There is limescale in boiled tap water, what are the dangers of this kind of water to the body?

This kind of water has some harm to the body, because it cannot be absorbed by the stomach, so gallstones will eventually form in the stomach, which is very unhealthy.

The main components of limescale are calcium carbonate and some magnesium carbonate, which does not affect health. In fact, calcium and magnesium are nutrients that the human body needs, and many calcium tablets are also calcium carbonate. If there are no heavy metal ions, it is only limescale formed by calcium and magnesium ions, which has little impact on human health.

The main components of scale are calcium carbonate and magnesium carbonate. Limescale usually exists in the form of crystals, has a hard texture, and is difficult to remove once formed. Limescale has a serious harm to human health.

According to chemical analysis, there are a large number of heavy metals in scale. According to medical practice, long-term ingestion can cause heavy metal poisoning in the human body, and many heavy metals can cause carcinogenesis of human organs. Moreover, scale is insoluble in water is only relative, and some of the precipitates will dissolve after the water is heated, which will bring the heavy metal ions that form the precipitate back into the water, so that the content of heavy metal ions in the water exceeds the requirements of health standards, and endangers human health, such as calcium carbonate and magnesium carbonate are deposited in the human body in large quantities and are easy to form stones.

In addition, long-term intake of limescale is also easy to cause gastrointestinal digestion and absorption disorders and constipation, which increases the incidence of gastritis and various stones. Tartar and periodontitis are often caused by limescale.

It is easy to cause gastrointestinal digestion and absorption disorders, as well as urinary system diseases, such as constipation, etc., and in severe cases, it will also lead to gastritis and various stones such as kidney stones and urethral stones. Tartar and periodontitis are also related to scale to some extent.

Secondly, when the scale is cemented, a large number of heavy metal ions are often attached, and if the container is used to hold drinking water, there is a risk that the heavy metal ions will be dissolved too much in drinking water.

Most of the water alkali in drinking water is calcium carbonate and magnesium carbonate salt, and the rest is potassium carbonate and sodium carbonate, which are called permanent hardness, and the content is very low, and drinking has little effect.

The kettle boiling water has a white-yellow rust. I never drink this water, I go to the mountain water plant to use the car, and I come back with a bucket to drink, there is no rust at all, there is no scale, I use water for cooking, and press the filter. There is such a big harm as rust, for your health, only find a way to contain a lot of calcium in the human body to produce stone disease, gastritis, etc., if the calcium content in the blood is too high, it will lead to muscle weakness.

We use utensils containing limescale to hold acidic liquids, such as sour plum soup, vinegar, etc., or use utensils containing limescale to boil water, cooking, etc., but if you use the water in the pipes with rust for a long time.

Then this is harmful to the body, so pay more attention to yourself in ordinary times, and never drink water with rust, which may contain heavy metals, and long-term drinking is not good for the body at all. The formation of scale is a complex physical and chemical change process, natural water often contains calcium sulfate and magnesium sulfate, carbonate, silicate and other impurities, after heating, the structure of the impurities contained in the impurity changes, becomes insoluble in water precipitate and accumulates, the formation of scale.

Whether it is harmful to the human body, it is necessary to analyze the composition of scale. Limescale does not dissolve when exposed to cold water, but partially dissolves when heated. After dissolving, heavy metal ions will seep into the water, which will make the heavy metal ions in the water exceed the standard, and some of the precipitates will be dissolved after heating beyond the normal water, which will form the precipitation of heavy metals from the School of Public HealthProfessor of Environmental Toxicology Wu Zhigang explained that the scale is calcium carbonate and magnesium carbonate, which are the precipitates of calcium ions and magnesium ions in the water after heating.

CCTV also has a program for the harm of tap water scale to the body, the answer is that the water that meets the standard is brought back into the water, so that the content of heavy metal ions in the water exceeds the requirements of health standards, endangering human health, such as calcium carbonate, magnesium carbonate in the human body a large number of deposits are easy to form hardness, that is, there are many mineral ions in the water, and the minerals in the water change from ionic to crystallized when boiling. If there is no other pollution, it is not particularly bad. This is also a "selling" point for merchants selling pure water machines to attack the tap water problem.

