Izindaba

Ipayipi le-PE, noma ipayipi le-polyethylene, uhlobo lwepayipi olubunjwa yi-extrusion kusetshenziswa i-polyethylene njengento eluhlaza eyinhloko. Ingachazwa ngokwezakhiwo zayo zezinto kanye nezindawo zokusetshenziswa. I-Polyethylene iyi-thermoplastic enokumelana okuhle nokuqhekeka kwamakhemikhali kanye nokucindezeleka kwemvelo, okuvumela ipayipi le-PE ukuthi ligcine ukusebenza okuzinzile ezindaweni eziningi ezahlukene.

Amapayipi e-PE asetshenziswa kabanzi ezinhlotsheni eziningi zokusebenza. Avame ukusetshenziswa ekwakheni izinhlelo zokuphakelwa kwamanzi kanye nezokuthuthwa kwamanzi, imisele yamanzi egqitshiwe, ukusatshalaliswa kokushisa kwezakhiwo kanye negesi, ikheshi lokuvikela likagesi kanye nezokuxhumana, amapayipi ezimboni kanye namapayipi ezolimo. Ngaphezu kwalokho, amapayipi e-PE asetshenziswa nasekuphakelweni kwamanzi edolobheni, ekuhlinzekweni kwegesi edolobheni kanye nokunisela epulazini. Ngokuphathelene namapayipi okuthutha indle, amapayipi e-polyethylene ephezulu (i-HDPE) athatha indawo yamapayipi endabuko kancane kancane njengamapayipi ensimbi kanye namapayipi esimende ngenxa yezici zawo ezingamelani nokuguguleka, ezingamelani ne-asidi kanye nokugqwala, ezingamelani nokushisa okuphezulu kanye nezimelana nokucindezela okuphezulu.

Izinzuzo zepayipi le-PE zifaka:

1. Ukumelana nokugqwala okuhle kakhulu, okufanelekela ukuthuthwa kwemidiya yamakhemikhali ehlukahlukene.

2. ukusebenza kahle kwenhlanzeko, okufanelekela ukuthuthwa kwamanzi okuphuza.

3. Ukuguquguquka okuhle, ukumelana okuvelele kokushisa okuphansi, kungasetshenziswa ku--70 ℃.

4. Ukuqina okuhle kokuqhekeka kokukhula okusheshayo kokuqhekeka, ukuthuthukisa ukuphepha kohlelo lwamapayipi.

5. Isisindo esincane, kulula ukuyifaka nokuyihambisa, ukusebenza kahle kakhulu kokwakha.

6. Izinzuzo ezibalulekile kwezomnotho, impilo yenkonzo ende, ngokuvamile kuze kube yiminyaka engama-50 noma ngaphezulu.

Amapayipi e-PE ayathandwa ngenxa yezakhiwo zawo ezihlukile kanye nobubanzi bezicelo, kodwa futhi adinga ukunakwa ezintweni eziningi zobuchwepheshe kanye nezemvelo ngesikhathi sokucubungula nokufaka isicelo ukuqinisekisa ukusetshenziswa okuhle kakhulu. Ukuze kuthuthukiswe izakhiwo zokucubungula kanye nobuso bamapayipi e-PE, abakhiqizi abaningi banezela izinsiza zokucubungula i-PPA ngesikhathi sokucubungula. Kodwa-ke, ngenxa yokuvinjelwa kwe-fluorine, ukuthola izinsiza zokucubungula i-polymer polymer PPA kuyinselele ephuthumayo kakhulu.

Izinsiza zokucubungula i-PPA ezingenayo i-SILIKE SILIMER zochungechunge lwe-PFASziyizithasiselo ezingena-fluorine ezisetshenziselwa ukuthuthukisa izakhiwo zokucubungula zama-polymer. Ekukhiqizweni kwamapayipi e-PE, izinsiza zokucubungula i-PPA ezingenayo i-SILIKE SILIMER zochungechunge lwe-PFAS zingathuthukisa kakhulu ukusebenza kahle kokucubungula kanye nekhwalithi yomkhiqizo. Ngezansi kunezinye izinzuzo ze-Izinsiza zokucubungula i-PPA ezingenayo i-SILIKE SILIMER zochungechunge lwe-PFASkuzinhlelo zokusebenza zamapayipi e-PE:

1. Ukuthuthukiswa kokusebenza kokucubungula: Izinsiza zokucubungula i-PPA ezingenayo i-SILIKE PFAS SILIMER9200ingathuthukisa ngempumelelo izinga lokukhipha kanye nekhwalithi yepayipi le-PE, ithuthukise inkinga yokuqongelela kwezinto emlonyeni we-die, inciphise isimo sokuqhekeka kokuncibilika, ukuze ithuthukise ukusebenza kahle kokukhiqiza.

