Is the faucet rusty and harmful to drinking water????

Rusty faucets will definitely affect the water quality, but as long as you don't take it for a long time, there is no harm. Rust is insoluble in water, and trace amounts of iron ions are also harmless to the human body. However, the materials used in the water pipes in old houses may contain harmful heavy metals, so it is best to at least precipitate and clarify and then boil before drinking.

When there is a condition in the future, repair and replace the pipeline, or install a water purification device, which will be safer.

After rusting, it will turn into powder when you crush it with your fingers. Moreover, the inner core of the faucet made of gold-plated copper pipe is easy to be corroded and rusted by water, and zinc itself is a heavy metal, which will be mixed into water after being corroded by water, which is very harmful to the human body.

The cleaning method is as follows:

1. Clean the outside, you can use household detergent, wipe it off, the appearance of the all-copper faucet is basically nickel or chrome plated, bright, as long as a wipe is very clean;

2. If you want to clean the inside, usually clean the faucet regularly, which is commonly known as the aerator, and take a wrench.

Screw out the water nozzle and clean the filter;

3. If you want to clean the faucet valve core, you need to use the hexagon to unscrew out the curtain behind the handle temperature indication, and then select the valve core installation nut with a wrench to clean the valve core.

Yes, because the faucet itself is made of iron, and iron contains a lot of potassium dioxide, but when we see a rusty faucet, you touch it with your hands, and there are a lot of yellow swag on your hands, which is bacteria, so it is said that rusty faucets are harmful to the human body.

In fact, the water supply system from the water plant to the user's tap is a one-way flow process of water, and water quality decay occurs in this process. Water quality decay is a process in which water quality deteriorates and is constantly polluted. There are two main causes of water quality attenuation:

1. Pipeline material pollution

The contamination of the pipe material is multifaceted, and the yellow water emitted from the faucet is usually rust. After each water stop, yellow water can be released for a long time when the water is delivered, because the process of water stop disturbs the sediment such as rust that has settled in the pipes. Most of the various pipe accessories are materials that can rust.

2. Poly pollution:

The water supply network system is not only a water transmission system, but also a container with a complex structure, which will produce the accumulation of various impurities in the pipeline container, and the accumulation will be accompanied by various reactions such as physical, chemical, and biological reactions, which will pollute the water quality.

Occasionally, when the water is stopped and the water is sent again, the water released from the faucet will be turbid for a period of time, and a large amount of muddy water will be released, and these visible turbidity is not produced by the water stoppage, but originally exists in the pipeline system.

On this basis, we have proposed a new model of water supply, with the aim of enabling the people to live a healthy and safe life with water.

Advanced treatment: It refers to the intensive treatment of water in an area at the user end, which not only makes up for the lack of technology of the water plant, but also solves the pollution along the water supply network.

Water quality improvement: The water quality is attenuated in the water supply network, and the water quality should be improved before reaching the user, so as to solve the pollution problem along the way, and also solve the pollution problem caused by the secondary water storage and pressurization facilities.

The main reason is that the cast iron water supply pipe is used and the use time is long, and the pipe has rustedAnother reason is that the faucet used is also cast iron, and it will rust after a long time, so every time you open the faucet, there is rusty water coming out at the beginning of the first section, and it is recommended to replace the water pipe and faucet so that rusty water will not occur.

Every time I turn on the faucet, there is rusty water coming out at the beginning, what is the reason?

The yellow water emitted from the faucet is usually rust. If the water supply pipe and faucet are made of cast iron, it will rust and hail after a long time, so every time you turn on the faucet, there will be rusty water coming out at the beginning of the first section. Every time the water is cut off and the water comes in, yellow water is released for a long time, because the water stop process disturbs the rust and other deposits in the pipes.

