Refrigerator door rusty with what to wash clean

1. When it cannot be cleaned with neutral cleaning agent, use cleaning solution to remove it.

2. If it cannot be cleaned with neutral cleaning agent, wipe it with a sponge, cloth, etc. stained with organic solvents (alcohol, light oleacene, acetone, etc.). If this method still cannot be completely removed, stainless steel cleaning solution is used to remove it. In short, after cleaning by various cleaning methods, it is necessary to rinse with water again.

3. Use a sponge or cloth dipped in water-soluble neutral detergent or alcohol to wipe it. If it still doesn't work, use a dilution, light olein to remove it. After washing, rinse thoroughly with clean water.

4. Oxalic acid: Oxalic acid can completely reduce rust, so that the rust becomes ferrous oxalate, which is as bright as new with a flush of water, and the surface metal treated with oxalic acid has been passivated and is not easy to regenerate rust.

If the door is rusty, it should be a humid environment or a cold leak in the refrigerator, which is most likely because your refrigerator has been used for a long time. It is recommended to replace, if you still want to continue to use, it is recommended to use sandpaper to polish the rusty area, buy a can of self-spraying paint similar to the color of the refrigerator door body and spray it.

Oxalic acid diluent.

It is sold in pharmacies or chemical stores.

Immediate results. After applying oxalic acid, pay attention to washing it in time.

Gently scrub with a cotton cloth dipped in sulfamic acid 5% aqueous solution.

This situation is generally caused by the aging of the seal on the side of the refrigerator door and the carbonization and crushing of the screws on the door. In the process of long-term use of the refrigerator, the phenomenon of opening and closing the door many times will cause problems with some screws and seals.

Solution: 1. The sharp cracking and aging of the refrigerator door seal falls off. The refrigerator has been in the state of switching for a long time, and sometimes if you accidentally use a little force, it will collide with the seal of the refrigerator.

At this time, the door of the refrigerator will not close tightly or even fall off.

Maintenance method: contact the relevant after-sales service of the brand and purchase the seal, which can be assisted in the installation of the seal through the special glue of the refrigerator. In the process of future use, try to avoid vigorously closing the door.

2. There is a problem with the suction magnetic field in the refrigerator door. Every time you open or close the refrigerator, you can feel the suction in the door, and when the suction is destroyed by the magnetic field, the door will not be closed tightly or fall off.

Maintenance method: This fault needs to be removed from the refrigerator and replaced with a magnet sheet. In general, it is recommended to ask professional maintenance personnel for maintenance, and it is not recommended that users dismantle it privately to avoid damage to other parts of the refrigerator.

3. Carbonization of refrigerator screws. Screws belong to iron products, and long-term immersion in water will cause carbonization problems, and after the screws are carbonized and crushed, the door of the refrigerator will naturally fall off.

Repair method: Use lemon slices to wipe the rust off the surface, and then buy new screws to replace them.

You can use sandpaper to clean up the rust blocks, then buy paint from the market in the same color as your refrigerator, and repaint the rusty area.

Some common sense in the process of using the refrigerator are:

Do not put hot food directly into the refrigerator of the refrigerator, because this stool will not only not play the role of insurance, but also accelerate the deterioration of food due to the inconsistency of internal and external temperatures, and cannot achieve the effect of prolonging freshness.

It is best to leave a little gap, so that the cold air in the refrigerator can get effective convection, which can effectively reduce the temperature in the refrigerator and reduce the frequency of use of the refrigerator compressor, which can not only save electricity, but also prolong the service life of the refrigerator.

The food stored in the refrigerator is best stored in separate areas, separate raw and cooked, fruits and vegetables, and do not mix them together, which can not only increase the direct freshness time of food, but also make it a good advantage to clean the refrigerator later.

It is best not to put things on the top of the refrigerator, because the top of the refrigerator is just a small steel plate, and the load-bearing capacity is low, and if you put heavy objects on it, it may cause damage to the He Zheng refrigerator, and at the same time, there should be nothing on both sides of the refrigerator, because the two sides of the refrigerator will dissipate heat, and if something blocks it, it will cause the refrigerator to overheat.