2. Ukuthuthukiswa kwekhwalithi yobuso: ngokusebenzisa izinsiza zokucubungula ze-PPA ezingenayo i-fluorine, ukuqeda kobuso bepayipi le-PE kuyathuthukiswa, kunciphisa amaphutha obuso futhi kuthuthukise ukubukeka kwekhwalithi yomkhiqizo.

3. enobungani nemvelo: ngobaIzinsiza zokucubungula i-PPA ezingenayo i-SILIKE SILIMER zochungechunge lwe-PFASaziqukethe izingxenye eziyingozi njenge-PFAS (perfluoroalkyl sulfonate), azinawo umthelela omkhulu emvelweni, ngokuvumelana nezidingo zamanje zokuvikelwa kwemvelo kanye nentuthuko esimeme.

4. Izithasiselo eziphansi: Izinsiza zokucubungula i-PPA ezingenayo i-SILIKE PFAS SILIMER9200ngokuvamile zisetshenziswa ezithasiselweni eziphansi (isb., 300-1000 ppm), okusho ukuthi ukusebenza kokucubungula kanye nekhwalithi yomkhiqizo kungathuthukiswa kakhulu ngaphandle kokwenyuka okukhulu kwezindleko.

5. Khulisa umkhiqizo: Ekukhiqizweni kwepayipi le-PE, ukwengezwa kweIzinsiza zokucubungula i-PPA ezingenayo i-SILIKE PFAS SILIMER9200kungakhuphula umkhiqizo, kunciphise isikhathi sokungasebenzi, kwandise umjikelezo wokuhlanza imishini, ngaleyo ndlela kuncishiswe izindleko zokukhiqiza futhi kuthuthukiswe ukusebenza kahle kwezomnotho.

6. Ububanzi besicelo: Izinsiza zokucubungula i-PPA ezingenayo i-SILIKE SILIMER zochungechunge lwe-PFASAzifaneleki nje kuphela amapayipi e-PE, kodwa futhi zingasetshenziswa ekukhiqizweni kwamanye ama-polymer e-polyolefin, njenge-LLDPE, i-HDPE, njll., anokuguquguquka okuhle.

7. Ukuphepha: Izinsiza zokucubungula i-PPA ezingenayo i-SILIKE SILIMER zochungechunge lwe-PFASaziqukethe i-fluorine, ngakho-ke ziphephile ekuphepheni kokudla kanye nezicelo zokuxhumana, futhi ziyahlangabezana ne-FDA kanye neminye imithetho nezindinganiso ezifanele.

Ngokufigqiwe,Izinsiza zokucubungula i-PPA ezingenayo i-SILIKE SILIMER zochungechunge lwe-PFASzengezwa ukuze kuthuthukiswe ukucutshungulwa kwamapayipi e-PE, kuthuthukiswe ikhwalithi yomkhiqizo, kuqinisekiswe ukusebenza kahle kokukhiqiza kanye nokuphepha, futhi kuhlangatshezwane nezidingo zokuphepha kwemvelo nokudla. Nakuba ukusetshenziswa kwe-SILIKE SILIMER uchungechunge lwe-PPAS-free PPAS kudinga ukulawulwa okunembile komthamo kanye nokuhlakazeka, izinzuzo eziphelele ezilethayo zenza kube yinto ebalulekile ekucutshungulweni kwamapayipi e-PE, uma ufuna ezinye izindlela zokusiza zokucubungula i-polymer polymer PPA esezingeni eliphezulu, wamukelekile ukufunda ngakhoUchungechunge lwe-SILIKE SILIMER lwe-PPA olungenayo i-PFAS.

Contact us at Tel: +86-28-83625089 or +86-15108280799, or reach out via email: amy.wang@silike.cn.

Okwamanje, ungaphequlula iwebhusayithi yethu ukuze ufunde kabanzi mayelana ne-PPA engenayo i-PFAS:www.siliketech.com