Lub rooj ntawm cov tais diav uas muaj kev nyab xeeb thiab qab ntxiag tsis tuaj yeem sib cais los ntawm kev txaus siab thiab kev nyab xeeb ntawm kev txiav.Tom qab kev tshuaj xyuas ntau yam ntaub ntawv ntawm cov rooj tog txiav, cov kws tshaj lij pom tau tias txawm tias sib txawv ntawm cov ntoo txiav muaj qhov zoo thiab qhov tsis zoo, kev siv cov ntoo txiav ntoo.muaj kev nyab xeeb dua.
Kab lus no yuav teb cov lus nug ntawm yuav ua li casxyoob txiav board
Xyoob txiav board tam sim no muab faib ua tag nrho cov txheej txheem xyoob thiab xyoob txiav board.
Cov txheej txheem xyoob splicing yog ua los ntawm xyoob strips nrog ib tug tsim nyog tus nqi ntawm cov kua nplaum nyob rau hauv kub softening.Tag nrho cov txheej txheem xyoob yog tias xyoob (section), uas yog Ameslikas cylindrical, yog softened thiab flattened rau tag nrho seamless xyoob boards, thiab 2 seamless ca xyoob boards yog glued thiab nias.Lub rooj txiav ntoo ua los ntawm tag nrho cov txheej txheem xyoob yuav tsis nyob rau hauv kev sib cuag nrog cov nplaum thaum lub sij hawm ib txwm siv.
1. cov thawj xyoob ua rau xyoob hlais, thiab tshem tawm cov xyoob ntu;
2. Txiav cov xyoob rau hauv qhov sib npaug ntev;
3.Cov kab xyoob yog bundled rau hauv ib lub cylindrical xyoob pob, thiab cov xyoob hlais nyob rau hauv lub nras yog teem vertically nyob rau hauv cov kev taw qhia ntawm lub fiber;
4. Muab cov kab xyoob flake rau hauv lub lauj kaub, dej nyab lub pob xyoob flake nrog cov khoom noj siv quav ciab, thiab ua noj ntawm atmospheric siab rau 1.5 ~ 7.5 teev;Qhov kub ntawm cov kua txiv hmab txiv ntoo hauv lub lauj kaub yog 160 ~ 180 ℃.Cov ntsiab lus ya raws ntawm xyoob ntu yog 3% ~ 8% thaum cov wax boiling tiav;
5. Nqa cov xyoob bale tawm ntawm cov kua thiab nyem nws thaum nws tsis txias.Thaum lub sij hawm extrusion txheej txheem, xyoob bale yog nias rau hauv lub khob hliav qab pwm nrog ib tug puag ncig lub rooj nyob rau hauv thiab qhib pwm nrog ib tug cylindrical nyob rau hauv.Thaum lub sij hawm nias txheej txheem, xyoob bale nkag mus rau qhov loj-inch kawg ntawm lub khob hliav qab pwm axially thiab ces nkag mus rau hauv lub pwm qhib los ntawm qhov nqaim kawg ntawm lub khob hliav qab pwm.Lub puab txoj kab uas hla ntawm qhov ntxhib kawg ntawm lub conical tuag yog tib yam li qhov qhib tuag;Ua ntej nias rau hauv daim ntawv xyoob pob, lub nplhaib fastening yog muab tso rau ib ncig ntawm lub puab kab noj hniav ntawm lub openable pwm ua ntej, thiab lub xyoob daim ntawv pob yog nias rau hauv lub openable pwm tom qab extruded los ntawm lub conical pwm, uas yog, xyoob ntawv bundles. yog ib txwm muab tso rau hauv lub nplhaib kaw ntom nti los tsim cov khoom nruj ua ke ntawm cov nplooj ntawv xyoob thiab nruj los ntawm lub nplhaib fastening;
6.Qhib cov pwm thiab tshem tawm cov khoom saum toj no.
Yog koj xav tau ibraug nqi txiav board, thov hu rau peb.
Post lub sij hawm: Sep-01-2023