Iimveliso

Iindlela zokuphucula ukuqina kweentsimbi zenayiloni

Intonga yethu ye-nylon esetyenziswa ngokuqhelekileyo i-PA6 i-crystalline thermoplastic material, i-nylon material ilula ukufunxa amanzi, equkethe amaqela e-hydrophilic (acylamino). 

Kwimeko ye-crystalline polymers, ukupholisa ngokukhawuleza kakhulu ngexesha lenkqubo ye-extrusion kuthintela izinto ezivela kwi-crystallizing ngokwemvelo kunye nokusetha, okukhokelela kuxinzelelo olunamandla lwangaphakathi ngaphakathi kwezinto.Kwimeko yeentonga ze-nylon ezingazange "zinomsindo", i-macromolecules isahlala ihamba ngendlela ehambelana ngokwemvelo, i-crystalline emva kokumisela, okukhokelela ekunyuseni okungaphezulu kweengcinezelo zangaphakathi kwizinto eziphathekayo.Ngoko ke, i-brittleness yamacandelo e-nylon ngaphandle kwenkqubo yokubilisa iphezulu kakhulu, kwaye kulula ukuwa okanye ukuphuka xa iphantsi kwamandla angaphandle. 

Ke, kuthekani ukuba sivumela i-nylon macromolecules esele yenziwe ngokwendalo ijonge kwaye iqaqambe ukuphelisa uxinzelelo lwangaphakathi kangangoko sinakho?Yiloo nto esiyibiza ngokubilisa, kwaye inkqubo yokubilisa ifana ngokwenene nenkqubo yethu yonyango "yokuthukuthela".Oko kukuvumela ukuba iindawo ze-nylon zifake kwiqondo lokushisa elithile lamanzi, ukwenzela ukuba i-macromolecules yayo yangaphakathi ithambekele kwi-orientation yendalo kwaye ifezekise ibhalansi ye-crystallization yangaphakathi kunye ne-decrystallization, ukwenzela ukuba kupheliswe uxinzelelo lwangaphakathi.Ukusebenza kwangaphandle kukuba: ukuqina kweengxenye zenayiloni kuphuculwe kakhulu, kwaye i-brittleness isuswe ngokusisiseko. 

  Kutheni ke ukuyibilisa ngamanzi?Kungenxa yokuba inayiloni iqulethe iqela le-hydrophilic - iqela le-acylamino, elibangela ukuba inayiloni ifunxe amanzi ngokulula, kodwa emva kokuba inayiloni ifunxa amanzi athile, inceda ukuqhelaniswa kwayo kwangaphakathi kwe-macromolecule kunye nokunyakaza kwe-crystallization.

  Ubushushu obungcono kunye nexesha lokubilisa amahlahla enayiloni kunye neenxalenye zenayiloni: 90-100, 2-8 iiyure.Ngaphantsi kwe-90 degrees, umphumo awulungile, kwaye ngaphezu kweeyure ze-8, akuyi kuba nemiphumo engcono.Ngokubhekiselele ekusebenzeni kweendleko, iimeko zenkqubo engentla zingcono.I-Huafu Nylon ivelisa ukuqina okuphezulu kwe-nayiloni emnyama ye-MC ene-5-15% ye-molybdenum disulfide, i-3% ye-ejenti eqinisayo, uhlobo lwe-MC lokuphosa "Huafu" inayiloni njengesiseko semathiriyeli, yongeza zonke iintlobo zohlengahlengiso kwinkqubo yokuphendula, iyenza ukuba ingagugi. , imelana nokukhula, ukumelana nokuguga, ukuzithambisa, ukungcangcazela nokufunxa ingxolo.Inokumelana nokunxiba okuphezulu, ukumelana nempembelelo, akukho lula ukubamba i-shaft, ukudityaniswa, ukungonakalisi ijenali, umjikelo omde wokuthambisa, ukongeza amaso efiber yeglasi, igraphite kunye nezinye izinto zekhemikhali ukwenza iipropathi zayo zomzimba zikwazi ukunxiba, inkonzo ende. ubomi, uninzi lwezixhobo zoomatshini ukwenza ukuxhasa ukusetyenziswa kweziphumo ezilungileyo.Samkela ngokunyanisekileyo abantu abavela kuzo zonke iindawo ukuba bandwendwele inkampani yethu kwaye benze imibuzo!


Ixesha lokuposa: May-20-2022