One of the best ways to reduce greenhouse temperature is using aluminum thermal canopy curtain which can reduce the temperature inside the greenhouse on very hot summer days. The reflection of the sun's exothermic radiation causes these radiations not to reach the greenhouse and consequently reduce the temperature. The aluminum strips of the curtain must be flat to receive all the sun's radiation and then reflect. These curtains must be mechanized and animated in order to use morning light and sunset.
One of the types of central heating systems is the boiler, in which the boiler water is heated by a burner and then hot water is sent to the greenhouse by means of special electric motors. Hot water is distributed inside the greenhouse through galvanized pipes that are installed between the rows of crops.
Boiler spa system
This system produces heat by using fuels such as natural gas, diesel and new energies (such as biomass, geothermal energy, etc.) and hot water is produced through a metal or PVC or poly pipe. Ethylene, which will be used as a hot water carrier, is distributed inside and along the length of the greenhouse and causes an increase in the required temperature of the product.
Advantages of using the spa system:
- No stress on the plant
- Having the same temperature in the greenhouse
- Directing the snow load of the roof into the gutters by the spa pipes next to it (snow pipe)
- Preventing the entry of carbon monoxide gas resulting from the combustion process
-Using floor pipes to collect the product
-Prevention of various physiological disorders, disease and stoppage of vegetative growth
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Cherie –
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Very good product and amazing quality.