Methods of cleaning screws 1
1. First of all, you need to put the screws you bought in water, and it is best to soak them for half a day.
2. Wash the screw shell with clear water to make the screw surface look clean.
3. Put some water and some ginger slices in the pot.
4. Then pour in the washed screws.
This is very important. Drop 5g oil into the water.
6. Then fire to boil the water, so that the oil will keep washing the garbage in the screw.
7. Finally, pick up the screw, pour out the water, and then clean it with water.
Method of cleaning screws 2
In fact, the inside of the screw is very dirty, so we should pay special attention to it when cleaning it, because there is a lot of sand mixed in it. First of all, you need to clean the sand and dirt on the surface of the screw, pour the screw into the basin and rub it several times. Then prepare a basin of water, drop a little sesame oil into the water, and soak the polished screws in the water with sesame oil for at least one day and one night. It is recommended to change the water several times in the middle, which will help the screws clean up the dirty things in their stomachs.