Water conservation, through a series of scientific means, the implementation of water planning, to eliminate waste of water, the use of advanced science and technology to establish a scientific system of water use, the effective use of water resources, water resources protection, to adapt to the needs of sustainable economic and social development.
Second, the phenomenon of daily water waste
The waste of water is amazing: a shut-off faucet, a month can flow off 1 to 6 cubic meters of water; a leaky toilet, a month to flow off 3 to 25 cubic meters of water; a city if there are 600,000 faucets shut off, 200,000 toilet leaks, a year can lose hundreds of millions of cubic meters of water. Therefore, it is necessary to have some common sense in daily life to save water.
Water-saving methods are:
First, brush your teeth , wash your face
Waste: uninterrupted water discharge.
Water saving: use a mouth cup to catch water, use the wash basin to wash your face.
Second, laundry
Waste: washing machine uninterruptedly while injecting water, shower, drainage of laundry.
Water saving: centralized washing of clothes, reduce the number of washing; small, small amount of clothing advocate hand washing; detergent put the right amount.
Third, bathing
Waste: too long uninterrupted release of water shower; bathtub when the release of too much water to the overflow, or open the water plug while injecting water.
Water conservation: intermittent water shower, scrubbing in time to turn off the water, to avoid too long shower. The water after the bath can be used for laundry, car washing, toilet flushing, mopping and so on.
Fourth, cooking
Waste: faucet wide open, a long time rinse; boil water too long, water vapor evaporation; tap water rinse watermelon, fruit.
Water conservation: first use paper to wipe off the cooking utensils, eating utensils on the oil, and then washing; control the flow of water faucets, change the uninterrupted rinse for intermittent rinsing.
V. Car wash
Waste: a long time with the hose rinse.
Water conservation: washing the car with a bucket of water; using washing water, washing water to wash the car; using water-saving spray gun rinse; the use of mechanical automatic car wash. Car wash water is treated and recycled.
[edit]III. Water conservation publicity
1, water conservation tips
1, toys are children's close companions. But some toys (such as squirt guns) require water consumption, it is not recommended, especially in places where water resources are scarce, it is even more inappropriate to use. There are some naughty teenagers, in the tap under the side of each other with a big water fight, splashing, very happy, unknowingly, the clean ground wet, pedestrians were scared to dodge, a lot of water is also wasted. Harm and harm themselves, how bad!
2, washing dishes to save water at home to wash dishes, it is best to use paper to wipe away the oil on the tableware, and then wash again with hot water, and finally with more warm or cold water to rinse clean.
3, after washing clothes or shabu shabu mop water, you can flush the toilet after the poop.
Introducing one of the most practical water-saving tips:
First, use water to wash rice, then use the water to wash vegetables, then use the water to shuffle the mop, and then use the water to flush the toilet after shuffling the mop.
2, good experience in water conservation
Water-saving society:
In the case of the same amount of water, to ensure the industrial and agricultural production of water, residential water and a good water environment, it is necessary to establish a water-saving society. This includes the rational development and utilization of water resources, in all aspects of industrial and agricultural water use and urban water use, and vigorously improve the utilization rate of water, to make the awareness of the water crisis y rooted in people's hearts and minds, and develop a situation in which everyone cares for water, and saves water at all times and in all places.
Water conservation is not not using water:
People who do not understand the real meaning of the word "water conservation", always wrongly believe that water conservation is to limit the use of water, or even not to allow the use of water. In fact, water conservation is to allow people to rationalize the use of water, efficient use of water, will not be wasted. Experts have pointed out that, as far as the current situation of wastefulness is concerned, by applying today's technology and methods, agriculture can reduce its water demand by 10%-50%, industry by 40%-90%, and cities by 30%, without affecting the economy and the quality of life in any way. Moreover, water wars have broken out in many countries around the world!
3, water conservation slogan
Save water, everyone is responsible. Only if everyone pays attention to water conservation, the water shortage can be far away from us, life will be stable and harmonious, the environment will be beautiful and comfortable. We young people understand these truths, not only to their own physical practice, but also to do a good job of publicity, tell friends and family, so that everyone to save water. This is also what we can do to contribute to society ah.
