On water-saving and electricity-saving handwritten newspaper

Building a conservation-oriented society is related to the modernization process and national security, to the well-being and fundame

On water-saving and electricity-saving handwritten newspaper

Building a conservation-oriented society is related to the modernization process and national security, to the well-being and fundamental interests of the people, and to the survival and long-term development of the Chinese nation. If everyone saves a little, there will be more resources. Economy is the rational use of scarce resources by human beings in promoting social progress. Saving resources is not only an arduous task, but also a huge systematic project. Therefore, I advocate saving. Let's appeal to influence this activity together. The following is the relevant content of the rescue handwritten newspaper I compiled, hoping to help you:

Water-saving and electricity-saving handwritten newspaper materials 1: how to save electricity 1, how to save TV electricity.

When using TV, don't turn the brightness too bright and turn down the volume without affecting the audio and video. In addition, do not switch frequently. After shutdown, the remote control receiving part is still charging, and the indicator light is on, which will consume some electricity. Be sure to unplug the power supply after shutdown.

2. How to save electricity in the refrigerator?

In the use of the refrigerator, besides using the power-saving switch correctly, we should also pay attention to the fact that there should not be too much food in the box, which will hinder the circulation of cold air and cause the refrigerator not to cool; On the contrary, there is no space in the refrigerator, which will cause air conditioning loss. In addition, it is necessary to minimize the number and time of opening the refrigerator door. Non-frost-free refrigerators should also be defrosted regularly, and condensers should be dusted regularly to avoid affecting the refrigeration effect and wasting electricity.

About saving handwritten newspaper pictures 1 About saving handwritten newspaper pictures 2 About saving handwritten newspaper pictures 3 How to save electricity for washing machines?

Clothes should be washed centrally. If the washing machine has been used for more than 3 years, it is found that the washing is weak, and the belt of the washing motor should be replaced or adjusted to make it moderately elastic. Lubricating oil should be added where oil is needed to make it run well and save electricity.

4. How to save electricity by electric fans?

The power consumption of the electric fan is directly proportional to the size of the fan blades and the voltage applied to both ends of the motor, and the voltage applied to both ends of the motor is directly proportional to the rotation speed. In other words, the larger the blade diameter, the higher the speed of the electric fan and the more power consumption. Under the condition of meeting the air volume, try to choose an electric fan with smaller blade diameter and turn it on at low speed for a long time to save electricity. When starting, it should be in the high gear, and then shift to the low gear after reaching the rated speed, which is conducive to the rapid start of the fan, thus achieving the purpose of protecting the fan.

About saving handwritten newspaper pictures 4 About saving handwritten newspaper pictures 5 5. How to save electricity in rice cookers

Although the rice cooker consumes a lot of electricity, its heat preservation efficiency is particularly good. When cooking, you can unplug the power plug after the water in the pot boils and use the waste heat to heat it for a period of time. If the meal is not cooked well, you can plug it in again, which can save electricity by about 20% to 30%.

Water-saving and electricity-saving handwritten newspaper data 2: saving water is around us, and water pollution is getting more and more serious. As a technology designer, I will solve this problem.

The first step of my plan is to call on people to save water. There are many ways to save water, for example, vegetable washing water can be used to flush toilets; You can turn down the tap when washing your hands, which will save water, but the fundamental problem has not been solved. What should I do? Let me see, if only I invented a "sewage processor"! Do it. I've been working on this "sewage processor" all night. After more than ten days of hard work, I finally finished this "sewage processor", and I am extremely happy. The "sewage processor" has many functions. Its most basic function is of course to treat sewage into clean water, but the treatment time is very short. It only takes 2 minutes to treat a ton of sewage. Awesome! And you don't need electricity. Another function of the "sewage processor" is to regenerate water. All you have to do is press the button of "reclaimed water" and pay ten yuan to put it in. Where did the money go? It turns out that the money will be taken away by water bill collectors every month. Do you think this function is amazing?

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