Little Common Sense of Energy Saving and Emission Reduction in Life

Little common sense of energy saving and emission reduction in life

Energy conservation and emission reduction, starting from me, starting from scratch, for example, in daily office, we can do energy saving and emission reduction work in the following ways. (1) Promote the use of energy-saving lamps: use electronic ballasts instead of inductive ballasts, and replace incandescent lamps with energy-saving lamps (T5\T8), which can save up to 70% to 80% of electricity.

(2) Reasonable use of air conditioning equipment:

1. Use of new air-conditioning equipment: replace the old and air-conditioning equipment with new energy-saving models in the office building.

2. Optimize the running time and parameters of energy-using equipment.

3. Turn off the air conditioner 20 minutes before leaving work: the temperature in the office will last for a while after the air conditioner is turned off. Turn off the air conditioner 20 minutes before leaving work, which will not affect the work of indoor personnel, but also save a lot of power.

4. Turn off the power when the air conditioner is not in use: When the air conditioner is not used, or unplug the plug, or close the electric door of the plug-in board.

(3) Reasonable use of computers and printers:

1. The computer replaces the screen saver with standby: instead of the computer, it replaces the screen saver with standby. Each desktop can save 6.3 degrees per year, correspondingly reduce carbon dioxide by 6 kilograms; each laptop can save 1.5 degrees per year, correspondingly reduce emissions. Carbon dioxide 1.4 kg. 2, LCD computer screen instead of CRT screen: LCD screen compared with the traditional CRT screen, about 50% energy saving, each year can save about 20 degrees of electricity, corresponding emission reduction of carbon dioxide 19.2 kg.

3. Power off the printer when it is not in use: Power off the printer when it is not in use. Each unit can save 10 degrees per year and reduce carbon dioxide emissions by 9.6 kilograms.

4, the office computer set the appropriate brightness, power saving and eye protection: reduce the brightness of the computer screen, each desktop can save about 30 degrees per year, adjust the brightness of the computer display to a suitable value. Excessively high display brightness increases power consumption and is not conducive to protecting vision.

5. Set a reasonable “power usage plan” for the office computer: Set a reasonable “power usage plan” for the computer. During the short break period, the computer can automatically turn off the display; if it is not used for a long time, the computer will automatically start the “standby” mode; Do not use it for a longer period of time. Try to enable the computer's "sleep" mode. By doing so, you can save at least 1 kWh per day and extend the life of your computer and monitor.

6, the office computer configuration should be appropriate: choose the right computer configuration. For example, the choice of display should be appropriate, as the larger the display, the more energy is consumed. A 17-inch display consumes 35% more energy than a 14-inch display.

7, the office computer screen saver screen should be simple, timely turn off the display: screen protection. The simpler the screen saver, the better. It's better not to set the screen saver. Running a huge and complex screen saver may consume more power than when you are running normally. You can set the screen saver to “None” and then set the time to turn off the monitor in the power scheme. Directly turn off the monitor to save power compared to any screen saver.

8, the office computer try to use the hard disk: to watch DVD or VCD, do not use the built-in optical drive and floppy drive, you can copy to the hard disk to play, because the high-speed rotation of the optical drive will consume a lot of power.

...