Xa kuziwa kwiinkqubo ze-lining yezicelo zokukhusela, i-HDPE (i-high-density polyethylene) i-liners zikhethwa ezithandwayo ngenxa yokuqina kwazo, ukuguquguquka, kunye nokuphumelela kweendleko. Kwesi sikhokelo, siza kuphonononga izibonelelo zokusebenzisa iilayini zeHDPE, ukuqwalaselwa kweendleko, kunye neenkqubo ezahlukeneyo ezisetyenziswa rhoqo kuzo.
Izibonelelo zeHDPE Liners:
HDPE linersziyaziwa ngokuxhathisa kwazo kweekhemikhali ezikhethekileyo, zizenza zilungele uluhlu olubanzi lwezicelo, kubandakanywa neendawo zokulahla inkunkuma, amachibi, amachibi, kunye neendawo zokugcina iifektri. Ukuguquguquka kwazo kuzivumela ukuba zihambelane ne-contours ye-substrate, inikezela umqobo ongenamthungo kunye nothembekileyo ngokuchasene nokuvuza kunye nokungcola. Ukongeza, iilayini zeHDPE azinyangeki kwi-UV, zizenza zilungele ukufakelwa kwangaphandle apho ukuvezwa lilanga kuyinkxalabo.
Ukuqwalaselwa kweendleko:
Xa kuqwalaselwa ixabiso le-HDPE liners, kukho izinto ezininzi eziza kudlala. Ubunzima bomgca, obulinganiswe ngeemilimitha (mm), buya kuba nefuthe kwindleko iyonke. Iilayini ezityebileyo, ezinje3mm HDPE iilayini, zinika uxhathiso oluphuculweyo lokugqobhoza kwaye zihlala zikhethwa kwiindawo ezinetrafikhi ephezulu okanye ufakelo apho kufuneka ukhuseleko olongezelelweyo. Ngakolunye uhlangothi, ii-liners ze-GM13 HDPE, ezaziwa ngamandla abo aphezulu, zinokuba yinto engabizi kakhulu kwizicelo ezithile.
Ukongeza kwi-liner material ngokwayo, iindleko zokufakela, kubandakanywa ukulungiswa kwendawo, ukuthunga, kunye nokuvavanya, kufuneka kufakwe kwiindleko ezipheleleyo. NgelixaHDPE linersinokuba neendleko eziphezulu zangaphambili xa kuthelekiswa nezinye izinto ze-lining, ukuqina kwazo kwexesha elide kunye neemfuno zokugcinwa okuphantsi zibenza ukuba bakhethe iindleko ezingabizi kakhulu kwixesha lokuphila kokufakela.
Usetyenziso lweeLiner zeHDPE:
Iilayini zeHDPE zisetyenziswa kuluhlu olubanzi lwezicelo kuwo wonke amashishini ahlukeneyo. Kulwakhiwo lwendawo yokulahla inkunkuma, iilayini zeHDPE zisetyenziselwa ukudala imiqobo engenakungeneka ethintela i-leachate ekungcoliseni indawo engqongileyo. Kwimisebenzi yemigodi,HDPE linersbaqeshwe kumadama eentsalela zezimbiwa kunye neendawo zokuqulatha ukulawula amanzi amdaka kunye nokuhamba kweekhemikhali. Ukongeza, iilayini ze-HDPE ziqhele ukusetyenziswa kwiindawo zezolimo kumachibi okunkcenkceshela, amachibi omgquba, kunye nezinye iimfuno zokuqulatha.
Ukuguquguquka kwee-liner ze-HDPE kunabela kumaziko emizi-mveliso, apho zisetyenziselwa ukugcinwa kwemathiriyeli eyingozi, kunye nakwichibi lokuhombisa kunye nofakelo lwamachibi ukulungiselela ukubukeka komhlaba kunye nokuphuculwa kokusingqongileyo. Ukukwazi ukwenza ubungakanani, ubukhulu, kunye noqwalaselo lweHDPE linersibenza balungele uluhlu olubanzi lwezicelo ezizodwa kunye nomngeni.
Ukuququmbela,HDPE linersnikezela ngesisombululo esisebenzayo nesithembekileyo sokuthintela kunye neemfuno zokhuseleko lokusingqongileyo. Ukuqina kwabo, ukuxhathisa kweekhemikhali, kunye nokuguquguquka kubenza ukuba bakhethe ukhetho olukhethiweyo kwizicelo ezahlukeneyo. Ngokuqonda izibonelelo, ukuqwalaselwa kweendleko, kunye nokusetyenziswa kwee-liners ze-HDPE, abachaphazelekayo banokwenza izigqibo ezinolwazi xa bekhetha iinkqubo ze-lining kwiiprojekthi zabo.
Ixesha lokuposa: Apr-18-2024