Information on saving water, grain and electricity.

1. Tips for saving water, grain and electricity

Tips for saving water, grain and electricity 1. Methods of saving water, electricity and grain.

The methods of saving water, electricity and grain are as follows:

1, forming a good habit of water use. For example, avoid turning on the tap and reduce the flow of water; Wash your face and hands often with washbasin; Tighten the faucet in time to avoid running water; Save shower water and shorten shower time. Advocate multi-use of one water, use water according to quality, improve utilization rate and minimize water consumption.

2. Stop wasting water resources in time; Find water pipe leakage and other "running, running, leaking and dripping" phenomena, and report to relevant departments in time.

3. Establish the energy-saving concept of "turn on one less lamp and save one degree of electricity"; People should turn off the lights in classrooms, dormitories, offices and other places; Do not turn on unmanned lights and useless lights, turn them off actively, and form a good habit of saving. When the weather is sunny, the classroom and office are not turned on; Turn on some lights when there are few people.

4. When classrooms such as physical education class and reading classes are empty for a long time or dormitories are empty, turn off electric equipment such as lights, sockets and multimedia; Turn off the main power supply after class at night.

It should be everyone's habit to care for and save food, save at will and implement CD-ROM action. When eating in a restaurant, don't order too many dishes because of the good face. Leftovers can be packaged.

6, when eating buffet, take it as needed, a small number of times; Eating more coarse grains is not only balanced in nutrition, but also beneficial to health. These are our little efforts.

Extended data:

Water is the source of life and the necessity of all living things. Without water, all life will die. Without water, the gear of life will no longer turn. A drop of water is insignificant, but it should be preserved.

Electric energy is the most important energy source, and it is also an energy product produced by consuming other energy sources. According to statistics, China's electricity consumption is second only to that of the United States, ranking second in the world, and the waste of electricity caused by weak awareness of energy conservation accounts for a considerable proportion.

Most human food comes from only eight plants: wheat, rice, corn, barley, oats, sorghum, millet and rye. The total annual output of eight crops in the world is 65.438+0.5 billion tons, which is limited. If the world stops producing grain, the world grain reserve can only last for about 40 days.

References:

People's Network-remarkable achievements have been made in saving grain, water and electricity on campus.

2. Small coup to save water and electricity

1. One-water multi-purpose (1) Wash your feet before flushing the toilet. (2) A vat for collecting waste water should be prepared at home, which can completely guarantee the water needed for flushing the toilet. (3) Rice washing water and noodle cooking water are used to wash dishes and chopsticks, which not only removes oil but also saves water. (4) Raising fish and watering flowers can promote the growth of flowers and trees.

2. Take a shower with a shower nozzle to save water: (1) Learn to adjust the ratio of hot and cold water. (2) Don't keep the water in the sprinkler open all the time, let alone open it. (3) Try to get wet from head to toe, then wipe the whole body with soap and rinse it for the last time. Don't wash your hair, upper body, lower body and feet alone. (4) Take a bath with concentration, hurry up, don't be idle, or wash while chatting. Don't have a big water fight with your good friends in the bathroom. Remember: time is water! (5) Don't take the opportunity of taking a bath to "wash clothes and shoes by the way". Take a bath in the bathtub. Pay attention: don't fill it with water. 1/3- 1/4 pots are enough.

3. Water-saving Tips for Laundry (1) When washing a small amount of clothes in the washing machine, the water level is set too high, and the clothes are floating around in high water, which lacks friction with each other, but it is not clean and wastes water. (2) Don't wash too little clothes. It is also a water-saving method to concentrate on washing after waiting too much. (3) If the rinsed water is left to the next batch of washing water, 30-40 liters of clean water can be saved at a time.

4. Toilet water saving If you feel that the water tank of the toilet at home is too large, you can put a brick or a coke bottle filled with water vertically in the water tank to reduce the amount of flushing each time, but be careful that the brick or coke bottle does not hinder the movement of the water tank parts.

5. Air conditioning saves water. Air conditioning can also save water, don't make a mistake? Yes, but it should be "making" water. Listen: the summer sun is like fire, every air conditioner is on, and the poor neighbor is miserable and can't sleep. The problem of air conditioning dripping has been bothering us for many years. If you lead the drain pipe to your home and connect it to a bucket, the problem will be solved, and the amount of water is still considerable, and you will receive a liter of water in 2 hours. The water can be used for watering flowers, washing hands and flushing toilets.

