Plastic
greenhouses
Within the building of complete forest tree
container nurseries, we
realise building of foil coverings. When growing the containerized plants, the
foil coverings serve for precultivation of plants from sowing up to the moment,
when the plants are taken out to hardened outdoor areas for further cultivation.
Thanks to automatic ventilation and heating, possible thanks to
automatically controlled irrigation, it is possible to create absolutely ideal
conditions for the sprouting of seedlings and for first phases of their growth
in the foil covering. 
The plastic greenhouses are assembled in
different lengths and widths, on customer’s request. The step of width is one
meter, in the range from 6 meters up to 11 meters. As to length, the plastic
greenhouse is built in sections two meters long. All the iron constructional
elements are zinc-coated in order to ensure maximal service life. Type of
ventilation window can be of various dimensions, again on customer’s request.
It ranges from a small one, up to tilting of approx. 1/3 of roof surface for
maximal ventilation in summer months or for soon lignification of forest tree
species, when the plants are grown in thefilled="f" stroked="f">
Within the building of complete forest tree
container nurseries, we
plastic greenhouse for whole period of
the vegetation season.
Two foils are
stretched on the plastic greenhouse and the air
is permanently blown with using of ventilator between them, in this way afilled="f" stroked="f">
Within the building of complete forest tree
container nurseries, we
n air
insulating layer originates between the foils. The air layer also tightens the
foils, so that they are not damaged even by the strongest wind.
Upper layer of
the foil is stabilised against UV radiation and service life of the foils is 5
years. Faces of plastic greenhouses can be made either also of double foil or of
polycarbonate. Sliding gate is installed in the face of plastic greenhouses,
what prevents heat leakage. Dimensions of the gate can be adapted to customer’s
requirements and his means of mechanization.
Within the building of complete forest tree
container nurseries, we
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Within the building of complete forest tree
container nurseries, we
.0pt;mso-ansi-language:
EN-GB">In order to keep stable temperature, the plastic greenhouse can be
equipped with a gas hot-air boiler, from which warm air is lead to whole plastic
greenhouse through foil sleeves and it runs freely along the wall of the plastic
greenhouse towards grown plantations.
Within the building of complete forest tree
container nurseries, we
="left" hspace="12" v:shapes="_x0000_s1031" width="333" height="250">Coordination of ventilation, heating, inflating
the double foil on the plastic greenhouse, monitoring of temperature and
humidity in the plastic greenhouse in order to achieve stable microclimate
conditions in the plastic greenhouse is ensured by the installation of control
unit. This control unit controls all functions of the plastic greenhouse on the
basis of interpretation the values inside (temperature, humidity, time) and also
outside (rain, wind intensity) the plastic greenhouse. External values are read
by weather station, which is a part of the control unit.
If the forest plants are grown in containers located on iron pallets
handled by means of mechanization, it is necessary to harden the floor of
plastic greenhouse with macadam banking including its compaction and rolling-over.
Within the building of complete forest tree
container nurseries, we
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Link-up ATRO Rýmaøov
s.r.o., Opavská 12 Rýmaøov ÈR, tel: 00420 002 491 - 6, fax: 00420 002 490
mobil: 00420 603 422 841, www.atrorymarov.com