- Country of manufactureDenmark
- TypeVentilation system
automatic machine for airing of greenhouses, thermodrive (Denmark)
Use of automatic machines for airing of greenhouses on the basis of thermodrives allows to turn process of airing into completely autonomous process which will work without electricity and any other electric elements.
All ingenious, as it is known is simple ― that to be in the piston oil which when heating begins to extend the thermodrive creates effort which promotes opening of window leaves and formug
THERMOVENT - THE AUTOMATIC WINDOW OPENER FOR GREENHOUSES
|Opening force||7 kg|
|normal force of closing||0,5 kg|
|Temperature range of opening||17-25 C|
|Maximum temperature of opening||30 C|
|Maximum length of the course of opening||450 mm|
|Standard color (c)||metal|
The graceful and strong opener of Thermovent is made from steel with an aluminum-zinc covering. It does it very effective and brilliantly protects from corrosion. As well as in all other small openers of J. Orbesen Teknik ApS, in it our standard hydraulic cylinder is used.
The device of this opener provides placement of the hydraulic cylinder always in the greenhouse regardless of the provision of the window. Thanks to it the opener always reacts in time to temperature in the greenhouse. Thus, the opener at once as soon as temperature rises, will open a window. If the hydraulic cylinder was under the influence of lower external temperature, the opener could not open a window in time, and in the greenhouse too high temperature would rise.
SMOOTH ADJUSTMENT OF TEMPERATURE
For ensuring effective ventilation in the greenhouse the opener possesses the long course of opening. It will help your plants during the hot period since the course of opening is proportional to extent of ventilation of the greenhouse.
Use of an opener of Thermovent gives you the chance to smoothly regulate value at which the opener begins to react to surrounding temperature. It provides optimum temperature in the greenhouse for your plants.
The aluminum-zinc covering of an opener of Thermovent provides to metal high degree of protection against corrosion and long service life.