Walnuts have color differences, how to judge the quality of walnuts

Plate the light-colored color chase first.

Judging the quality of walnuts, we usually pay attention to the four words "quality, shape, color, and individual" to judge the quality of walnuts from these four aspects. First, the texture of walnuts with good "quality" is delicate and hard, and the sound of new walnuts colliding is solid, and the feel is heavy. The old walnuts are kneaded as fine as mutton fat jade, and they collide like gold stones.

Second, "shape" refers to the texture and pairing of walnuts, the closer the two walnuts are, the more precious, the density of the texture, distribution, the width and thickness of the edge, is an important factor in measuring the walnut. Third, "color" means that walnuts in different periods show different colors, and old walnuts will show a transparent color like ruby. It should be noted that there are some walnuts on the market that have been made of color, but in fact, the year of playing is not long, and it needs to be carefully identified.

Older walnuts will have bright spots, while new walnuts will have no bright spots, which is what collectors call walnuts not staining popularity. Fourth, "one" refers to the size of the walnut, generally speaking, the bigger the walnut in good condition, the more valuable it is, but the special-shaped walnut is the most particular about pairs, there is no same walnut in the world, just like there is no same egg in the world, often a train of walnuts can not pick out a pair of completely similar walnuts, pairing is a great deal of patience and opportunity, so a pair of pairing good special-shaped walnuts is often worth a lot. Looking at walnuts also requires observation and comparison from the touch, smell, hearing and visual aspects.

1. Does the umbilical cord of the new walnut need to be sealed? When is it generally good to seal the umbilicus?

Whether to seal the navel or not in the walnut depends on the variety. If it is a white stubble playing with walnuts, then you can't seal the umbilicus first. Because it will affect its own oily volatilization, it is likely that the condition will turn black. If you want to seal the umbilicus, play for a few years, and then seal the umbilicus!

2. How long does it take for white stubble walnuts to be played?

The old players who played Wenwan before said that if Wenwan Walnut wants to play well, it must go through three winters and two summers. But if you really want to play well, you have to play for at least five years!

3. When choosing walnuts, do you just need to look at the weight?

Until now, some players believe that the density of walnuts is related to the weight. However, if it is a newly planted walnut, because of its relatively large moisture, it will also be relatively heavy. However, after a long time in the tree, you can still distinguish it by weight!

4. Can walnuts be brushed with water?

In fact, the types of walnuts also belong to wooden cultural toys. As long as it is a wooden cultural play, you are afraid of water, so don't choose to use a water brush, a dry brush can also brush the walnuts clean!

Walnut is a kind of walnut that integrates collection, appreciation and play.

The walnut is full of crimson color, warm and moist as jade, very ornamental and collectible, and also has the function of exercising finger dexterity and massage, these advantages and characteristics make more and more people like the walnut.

Since walnuts are so likable, it is very refreshing to have a pair of walnuts. ......This involves a problem: how to choose a walnut.

Now that we have talked about the choice of walnuts, we must understand the types of walnuts.

There are three types of walnuts:

1. Hemp walnut.

2. Catalpa walnuts.

3. Iron walnuts.

Among them, hemp walnuts also have the following more specific categories:

1. Lion's head walnut.

2, Child's hat walnut.

3. Official hat walnut.

4. Chicken heart walnuts.

These four kinds of walnuts are called the four famous pits.

In addition, there is also a tiger head walnut that is also very famous.

Therefore, to judge the quality of walnuts, it is necessary to judge the type of walnut and see if it is the above famous walnut varieties. ......If yes, then it's definitely a good walnut. ......If not, then it's not a good game walnut.

In addition, to judge the quality of walnuts, you also need to judge from the appearance and texture of walnuts.

Specifically, it is necessary to analyze and judge from the following four aspects:

1. Quality. Texture is the texture of walnuts.

Good walnuts have a hard and delicate texture and a warm touch.

2. Shape. The shape refers to the unique shape and texture of the walnut, which is beautiful and generous.

3. Color. Color refers to the ruddy and delicate color of walnuts.

4, pcs. refers to the huge size of the walnut.