3. Tips for saving water and electricity

How does industry save water?

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Cities are the main industrial concentration areas, and industrial water consumption accounts for 60%~65% of urban water consumption in China. About 80% of them are supplied by industrial water sources. Because industrial water consumption is large, water supply is relatively concentrated, water saving potential is relatively large, and water saving measures are easy to take, industrial water consumption has long been the focus of urban water saving.

1, improve the utilization efficiency of industrial production water system. Its contents mainly include changing the mode of production water use (for example, changing direct current water into circulating water), improving the recycling rate and reuse rate of water, or collectively improving the reuse rate of water. Improving the reuse rate of water can usually be achieved under the condition that the production process conditions are basically unchanged, so it is the main way to save water in the early stage of industrial water saving. On the other hand, because improving the reuse rate of water involves many specific conditions, especially some technical and economic conditions related to production, it is not an overnight thing to make it reach the ideal level, so improving the reuse rate of industrial water system as a whole is a long-term task.

2. By implementing the cleaner production strategy, changing the production process, adopting water-saving or even water-free production process, and carrying out reasonable industrial or production layout, the demand for water in industrial production can be reduced and the water utilization efficiency can be improved, which is called water saving in production process. As you can imagine, process water saving involves the raw material route and policy, production technology, technology and production equipment, industry and product structure, production scale, production organization and even industrial production layout. In short, it involves almost all aspects of industrial production; Therefore, process water saving is a more complicated and long-term task and the fundamental way of industrial water saving.

3. Raise water charges (including water resources fees, urban water supply fees, sewage charges, etc.). ), urge enterprises to actively take effective measures to save water under the action of economic leverage.

4. Some water-saving methods commonly used in industrial water use

1) Adopt production technology and equipment that can save water and recycle water as much as possible.

2) Carry out water balance test, calculate the water required by each production unit, and then set inspection measures to control the water consumption.

3) Shorten the hot water pipes as much as possible, and move the cold water pipes away from hot places such as steam pipes. Try to reduce the water pressure.

4) Check the concealed water pipes regularly to prevent water leakage, check the internal water supply system, and repair the water supply facilities such as faulty water tanks and faucets.

5) Try to recycle water. Popularize water-saving technologies such as steam condensation and reuse, indirect cooling water recycling and sewage treatment and reuse; In public buildings, vigorously promote water-saving sanitary ware and reclaimed water reuse technology to improve the reuse rate of water.

4. Water, grain and electricity saving information

Save food, water and electricity, save food information: Dear students: When you are holding delicious rice, eating snow-white steamed bread and carrying delicious noodles, do you know that this is what the farmer uncle worked hard for under the scorching sun?

Do you know that there are still many children in remote mountainous areas who can't afford to go to school because they are poor and have insufficient food? When you complain that the food is not delicious and throw away the leftover food at will, have you ever thought that there are many partners of our age in Sichuan earthquake-stricken areas, who lost their loved ones and homes in an instant? How do they lack water and food? Food is a precious resource for our human existence.

Tips: 1. Cherish food, order food in moderation, avoid leftovers and reduce waste. 2. Don't compare with others, be proud of saving and be ashamed of wasting. Eat as much as you can, and don't throw away the leftovers. 4. Stand up bravely when you see waste and try to reduce it. 5. Be an environmental propagandist, and publicize the terrible garbage to your family, relatives and friends. 7. Eating in a restaurant and ordering food is not a waste. If there is any surplus, take it home.

Story: In order to attract business, many businesses make amazing moves to attract customers. A hotel in Baotou wants a stork who can recite Tang poetry as the door. The hotel is not in the city, so it hired a stork as a doorman. It is a small village, surrounded by dense villages and transportation extending in all directions, which makes the village a concentrated area of shops in ten miles and eight lanes.

On February 7, 65438, the reporter came to the hotel. As soon as I entered the door, I heard the greeting of "Hello, Miss Beauty". Following the sound, the reporter saw a black stork "talking" alive in the cage. Boss Wang of the hotel said that in the past, the hotel business was quite good and it was famous in the local area.

