, the electricity consumption is also rising. So how to reduce unnecessary electricity consumption? There are tricks to saving money, usually just pay attention to how to use it. Come and see me and teach you a little trick, so that every kilowatt-hour of electricity is not wasted at home!
Energy Consumption Killer – Air Conditioning, No One Can Stop Power Saving Tips
1. Use energy-saving and environmentally friendly inverter air conditioners, and the energy consumption ratio can be increased by 0.1, which can save 4% of electricity;
2. Choose the cooling capacity of the air conditioner according to the area of the house, generally 15-22 square meters per horse and a half;
3. The temperature of the air conditioner should be appropriate, and the set temperature of the air conditioner should be increased by 1°C, which can save electricity by 6 %;
4. For rooms that are frequently in and out, the indoor temperature should not be lower than the outdoor temperature by more than 5°C;
5. The air-conditioning room is equipped with an electric fan to distribute the air-conditioning evenly and reduce the temperature. Power consumption;
6. Using the sleep function of the air conditioner can save 20% of electricity;
7. Clean the air filter of the air conditioner once every two weeks, it is too dirty and easy to use
8. Install the air conditioner in a place that is not exposed to direct sunlight as much as possible to reduce the power consumption of the air conditioner;
9. Open doors and windows less in the air-conditioned area to avoid the leakage of air-conditioning Or the intrusion of hot air will increase the load of the air conditioner;
10. When the air conditioner is not in use, you should develop the habit of turning off the power at will.
If I am not the number one electric water heater, it must be too hot or too cold to save electricity
1. Adjust the temperature of the thermostat on the electric water heater to the best temperature of 65°;
2. It is best to avoid the peak period of electricity consumption, otherwise the voltage will be relatively unstable and increase the power consumption;
3. In summer, lower the controllable temperature of the water heater to save electricity;
4. It is best to use a shower when taking a bath. A shower is more water-saving than a bathtub. The workload has also been reduced;
5. Try to use the electric water heater at noon, when the water burns faster than other times;
6. When using the electric water heater , the temperature of the water heater must be set reasonably and made according to the actual needs;
7. You can try to add water in the morning, and it will be faster and save electricity when you take a bath and boil water at noon or in the afternoon. .
Entertainment Center——The power consumption of computer desktops, you don’t know the power saving tips
1. LCD monitor of the same size It is more power-saving than flat-screen monitors;
2. When using a computer, if it is expected to be disabled for less than 20 minutes, no power-saving operation is required; if it is expected to be disabled for 20 minutes to 1 hour, it is recommended to turn off the computer Put it in standby or hibernation state; if it is not used for more than 1 hour, it is best to turn it off;
3. After the computer is turned off after use, unplug the power plug;
4. Unused peripherals such as printers, speakers, etc. should be turned off in time;
5. CD-ROM, floppy, network card and other temporarily unused devices can be screened in the BIOS;
6. When doing text editing, darken the background to save energy and protect eyesight;
7. When the computer is playing music, listening to single audio files such as storytelling, novels, or downloading files, the monitor can be turned off .
Vocal Master – LCD TV actually saves power compared to plasma TV, power saving tips
1. When not watching TV, unplug the power plug, which saves electricity and is safe;
2. Choose a TV of the appropriate size according to the size of the family and the size of the room;
3. The brightest state of the TV image consumes 50% to 80% more power than the darkest state. In the best state, it can save 50% of electricity and prolong the service life of the TV;
5. Do not stack sundries around the TV, VCD, DVD and audio body, and place them at least away from the wall More than 10 cm to facilitate heat dissipation;
6. Putting a dust cover on the TV can prevent the TV from sucking in dust. Too much dust may leak electricity, increase power consumption, and affect the quality of images and audio. .
Less is more – Lighting power consumption from here to start power saving tips
1. Regularly clean lamps and lamps to avoid pollutants reducing the lighting efficiency of lamps, and replace old lamps regularly;
2. Bedside lamps and hall chandeliers are incandescent Lights should be installed with dimming power-saving devices;
3. For occasions that do not require continuous lighting, such as corridors and corridors, try to use power-saving devices, such as sound and light automatic control switch lamps;
4. When there is no one in the room, remember to turn off unnecessary lights in the room, and try to use energy-saving lamps;
5. Set up induction switches in meeting rooms, reception rooms, toilets and other places, which is convenient and economical
6. Install a light and dark regulator, adjust the luminosity as needed, and minimize the number of times of switching lights;
7. Check whether the ambient illumination is appropriate and the lighting Whether the number of lights turned on is reasonable, and local lighting is used to enhance the illumination in places with high illumination.
