I-UHMWPE Net, okanye i-polyethylene enesisindo se-molecular esiphakamileyo kakhulu, sisixhobo se-mesh esenziwe nge-polyethylene enesisindo se-molecular esiphakamileyo kakhulu (UHMWPE) ngenkqubo yokwaluka ekhethekileyo. Ubunzima bayo be-molecular buhlala buqala kwisigidi esinye ukuya kwizigidi ezi-5, budlula kakhulu obo be-polyethylene eqhelekileyo (PE), nto leyo eyinika iipropati zayo zomzimba nezoomatshini ezikhethekileyo.
Ekuqaleni yayidume ngokusebenza kwayo okugqwesileyo kwizicelo ze-ballistic kunye nezokukhusela, i-UHMWPE Net iye yasetyenziswa kancinci kancinci kwiimveliso ze-mesh. Ubungakanani be-mesh yeI-UHMWPE Net ingenziwa ngokwezifiso (ukusuka kwii-microns ukuya kwiisentimitha) kwaye ifumaneka rhoqo ngemibala emhlophe, emnyama, okanye ecacileyo. Ezinye iimveliso ziqulathe ii-UV kunye neearhente zokulwa nokwaluphala ukuqinisekisa ukuba zifanelekile kwiindawo zangaphandle.
Amandla ayo okutsalwa angaphezulu kwe-10 kunentsimbi enobunzima obulinganayo kwaye malunga ne-40% iphezulu kune-aramid fiber (Kevlar). Nangona kunjalo, uxinano lwayo luyi-0.93-0.96 g/cm2 kuphela.³, iphantsi kakhulu kunentsimbi kunye nezinye iifayibha ezisebenza kakuhle. Ke ngoko, nangona ikhusela kakhulu, inciphisa kakhulu ubunzima bayo, yenza ukufakwa kunye nokuphathwa kube lula.
Umphezulu wayo ogudileyo kunye nolwakhiwo oluzinzileyo lwetsheyini yeemolekyuli zibonelela ngokumelana nokuguguleka okugqwesileyo kunye nokumelana nempembelelo ngaphezu kwe-polyethylene eqhelekileyo ngokuphindwe kahlanu. Iyakwazi ukumelana nokungqubana okuphindaphindiweyo kunye nempembelelo ngaphandle kokuqhekeka, kwaye ubomi bayo benkonzo budlula kakhulu obo benethi ye-nylon okanye ye-polyester yendabuko.
Ibonisa ukumelana okuhle kakhulu nokugqwala kwii-asidi, ii-alkali, iityuwa, kunye nezinyibilikisi zendalo. Imelana nokwaluphala kunye nokuwohloka kwiindawo ezifumileyo nezityebileyo ngetyuwa (ezifana neendawo zaselwandle) okanye kwiindawo ezingcoliswe yimizi-mveliso, nto leyo eyenza ukuba ifaneleke kwiintlobo ngeentlobo zezicelo.
Nokuba kumaqondo obushushu aphantsi kakhulu angaphantsi kwe -196°C, igcina ukuguquguquka okugqwesileyo kunye nokumelana neempembelelo, isusa umngcipheko wokuqhekeka okubuthathaka. Ikwasebenza ngokuzinzileyo kwiindawo ezinobushushu obuphezulu (ngaphantsi kwama-80 degrees Celsius).°C). Ilungiselelwe ngokukodwaInethi ye-UHMWPE inokuphuculwa ngeziqinisi ze-UV ukugcina ukusebenza okuzinzileyo nokuba phantsi kwelanga elithe ngqo ixesha elide, inciphisa ukuguga kwaye yandise ubomi bayo benkonzo yangaphandle.
Le nto ngokwayo ayinabungozi kwaye ayinabungozi, kwaye ingaphinda isetyenziswe (khetha iimodeli) emva kokulahlwa, nto leyo enciphisa impembelelo yokusingqongileyo. Ayifunxi, ayikhuli, kwaye isengozini yokukhula kweebhaktheriya, nto leyo eyenza ukuba ifaneleke ukusetyenziswa kwiindawo ezichaphazela ukutya kunye nemveliso yasemanzini.
Isebenzisa amandla ayo aphezulu kunye nokumelana nokukrala, isetyenziswa kwiminatha yokuloba kunye neminetha yokuloba. Iyakwazi ukumelana nefuthe lezinto eziphila elwandle kunye nokugqwala okuvela emanzini olwandle, iphucula ukusebenza kakuhle kokuloba kwaye iphucula ubomi beminetha. Iikheyiji zezilwanyana zasemanzini: Zisetyenziswa kwizilwanyana zasemanzini ezinzulu okanye emanzini acocekileyo, zikhusela emoyeni nasemaza, kwizilwanyana ezitya ezinye (ezifana nookrebe neentaka zasemanzini), kwaye ziqinisekisa ukujikeleza kwamanzi ngaphandle kokuchaphazela ukukhula kwezinto eziphilayo zasemanzini.
Iinethi zokukhusela ukuwa/iinethi zokukhusela: Zisetyenziswa njengeenethi zokhuseleko ngexesha lokwakha nomsebenzi womoya, okanye ukuthintela ukuwa kwamatye kwiibhulorho, kwiitonela, nakwezinye iiprojekthi.
Iminatha yokukhusela izilwanyana zasendle: Isetyenziswa kwizilwanyana zoo nakwiindawo zokugcina izilwanyana, iyazahlula izilwanyana ngelixa ithintela ukwenzakala.
Xa kuthelekiswa ne-polyethylene nets eziqhelekileyo, ziyakwazi ukumelana nokubethwa ziintaka kunye nokukhukuliseka komoya nemvula, nto leyo eyenza ukuba zifaneleke ukukhuselwa ixesha elide kwiigadi zeziqhamo, kwiindawo zokugcina izityalo, nakwezinye iindawo.
Zisetyenziselwa ukuxhasa ukunyuka kwemithi yemidiliya (njengeediliya kunye neekiwi), zinika amandla okuthwala imithwalo enamandla kwaye ziyamelana nokwaluphala.
Ezifana neengcingo zebala legalufa kunye neenethi zokwahlulahlula iinkundla zetenisi, zinokumelana nefuthe leebhola ezikhawulezayo kwaye zihlale zixhathisa ukuguquguquka.
Ezifana neenethi zokukhwela kunye neenethi zokhuseleko zomsebenzi emoyeni, uyilo lwazo olukhaphukhaphu lwenza kube lula ukuzithwala nokuzifaka.
Zisebenzisa ukumelana kwazo nokugqwala kunye ne-mesh echanekileyo, zisetyenziselwa ukucoca ulwelo okanye izinto eziqinileyo kumashishini eekhemikhali kunye nemigodi.
Zisebenza njengomqobo wokukhusela wexeshana, zidibanisa ukufihla kunye nokumelana neempembelelo.
I-UHMWPE Net, kunye neenzuzo zayo ezidibeneyo zokuqina okuphezulu, ubunzima obulula, kunye nokumelana nokusingqongileyo, ngokuthe ngcembe ithatha indawo yezinto zemveli ezifana ne-mesh yesinyithi kunye ne-nylon mesh, iba lukhetho oluphezulu lokusebenza kwiintlobo ngeentlobo zezicelo, ngakumbi kwiizicelo ezineemfuno ezingqongqo zokusebenza kwezinto.
Ixesha lokuthumela: Agasti-10-2025