Iwo akajairwa mafomula ekuverenga emachira akakamurwa kuita marudzi maviri: fomula yeyakagadziriswa kureba system uye fomula yeyakagadziriswa huremu system.
1. Kuverengera formula yeyakagadziriswa kureba system:
(1), Denier (D):D=g/L*9000, uko g ndiko kurema kweshinda yesiririka (g),L kureba kweshinda yesiririka (m)
(2), Tex (nhamba) [Tex (H)] : Tex = g/L ye * 1000 g yeshinda (kana sirika) uremu (g), L kureba kweshinda (kana sirika) (m)
(3) dtex: dtex=g/L*10000, uko g ndiko kurema kweshinda yesiririka (g),L kureba kweshinda yesiririka (m)
2. Calculation formula ye fixed uremu system:
(1) Metric count (N):N=L/G, apo G huremu hweshinda (kana sirika) mumagiramu uye L ndiko kureba kweshinda (kana sirika) mumamita.
(2) Chiverengero cheBritish (S):S=L/(G*840), apo G huremu hweshinda yesiririka (pound),L hurefu hweshinda yesiririka (yadhi)
Shanduko fomula yekusarudza yuniti yemucheka:
(1) Shanduko formula yemetric count (N) uye Denier (D) :D = 9000/N
(2) Shanduko formula yekuverenga Chirungu (S) uye Denier (D) :D = 5315/S
(3) Nzira yekushandura ye dtex uye tex ndeye 1tex=10dtex
(4) tex uye Denier (D) shanduko fomula :tex=D/9
(5) The conversion formula ye tex ne English count (S) :tex=K/SK value: pure cotton warn K=583.1 pure chemical fiber K=590.5 polyester donje weshinda K=587.6 donje viscose warn (75:25)K= 584.8 shinda yedonje (50:50)K=587.0
(6) Shanduko formula pakati pe tex uye metric nhamba (N) :tex=1000/N
(7) Shanduko formula ye dtex uye Denier :dtex=10D/9
(8) Shanduko formula ye dtex uye imperial count (S) : dtex=10K/SK value: pure cotton warn K=583.1 pure chemical fiber K=590.5 polyester donje warn K=587.6 donje viscose warn (75:25)K=584.8 shinda yedonje (50:50)K=587.0
(9) Shanduko formula pakati pedtex uye metric count (N) :dtex=10000/N
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(13) Huremu hwesirika uye chimiro chekushandura mapaundi: mapaundi (lb) = sirika inorema pamamita (g/m) * 0.9144 (m/yd) * 50 (yd) / 453.6 (g/yd)
Nzira yekuona:
1. inzwa nzira yekuona: Iyi nzira yakakodzera kune textile raw materials ine loose fiber state.
(1), fiber yekotoni kupfuura ramie fiber uye mamwe hemp process fibers, shinda dzemvere ipfupi uye dzakanaka, dzinowanzoperekedzwa nekusiyana kwetsvina uye hurema.
(2) Hemp fiber inonzwa yakaoma uye yakaoma.
(3) Faibha dzemakushe dzakamonana uye dzakararuka.
(4) Sirika ishinda, yakareba uye yakanaka, ine kupenya kunokosha.
(5) Mumakemikari fibers, chete viscose fibers ine musiyano mukuru mukuoma uye kunyorova simba.
(6) Spandex ine elastic uye inogona kutambanuka kusvika kanopfuura kashanu pakureba kwayo patembiricha yepakamuri.
2. microscope yekucherechedza nzira: maererano nefiber longitudinal ndege, chikamu morphological maitiro kuti aone faibha.
(1), donje faibha: muchinjika chikamu chimiro: chiuno chiuno, pakati chiuno;Longitudinal shape: flat ribhoni, ine natural twists.
(2), hemp (ramie, flax, jute) faibha: muchinjikwa chikamu chimiro: chiuno chakatenderera kana polygonal, ine mhango yepakati;Longitudinal chimiro: kune akachinjika node, mitsetse yakatwasuka.
(3) Faibha yemvere: muchinjika-chikamu chimiro: chakatenderera kana chakada kutenderera, mamwe ane pith yemvere;Longitudinal morphology: scaly surface.
(4) Tsuro bvudzi faibha: muchinjika-chikamu chimiro: dumbbell mhando, bvudzi pulp;Longitudinal morphology: scaly surface.
