Njengomvelisi okhokelayo we-screw extruder,Qiangshengplasiyakuqonda ukubaluleka kokukhokela abathengi bethu ekukhetheni eyona extruder ifanelekileyo kwiimfuno zabo ezithile. Esi sikhokelo sibanzi sijonga ubugocigoci besikrufu esinye kunye ne-twin-screw extruders, sikunika amandla okwenza izigqibo ezinolwazi kwaye uchonge i-extruder ehambelana neemfuno zakho zokusetyenzwa.
Ukuqonda izinto ezisisiseko ze-Extruders
I-Extruders ngamahashe okusebenza kwishishini lokulungisa i-polymer, iguqula imathiriyeli ekrwada yepolymer ibe ziintlobo ezahlukeneyo zeemilo kunye neemveliso. Ukhetho phakathi kwe-screw extruder enye kunye ne-twin screw extruder ihinge kwizinto ezininzi ezibalulekileyo, kubandakanya iimpawu zemveliso ezifunwayo, ukuntsokotha kokucubungula, kunye nemveliso.
Ukutyhila i-Screw Extruder enye
I-screw extruders enye lolona hlobo luxhaphakileyo lwe-extruders, eyaziwa ngokuba lula, ukufikeleleka, kunye nokusebenza ngempumelelo ekuqhubeni uluhlu olubanzi lweepolymers. Intliziyo yesikrufu esinye isikrufu sisikrufu esijikelezayo esinye esihambisa, sinyibilike, kwaye senze i-homogenizes i-polymer enyibilikayo.
Izinto eziluncedo kwiSikruru esinye:
Isebenza kakuhle emalini:I-screw extruders enye ayibizi kakhulu ukuyithenga nokugcina xa kuthelekiswa ne-twin screw extruders.
Ukusebenza okulula:Uyilo lwabo oluthe ngqo lubenza kube lula ukusebenza kunye nokulawula.
Ifanelekile kwizicelo zokucheba okuphantsi:Bagqwesa ekusetyenzweni kweepolima ezingevayo.
Unyino lweziXhobo eziSikrolo esinye:
Ubunakho bokuxubana obunyiniweyo:Ubuchule babo bokuxuba buhlala buphantsi kune-twin screw extruders.
Ukugqithiselwa koBubushushu obuthintelweyo:Ukugqithiswa kobushushu kunokungasebenzi kakuhle, okunokuthi kuthintele ukusetyenzwa kweepolima eziphezulu ze-viscosity.
Ukuba sesichengeni sokuthotywa:Iipolima ezingevayo ukucheba zisenokufumana ukuthotywa ngenxa yoxinzelelo oluphezulu lokucheba.
Ukungena kwihlabathi le-Twin Screw Extruders
I-twin screw extruders iguqule ukusetyenzwa kwepolymer ngokwazisa izikrufu ezibini ezihlanganayo ezijikelezayo nokuba kwicala elinye (ngokujikelezayo) okanye kumacala achaseneyo (i-counter-rotating). Olu lungelelwaniso lukhethekileyo lunika iingenelo ezininzi ezahlukileyo, ukwenza i-twin screw extruders ibe lukhetho olukhethwayo kwizicelo ezibango.
Izinto eziluncedo zeTwin Screw Extruders:
Ukuxubana okuPhakamileyo kunye ne-Homogenization:Imikhosi ebukhali yokucheba eyenziwe zizikrufu ezidibeneyo ikhuthaza ukuxubana ngokucokisekileyo kunye ne-homogenization, iqinisekisa umgangatho wemveliso efanayo.
Ukuhanjiswa koBubushushu ngokuLungileyo kunye nokuNyibilika kwePlastiki:Ummandla omkhulu wokuhambisa ubushushu wenza ukuba ukunyibilika okusebenzayo kunye neplastiki ye-polymers ephezulu ye-viscosity.
Ukukhutshwa kwegesi okusebenzayo kunye nokukhupha umoya:Izikrufu ze-intermeshing kunye noyilo lwe-barrel oluvaliweyo luququzelela ukususwa kweegesi eziguquguqukayo kunye nomswakama kwi-polymer melt, ukuvelisa iimveliso ezikumgangatho ophezulu kunye ne-voids encinci kunye ne-bubbles.
Ukuguquguquka kweeNkqubo eziNgxaki:Zizifanelekele kakuhle iinkqubo ezintsonkothileyo ezifana ne-extrusion esebenzayo kunye nokudibanisa i-polymer.
Unyino lweTwin Screw Extruders:
Iindleko eziphezulu: I-twin screw extruderszixabisa kakhulu kunezikrufu zesikrufu esinye.
Umsebenzi onzima:Uyilo lwazo oluntsonkothileyo lunokufuna ubuchwephesha obukhethekileyo bokusebenza.