4, water conservation slogan slogan
1, water conservation is the implementation of sustainable development strategy is an important measure.
2, efforts to create a water-saving city, the implementation of sustainable development.
3, vigorously popularize water-saving domestic water appliances.
4, water conservation, protection of water resources, is the whole society **** the same responsibility.
5, open-source and flow-saving, prioritize flow-saving, pollution control for this, scientific open-source, comprehensive utilization.
6, the state plans to use water, practicing water conservation.
7, water, love water, water conservation, start with me.
8, adhere to the water conservation in the first place, and strive to build a water-saving city.
9, water conservation, the benefit of mankind, the benefit of the current generation, the work in the autumn.
10, according to the law of water management, scientific water use, conscious water conservation.
11, strengthen the urban water conservation management, conservation and protection of urban water resources.
12, efforts to establish a water-saving economy and water-saving society.
13, the protection of water resources, to promote the development of the west; save every drop of water, *** with the creation of water-saving city.
14, water conservation is the responsibility and obligation of every citizen.
15, water is the source of life, industrial blood, the lifeblood of the city.
16, cherish water is to cherish your life.
17, please cherish every drop of water.
18, the world lacks water, China lacks water, the city lacks water, please save water.
19. Wasting water is shameful, saving water is honorable.
20, water is an irreplaceable and valuable resource.
21, saving water, focusing on rational water use, scientific water use.
22, set up everyone to cherish, everyone saves water in a good fashion.
23, water is the source of life, the lifeblood of agriculture, industrial blood!
24, for the sake of human beings and your own life, please cherish every drop of water!
25, set up everyone cherish water, everyone saves water in a good fashion!
26, conscientiously implement the "open source and flow of equal importance to the main flow of saving" policy!
27, in-depth activities to create water-saving agriculture, industry, cities, and strive to build a water-saving society!
28, drip at the fingertips, water conservation in the heart.
5, the significance of the national water conservation logo
"National Water Conservation Logo" by the water droplets, manpower and the Earth deformation and become. The green circle represents the earth, symbolizing that water conservation is an important measure to protect the ecology of the earth. The white part of the logo looks like a hand holding up a drop of water, and the hand is a distortion of the pinyin letter JS, symbolizing water conservation, indicating that water conservation requires public participation, encouraging people to start from me, everyone's hands to save every drop of water; the hand is also like a winding river, symbolizing that the drops of water converge into a river.
In order to implement the State Council urban water supply, water conservation and water pollution prevention and control of the spirit of the work of the conference, and further enhance the awareness of the whole society of water conservation, to encourage the development of water-saving products, appliances, production and use of the National Office of Water Conservation to the whole society to openly solicit the "National Water Conservation Symbol", a month of the solicitation period,*** Received more than 1,000 design proposals, by the expert review and the relevant departments to determine the design of the Jiangxi Province Jinggangshan Normal College Committee Kang Yongping for the national water-saving logo.
The "National Water Conservation Logo" is not only a publicity image mark for water conservation, but also serves as a logo for water-saving water appliances. The use and recommendation of water saving appliances through the relevant standard measurements, water saving equipment testing and expert committee assessment is authorized. It is understood that Australia, South Africa and many other countries in the world have water-saving logo, water-saving play a role in promoting.
In order to ensure the authority and impartiality of the water-saving logo, the National Water Conservation Office will also register the logo, in conjunction with the relevant departments to develop ways to carry out water-saving product labeling and will be announced
[edit]Fourth, to have good habits of water conservation
According to the analysis, the family as long as they pay attention to change the bad habits, you can save about 70% of water. There are many habits related to waste of water, such as: using the flush toilet to flush out cigarette butts and bits of waste; in order to catch a cup of cool water, and let go of a lot of water for nothing; wash potatoes, carrots first after peeling, or rinsing and then picking vegetables; interruptions in water use (open the door to pick up a guest, answering the phone, change the channel of the TV), did not turn off the faucet; during the shutdown period, forgetting to turn off the faucet; wash your hands, wash your face, brush your teeth, so that the water is always flowing! Before going to bed or out of the house, you don't check the faucet; and when the equipment leaks, you don't fix it in time.
