What are the good ways to clean scale, and what are the cleaning methods for scale

Effective methods for limescale cleaning:

1. Vinegar. If there is limescale at the bottom of the kettle, but it is inconvenient for your hands to reach in to clean it, pour some vinegar from home into the kettle, soak it for a period of time, and then pick up the container and shake it for a while, the purpose is to let the vinegar fully soak to the place where there is scale, and finally shake it a few more times. Then let it stand for about 20 minutes, so that the scale is easier to fall off, if there is still some scale has not yet fallen off, you can pour some warm water, and soak for about half an hour, the effect of falling off is better for a long time.

Effective methods for limescale cleaning:

2. Lemon. Lemon contains weak acids, which can have a strong chemical reaction with limescale, especially after heating. Therefore, when cleaning the scale, you can use lemon slices to wipe it, especially the serious parts of the scale, which should be wiped emphatically.

For some inconvenient wipes, you can add some hot water to soak, if it is a kettle, just add lemon slices, add water, heat, and put it for about 10 minutes after boiling to let the scale fall off. 3. Egg shells.

Removing limescale with egg shells is also a clever trick used by some clever women every day, as long as the eggshells left over from eating eggs are collected, twisted and put into a limescale container, then add most of the water, cover the lid and shake it by hand for about 10 minutes. The egg shell simply rubbed against the scale, so that the scale in the container was removed.

4. Starch. Starch can also remove scale, as long as some foods with more starch content, such as yams, potatoes, etc., as long as they peel off the skin into the kettle container with scale, and then pour some water for about half an hour, the adhesion of starch can remove the scale adhesion, but it has no way for some hard scale and thick scale.

1. Vinegar scale removal: the main component of scale is calcium carbonate and other carbonates, the acetic acid in the vinegar will react with it to produce minerals and carbon dioxide gas dissolved in water. 2. Boiling yam in the electric kettle for descaling: In the new electric kettle, put more than half a pot of yams, fill it with water, and cook the yams, which can not only make the original scale gradually fall off, but also prevent the scale from accumulating in the kettle; 3. Baking soda to remove scale:

Put a teaspoon of baking soda in a kettle and bring to a boil for a few minutes to remove limescale.

The effective methods of scale cleaning are: 1. Lemon washing method: slice the lemon and put it into a container with scale, then pour hot water into the container, soak for about 30 minutes, and the scale will fall off naturally.

2. Egg shell washing method: crush the egg shell, put it into the container that needs to remove scale, and shake it vigorously. 3. Edible vinegar washing method:

Pour the vinegar into a container with limescale, shake it so that all the places with limescale come into full contact with the vinegar, and let it stand for about 30 minutes.

Data development. Scale is mainly formed by the precipitation of salts such as calcium and magnesium contained in boiler feed water after being heated and sticking to the metal surface. The thermal conductivity of scale is very small, about 2 5% of ordinary steel, and the scale is formed on the heating surface of the boiler, which will greatly deteriorate the heat transfer effect and affect the efficiency of the boiler; It is easy to cause the metal material to burn out due to local overheating, and even cause a pipe burst accident; It will aggravate the electrochemical corrosion, cause the scale corrosion of the boiler, and accelerate the damage of the heating surface.

After the formation of scale, it should be removed by mechanical or chemical methods in time. The effective way to prevent or slow down the formation of scale is to strictly control the quality of the feed water and take appropriate measures such as boiler water treatment and boiler blowdown.

At high temperature, calcium sulfate containing slightly soluble in water will be precipitated by the evaporation of water, and the carbonate in the water will combine with calcium and magnesium plasma to form calcium carbonate and magnesium carbonate that are insoluble in water, that is, water alkali. With the continuous evaporation and concentration of water, the water alkali content continues to increase, and scale is formed after reaching saturation.