However, due to the emergence of many restaurants in recent years, business is not very good. At the beginning of this year, he loved keeping pets since he was a child, and spent 4000 yuan from the bird market in Beijing to buy this stork that can only recite Tang poetry.

In fact, this stork doesn't know many Tang poems, but only Li Shen's "Compassion for Farmers" in the Tang Dynasty: When weeding at noon, sweat drips down the soil. Who knows that every grain of Chinese food is hard? "

And every word is clear. Thinking that he is in the hotel business and saving food is worth advocating, he put the stork at the door of the hall.

I didn't expect this stork to be extroverted. As long as he sees a customer coming in, he will not only say some kind words enthusiastically, but also clearly recite the poem "Weeding at Noon", which is welcomed by many customers. Ancient poetry: it is noon when weeding, and sweat drips down the soil.

Who knows that every grain of Chinese food is hard? A porridge and a meal, when thinking hard; A wisp, it's hard to keep thinking about things.

Waste is a great sin. About saving water: in our daily life, as long as we twist the tap, water will flow out continuously, and we may not feel the water crisis at all.

But in fact, the water on which we live is becoming more and more scarce. At present, there are more than 654.38 billion people in the world who don't use clean water, and 365.438 million people die every year because of drinking unclean water.

Facing the global water shortage, the 47th session of the United Nations General Assembly designated March 22nd as World Water Day. On March 22nd, 2007, the theme of the15th World Water Day was "coping with water shortage". I hope everyone will pay attention to the problem of water shortage.

Water is the source of life. Human survival needs water, and our life and the operation of economic and social systems are inseparable from the basic substance of water.

China's per capita fresh water resources are only a quarter of the world level. Water (H2O) is an inorganic substance composed of hydrogen and oxygen, and it is a colorless and odorless transparent liquid at normal temperature and pressure.

Water is an important resource for all life, including human beings, and it is also the most important component of organisms. Water also plays an important role in the evolution of life.

Water is the lifeblood of industry, agriculture and service industry. Looking back at the origin of human civilization, there is no doubt that water gave birth to and created four ancient civilizations.

The history of water civilization is closely related to the history of world civilization. The importance of saving water: the waste of water is amazing.

A faucet that can't be turned off tightly can drain 1-6 cubic meters a month; A leaky toilet will drain 3-25 cubic meters a month. If there are 600,000 faucets and 200,000 toilets leaking in the city, hundreds of millions of cubic meters of water will be lost a year. In the final analysis, human protection of the environment is based on the protection of the increasingly depleted resources on the earth, and the protection of water resources is the most basic condition for human survival and development.

Below, the author talks about some superficial understanding on how to protect water resources in modern production and life. First of all, we should establish the consciousness of cherishing water and carry out water resources warning education.

For a long time, most people generally believe that water is an inexhaustible "cornucopia", which is wasted in use and does not know how to cherish it consciously. In fact, the water resources on the earth are not inexhaustible. Especially in China, the per capita water resources are not rich, the regional distribution is uneven, and the year is unpredictable, with great inter-annual differences. Coupled with serious pollution, water resources are even more scarce, which is vividly reflected in the repeated water cuts of the Yellow River.

National water resources utilization projects such as "Yellow River Diversion Project" and "South-to-North Water Transfer Project" are aimed at solving the water shortage problem in some areas, but we should think deeply: Where can we "divert water from the Yellow River" when the water in the Yellow River is exhausted? The water in the south is polluted. How to "transfer water to the north"? Therefore, people must establish the consciousness of water crisis, take saving water resources as our conscious code of conduct, and carry out water resources warning education in various forms. Second, we should rationally develop water resources and avoid water resources destruction.

Water resources development includes surface water resources development and groundwater resources development. Water resources are used by the state. Therefore, the development of production and domestic water must comply with the relevant provisions of the Water Law of People's Republic of China (PRC) and make overall plans.

When exploiting groundwater, because the water quality of each aquifer is quite different, it should be exploited by layers; Contaminated diving and confined water shall not be mixed; For exploration projects that expose and penetrate the water layer, layered water sealing and hole sealing must be carried out in strict accordance with relevant regulations to effectively prevent water pollution and ensure the sustainable development of water bodies. Modern water conservancy projects, such as flood control, power generation, shipping, irrigation, aquaculture water supply, etc. , not only play one or more economic benefits, but also have a significant impact on the project location, upstream and downstream, estuary and even the whole basin.

