Ulayini wokukhiqiza wamapayipi we-OPVC usebenzisa ubuchwepheshe bokwelula be-biaxial ukukhiqiza amapayipi anokumelana nezinga lokushisa eliphansi okuphakeme, ukuqina okuphezulu, nokonga okubonakalayo okungu-15-20% uma kuqhathaniswa nezindlela ezijwayelekile. Isistimu yayo ye-extrusion esebenza kahle kakhulu inyusa okukhiphayo ngo-25% kuyilapho iqinisekisa ikhwalithi engashintshi. Inqubo elawulwa ngokunembayo iqinisekisa ukujiya kodonga olufanayo kanye nokuma kwama-molecular okulungile. Ilungele izicelo ezifunayo, ulayini uletha amapayipi asebenza kahle kakhulu anesikhathi esincishisiwe sokukhiqiza kanye nokusetshenziswa kwezinsiza.

Lo mugqa wokukhiqiza kabusha wepulasitiki ophelele uklanyelwe ukusebenza kahle kakhulu ekucubunguleni udoti wepulasitiki wangemuva kwabathengi kanye nezimboni. Isistimu edidiyelwe ngokugcwele ihlanganisa ngaphandle komthungo ukuhlunga okuzenzakalelayo, ukuwashwa kwangaphambili, ukuwashwa kwe-friction, ukuhlukaniswa kwe-float-sink, ukugaya okuthuthukisiwe, ukuwasha okushisayo, ukukhipha amanzi, kanye ne-extrusion pelletizing. Idizayinelwe ukuphatha izinto eziyinselele ezifana ne-PET, i-HDPE, ne-PP, iguqula amabhala angcolile abe ama-pellets agaywe kabusha ahlanzekile, angaguquguquki. Lo mugqa oqinile ugcizelela ukutholwa kwamandla, ukongiwa kwamanzi, kanye nomthelela omncane kwezemvelo, ukuhlinzeka abakhiqizi ngezinto ezingavuthiwe ezisimeme ukusekela umnotho oyindilinga wangempela.

Uhlelo lwethu olukhethekile lokukhiqiza amapayipi e-HDPE iletha izixazululo zamapayipi ezisezingeni eliphakeme nge-extrusion eqinile yokucutshungulwa kwezinto eziphezulu. Ulayini uhlanganisa ukulawula ukujiya kodonga okunembile, iziteshi zokupholisa ezisebenza kahle, nokusika okuzenzakalelayo kokukhiqiza okungashintshi. Ngobuchwepheshe be-fusion obuthuthukisiwe bamalunga aphelele kanye nokusebenza okonga amandla, ikhiqiza amapayipi aqinile, amelana nokucindezela alungele ukuhlinzekwa kwamanzi kamasipala, ukusatshalaliswa kwegesi, kanye nezicelo zezimboni. Uhlelo lunikeza ukusebenza okuthembekile ngezilawuli ezisebenziseka kalula kanye nezidingo eziphansi zokunakekela.

Uhlelo lwethu oluthuthukisiwe lokuhlanganisa luqinisekisa ukuxubana okunembayo nokufana okuphezulu ukuze uthole ikhwalithi yepayipi elilungile. Ifaka ukukala okuzenzakalelayo kanye nomthamo wokwakheka okunembile (±0.5%), ulayini uhlanganisa ukuxubana kwesivinini esiphezulu sokushisa/okubandayo nokulawula izinga lokushisa (±2°C). Idizayini ye-modular ivumela izinguquko zeresiphi eziguquguqukayo, kuyilapho ukuphakela okuvikela uthuli kugcina ukusebenza okuhlanzekile. Amamotho awonga amandla kanye nezinhlelo zokulawula ezihlakaniphile zehlisa ukusetshenziswa kwamandla ngo-15-20%, ziletha okukhiphayo okungaguquki kwe-PVC, i-HDPE, nezinhlanganisela ezikhethekile.