Coj koj kom nkag siab txog cov txheej txheem tsim khoom ntawm E-iav woven roving, stitched tws strand lev, thiab biaxial combo lev

E-iav woven rovingtxheej txheem ntau lawm

Cov khoom siv raw ntawm E-iav woven roving yog alkali-dawb fiberglass roving. Cov txheej txheem tseem ceeb muaj xws li warping thiab weaving. Cov txheej txheem tshwj xeeb yog raws li hauv qab no:
① Warping: Cov khoom siv raw alkali-dawb fiberglass roving yog ua tiav rau hauv ib lub hnab fiberglass xav tau rau kev xaws los ntawm lub tshuab warping, uas yog siv los ua cov xov warp rau textile hauv cov txheej txheem tom ntej.
② weaving: Cov txheej txheem no feem ntau weaves alkali-dawb fiberglass roving rau hauv daim ntaub checkered los ntawm ib lub loom. Yuav kom tswj tau qhov dav ntawm qhov chaw thaum lub sij hawm weaving txheej txheem, lub rapier loom txiav los ntawm ib tug sib xws riam.
③ Cov khoom tiav: Tom qab winding, daim phiaj daim ntaub yog cov khoom tiav thiab xa mus rau lub tsev muag khoom tiav.

Stitched tws strand levtxheej txheem ntau lawm
① Cov polyester txhob lo lo ntxhuav thiab cov xov paj ntaub (zonal alkali-dawb fiberglass roving) yog npaj raws li tus qauv thiab npaj los ntawm reeds, txiav thiab dispersing, thiab seaming. Lub seaming xav yog ua.
② Lead, reeds, txiav tawm dispersion, kho nro, thiab tusyees nteg cov khaubncaws sab nraud povtseg: lub alkali-dawb fiberglass plied yarn yog dhau los ntawm weft thav duab thiab xa mus rau sab hauv ntawm lub tshuab, tusyees faib mus rau hauv xoob xav ntawm 3 ~ 5cm ntev, thiab ces lub xoob xav yog sib npaug, raws li qhov kev hloov ntawm tag nrho cov kev ceev ntawm cov khoom poob.
③ Knitted seam ntug: Los ntawm knitting ntawm polyester txhob lo lo ntxhuav, qhov sib npaug txheej xoob xoob xoob yog xauv thiab tsau rau hauv ib lub iav fiber ntau knitted seam ntug.
④ Kab rov tav txiav, winding, ntim thiab cia: Tom qab lub stitched tws strand lev raug txiav mus rau qhov tsim nyog dav los ntawm kab rov tav txiab, lub ntim yog kuaj thiab khaws cia muag tom qab ntog tawm ntawm ncej.

Biaxial combo levtxheej txheem ntau lawm
① Cov xov paj polyester, xov xov warp (warp alkali-dawb fiberglass roving), thiab cov xov paj xov (weft alkali-dawb fiberglass roving) tau teeb tsa raws li tus qauv thiab npaj los ntawm reeds, shuttles, tension adjustment thiab lwm yam txheej txheem los tsim ib tug biaxial combo lev.
② Lead, reed, shuttle, thiab kho qhov nro: Tom qab cov xov paj polyester, warp yarn, thiab weft yarn raug coj, reeds thiab shuttle cais, thiab qhov nro yog hloov mus rau theem tsim nyog.
③ Kev npaj thiab warp knitting: Cov txheej txheem biaxial warp knitting yog tsuas yog los buckle lub warp coj ntawm warp ncej rau hauv lub qhov ntswg rau longitudinal kev npaj. Ib sab ntawm lub tshuab biaxial warp knitting dhau los ntawm lub txee weft, kaw cov xov paj rau hauv lub qhov ntswg rau kab rov tav.
④ Winding, ntim thiab cia: Tom qab lubwoven biaxial combo lev yog dov, nws yog ntim thiab khaws cia.