5. Tips for saving water and electricity

First, brush your teeth.

Waste: uninterrupted drainage.

Water saving: use a cup to receive water.

Second, laundry.

Waste: the washing method of continuous pouring, shower and drainage of washing machine.

Water saving: centralized washing of clothes, reducing the number of laundry; Hand washing is advocated for small pieces and a small amount of clothes; Put in the right amount of detergent.

Third, take a bath.

Waste: too long uninterrupted water shower; Too much water overflows when taking a bath, or water is injected while opening the water plug.

Water saving: shower intermittently, turn off the water in time when scrubbing, and avoid taking a long shower. The water after bathing can be used for washing clothes, washing cars, flushing toilets and mopping floors.

Fourth, cooking.

Waste: the faucet is wide open and washed for a long time; Boiling water for too long, a lot of water vapor evaporates; Wash watermelons and fruits with tap water.

Water saving: first wipe off the oil stains on cookware and tableware with paper, and then wash them clean; Control the flow of the faucet, and change the uninterrupted flushing into intermittent flushing.

Five, car wash

Waste: flushing with water pipes for a long time.

Water saving: wash the car with water in a bucket; Wash the car with car wash water and car wash water; Rinse with water-saving spray gun; Use mechanical automatic car washing. Car wash water is recycled.

Tips for saving water (additional):

1, toys are children's close partners. However, some toys (such as water guns) need to consume water and are not recommended, especially in places where water resources are scarce. There are also some naughty teenagers who splash water on each other under the tap water. They are very happy. Unconsciously, the clean ground is wet, and passers-by are scared to hide, wasting a lot of water. How bad it is to harm others and yourself!

2, washing dishes to save water to wash dishes at home, it is best to wipe off the oil on the tableware with paper first, then wash with hot water, and finally rinse with warmer or colder water.

3. After washing clothes or washing the mop, you can flush the toilet afterwards.

6. Specific methods of saving water, electricity and grain.

"At present, China's grain prices continue to rise, and there are still about 30 million people living below the poverty line, and they are not enough to eat and wear; The drought in southwest China this spring reminds us that water shortage is not far away from us; The power cut during the high temperature in summer tells us that the national power is still tight.

As prisoners, we propose: cherish water resources, please save every drop of water, every grain, every kilowatt hour, start from me, and start from dribs and drabs ... "On August 20, in the Second Prison of Henan Province, all prisoners spontaneously wrote a proposal of" Cherish food, save water and electricity, and cherish resources dribs and drabs ",which was published in the prison Pictorial. As we all know, water, electricity and grain are necessary resources for human survival and social development.

Especially in recent years, water, electricity and other factors have become the "bottleneck" affecting the rapid economic and social development, and natural disasters have ravaged many places, resulting in reduced grain production. In the spring of 20 10, the southwest region suffered from a rare drought, the earth cracked and the rivers dried up, making it difficult for people and animals to drink water in many places; This summer, forest fires in Russia led to a total ban on grain exports. In many parts of our country, floods raged, flash floods broke out, crops failed, food prices rose, and there was a serious shortage of water and electricity for production and living.

Lack of water, electricity and food once affected the country's economic construction and people's normal life. As prisoners who are undergoing prison reform, they are always concerned about the country's drought, water conditions and disasters, and the hearts of prisoners are also ups and downs with the fate of the country and the people.

In order to further strengthen the prisoners' awareness of economy and curb the waste in daily life, the Twelfth Ward of the Second Provincial Prison seized the opportunity and acted quickly to carry out "cherish some resources" education activities in the whole ward. Prisoners in the prison area also actively responded to the call and issued an initiative to "cherish food, save water and electricity, and cherish a little resources" to prisoners in the whole prison. The proposal mentions: 1. We should strengthen the consciousness of saving water, grain and electricity, and start from our own bit by bit.

Turn off the lights, don't peel the steamed bread, and turn off the tap. 2. It is necessary to strengthen the propaganda of saving water, grain and electricity, introduce the methods of saving water and electricity to people around you, and influence more prisoners to devote themselves to saving water, grain and electricity, so as to create a good atmosphere of "saving grain and electricity in love the water" in prison.

