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Ama-Factors Ekhoyo Kwiukhetho Ifilimu leZindawo zaseMphendulo
Ukufunda Ukuthi Zonke Izindlela Zokuprotekela UV
Kwesikhatsi sokuqala kwezifomu zokusebenza, ukufunda izindlela zokuprotekela UV sihlukileyo ngokushintsha ukubuya kweentsha nokulindela isiphelo. Ngakho xa amandla osebenza we-UV, i-UV-A kunye ne-UV-B bayo abangaphambili babaluleka kakhulu ngeentsha. Amandla angazo akhetha umphotheni kunye nokuthola lokungabona. Kuningi ukuthi ukuhlaba olunyevu lwamandla olunye lwenze imiphumela yezantsi kunye nokuhlukanisa ukubuya. Ikhuthazo esikhathini sikusho ukuthi uprotekeshana olusenziwe kakhulu kwisebelesi sihlukileyo sokuthola ngokulandelana nesiphelo somncedisi kunye nokugcina ukususa ubuhle beentsha. Izibalo zithatha ukuthi ukusuka kwamandla olunyevu olunye ungenze ukuba kuhlanganise ukubuya kunye nokuziphumelela ukusuka kwezindawo ezinomsindo. Ngakho ke, ukukhetha amafomu ephakathi kwebhedi apha nokuprotekela uvuva olusenziwe kakhulu sihlukileyo sivele sengxenye yokubuya kakhulu.
Ukubophelela Izindlela ZeNtsobi
Ingeniso esingapheliweyo ngokwesikhashana kwiseleketi lakwesikhili somkhumbulo wamakhumbi kukhuthazela ukuphakamiswa kwemoto yebhodweti. Izinkomo ezidingeki zimisele amanani efanekayo wephakamiswa lokumoto olunye ukuze zibuyele kuqala; ngokusho, izifunda zimigubho zimukelwe okuthile phakathi komoto kunoma amakhambathelo. Ukusuka nokulandelayo kwehlawulethi kunokuthuthukisa moto omkhulu futhi umdlalo, okungafanelekanga aphumeleyo iphakamiswa lomoto neentsha, okugcina ukuba aphumeleyo ukusebenza kwezilimi zomoya. Ngokuhlola lokuhlanganiswa, iinkomo ezidingeki zihlabeleka ngokukhona emva kokubonisa ukuphakamiswa lokumoto, ukuthatha ukuthi amakhumbi akhethwe ngokubheke ukuthi bayiphumelele moto omkhulu ongcono ukuthi bakhetshe.
Ukubheka Ukuphakamiswa nokulandelayo KweMateriale
Ukukhetha isivumelwano somfula wesithuthi lisebenzisa ukubuka ukuba yilinganiswa ngeendaweni eziningi kwiqhakamsele. Kuhluke ukubekwa ukuba umdlalo ubungazibuyiselene ngokushintsha, ukusibayisela kunye nokuhlula kwesikhatsi esikhundleni sokuqala. Amasivumelwano amakhulu akamanye amandla njenge-polyethylene unesikhatsi samakhulu we-2-5 iminyaka, kunye ne-polycarbonate kunye ne-PVC okungabangako usuku lweminyaka ye-10 kunye namanye amagama emkhulu ngokusemva kokulandelana. Ukubuka izinhlamvu zomdlalo kunye nokubonisa amandla amahlukileyo phakathi komdlalo wokusetyenziswa kufanele ukwazi ukukhetha lokhu olungapheli olungangekho lokunyuzelwe. Ukugcina amandla kuhluke kuhlanganisa ukusetyenziswa kanye nokuphucwayo kwezinto eziphathelwe ngaphandle komphoyiso.
Ukubona Izilungiselelo Zokuhlola Umgca Wosicelo
Amaphutha amahhola kwezinto lomphilo wokuhlala kwesikhathi siyizindlela ezininzi lokukhetha iifilimi zokugcina. Iifilimi ezinenzekayo izinto eziphuthumayo kuhlobene nokuhlala kusihlalo esikhathini. Izimvume nezindawo zokubuyisela kwezifilimi zokugcina zingabheka ukuphatha kokusebenza, uzokusetyenziswa ngokulandelana nendawo yokuhlala kusihlalo. Izidingo ezinamandla ezinezinye ifakazi ukuba uphuthumayo okanyeleyo kuhlanganisa ukusetyenziswa komsebenzi wesibhedlela, ukuhlaba amaluzi kunye nokuhlola kwegumbi elungileyo. Ukukhetha amaxwebhu aphantsi angeneyo amaphuthumayo kukusetshenziswa isikhatsi somncane, sokunqoba nokuhlola, futhi ukusuka kwezilimo.
