Inkqubo yokubumba ye-artificial turf yityathanga lokuvelisa elipheleleyo eliguqula izinto ze-polymer zibe yi-turf eyenziweyo kunye nefom ye-biomimetic, ukusebenza okuzinzile, kunye nemisebenzi yokuhombisa.Le nkqubo, igxile kukuguqulwa kwezinto, ukwenza i-fiber, i-structural composite, kunye nokulawula ukusebenza, ibandakanya ulungelelwaniso oluchanekileyo lweenkqubo ezininzi, ukugqiba inkangeleko ye-turf, ukuchasana kwe-turf, amandla obomi bokwenene, kunye nokuqina kwemozulu. Ukuqonda inkqubo yokubumba kunceda ukubamba indlela yokwenza kunye nesikhokelo sokuphucula umgangatho wemveliso.
Ukulungiswa kwezinto eziluhlaza kunye nokuguqulwa kuyindawo yokuqala yenkqubo yokubumba. I-fiber substrate yengca ikhethwe ngokwenjongo yokusetyenziswa kwe-turf, ngokuqhelekileyo i-polyethylene (PE), i-polypropylene (PP), okanye i-nylon (PA), kunye ne-masterbatches esebenzayo efana ne-UV stabilizers, i-antioxidants, i-infrared reflective agents, kunye ne-flame retardants zongezwa ngokulinganayo. Ezi ke zisasazwe ngokupheleleyo kusetyenziswa{2}}isantya esiphezulu somxube ukuqinisekisa ukuba izongezo zingene ngokulungeleleneyo kwintlaka yematrix. Olu lungiso lonyango lumisela ngokuthe ngqo ukuchasana nokuguga kwe-turf-ikhono lokuguga kunye nozinzo lwe-thermal kwiindawo ezingaphandle.
I-Grass fiber extrusion kunye nomzobo ngamanyathelo aphambili ekwenzeni i-monofilaments. Iigranule ezilungisiweyo ziyafudunyezwa kwaye zinyibilike kwi-extruder, emva koko zikhutshelwe kwimicu eqhubekayo ngokufa kunye ne-aperture ethile. Ezi ziqwenga ke zipholiswa ngokukhawuleza kwibhafu yamanzi abandayo ukuthintela ukuguquka kobushushu. Emva koko, zoluliwe ngobude kusetyenziswa iyunithi -eyolulwayo ye-roller, ukuqhelanisa amatyathanga e-molecular axis kwi-fiber axis ukuphucula amandla kunye nokomelela kwemicu yengca. Ukwahlula okungafaniyo kunokulungelelanisa ukuthamba kunye nokuqina kwemicu yengca ukuze kuhlangatyezwane neemfuno ezihlukeneyo zokwakheka komhlaba okanye kwezemidlalo. Kwimicu yengca edinga izakhiwo ezidibeneyo, i-co{6}}i-extrusion okanye i-post{7}}ukusetyenzwa ngexesha lenkqubo yokwelula inokudala igophe, i-flat, okanye imisonto egobileyo ukunyusa i-dimensionality emithathu{8}}nenkxaso.
Ukumila kosinga lwengca kunye nokusikwa kulandela ngoko nangoko. Imicu yengca eyoluliweyo ingena kwiziko lobushushu{1}lokumisela unyango lokuthomalalisa ubushushu kwiqondo lobushushu elithile ukuphelisa uxinzelelo lwangaphakathi kunye nokuzinzisa imilinganiselo, ukuqinisekisa ukuba imicu yengca ayikhubeki lula ngexesha lokusetyenziswa kwexesha elide{2}}. Emva kokubunjwa, zinqunywe ngokuzenzekelayo kubude obuyiliweyo, zenze iinyanda ezinobungakanani obufanayo beentambo zengca, zibeka isiseko sokutyala okulandelayo kunye noxinano olukhethiweyo kunye nokulungiswa.
