Do you really know how to use the refrigerator properly?

Usually we put fresh vegetables and fruits in the refrigerator, but be sure not to leave these foods in the refrigerator for too long, otherwise a lot of bacteria will appear. At the same time, the same is true for food placed in the freezer, and eating such a mistake is not good for the body.

The correct use of the refrigerator should first set the temperature of the refrigerator, the normal temperature should be controlled at 0-4 degrees, and the freezing temperature should be controlled below minus 18 degrees; Secondly, you should know that the refrigerator is not a panacea, the vegetables and fruits put in it have a shelf life, and they cannot be placed indefinitely, and it is generally best to eat them in about 2-3 days.

First of all, when using the refrigerator, you should pay attention to the temperature of the refrigerator, it should be adjusted correctly, not too high or too low, and then the refrigerator should also be disinfected regularly and cleaned up, so that the refrigerator can work well and operate well.

When using the refrigerator, clean the refrigerator every half a month and turn off the power. Remove excess water and substances to avoid the formation of bacteria. It is best to eat meat within a week, otherwise it will make the meat unnutritious.

A refrigerator is a refrigeration device that maintains a constant low temperature. It is also a civilian product that keeps food or other items in a constant low temperature and cold state. Many people regard the refrigerator as a "food sterilizer" at home, thinking that the food stored in the refrigerator is hygienic.

Let me take you to learn how to use the refrigerator correctly!

In fact, because the refrigerator is stored for a long time and not cleaned frequently, many bacteria can grow. How to use the refrigerator correctly is also an indispensable family knowledge for housewives, for the health of your family, you must know how long the food in the refrigerator can be placed. So, do you know the longest shelf life in the refrigerator for all kinds of food?

Cooked eggs: refrigerate for 6-7 days.

Milk: refrigerated for 5-6 days.

Yogurt: refrigerate for 7-10 days.

Fish: refrigerated for 1 2 days, frozen for 90 180 days.

Beef: Refrigerated for 1 for 2 days, frozen for 90 days.

Steak: refrigerated for 2 days for 3 days, frozen for 270 days.

Sausages: refrigerated for 9 days, frozen for 60 days.

Chicken: refrigerated for 2 3 days, frozen for 360 days.

Canned food: Refrigerated unopened for 360 days.

Peanut butter, tahini: open and refrigerated for 90 days.

Coffee: Refrigerated after opening the can for 14 days.

Apples: refrigerate for 7 to 12 days.

Citrus: Refrigerate for 7 days.

Pears: refrigerate for 1 to 2 days.

Ripe tomatoes: refrigerate for 12 days.

Spinach: refrigerate for 3-5 days.

Carrots, celery: refrigerate for 7 to 14 days.

The correct way to use the refrigeratorThe utilization rate of the refrigerator in summer is extremely high, and the new leftovers are basically stuffed into the refrigerator as long as they are not eaten and not used up, but the refrigerator is far from being as perfect as we imagined, and it cannot be done once and for all.

Be particular about using the refrigeratorFreezer

1. Fresh fish and frozen meat stored in the freezer should be processed in advance, and large pieces of meat should be cut and stored in separate bags.

2. Do not put the food directly on the surface of the evaporator, so as not to freeze on the evaporation and inconvenient to take out.

3. Do not put bottled liquid drinks into the freezer to avoid freezing and cracking the packaging bottle.

Cold room

1. The amount of food stored in the refrigerator should not be too much, and it should not exceed two-thirds of the total capacity of the refrigerator. Overfilled, too tight, and without gaps, it is not conducive to air convection, increases the load of the unit, reduces the service life of the Xiaoice tank, and will also consume more electricity.

2. The refrigerator can only store food temporarily, and the remaining meals should not be eaten for more than 24 hours, and fully heated when eating. After 72 hours, the risk increases considerably, so be careful.

3. Let the food cool before putting it in the running refrigerator.

4. Separate raw and cooked, and place them in a fresh-keeping box if possible, which is both hygienic and tidy.

5. Bottled liquid drinks can be placed on the door of the refrigerator, and the temperature is about 4 degrees.

First of all, it is necessary to understand the partition of the refrigerator: freshness, refrigeration, and freezing functions;

It is necessary to distinguish the types of food, know which foods need to be put in the refrigerator for fresh storage, and which foods need to be refrigerated and frozen; Cooked and raw foods should be stored separately.

understand how to preserve the appropriate food;

For example, vegetables and fruits are generally placed in the fresh-keeping room; Meat and frozen foods must be put in the freezer; Drink the milk as soon as possible after opening, and put it in the refrigerator to keep it fresh.