Ukusetyenziswa kwamandla aPhezulu:Ukusebenza kwabo kunokutya amandla amaninzi xa kuthelekiswa ne-screw extruders enye.
Ukukhetha i-Extruder eLungileyo: Isikhokelo esiSebenzayo
Ukhetho phakathi kwe-screw extruder enye kunye ne-twin screw extruder ixhomekeke kwiimfuno ezithile zokusetyenzwa kunye neempawu zemveliso ezifunwayo.
Qwalasela i-Screw Extruders enye:
Izicelo eziMiselwe kuHlahlo-lwabiwo-mali:Xa iindleko ziyinkxalabo ephambili kwaye iimfuno zokusetyenzwa azibandi kakhulu.
Ukusetyenzwa kwe-Shear-Sensitive Polymers:Xa izinto ze-polymer zithinteka ekuthotyweni phantsi kweemeko eziphezulu zokucheba.
Iijiyometri zeMveliso eziLula:Xa uvelisa iimveliso ezinemilo ethe ngqo kunye nemilinganiselo.
Cinga ngee-Twin Screw Extruders ze:
Ukufuna ukuxuba izicelo:Xa ukuxuba ngokucokisekileyo kunye ne-homogenization kubalulekile ekufezekiseni iimpawu zemveliso efanayo.
Ukusetyenzwa kweePolymers ezineViscosity ephezulu:Xa ukunyibilika okusebenzayo kunye neplastiki yeepolymers eziphezulu ze-viscosity kubalulekile.
Ukucutshungulwa kwePolymer entsonkothileyo:Xa uphethe iinkqubo ezinzima ezifana ne-extrusion esebenzayo, ukudibanisa i-polymer, kunye nokuchithwa.
Ukuveliswa kweeMveliso eziPhezulu:Xa uvelisa iimveliso ezineemfuno ezingqongqo zomgangatho kunye neziphene ezincinci.
Uluhlu lweMiqathango:
- Isikruru Esisodwa:I-extruder esebenzisa isikrufu esinye esijikelezayo ukuhambisa, ukunyibilika, kunye ne-homogenize iipholima.
- I-Twin Screw Extruder:I-extruder esebenzisa izikrufu ezibini ezidibanisayo, ezijikelezayo okanye ezijikelezayo, ukunyusa ukuxuba, ukuhanjiswa kobushushu, kunye nokukhupha umoya.
- I-Twin Screw Extruder ejikelezayo:I-twin screw extruder apho izikrufu zombini zijikeleza kwicala elinye.
- I-Counter-rotating Twin Screw Extruder:I-twin screw extruder apho izikrufu zijikela kumacala achaseneyo.
- Ukuxuba:Inkqubo yokudibanisa izixhobo ezahlukeneyo ukuphumeza ukuhanjiswa okufanayo.
- I-Homogenization:Inkqubo yokudala umxube ofanayo ongenamahluko obonakalayo ekubunjweni.
- Ukugqithiselwa koBubushushu:Ukudluliselwa kwamandla e-thermal ukusuka kwenye into ukuya kwenye.
- I-Melt Plasticization:Inkqubo yokuguqula i-polymer ukusuka kwisiqina ukuya kwimeko etyhidiweyo.
- Ukukhupha amanzi:Ukususwa kweegesi eziguquguqukayo kwizinto eziphathekayo.
- Ukungenisa umoya:Ukususwa komoya okanye iigesi kwinkqubo evaliweyo.
- I-Reactive Extrusion:Inkqubo ye-polymerization eyenziwa kwi-extruder.
- Ukudibanisa iPolymer:Inkqubo yokudibanisa iipolymers ezahlukeneyo ukwenza izinto ezintsha kunye neempawu ezifunwayo.
Ukuqukumbela
Ukukhetha phakathi kwe-screw extruder enye kunye ne-twin screw extruder sisigqibo esibalulekileyo esinokuchaphazela kakhulu umgangatho wemveliso, ukusebenza kakuhle, kunye neendleko zokuvelisa ngokubanzi. Ngokuphonononga ngononophelo iimfuno zokusetyenzwa kunye neempawu zemveliso ezifunwayo, abavelisi banokukhetha eyona extruder efanelekileyo kwiimfuno zabo ezithile. Njengomvelisi okhokelayo we-screw extruder, i-Qiangshengplas izibophelele ekuboneleleni abathengi bethu kungekuphela nje ii-extruders ezikumgangatho ophezulu kodwa kunye nenkxaso kunye nesikhokelo esibanzi. Ukuba unayo nayiphi na imibuzo okanye ufuna uncedo olungakumbi ngokukhetha okanye ukusebenzisa i-extruder, nceda ungalibazisi ukuqhagamshelana neqela lethu leengcaphephe ezinamava.
Ixesha lokuposa: Jun-28-2024