Isidingo sokwakha ukushisa okubamba ukushisa kwakudingeka sibhekane cishe naso sonke isivini.
Inendima ebalulekile idlalwe ngokukhetha izinto zokukhosela; namuhla, ifilimu ye-polyethylene, ingilazi, i-polycarbonate, i-agrofibre isetshenziselwa kakhulu lokhu, zonke lezi zindlela zinezinzuzo nezinzuzo zazo.
Izinto zanamuhla ikuvumela ukuba ukhule izitshalo ezithisa ukushisa kunoma yiziphi izimo zezulu, kungakhathaliseki ukuthi yiziphi izindawo nezinye izinto.
Ukukhethwa kokuhlanganisa impahla
Ngakho-ke, ake sizame ukuthola ukuthi yiluhlobo luni lwezinto zokumboza ezikhona emakethe yanamuhla, kungcono ukumboza ukushisa okushisa, okukhethwa ngabalimi abanolwazi.
Ifilimu
Ifilimu ye-polyethylene Emashumini eminyaka eminyaka babheka izinto ezivame kakhulu, kwakusetshenziselwa ukwakhiwa kwezindawo zokugcina izithombo phakathi nekhulu lokugcina.
Siyabonga intengo engabizi ingashintshwa minyaka yonke, izithombo nezitshalo zihlala zivikelekile ezivela emkhathini, lokhu kubuye kuqinisekiswe ukuthi izinga lokushisa ligcinwe ezingeni elifanele. Cabanga ngendlela yokumboza ukushisa okushisayo? Sebenzisa ifilimu ejwayelekile futhi evamile.
Ngenxa yobuningi bezingxenye ezengeziwe ekubunjweni kwefilimu, kungenzeka ukuthuthukisa izindawo zento: ukubunjwa okukhanya, ukugcina ukushisa, nokunye.
Okufunwa kakhulu kule sigaba ifilimu eqinisiwe ngamandla amakhulu futhi impilo yesikhathi eside.
Izinzuzo:
- ukutholakala;
- izindleko eziphansi.
Izinkinga:
- amandla aphansi;
- impilo yesikhashana (ngisho nefilimu ephezulu igcina eyodwa noma ezimbili zonyaka);
- ukudalwa komthelela we-membrane (kuvimbela ukungena kwemoya nomswakama);
- ukuqoqa isikhukhula kusuka ngaphakathi.
I-Glass
Eminyakeni engu-10-20 edlule ingilazi zokugcina izitshalo kubonakala sengathi i-luxury inaccessible, ngisho nanamuhla izinto ezibonakalayo azikwazi ukukhokhela wonke umuntu. Nokho, izigumbini zenza umsebenzi wazo kahle, izitshalo zivikelwe kusuka emakhazeni, amazolo nezinye izimo zezulu.
Izinzuzo:
- ukukhanya okuphezulu;
- Izakhiwo ezinhle zokushisa ezishisayo (ububanzi beglasi 4 mm).
Izinkinga:
- izindleko eziphezulu;
- isisindo esikhulu (isidingo sokuba uhlaka oluqinisiwe);
- ukwehluleka - (ingilazi idinga ukushintshwa ngezikhathi ezithile);
- inkimbinkimbi yokufakwa.
I-Polycarbonate yeselula
Naphezu kokuthi i-polycarbonate yeselula ibhekwa njengabiza kakhulu, isivele yakwazi ukunqoba ingxenye enkulu yemakethe yezinto zokumboza.
I-Polycarbonate Ikhiqizwa ngendlela yamashidi, ubude obungafinyelela ku-12 m, ububanzi - 2 m, ubukhulu - 4-32 mm.
Izinzuzo zale ndaba zihlanganisa:
- izindawo ezinhle zokushisa ezishisayo;
- ukudluliselwa okulula - 84%;
- ukumelana nomonakalo nomshini nokucindezeleka;
- lula ukufakwa;
- isisindo esincane
Izinkinga:
- impahla ukubola lapho ihlile futhi ilaka;
- ukwehla ekudluliseni okulula ngesikhatsi;
- izindleko eziphezulu.
Lezi zinto zingase zingabizi ngabalimi abaqalayo, kodwa ngokusebenzisa isikhathi eside, ukhetho luzokwenyuka kakhulu. Kodwa-ke, ayikho impendulo eqondile yombuzo obani ukushisa okuluhlaza okwedlula okungaphezu kweglasi noma i-polycarbonate.
