Thermo container by own hands: simple and useful crafts

A refrigerator bag is an irreplaceable thing, especially for those who like to travel. In the shops, such a pleasure is worth a lot, but there is a very affordable alternative - a thermo container with your own hands. To make such a bag can be quickly, and most importantly, free of charge. Outwardly it will look like usual, and from the inside it is sheathed with a heater that will not let the cold out and not let the heat inside. A little time and effort spent - and you have a thermo-refrigerator in your hands, not inferior in quality to the purchased models.

Refrigerated portable camera: what is it?

Cooling bag is a relatively modern product. This is a container or bag, in which a cold storage is placed to maintain a low temperature inside the container and preserve perishable products.

The difference of the thermo container from the usual refrigeration system, which is almost in every house, is the absence of a special cooling device. Therefore, the products stored in the thermo container for a long time do not work, they will still deteriorate. You can put a chilled product in such a bag, and it will be able to keep its temperature for a long time. Polyfoam and thermo-reflective layer will help to slow down the cooling process.

Well, if you have a large cooling bag, where you can transfer all the products from the refrigerator when you defrost it in the summer. The foam thermo container with its own hands does an excellent job of its task, and it is possible to place not only cold products in such a container, but also hot ones in order to slow the cooling down.

Thermo bag from scratch

Collect the thermo container with your own hands can be made from improvised materials.

Examining the finished product in the store, you should have noticed that the bag itself is soft, and its inner half is covered with a heater. Regardless of the type of mini-refrigerator, whether it is a fabric bag or a plastic container, its inner part is covered with foam or its analogs, which plays the role of a heat-conserving or cold layer.

We will figure out how to make a thermo container and what is needed for this.

Materials and tools for construction

What do you need to work? To make a thermo container by yourself, you will need:

• A box or bag;
• Styrofoam;
• Foam rubber;
• Scotch;
• Thread;
• scissors;
• cardboard.

Step-by-Step Production Guide

Getting ready to work, prepare a bag or box, which you transform into a thermo-refrigerator. As a container it is better to take a light bag or a box: it will heat up less. Cut out the necessary shape and size of the foam from the foam, which will serve as a heat-retaining layer.

Cut the foam preforms, put them in a bag and fasten together with a double-sided tape. All parts must fit tightly against each other, otherwise the inside of the mini-fridge will receive heat. Before you insert the foam plates in the box, it is better to wrap them with adhesive tape, so the material will not crumble, and it will be easier to insert it into the bag.

In addition, the foam cube can be turned with a thermo-reflective cloth, which will help keep the cold inside longer. In such a bag you can transport not only chilled foods, but also warm ready meals to preserve their freshness and appearance.

Do not forget that in this container, besides the walls and the bottom, there must also be a cover. It should fit tightly into the foam box. Doing in such a cover slots for the fingers is impractical, because through them will receive warm air from the outside. In this case, it is better to stretch the filament through the foam, attaching pieces of cardboard to the surface of the foam in the alleged puncture sites. This move will prevent rapid damage to the foam. That's how you can easily make a good thermal container with your own hands. The photo brightly illustrates the success of the work.

Functional bag as a result of work

Collect this thermoset really in just 10 minutes. The thermo bag works on the principle of a thermos - it keeps the heat (cold). It can not produce the cold by itself; for this it is necessary to place cold-producing cold cells inside the bag for thermo-containers made by hand.

Even such a child can cope with such work, and as a result you have a mobile cooling device. True, it does not last long, with time the container loses its tightness, so if you are going on a long journey, you can not do without coolers, or buy a mini fridge in a specialized store.

Nuances of construction

If you are a child glued cubes or boxes, then to cope with the task and figure out how to make a thermo container with your own hands, it will be possible without problems. Following the instructions and making a portable mini-refrigerator correctly, you will be able to get a full-fledged place to store perishable products, keeping the cold (heat) up to 24 hours.

You can design a large thermo bag if you go on a long journey and are worried about the quality of the products. The thermocontainer, made by yourself, exceeds all expectations, especially if we pay attention to the discrepancy between the price and the quality of the purchased cooler models for food and beverages.

Having made such a container, you will always have at your fingertips a supply of fresh and cooled products, except for this, you will also save money.

This bag is convenient to take with you on the road, leaving on the nature or the lake. Even going to the beach, you will always have a cool, and most importantly, fresh and edible food and drinks.