Tshuaj fiber ntau lub tshuab spinning precision feem ntau, hu ua spinning saum. Cov duab ntawm lub spinneret yog nquag lub kaus mom, hloov cov duab los yog corrugated zoo, muaj ntau ntawm tib lub me me nyob rau saum npoo ntawm qhov. Thaum nplej tawg, kua khov thiab tawg los ntawm cov microporous, lub xeev los ua rau cov pa da dej los yog hauv cov pa, ua kom txias thiab txias ua fiber ntau.
Spinneret, cov khoom lag luam thiab cov ntaub ntawv lim dej ua ke ua ib qho kev sib txuas lus. Lub rooj tsav xwm faib ua kua nplaum los sis lub tsho khov rau hauv cov qhov me me. Lim khoom siv los lim dej. Cheebtsam, spinneret nyob rau hauv qhov tseem ceeb, thiab ncaj qha cuam tshuam qhov zoo ntawm cov nyom lawm. Raws li qhov sib txawv ntawm spinninget spinneret yog muab faib rau hauv lub siab tawg, ntub kev tawg thiab qhuav khov peb.
Cov hmoov tawg spinninget feem ntau hloov duab, yog li ntawd nws tseem hu ua spinneret, kuj muaj ib tug duab plaub. Vov spinneret stainless hlau nrog kub tsis kam, yooj yim qauv, yooj yim fabrication. Rau qhuav yaj spinninget nyob rau aperture, txuam nrog ntau yam ntawm fiber ntau thiab spinning tej yam kev mob, feem ntau los ntawm 0.2 mus rau 0.2 mm nyob rau hauv lub cheeb. Spinning hole naj npawb yog feem ntau qhov ob peb qhov, xibtes ib qho, qhov chaw khawb qhov chaw mus txog 400 ~ 2000 feem ntau. Cov dej ntub ua kom zoo nkauj, tseem hu ua dav hlau rau cov kaus mom, muaj cov ntiv taw thiab corrugated zoo (corrugated), nrog cov muaj zog corrosion ntawm kub platinum alloy los yog titanium, niobium, tantalum, stainless hlau thiab lwm yam hlau.
Spinning yarn thaum siv tsawg tus jet qhov taub cap, tab sis thaum spinning staple fiber yog tswvcuab loj spinneret, qhov xov tooj yuav mus txog 2 ~ 150000; Qhov ntau npaum li cas, tus naj npawb ntawm ob peb ua ke yuav siv tau rau ob peb spinneret, tsim nyog yuav tsum nyob rau tib daim ntawm stainless hlau phaj. Ntub dej spinning spinneret inch ratio ntawm yaj spinninget me me aperture, aperture yog feem ntau 0.05 ~ 0.1 hli.
Feem ntau siv cov tshuab spinning spinninget (pawg thawj coj) muaj ob hom cap puab thiab ncig, qhov qhib qhov yog 0.07 ~ 0.16 hli, qhov tooj yog 300 ~ 1200, los ntawm stainless hlau lossis tshwj xeeb hlau alloy.