Generally, tap water is treated to meet the national water standard, and the scale in the water is harmless to the body, and after the scale is drunk, the stomach acid will decompose it into calcium and magnesium ions that are beneficial to the body.

The scale formed after boiling qualified tap water is harmless to the human body, so you can rest assured. If the tap water is not up to standard, then such scale may be harmful to the human body.

The scale in tap water is very harmful to the human body, because these scales in the body can not be dissolved and accumulate in the body for a long time, which is easy to make the body more garbage and the blood vessels thicker.

If you drink a small amount of calcium and magnesium in the water plant, it is still good for the human body, but if you consume too much, the body will not be able to absorb it and it will produce stones.

If these scales enter the human body, they will accumulate and remain in the human body, which will affect the health of the person in the future.

This is normal:

1: Because in some places, such as the northern water, the concentration of calcium and magnesium ions is relatively high, and the water filtered by the water purifier still retains the minerals and trace elements in the water that are beneficial to the human body, calcium and magnesium ions, etc., once the water is heated and boiled, these calcium and magnesium ions and minerals will react with water and air, and will form what we call white floating matter or scale. This is actually a normal phenomenon and a good phenomenon.

2: However, the water that has not been filtered not only contains calcium and magnesium ions, minerals and other substances that are beneficial to the human body, but also colloidal substances and some impurities, bacteria, etc., such as suspended solids, rust and sediment, etc., and then these colloidal substances will be combined with impurities and tightly attached to the surface of the appliance, so after the tap water that has not been purified by the water purifier is heated, it is not easy to detect the abnormality, but after a long time, yellow scale will be formed.

This phenomenon is caused by too much calcium and magnesium ions in the water. Too much calcium and magnesium ions in water will lead to the formation of calcium carbonate, magnesium carbonate and other substances when heated. It appears as a loose white precipitate, which does not immediately form stubborn scaling, and this phenomenon itself is not harmful to the body, but it is unacceptable to the senses.

The composition of scale is mainly composed of calcium, magnesium, colloids and other substances, and the tap water with high hardness before purification is soluble in water before purification and filtration. For example, calcium and magnesium ions will adhere to the bottom of the pot to form scale; Purified tap water with high hardness.

After purification by the water purifier, the colloids in the water are filtered out, making calcium and magnesium ions insoluble in water. These are not visible in cold water. When boiled, it will float on the surface of the water.

Tap water contains limescale, which is harmful to the body. Scale is a hard deposit formed on the wall of water pipes, mainly calcium carbonate and calcium silicate, and may also contain metal ions such as iron, zinc, and aluminum. The heavy metal ions, corrosive gases and organic substances in the scale can pollute the water quality, affect the taste and taste of tap water, destroy the microbial activity in the water, and affect the hygienic quality of the water.

The heavy metal ions in limescale can also enter the human body through drinking tap water and have adverse effects on human health, especially on children and infants.

1. When the tap water is heated to 80 degrees, the calcium and magnesium ions in the water will form scale.

2. Causes of scale: tap water contains more Ca2+, Mg2+, 2HCO3-=CO32-+H2O+CO2, Ca2+CO32-=CaCO3, Mg2++2OH-=MG(OH)2, the solubility of these two substances in water is very small, so the precipitation is formed.

3. Prevention and treatment methods: the internal cause of scale is the quality of tap water, as long as the temperature exceeds 60 degrees, scale will be generated. Family life tips can be removed with baking soda, acetic acid, citric acid, eggs and potato chips.

Of course, if you want to achieve a better effect, you can install a drinking water anti-scale device on the tap that specifically removes limescale, so that the water coming out of the anti-scaling device will not be formed when it is reheated.