Amanani Amasiphi wezinhlobo zokugcina izinto ezingcinane Kwimbiza
I-Polyethylene (PE) Amaxwebhu: Inkcubeko Yomsebenzi
Amaphutha wePolyethylene (PE) zilungiselelwa ngokwesikhatsi esiqinileyo ukuthi abafundisi babenziwe ngeentsha okunqume kakhulu lokusebenzisa amacovering ephreshini. Zikuphumelela ngokuba kuhlala kuhluke, lokuvamile lamafilamu aqinisekileyo ngokukhona ezintsha zokusebenza kophreshini ngoba zihluke nokuthi zibonakale kakhulu. Kodwa, kuneenketho ekugcineneyo phakathi komhlaba ophakathi nokulandelana; ngokwesikhatsi zihamba izidingo eziyi-2 ukuze eziyi-7 amashumi, ngokubanzi kakhulu kwiimbali yomphilo. Ngokwesikhatsi amafilamu akhethwe amandla okuncane lokuhlola umoya omkhulu, kufanelelanga ukuthi angena ngazo kanye nezinto eziphathelene. Lokhu kuzifuna ukuthi aziziphi iindlela ezinomsindo omkhulu, kodwa angangene ngazo kumhlaba wenkantolo engezantsi okanye amanani ezingaphezulu, njengalokhu olungileyo lokuhlola umoya omkhulu ofanele ukusiza ukusuka kwemibuyelo emibuyeleni.
Amaphutha wePolycarbonate: Ukusukela Okungaphambili
Izifilimu zepolikabonayiti zinethuthukisi yabo ngokwesiphumo kanye nokuphucula kwemibuzo. Zingakho ukukhetho oluhle lapho kufanele ukuba i-greenhouse iyithumele amaxabiso akhe esikhathini sisebenza phakathi komphilo womthimba nangokuphucula kwemvelo. Ngokwesinqumo sokugcina, izifilimu zepolikabonayiti zihamba ngomoya ofanele—ngokusho isibhedlela esine—zihlola uphawu olungileyo ngaphezu kwezinye izinto ezilandelayo ezinikeziweyo. Zingasebenzi okulandelayo ngephrofayela lokusebenza, okuningi ukuthi uhlale umtemperethi wakhe wesikhatsi ngokupheleleyo phakathi komphilo. Amakhwebhu amacase ayisho ukuthi sebenzelo sohlala kwezifilimu zepolikabonayiti singahlanganisa ukusuka kwezinkqubo ezincinci, ngokubanzi ukuthi ziyahlala ukuthi amashonaleni asenziwe amaxabiso amakhulu ngokuthi amashonaleni angasenziwe amashonaleni angasenziwe amashonaleni angasenziwe.
SolaWrap Ifilimu leZindawo zaseMphendulo : Advanced Diffusion Technology
Amaphutha wesibayiso lesiSolaWrap zikhuliswa ngokwesiphumo esingabangako kwisebenza lokuhlola ulwandle olukhulu, okuyonceda usetyenziswa kwesicatshulwa sesikhathi sokugcina ngalinye lwezinsuku. Le ngezi enhle lokuhlola kulandelayo kuhluke izinkqubo zokuhlala kanye nokuphucula amadolo, ngoba ilanga elihlukene lizama ukusetyenziswa kakhulu komoya nokuvumela ukubuya kwezilimi ezinomsindo. Ukusetyenziswa kweziSolaWrap kunikeza ukusuka kwezinto zomoya, uhlola ukuba imigaga yezincwadi ezifanele. Izibonelelo zokuqala zazisombulula ukuthi le phutha lenkqubo lwakhiwe ngokungcono lokuhlala kwezilimela, ngokuhlala kakhulu kwezindlela ezintathu ezitholakala ngendlela yokuhlala kakhulu nokuhlala kahle. Abasebenzisi bayaziwayo ukuthi amaphutha wesibayiso lesiSolaWrap abafuneka ngokushesha nokuthi bahlale kakhulu ngendlela yokuhlala kahle ezenzayo isikhathi esikhulu.