Food should be refrigerated in a timely manner and packaged for storage;

When packing, it is recommended to use small packaging, and divide the large food into small pieces or cut them into small pieces and package them separately, which is not only convenient for storage, but also convenient for access when eating.

When placing food in the refrigerator, it should be placed according to the principle of cooking at the top and raw at the bottom;

Place cooked food on the top to prevent cross-smell between raw food and cooked food, because the air is all convection, and cooked food generally tastes bigger, and it will be upward to the raw food cross-flavor; Of course, the best thing to do is to add plastic wrap to the food, so that it will be better to keep it fresh in the refrigerator.

Do not put the food that is still hot directly into the refrigerator, which will reduce the service life of the refrigerator, and at the same time have a destructive effect on the stored food, which is not conducive to the preservation of food;

Do not open the refrigerator door frequently, ensure that the temperature of the refrigerator is constant, so that the food can be stored for a longer time and the storage effect is better;

Don't overstuff the fridge and leave a little space between the food to ensure that the air can circulate.

Of course, the most important thing is definitely a good habit of cleaning the refrigerator.

The refrigerator should be cleaned regularly, ventilated, and good storage habits should be maintained, and it is recommended that the fresh-keeping room be kept once a month. Only the cleanliness of the refrigerator can ensure the health and hygiene of the food it stores, so as to ensure our own health.

1. The size of the refrigerator should be appropriate: the refrigerator is big, you can't put things, the remaining space is also a waste of electricity, and at the same time, the refrigerator is small, and things can't be put down, which is also a troublesome thing. Therefore, when purchasing, you should consider the actual situation in your home, and choose the size of the refrigerator according to your actual needs, and do not blindly pursue too large refrigerators.

For a family of three or four, consider a 150 to 220 litre refrigerator. The bigger the fridge, the more electricity it will use.

2. Place the refrigerator in the right position: the refrigerator must not be placed in direct sunlight to the refrigerator, which can damage the refrigerator. In addition, it should be taken into account that the refrigerator also needs to dissipate heat, otherwise, the temperature of the refrigerator cannot be dissipated, which is also a kind of damage.

Therefore, the position of the refrigerator should be conducive to heat dissipation, if it is placed close to the wall so that the refrigerator does not dissipate heat well, it will have a great impact on the compressor of the refrigerator, so that the service life of the refrigerator will be reduced, and the power consumption of the refrigerator will also increase.

3. Reasonable storage of food: If it is hot food, put it outside the refrigerator and wait for it to cool thoroughly before putting it in the refrigerator, because hot food in the refrigerator will increase the temperature in the box and increase electricity consumption. At the same time, hot food in the refrigerator is also a damage to itself.

If it is liquid, be careful not to spill and stain the refrigerator after being frozen. Keep things in the refrigerator room safe and don't spill them.

4. Temperature setting: The temperature of the refrigerator does not have to be set to very low, which will also increase the power consumption, in fact, the refrigerator room is set at 4 to 6 degrees Celsius, the fresh-keeping room can be set at 0 to 4 degrees Celsius, and the freezer can be set to minus 5 degrees Celsius. In addition, food should be purchased in small quantities and many times in the summer to reduce dependence on the refrigerator.

Once the temperature is set, you can use this setting all the time, and there is no need to change the setting frequently.

5. Less opening and closing of the box door: If the refrigerator door is opened and closed frequently, it will enhance the temperature in the refrigerator and increase the power consumption. Shortening the time it takes to pick up items each time will also reduce electricity usage, so try to open the refrigerator door as few times as possible.

In addition, after opening the refrigerator door, it is necessary to close it as soon as possible, and after closing the refrigerator, it is necessary to make sure that it is closed properly, otherwise, leaving the door open for a long time can cause a lot of damage to it.

6. Clean according to regulations: You must know that the refrigerator is not omnipotent, especially the things placed in the refrigerator, after a long time, the food will also deteriorate, so it is better to eat fresh food. So when shopping for something, don't buy too much at once.

In addition, the cleaning and hygiene of the refrigerator should also be done in accordance with the regulations, and it should not be cleaned and maintained all year round, which is also not conducive to the hygiene of food.