Extruder Classification

Yas extruders muab faib ua ntxaib-ntsia hlau extruders thiab ib leeg-ntsia hlau extruders
Qhov txawv ntawm ob lub extruders:
Cov cav tov ib leeg thiab cov cav tov ntxaib: ib qho yog ib qho ntsia hlau, lwm qhov yog ob lub hau. Ob leeg yog tsav los ntawm ib lub cev muaj zog. Lub zog sib txawv nyob ntawm tus ntsia hlau. Lub hwj chim ntawm 50 cone ntxaib yog hais txog 20kW, thiab ntawm 65 yog hais txog 37kW. Cov zis muaj feem xyuam rau cov khoom siv thiab cov ntsia hlau. Cov zis ntawm 50 cone ntxaib yog hais txog 100-150kg / h, thiab ntawm 65 cone ntxaib yog li ntawm 200-280kg / h. Cov zis ntawm ib qho ntsia hlau tsuas yog ib nrab xwb.
Extruders tuaj yeem muab faib ua ib leeg-ntsia hlau, ntxaib-ntsia hlau thiab ntau cov ntsia hlau extruders raws li tus naj npawb ntawm cov ntsia hlau. Niaj hnub no, ib leeg-ntsia hlau extruders yog siv dav tshaj plaws thiab tsim nyog rau kev ua cov khoom siv dav dav. Twin-screw extruders muaj cov yam ntxwv ntawm cov cua sov tsawg tsim los ntawm kev sib txhuam, kev sib txhuam ntawm cov khoom siv ntau dua, cov ntsia hlau loj dua qhov muaj peev xwm, ruaj khov extrusion ntim ntau dua, cov khoom siv ntev dua nyob rau hauv lub thoob, thiab sib tov sib xyaw.
SJSZ series conical ntxaib-ntsia hlau extruder muaj cov yam ntxwv ntawm kev quab yuam extrusion, zoo, dav adaptability, lub neej ntev, tsis tshua muaj shear tus nqi, cov khoom tsis yooj yim rau decompose, zoo mixing thiab plasticizing kev ua tau zoo, ncaj qha hmoov molding, thiab lwm yam., kub tsis siv neeg tswj. , lub tshuab nqus tsev vacuum thiab lwm yam khoom siv. Nws yog qhov tsim nyog rau kev tsim cov khoom xws li cov kav dej, daim hlau, thiab cov khoom siv tshwj xeeb zoo li cov khoom siv.
Ib leeg-ntsia hlau extruders nyob hauv txoj haujlwm tseem ceeb raws li ob qho tib si plasticizing thiab granulating machinery thiab molding ua machinery. Hauv xyoo tas los no, ib leeg-ntsia hlau extruders tau ua tiav zoo. Qhov loj-scale ib leeg-ntsia hlau extruder rau granulation ua nyob rau hauv lub teb chaws Yelemees muaj ib tug ntsia hlau txoj kab uas hla ntawm 700 hli thiab cov zis ntawm 36t / h.
Lub ntsiab cim ntawm txoj kev loj hlob ntawm ib leeg-ntsia hlau extruders nyob rau hauv txoj kev loj hlob ntawm nws qhov tseem ceeb ib feem - lub hau ntswj. Nyob rau hauv xyoo tas los no, tib neeg tau ua ntau txoj kev tshawb fawb thiab kev sim ntawm cov ntsia hlau. Tam sim no muaj ze li ntawm 100 hom screws, suav nrog hom kev sib cais, hom shear, hom thaiv, hom kev hloov pauv thiab hom wavy.
Los ntawm qhov kev xav ntawm ib leeg-ntsia hlau txoj kev loj hlob, txawm hais tias ib leeg-ntsia hlau extruders kuj ua tiav, nrog kev txhim kho txuas ntxiv ntawm cov ntaub ntawv polymer thiab cov khoom yas, ntau tus yam ntxwv tshiab screws thiab tshwj xeeb ib leeg-ntsia hlau extruders yuav tshwm sim. Feem ntau hais lus, ib leeg-ntsia hlau extruders yog tsim los ntawm kev kub ceev, kev ua haujlwm siab thiab kev ua haujlwm tshwj xeeb.
Twin-ntsia hlau extruders muaj cov yam ntxwv zoo noj thiab tsim nyog rau kev ua hmoov. Lawv muaj kev sib xyaw ua ke zoo dua, tso pa tawm, cov tshuaj tiv thaiv thiab kev tu tus kheej zoo dua li ib leeg-ntsia hlau extruders. Lawv zoo dua thaum ua cov yas thiab sib xyaw nrog cov thermal stability tsis zoo. Nyob rau hauv xyoo tas los no, txawv teb chaws ntxaib-ntsia hlau extruders tau ua tau zoo. Ntau hom ntxaib-ntsia hlau extruders tau serialized thiab coj mus muag, thiab muaj ntau lub tuam txhab. Lawv yog roughly cais raws li nram no:
⑴ Raws li tus txheeb ze txoj hauj lwm ntawm ob lub axes, muaj cov kab sib txuas thiab conical;
⑵ Raws li cov txheej txheem meshing ntawm ob lub screws, muaj ntau hom meshing thiab tsis yog meshing;
⑶ Raws li kev sib hloov ntawm ob lub hau ntswj, muaj cov kev taw qhia tib yam thiab cov kev taw qhia sib txawv, thiab cov kev taw qhia sib txawv, muaj sab hauv thiab sab nraud; □
⑷ Raws li kev sib hloov ceev ntawm cov ntsia hlau, muaj kev kub ceev thiab qis ceev;
⑸ Raws li cov qauv ntawm cov ntsia hlau thiab lub thoob, muaj ntau hom thiab sib xyaw ua ke.
Nyob rau hauv lub hauv paus ntawm ntxaib-ntsia hlau extruders, thiaj li yuav ua rau nws yooj yim rau cov txheej txheem blends nrog tsis zoo thermal stability, ib txhia manufacturers tau tsim multi-ntsia hlau extruders xws li planetary extruders.