Scale is classified according to chemical composition, which can be divided into carbonate scale, sulfate scale, silicate scale and mixed scale. The main components of carbonate scale are calcium carbonate and magnesium carbonate; The main components of sulfate scale and silicate scale are calcium sulfate and silicate compounds, respectively. Mixed scale is mostly a mixture of the above three types of scale.

1. Put some paper scraps in the bottle, then pour in warm salt water, shake gently for a while, and the scale can be removed.

2. You can pour about 500 grams of baking soda with a concentration of 1%, or heat the vinegar into the bottle, shake it gently, and the scale can be removed.

3. Slightly break the two egg shells, put them into the bottle, then fill the half tea jar with cold water, plug the bottle cork and hold it down with one hand, hold the neck of the bottle mouth with your thumb and other fingers, and hold the bottom of the bottle with the other hand, and rotate and shake it up and down, left and right. After about 20 seconds, remove the cork, pour out the eggshell, and rinse twice with water.

4. Use 250 grams of vinegar, heat it and pour it into the hot water bottle, soak it for a few hours, and then shake it up and down, left and right, and the scale in the bottle will fall off.

5. Take 200 grams of dilute hydrochloric acid and soak it in the bottle for a while, and then shake it to remove the scale in the bottle.

6. Pour the water in which the noodles are boiled into the bottle, shake for a few minutes, pour it out, and rinse it with water to clean it.

7. Take some sunshine leaves or pumpkin leaves and cut them into pieces of 3 cm to 4 cm square, put them in the bottle, add a little cold water, gently shake the hot water bottle a few times, pour it out and then wash it with water.

Put some white vinegar and water to boil, if it is an aluminum pot, you can use it with soda.

With vinegar, limescale is alkaline, vinegar is acidic, and acid-base synthesis can remove scale.

The following 2 things are available online, which are very cheap and practical. A few cents a piece, a more than 1 yuan.

a. The scale on the wall of the pot can be cleaned with "Haili scale", and the pot is filled with blisters when the pot is not used at night, and it will be completely clean in the morning.

b. The scale in drinking boiling water can be filtered by physical methods with "Haili conical scale filter mesh bag", and the visible scale, rust, water and alkali impurities can be filtered out, and you can drink it with confidence.

a. The scale on the wall of the pot can be cleaned with "Haili scale", and the pot is filled with blisters when the pot is not used at night, and it will be completely clean in the morning.

b. The scale in drinking boiling water can be filtered by "Haili conical scale filter mesh bag", physical method, visible scale, rust, water alkali impurities, and the white film floating on the water can be filtered out, and you can rest assured when drinking.

What kind of scale do you want to remove, the above 2 things are available on the Internet, which are very cheap and practical. The two together are only more than 2 yuan.

Generally, you can wash it by soaking it in vinegar.

Soak in vinegar for 2 hours and you're ready to wash.

After soaking in white vinegar, it's good to go.

Add some vinegar to the water.

With white vinegar, it works super! Baking soda will work too!

Tools needed: 1 bottle of white vinegar, 1 scouring pad.

This method can be used to clean up limescale in all kinds of pots and pots.

1. Pour white vinegar into the pot, and the purpose of this step is to use white vinegar to dissolve the scale in the pot.

2. Wait for half an hour to allow the white vinegar to fully dissolve the scale.

3. For half an hour, use a scouring pad to wipe the inside of the pot, and the scouring pad can also suck out the excess white vinegar.

4. After wiping, you can find that the scale is all gone, and the bottom has returned to metallic luster.

Precautions: If there is no white vinegar, you can use general edible vinegar instead, but the time is a little longer.

Method 1: Place the container with limescale. Pour in the vinegar, pick up the container and shake it, let the vinegar soak in the places with scale, shake it a few more times, and leave the container for about 20 minutes.

After 20 minutes, you can find that the scale has begun to fall off, in order to remove the scale more cleanly, you can pour warm water into the container and submerge the limescale area. Soak for about half an hour, the longer the time, the better the effect. After soaking, you can notice that the limescale at the bottom of the container is almost all off.

