I-PA6 luphawu lwekhemikhali olusetyenziswa kwiNayiloni.Inayiloni yenziwe ngumntu i-thermoplastic polyamide esetyenziselwa usetyenziso olwahlukileyo njengamalaphu, amatayara emoto, intambo, intambo, iinxalenye ezibunjiweyo zenaliti zezixhobo zoomatshini, kunye nezithuthi.
Ngaphezu koko, inayiloni yomelele, ifunxa ukufuma, yomelele, kulula ukuyihlamba, ayixhathisi ukukrazuka, kwaye iyamelana nekhemikhali.
Isetyenziswa njengenxalenye yesithuthi ngenxa yokuqina kwayo kobushushu, amandla, kunye nokuhambelana kweekhemikhali.
UmgangathoIsitofu PA6ukusuka kumvelisi ohloniphekileyo ayinayo ityhefu kwaye i-self-lubricious.Ngesi sizathu, kubaluleke kakhulu ukuxhasa umenzi oqeqeshiweyo ngesona sivumelwano siphezulu kwi-PA6 ekumgangatho ophezulu.
Ukongeza, inamandla abanzi, ukumelana noxinzelelo oluphezulu, ukuqina okuhle, kwaye yomelele kuneendawo zokubumba inaliti ye-ABS.
Ubuchwephesha bokuBumba be-PA6 Isitofu
Kukho amanqanaba ahlukeneyo eNayiloni adlulayo kumgangatho wokubumba inaliti ye-PA6.Bazi:
1. Ukulungiswa koMxholo oPhambili
Iipolyamides zifunxa ngokulula ukufuma, okwehlisa i-viscosity yenyibilika kunye nokunyanzeliswa kwepropathi.
Kukho inkqubo yokomisa ukuyibumba.Kunconywa ukomisa i-vacuum kuba iguqula umbala ngokulula kwaye i-oxidizes phantsi kwamaqondo aphezulu.
Amaqondo obushushu asetyenziswayo ngexesha lokumisa ngevacuum ngama-85 – 95 degrees celcius kangangeeyure ezi-4 – 6.Ubushushu bomoya oshushu yi-90 ukuya kwi-100 degrees Celsius kwiiyure ezisi-8 ukuya kwezili-10.
2. Ukunyibilika kobushushu be-Injection PA6
Ubushushu bePA6 ngama 220 – 330 degrees celcius.Umgqomo womatshini wokubumba isitofu ugcina obu bushushu ukunqanda ukubola kwenye imveliso.
Indawo engaphambili yobushushu bomatshini ingaphantsi nge5 – 10 degrees celcius kunendawo ephakathi.
Kwakhona, iqondo lobushushu lendawo yokulayisha lisezantsi ngama-20 – 50 degrees celcius kunendawo ephakathi.
3. Uxinzelelo lokutofa
Uxinzelelo lunempembelelo encinci kumandla we-PA6.Ukhetho loxinzelelo luxhomekeke kubushushu bomgqomo womatshini, ubume bobunjwa, ubungakanani bemveliso, kunye nohlobo lomatshini wokubumba.
4. UMjikelo wokuBumba
Umjikelo wokubumba uxhomekeke kubukhulu benaliti PA6.Ixesha lokutofa, ixesha lokupholisa, kunye nexesha lokugcinwa koxinzelelo liya kuba lifutshane kwiimveliso ezibhityileyo, ngelixa kwiimveliso ezishinyeneyo zodonga, ziya kuba zinde.
5. Isantya seScrew
Isantya siphezulu, kwaye isantya somgca si-1m/s.Nangona kunjalo, ukuseta isantya se-screw kwindawo esezantsi kwenza inkqubo yeplastiki egudileyo phambi kokuba ixesha lokupholisa ligqitywe.
Izinto eziluncedo zokuSebenzisa Isitofu PA6
Kukho iingenelo ezininzi zokusebenzisa i-Injection PA6.Ezinye zazo zezi:
· Isitofu se-PA6 sinenqanaba eliphezulu lokuxhathisa kwi-abrasion.
· I-Injection PA6 inokunyamezela impembelelo ephindaphindiweyo.
· Inokumelana okuphezulu nemichiza.
· Iqinile kwaye inamandla aphezulu okuqina.
· Iyakwazi ukumelana noluhlu lwamaqondo obushushu ixesha elide.
Usetyenziso lwe-Injection PA6
I-Injection PA6 inoluhlu olubanzi lwezicelo.Ezinye zezicelo zezi:
§ Imveliso yoShishino
§ Iibheringi
§ Iimveliso zabathengi
§ Iziqhagamshelo zombane
§ Iigiya
§ Amacandelo eemoto
Thenga Umgangatho Isitofu PA6 Kuthi
Ngaba ufuna umgangatho we-Injection PA6 ohlangabezana neemfuno zakho?NgobubeleQhagamshelana nathi.
Sivelisa iimveliso ezisemgangathweni ezinomgangatho ogqwesileyo ohlangabezana nomgangatho ocetyiswayo.
Tyala imali kwezona mveliso zibalaseleyo kumvelisi owaziwayo nonamava we-Iimveliso PA6kunye nezinye iimveliso namhlanje.
Ixesha lokuposa: 08-07-21