One in five growers say they ’re thinking of just leaving their greenhouse completely empty this wintertime , accord to a survey conducted by the Dutch sphere organizations Glastuinbouw Nederland and Plantum . Skipping a crop or starting afterward plain has serious financial moment . What many growers do n’t realize , however , is that ‘ just ’ switching off their organisation can also have consequences . Next fourth dimension the pumps , pipe , and drippers are put to work , there ’s a risk that they could malfunction . A few crest can help to prevent an extra financial muffler due to unexpected repair monetary value .
If a pump system lie in idle for several month , this can have inauspicious consequences . In the normal circulation process , no sediment collects at the bottom of the pump or in the pipes . This is not the pillow slip if the system is close down : the sediment becomes encrusted , and when the pump is finally switched on , these hard glob can stimulate blockage . The risk of accumulate deposit is somewhat lower in pumps used for irrigation purpose because they work with fair piss .
Corrosion is another threat , although it depends on the water quality . It can result in the impeller becoming stuck to the pump body . And the seal that form the roadblock between the loaded and dry parts can also wedge together . If the two sealing wax faces that make liaison are n’t locomote at all for a drawn-out period , it will ultimately be impossible to carve up them .
mind of frozen pipesWithout heat in the glasshouse , there ’s a very existent risk of frozen pipes . When the water system rest in the pipes freeze , it expands . The pipes directly next to the exterior walls are the most likely to be damaged in the event of frost , possibly leave in many meter of burst pipes . This jeopardy is particularly great in honest-to-god greenhouses with less insularity . The frost does n’t even need to be very severe : just a yoke of nights at minus two or three can be enough to cause damage .
mellow haunt cost and consequential harm to the cropVan der Ende Groep warns cultivator about the high mend cost that harm can involve . To remove sediment , the pump will have to be opened up and repaired . If the pump body has crack due to freezing , the repair costs can even be so high that it makes more financial sense to simply buy a whole Modern heart .
The squad at Van der Ende also experience from experience that agriculturist normally only discover that something is n’t solve when the new crop has already been implant in the glasshouse . Then it ’s a matter of making pressing repair to limit consequential damage to the craw . Van der Ende Groep can naturally be on internet site very quickly , thanks to its 24/7 repair help , and many products can be delivered immediately from stock , but prevention is always better than haunt .
Prevention is skilful than repairVan der Ende suggests that growers take preventive measure to avoid problem at a former stagecoach . A few simple tips can make all the difference :
For more information : new wave der Ende GroepAartsdijkweg 232676 LE Maasdijk+31 ( 0)174 51 50 50[email protected]www.vanderendegroep.com
