Uma sifuna ukwazi ukusetshenziswa kwe-polyethylene ephezulu yamangqamuzana, kufanele siqale sazi izakhiwo zayo kanye nezinzuzo, ezingayenza isetshenziswe kabanzi futhi ibe nokusetshenziswa okunamandla.
Intambo ye-polyethylene ephezulu yamangqamuzana iyifayibha yekhwalithi ephezulu.I-Dutch Dyneema yamanje ingummeleli.Akunakuphikwa ukuthi i-polyethylene eyenziwe yasekhaya eyenziwe yasekhaya isenayo igebe elingaba ngu-10% nayo ngokwamandla, kodwa mayelana nokusebenza kwezindleko, Futhi inzuzo ekuthengisweni, ngoba umehluko we-10% emandleni ungalungiswa. ngokukhuphuka kancane kobubanzi.Kodwa-ke, izinkampani ezifuywayo zokucwaninga nokuthuthukiswa kwe-polymer kanye nezikhungo zithuthuka njalo, futhi amandla abelokhu ethuthuka, futhi kuzohlale kukhona okungaphezu kwamazwe angaphandle.Ukuncintisana kuphela okuzokwenza abahlinzeki bempahla eluhlaza ukuba bathuthukise ikhwalithi yabo ngokuqhubekayo.
Ingxenye ye-polyethylene yamangqamuzana aphezulu kanye namanzi ngu-0.97: 1, ingantanta phezu kwamanzi, ubude bungu-4% kuphela, indawo yokuncibilika: 150, futhi kubalulekile ukumelana ne-UV, i-asidi kanye nokumelana ne-alkali.
Lezi zici zingabonisa ukuthi zingasetshenziswa kwezinye izindawo ezine-asidi eqinile kanye nokugqwala kwe-alkali njengokukhanya kwelanga namanzi olwandle.Okubaluleke nakakhulu, amandla ayo aphindwe izikhathi ezingaphezu kwezingu-6 kwezinye izinto ezijwayelekile ngaphansi kobubanzi obufanayo, futhi isisindo sayo silula.Uma Ngaphansi kwezidingo zamandla ezifanayo, intambo ye-polyethylene ephezulu yamangqamuzana ingenziwa ibe mncane ububanzi futhi ibe lula izikhathi eziningana ngesisindo, okulula ukuyisebenzisa futhi ifanele izinkambu ezibalulekile njengemikhumbi emikhulu nemikhumbi yempi.Ngokwesibonelo, inayiloni 72mm * 220 amamitha, amandla amathani 102, futhi isisindo 702KG.Uma sidinga ukufinyelela ezingeni lamathani angu-102, sidinga kuphela ukukhetha ububanzi obungama-44mm nge-polyethylene yamangqamuzana aphezulu, kanti isisindo samamitha angu-220 singu-215KG kuphela.Ngokuqhathanisa, singabona ngokucacile izinzuzo ezinkulu zentambo ye-polyethylene yamangqamuzana aphezulu!
ukusetshenziswa okwaziwayo okwamanje,
Okokuqala, i-polypropylene filament, i-polyester, nenayiloni kungashintshwa ngokuqinile noma kuphi lapho kufakwe khona, njengezintambo zokubopha, izintambo ezidonsayo, izintambo zemikhumbi emikhulu kakhulu, nemikhumbi yempi.
Okwesibili, buyisela intambo yensimbi, njengentambo yokuwina yezimoto, intambo kagesi yokudonsa, inethi yezolimo zasolwandle nezokudoba, konke kungasetshenziswa.
Ngemuva kwalokho, ngifuna ukugqamisa amandla akhe aphezulu, ukukhanya, ukumelana ne-asidi ne-alkali, nokulwa nokuguga, ukuze nginqume ukuthi uzoba nesikhundla esiphezulu kule mikhakha esikhathini esizayo.
Esikhathini esizayo, ukusetshenziswa kwe-polyethylene ephezulu yamangqamuzana kuzobusa.Abantu ngeke nakanjani bakhethe izintambo ezivamile ezisindayo nezinamandla aphansi.Ngokuncintisana phakathi kwabahlinzeki bempahla eluhlaza, intengo yezinto zokusetshenziswa izokwehla nakanjani, futhi izoba seduze kakhulu nabantu.Intambo yevinyl izoba umkhiqizo ojwayelekile!
Isikhathi sokuthumela: Jul-27-2022