Amaphutha we-Ethylene-Vinyl Acetate (EVA): Ukusebenza Okusondziswa
Amaphutha we-Ethylene-Vinyl Acetate (EVA) zihlala ngokubalanced, izigcinisi zabo zikhuphela isikhwama esidlangene kwe-cost kunye neffectiveness. Ngokushesha ezininzi ukuthi zicala kulapho kakhulu phakathi kwe-amaphutha a-PE, amaphutha e-EVA zibekwa ngokwesiphumo sabo sokuhlala ngokukhawulezeka ngokwemithetho yezilimi ezifana ngekhona kunye nokuhlobene nokulandelana okunamandla. Ukusukwini kwabo kuhlanganisa ukuya kuzikhali emfunekileyo ezidingekayo lokusebenza ngokupheleleyo ngokomoya wasekhemisfeyi. Abanye abahlolwa ngesiko labazange lapho lalungiselela amaphutha e-EVA ngokwesipho sokugcina kunye nokuphatha, uzame ukucacisa ukusetyenziswa kwazo kwindawo eziningi ezindaweni apho kunesikhatsi sesikhombisa kunye nokufanelela yokuthi kunesikhatsi kunye nokudibanisa kokuthi kuyaqhubeka kunye nokuthi kuyafanele.
Ukumelwa Komphutha Ngenqubo Zokugijima Kwezilimela
Izilimela Ezidingekayo Lokuhlala Emfulweni: Amatoma kunye nePeppers
Ku-leaf crops okuthile ngokubanzi njengamathomato nepepahhuku, kungakhothekwana ukukhetha amandla amakhulu nendawo ezidingayo ezifanele. Izicrops zakhe zikhona khululekile nezinye ezingqinisekileyo kuhluke kwezinkomo, uzokusiza umphathi wabo. Ngizamelela i-Polyethylene (PE) amaphethelo ngoba yihlanganiswa kakhulu lokuhluka kwezilume ngakwesobala lokuba kusukeleleyo. Amaphethelo kaPolycarbonate bazo bangakho imibophelelo yezindawo ezithunyelwe, ngakho esikhangathweni, kodwa bezihlukanisiwe ngokuphelele. Abahlola babehlonipha ukusebenza izimdlobi ezinezansi lokuhluka kwezilume ezinikezela lokuziphatha ngokumiswe ngokubonisa ukuthi abangena amalungiselelo akhe ayiqhubekanga ngokubhekana ngezi zinto ezithathelako kwiindlela eziningi zokuhlola lokulula.
Izinsiseko zeLeafy Greens neDiffused Light
Amanqaku amacitshontshi njenge lettuce kunye nespinach iyahlukile kakhulu ngemibono esidingi, ngokulandelana nokuthi zisiza ukubonisa emangweni okanye umoya wokubonisa. Amaphethu asebenzisa uphawu lokubonisa oluhle lomoya, njengesi SolaWrap, ibe yindlela elinganayo. Amaphethu akhawuleza indawo eyahlukile yokuhlala kakhulu kwezilimi ezindala kunye nokugcina ukungakho ukuhlaba kwamanqaku amancane. Ukusuka kokuthi ukudibanisa kuhlanganisiwe ngamaphethu angakho, kusebenzisa amaphethu akhona kuyahlukile ukuba kuhlanganise imibono yokubonisa kumanqaku amacitshontshi.
Izimo Ezikhoyo Zokugcina Ukulingana Nekannabis
Ukugcina isicathami sasendle kufuneka kube ngenqanawe yobukhulu obulandelayo ukusure ukuthi ukuhlawula kungene nokuhlola ngokubhebhu. Amacala atholakele aqinisekisiwe aphakathi komoya ofanele, njengazo zonke ezi ne-UV protection nokudifusa, baphindaphinde bazama ukuba phakamise i-produksi yesisendle. Kuningi lokuvavanya ukubaluleka abaningi ezikhatsini ezisenzelwe ukuguqula isicathami sasendle, okungabangela ukukhetha amacala amagreenhouse. Izinkampani ezithile zingaba ziqinisekisa ukukhetha amacala ephakathi komoya nokuthi kungenzeka ukuba kuhloniphe umthetho wokuqala wokugcina ukuba kuholela uphawu nokuphimpha.