(5) Mulberry silk fiber: muchinjika-chikamu chimiro: irregular triangle;Longitudinal chimiro: yakatsetseka uye yakatwasuka, yakareba mitsetse.
(6) Ordinary viscose fiber: cross section shape: sawtooth, dehwe core structure;Longitudinal morphology: grooves refu.
(7), hupfumi uye hwakasimba faibha: muchinjikwa chikamu chimiro: kushoma mazino chimiro, kana kutenderera, ovha;Longitudinal morphology: nzvimbo yakatsetseka.
(8), acetate faibha: muchinjika chikamu chimiro: matatu shizha chimiro kana isina kujairika sawtooth chimiro;Longitudinal morphology: Iyo yepamusoro ine mitsetse yakareba.
(9), acrylic faibha: muchinjikwa chikamu chimiro: denderedzwa, dumbbell chimiro kana shizha;Longitudinal morphology: yakatsetseka kana striated pamusoro.
(10), chlorylon fiber: muchinjikwa chikamu chimiro: pedyo nedenderedzwa;Longitudinal morphology: nzvimbo yakatsetseka.
(11) Spandex faibha: muchinjikwa chikamu chimiro: chimiro chisina kujairika, chakatenderera, chimiro chembatatisi;Longitudinal morphology: nzvimbo yakasviba, kwete mitsetse yemapfupa akajeka.
(12) Polyester, nylon, polypropylene fiber: cross section shape: kumativi ose kana kuumbwa;Longitudinal morphology: yakatsetseka.
(13), Vinylon fiber: cross-section shape: chiuno chakatenderera, dehwe core structure;Longitudinal morphology: 1 ~ 2 grooves.
3, density gradient nzira: zvinoenderana nehunhu hwemafayibha akasiyana siyana ane density dzakasiyana kuona fiber.
(1) Gadzirira density gradient fluid, uye kazhinji sarudza xylene carbon tetrachloride system.
(2) Calibration density gradient chubhu inowanzoshandiswa nenzira chaiyo yebhora.
(3) Kuyera uye kuverenga, iyo fiber inofanira kuongororwa yakasvibiswa, yakaomeswa uye yakasvibiswa.Mushure mekunge bhora ragadzirwa uye rakaiswa muchiyero, iyo fiber density inoyerwa zvichienderana nenzvimbo yekumiswa kwefiber.
4, fluorescence nzira: kushandiswa ultraviolet fluorescent rambi irradiation faibha, maererano hunhu hwakasiyana faibha luminescence, faibha fluorescence ruvara akasiyana hunhu kuona faibha.
Iwo mavara efluorescent emhando dzakasiyana-siyana anoratidzwa zvakadzama:
(1), donje, shinda yeshinda: yero rakareruka
(2), mercerized cotton fiber: chiedza chitsvuku
(3), jute (raw) fiber: purple brown
(4), jute, sirika, naironi faibha: bhuruu
(5) Viscose fiber: chena yepepuru mumvuri
(6), photoviscose fiber: chiedza yero yepepuru mumvuri
(7) Polyester fiber: denga jena mwenje unopenya kwazvo
(8), Velon chiedza fiber: chiedza yero yepepuru mumvuri.
5. nzira yekupisa: maererano nemakemikari efiber, maitiro ekupisa akasiyana, kuitira kuti zvinyatsosiyanisa zvikamu zvikuru zvefiber.
Kuenzanisa kwekupisa hunhu hweakawanda akajairwa fiber ndeaya anotevera:
(1), donje, hemp, viscose fiber, mhangura ammonia fiber: pedyo nemurazvo: usaderera kana kunyunguduka;Kupisa nekukurumidza;Kuenderera mberi nekupisa;Kunhuwa kwepepa rinopisa;Residue maitiro: A shoma shoma yegrey dema kana grey madota.
(2), silika, bvudzi fiber: pedyo nemurazvo: kupeta nekunyunguduka;Bata murazvo: kupeta, kunyunguduka, kupisa;Kupisa zvishoma nezvishoma uye dzimwe nguva kudzima pachako;Kunhuwa kwebvudzi rinopisa;Residue maitiro: yakasununguka uye brittle dema granular kana coke - senge.
(3) Polyester fiber: pedyo nemurazvo: kunyunguduka;Bata murazvo: kunyunguduka, kusvuta, kunonoka kupisa;Kuramba uchipisa kana dzimwe nguva kudzima;Kunhuhwirira: kutapira kwakakosha;Residue siginicha: Mabhidhi matema akaoma.
