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Gardening

August 12, 2017 18:05

The procedure for the construction of winter greenhouses heated with their own hands - from material selection to installation

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1 Galicia Every owner of a plot of land has its own motivation for the construction of winter greenhouses in the area.General Workflow (site selection and materials, drawing and so on) is not much different from any other building structures with their own hands - a detached house, a garage or a summer kitchen.But once it comes to a winter greenhouse, so even with the heating, it is necessary to understand in more detail with all the nuances of its installation.

Next will be described only the features of the building and practical recommendations.The reader who does not know what it is, for example, the tape foundation, raft foundation, you should first familiarize yourself with this information in the "Construction" section.

Do not be distracted by details such as the form of the greenhouse (single, double, trehskatnaya, arched, combined or otherwise), its dimensions (including height) and so on.All this - at the discretion of the owner, as a lot depends on what the actual greenhouse is being built (growing something for themselves or for sale), and what culture is supposed to be planted in it.So it makes sense to consider only the installation of the nuances of its components - the foundation (base), frame structure, its coverage, utilities (lighting + heating).

What to consider before building

peculiarity of greenhouses heated is that such a construction is mounted as a stationary, nonseparable structure (unlike polycarbonate greenhouses).Therefore, a correct approach to the choice of location for a capital structure that will not turn out to disassemble and move to another segment of the area if necessary.

light mode

Toeplitz should be located and oriented to the cardinal points, so that during the day it was covered as much as possible in a natural way.

2 Teplice

Windrose

Heating mounted in greenhouses, which are operated as a rule, all year round.Therefore it is necessary to think about the organization of the fence with the most problematic areas.You may have to put the windscreen and from several sides.If all be carefully considered, it can be quite significantly reduce heat loss and save on heating, not to mention the increase in crop yields.

should not forget about the turbulence of air flow.It is the higher, the smaller the distance between the fence and the wall of the greenhouse.Consequently, the "sink" have intense as to increase the selection of external heat.Matter and building dimensions.If you focus on the average rate, the optimal distance of the fence - a greenhouse of about 6 - 7 m (at the height of the ridge 2 - 2.5 m).

Ease approach to greenhouse

This will greatly facilitate both the construction process and maintenance of vegetation.If possible, take into account the specifics of a lining of communications - lighting, plumbing, heating (if it is not autonomous) - in order to minimize costs.

heating

Option From that, for some scheme arranged heating greenhouses, it depends largely on its project (scheme).For more detail, it will be discussed below, but it should be noted that in the case of boiler installation in buildings will have to provide more than just a vestibule and a separate room with the appropriate dimensions.Linear parameters (cubic capacity) mini-furnace must meet the power unit to be installed.

Features choice of materials and installation of greenhouses

Foundation

His penetration depends on the soil characteristics, configuration of underground aquifers and availability (efficiency) of the drainage system in the area.

greenhouse

Belt

This is the most popular type of foundation in the private sector.But given the cost of materials (primarily - cement) and lightweight greenhouses whether to engage in this type of construction of the base - the big question.In addition, if the land is already planted, the lead bulk earthworks highly undesirable (high risk of damage to the root system of plants) or not everywhere possible (because laid on the territory of utilities).




Conclusion - if local conditions allow, it is advisable to use melkozaglublenny strip foundation.

foundation - for - greenhouses

Stolbchaty (pile)

Under greenhouse - a more suitable option.And if used as supports of the pipe, the excavation will be reduced to drilling pits at designated points.With piles and screw it easier.

You will need to mount the grillage.What sense to heat the building, under the floor that "the wind blows"?Incidentally, in the space between its bottom and the ground can be laid if necessary, a heater, such as expanded clay fill.But the mineral wool is not suitable, since over time absorb moisture and begin to break down.

frame

In general terms, the choice of the "skeleton" material large greenhouses, but it is slightly narrowed for capital construction.To erect a wall of bricks or concrete blocks - not a cheap pleasure.We consider a simple technology.

how - to construct a greenhouse ,

Wood

Its use should not be unique.There are several reasons.Firstly, it rassyhaetsya hence will increase the heat losses.Secondly, the need for regular treatment with special preparations and coloring - unattractive prospect.Besides, time and monetary costs.Third, not all vegetables like "close proximity" to the tree.Experienced gardeners often cited as an example cucumbers.Fourth, there are problems with glazing, as well as ensuring its integrity throughout the life of the greenhouse.

