Kungakhathaliseki ukuba kukhangeleka njani ukuba i- stratter ikhangeleke, kodwa ukuba ingalingani okanye i-creaks, iyaphanga yonke into ebonakalayo ebonakalayo kwesi sihloko. Ukwenza ubomi bakho bukhululeke kwaye ususe isandi esingaqhelekanga siya kuncedisa i-substrate ekhethekileyo, esiza kuqhubeka sixoxa ngayo.
Iintlobo zee-substrates phantsi koqhekeza
- Ingqungquthela phantsi kwebala . Olu hlobo lwempahla lubhekisela kwiengubo zendalo, ebalulekileyo xa ukhetha umgca wecala kwigumbi lokulala okanye i-nursery. Iplagi ihambelana kakuhle kunye nokubunjwa nokubola. Isebenza ixesha elide, kungeyona imbi isusa isandi esiluncedo kunye nemonakalo kakuhle. Ukungalungi kukusetyenziswa kwamanzi.
- Ukubeka i-coniferous phantsi kwebala . Le ngcaciso inikwe ngefayili. Impembelelo ye-greenhouse ayibumba ngoba ivumela umoya ukuba udlule kakuhle. I-Coniferous lining is available in thickness 4mm kunye neyimbi, enokuthi ithathelwe ingqalelo xa ikhetha izinto eziphathekayo. Kwakhona, kuncinci ukuya kwe-plug.
- Polypropylene . Akesabi utywala kunye noshintsho kumgangatho wezantsi. Ubungakanani bezinto ezibonakalayo buvela kwi-2 mm ukuya kwi-5 mm. Isakhiwo esinqabileyo somhlaba sivumela umoya omncinci ukuba uphucule umoya, owuphawu oluthile. Ukungalungi - phantsi kwemithwalo enzima, iibhola zomoya ziyaqhaqhazela, kwaye i-substrate iya kutshabalalisa ixesha, elinciphisa umgangatho walo.
- I-substrate ye-foil phantsi kwe-laminate . Le nto ifanelekileyo kuba yenza ukuba kubekho umphumo onokufaniswa neyo-thermos. Kukho zombini unilateral foil substrates kunye namacwecwe amacaleni amabini.
- Styrofoam . Eli nqaku lihlala lide, lijongene nemithwalo ebalulekileyo kwaye iyakwazi ukululaza umgangatho. Kwakhona akaphambuki kumswakama. Kwiimpawu ezintle, umntu unokukwazi ukwahlukanisa ukuchithwa kwamafutha omhle.
- Substrates ezidibeneyo . Kwinkqubo yokuveliswa kwesi sixhobo, zombini i-polystyrene foam kunye ne-polyethylene yayo yokhuphiswano. Konke oku kuvumela ukunyusa iimpawu ezinobomi ze-substrate kwisikhokelo esifunekayo.
Indlela yokukhetha i-substrate yokuqhafaza?
I-substrate yenza imisebenzi elandelayo ebalulekileyo kakhulu:
- Ukulungelelanisa umphezulu . Ukunyameka kweengxowa kwiipaneli kuxhomekeke ekubeni inobungqina bungekho mandla. Inani elivumelekileyo le parameter li-2 mm nge-1 imitha.
- Ukukhuselwa kumswakama . Musa ukulibala ukuba i-laminate yethu yenziwe kwiphepha elincinciweyo, elingaze linyamezele imeko engumanzi. Oku kuyinyaniso ngokukodwa kwizinto ezincinci.
- Ukukhusela kubanda . Ukuba usebenzisa ukufudumala komhlaba, i-substrate ne-conductivity ephantsi yokuqhuba i-thermal iya kunciphisa kakhulu ukusebenza kwenkqubo enjalo. Kukho izinto ezizodwa ezimele zisetyenziswe kumgangatho ofudumeleyo.
Ukukhethwa kwe-substrate kufuneka kuthethwe ngenyameko. Kwezinye iimeko, ukuqhuba kakuhle kwe-thermal akudingeki, kwaye kwabanye-kubalulekile ukugcina ubungqina obuqinileyo bomgangatho. Ngokuqhelekileyo kwenzeka ukuba izixhobo zemvelo azifanelekanga ngenxa yobumanzi obuphezulu. Siyathemba ukuba ngoku uyazi kangcono ukuba yiyiphi i-substrate ekukhethiweyo yokukhethwa kwakho.