What other important functions does a refrigerator have besides refrigeration?

Function 1: Air-cooled and frost-free, clean and refreshing.

Since the evaporator of the refrigerator is not in direct contact with the food, the evaporator can be heated for a short time through the heating system, and the cooling can be resumed immediately after defrosting, and the temperature fluctuation in the refrigerator is very small. Inside a frost-free refrigerator, its cold air system takes away excess moisture from the box during the refrigeration process, so there is no frost and food does not freeze together when it is frozen.

Function 2: Surround the airflow and uniform the temperature.

The refrigerator surround airflow technology has multiple air outlets, which provide air supply layer by layer, providing a multi-faceted cooling effect, so that the temperature in the refrigerator is uniform and the food tastes fresh, which can effectively prevent the food from cross-flavouring and peculiar smells. The continuous circulation of cold air, filtered by the deodorization system, keeps the smell in the refrigerator fresh for a long time, and greatly reduces the phenomenon of cross-flavouring between foods.

Function 3: Energy-saving, high-efficiency, silent operation.

Refrigerators need to be plugged in all year round, and some refrigerators are noisy, affecting the rest of the home, so when purchasing refrigerators, their energy consumption and noise problems also need to be paid attention to, and the compressor needs to be strong and can be kept fresh for a long time, providing a strong cooling output for the refrigerator, and at the same time the energy saving and silent effect is remarkable.

A refrigerator often accompanies a family for 5 years or 10 years, so you must be cautious when purchasing, it is not easy to choose a practical refrigerator, so you must pay more attention to the above points, find the right refrigerator, and greatly improve the quality of life.

In addition to freezing, what other important functions does the refrigerator have? In addition to freezing, refrigerators also have certain functions such as heat preservation and constant temperature.

Restore damp melon seeds.

After a long time, the melon seeds become soft due to moisture, so they can only be wasted and thrown away? In fact, as long as you put the melon seeds in the freezer compartment of the refrigerator for a few hours, you can get back crispy!

Everyone knows that refrigerator refrigeration is very important, so we blindly look at refrigeration.

What are the practical functions of the refrigerator, in addition to their own special needs, the functions that the public needs are as follows:1. Refrigeration mode. The refrigeration method of the refrigerator is air-cooled and frost-free, which is the function of blowing cold air inside the refrigerator, which can quickly make cold air, and at the same time there will be no frosting, which can preserve the ingredients better and faster

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Refrigerators, and air conditioners, go out of the same door, and the refrigeration principle of the two is the same. Someone asked an interesting question: since the principle is the same, why is there no machine with integrated air conditioning and refrigerator?

Good question, the principle is the same, but the use scenarios are different, which determines that the product form and function are different.

In addition to the refrigeration function, the refrigerator has many functions, such as smart wifi, air-cooled frost-free function, 0-degree fresh-keeping function, sterilization function, deodorization system, ice-making function, dry and wet storage function and energy-saving function of the dry and wet storage refrigerator. Among them, the 0-degree preservation function of the refrigerator is the biggest feature of maintaining the nutrition of the meat and not destroying the cells of the meat, so that the food tastes.

<> "The Uses of the Refrigerator.

When it comes to the use of this refrigerator, the first thing that most people think of is the preservation and preservation of food, in fact, for the refrigerator, its use is many, not only the role of preservation.

First: insect extermination, in this summer and autumn season, in fact, the food at home is very easy to produce insects, the food that gave birth to insects can not be used with insecticides, you can directly put these grains and insects together into bags and freeze, the low temperature environment can not let the insects survive, and these pests will be frozen to death, and then take out these grains, it will play a role in extermination, the method is simple and practical, and the most important thing is that it is safe and feasible.

Second: place**, many friends are accustomed to washing their faces with cold water, and feel that using cold water can play a role in making pores smaller, in fact, it is difficult to say whether this is the case, but cold compress this face, it will indeed have a certain effect on this **edema, can play a role in relieving edema, you can buy ** put it in the refrigerator lead refrigeration area, when applying ** take it out and apply it on the face, it will feel cool, especially every morning before applying makeup for a few minutes cool** one can be sober, Then it can relieve edema.

Third: Freezing before cutting meat, for cutting meat, you may feel more tired, because the meat is soft and a little difficult to fix on the board, so cutting meat will be more difficult, especially when the kitchen knife is not very sharp, this kind of meat cutting operation will be more troublesome. In fact, before you cut the meat, you can freeze the meat in the refrigerator until it is semi-hard, and then use a kitchen knife to cut it, so that the meat will not move when cut with a kitchen knife, and it is better to operate whether it is sliced or diced.