Amatshoni Amanqaku Noma Iziphiwo Ezikhundleni
Izihlahla zomfula nezintsomi ezikhohle kuzo amazwi omnyama ngokulandelana nokuthi kufanele ukhethe amasayensi amahhose ahlukene. Amasayensi amapolikabheke ephakathi kwamazwe kukho esethweni lokuhlola ukusuka kokuthi abantu abahlukene babesekelwe ngezinsuku ezintathu ezinomsindo, kunye nokuhlola ukusuka kokuthi izilwandle zizifanayo. Ngenxa yalokho, amasayensi amapolikabheke angcono yonke lezi zinto ezidinga ukungena okanye umoya wendawo yokugcina. Izindaba ezithile zezinhlanga loluhlu lapho abasebenzisi bezimpahla zibezeleleyo zisusa amasayensi amacala ngokubanzi kakhulu kumalume akho.
Imibono Yamasayensi Yamahhose Emanqaku Lwendawo
Amasayensi Amafunda Ukuhlola Ukuncedwa Kwemvula
Lokhu okugcinwa ngenkinga yokuhlala emagqumeni, ukukhetha amaphethu wamakhumbi apha ofanele ukuze umkhombopho wakho wahluleke ngendlela enkulu. Amaphethu kahle akhetha ukuthi isihlume sekhumbi sikhuse lapho esikhumbini nokuthola ukuprotekela khona ngokubhekene nesizathu esidingeni. Amaphethu amabili nezicatulo ezithile zikhethwa ngokukhululeka ngoba bazifundza ukusetha isikhala samalangeni osahluleka umkhombopho. Izinyathelo ezinomsindo zazibuyisela iindlela zokuthatha uphawu, futhi idatha yesethulo yabelana ngeemvelo ezikhethwe zingabonisa ukuthi izinhlobo zezimalangeni zakwazi ukuba kuhlanganise uphawu phakathi kwabantu ngokusuka kwe-30%.
Ukufakwa kokubamba ngokungakholwa kumigomo engamagogotya/obunomgci
Kuwothandeka okanye amasibane eside, ukukhetha izicatshulwa ezinhle zomoya nokuhlaba kuhlu lapho kukho imigomo yezincwadi ezizenzakalo. Izicatshulwa ze-Polyester ne-Polyethylene zihlabeleka ngokupheleleyo ngenxa yokuziphumelela komoya nokuhlaba. Ukufakelwa kokuthuthukisa kuhlu lokhu; izindlela ezidingekileyo zokuthuthukisa ezivamile ngokusebenzela ngezicatshulwa ezikhethiweyo ziqhuba ukuthi akusangathuthukise nokuba iklima lemfene yezilimi labalulekile. Iindlela zakufinyelela ezazisiza kwiindawo eziyindlebeke kusenamabala wokuhlala kwesikhumulo esingabhedwayo kusenamandla okanye umoya omkhulu.
Ukugcwaliswa komoya nokuprotekela iimofu
Amanzi amaphupha nokulandelana ngezantsi kufuneka asebenze iifilimi ezidingekayo ukungabukela izithwalo somphoyiso nokuhlonipha izinsimbi ezikhulu. Iipholikethile neepholi yepolyvinyle karbonete zihlela umthakathi wenkqubo okudingekayo lokuhlola izinyathelo ezingasendle. Ngokugcina, usebenzisa amafreymu akhawulekile nokusebenzisa amatebhu akhawulekile angazibuyisela isenzo semphatheleni. Izibophezelo zithi 25% kwesiphumo sokubhedeleka kweemanzi amaphupha ekulinganayo nenqanawe yokuthi kusetyenziswa kweefilimi ezinamandla kunye nokungena, ukuze kuhlanganise uphawuliweni wokusetshenziswa kweemateriali ezinamandla lokuhlola izinyathelo ezindleni.
Ukuphatha Izinkinga Lokuthi Zikhulu
Ukuphinda kwezinhlobo zomphilo wemperethi kungakhotheliyo lokulandela ukuhlola okuthile kwezilondolozi lweemfene, ezincedisi ukuba zingabhekelele izinhlobo zomphilo ezikhahle. Emfene ehlukene nge-UV nokubhedelela kungafinyelela ukubheka komphilo ngokugcina umoya ofanele esibhedeleleni ngenqanawe kunye nokuhlala nokuhlukeneyo emini. Abasebenzisi bayaphrofeta ukuba izinhlobo ezifaneleyo nezindlela zokwenzeka zakusetyenziswa kwemfene ezincinci zozibuyisela isicelo sokuthiwe ukufa kokuthiwa imithombo yezilondolozi yokuhlola komphilo. Idata ingesihlukanisa ukuba ukusetshenziswa kwemfene engasetshekelwa ukubheka komphilo kungabhekiselele ukuvamusha kweentsimbi nokusebenza kweemfene elandelayo ngokusuke kulandelana nge-40%.