What kind of people could use refrigerators in ancient times?

Of course, only high-ranking officials and nobles are eligible to use refrigerators. Antiquity is a very broad term, there are times of war and peace. The quality of life of ordinary people in times of war is even lower, and few people in peacetime can use refrigerators.

After all, for ordinary people, it is the best situation to survive and not leave due to lack of food. <>

The use of ice was advanced enough in ancient timesIf the use of ice is to be traced back to history, it can be traced all the way to the history of the Zhou Dynasty. It is not difficult to find from the classics that people in the Zhou Dynasty have discovered that ice can store food, prevent food from spoiling, and in the hot summer, it can bring a different flavor. It is not only used for food preservation, but also for the body of the deceased.

It can be seen that ancient people's understanding of ice was deep enough.

The shape of the ancient refrigerator and its use of 冰鉴 (hàn) is a container used to hold ice and place food in it on a summer day in ancient times. The two sides of the ice box are provided with lifting rings, and there is a cover plate on the top, and a double coin hole is opened on the top, which is not only a pick-up, but also an air-conditioning outlet. This is done by placing ice cubes in a wooden or bronze box.

The function is clear, it can not only preserve food, but also dissipate cold air to keep the room cool.

The ancient refrigerator was this boxy boxNot only can it store food, but it can also dissipate cold air to help people resist the heat of summer. <>

Only high-ranking officials and nobles were allowed to use refrigerators, due to the lack of modern ice-making methods in ancient times. So the cost of ice is still very expensive. In ancient times, it was necessary to collect ice in the winter and store it in the summer.

This leads to the high cost of using the "refrigerator". Therefore, I think that ordinary people cannot use refrigerators, and only high-ranking officials and nobles can have them. <>

In today's society, refrigerators have become a must-have household appliance for most families, which is the benefit of social progress. From the study of ancient "refrigerators", I realized that science and technology must be developed persistently.

In ancient times, onlyDignitariesI was able to use the refrigerator again. In winter, you can store ice cubes in an ice cellar and then achieve the effect of a refrigerator in the ice cellar.

In ancient times, it was necessary to use the "refrigerator" for high-ranking officials and nobles, because a large amount of ice needs to be stored in the ice cellar all year round, and ice is a very scarce product in summer, and ordinary people generally do not even have the opportunity to see it, let alone use it.

In ancient times, only the rich and expensive people could use the "refrigerator", and in ancient times, there was no such good technology as now, and at the beginning, the ancients had to dig very deep cellars. It takes a lot of manpower and material resources to be able to hide the ice. Later, I made a little progress and was able to make ice.

But that's not something ordinary people can afford.

In ancient times, in addition to the royal family and nobles who could use "refrigerators", there were also rich merchants.

Generally, only very wealthy families can use it, and the kind of families with a lot of money and many servants are used.

Generally, the refrigerator is used in the homes of some royal relatives or landlords, because the ice industry in ancient times was very developed, but it was quite troublesome to transport and preserve, so it also led to a very high level of ice, and ordinary people could not afford to use it.

In ancient China, there was a habit of using ice, using ice cubes to make cooling diets, and using ice cubes to make artificial refrigerators.

So were there refrigerators in ancient times?

Absolutely, there is! The copper ice jian unearthed from the tomb of Marquis B of the Warring States period is the ancestor of our refrigerator.

Bingjian has a built-in double-layer structure, which has very good sealing, anti-icing on the outside, and wine and fruit on the inside, which can not only keep cold drinks fresh, but also reduce the indoor temperature. It's simply an artifact to cool off the heat.

However, bronze is a metal, and if the heat transfer is too fast, the ice in the interlayer will melt away quickly, which is more troublesome.

Therefore, in the Song, Yuan, Ming and Qing dynasties, people no longer used metal to cast Bingjian, but used solid wood to make it.

For example, the ice jian that was always prepared in the middle of summer in the court of the Qing Dynasty was made of pine wood, brushed with varnish, more than one foot high, two feet square, the inside was attached to the wall with tin foil, and the outside was wrapped with copper sheets, with a lid on the top and a seat at the bottom, and the ice cubes were put in, and the air conditioner was swishing out, and the room was cold.

You may ask, where does the ice come from?

In fact, the usual way for the ancients to obtain ice cubes was not the ice-making method, but the ice-storing method.

Store the ice in the cellar in the winter when it freezes naturally, and then take it out in the summer.

This simple method of ice storage was used from the pre-Qin period to the founding of New China.

The ancient refrigerator was called: "Bingjian".

Bingjian is a container for holding ice in ancient times. "Zhou Li, Tianguan, Lingren": "Sacrifice to the total (offering) Bingjian." ”

The Ice Jian is a double-layered vessel with a thread inside. The Jianyi is composed of the wine container and the Jian, the Fang Zun is placed in the middle of the Fangjian, the Fangjian has a perforated lid, and the square mouth in the middle of the lid is just the neck of the Fangzun. In summer, ice cubes are added between the canteens and wine is filled to cool down.

You may think that the refrigerator is a product of modern society, but in fact, there was already a "refrigerator" as early as the Western Zhou Dynasty, which is a kind of bronze ware called "Bingjian". The ice is made up of two containers, the inner and outer containers, the food and alcohol are placed in the inner container, the inner container is placed in the outer container, and the ice cubes are placed between the two containers. This served as a chilled food and functioned like a refrigerator today.

You may think that the refrigerator is a product of modern society, but in fact, there was already a "refrigerator" as early as the Western Zhou Dynasty, which is a kind of bronze ware called "Bingjian". The ice is made up of two containers, the inner and outer containers, the food and alcohol are placed in the inner container, the inner container is placed in the outer container, and the ice cubes are placed between the two containers. This served as a chilled food and functioned like a refrigerator today.

The ancient refrigerator was invented by the "pulp man" of the Zhou royal family in the pre-Qin period. The cold source of the refrigerator is natural ice, the ancients used the method of heat preservation and thermal barrier, invented the ice jian, ice well, ice cellar and other devices and facilities for special ice storage and diet, so as to solve the problem of cold source when making cold drinks, the cost is still relatively high, and the common people generally cannot afford it.

The ancient refrigerator was not invented by a single person, but the wisdom of the people. In the ancient era of scarcity of materials, the common people could not afford refrigerators.

In ancient times, the refrigerator was made and invented by craftsmen, commonly known as Bingjian.

Bingjian is a chest made of wood or bronze, with double coin holes on the top, which is used as a hand picker and an air cooler vent, and when used, the trapboard can be opened to chill new melons, fruits or drinks on ice.

Since ice is not cheap, the use of ice that requires a large amount of ice is too expensive for ordinary people to use.