I-HDPE Geomembrane Enobuso obushelelezi

Incazelo yomkhiqizo:
I-membrane ye-HDPE yaziwa nangokuthi i-high density polyethylene membrane, i-HDPE geomembrane, i-HDPE i-membrane engangenisi. I-HDPE yayo iyi-resin ecwebezelayo, engeyona i-polar thermoplastic. Ukubukeka kwe-HDPE yasekuqaleni kumhlophe qhwa, futhi ishintshashintsha ngokwezinga elithile esigabeni esincanyana. I-HDPE inezindawo ezinhle zokunqanda ukugqwala, izakhiwo zikagesi, izinto ezivikela umswakama, izakhiwo ezilwa nokuvuza, namandla aqine kakhulu, ngakho ifaneleka kakhulu ekuvimbeleni ukugeleza kwamanzi onjiniyela, ukuvimbela ukugeleza kwamanzi ezilwaneni zasemanzini, ukuvimbela ukugeleza kwethangi likawoyela, ukuvimbela ukugeleza kwamanzi angaphansi, okokwenziwa. ukuvimbela ukugeleza kwechibi kanye neminye imikhakha.

Izici:
1. I-coefficient ephezulu ye-anti-seepage - ifilimu ye-anti-seepage inomphumela wokuphikisa ukuthi izinto ezijwayelekile ezingangeni amanzi azikwazi ukufana. , engakwazi ukunqoba ngokuphumelelayo ukulungiswa okungalingani kwendawo engaphansi, kanye ne-coefficient ye-vapour permeability K<=1.0*10-13gcm/ccm2spa;
2. Ukusebenza kwe-anti-aging - ifilimu ye-anti-seepage inekhono elihle kakhulu lokulwa nokuguga, i-ultraviolet kanye ne-anti-decomposition, futhi ingasetshenziswa ezandleni ezingenalutho. Impilo yesevisi yezinto ezibonakalayo yiminyaka engama-50-70, ihlinzeka ngesiqinisekiso esihle sezinto ezibonakalayo zokulwa nemvelo;
3. Amandla aphezulu emishini - i-membrane engenakunyakaziswa inamandla amahle omshini, amandla okuqina ngesikhathi sekhefu ngu-28MPa, futhi ubude ngesikhathi sekhefu ngu-700%;
4. Ukumelana nezimpande zezitshalo - Ulwelwesi olungangeneki lwe-HDPE lukwazi ukumelana nokubhoboza okuhle kakhulu futhi lungamelana nezimpande eziningi zezitshalo;
5. Ukuzinza kwamakhemikhali - I-membrane engangenisi inokuqina okuhle kakhulu kwamakhemikhali futhi isetshenziswa kabanzi ekuhlanzeni indle, amachibi okuphendula amakhemikhali, kanye nezindawo zokulahla imfucumfucu. Ukumelana nokushisa okuphezulu nokuphansi, i-asphalt, ukumelana nowoyela netiyela, i-asidi, i-alkali, usawoti kanye nezinye izinhlobo ezingaphezu kuka-80 ze-asidi eqinile kanye ne-alkali chemical corrosion medium corrosion;

6. Isivinini sokwakha okusheshayo - i-membrane ye-anti-seepage inokuguquguquka okuphezulu, kunezincazelo ezihlukahlukene kanye namafomu ahlukahlukene okubeka ukuze kuhlangatshezwane nezidingo eziphikisana ne-seepage zamaphrojekthi ahlukene, usebenzisa i-hot-melt welding, amandla we-welding seam aphezulu, ukwakhiwa elula, esheshayo futhi enempilo;
7. Izindleko eziphansi kanye nokusebenza kahle okuphezulu - I-membrane ye-HDPE ye-anti-seepage yamukela ubuchwepheshe obusha ukuze kuthuthukiswe umphumela wokulwa nokubona, kodwa inqubo yokukhiqiza ingokwesayensi futhi iyashesha, ngakho-ke izindleko zomkhiqizo ziphansi kunezinto zendabuko ezingenamanzi. Ukonga cishe u-50% wezindleko;
8. Ukuvikelwa kwemvelo kanye nokungewona ubuthi - Izinto ezisetshenziswa kulwelwesi olulwa nokukhishwa kwe-seepage zonke azizona izinto ezinobuthi futhi ezihambisana nemvelo. Umgomo we-anti-seepage yizinguquko ezijwayelekile zomzimba futhi azikhiqizi noma yiziphi izinto eziyingozi. Kuyisinqumo sokuvikela imvelo, ukuzalanisa kanye namachibi amanzi okuphuza.

Isebenzisa:
Isetshenziswa kakhulu ezindaweni zokulahla imfucuza, indle kanye nokuhlanza uketshezi lwemfucuza, ukongiwa kwamanzi, ezolimo, ezokuthutha, ujantshi wesitimela esinesivinini esikhulu, imigudu, izikhumulo zezindiza, izikhumulo zezindiza, izakhiwo, indawo kanye namanye amaphrojekthi omugqa wokulwa nokuvuza.