Use water-saving appliances
In addition to developing good water habits, water-saving appliances are very important and effective in saving water at home. Some people would rather let go, but also refused to replace the water-saving appliances, in fact, so much to pay the water bill in the long run is not cost-effective. There are many kinds of water-saving appliances, water-saving tanks, water-saving faucets, water-saving toilets and so on. From the principle, there are mechanical (wrench, button) and fully automatic (electric, magnetic induction and infrared remote control) two categories.
Bathing to save water
Shower with a nozzle: (1) Learn to adjust the temperature. (2) Do not leave the water in the showerhead on all the time, much less open. (3) As far as possible, first from head to toe wet a little, on the whole body coated with soap scrub, the last rinse clean. Do not wash your head, upper body, lower body and feet separately. (4) Concentrate on your bathing and make the most of your time, don't take it easy or chat while you wash. And don't get into a big water fight with your best friend in the bathroom. Remember: time is water! (5) Don't use the bath as an opportunity to wash your clothes and shoes. In the bath tub bath, pay attention to: put the water is not full, 1/3-1/4 basin is enough.
Toilet water saving
(1) If you think the toilet tank is too large, you can put a brick or a large bottle filled with water in the tank to reduce the amount of water per flush. But be careful that the brick or bottle is placed in a place that does not impede the movement of the tank parts. (2) water tank leakage is always the most, water inlet stop rubber is not tight, filling more than water, water from the overflow hole after full; outlet stop rubber is not tight, it is constantly flowing away from the water, the water inlet pipe non-stop into the water. (3) Garbage, regardless of size and thickness, should be removed from the garbage passage, rather than flushing garbage with the toilet for convenience. A water multi-purpose
(1) wash water can be used to wash your feet, and then flush the toilet; (2) home should be prepared to collect a sewage vat, which can ensure that the amount of water needed to flush the toilet; (3) panning water, boiled noodles, water, used to wash the dishes, to remove the oil and clean, but also can be washed vegetables; (4) fish water to water the flowers, flowers and trees to promote growth.
Prevent water pipes from freezing and cracking
In winter in the north, water pipes are prone to freezing and cracking, resulting in serious leaks, and special attention should be paid to prevention and inspection. For example, (1) the rainy season floods wash away the covering sandy soil, before the winter should be filled in to prevent the soil layer is too shallow frozen water pipes. (2) Freeze-proof equipment (freeze-proof plugs, freeze-proof wooden boxes, etc.) should be installed on faucets and water pipes outside the house. (3) Inside the house where there are frozen areas, you should also wrap pieces of burlap and wrap straw rope around them. (4) Houses with water pipes should block door and window cracks and pay attention to insulation inside the house. (5) Once the water pipe is frozen, do not use fire or boiling water (that will make the water pipe, faucet due to the sudden expansion of damage), should be wrapped in a hot towel faucet to help thaw.
Household water records
As the saying goes, a diligent pen is free from thought. If you record the reading of your water meter at regular intervals (in the morning or at a fixed time in the evening), there are many benefits. (1) daily, monthly, yearly water consumption, can be easily calculated, pay the water bill is no longer blind. (2) Because water usage is recorded, you can see if there is any waste and know where to start to save water. (3) Every day, a record, a handful of labor, is not very difficult, but to months or years as one day, is on the persistence, perseverance, patience, meticulousness of a not too small interference test. (4) Keeping this running account shows the variation in water consumption. What is the relationship between this change and factors such as temperature, weather, dryness and humidity? Is it related to changes in the standard of living of the family (buying electric fans, refrigerators, air conditioning units, changes in eating habits, etc.)? Who says this is not scientific research?