Fourth: Remove the gum from the clothes, sometimes the gum will accidentally fall on the clothes, if it sticks, don't tear it directly, because this tear will not tear off the gum. It is recommended that you put this dress in the refrigerator and freeze it, and take it out after about three or four hours of freezing, and the gum becomes hard after freezing, and you can tear it off directly and completely, it is very simple and effortless, even some fluffy clothes can be removed directly.

In fact, there are many uses of refrigerators, such as avoiding food sprouting, and for example, preserving some medicines that need to be stored at low temperatures, which are all useful for refrigerators.

The role and function of the refrigerator:

1. Refrigeration: Refrigeration, also known as preservation, is one of the most basic functions of the refrigerator, generally located in the upper part of the refrigerator, and the temperature in the refrigeration layer is generally maintained at about 0 degrees to 10 degrees, which is suitable for preserving some vegetables, fruits, drinks, etc., and can maintain the freshness of ingredients in a short time.

2. Freezing: Freezing is also one of the most basic functions of the refrigerator, which is generally located in the lower part of the refrigerator, and the temperature of the freezing layer is generally maintained below zero, which is suitable for preserving some meat, fish, popsicles, and some other frozen products, and can preserve the freshness of the ingredients for a long time.

1. The refrigerator needs to be placed in a cool, dry and stable place as much as possible.

2. The refrigerator needs to be cleaned regularly to avoid peculiar smell affecting future use.

3. The refrigerator needs to be controlled when it is used, generally 1 3 gears in summer, 3 4 gears in spring and autumn, and 4 5 gears in winter.

4. The refrigerator is a large household appliance, if there is a failure, it is recommended to contact a professional for inspection and maintenance.

Do you know what the refrigerator can do?

1. At the door frame of the refrigerator. The temperature here is relatively highest, easy to take, suitable for some food that can be stored temporarily at room temperature, not easy to spoil or about to eat, such as eggs, cheese, opened drinks, condiments, etc.

2. The upper floor is near the door. The upper layer is slightly warmer than the lower layer, which is suitable for placing cooked foods, yogurts, desserts, etc., which should not be too cold.

3. At the back wall of the upper layer. The temperature on the back wall is lower than that near the door, which is suitable for placing food that is not afraid of freezing, including leftovers, leftover soy milk, leftover soy products, milk, etc. It should be noted that leftovers should be packed in a crisper box or sealed with plastic wrap to avoid cross-contamination and flavor transfer.

4. The lower floor is near the door. It is suitable for a variety of green leafy vegetables and fruits, and such foods should not be stored close to the inside wall of the refrigerator to avoid frostbite.

5. At the back wall of the lower layer. Foods that are not cooked but need to be stored at low temperatures, such as tofu, and foods that are tightly packaged and are not afraid of cross-contamination are also suitable for placing here, such as bagged cooked meat.

Nowadays, there are basically two types of refrigerators, one is only refrigerated and frozen. There is also a type of refrigeration and freezing plus soft freezing. There may be more advanced features in the future!

Refrigerators are divided into refrigeration and freezing, and the refrigeration temperature is higher than zero, generally between zero and ten degrees, which is used to cool the capacity of things stored inside.

For example, fruits, vegetables, cooked food, the temperature of the freezer is below zero, generally below -18 degrees, and it is used to freeze meat, seafood, and dry goods.

The purpose of the refrigerator is to keep food fresh and not spoiled.

Summary. Hello dear, I am happy to answer this question for you, the refrigeration function of the refrigerator is introduced as follows.

Hello dear, I am happy to answer this question for you, the refrigeration function of the refrigerator is introduced as follows.

1) Direct cooling, air cooling and mixed cooling are characterized by the evaporator directly absorbing heat in contact with the chamber or air. Air-cooled (also known as "intercooling") refrigerators use a fan to transport the ear of air to the evaporator cavity hidden in the backplate, absorb heat and then send it back to the chamber, and so on. Mixed cooling (also known as "direct air cooling") refrigerators have a cold compartment that is directly cooled, and a freezer that is air cooled.

There is a lot of text, please look directly at the following purchase suggestions!

