How to distinguish between good and bad, and how to distinguish good from bad?

How to distinguish between good and bad:

First, look at the place of origin.

The reason why Jianzhan has this name is because it is produced in Jianyang, Fujian, and it is named because of its region. And only Jianyang has the red loam soil used to burn Jianzhan. This red loam soil has a higher iron content than other kilns, and if it comes from other places, then it is certainly not a building lamp.

Second, the device type.

A good building lamp, its shape is very important. There are many types of utensils such as outlet cups, mouth bowls, and skimming bowls. The choice of vessel type can be decided according to personal preference, but no matter what type of utensils, it is necessary to ensure the complete beauty of the lamp.

For example, you can place the building lamp on a flat tabletop to observe whether its edge is flat, if it shakes from side to side, it means that it is uneven; Or use your fingers to pinch the bottom of the lamp and rotate it smoothly to determine whether the shape of the device is neat and whether the lines are smooth.

3. Look at the flaws.

The raw materials and firing techniques of Jianzhan are very special, so its defect rate is very high. Generally, our common defects are: deformation, cracking, glaze jumping, sticky bottom, bulging, sand hole and so on.

Therefore, we should avoid these defects as much as possible when selecting, and choose a building lamp with no defects or relatively few defects, so as to be able to select a high-quality building lamp.

Fourth, the firing method.

Firewood burning and electric firing are the two most commonly used firing processes today, both of which need to be fired at a high temperature of 1300 degrees Celsius. Only in such an environment can the most beautiful and attractive glaze patterns be fired. At present, the more common firing methods mainly include electric burning, firewood burning, and gas burning.

There are four points to distinguish between good and bad buildings:

1.From the point of view of fetal quality: Jianzhan fetal soil has a high iron content, the color is mostly dark gray or dark brown, the fetal quality is thick and rough, the fetal bone is thick and hard, and there is a sound similar to metal collision when gently knocked. Such soil can only be taken from the area of Jianyang Shuiji.

2.From the point of view of the instrument type: the type of the building lamp is divided into four categories: open, skimming, constricting and bundle, but no matter which type of instrument, for a good building lamp work, first of all, there can be no obvious flaws, no cracking, and the type of the vessel should be regular.

You can directly buckle the lamp upside down on the desktop to see if the fit is tight, if it shakes left and right, it means that it is deformed, and it cannot be regarded as a high-quality product.

3.From the glaze surface: the building is mostly a thick glaze of iron tires, the glaze is thick and moist, and the bottom glaze is black and not variegated.

Judging whether it is good or bad depends on whether it sticks to the kiln sticky board, whether it blisters, whether it bulges, whether it is sand hole, whether it shrinks the glaze, whether it jumps the glaze, whether it has uneven color and so on. Of course, due to the particularity of the process, there are few flawless buildings, and it can only be said that less is better.

4.Judging from the markings: the markings of each building lamp are unique, but the beauty often has some commonalities.

For example, the rabbit markings are beautiful in soft length, with clear texture and strong three-dimensional effect. In the case of oil drops, it is best to choose the ones with full and clear markings, different sizes of spots, evenly distributed spots inside and outside the cup, and the position of the mouth can be covered with markings.

The above are a few bases for distinguishing good from bad, I hope it will be helpful to you.

It can be distinguished from the shape, markings, fetal quality, glaze, and color.

1. From the point of view of the instrument type.

The type of building lamp is divided into four categories: open, skimming, constriction and bundle, no matter what type of instrument, for a good building lamp work, it must meet the conditions of regular shape, no large deformation and convexity, cracking, no bubbles, and less needle eyes. To determine whether the shape of the device is regular, you can buckle it upside down on the table with a flat surface or take two building lamps of the same caliber to see if it can fit tightly.

Second, from the markings.

Each building lamp is unique, and even the same master can't burn two works with the same markings. But good things have some commonalities, the background color of a good rabbit marbles should be cyan, that is, the middle with green, the rabbit markings are soft and beautiful, the texture is clear, the distribution is even, and it has a strong three-dimensional effect, especially the rabbit can extend from the mouth to the bottom of the pot is the best.

