Kwimpahla efuna ukusebenza okuphezulu okungangeni manzi, kuyacetyiswa ukuba ukhethe ilaphu eligqunywe ngePVC, ilaphu lokukhuhla imela okanye ilaphu lenayiloni elingangeni manzi eliveliswe yiTongtuo tarpaulin.
Ihlelwa ngokusetyenziswa kwetarpaulin: iseyile engangenwa yimvula kwiyadi yomthwalo, itarp yemoto, itarp yentente engenamanzi, indawo yokugcina itarp, idama lentlanzi yetarp; ikhethini yetarp yefama yeehagu kunye nefama yeegusha; itarp yaselwandle; umzi-mveliso kunye netarp yam; izixhobo zokungangeni manzi Isigqubuthelo setarpaulin; intente engangeni manzi ngeseyile ekwaziyo ukurhoxiswa, umbhobho weseyile; ilaphu elijikelezileyo elicacileyo lendawo ezithengisa ukutya; Iseyile yokuhombisa uthuli; vala iseyile
Xa iilori zithuthwa, iimpahla kufuneka zigqunywe ngeeseyile ukuze zikhuseleke elangeni nasemvuleni. Okwangoku, kukho iintlobo ezininzi zeeseyile kwimarike, kubandakanywa ilaphu elinobungqina obuthathu, ilaphu leOxford, ilaphu lokukhuhla imela, i-tarpaulin ye-pvc, ilaphu le-silicone, njl.
Ifilimu ye-multi-span greenhouse yenye yezona zinto zisetyenziswa kakhulu kwi-greenhouse kwimveliso yezolimo, kwaye ukusetyenziswa kwayo kwemihla ngemihla kususela kwii-arches zemveli ezisemhlabeni, ii-greenhouses zokukhanya kwelanga, ii-double-side-sided slope greenhouses, i-multi-span film greenhouses, kunye ne-fungus greenhouses.
Indlela yokukhetha ifilimu ye-greenhouse ye-multi-span ye-greenhouses yefilimu enye yezinto ezibalulekileyo abalimi abakwi-off-season greenhouse area baxhalabileyo.
I-Tarpaulin (okanye ilaphu elingangenwa ngamanzi) kukuqina okuphezulu, ubunzima obulungileyo kunye nokuthamba okungangeni manzi. Ihlala isetyenziswa njenge-canvas (i-canvas ye-oyile), ipholiyesta edityaniswe nge-polyurethane okanye eyenziwe ngeplastiki yeplastiki.