(4), faibha naironi: pedyo nemurazvo: kunyunguduka;Bata murazvo: kunyunguduka, kusvuta;Kudzima wega kubva mumurazvo;Kunhuwa: amino flavour;Residue characters: hard light brown transparent round beads.
(5) acrylic fiber: pedyo nemurazvo: kunyunguduka;Bata murazvo: kunyunguduka, kusvuta;Kuenderera mberi nekupisa, kubudisa utsi hutema;Kunhuwa: zvinonhuwira;Kusarira maitiro: dema risingaenzaniswi bead, fragile.
(6), polypropylene fiber: pedyo nemurazvo: kunyunguduka;Bata murazvo: kunyunguduka, kupisa;Kuenderera mberi nekupisa;Kunhuwa: parafini;Residue maitiro: grey - chena yakaoma yakajeka mabheji.
(7) Spandex fiber: pedyo nemurazvo: kunyunguduka;Bata murazvo: kunyunguduka, kupisa;Kudzima wega kubva mumurazvo;Kunhuwa: kunhuhwirira kwakashata;Kusarira maitiro: white gelatinous.
(8), chlorylon fiber: pedyo nemurazvo: kunyunguduka;Bata murazvo: kunyunguduka, kupisa, utsi hwakasviba;Kuzvidzima;Kunhuwa kunorwadza;Residue siginicha: yakasviba brown hard mass.
(9), Velon fiber: pedyo nemurazvo: kunyunguduka;Bata murazvo: kunyunguduka, kupisa;Kuenderera mberi nekupisa, kubudisa utsi hutema;Kunhuhwirira kwehunhu;Residue maitiro: Irregular burnt brown hard mass.
Common textile concepts:
1, warp, warp, warp density -- machira kureba kwakanangana;Rwonzi urwu runonzi shinda yewarp;Nhamba yeshinda yakarongwa mukati me 1 inch is warp density (warp density);
2. Weft direction, weft warn, weft density -- jira rakafara mafambiro;Kunanga kweshinda kunodaidzwa kuti shinda, uye nhamba yeshinda dzakarongwa mukati me 1 inch ndiyo yeweft density.
3. Density -- inoshandiswa kumiririra huwandu hwemidzi yeshinda pahurefu hweyuniti yejira rakarukwa, kazhinji huwandu hwemidzi yeshinda mukati me1 inch kana 10 cm.Chiyero chedu chenyika chinoti huwandu hwemidzi yeshinda mukati me 10 cm inoshandiswa kumiririra density, asi mabhizinesi emachira achiri kushandiswa kushandisa huwandu hwemidzi yeshinda mukati me 1 inch kumiririra density.Sezvinowanzoitika "45X45/108X58" zvinoreva kuti warp uye weft i45, iyo warp uye weft density i108, 58.
4, hupamhi - hupamhi hunobudirira hwejira, rinowanzoshandiswa mumasendimita kana masendimita, kazhinji 36 inches, 44 inches, 56-60 inches uye zvichingodaro, zvinodaidzwa kunzi nhete, yepakati uye yakafara, machira akareba kupfuura 60 inches kuti awedzere hupamhi, inowanzonzi jira rakafara, ranhasi rakawedzera rakafara jira upamhi rinogona kusvika 360 masendimita.Upamhi hunowanzo cherechedzwa mushure mekuwanda, senge: 3 yakataurwa mumucheka kana hupamhi hwakawedzerwa kune iyo chirevo: "45X45/108X58/60", kureva, hupamhi i60 inches.
5. Huremu hwegiremu -- huremu hwegiramu rejira kazhinji inhamba yegiramu yemasikwemita ehuremu hwejira.Gram uremu ndiyo yakakosha tekinoroji index yemachira akarukwa.Huremu hwegiramu rejira redenim rinowanzo kuratidzwa mu "OZ", kureva kuti, huwandu hwemaounzi paskweya yadhi yehuremu hwejira, senge 7 ounces, gumi nemaviri denim, nezvimwe.