Most of the pipe fittings are rusty materials, and various impurities will accumulate in the pipe containers, and the accumulation of impurities and physical, chemical, biological and other reactions will cause pollution to the water quality. Occasionally, when the water stops and the water comes again, the faucet will release a large amount of mixed water, which is not caused by the water stoppage, but is already present in the plumbing system of the original hall sail. In addition, you can remove the filter in front of the faucet to see if the faucet has filtration or filtration problems.

Conditional recommendations for PPR tubing.

Dear, I'm glad to answer for you: why does the well water rust when the faucet is used because the faucet is made of metal. Water corrodes metal.

There are three main reasons for well water corrosion of metals. (1) Oxygen corrosion in well water is the main corrosive substance in well water, usually oxygen and corroded metal hydrogen evolution reaction, the reaction makes the metal corrosion abnormally obvious. (2) The pH value of the well water is alkaline or the pH value of the spring well water is too low or too high, on the one hand, the metal material is damaged by acid pin chiral alkaline erosion; On the other hand, it is easy to cause sulfide stress corrosion and rupture of high-strength alloy steel.

3) Metal material problemUsually there is a dense Fe3O4 passivation protective film on the surface of carbon steel, which can better resist oxygen corrosion. However, the reduction of free CO2 in the well water is a major loss of pH. The low pH of water not only makes it difficult to form a corrosion-resistant passivation film, but also accelerates the corrosion of steel.

Since the faucets at home are generally made of steel, they are prone to rust. How to remove rust from a rusty faucet? PChouse will take you to find out.

1. Baking soda removal method. Prepare the baking soda, glue the baking soda with a piece of paper towel, then soak it with water, wrap the soaked paper towel on the rusty faucet and wait for a while, after which the rust on the faucet can be removed with a light wipe. You can also mix baking soda directly in a container with good water and soak paper towels inside.

Be careful to wrap the faucet tightly with a paper towel. Don't be in a hurry while waiting, it takes up to 10-20 minutes.

2. White vinegar removal method. Wrap the faucet in a plastic bag filled with white vinegar and let it sit for a while to cause the rust on the surface of the faucet to break down by the vinegar. It can also achieve the purpose of removing rust stains.

The reason for the rust of the faucet: If the faucet is made of stainless steel, the so-called stainless steel is not rusty but rust-resistant than iron, which includes nickel chromium, etc., and it is very normal to form a galvanic battery and produce rust in the presence of water.

There is no harm in drinking water rust.

The main components of water rust are calcium carbonate and magnesium hydroxide, and may also contain a certain amount of magnesium bicarbonate, most of the water in nature will produce this kind of substance after heating, but it is definitely acceptable to the human body and will not cause any specific harm.

2. Drinking limescale water regularly can be harmful to people's health.

Carbon dioxide in the air is easily soluble in water, resulting in calcium carbonate and magnesium carbonate precipitates, which adsorb trace amounts of heavy metal ions in the water during the precipitation process, resulting in the formation of scale. After the water is heated, some of the precipitate will be dissolved, which will bring the heavy metal ions that form the precipitate back into the water, which is harmful to human health, such as calcium carbonate and magnesium carbonate deposited in the human body in large quantities and easy to form stones.

3. Symptoms of drinking limescale water regularly.

When limescale fragments enter the stomach, they react with hydrochloric acid, releasing calcium and magnesium ions, which are necessary for stone formation, and carbon dioxide. The latter can cause flatulence and discomfort, and patients with gastric ulcers may also be at risk of gastric perforation. Scale is caused by the sediment produced by the heating process of hot water when the tap water is not clean, and it can also be generated if the soap is not washed when washing clothes.

Long-term consumption is the culprit of high blood pressure and hyperlipidemia, and may also cause poisoning. It is best to use it after filtering the water, and often use vinegar to clean the scale. Limescale contains calcium, and the human body is prone to stone disease if it consumes too much calcium, and the high level of calcium ions in the blood will lead to muscle weakness.

When the water contains toxic and harmful substances that exceed the national drinking water standard, it will be harmful to the human body.