Measuring the flow rate of tap water
The flow rate is the amount of water that flows out per unit of time (e.g. 1 second). Measuring the flow of tap water at home is the same as measuring the flow of the Yangtze River, but in a different way. First, prepare a regular bucket, calculate its volume (such as 18.6 liters); then prepare an ordinary watch (can test the time of the watch). Measurement, the first maximum open the beginning of the faucet to be balanced after the flow of water, the bucket will be filled with buckets of water at the time, stop the clock, read out the calendar time (such as 23.4 seconds); the measured flow rate value is the volume is divided by the calendar time, i.e., 18.6/23.4 = 0.795 liters / second. For reliability, measure three times and take the average of the three results. If the home is installed with a water meter, read the water meter to know the amount of excess water, measuring the flow is more convenient.
No water is difficult to become beautiful
Historically, the scenic beauty of the place, most of the water as the main character of the arrangement. You see, the Qiantang River tide, Everest snow peaks, Mount Lushan mist, Mount Huangshan sea of clouds, Harbin ice lanterns, are the water for the scene deformation. With the geological perspective, rising Guilin peaks, ghostly Yunnan stone forests, the loess slopes of thousands of ravines, the lusciousness of the rainbow stone, everywhere there is outstanding performance of the water. Venice, Suzhou, Jinan, Yueyang, also known for water, West Lake in Hangzhou, Yangzhou Slim West Lake, Beijing Kunming Lake, Wuhan three towns, Shanghai Huangpu River, Guangzhou Pearl River, is water contributes to the beauty of the environment. Taihu Lake, the beauty of the beauty of the water. Nowadays, reservoirs, channels have become an important resting place for people; artificial fountains, chiming water clock, has become the most attractive attractions; swimming, diving, surfing, boating is the most people are happy with the water activities.
Do not underestimate a drop of water
A drop of water, insignificant. But when it keeps on dripping, the amount is considerable. It is measured, "water" in an hour can be set to 3.6 kilograms of water; 1 month can be set to 2.6 tons of water. This amount of water is enough to give a person's life needs. It can be seen that a little bit of waste should not be there. As for the continuous line of small water flow, every hour can collect 17 kilograms of water, can collect 12 tons of water per month; clattering "big water", every hour can collect 670 kilograms of water, can collect 482 tons of water per month. Therefore, saving water should start from the drop.
[Edit Paragraph]V. World Water Day
According to the Ministry of Water Resources statistics, the country's 669 cities in 400 insufficient water supply, 110 serious water shortages; in the 32 megacities with more than a million people, 30 long-term water shortage. Of the 46 key cities, 45.6% have poor water quality, and 9 out of 14 open coastal cities have serious water shortages. Beijing, Tianjin, Qingdao, Dalian and other cities have the most serious water shortage. The water crisis has been a global fact. Countless learned people are worried about this. As early as 1977, the United Nations held a water conference, issued a solemn warning to the world: water will soon become a profound social crisis, following the oil crisis, the next crisis is water. Water as an inexhaustible, inexhaustible era has passed, water as a valuable resource of the era has come. 1993 January 18, the United Nations General Assembly adopted a resolution, will be March 22 every year as the "World Water Day" to carry out a wide range of publicity and education to enhance public awareness of the development and protection of water resources. Each World Water Day has a specific theme, and so far there have been 18 World Water Days.
[Edit Paragraph]Six, the significance of water conservation
"Water conservation" is to allow people to rationalize the use of water, efficient use of water, do not waste water resources. The fundamental purpose of water conservation is to improve the city's reasonable level of water use, reduce new water intake and unnecessary emissions, thereby improving the quality of water for the people's life, and effectively protect the environment of water resources on which we depend, so that the majority of users recognize the understanding of water conservation work is a major social project. The first is to save water resources on a macro level to ensure the construction of the national economy. Secondly, to reduce the source of pollution, reduce the burden of water supply and sewage wastewater treatment infrastructure, for the city's hardware carrier to leave space for sustainable development. Once again, to make people really realize the necessity of water planning, the importance of water conservation, the danger of wasting water, the danger of water destruction, the seriousness of water shortage, so as to mobilize people to protect water resources, maintain water order, care for the water environment, and to enhance people's conscientiousness to use water in a scientific way, to plan for the use of water, to conserve water, and to form a good environment in the whole society of sustainable use of water resources, to the benefit of mankind The water resources of the whole society can be utilized sustainably for the benefit of mankind, and for the benefit of the future generations.