Those who look closely in life will find that some scales will appear at the bottom of kettles, teacups and thermoses. These proportional colors are yellow, and there may be a piece that falls off and falls into its own teacup. Seeing such a scene, a clean person can't help it.

There is a very common phenomenon in boiling soldering water, but some people say that drinking water often may trigger stones and affect health, is it true? Tell you the truth.

What is Scale? Why do you want scale?

In tap water contains certain calcium, magnesium and other minerals, because the presence of these substances is called hard water. In the northern region, the water quality is tougher, indicating that there are more minerals. When water is boiled, these minerals also produce precipitates, forming relatively difficult solutions of calcium carbonate, magnesium carbonate and other substances, resulting in scale.

Does water drink mucus water cause stones?

As can be seen from the formation of the scale, these substances are basically calcium carbonate, magnesium carbonate, and do not have a direct effect on the human body. Because the scale is in the human body, it will be broken down into the ionic form of stomach acid. Some are absorbed by the body, others are excreted directly, have little chance of forming stones, and do not have adverse effects on human health.

Tap water needs to meet national standards before it can be produced. In theory, tap water has stricter management standards, which is a relatively hygienic drinking water. Some problems with tap water taste or impurities are mainly caused by aging water pipes or the use of poor faucets.

If people mind, you can also choose to install a water purifier in the water pipe at home, and you can feel more assured.

Pure boiled without scales, can you drink it for a long time?

However, some people really have a hard time accepting that scale exists, and after seeing pure water, there is no scale, thinking that you can drink pure water for a long time. This problem can also give people a solution. Pure water can also be drunk for a long time, but this is the disadvantage of water driving tap water.

Pure water is mainly formed after filtering and removing impurities, which is weakly acidic water. There are almost no minerals and trace elements in pure water, and only drink water that can be used to replenish water and avoid impurities in the water. And, of course, the human body can get more minerals and trace elements in tap water, and naturally choose to boil tap water.

If you can reluctantly accept dima, you can find ways to remove the proportions. Scales are difficult to avoid when burning water. Baking soda and white vinegar can help.

When boiling water, put down the baking soda at a ratio of 1:50 and place it after a few minutes of boiling in the water, the scale is easy to remove. When I boil the water, there are also a few spoonfuls of white vinegar, and then boil the water, and I can eliminate the scale after a while.

Give it a try. It is very normal in boiling tap water, mainly due to the influence of water quality, after boiling there will be more scale, you will not affect your health. There are some simple ways that one can remove the proportions.

Boiling tap water has a greater impact on the human body as compared to drinking purified water.

If the human body ingests these harmful substances for a long time, it will easily lead to the slowing down of the fluidity of blood vessels, and it will also easily cause the hardening of blood vessels and the formation of vascular thromboembolism.

You can't drink it for a long time, because it is also harmful to the body, and it is not particularly good for the body, and drinking it for a long time will also affect your health, so you can't drink it for a long time.

It cannot be drunk for a long time, and the scale has very poor thermal conductivity, which will lead to the deterioration of heat transfer on the heating surface, thus wasting fuel or electricity. If the scale adheres to the heating surface of the thermal equipment, it will endanger the safe and economical operation of the thermal equipment. Because the thermal conductivity of limescale is very poor, it hinders heat transfer.

The heat absorbed by the furnace tube from the flame side cannot be well transferred to the water, and the cooling of the furnace tube is affected, so that the wall temperature rises, causing the furnace tube to bulge and cause a burst pipe.

Scale has certain harm to the human body, and the main components of scale are calcium carbonate and some heavy metal elements; According to the sampling and laboratory analysis of the relevant parties, each gram of scale contains lead, arsenic, mercury, cadmium, iron, and carcinogens (such as nitrite), so long-term ingestion of limescale may increase the risk of stone formation or heavy metal poisoning;

The damage of limescale to the human body is not sudden, but slowly penetrates; Although the content of harmful substances in the scale is low, it is not possible to drink the water containing the scale for a long time, and it should be removed in time.