Metal

If you use aluminum sample, the weight of the construction will be insignificant.The complexity in the other - in its assembly.Properly bent metal profile not everyone can - it requires experience.

Plastic

For small greenhouses with heating - the best option.Pipes withstand heavy loads, easy to change the geometry, are inexpensive - the pros enough.The only question is - how to securely attach a frame to the foundation?

  • tape - it build into the pins (pipes of small diameter rod or something like that) on a pre-prepared scheme to which the plastic and is pushed.
  • Poles - the same thing.In support, to ensure the strength, filled with a solution.That's it, and set pieces of pipe of smaller section or large valves.

If vestibule greenhouses mounted boiler, between them and the main location should be a wall (septum) with a door.Part of the roof (on this store room), covered with an opaque material.

Sheathing

About materials such as film p / e or glass is not worth talking about.In the first case - because of the small and large service life of heat.In the second - because of the complexity and high cost of installation.Note the polycarbonate.But once we - about heating, then you need to choose polycarbonate.

The advantages of such coatings are several greenhouses:

  • acceptable price;
  • low weight;
  • strength;
  • ease of mounting sheets with his own hands;
  • good light permeability and heat saving;
  • excellent maintainability.

recommendation - for the greenhouse should acquire polycarbonate (including wind and snow loads) is not less than 8 mm thick.

Engineering Systems

Construction of ventilation and lighting - it is not as difficult.It is only necessary to provide light control capabilities and air flow.As this exercise - set manually or automatic - the master decides for himself.The same - and with respect to the aqueduct.Someone will make removal of the main line and stretch to the greenhouse separate thread, and someone completely satisfied with a bucket of water extraction from the well, which is located near the building.But on heating is to talk separately.

heating , greenhouses

heating greenhouses Options

Actually, this is the most important moment of the whole process of the construction of winter greenhouses.This constant temperature and uniform heating of buildings - a pledge of high yield.What to choose as a source of thermal energy, can be solved only by the owner himself, since even hypothetically can not take into account all the nuances of the construction site and the possibilities of the owner, especially if the work will be done with their own hands.And here is a small overview of the options would be appropriate.

furnace

heating- steam With this heating heats the air inside the building.Feature is that the farther from the heat source, the lower the temperature.This option is suitable for small or the size of greenhouses, space heating or producing sector if necessary.For example, in the case of zoning space landing diverse cultures with different requirements for temperature conditions.

Water heating

If greenhouse settling as the extension to the dwelling or structure erected near it - the best option.Pull the pipe - no problem.The only difficulty - "pull" whether additional load heating boiler.You have to think that it is economically more advantageous - to search for other engineering heating the solution (also money) or acquire more power boiler.

It is worth thinking about how to build with their own hands the pipe inside the greenhouse.Schemes few, and the feasibility of the implementation of one or another depends on the construction features (especially sizes) and crops.

  • along the walls around the perimeter.Perhaps, with the installation of radiators.
  • in the ground (in beds).
  • Under each level.This is done when the crops are grown in containers located on the shelves.

heating cable

circuit - installation - IR heating It is used instead of the pipes and is laid on similar schemes.During this heating to follow, such as behind the stove, do not have to - everything is automatic.The only condition - should not be a problem with the CNN / supply, which is typical of suburban areas.

infrared heating

economical and efficient way to heat a greenhouse.Consumption of electric / power - minimum.The main thing - the right to place (mount) heat sources, as these products are available in different design concept, even in the form of films.Detail the pros and cons of infrared heating are described in this article.

This is not the only options for e-mail / devices.You can consider buying heaters (but dry air), oil coolers - the choice is.

heating biofuel

On many sites, this method of heating is positioned as the most economical.But if you read carefully the technology, there is a series of questions.For example, where to get the manure, sawdust and the like city dweller?How long will a bookmark?Plus - strict requirements for humidity, its aeration and others.It turns out that such a heating system - it is quite troublesome.So - on the fan.

Conclusion

specific recommendations for the construction of winter greenhouses can not be in principle.The above information is enough so that the reader could choose the most suitable design and interior fittings options.All you can do with your hands, if you come to the question thoughtfully and prudently.

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