What should I do if the fixed screen window is rusty? How can I prevent rust on my screens?

Personally, I think that if the fixed screen takes effect, you can buy a little cleaning product to remove rust at this time, and you can apply an anti-rust layer to it, so as to prevent the screen from rusting.

If there is not much rust on the screen, it is recommended to use sandpaper to polish the rusty area to remove the rust, if there are many rusty places, it is recommended to replace the screen, spray some paint before the screen is replaced, so that it can effectively prevent the screen from rusting.

I think if the fixed screen is rusty, it needs to be replaced. When it comes to preventing rust on screen windows, I personally think that after a rainy and snowy day. The rain and snow need to be removed from the screen. In this way, it has a better effect on the screen window to prevent rust.

There is rust on the screen window, let's take the diamond net anti-theft screen as an example to make a detailed explanation.

The rust removal methods of diamond mesh anti-theft windows mainly include the following: mechanical methods: sandblasting cleaning, shot blasting with glass or ceramic particles, sensitization, brushing and polishing.

It is possible to wipe off the contamination caused by previously removed materials, polished materials or obliterated materials by mechanical methods, and the surface of mechanical cleaning should be properly cleaned under dry conditions, and it is recommended to re-polish with polishing equipment and seal with polishing wax after mechanical cleaning.

Chemical method: Pickling paste or spray is used to assist in the re-passivation of the corroded part to form chromium oxide.

The film regains its resistance to corrosion, and after pickling, it is important to rinse properly with clean water in order to remove all contaminants and acid residues. After all treatments, re-polish with polishing equipment and close with polishing wax to prevent the diamond screen from rusting again.

Diamond mesh screens.

If rust is caused by oxidation, you can use a knife to gently scrape off the aluminum rust, then wash it with soapy water, wipe it dry with a dry cloth, and then polish it with a dry cloth after applying wax oil, which will be smoother as new.

In the use of diamond mesh screens, the action should be light, and the push and pull should be natural; If you find that there is difficulty, do not deadlift and push, and the fault should be eliminated first. Dust accumulation and deformation are the main reasons for the difficulty of pushing and pulling diamond mesh doors and windows, and it is necessary to keep the door frame clean, especially the cleanliness of the sliding groove. A vacuum cleaner can be used to suck up the dirt in the trough and the door seal.

1. First of all, you can wash it with vinegar, but it is best to use a high concentration of vinegar, the effect will be better, the effect of rice vinegar is not good, and other low-concentration acids can also be used for trembling. Acidic disinfectants are also available.

2. In addition, you can also use fresh lemon cover to squeeze juice, apply it to the rust spots, repeat it several times until the rust spots rise and disappear, and finally wash it with soapy water.

1. Take two sponges, dip them in some soapy water or laundry detergent solution, hold one piece in one hand, clamp the same part of the screen window on both sides, and wipe it at the same time, first from bottom to top, and then from left to right, so that the dust and dirt on the screen window will not be cleaned.

2. Add a small amount of milk to the laundry detergent solution when brushing the screen window to make the screen look brand new.

3. Soak the cigarette butt in the laundry detergent solution, and then use this solution to scrub the screen window, the effect is obvious.

4. The screen window between the stove is easy to be stained with oil, after cleaning the screen, spray some liquor or vinegar, and the stain will be easy to remove.

5. We first take off the screen window, and then wipe it vigorously with a rag stained with dish soap, or put it flat on the floor of the bathroom and scrub it with a brush, and then wipe the screen window one by one.

6. We can take off the window screen, light a waste newspaper, and use the flame of the newspaper to burn the window screen evenly back and forth on the stained with greasy dirt, at this time, we can see that the greasy dirt that stubbornly sticks to the window screen is quickly melted by heat, or drips to the ground, or is burned off; Then, we gently shake off the soot from the window screen and wipe it clean with a damp rag.

1.If you have fresh lemons, you can squeeze out the juice and drop it on the rust stain and rub it by hand, repeat several times until the rust stain is removed, and then wash it with soapy water. Or soak the rusty area with boiling water, coat it with sour milk, and then apply soap, or wash it clean.

2.Vitamin C tablets are crumbled, placed on wet clothes, and soaked and washed to remove rust.

Use paint of the same color as the window screen and gently paint both sides of the window screen to prevent rust. Evenly applied to the window screen with linseed oil can also prevent rust.

How to prevent rust in an iron pot.

Wipe the grass ball with yellow sand or soot with water, remove the gray and white on the surface of the iron pot, then heat the pot, put in an appropriate amount of cooking oil, burn until it smokes, rub the oil all over the surface of the pot, stop the fire and wash. Take 2 3 bowls of thick rice soup, add 60 grams of coarse tea leaves, and put it in an iron pot to boil. Wipe the pot while boiling, pour out the rice soup tea leaves after half an hour, and wipe the pot dry.

Rust removal by hand. It is mainly a method to use a hand hammer, shovel, knife, wire brush, and coarse abrasive cloth (paper) to treat the metal surface with rust and meet the requirements of rust removal.

Power tool rust removal. Also known as semi-mechanical rust removal, it is mainly a method of using air (electric) brush wheel or various derusting machines to treat the surface with rust and meet the requirements of rust removal.

Jet or projectile rust removal (also known as sandblasting rust removal). Mainly with the help of oil-free compressed air (or high-pressure water).

Chemical rust removal (also known as pickling rust removal). It is a method that mainly uses inorganic dilute acid solution to brush (spray) and soak the surface of the corroded metal and achieve the purpose of rust removal.

Rust remover. It is mainly a method of brushing or soaking on the rusty metal surface with a weakly acidic chemical liquid (i.e., rust remover) to remove the rust on the metal surface through chemical reaction. (According to different metal products and different needs, the most suitable method is the best way to remove rust).