Wash the container.

Method 2: Slice the lemon and put it in a container with limescale. If the container can be heated, you can heat it to boil the water, and then leave it for about 10 minutes without moving.

If the container cannot be heated, it can be poured in and start soaking for 20 minutes. The higher the temperature, the better the dissolution.

Method 3: Remove limescale from the egg shell, and after eating the egg, the egg shell can be put away. Place egg shells in a container with limescale.

Add two-thirds of the water and shake for 10 minutes. The principle of this method is a physical principle, because the egg shell and water rub against the scale with the force of shaking in the container, and the scale can be effectively removed. This method requires the addition of egg shells depending on the size of the container.

Method 4: Starch descale. For potatoes, potatoes and other foods containing starch, put potato skins and sweet potato skins into a container with scale, pour the container clearly, and leave it for about half an hour.

Because starch has a sticking effect, this method is suitable for scale, and thinner scale containers cannot be effective against very hard scale. ‍

Cleaning limescale is so simple, learn this method, and clean it up quickly and cleanly.

Baking soda to remove limescale I believe that many people have baking soda at home, but most people only know that baking soda at home can make dough, but they don't know that it also has the effect of removing scale. Its usage is to dissolve 50 grams of baking soda in a cup of hot water, then pour it into a container with limescale and shake it up and down, and then pour out the hot water after about 2 or 3 minutes, and the scale will be removed.

Lemonade limescale removal Chop the lemon, put water in a container with limescale and boil, turn off the fire to boil the water, and then put the lemon in a container that has been filled with boiling water and soak for a period of time, so that the dirt in the container can be removed naturally.

Egg descaling Boil the eggs in a limescale container, and when the eggs are cooked, you will find that the scale removal can be as simple as that. If the scale is difficult to remove, you might as well boil the eggs a few times, and the scale that is difficult to remove will be removed naturally.

Edible vinegar to remove limescale Put some water in the container, add some edible vinegar, and the vinegar reacts with calcium carbonate to form soluble calcium acetate. After the reaction is completed, gently wipe it with a dishcloth to remove all the scale.

Apples and hawthorns are put into scaled containers (such as kettles), tightly plugged with lids and spouts, and left for about 10 days. If you cut the apple peel and hawthorn, add water and boil for an hour or two, the descaling effect is faster.

Potato limescale removal After boiling some potatoes in a limescale container for a few hours, the limescale will crack and fall off. Or put the potato peel in a container with limescale, add an appropriate amount of water, boil, and boil for about 10 minutes to remove.

1. Vinegar scale: we all know that the main component of scale is calcium carbonate and other carbonates, the acetic acid in the vinegar will react with it to produce minerals and carbon dioxide gas dissolved in water, the general supermarket can buy white vinegar, put 10% of the scale of the kettle white vinegar, and then fill it with water, boil it for about an hour, and then rinse it, and the aged vinegar can also be, but the effect of the aged vinegar is not as good as the white vinegar. 2. Electric kettle boiled potato descaling:

Put more than half a kettle of yams, fill with water, cook the yams, and then boil the water later, so that there will be no limescale. However, it should be noted that after the kettle is boiled in a potato, the inner wall should not be scrubbed, otherwise it will lose its descaling effect. For the old kettle that has been full of limescale, after boiling it once or twice with the above methods, not only the original scale will gradually fall off, but also can prevent the effect of re-accumulation of scale.

3. Baking soda to remove scale: Generally, the heating plate of the electric kettle is made of aluminum, when the electric kettle boils water, it is very simple to constitute scale, generally we can put 1 teaspoon of baking soda, boil for a few minutes, and the scale will be removed. Perhaps you can also pour about 500 grams of baking soda with a concentration of 1%, shake it quietly, and the scale can be removed.

4. Boiled eggs to remove scale: the general electric kettle, after a long time, the scale is strong and difficult to remove, if you use it to boil eggs twice, you will receive the ideal effect.