In our time, it is impossible to imagine life without a refrigerator. But sometimes you have to not only imagine, but really do without him. You come to the cottage, and there interruptions in electricity. What to do? The answer is: use the accumulated experience that will teach you how to replace the refrigeration unit.
Alternative refrigerators
There are many ways to create suitable storage conditions for products.
IMPORTANT! For some options, you will need to pre-purchase the appropriate equipment or stock up on ice.
Cooler bag
Perhaps the most popular way to preserve food is a cooler bag. It is useful to have to use if necessary.
This special bag works due to cooling elements or cold accumulators that are in a liquid, crystalline or gel-like state. Manufacturers produce products of different sizes. This allows everyone to choose a model of suitable dimensions to fit all the products.
But to help out if necessary, the cooler bag will be able only with the required number of batteries. They will have to be purchased in advance and kept in the freezer. In the event of a power failure, such batteries maintain a low temperature in the bag.
IMPORTANT! The bag will keep the inside temperature low for 24 hours, after which you will need to replace the batteries.
Atmospheric fridge
Was there a special bag at hand? No problem! We arrange cooling due to the physical properties of substances.
If you know physics well, then you can easily understand the principle of operation of an atmospheric refrigerator. It is based on the concepts of dew point and evaporation temperature of water.. Despite the difficulty of explaining the process, the product is fairly easy to perform from improvised means.
- Type water in a large basin.
- Put the food in the tank, close it tightly with a lid, put it in a bowl of water.
- Cover the lid of the tank with a wet towel and dip its ends into the water in the pelvis.
- Put the design in the shade, for better effect, preferably in a draft.
- Monitor the presence of water, if necessary, replenish stock.
IMPORTANT! This method is simple to implement, but ineffective when placed on the sunny side and at high air temperatures, since the design will reduce the internal temperature by only 10-15 degrees relative to the external environment.
What else can be used instead of the refrigerator?
This cottage has everything you need for a normal existence, it does not even need a refrigerator. Look carefully, and you will find many appliances for storing food. Use the old methods - they have been tested for centuries and can help in our time in the absence of high-tech devices and devices.
Glacier
In this case, this is not about a real glacier or a piece of iceberg. But at the same time a piece of ice should be quite large to provide cooling. In this case, you will need to break ice on the river, if we are talking about the winter period. In the summer, the situation is more complicated; you should stock up on ice in advance.
TIP. Ordinary cubes from the refrigerator can not solve the problem. For convenience, you should pour the water in the bottle, fill in 9/10 and freeze them.
If you often turn off the electricity, stock up such bottles in advance. As soon as the refrigerator has stopped working, put them in the food container. This will help preserve food longer and prolong its shelf life.
Cellar
The traditional way is to keep food in the cellar. So did our ancestors when modern units did not exist yet. This is a logical approach to solving the problem, since in the lower layers the air warms less, and the creation of an artificial shadow does not allow the products to quickly deteriorate. If you are lucky and there is a cellar in the plot, you can use it.
In its absence, you can make a small vault, imitating the cellar.
REFERENCE. To do this, it is enough to dig a hole 2 meters deep, lay it out with boards and close the lid on top. A small fridge will always be at hand.
Well
Another old-fashioned way that is effective in our time.
IMPORTANT! Well water is very cold, it helps to achieve the effect of the refrigerator.
Of course, you can simply dip into the water products stacked in a bucket. But it is better to do this in compliance with a number of simple rules.
- Lower only perishable products, a lot in the bucket will not fit.
- Bucket should not be completely submerged, it is enough to lower it on 2/3.
- Put food in plastic bags, and Cover the bucket with an airtight lid to prevent water from entering.
- It is not necessary to put several buckets in the well at once. You will be inconvenient to get them, while products may fall out.
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