The Siberian greenhouse is not a simple greenhouse, but a real complex construction, which should help to grow cultivated plants in a harsh climate with short daylight hours and low temperatures, not only at night, but sometimes even during the day. It is important to take into account each element of the greenhouse, only then you will be able to create an effective house for growing plants.
Features of the construction of the foundation
The more powerful the foundation, the better. Therefore, some make it not just traditional, but use secret tricks, for example, add empty glass bottles to the foundation. The air in the container will act as a heat insulator, in addition, this will save on the cement component. In order for the Siberian greenhouse to be installed on such a foundation, it is necessary to initially prepare the bottles, wash them and dry them.
Excavation
Then you can start digging a pit, the depth of which should be 1 m. Then, bottles in 5 layers are laid along the walls of the pit, pouring them with soil. After that, you can start work that involves the initial preparation of mortar and bricks, the laying of which will be done on top of the bottles. It is necessary to lay out a couple of rows of bricks. The next step will be the installation of a wooden harness, for which a beam should be used.
Wall device
The Siberian greenhouse will not give the necessary amount of heat if its walls are made of one layer of polycarbonate. For this purpose, it is necessary to use a covering material in two layers, leaving between them about four centimeters of space. Use in the work necessary 12 mm polycarbonate. Fixing the coating should not be overlapped. A connecting profile is to be applied, fixing the material in the grooves. An alternative solution for walls can be high density polyethylene. It should also be fixed with an air gap, into which air should be blown during operation of the greenhouse by installing a snail-fan. In order to eliminate holes in the walls, the film is initially reinforced with special clips.
Heating
Siberian greenhouse must be heated. In order for the heating system to be rational, you can use a boiler. In terms of power, heating should be twice as much as what is in the house. You can use cable infrared as well as gas heaters. The solar heating system, which involves heating the water during the day due to the energy of the sun, will not be so expensive, while at night the heat will enter the space of the greenhouse.
In-depth construction of the Siberian greenhouse
Siberian greenhouse can be buried. To equip such a greenhouse, it is necessary to prepare a pit, the depth of which should be equal to two meters. After that, you can proceed to the thermal insulation of the soil. Another important point: instead of foam concrete, it is preferable to use adobe blocks with a solution for the base of the walls, but you can protect their surface from moisture by covering with polymer mastic. However, before that they have to dry well. In order to achieve good thermal insulation characteristics of the greenhouse, it is necessary to insulate it from the inside, using foam, which is previously protected by wrapping in polyethylene. This will save him from the damaging effects of moisture and soil. Such Siberian greenhouses are very warm. Polycarbonate in these greenhouses is used for the roof.
In addition to the above, one more thing should be noted: along the perimeter, the foundation must be covered with sand, it will act as an additional protection against water and cold. In order to exclude the phenomenon of freezing of the soil in the greenhouse, it is necessary to extract 1.5 m of land from it and lay loose compost before winter. If there is such an opportunity, then plastic pipes should be laid in the soil at 30 cm , which will be heated from the boiler. However, the boiler itself should not stand in the greenhouse, for it it is necessary to prepare an additional insulated room. As a liquid for installation, it is necessary to choose something non-freezing, for example, antifreeze.
The deepened Siberian greenhouse must have a vestibule. It and the roof of the greenhouse, as described above, can be made of two layers of polycarbonate.
Electric greenhouse
In order to make such a greenhouse, it is necessary to equip the foundation using wooden sleepers, which can be replaced with large bars. It is necessary to lay the foundation 1 m deep. The internal surfaces of the structure will be sheathed with DSP. Sawdust should be placed in a layer of 0.5 m, then electric heating mats. The next layer will be 10 cm of lake sand, and then a netting net. Then comes the burlap, on which the soil is poured. After you make the walls according to the same principle as described above, the assembly of the greenhouse is completed, a Siberian structure of this type will protect plants even in severe frosts.
You can not do it yourself to manufacture such structures, as they are sold in a wide range on the market of relevant materials. Such systems for growing plants are already equipped with everything necessary for installing a greenhouse on their site. Siberian greenhouse "Avtointelekt" will allow to grow crops all winter in the most severe environmental conditions.