Lub ntsiab intrinsic technical zog ntawmpaj rwbfiber ntau yog fiber ntau ntev, fiber ntau fineness, fiber ntau zog thiab fiber ntau kom loj hlob.
Fiber ntev yog qhov kev ncua deb nruab nrab ntawm ob kawg ntawm ib tug straightened fiber. Muaj ntau txoj hauv kev los ntsuas qhov ntev fiber ntau. Qhov ntev uas ntsuas los ntawm txhais tes rub tus pas yog hu ua rub staple length. Qhov ntev ntsuas los ntawm txoj kev carding yog hu ua carding length. Qhov ntev ntsuas los ntawm paj rwb fiber ntau photoelectric ntev meter yog hu ua photoelectric ntev. Qhov ntev ntsuas los ntawm lub peev xwm fiber ntau analyzer yog hu ua span length thiab siv ib qho yog 2.5% ncua ntev. Feem ntau, nws yog: carding ntev ＞ rub staple ntev, photoelectric ntev ＞ 2.5% ncua ntev. Paj rwb fiber ntev ntawm yog ze ze rau lub zog ntawm cov xov paj. Spinning nrog ntev fibers yuav ua rau kom ntev ntawm cohesive quab yuam ntawm fibers. Thaum cov xov paj raug rau sab nraud quab yuam, cov fiber ntau tsis yooj yim rau plam, thiab cov xov paj muaj zog dua.
Cotton fiber fineness yog hais txog lub thickness ntawm fiber. Qhov ntawd yog txoj kab uas hla ntawm fibrocyte. Vim hais tias nws yog ib qho nyuaj rau txiav txim siab txoj kab uas hla ntawm paj rwb fiber ncaj, thiab lub ntsiab ntsuas ntawm paj rwb xov thickness yog qhov hnyav fineness, raws li qhov ntev ntawm ib chav tsev qhov hnyav, yog li nws yog feem ntau siv qhov hnyav fineness los piav txog cov fiber ntau thickness. Tam sim no, huab cua kom muaj nuj nqis flow meter yog feem ntau siv los ntsuas qhov tuab ntawm fiber ntau. Ntawd yog, siv lub hauv paus ntsiab lus ntawm huab cua ntws los ntsuas qhov chaw tshwj xeeb ntawm cov fiber ntau thiab kwv yees qhov zoo ntawm cov fiber ntau, uas tau qhia los ntawm Micronaire. Fiber fineness yog ze ze rauxov pajzog. Txij li cov paj rwb xov paj yog tsim los ntawm ntau cov fibers, lub zog ntawm cov xov paj tsis yog tsuas yog txiav txim siab los ntawm lub zog ntawm fiber ntau nws tus kheej, tab sis kuj muaj feem xyuam rau tus naj npawb ntawm cov hauv paus hniav fiber ntau hauv ib lub xov paj fineness, qib ntawm cov txheeb ze ntawm cov fibers thiab qhov sib npaug. ntawm lub strip. Rau spinning high-count yarns, nws tsuas yog siv cov paj rwb nyoos nrog ntev fibers thiab zoo dua fineness.
Cov paj rwb fiber ntau yog hais txog lub zog tawg. Yog hais tias lwm cov indexes yeej zoo ib yam, lub zog fiber ntau zoo correlated nrog qhov zoo ntawm cov xov paj thiab ntaub. Rau cov spinning ceev ntawm cov cuab yeej spinning niaj hnub yog siab dua, lub zog fiber ntau yog siab, uas plays lub luag haujlwm tseem ceeb hauv kev txo qis kev tawg thiab txhim kho kev tsim khoom.
Fiber maturity yog ib qho tseem ceeb Performance index kom muaj kev cuam tshuam qhov thickening degree ntawmfiber ntaucell phab ntsa. Nyob rau hauv cov ntaub ntawv ntawm fibrocyte nrog cov kab uas zoo sib xws, lub cell phab ntsa yog thicker, lub loj hlob yog siab dua. Lub fineness, Micronaire, lub zog thiab dyeing yam ntxwv ntawm paj rwb fiber yog ze rau kev loj hlob.
High-quality raw paj rwb fiber ntau yuav tsum tau ua kom lub cev lub cev tseem ceeb yuav tsum tau sib koom ua ke. Namely, qhov ntev, lub zog, fineness thiab uniformity ntawm fiber ntau yuav tsum sib phim rau ib leeg. Ib qho kev qhia zoo ib yam tsis sawv cev zoo ntawm tag nrho cov khoom.
Post lub sij hawm: Nov-09-2022