Small coup of saving electricity

1, refrigerator

No matter what type of refrigerator is placed, it should be placed in a cool and ventilated place, and there is a gap between the back and the wall, which saves about 20% energy every day compared with sticking it on the wall.

2. Air conditioning

The power of the air conditioner should match the building area, generally calculated at 200 calories per square meter, and the air conditioner should be installed on the upper part of the window facing the sun.

3. Washing machine

Don't wash too few clothes at a time. When the clothes reach the capacity of the washing machine (usually about 5 kg), they are washed together. When the amount of laundry is not enough, choose the washing machine half-load program to reduce electricity consumption.

4. rice cooker

When using the mechanical rice cooker, cover the rice cooker with a towel, and be careful not to cover the air outlet, which can reduce the heat loss.

Extended data:

The function and significance of saving electricity;

1, protect resources and benefit future generations;

2. Reduce thermal power generation, reduce pollution and protect human environment; ?

3. It is beneficial for individuals and enterprises to reduce the cost of electricity; ?

4. It is conducive to improving the market competitiveness of enterprises;

Reducing waste is conducive to improving people's living standards.

meaning

1. Electric energy is one of the four traditional energy sources: coal, electricity, oil and natural gas. It is economical, practical, clean and convenient, and easy to transmit, control and convert. It is a special commodity guaranteed by power generation, distribution (supply) and electricity consumption, and it belongs to the only secondary energy among the four traditional energy sources that grow with the development of national economy and the improvement of people's living standards.

2. Saving electricity means taking all technically feasible, economically reasonable and barrier-free measures to eliminate unreasonable phenomena in the process of electricity use and improve the effective utilization rate of electricity.

Reference: Baidu Encyclopedia-Power Saving