Spunbond
I-Spunbond ibizwe ngamagama ngokusho kwendlela yayo yokukhiqiza; yadalwa kusuka kumathembi amancane we-polymer ngendlela engavunyelwe. Isetshenziswe kungekudala, kodwa sesivele ithola ukuthandwa ngenxa yezici zobuchwepheshe eziyingqayizivele. 
Izinzuzo
- ukudala umbuso omuhle wokukhanyisa izitshalo, izitshalo zithola ukukhanya okwanele futhi ngesikhathi esifanayo zivikelwe ekushiseni;
- ukuphefumula kwamanzi namanzi, okukuvumela ukuba ugcine izinga elihle lomswakama;
- ithuba lokunisela ngokumboza impahla;
- kulula - uma limanzi, lidlula umswakama ngokuphelele, alilimazi izitshalo;
- ukuvikelwa kwezinyoni nezinambuzane;
- ukumelana nezinguquko zokushisa;
- kungenzeka isicelo sonyaka eziningana;
- ukumelana nokuphuka ezimweni ezomile nezimanzi;
- ukumelana namakhemikhali (ama-alkali, ama-acids);
- ukumiswa kwamanzi okuphansi.
Izinkinga:
- isidingo sokumboza phezulu ngepulasitiki ngesikhathi semvula.
I-Agrofibre
Ekukhiqizeni ama-polymers ase-agrofibre asetshenziswa, kunezinhlobo ezimbili eziyinhloko zokwaziswa: abamnyama nabamhlophe. Kunzima ukusho ukuthi yi-agrofiber engcono. Ukwakhiwa kwezindawo zokugcina izithombo, kusetshenziselwa izinto ezimhlophe, ngenkathi kuhlanganiswa inhlabathi nokufudumala izithombo - abamnyama.
Izinzuzo:
- ukukhanya nokukhanya komswakama;
- ukuqedwa kwamathuba okushisa okuhlukile;
- ukudala i-microclimate eyingqayizivele ku-greenhouse;
- ukuhlanza okulula;
- Ukuphila isikhathi eside ngokwanele (izinkathi eziyisithupha).
Isithombe
Isithombe ngezansi sibonisa izinto ezihlukahlukene zokumboza zokugcina izithombo zokugcina izithombo.
Kuziphi izimo ukuthi iyiphi impahla engcono
Kunconywa ibhajethi eyanele ukusebenzisa ingilazi noma i-polycarbonate. I-Agrofibre ne-spunbond inikeza microclimate ephelele endaweni yokushisa, kunconywa ukuthi basebenzise abalimi abavame ukuvela endaweni engadini.
Kunoma yikuphi, izitshalo kufanele zithole konke okudingekayo ukuze kutholakale isivuno esihle nokukhula okuqinile.
Inendima ebalulekile nayo idlala ngokuqokwa kwebhodi lokushisa, uma umklamo uhloswe ukusetshenziselwa isikhathi esifushane (ukuvikela izithombo ngaphambi kokutshala okulandelayo), ifilimu izokwenza.
Ngesikhathi ukwakhiwa kwe-greenhouse, ehlelwe ukuthi isetshenziswe kumodi ejwayelekile, kunconywa ukuba uhlale ku-polycarbonate yezinyosi.
Okunye okubalulekile ukuthi ubukhulu besibamba sokushisa, ukuklanywa kwamasayizi amancane kungahlanganiswa nefilimu minyaka yonke, kanti ukwakha izakhiwo ezincane kungcono ukusebenzisa i-polycarbonate neglasi.
Uma ukhiqiza i-greenhouse, kubalulekile ukuthi ucabange ukuthi akukhuthazwa ukuba ukhule isitshalo esifanayo endaweni eyodwa njalo ngonyaka, ngakho-ke kuzodingeka ukuthi udlulise indlu yokushisa kwenye indawo noma ushintshe izitshalo ezindaweni.
Ngokokuqala ngqa, abalimi be-novice akufanele bakhe izithombo ezinkulu zokugcina izithombo, ukhetho olungcono kakhulu kulolu cala lubhekwa ukwakhiwa kwesigaba kanye nokuhleleka kokujoyina izigaba esikhathini esizayo.
Isiphetho
Abalimi abangasifuni ukuchitha isikhathi ngonyaka ngokufaka izinto zokumboza kufanele bacabangele ezinye izinketho.
Okufunwa kakhulu ezikhathini zamuva polycarbonate yeselula, lezinto zanamuhla zokumboza zokugcina izithombo zokugcina izithombo - spunbond futhi agrofibre. Ngombuzo, kungcono ukumboza ukushisa okushisa
indima ebalulekile nayo idlalwa yinhloso nobukhulu, izici zokuklama, njll.