If you want to buy oil droplets, it is best to buy those oil droplet markings that are clearly visible, spots of different sizes, the distribution of spots outside the bowl is full, and the mouth position can be covered with markings for the top grade.

Third, from the point of view of fetal quality.

The soil of Jianzhan is an iron tire with a high iron content, which is the main reason why it can burn a variety of different markings. The characteristics of the bottom tire are that the tire is thick and rough, the color is generally dark gray or dark brown, and the sound is similar to that of metal collision when gently beaten. In particular, it is worth mentioning that this kind of soil can only be taken from the area of Jianyang Shuiji in Fujian Province, which is why the potters who like to develop and build all over the world have to use the soil of Jianyang Shuiji.

Fourth, from the glaze.

For the beginner Zhan Zhi, when you see the "Jianzhan" with thick markings and very dazzling colors, you should pay special attention to it, it may have added some other chemical raw materials to it, and it is probably not fired with the raw ore soil and raw ore glaze produced in Jianyang, so it is best not to use it to drink tea.

Since every technologist does not publish his glaze formula, it is difficult to know whether the glaze has added non-mineral raw materials. Therefore, it is recommended to buy the building lamp through formal channels, and learn more about which craftsman the building lamp to be purchased is from which craftsman, whether there is a craftsman's payment on the lamp, and whether there is a certificate.

Fifth, from the perspective of color.

The fine products of Jianzhan must be inseparable from the illusion effect, a good Jianzhan will glow with blue, silver, cesium and other effects, and can reflect different lights under the light of the sun or after loading tea.

Each building lamp is unique, even if it is the same craftsman, you can't fire two exactly the same building lamp, so how to distinguish and choose the various building lamps on the market? Let the old driver teach you a few tricks!

Players who know how to build a lamp know that the most amazing thing about building a lamp is the markings, and the most important condition for the production of the markings is the tire soil with high iron content, and the tire soil is a high-temperature resistant natural mineral such as quartz stone with coarse particles. A good building lamp must meet these two conditions. This kind of fetal soil is rough and hard, and the sound of hitting it is similar to that of metal colliding.

In addition to the device type, choose a building lamp with no obvious deformation, no obvious bulge, no cracking, no bubbles, and less needle eyes.

The background color of a good rabbit markings should be blue-black, that is, black with blue, among which the rabbit markings can extend from the mouth to the bottom of the pot is the best; The oil droplet markings are clearly visible, the spots are of different sizes, the spots inside and outside the bowl are evenly distributed and full, and the position of the mouth of the cup can be covered with markings for the top grade.

The glaze of the glaze must be pure natural, like those with very colorful markings, it is likely that a lot of chemical elements have been added. However, it is not easy to know whether the glaze is pure and natural, because the general craftsman will not announce his glaze formula, so when purchasing, you must choose a formal channel, and then choose a reliable craftsman, who has a craftsman to sign or prove the building lamp.

The illusion of the boutique building lamp is definitely inseparable from the illusion effect, a good building lamp in the sunlight or after the tea can reflect different light.

The above is the experience of the veterans of the literary game, do the novices understand it?

Use [Zhanyi] artificial intelligence to identify Jianzhan.

Zhanyi is an artificial intelligence application software specially developed for Jianzhan, which can easily and quickly display, compare, standardize, query and trace the source of Jianzhan.

If you want to build a lamp: you can upload the building lamp to the Zhan Yi Plaza to show all buyers, here is a professional building lamp platform, gathering almost all the industry's first-class building lamp production masters, players, collectors and the majority of building lamp enthusiasts. Zhan friends will also like your favorite Jianzhan to improve your transaction efficiency and effectiveness.

2. The markings of the cup.

Second, it is ever-changing. Everyone's aesthetics are different, and the choice of building markings is also different. So this is a question of the wise and the wise.

You might as well at the beginning, completely rely on your own aesthetics, choose whichever one you like, without taking into account too many other factors. With the gradual deepening of the play in the future, we will learn to judge the activity of the markings, the sense of layering, and so on.

3. The soil and glaze of the cup.

Jianzhan tire soil has a high iron content, also known as iron tires. The glaze ore of firing Jianzhan is mainly quartz, and there are feldspar, with high iron content, with a small amount of clay, and the color of the washed mineral glaze is red or purple, which belongs to the iron-calcium crystalline glaze. The first acquaintance may not be able to distinguish and judge well, it doesn't matter, we can buy Jianzhan from formal channels.

