Refrigerating chamber with own hands. How to make a cold store

If you own your own beer store, which sells about 10 varieties of a draft beverage, then there will be enough flow cooler, whereas if you are dealing with 30 grades, it will be necessary to use a refrigerating chamber. Such equipment is quite expensive, but, fortunately, it can be manufactured independently. The only requirement is that the selected room should have some configurations, as well as a certain area.

Features of the refrigerating chamber

If the refrigerator is manufactured by one's own hands, then first we need to determine what features the structure will have. It is possible to use one of the existing options, the first will be cheap, the second - the capital. To make a design, or rather its frame, it is possible from a bar, the width of which is equal to 5 cm or more. In the inner space of the frame it will be necessary to install sheets of polystyrene, you need to choose those that have a thickness of 5 centimeters. Each joint should be filled with construction foam to prevent the penetration of warm air into the chamber. When the refrigerating chamber is manufactured by oneself, it is necessary to plan the parameters of the frame system in advance, depending on the available dimensions of the foam sheets. This is necessary in order to be able to save material and not make it cut. After using a furniture stapler, it is necessary to fix the heater on both sides, it is recommended to use a roll-on vapor barrier in work, it is preferable to choose one that is made on a foil-based basis. Have a shiny side to the outside. The use of such a vapor barrier will most effectively ensure the retention of the cold inside, and also to prevent the penetration of heat inside. Among other things, this material will be able to protect the structure from moisture. As you know, a heater, which was wet, loses half its thermal insulation characteristics.

Recommendations of the specialist for work

When the refrigerator is self-made, the next step is to seal the joints of insulation using an aluminum-based tape. With the help of self-tapping screws, it will be necessary to fix the inside and outside of the skin of the walls. In this case, you can use plywood, or OSB. If you decide to use plywood sheets, then you need to buy those that have a thickness equal to 10 millimeters. The floor, if you want to make an ideal design, must also be insulated. To equip this part of the chamber you need to cover the surface of the floor with plywood, the thickness of which should be as much as possible. Then the steel sheet is laid on top. When you make a refrigerator yourself, it is advisable not to save, if you decide not to do so, then the floor of the system can be covered with a steel sheet, the thickness of which is 1 millimeter. Such manipulations will save the surface if the kegs move, because they can damage the plywood sheathing.

Features of work

Along the wall in the interior space you need to install a stand, its manufacture can be made from steel corners. It is also acceptable to use a beam. In principle, kegs can be installed on each other, but in this case there will be a difficulty when it will be necessary to remove the bottles from the bottom. The independent manufacture of the refrigerating chamber should be made on the basis of the parameters that will suit you, and also correspond to the dimensions of the room and the store itself. It is also important to determine how much of the product will be stored in the refrigerator. Thus, the width of the structure should not be less than 1.5 meters, otherwise inside such a device will not turn around. It should also be remembered that an excessively large interior space will require the use of a powerful cooler, which entails costs.

Production of additional structural elements

When manufacturing the door of the camera, it must be taken into account that this element must be insulated, while a rubber seal can be fixed along the edge. It is important to foresee the availability of a quality bolt, which will ensure tight locking.

Alternative production of the chamber from sandwich panels

A refrigerator chamber made of sandwich panels can be made by hand. Between a pair of steel cans is laid polystyrene or polyurethane foam, the width is equal to 30 millimeters. As advantages of such a camera is its mobility, ease of assembly, as well as dismantling. Among other things, this design will have more impressive thermal insulation properties with a less thick wall. Do not cut the panels, they are assembled with the help of grooves located on the edges.

Monoblock or split-system

As soon as you managed to make a refrigerator with your own hands, you need to think about what temperature should be in its internal space, the most optimal is the one that keeps within +5 degrees. If we talk about conventional air conditioners, then they are not capable of this, for this reason it will be necessary to use an industrial freezer, which must be of high capacity.

Features monoblock

In the monoblock, all the elements of the cooler are in the same housing. Before you make a refrigerator, you need to think about how a monoblock will cost less than a split system. But this design will require the need for more impressive space for installation.

In addition, the candy bar requires a ventilated room, this is because the equipment is very hot, and also produces noises. The monoblock is to be built into the wall of the refrigerating chamber. Between the outdoor unit and the indoor unit, a heating pad should be installed to ensure that the structure is airtight. Monoblock is easy to install, in operation it is unpretentious, and it can be used for small cameras. When buying, you need to pay attention to the maximum possible volume of the cooled room. This indicator is expressed in cubic meters. You can also make a low-temperature refrigeration chamber, with your own hands such equipment will be easy enough to install.