With the above characteristics, the walnut is a very good walnut. ......If the shape, texture, and color of the two walnuts match perfectly, this pair of walnuts is the best walnut.

The edge of the false walnut is generally clearly divided into two halves, the dividing line is very clear, and some transparent glue and the like are coated between the side seams, the seams are very unnatural, the most rare thing to do fake walnuts is to do the horizontal stripes of the edges, the sides of the false walnuts are generally two halves, there is no horizontal stripe connection between the side seams, and the horizontal lines are also terminated at the middle seam, and will not be coherent to the other side of the middle seam; Pay attention to the tail, the tail of the fake walnut is sometimes coated with some transparent glue or something, if the old walnut is newly sealed with white wax at the bottom, just rush a little, then eighty percent is fake, because if the old walnut is sealed with wax, it will have been sealed a long time ago, and with the passage of time, the wax will not be white; Pay attention to the variety and appearance, generally false walnuts are made of scarce varieties of old walnuts, such as: old stuffy pointed lion head, four-edged lion head, etc. So be careful in this regard.

In addition, the fake walnuts are generally in perfect condition, without defects such as knocks, falls, and cripples. Let's think about it carefully: if the decades-old walnut is real, it is simply too difficult to be able to do it unscathed; Pay attention to whether there are similarities, the variety of false walnuts is limited, as long as you turn more places, you may encounter the same false pit.

Old walnuts generally have sand kernels, and after decades of playing, the kernels have become sandy. Low-level fake walnuts do not have sand kernels, but some counterfeiting masters will also make sand kernels, which are made of millet, but this kind of sand kernels will be louder and habitual than the sand kernels of real walnuts, which is very important. The sound made when the walnut is fake cannot be imitated, and there will be no sound of real walnuts, only a muffled sound.

Touch: that is, "feel", it is not easy to judge the Tao without a certain amount of pangong, the old walnut is generally very light, no sense of falling, and a little "floating" after a few clicks. Fake old walnuts are a bit of a fall, although the weight and size are properly matched, but the subtle changes in wood can not be faked!

It doesn't feel so warm to the touch! In addition, the real pulp walnut plate has a greasy feeling a few times; Artificial toning does not have this feeling and is rougher. Smell:

Walnuts made of resin smell chemical products with the nose, while real walnuts have no peculiar smell.

How to judge the quality of walnuts:

1. Cortex: Walnuts with good cortex should have a loud sound and no chaff when playing, and the cortex of new walnuts should be firm and not rough. The old walnut should be red and transparent, like red resin, and look like a fake; The old walnut feels smooth when coiled, and when it collides, it sounds like a stone or metal.

2. Texture: The texture is deep and changeable, the dispersion should be even, it looks comfortable, the edge should be wide and thick, and there are many types of textures, which can be roughly divided into: dense grain and wide grain.

3. Skin color: walnuts have different colors, and the color of old walnuts is deep and the skin is semi-transparent. The skin of walnuts soaked in chemicals is unnatural and difficult to knead. There are also wild new walnuts that are very dark in color (natural red skin).

4. Size: A lion's head over 40 is considered large. 1. The grafted walnuts are larger than the wild ones. Although the size of the chicken heart is large, it is all grafted, whether it is appreciated, collected or **, it cannot be compared with the wild lion head.

5. Shape: 1 in general. The high pile is lower than the low pile, and the pointed pile is lower than the round one. A wide side is prettier than a narrow side. Concave and flat bottoms are played over convex bottoms.

None of the walnuts are exactly the same.

At present, in the cultural toy market, there are all kinds of walnut quality, and there are some beautifully made fakes that are indiscriminately filled. As a veteran player of Walnut.

There is no such thing as the same thing in the world, although some things look the same, distinguish the true from the false, but there will always be differences in the subtleties, so the walnuts do not look the same.

The value of the walnut is mainly reflected in the pairing, the boutique matching walnut is higher and more collectible, the walnut has yellow tendons, and the high ** is also accompanied by malicious fraud.

