How to maintain ancient porcelain will not damage the deterioration

First of all, the maintenance of porcelain should pay attention to:

1. Do not soak in hot water above 70 degrees to avoid any influence on the external surface.

2. Do not use a melon cloth to clean it to avoid scratching.

3. Unless otherwise specified, it should not be placed in microwave ovens, ovens and dishwashers.

4. Wash and wash at a speed.

Secondly, the handling of porcelain should be noted:

1. The vases and cans of the large body are large due to the large shape of the body. They are usually made up of two sections from the bottom to the top, and have a certain weight, so the neck of the upper part of a handpiece cannot be used. You should hold your neck in one hand and hold the bottom in one hand, so as not to overweight the two parts of the original stitching. Some bottles, cans, and statues are decorated with ears. We can't just mention the ears when picking and dropping, so as not to break and damage.

2. When picking and placing the character ceramics, pay attention to the hair and finger parts of the person who is careful, because the part is the most slender and easily damaged. At the same time, when lifting a character, avoid taking the head of the character with one hand. Because most of the head of the character is inserted into the body, to prevent the head from being separated from the body, you should hold the head of the character in one hand and hold it in one hand. The body of the character.

3, the porcelain plate, the big bowl is heavier, should be held in both hands when moving, or the thumb and the two fingers in the food hold the edge, the other hand's four fingers and the palm of the hand. Do not use one hand to take the plate or the side of the bowl to prevent breakage.

4, thin tire utensils, thin, light, delicate, more care must be taken when moving, put hands, avoid one hand, especially bottle parts, the bottom foot is small, the length is high, but also must be blown down.

5. When holding and placing the bottle holder with the cover, the seat, the cover and the main body should be taken separately, and the cover should not be connected with the seat to prevent the broken and broken when moving.

Finally, the cleaning of porcelain should pay attention to:

1. General stains and soil rust can be soaked with an alkaline diluted solution (such as 84 disinfectant, available in supermarkets), and the concentration and time are determined depending on the stain. Of course, different stains of acid and alkali should be soaked in different liquids. For example, alkaline stains can be soaked with white vinegar and oxalic acid, and neutral stains can be soaked with xylene. After soaking, use a bristle or nylon brush to rub the soap, or soap powder, then rinse with warm water until the stains are exhausted. It should be noted that the porcelain skin is more slippery when it is washed, and it should be calm and careful.

2. When washing the thin porcelain in winter, control the water temperature to prevent freezing and hot water bursting.

3. In some porcelain tables, due to water immersion for too long, the rust adheres to it and cannot be removed. It can be immersed in the above acidic liquid for several days, and the brush is removed. If the rust is thick, it can be removed with bamboo raft.

4. Pastel porcelain, some due to the presence of lead in color, the phenomenon of pan-lead, can be used to wipe away the nitric acid, and then rinse with water.

5. If the porcelain has opening or punching, cracks, etc., the stain is deeply embedded, and it can not be immersed. It can be lightened with cotton paper and applied to the crack. When the stain is removed, some delicate glaze is on it. This method should not be used to avoid damage to the glaze by nitric acid. It is best to use porcelain tubs and plastic pots for washing porcelain. It is not advisable to use porcelain pots and cement pots to avoid porcelain bumps.

The above methods for the storage and collection of ancient porcelain are not applicable to all ancient porcelains, so it is necessary to be more careful in the maintenance of porcelain on weekdays, especially the precious ceramic collections to avoid artificial damage.

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