Steady as Mount Tai – My refrigerator’s power consumption is consistent throughout the year >
1. Place the refrigerator in a well-ventilated and sun-proof place, so that the refrigerator can dissipate heat well and save electricity;
2. Adjust the temperature of the refrigerator reasonably according to seasonal changes, the type and amount of food Turn the temperature adjustment knob of the controller to “1” in winter, and to “4” in summer, which is more conducive to saving electricity;
3. The stored food should not exceed 80% of the capacity, too full will affect the cold The air circulates in the refrigerator;
4. Usually use a small plastic bag to pack water and put it in the freezer to freeze into ice cubes;
5. Make sure the refrigerator door is tightly closed and Avoid frequent switching, otherwise the power consumption will increase and the service life will be shortened;
6. Regularly remove the refrigerator frost scale, dust on the box and condenser to ensure the heat absorption and heat dissipation efficiency of the refrigerator, saving energy
7. When the gasket of the refrigerator door is damaged, it should be repaired immediately, otherwise the power consumption will increase by 5-15%.
Home essentials – rice cooker your habits determine my power-saving tips
1. The power of the rice cooker should be determined according to the number of family members and economic conditions;
2. Soak the rice for 30 minutes before cooking, which can shorten the cooking time of the rice cooker;
3. Use the residual heat effect of the rice cooker to heat the food;
4. Choose a rice cooker with an appropriate capacity according to the family size and food intake;
5. When using the rice cooker to cook, cover it with a towel to reduce heat loss;
6. The bottom and bottom of the electric cooker should be kept clean and wiped if there are any stains Clean or lightly sand with fine sandpaper;
7. If the rice cooker does not need to be kept warm for a long time after use, be sure to unplug the power plug, otherwise when the temperature in the pot drops below 70 degrees, it will It will automatically power on intermittently, which consumes power and shortens the service life.
The energy consumption is small and fresh – I am still very small and fresh in the washing machine, right? Power saving tips
1. The laundry time should be determined according to the amount of clothes and the degree of soiling;
2. Select the function switch of the washing machine reasonably. The washing machine has three washing functions: strong, medium and weak, and the power consumption is different;
3. Soak the clothes for 15 minutes in advance, which can improve the washing effect and save power;
4. If the washing machine at home has been used for more than 3 years, and it is found that the washing is weak, the belt of the washing motor should be replaced or adjusted, and lubricating oil should be added to the place that needs to be refueled;
5. When drying clothes, Never take more than 3 minutes, actually only 1 minute is enough for nylon items. This can also achieve the purpose of saving energy and electricity;
6. The washing machine should be placed in a flat and dry place as much as possible, so that the washing efficiency of the washing machine can be better played, thereby reducing the electricity consumption during laundry.
Other small appliances that consume electricity
When cooking food in a microwave, it is better to undercook than to overcook. And when processing food, a protective film is added, one is to prevent the moisture of the food from evaporating, and the other is to save electricity.
Electric kettle
The scale accumulated on the electric heating tube should be removed in time, which can not only improve the thermal efficiency, but also prolong the service life, and also save electricity. The amount of power consumption is related to the ambient temperature.
Router
The wireless router does not have a so-called “standby” state. As long as the power is turned on/on, it will be in a normal working state, and the power consumption is relatively high.
Electric irons
In household electricity, electric irons also consume a lot of electricity. Therefore, you should be thoughtful before using the electric iron, arrange the order well, and make full use of the waste heat after the electric iron is powered off.
Electric fans
When using electric fans, place the electric fan in the place with the lowest temperature in the room and blow the cooler air, which has a good cooling effect. In addition, pay attention to the use of timing devices, so as not to forget to turn off the fan when you fall asleep.
Vacuum cleaners
When families buy vacuum cleaners, the specifications are generally 200-500 watts, and those with more than 500 watts should not be selected. Cleaning the dust bag after each use can save about 16 kWh of electricity per year.
Water dispenser
Many people often forget to turn off the water dispenser after turning on the water dispenser, and even leave it on 24 hours a day. To save power is actually very simple, just remember to turn off the power and unplug it when not in use.
Heaters
Use electric heaters in rooms that are sealed as much as possible to prevent heat loss. When the room temperature reaches the requirement, the power should be turned off in time, and the return air filter of the indoor unit of the air conditioner should be cleaned regularly.
Disinfection Cabinet
Used tableware must be washed and dried before being put into the disinfection cabinet. Tableware that cannot withstand high temperature must be placed in the low temperature layer, so as to shorten the disinfection time and reduce power consumption.
Household appliances power and electricity consumption Electrical power (W) Electricity consumption (kWh) Refrigerator 65-130 0.65-1.3 Air conditioner (one horse) 735 0.735 Washing machine 200-500 0.2-0.5 TV 50-300 0.05-0.3 Gas Water Heater 36 0.036 Instantaneous Electric Water Heater 6000-10000 6-10 Water Storage Electric Water Heater 1500-3000 1.5-3 Computer 200 0.2 Hair Dryer 1000-2300 1-2.3 Electric Fan 20-70 0.02-0.07 Vacuum Cleaner 350 -1200 0.35-1.2 Electric heater 800-2500 0.8-2.5 Water purifier 35 0.035 Mobile phone charger 44 or 110 0.044 or 0.11