As for the fetal soil, under normal circumstances, the craftsmen in the Jianyang Shuiji area will not be reluctant to use the fetal soil with low iron content in other areas, which can be assured.

4. Eliminate defects in the construction lamp.

Cracked sticky bottom.

Blistering, sharp edges, glaze water bulging and then cracking.

Hand-drawn embryo production is a technique that has been used the most since ancient times, which can also be seen to a certain extent the wisdom of the ancient working people. First of all, hand-drawn embryos can endow Jianzhan with human aura, we should have heard that all things are spiritual, and they also have their own role in this world. The next is the most important place for novices, how should we distinguish between manual drawing and machine pressing?

How to distinguish the good from the bad?

Zeyuan Jianzhan suggests that you try it like this:

The feel of the hand-drawn blank is heavier, which is in line with the heaviness left over from history, and the thickness here is not only the feel, but also the emotions contained in it. And the machine-pressed billet must be compared with the same size of the building lamp, if you take a super large, and a super small comparison, I think it is not comparable. So be sure to pay attention to the way you compare.

Look at the bottom of the tire. The bottom of the hand-drawn blank naturally has wheel rotation marks, some of which are obvious, and some of which can be found on a closer look. The bottom of the machine-pressed billet is relatively flat and smooth, and there is no wheel wheel turn.

This article is not absolute, because the semi-manual is also machine-pressed, hand-repaired, and some at the bottom will also have wheel turns) The machine-pressed is different, because this itself is a fully automatic machine production, and it is very delicate in these aspects, without a trace of turn, but this also determines its own value.

This is the most practical and reliable way to distinguish between the walls. You can discern what kind of production method this building lamp is made by touching the wall, you can follow the wall to caress it, you can find the difference, the thickness of the hand-drawn building lamp is generally different, because handmade and machine production are not the same, there will be a thousand craftsmen will have a thousand building lamps, which is also a reason why the handmade building lamps are so expensive. And the machine-made is simply the same, which makes people lose interest in playing with it.

The advantage of this: this is the identification method of Jianzhan, and I hope that everyone can go further and further on the road of liking Jianzhan, Jianzhan is a scene in the history of the Chinese nation, to a large extent, it also witnesses the rise and fall of a certain dynasty, an item, a story, like Jianzhan, like the story behind Jianzhan.

The difference between good and bad can be distinguished from material, texture, and **.

1. Material. To judge the quality of the building lamp, you can judge from the material, a good building lamp is mostly made of good clay, after the fire is fully fired, with the hand to knock the lamp body, the sound will be very different from the inferior building lamp!

2. Texture. You can judge the quality of the building by carefully observing the texture of the building. The high-quality Jianzhan has clear textures, and most of the noodles are carefully carved and have a variety of exquisite patterns, while the inferior Jianzhan does not have so much attention!

3、**。It is to measure the quality of a building lamp from the first level, the high-quality building lamp is generally more expensive on the **, and those high-imitation, inferior building lamps are often cheaper!

It is a representative of black glazed porcelain, which was created at the end of the Tang Dynasty, the beginning of the Five Dynasties, the two Song Dynasty periods, and reached its peak during the Song Huizong period. Jianzhan, as the name suggests - Jianzhou tea cup. Built:

On behalf of Jianzhou, Fujian, a provincial-level historical and cultural city with a written history of more than 3,000 years and a history of more than 1,800 years of county establishment - Jian'ou.

Jianzhou is its ancient name, is the first state of Fujian in the Tang Dynasty, also known as ancient Jianzhou, the region as early as the Eastern Han Dynasty set up Jian'an County, located in the north of Fujian Province, the upper reaches of the Min River, the southeast of the Wuyi Mountains, the northwest side of the Eagle Peak Mountains, east to Gutian County, west to Jianning County, south to Nanping City, north to Pucheng County, with a total area of square kilometers.

Cup: Also known as a utensil, it refers to a daily utensil containing liquids, usually made of ceramic, wood, bamboo, metal, etc. Commonly used items such as tea cups, oil cups, lamps.