6, shinda-yakadhayiwa - Japan inonzi "dhayi jira", inoreva shinda yekutanga kana filament mushure mekudhayiwa, uyezve kushandiswa kwemavara shinda yekugadzira nzira, jira iri rinonzi "mucheka-dhayi jira", kugadzirwa kweshinda-dhayi. fekitari yemachira inowanzozivikanwa sefekitari yekudhaya uye yekuruka, senge denim, uye mazhinji ejira rehembe jira rine dhayi;
Classification nzira yemachira emucheka:
1, maererano nenzira dzakasiyana dzekugadzirisa dzakarongwa
(1) Mucheka wakarukwa: jira rinoumbwa neshinda dzakarongwa zvakadzika, kureva kuchinjika uye kureba, rinorukwa maererano nemimwe mitemo pachirukiso.Kune denim, brocade, bhodhi jira, hemp yarn uye zvichingodaro.
(2) Mucheka wakarukwa: jira rinoumbwa nekurukwa shinda kuita zvishwe, rakakamurwa kuita weft knitting uye warp knitting.a.Weft yakarukwa jira rinogadzirwa nekudyisa shinda yeweft mutsono yekushanda yemuchina wekuruka kubva paweft kusvika kune weft, kuitira kuti shinda inokotama kuita denderedzwa zvakarongeka uye yakarukwa kuburikidza nemumwe.b.Micheka yakarukwa yeWarp inogadzirwa neboka kana mapoka akati wandei eshinda dzakafanana dzinodyirwa mukati metsono dzese dzinoshanda dzemuchina wekuruka munzira yewarp uye anogadzirwa kuita madenderedzwa panguva imwe chete.
(3) Mucheka usina kuruka: shinda dzisina kuruka dzinosungwa kana kusonanidzwa pamwechete.Parizvino, nzira mbiri dzinonyanya kushandiswa: adhesion uye puncture.Iyi nzira yekugadzirisa inogona kurerutsa maitiro, kuderedza mutengo, kuvandudza kugadzirwa kwevashandi, uye ine tarisiro yakakura yebudiriro.
2, maererano nejira rejira raw materials classification
(1) Machira akachena: machira emucheka akagadzirwa ese akagadzirwa neshinda imwe chete, kusanganisira jira rekotoni, jira remvere dzemakwai, jira resilika, polyester jira, nezvimwe.
(2) Mucheka wakasanganiswa: Iwo machira emucheka anogadzirwa nemhando mbiri kana kupfuura dzeshinda dzakasanganiswa kuita shinda, kusanganisira polyester viscose, polyester nitrile, polyester donje uye mamwe machira akasanganiswa.
(3) Jira rakasanganiswa: Mucheka wejira unogadzirwa neshinda imwe chete yemhando mbiri dzeshinda, inobatanidzwa kuita shinda yeshinda.Kune yakaderera-elastic polyester filament uye yepakati-refu filament shinda yakasanganiswa, uye kune shinda yakasanganiswa nepolyester staple fiber uye yakaderera-elastic polyester filament shinda.
(4) Machira akarukwa: Iwo mambishi emativi maviri eiyo machira system akateedzana akagadzirwa neshinda dzakasiyana, senge sirika nerayon interwoven antique satin, nylon uye rayon yakarukwa Nifu, nezvimwe.
3, maererano nekuumbwa kwejira raw materials dyeing classification
(1) Jira jena risina chinhu: machira asina bleach uye dhayi anogadzirwa kuita jira, iro rinozivikanwawo sejira rezvigadzirwa mukugadzira sirika.
(2) Rudzi rwejira: iyo mbishi kana shinda yemhando yepamusoro mushure mekudhayiwa inogadzirwa kuita jira, silika yakarukwa inozivikanwawo sejira rakabikwa.
4. Kurongwa kwemachira matsva
(1), jira rinonamira: nezvidimbu zviviri zvemucheka-kumashure mushure mekubatana.Adhesive jira organic jira, rakarukwa jira, nonwoven jira, vinyl epurasitiki firimu, nezvimwewo, anogona zvakare kuve akasiyana musanganiswa wazvo.
(2) jira rekugadzira rinoyerera: jira racho rakafukidzwa nepfupi uye dense fiber fluff, ine velvet maitiro, ayo anogona kushandiswa sembatya zvinhu uye zvekushongedza zvinhu.
(3) Foam laminated jira: furo rinonamatira kune rakarukwa jira kana jira rakarukwa sejira repasi, rinonyanya kushandiswa sechinhu chinotonhora-chisina chivharo chembatya.
(4), jira rakavharwa: mujira rakarukwa kana jira rakarukwa rezasi rakaputirwa nepolyvinyl chloride (PVC), neoprene rabha, nezvimwewo, rine basa repamusoro risingapindi mvura.
Nguva yekutumira: May-30-2023