When the walnut is on the plate, there is a color difference walnut, is there a fake walnut, it must be plated together, brushed together, so that the effect of being "polished" is almost the same as the walnut has shaking inside, and it is similar to teach you to be eroded by sweat and oil.

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 is the four famous walnuts.

and tiger head walnuts, etc. 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.

Walnut was used to rub hands from the Ming Dynasty, at the beginning it was just an auxiliary tool for the court luthier to exercise and maintain the dexterity of the fingers, after a long period of rubbing, the walnut texture became crimson and round, and the pulp luster was like jade and porcelain, which was loved by other palace people, and gradually popularized and became one of the health preservation appliances.

The color difference of walnuts is a problem that almost all walnuts will encounter, and it is also a process that must go through the road to play, and there are many reasons for the color difference of walnuts, including the color difference of white walnuts, the color difference that appears on the plate, the color difference produced by the oil, and the color difference produced after repair.

White stubble walnuts have color differences.

After the walnut gets off the tree, it is sorted out and matched right, but the color of the two walnuts is different, which is called the color difference of the white stubble walnut. The main reason for this color difference is that the maturity of the two walnuts is not the same, such walnuts can not be disceded, the color difference can not catch up at all, the longer the disc plays, the greater the color difference, and in the end, one may be yellow and one is red. Of course, this cannot be generalized, and in the case of both walnuts are fully ripe, a slight color difference does not matter.

Disc disc disc appearance of color aberration.

There is no color difference when white walnuts are played, but after playing for a period of time, color difference appears, which is a very common phenomenon. The main reason for this color difference is that the density of the two walnuts is not the same. When playing, as long as you brush more than one with a light color, you can catch up with the color difference after a long time.

Chromatic aberration due to oil reverse.

There are several reasons for oil regurgitation: (1) the paper coating on the surface of walnut kernels is damaged, resulting in oil leaching; (2) If the walnut fruit itself has a certain disease, it will also have oil regurgitation; (3) Human factors lead to walnut oiling, such as incorrect oiling, too much difference in temperature and humidity, etc. Note:

The main reason for walnut oil regurgitation is that the protective layer (paper coating) of walnut kernel is damaged. Therefore, the walnuts that produce color difference due to oil reaction are not terrible, and they can still catch up after a long time.

Chromatic aberration after repair.

There are also two situations for repairing walnuts: (1) repairing, that is, two walnuts are matched with the right one, one of which is a little higher or a little wider, at this time, the excess will be repaired, which is walnut repair; (2) Walnuts have problems and repair, now there are countless walnuts that are artificially intervened to grow, and this kind of walnut is common with yellow tips and yellow spots. Walnuts with yellow tips or yellow spots can't go down, so some merchants repair the problematic parts and then sell the walnuts, which is the problem of walnuts.

Small question, how to tell if a walnut is repaired or repaired by a problem?

Answer: In fact, it is very simple, if there is a problem and repair the walnut, there will be color difference in the repaired place (for example, if it is sharpened, then the color of the repaired place is mostly yellow, and the place that has not been repaired is the natural color of walnut); There is no problem with the walnut itself, and the color of the cultivated place is very close to the true color of the walnut.

Shaped walnuts do not affect the disc play. But don't fix the walnuts if there is a problem, because the walnuts themselves have problems before repairing. It was repaired, just to cover up the problem of the walnut itself, but not to solve the fundamental problem.

These walnuts are coiled on a plate, and most of them turn yellow, and finally turn into black balls and end up. Quote Hongpin Wen Play.

Chromatic aberration, as the name suggests, is the difference in color. The walnut is played through the correct plate, and the final color is ruddy and transparent, and in this process, the difference in color between the two walnuts is the most likely to appear. The most fundamental reason for the color difference is the cortex and density of walnuts.

No two walnuts in the world are exactly the same, this is only in terms of appearance, if in terms of cortex, in terms of density, then no two walnuts are the same; Even if it is a walnut on the same tree, the duration of light and the location of the walnut affect the cortex and density of the walnut. The cortex is not the same, and the density is not the same, which is an important factor in the process of disc play.