3, found that the waste of water, food, electricity, to correct and stop in time; We should actively report all kinds of wasteful behaviors to police officers and dare to fight against all bad water and electricity use and food waste. Prisoner Tian Jie (pseudonym) solemnly signed his name on the proposal and said, "Prisoners are also members of the country. Although we have committed crimes, the country, * * and the people have not abandoned us and provided us with such good conditions for reform. We should respond to the call of the prison, take active actions from now on, start from the small things around us, save every drop of water, save every kilowatt hour and cherish every penny.

7. Tips for saving electricity and energy

Tips for energy saving of household appliances

In fact, no matter how much electricity is saved by home appliances, it can't compare with the dribs and drabs of electricity saving in your own life. It's almost the Spring Festival now, and the weather will get warmer soon after the Spring Festival. The sales season of air conditioners and refrigerators is coming soon. Let's talk about our own power saving problems here first.

The first is to choose energy-saving products when purchasing electrical appliances. Now that there is an energy efficiency label, it is of course instructive. You know, the most power-consuming household appliances are refrigerators, air conditioners, electric water heaters and color TVs.

Of course, it is best to buy a refrigerator air conditioner with frequency conversion, and it is best to take a step back and buy one with energy efficiency signs (the refrigerator is introduced in detail on the back page). When the air conditioner is cooling, if it is calculated according to 10 hour per day, it can save half a degree every time it is raised. If you adjust it from 24 degrees to 28 degrees, you can save it twice a day. It's not hot now, so I may not care too much. We'll talk about this topic in summer.

It is best to use natural gas for water heaters, because the specific heat of water is large, and electric water heaters do consume too much electricity. There is also a TV set. When you are not watching, you'd better turn off the power supply and don't use the standby state often, because this state also consumes electricity.

The following is our magic weapon to save electricity. If we use it all, we can ensure that the electricity bill will "flush down":

First, if you have a water dispenser at home, turn off the power when you are not using it. This is not a small electricity bill.

Second, because we are in a continental climate, the temperature difference between day and night is large. If it's no trouble, you can turn up the temperature of the refrigerator at night.

Third, turn off the power when the TV is not watching, and don't use the standby state. The same is true for other electrical appliances, including computer monitors. This standby fee is also a waste of money.

Fourth, if the electric water heater is used by one person, there is no need to adjust the water temperature to the maximum.

Fifth, the set temperature of the air conditioner is raised by several degrees. In addition, using the sleep state is also very energy-saving.

Sixth, the brightness of color TV or monitor can be dimmed appropriately, which not only protects eyes but also saves electricity.

Seventh, the transformers of various chargers and other electrical appliances should be unplugged when not in use, otherwise it will consume electricity.

Eighth, buy energy-saving products, such as inverter refrigerators and air conditioners. , fundamentally save electricity.

8. Tips for saving grain ~ ~

Calculate the consumption of household food, determine the purchase plan, and then purchase, record the variety, quantity, price and other data of the purchase. After one month, the consumption and surplus of all kinds of grain will be counted and the grain purchase plan for next month will be revised. Yesterday, Kunming's "Saving Grain at My Side-2008 Youth Scientific Investigation Experience Activity" was launched, and the above series of theme activities will help young people establish the awareness of saving grain.

The youth scientific investigation experience activity is a national theme science popularization activity jointly sponsored by the Ministry of Education, the Central Civilization Office, the State Administration of Radio, Film and Television, the Central Committee of the Communist Youth League and the China Association for Science and Technology. Every year, related activities are organized for the national youth around a theme. Following "energy saving is at my side" and "water saving is at my side", this year, under the background of global concern about food issues, the theme of the event was determined as "saving food at my side".

The reporter learned that the activities include special lectures and inspection experiences. On the basis of teenagers' learning and understanding of China's grain problem, we will carry out corresponding scientific investigation and experience activities around saving grain, and carry out experience investigations such as small reporters, propagandists, theme class meetings and farm trips with families, groups and classes as units.

