Sweaters playing with walnuts should pay attention to the following three points:

1. Walnut varieties can be selected. Walnut varieties with tight cortical structure, such as Nanjiangshi and Maisuihu, are suitable for playing with sweaty hands. Sweat with oil can penetrate into walnuts, making walnuts easy to color.

2. In summer, brush more dishes, play before brushing. If you brush directly, the dry toothbrush will generate static electricity because it is plastic, so more dust will fall on the walnuts. Use a bristle brush to clean up the dirt in the gap of the deep ditch of walnut and pack the pulp at the same time. Because the bristle brush itself is oily, you must give walnuts a "wake up" time in summer. If you don't get up often to brush walnuts, you will sweat.

3. Wear a glove tray or neutralize it with a non-oily nano brush, so that it can be red. .

Generally speaking, Wan Wen walnuts can be roughly divided into three types: 1, Juglans mandshurica 2, Catalpa bungeana (also divided into northeast Qiu Zi and wild Catalpa bungeana) 3, Juglans mandshurica. We see a lot of iron walnuts in the market, and the difference in appearance is basically not particularly great. Among them, there are mainly: toad head, ingot, iron ball, special-shaped (three-edged, four-edged) and so on. The characteristics of iron walnut are that the grain is generally shallow, the tip is relatively small, the head is relatively large, the relative price is relatively cheap, and it is not very afraid of falling.

The main varieties of Catalpa bungeana are: duckbill, chicken mouth, bullet, jujube stone and so on. Among them, abnormity is more precious, such as diploid, triangular and quadrangular. The main producing areas of Catalpa bungeana are: Northeast China, Hebei, Shanxi and so on. Catalpa bungeana is characterized by changeable shapes and deep lines, which are deeply loved by the elderly.

The main varieties of walnuts are: lion head, tiger head, official hat, prince hat, chicken heart, arhat head (big deviation) and so on. Because it has reached a high standard in size, color, shape and quality, and because the yield of wild walnut is scarce, it has been sought after and collected by people since ancient times. Among walnuts, lion's head is the rarest, and it is a good variety. Among them, the old lion's head with a stuffy tip, short pile, outsole and water dragon pattern with a side width of more than 4.5CM is the most precious, and some special-shaped walnuts are also very precious, such as the triangular lion's head (commonly known as Big Ben).

According to the amount of sweat and sebum secreted by palm skin, there are several skin types, and the walnut hanging porcelain state of different skin types is also different.

Neutral hand: This palm has proper sweat and sebum secretion, and the sebum and moisture in the milky sebum membrane are balanced, and the skin is very healthy, between dry hands and oily sweaty hands. The walnut played on the plate is ruddy in color and transparent in patina, which is the palm that can play fine walnuts.

Hand dry: This palm is not love sweating, and sebaceous glands secrete less. It's slow to play with walnut coloring and patina, but as long as you persist, you can still achieve something. For the same pair of walnuts, it takes several times more time to play with walnuts and hang porcelain than neutral hands, but using oily bristle brush can effectively solve this problem.

Sweating on the hands: the palms secrete a lot of sweat, but the sebaceous glands secrete a small amount, so the skin can't lock in moisture. Some people show a slight skin explosion. This kind of palm board plays walnut very quickly in the early stage, and playing for a week is heavier than playing for a month. But the speed of wrapping is very slow, and some even walnuts are red. Walnuts played with this palm plate are often heavier in color, which excludes the situation that the walnut cortex is not good. Walnuts of the same quality are played with sweaty hands, with dark color, poor permeability of patina layer and no obvious porcelain hanging.

Oily sweaty hands (sebum hands): The palms secrete less sweat and more sebum, and the palms always feel greasy. The milky sebum membrane is acidic because of its high sebum content. In the same situation, playing with walnuts is slow, often thick but still yellow. After hanging porcelain, the permeability is good. Some old walnuts played by this palm can even feel the permeability of walnuts in the sun. It is a good hand at playing walnuts and a fine work of art pursued by many collectors.

Extended data

after-sales maintenance

1. Walnut is rubbed for six points and brushed for three points, and the rest is given to it to settle down. Whether it is rubbed or not, it can only be rubbed to the surface of walnuts. The depression of walnut can't be kneaded. When grinding new walnuts, it is best to prepare three brushes, one brush, two brushes and three dusts. The first brush is hard, wipe it with a little force. The second brush is slightly harder, and the third brush is slightly longer and softer. This will make the walnut skin brighter. If you want to pinch a pair of bright and ruddy walnuts,

At the beginning, you should rub, knead and brush walnuts with your heart. If you really do it, wipe six points, brush three points, and protect the rest. When you are not ready to rub, wrap walnuts in a small cloth, or wrap them in a handkerchief, or use a plastic bag. In short, don't expose walnuts. Exposing walnuts will drop dust and affect the brightness of walnuts. Pay attention to rubbing the core.

2, clean up while playing in the early years, walnuts can not be used by others for 3 years. Different hands, different chemical components, that is, different "popularity" as the old saying goes, have different effects on walnuts. Will directly affect the coloring of walnuts. The same is true today. Who knows which country cosmetics you use? Which country wipes hand oil? From today's perspective, it is also for health. Walnut grain will be very dirty, hiding evil and allowing evil.

3, in the process of playing, you need to clean walnuts frequently, otherwise it will also affect the coloring of walnuts. As we all know, after kneading walnuts for a period of time, there will be some mud hidden in the gaps in the gullies on the walnut skin, so it must be cleaned up, otherwise it will affect your health to deal with two pollution sources-two mud balls all day long. The problem is how to clean the walnut material without hurting it. Some people simply soak walnuts in warm water, grab a handful, soak them in washing powder, and then brush off the mud in the gap.

It's easy to do this. The problem is that the soaked walnuts will become soft in a short time, and if they are not dried in time, they will become moldy inside. Now introduce one or two better methods, that is, use a brush dipped in detergent or a cotton swab dipped in cleaning agent, then rinse with clear water, and then dry the water on walnuts in time. Dry it. Never blow dry or bake with a hair dryer. Leave it in a ventilated place for another two or three days. You can wash it once every three or five days in summer, once a week in winter, or better according to the sanitary situation of walnuts.

Two advantages of playing with walnuts

1, walnuts are good for your health, because there are many acupoints in your palm. You can massage these acupoints while eating walnuts to prevent people from getting Alzheimer's disease.

2, the plate of walnuts can delay people's aging, walnut circles say that people's hands are not old, people will slowly get old. You can enjoy the whole process of walnut appreciation.

Matters needing attention in winter maintenance of walnut in Wan Wen

1. Try not to carry walnuts with you in winter, but take them outdoors at any time. Walnuts pop very easily when they are cold, hot and wet.

2. Don't put walnuts near heating, hot air and electric heating in winter.

3. In order to prevent walnuts from cracking in winter, some players will oil walnuts more just in case. Although oiling walnuts will play a certain role in preventing cracking, it is still the best way to prevent cracking in winter. Walnuts will be very dark and ugly in the future because they are oiled too much. If the oil is not properly oiled, the surface of walnut will be sticky and smelly, and it is easy to vacuum, making walnut dirty and muddy.

4. When winter and spring alternate, besides being alert to cold and hot changes, we should also pay attention to wind protection.

References:

Wan Wen Walnut-Baidu Encyclopedia