- Air conditioning
The air conditioning temperature in winter is should be 18 degrees or less. If you feel cold, you can add more clothes, such a simple measure can save electricity, thereby reducing greenhouse gases such as carbon dioxide emitted by coal-fired power generation and slowing down climate warming.
The air conditioning temperature in summer is should be 26 degrees or more. Air-conditioning load in large cities accounts for 40%-50% of the maximum power load in midsummer, and increases the temperature of air conditioners from 22-24℃to 26-28℃.It is good for people to sweat in the summer, which can enhance metabolism, regulate endocrine function and promote autoimmunity.
(2) The bulb should be replaced by an energy-saving lamp.
The ordinary light bulb in the home should be replaced by an energy-saving light bulb, and the product has passed the “national energy-saving product certification” can be judged by whether or not the “section” word is printed. Under the same luminous flux conditions, energy-saving lamps can save 80% of energy compared with incandescent lamps. The cost of purchasing energy-saving lamps can be recovered in the (8-10) months of electricity savings.
(3) Garbage classification should be recycled replace littered
About 50% of the waste is biological organic matter, and about 30%-40% has recyclable value. In 2000, China produced six recyclable wastes: 41.5 to 43 million tons of scrap steel, 100 to 1.2 million tons of waste non-ferrous metals, 85 to 920,000 tons of waste rubber, and 2.3 to 2.5 million tons of waste plastics. 10.4 million tons of glass and 1,000 to 15 million tons of waste paper. Up to now, the value of waste that can be utilized and not used in China has reached 25 billion yuan, and about 3 million tons of scrap steel and 6 million tons of waste paper have not been recycled.
（4）Do not use electrical power to cut off the power supply., we can save 10% electricity.
Turn off the power when not in use, such as TVs or computers in homes and offices. In standby mode, the TV consumes an average of 8.07 joules per hour, 3.47 joules for air conditioning, 7.69 joules for displays, 35.07 joules for PCs, and 6.06 joules for range hoods. Turning off the power supply can help you save money and protect the environment.
Energy conservation, environmental protection, begin from myself. Let us together diligently.