Teenagers will, with the cooperation of their parents, measure the consumption of family food and determine the purchase plan. Then go to shops and vegetable markets to buy in person as planned, and record the variety, quantity, price and other data purchased. After one month, the consumption and surplus of all kinds of grain will be counted and the grain purchase plan for next month will be revised. Family investigation experience can not only educate teenagers, but also inspire other family members to pay attention to saving food.

In addition, under the organization of the school, teenagers will design and calculate the weight of a grain of rice by themselves in groups of 3-5 people, which has a personal feeling of saving every grain of rice. Plan the investigation activities of saving grain, and collect tips for saving grain through investigation. At the same time, go deep into communities, streets, parks, schools and other places to publicize and save food to the public. As an educator, Li Bisong, the headmaster of Tiesan Middle School, said that such activities may not produce immediate results and change daily habits in the short term. However, through students' personal experience, investigation and publicity, it is helpful for students to establish the awareness of saving food and gradually develop the habit of saving food in daily life.

9.30 bytes water saving tips

1. Laundry: When washing a small amount of clothes with the washing machine, the water level should not be too high;

2. Bathing: Don't leave the water in the shower head on all the time, get soaked as much as possible, wipe it all over with soap and finally rinse it off;

3, toilet water saving: If the toilet water tank is too large, you can put a brick or a coca-cola bottle filled with water in the water tank to reduce the amount of flushing each time;

4, one water is multi-purpose. After washing your face, you can wash your feet, fish water can be used to water flowers, rice water and noodle water can be used to wash dishes and chopsticks;

5. Collecting wastewater: prepare a vat for collecting wastewater at home, and collect household wastewater after washing clothes and vegetables to flush the toilet;

6. Washing tableware: It is best to wipe off the oil on the tableware with paper first, then wash it with hot water, and finally rinse it with warm water or cold water;

7. air conditioning dripping: when using air conditioning, dripping water at night can be connected to a bucket, which can completely turn waste into treasure;

8. Living habits: Turn off the faucet in time when brushing your teeth, taking hand sanitizer and putting on soap; Don't flush cigarette butts and broken garbage with the toilet; Wash potatoes, radishes, etc. Should be peeled before cleaning; When using water, if you need to open the door to answer the phone, you should turn off the faucet in time.

10. What are the ways to save grain, water and electricity?

First, make every effort to create a "three festivals" campus culture. It is necessary to actively carry out the "three festivals" education based on the network platform, strive to build a number of E69DA5E887AAE79FA5E981933133431346366 demonstration theme education websites and online interactive communities that have a wide influence on young people, and make full use of mobile new media platforms to carry out the "three festivals" education.

Second, integrate the "three sections" education into classroom teaching. Schools all over the country should give full play to the role of the classroom as the main channel, run the "three sections" education through the whole process of national education, make good use of the revised and perfect textbooks for moral education and ideological and political courses in primary and secondary schools, and integrate the "three sections" content into the education link.

Third, actively carry out the "three festivals" action. Schools around the country should mobilize students to actively participate in energy-saving and water-saving activities, encourage students to develop the habit of turning off water and lights in time, and put an end to the phenomenon of running water and ever-burning lamps.

Fourth, all staff participate in the "three festivals" experience activities. Organize social surveys such as catering consumption and household water and electricity consumption. Arrange agricultural production or production practice and other related experience activities, so that students can gain practical experience in labor, cultivate the thoughts and feelings of respecting working people and labor achievements, and form the habit of thrift.

Fifth, create a good atmosphere of "three festivals" education. Education departments at all levels should take the initiative to make full use of various media in conjunction with the propaganda department, organize and save educational special reports, form propaganda momentum, and create a good public opinion atmosphere.

Six, improve the "three-stage" process management and technical support. Schools around the country should further strengthen the management of canteens, actively promote the reuse of reclaimed water, and create conditions for the construction of reclaimed water reuse facilities; Actively explore the introduction of contract energy management mode, implement and promote energy-saving and water-saving projects.

Seven, establish and improve the "three sections" system. Schools around the country should adjust measures to local conditions and schools, formulate implementation plans, vigorously promote the "three festivals" activities, and unremittingly implement all aspects of school management.

Eight, strengthen supervision and inspection. Education supervision institutions at all levels should incorporate the situation of saving education and building a conservation-oriented campus into education supervision, and carry out supervision and inspection on a regular basis. Places and schools with serious waste should be instructed to deal with them seriously.