Umbhobho we-PE, okanye umbhobho we-polyethylene, luhlobo lombhobho owenziwe nge-extrusion usebenzisa i-polyethylene njengeyona nto iphambili. Inokuchazwa ngokwezinto zayo eziphathekayo kunye neendawo zesicelo. I-Polyethylene i-thermoplastic enekhemikhali elungileyo kunye nokuxhatshazwa koxinzelelo lwendalo, okuvumela umbhobho we-PE ukugcina ukusebenza okuzinzileyo kwiindawo ezininzi.
Iipayipi ze-PE zisetyenziswa ngokubanzi kwinani lezicelo. Ngokuqhelekileyo zisetyenziselwa ukwakha ukunikezelwa kwamanzi kunye neenkqubo zokuhambisa amanzi, i-drain engcwatywayo, ukufudumeza kwesakhiwo kunye nokuhanjiswa kwegesi, umbane kunye ne-telecommunication i-casing yokukhusela, imibhobho yezoshishino kunye nemibhobho yezolimo. Ukongeza, imibhobho ye-PE ikwasetyenziswa kubonelelo lwamanzi esixeko, unikezelo lwegesi yesixeko kunye nokunkcenkceshela komhlaba. Ngokubhekiselele kwimibhobho yogutyulo, imibhobho ye-high-density polyethylene (HDPE) iyayitshintsha ngokuthe ngcembe imibhobho yesintu efana nemibhobho yentsimbi nemibhobho yesamente ngenxa yokungarhawuki, ukumelana neasidi kunye nokungadleki, ukumelana nobushushu obuphezulu kunye noxinzelelo oluphezulu- iimpawu ezixhathisayo.
Izinto eziluncedo zombhobho we-PE ziquka:
1. ukuxhathisa okugqwesileyo kwe-corrosion, ilungele ukuthuthwa kweekhemikhali ezahlukeneyo kwimidiya.
2. ukusebenza kakuhle kokucoceka, okufanelekileyo ukuthuthwa kwamanzi okusela.
3. ukuguquguquka okuhle, ukumelana nobushushu obuphantsi obubalaseleyo, kunokusetyenziswa kwi -70 ℃.
4. Ukukhula ngokukhawuleza kokuqhekeka kokuqina kokuqina, ukuphucula ukhuseleko lwenkqubo yemibhobho.
5. ubunzima obulula, kulula ukuyifaka kunye nokuhamba, ukusebenza kakuhle kokwakhiwa.
6. Inzuzo ebalulekileyo yezoqoqosho, ubomi benkonzo ende, ngokubanzi ukuya kwi-50 iminyaka okanye ngaphezulu.
Iipayipi ze-PE zithandwa kwiipropati zabo ezizodwa kunye noluhlu olubanzi lwezicelo, kodwa zifuna ingqwalasela kwinani lezinto zobugcisa kunye nokusingqongileyo ngexesha lokucubungula kunye nokusetyenziswa ukuqinisekisa ukusetyenziswa ngokufanelekileyo. Ukuze kuphuculwe ukucutshungulwa kunye neempawu zomhlaba kwimibhobho ye-PE, abaninzi abavelisi bongeza izixhobo zokuncedisa iPPA ngexesha lokucubungula. Nangona kunjalo, ngenxa yokuvalwa kwefluorine, ukufumana izixhobo zokusetyenzwa kwe-polymer PPA ngumngeni ongxamisekileyo.
I-SILIKE SILIMER uthotho lwePFAS-esimahla yePPA yokuncedazizongezo ezingenafluorine ezisetyenziselwa ukuphucula iimpawu zokusetyenzwa kweepolima. Kuveliso lwemibhobho ye-PE, i-SILIKE SILIMER uthotho lwePFAS-esimahla yePPA yokuncedisa i-PPA inokuphucula kakhulu ukusebenza kakuhle kunye nomgangatho wemveliso. Ngezantsi kukho ezinye iingenelo zeI-SILIKE SILIMER uthotho lwePFAS-esimahla yePPA yokuncedakwizicelo zemibhobho ye-PE:
1. Ukuphuculwa kokusetyenzwa komsebenzi: I-SILIKE PFAS-i-PPA yasimahla izixhobo zokulungisa SILIMER9200inokuphucula ngokufanelekileyo isantya sokukhupha kunye nomgangatho wepayipi ye-PE, iphucule ingxaki yokuqokelela izinto eziphathekayo emlonyeni wokufa, ukunciphisa ukwenzeka kwe-melt rupture, ukwenzela ukuba kuphuculwe ukusebenza kakuhle kwemveliso.
