The walnut, which has been playing for half a year, suddenly found a crack like a black line on one

Yesterday, the walnut suddenly found a crack like a black line on a ridge, which may be due to the uneven distribution of the density of the skin of the walnut itself, and the uneven force in the case of heat expansion and cold contraction, resulting in the walnut transverse fracture and dry crack.

If you encounter this problem, you can try the following repair methods: soak the walnuts in clean warm water for about 1 hour, then take them out and dry them with a paper towel immediately. After waiting for the surface of the walnut to basically dry, use glue to go through the crack where the walnut has cracked (one can do).

After the glue is completely dry, use a knife to clean up the glue that flowed to other places (outside the wound) during glue replenishment, and finally wait for the moisture on the walnuts to completely dry before applying thin oil again.

The fix will fix the problem temporarily, but it won't. Walnuts that exhibit this phenomenon will have a decrease in value. If you still have any questions, you may wish to consult experienced entertainment enthusiasts.

It was once cracked and simmered.

Teach you a method, drop a small drop of water on the horizontal stripe, and then put it in a plastic bag to seal it for three days, if it is a crack, it will slowly close, if it is not a crack, then you can directly pick it off with a syringe needle with the assistance of a magnifying glass.

By the way, what variety of walnuts is buddy? I have a pair of Panshan boy's hats and a pair of lantern catalpa.

Is it a horizontal stripe? It can't be a crack.

There are many scenarios:The first is a local piece of black, such black may be the pubic skin or anti-oil, the reason for the formation of the pubic skin is that the walnut was injured when the skin was attached, and the juice in the peel penetrated into the ambush caused by the disturbance, and the anti-oil was caused by the oiliness of the kernel from the inside.

There is also the blackening of the whole walnut, which is generally caused by the peel not being cleaned for a long time after the fruit is ripe and falling, and the last one is the blackening of the walnut caused by improper maintenance, oiling, and less brushing.

Precautions for playing walnut play.

When playing with walnuts, try to keep your hands clean, but there is no need to rinse repeatedly, and when playing with walnuts, try to minimize contact with skin care products, so as not to be difficult to handle when sticking to walnuts for a long time, which will affect the pulp and color of walnuts. In the process of playing, walnuts should be cleaned frequently to prevent dust from remaining on the walnut skin or in the cracks of the lines.

The preservation of walnuts should also pay attention to the difference in temperature and humidity, and the walnut hall hole in winter can not be placed around the heating or air conditioning outlet, nor can it be placed in the radiator.

Above; In summer, it is humid, and it is necessary to pay attention to the moisture and insect resistance of walnuts. In addition, when cleaning new walnuts, do not let water enter the kernel, and do not expose them to the sun to prevent cracking.

The black spot of walnut is that the epidermal brush is not thorough enough, it is recommended to clean hands and brush walnuts frequently, and it is best to use a horse brown brush.

At present, walnut black spot is mainly two kinds of diseases, the first is walnut anthracnose; The second is walnut black spot disease. The former is a fungal disease and the latter is a bacterial disease.

Basic introduction. Wenwan walnut is a collectible walnut formed after the selection and processing of walnuts with special types and characteristics. Originated in the Han and Sui dynasties, popular in the Tang and Song dynasties, and prevailed in the Ming and Qing dynasties, walnuts have medical value and artistic value because of their unique appearance, and then have collection value.

Wenwan walnuts mainly include hemp walnuts, catalpa walnuts, iron walnuts three categories, and hemp walnuts include lion's head walnut, son's hat walnut, official hat walnut, chicken heart walnut (that is, the four famous pits), and tiger head walnut.

The walnut requires a deep and clear texture, and the two walnuts have similar textures, the same size, and the same weight. The walnut turns red after being played, and gradually appreciates in value. Walnuts can also be made into nuclear carvings to enhance their ornamental value.

It takes a lot of effort to make a pair of walnuts, and the careful carving of skilled craftsmen and the old red color formed by years of playing are even more precious.

First of all, cultural play is something that requires time and effort, and it is not something that can be seen in a day or two. If you are in a hurry, you can directly buy the finished product played by others.

Secondly, there are two steps to playing walnuts, one is coloring, and the other is pulping, and when you say bright, you mean pulping.

Coloring refers to the sweat and oil in the palms of the hands when playing with walnuts, which dips into the skin of the walnuts to make the walnuts red. Coloring too much can turn walnuts dark red.

Pulp coating refers to the process of making the walnut skin smooth and brightened after the walnut is finished after the walnut is coiled and the walnut skin is carefully rubbed with **.

Finally, if you want to make walnuts red, you play with walnuts with oil and sweat, and if you want to make them brighter, you play with walnuts with dry hands. The most important thing is that walnuts, like Vajra Bodhi, are irregular epidermis, so many places can not be touched by hands, and you must use toothbrushes and other appliances to brush dry from time to time to ensure that the pulp is in place. The so-called three-point disc (coloring), six-point brush (slurry), one-point nourishment (occasionally oiled to prevent cracking).

First, it may be that your walnut cortex is not good, or it has fallen from the tree earlier;

Second, it is also possible that you are over-oiled;

Third, I don't know what variety of walnuts you have, and some varieties are dark when they just play with color;

Fourth, what you said is not bright, it must be less brushed, and the initial use of a stiff brush will make it brighter and brighter;

In short, if the leather is okay, brush it frequently and apply less oil, and the walnuts will become more and more beautiful.