Ukulungiswa kwelaphu elisisiseko kunye nolwakhiwo oludityanisiweyo lubandakanya inkqubo yenkxaso esezantsi yengca. Ilaphu lesiseko lihlala lisebenzisa ulwakhiwo oludityanisiweyo lwenaliti{1}}ilaphu elingaphothiweyo elingalukwanga kunye nelaphu elinomnatha: ilaphu elingalukwanga lenziwe ngepolyester okanye i-polypropylene imicu emifutshane ngokufakwa kwamakhadi, ukufakwa kwewebhu, kunye nokuhlatywa inaliti, ukubonelela ukuthamba kunye nokulingana kufutshane; Ilaphu le-mesh lilukwe nge-polyethylene okanye i-polypropylene filaments, inika ilaphu elisezantsi amandla aphezulu kunye nokuzinza komda. Ngexesha lokuhlamba, i-polyurethane (PU) i-adhesive layer isetyenziswe ngokufanayo kumphezulu wesiseko sesiseko ngokusebenzisa i-impregnation okanye iinkqubo zokugubungela, ukuphucula ukunamathela kwimicu yengca kunye nokuphucula ukukhuselwa kwamanzi kunye nokungahambi kakuhle.
Ukufakelwa kosinga lwengca yeyona nkqubo ingundoqo yokwenziwa kwengca. Iinyanda zefiyibha yengca zityalwa kwilaphu elincanyathelisweyo ngokwesiseko sesithuba esisetwe kwangaphambili, ukuxinana, kunye nesalathiso kusetyenziswa umatshini wokubetha okanye ipleyiti yenaliti. Iimpawu kunye nobunzulu bokungena kweenaliti zokufakelwa kufuneka zihambelane nobubanzi beentsinga zengca ukuze kuqinisekiswe ukufakelwa okuqinileyo ngaphandle kokonakalisa isakhiwo selaphu lesiseko. Enye -isiphelo sehlabathi somhlaba esiphakamileyo sisebenzisa{4}}ithowuni ezimbini okanye inkqubo yofakelo lwegradient ukuphumeza inguqu yombala wendalo ngakumbi kunye nokulinganisa ukuthungwa.
Ukuxhasa kunye nokunyanga kulandela ngokukhawuleza emva kokufakelwa. Uluhlu lwe-adhesive ye-polyurethane isetyenziswe kwisiseko semicu yengca kunye nomphezulu wengubo yesiseko. Oku kubambelela kunyangwa ngokufudumeza okanye kwiqondo lokushisa, ukuvumela ukuba imicu yengca idibanise nelaphu lesiseko, ukukhusela ukuchithwa kunye nokuphucula ukuqina okupheleleyo. Ubushushu kunye nokufuma kufuneka kulawulwe ngexesha lenkqubo yokunyanga ukuthintela ukugquma okanye ukuncamathela okungalinganiyo.
Iposti-ukulungiswa kunye nokusikwa kubandakanya ukugqitywa komphezulu, ukutywinwa komphetho, kunye nokusikwa ngokwemiyalelo. Inkqubo yokugqiba isusa ingca ekhululekileyo kunye nentsalela enamathelayo engaphezulu, iqinisekisa indawo ecocekileyo ye-turf. Ukutywinwa komda kusebenzisa inkqubo yokubopha okanye eshushu{3}}ukunyibilika ukunqanda ukwahlukana kwefiber. Ukusika kwenziwa ngokuchanekileyo ngokwemilinganiselo yesayithi ukuze kuqinisekiswe ukuba kuqinile, nokuba kufakwe i-seams ngexesha lofakelo.
Ukuhlolwa komgangatho kuqhutywa kuyo yonke le nkqubo, kubandakanywa novavanyo kwidayamitha yengca yengca kunye nokungaguquguquki, ukomelela kwelaphu elisisiseko, ukuncamathela okuncamathelayo, ukukhawuleza kombala, kunye nokuxhathisa imozulu. Kuphela emva kokuphumelela ezi mvavanyo apho i-turf ingapakishwa kwaye igcinwe.
Inkqubo yokubumba i-artificial turf yinkqubo yokwenziwa ecwangcisiweyo edibanisa ukuguqulwa kwepolymer, ubunjineli belaphu, kunye neteknoloji edibeneyo. Ulawulo oluchanekileyo lweeparamitha kunye nolungelelwaniso lwenkqubo kwinqanaba ngalinye liqinisekisa imigangatho ephezulu ye-turf ngokwemigaqo yokulinganisa, ukuzinza kwesakhiwo kunye{1}}nomsebenzi wexesha elide, ukubonelela ngesiqinisekiso somgangatho othembekileyo wokusetyenziswa kwayo kwezemidlalo, ukubukeka komhlaba kunye neendawo ezahlukeneyo.