2. Ukuphuculwa komgangatho womphezulu: ngokusetyenziswa kwe-PPA engena-fluorinated yokuncedisa, ukugqitywa komphezulu wepayipi ye-PE kuphuculwe, ukunciphisa iziphene zomhlaba kunye nokuphucula ukubonakala komgangatho wemveliso.
3. eco-friendly: ngokubaI-SILIKE SILIMER uthotho lwePFAS-esimahla yePPA yokuncedaaziqukethe izinto ezinobungozi ezifana ne-PFAS (perfluoroalkyl sulfonate), zineempembelelo ezincinci kwindalo, ngokuhambelana neemfuno zangoku zokukhuselwa kwendalo kunye nophuhliso oluzinzileyo.
4. Izongezo eziphantsi: I-SILIKE PFAS-i-PPA yasimahla izixhobo zokulungisa SILIMER9200zidla ngokusetyenziswa kwizongezo eziphantsi (umzekelo, i-300-1000 ppm), oku kuthetha ukuba ukusebenza kokulungiswa kunye nomgangatho wemveliso unokuphuculwa kakhulu ngaphandle kokunyuka okukhulu kweendleko.
5. Yandisa imveliso: Kwimveliso yepayipi ye-PE, ukongezwa kweI-SILIKE PFAS-i-PPA yasimahla izixhobo zokulungisa SILIMER9200inokunyusa imveliso, ukunciphisa ixesha lokuphumla, ukwandisa umjikelo wokucoca izixhobo, ngaloo ndlela ukunciphisa iindleko zokuvelisa kunye nokuphucula ukusebenza kakuhle kwezoqoqosho.
6. Uluhlu olubanzi lwesicelo: I-SILIKE SILIMER uthotho lwePFAS-esimahla yePPA yokuncedaayifanelekanga kuphela kwimibhobho ye-PE, kodwa ingasetyenziselwa ukuveliswa kwezinye iipholima ze-polyolefin, ezifana ne-LLDPE, i-HDPE, njl., kunye nokuguquguquka okuhle.
7. Ukhuseleko: I-SILIKE SILIMER uthotho lwePFAS-esimahla yePPA yokuncedaaziqulathanga fluorine, ngoko ke zikhuselekile kukhuseleko lokutya kunye nezicelo zoqhagamshelwano, kwaye ziyahlangabezana ne-FDA kunye neminye imimiselo kunye nemigangatho efanelekileyo.
Isishwankathelo,I-SILIKE SILIMER uthotho lwePFAS-esimahla yePPA yokuncedazongezwa ukuze kulungiswe ukusetyenzwa kwemibhobho ye-PE, ukuphucula umgangatho wemveliso, ukuqinisekisa ukusebenza kakuhle kwemveliso kunye nokhuseleko, kunye nokuhlangabezana neemfuno zokhuseleko lokusingqongileyo kunye nokutya. Nangona ukusetyenziswa kwe-SILIKE SILIMER uthotho lwe-PFAS-free PPA lufuna ulawulo oluchanekileyo lwedosi kunye nokusasazwa, izibonelelo ezibanzi ezizisayo zenza ukuba ibe sisongezo esibalulekileyo ekusetyenzweni kombhobho we-PE, ukuba ujonge izixhobo ezikumgangatho ophezulu we-polymer PPA. ezinye iindlela, wamkelekile ukuba ufunde malungaSILIKE SILIMER uthotho lwe-PFAS-free PPA.
Contact us at Tel: +86-28-83625089 or +86-15108280799, or reach out via email: amy.wang@silike.cn.
Ngeli xesha, unokuphinda ukhangele iwebhusayithi yethu ukuze ufunde ngakumbi malunga nePPA yasimahla yePFAS:www.siliketech.com
Ixesha lokuposa: Apr-17-2024
