Energy is one of the big challenges for the glasshouse sector these daylight . Sadly , rising price have driven many agriculturist to cut back on their surgical procedure this winter while others seek direction to reduce their energy costs .
Eef Zwinkels , expert history manager at Royal Brinkman , aver one of the dim-witted way to reduce muscularity costs is by using dehumidifiers , such as DryGair . The matter of dehumidification has been a hot one in late old age . Many growers have already establish these humidness control systems and cover significant energy nest egg .
But can dehumidifiers really save energy?“Absolutely . ” enounce Zwinkels . “ One of the bounteous energy expenses in a greenhouse is ventilation . particularly during the winter or at night when it ’s cold out of doors . When you launch the vent-hole and windows , you let all the heat out and allow for cold melodic line inwardly . That way , you must keep heating . ”
“ When you keep the nursery completely close up , you recoup all of this vim . That makes a huge difference of opinion in energy usage . ”
That sound great . But how do dehumidifiers affect this?“That ’s a good question and one that I ’m asked often . ” Zwinkels stay on , “ The main reason to open windows and outlet is to unblock moisture . The plants are always vaporise water , so if you keep the nursery closed , you ’ll have very gamy humidity . Of course , that leads to diseases , molds , and overall less efficient harvest growth and development . ”
“ So what ’s the alternative ? ” Eef asks and reply , “ to curb humidness from inside the greenhouse . ”
“ Using a dehumidification system of rules , such as DryGair , allows you to remove wet without open up the greenhouse . It supply complete control over humidness , just like you would control temperature or lighting . ”
Is it really that simple?“It ’s almost too simple to believe , ” Zwinkels say . “ For many , it seems too good to be true . That ’s because they ’re used to operating in a certain way . ”
Dehumidifiers are comparatively new in horticulture . For good example , DryGair , the leading dehumidifier manufacturer in the sector , was only formed in 2010 .
Eef go forward , “ It sometimes takes time to realise how to incorporate new technological advancements . It requires you to rethink the entire way you control the glasshouse . That ’s why we call it ‘ A New Way to Grow . ’ It ’s not just assign a dehumidifier in the greenhouse that saves get-up-and-go , and it ’s changing the way the greenhouse operates . ”
“ That ’s the most important thing . Once you have your dehumidifiers , you postulate to work them correctly . If you retain to air out when it ’s cold-blooded or humid outdoors , you wo n’t get the with child benefit . ”
How do you operate the greenhouse to get the most energy savings?Eef answers , “ It ’s based on a very simple principle . If the weather out of doors is cold , dampish , rainy , etc . , ventilation system wo n’t be efficient . In these casing , you should completely exit the glasshouse , preferably with caloric screens , to keep as much of the heat inside . Now , work on your DryGair system , and let it take attention of the moisture . you’re able to better your savings even more if you add efficient grow light . This path , you do n’t even want to start the screen to let light in , and you may operate on in a completely controlled surroundings . This not only save energy , but improves crop growth , help with CO2 retention in the greenhouse , and even produces reusable water . ”
“ This is a serious shift in mindset for many nursery operator . But you ca n’t contend with the resultant role . With the technological advancements over the past tenner or two and the current zip securities industry , it simply makes more sensory faculty to turn this way . ”
That ’s a very interesting mode to calculate at things“It certainly is . ” Zwinkels add , “ Growers who have already made this alteration report 50 % savings on full energy cost , on average . With gas prices as they are , that ’s more than meaning . It can make the difference between a profitable business and a losing one . ”
For more information : Rom MeirDryGair energy Ltd8 Hamanofim St , HerzliyaT : +972 - 9 - 7730989[email protected]www.drygair.com
For more data : Royal BrinkmanEef ZwinkelsWoutersweg 102691 PR ‘S - Gravenzande[email protected]www.brinkman.nl
