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First of all, from the structural point of view, "hot fast" itself is a very non-standard electric heating appliance, and many "fast heating" on the market are fake and shoddy products. "Heating fast" is the largest resistance heat to obtain heat, this direct electrification of heat is almost as dangerous as the use of open flames, itself there is a fire hazard. Since the "hot fast" cannot be powered off after boiling water, if the user forgets to dial the plug, it is easy to cause a fire after the water is boiled dry.
Xinhuanet Zhejiang Channel March 4** Road: A fire broke out in Linping Building, causing property losses of 10,000 yuan, and the fire accident only stemmed from "hot fast". Secondly, as far as health is concerned, boiling water with "hot fast" is easy to form scale in the thermos, and the scale accumulates thicker and thicker over time, not only the taste of the water is not good, but also drinking too much limescale water is not good for health.
At the same time, it is also a pastime to go to the water room in the morning, noon or afternoon to fetch water. Clause.
Third, the cost budget, based on 1000w "hot fast" to calculate, it takes about 10 minutes to boil a pot of water, and the cost of each small pot of water per kilowatt-hour in the bedroom is about 9 cents, and a large pot of water in the boiling water room is only 5 cents. Obviously, boiling water with "hot fast" costs more than twice as much as pumping water from a water room.
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Every time the water should be filled, heat up quickly and do not have exposed parts, it is generally very safe to remember, the water should be taken out in time after boiling, we have been using this in the dormitory, it is recommended to buy better quality.
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Hehe, of course it's dangerous, and if you don't do it, you'll be electrocuted. I've had this experience.
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Isn't it ironic that they have grown so big that it is dangerous to heat up quickly? The school doesn't let you use it to show that he has the right not to let you use it, that's all.
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I believe that many people are no strangers to the understanding of "hot fast", boiling water is convenient and fast, and it is cheap, making it a must-have small household appliance in school dormitories and most rental houses. So is it safe to heat up fast?
It is not safe to heat fast, the device is simple, many of the fast heat is not installed with safety devices, causing countless serious consequences such as fires in the country, how to use the heat quickly correctly, is very important and can not be underestimated. Next, I will give you a detailed description of the precautions for using fast heating: submerge the water in the container over the entire metal pipe that heats up quickly, and there must be no dry burning part, otherwise it is easy to burn out quickly.
Do not put your hand into the bottle to test the temperature of the water, just touch the outer wall of the container. After the water is boiled, you should unplug the electric plug and wait for the water to cool down before taking out the heat quickly, so that it is not easy to turn black when it heats up quickly. In the process of using fast heating, it must be monitored throughout the whole process, especially to avoid the proximity of children, because rapid heating may splash higher temperature water, causing people next to them to burn.
The heating wire that heats up quickly is generally fragile, so it is best to handle it gently when using, and the use time of a hot fast should not be too long, so as to avoid hidden dangers in future use.
It is not safe to heat quickly, many people who heat quickly without installing safety devices, and must understand the precautions when using them, so that hidden dangers will not occur.
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Many people like to use hot fast to boil water, but do you know the dangers of using hot fast water? There are too many dangerous news about the use of hot water every year, so when using hot water, you must pay attention to the following things and beware of danger!
When using hot and fast boiling water, never let the thermos contain too little water, but let the water depth exceed the heating ring that heats up quickly, so that it can be used.
When the water is boiled, the power must be cut off quickly, and do not let the hot water continue to heat in the thermos, so that the hot plastic will be scalded and will produce a certain toxicity and danger.
This is the reason why many people use hot fast electrocution, habitually try the water temperature with your hands, but forget that the heat is fast and is still in the power, so don't use water to test the water temperature when using hot fast.
Even if it heats up quickly, you can't use one all year round, because the safety cycle of heating fast is very short, and you must replace it with a new one regularly. Finally, don't use it as a last resort, it's too dangerous.
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My understanding is this, first of all, if it is at home, follow the normal procedure, pay more attention, there should be no problem. For example, change it regularly because its wire is easy to age, and the load on the socket should not be too large, pay attention to the time and don't forget to pull the plug, etc.
Secondly, it is forbidden to heat fast in the school, for the following reasons, 1. The quality of the hot fast is not guaranteed, the line is easy to age, the load is too large, and the fire is easy to occur, and the danger of personal safety is 2.
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Turn on the power and do not touch it during use. Unplug the power supply when not in use.
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It's safe to use normally, just don't touch places that you don't usually touch.
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Cannot be used consecutively.
It heats up quickly, it is convenient and fast to boil water, and it is also cheap, making it a must-have small household appliance in school dormitories and most rental houses. The structure of heating fast is very simple, the main part used for heating is the metal tube in the middle, the tube is equipped with a heating wire, the two ends of the heating wire are connected with the power cord respectively, after the power is turned on, the current flows through the heating wire, the heating wire will be heated, and the heating is carried out through this principle.
However, the safety of heat is not high, and the slightest carelessness in use may endanger life. It is precisely because of safety considerations, especially in schools, that the use of hot heat is strictly controlled.
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No, the *** point can be used continuously for a long time, if the quality is not good once, it will be reimbursed, it is best not to use it for more than two hours in a row.
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No, if you use it continuously, his electric wire will melt easily, and it will be so hot that it will go bad. It is better to use less heat quickly, which is very unsafe and easy to cause unsafe incidents. Please try not to use it.
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The water in the water heater heats up quickly and can be used continuously
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The key is that the quality of *** can be used continuously and the general one is best not.
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It is better not to use it often, electrolyzed water is not good for the body.
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<>1. Ensure that the water container and the hot container are clean and free of rust.
2. The water in the container must not be overheated quickly, and it cannot be heated quickly, otherwise it will be easy to burn out if it heats up quickly.
3. After the water is boiled, do not take the hot water out of the water immediately. Unplug the electric plug and wait for the water to cool down before taking it out quickly, because the temperature is still very high at this time, and it is easy to burn out if it heats up quickly.
4. Unplug the electric plug when the water is boiled, because the water is boiled for too long, it will cause the aging of the water and the formation of harmful substances. Therefore, healthy, human-like water should be fresh. In addition, if the water is left for too long after boiling, it will also become aging water, and the toxic substances in the aging water will increase with the increase of water storage time.
Therefore, it is best to drink the water that was boiled on the same day.
5. Because the heating wire in "Heat Fast" is a filament made of nickel-iron alloy, it is generally brittle and easy to break. Therefore, "hot fast" should not be violently vibrate, if there is limescale or buildup on the surface, you can use a small brush to gently brush off, do not hit with a hard object or scrape with a knife. Once the "hot fast" is broken, the auspicious situation cannot be repaired, only a new one.
6. When it heats up quickly, people should stay away, because some people fill the water bottle a little too much when they boil water, so there may be some water splashed out during the burning process, and most of the water splashed out of the silver slag is boiling water, so be careful not to let the water splash on your body.
7. It is best not to use it in the bedroom if it heats up quickly, because some of the power that heats up quickly is too large, which may cause unnecessary trouble. High-power electrical appliances are not allowed in university dormitories.
First of all, make sure that the hot water bottle is filled with water, so that the heat pipe of the electric heating rod is completely immersed in the water, plug in the plug to boil the water, wait until the water boils, unplug the plug, wait for 1 minute for the heat to cool down quickly, take it out, and put it in a safe place.