The characteristics of forced convection, centralized heat exchange, and automatic defrosting of air-cooled refrigerators are in line with the development trend of large volume, multi-partition and humanization of refrigerators, and are suitable for most users. The special point of the direct cooling refrigerator is the moisturizing of the whole area of the refrigerator, which is relatively low, suitable for users with limited budget, little demand for refrigerator volume but certain requirements for fruit and vegetable preservation. Mixed refrigerators combine refrigeration, high moisturizing, and freezer-free frosting.

However, due to the high manufacturing cost, low space utilization, and failure to break through some of the limitations of direct cooling refrigerators, it is not the best solution for the preservation of Zenxiao refrigerator.

2) Single-cycle and multi-cycle refrigerators Single-cycle and multi-cycle refrigerators refer to the structural type of refrigeration circuit. In a single-circuit refrigeration cycle, the refrigerant flows along a single path. In a multi-loop refrigeration system, the refrigerant cycle path is not unique.

The multi-channel refrigeration circulation system has several types of Heqian types. Taking the parallel dual cycle as an example, the refrigeration compartment and the freezer compartment have independent throttling devices, evaporators and temperature sensors respectively, and the refrigeration branch and the refrigeration branch are connected in parallel. The refrigerated mold ridge racket type alternates with the frozen mode

First, the refrigeration cycle is carried out, and when the temperature of the refrigeration room reaches the set value, the three-way valve switches to the refrigeration cycle.

It is a commonly used functional mode of refrigerator, after the quick freezing of the book wheel, the temperature of the refrigerator can be lowered in a short period of time, so that the food can be frozen quickly, this functional mode can play the role of quick freezing and preservation, retain the taste of food to a greater extent, and can also make the food stored for a longer time. 0 is off, 1 up is on.

The opening and quick-freezing of the refrigerator is to let the compressor work without stopping the machine, without the control of the thermostat, so that the freezer can reach the lowest temperature. Generally, the freezer compartment of the refrigerator reaches minus 22-24 degrees Celsius is already the limit (medical ultra-low temperature refrigerator parsley can reach minus 40 degrees), and the temperature required for most frozen foods is minus 15-18 degrees, and there is no need to drop to -24 degrees at all. In order to reduce the temperature by 5-6 degrees more, it is really unnecessary to let the compressor work 3-4 times longer, which wastes electricity and reduces the life of the compressor.

The quick-freezing switch in the refrigerator is used when the freezer compartment of the refrigerator is used to put the items that need to be quick-frozen. After turning on this switch, the compressor will continue to run without stopping, and the items in the freezer can be frozen in a short period of time. Extended InformationGeneral quick-frozen food should have the following five elements (characteristics):

Freezing should be carried out under a 30-18 and should be completed in about 20min; The temperature is rapidly reduced below the temperature of microbial growth activity, which is conducive to inhibiting microbial activity and enzymatic biochemical anti-Pittia response. After freezing, the core temperature of the food should reach below -18-15, and the moisture in the quick-frozen food forms countless needle-like Xiaoice crystals, the diameter of which should be less than 100 m, to avoid the formation of larger particles of ice crystals in the intercellular space; The distribution of ice crystals is similar to that of liquid water in raw materials, and the damage to cell tissue structure is very small. When food is thawed, the water melted by the ice crystals is quickly reabsorbed by the cells without losing juice. Generally speaking, quick-frozen foods that meet the five elements of quick-frozen foods should have the following advantages:

Prevents the formation of large ice crystals between cells; Burn and scatter.

1.Refrigeration: Refrigeration, also known as freshness, is one of the most basic functions of a refrigerator.

It is generally located in the upper half of the refrigerator, and the temperature of the refrigeration layer is generally maintained at about 0 to 10 degrees. It is suitable for preserving some vegetables, fruits, drinks, etc. And it can maintain the freshness of the ingredients in a short period of time.

2.Freezing: Freezing is also one of the most basic functions of a refrigerator.

It is generally located in the lower half of the refrigerator, and the temperature of its freezer layer is generally kept below freezing. It is suitable for preserving some meat, fish, popsicles, and some other frozen products, and can keep the raw materials fresh for a long time.

1.Try to keep the refrigerator in a cool, dry, and stable place.

2.The refrigerator needs to be cleaned regularly to avoid odors before use.

3.When using the refrigerator, it is necessary to control the temperature, generally 1 3 in summer, 3 4 in spring and autumn, and 4 5 in winter.

4.Refrigerators are large household appliances. In case of failure, it is recommended to contact a professional for inspection and repair.