What are the causes of odor in tap water?

Nowadays, most of the odors in tap water are due to residual chlorine.

It is caused by too large, and it has no effect on people, but the senses are a little worse. Why is the residual chlorine large, it is quite long to say, and the tap water uses chlorine.

Disinfection is very common, almost 100% use chlorine, because chlorine will form chloramines in water, which plays a role in disinfectionFree chlorine (for the time being) After being consumed, chloramines can be converted into free chlorine, so disinfection with chlorine can keep residual chlorine in the water for a long time, which is not possible with other disinfectants. Now China's surface water is basically polluted, and ammonia nitrogen is more difficult to treat for water purification plants.

If you have visited the waterworks, if you have seen the kind of biological pretreatment tank (also called contact oxidation tank) that constantly tumbles with bubbles and plastic balls, this pretreatment tank is from the sewage treatment process.

It is mainly used to degrade biological macromolecules.

It has a good removal effect on ammonia nitrogen. When the low temperature in winter, the biological contact oxidation effect is relatively poor, and the water plant without pretreatment process has a worse effect of removing ammonia nitrogen, if it cannot effectively reduce ammonia nitrogen, tap water will have a disgusting taste when drinking, and the method taken by the water plant is to increase the addition of chlorine to ensure the removal rate of ammonia nitrogen; There is also a situation that the water plant is now automated chlorine, if the determination of residual chlorine only refers to free chlorine instead of total chlorine, due to the presence of chloramines, the total chlorine content of the factory water is very large, resulting in the user feeling that the bleaching powder tastes great. In short, water with the smell of bleaching powder is not harmful except for bad senses, and if it smells other than that, it is contaminated.

There are several reasons for this:

1. The iron content in the water is high, not only has the smell of rust, but also the odor caused by the oxidation of Fe++ by bacteria;

2. High organic matter content, mold erosion, multiplication and rotten smell;

3. Phosphorus exceeds the standard, and algae produce algae smell;

4. There are many sulfides, and H2S odor occurs;

5. The sediment content in the water is high, resulting in an earthy smell.

To remove harmful substances and odors in the water, you can install a water purifier, and the activated carbon filter element in the Lanzer water purifier in Canada has the effect of removing discoloration and odor, improving taste, and drinking healthy, safe and good water.

Start by asking your neighbors around you to see if they have the same problem as you.

If they don't, only your home does, it proves that it is not the water company's problem, it may be that your house is connected to the wrong water pipe system, it may be reclaimed water, and it is recommended not to eat it again. Ask the property to inspect the water system right away.

If they all have this situation, then go to the property and the water company together, and ask for a solution, generally it may be here in the property, I have encountered a situation where there is a foreign object in the roof water tank, you can also ask the property to check it.

It's best not to check on your own, it's hard to solve the trouble if you encounter it, so find a friend to go with you.

Put tap water in a tank or sink and let it evaporate for a few days, and the odor will be reduced. If you need to drink water, you can install a water purifier, if it is used in the kitchen, you can use a pipe water purifier, a kitchen water purifier, and a rear activated carbon.

Can. If it is not drunk directly, a small amount of perfume or other volatile fragrances can be added to the water. <

1. Put the tap water in a water tank or pool, volatilize naturally for a few days, and the bleaching powder smell will be reduced (if there is no container, you can put the tap water in a bucket or basin).

2. If you need to drink water, you can install a water purifier, if it is used in the kitchen, you can use a pipeline water purifier, a kitchen water purifier, and a rear activated carbon. If it's direct drinking water.

You can directly purchase all models of RO water purifiers.

3. If you don't drink it directly, you can add a small amount of perfume or other volatile spices to the water.

4. Consumers who have installed water purifiers can buy manufacturer-specific taste adjustment factors on the market.

Tap water has a peculiar smell that may be caused by the fact that the water in the household water pipe does not flow for a long time, and the microorganisms multiply and decay to produce the smell. The smell of salts or earth dissolved in water.

The bleached smell of tap water itself. Inferior and rusty water pipes lead to water odors. Odor caused by phenols contained in industrial wastewater.

If there is a water odor in the water pipe, either there is a problem with the source of the water, or there is a problem with the pipe, or there is a problem with your own operation, such as not turning on the faucet for a long time.

Therefore, to check the cause of the water odor, many departments need to check whether the effluent of the waterworks is polluted, and it is also necessary to check whether the tap water is polluted when it is transported to the water pipeline of the family in Quefuchun.

If your own tap water pipes have not been cleaned for a long time, it is best to use a clean housekeeper water pipe cleaning machine regularly to clean them to prevent the tap water from smelling.

What should I do if the tap water smells! Hello, happy to answer your <>. Pro: Tap water has a peculiar smell, you can make tea and drink it, and tap water in general life is a colorless and odorless liquid, but some friends occasionally find that tap water will have a peculiar smell, and they are worried that drinking it will affect their health.

In the case of peculiar smell in tap water, the cause can be rotting plants and animals in the water, organic matter decay, salt or earth odor, oil or phenols, etc. Normal water should be an odorless liquid, and when we smell or taste the water in the tap water, it is because the tap water has been polluted, although it has been processed and purified, but there will still be a peculiar smell. There are several main reasons for this taste:

1. The taste produced by the reproduction and decay of animals, plants or microorganisms in the water. 2. The smell emitted by the decay and decomposition of organic substances in water. 3. The odor of dissolved gases in water, such as sulfur dioxide (SO2), sulfur hydride (H2S), ammonia hydrogen compounds (NH3).

4. The smell of salts or soil dissolved in water; 5. The odor caused by impurities such as petroleum and phenols contained in industrial wastewater discharged into the water. 6. Add the smell of chlorine in the water during the disinfection process. In order to ensure the drinking safety of water quality, water supply enterprises will add disinfectants to the water in the case of serious pollution of the water source, resulting in high residual chlorine in the water, so it will smell bleaching powder.

Do you know how you can get rid of this odor? Here are a few ways to eliminate the odor of tap water: 1. Make tea and drink it. The smell of bleaching powder in tap water is relatively strong, and it will be relieved when boiled.

If you are not used to this taste, you can add tea, juice, coffee, etc. to brew and then drink, and you will not smell the special smell in the water. 2. Activated carbon is directly used for adsorption, and the adsorption performance of different types of activated carbon is also different. Therefore, many water treatment plants must choose the right activated carbon, otherwise the choice of unsuitable activated carbon will lead to an unnecessary increase in water treatment costs.

3. Use some decolorization and deodorant to remove odors. 4. The combination of decolorization and deodorizer and powdered activated carbon is used, and the powdered activated carbon has a strong decolorization and deodorization function. Do you know all of the above?

Drink healthy water and stay healthy! Hope mine can help you <>

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