Kuleyl tayo leh oo la riixay irbad adag oo aan toliyaha lahayn ayaa feeray xaashida dareemada polyesterka

Irbadda Polyester-ka la feeray waa dhar aan tolnayn oo laga sameeyay fiilooyinka polyesterka iyada oo loo marayo tignoolajiyada feerka irbadda. Polyester, oo sidoo kale loo yaqaan polyetylen terephthalate, waa walxo polymer synthetic ah oo leh caabbinta xirashada wanaagsan, iska caabinta heerkulka, iska caabinta daxalka kiimikada. Inta lagu jiro habka wax soo saarka ee irbadda maaddadan la dareemay, irbadda mishiinka feerka irbadda ayaa si isdaba joog ah u daloolinaysa mesh fiber-ka, taasoo keenaysa in fiilooyinka ay isku xiraan si ay u sameeyaan qaab-dhismeed saddex-geesood ah oo deggan, sidaas darteedna loo helo walxaha shaandhaynta leh dhumuc iyo xoog gaar ah.

Tilmaamaha iyo codsiga irbadda polyester-ka ee la feeray ayaa dareemay

Irbada Polyester-ka la feeray ayaa si weyn loogu isticmaalaa meelo kala duwan sida barkimada kursiga baabuurta, alaabada dahaarka, sifaynta hawada, iwm. sababtoo ah waxqabadkeeda ugu fiican, sida porosity sare, neefsasho wanaagsan, karti wax-ku-ool ah oo boodh ah, iyo iska caabin aad u fiican.

Intaa waxaa dheer, waxaa sidoo kale jira nooc ka mid ah cirbadda polyester-ka-ka-hortagga ah ee la feeray, taas oo kor u qaadaysa waxqabadkeeda anti-static iyada oo la isku qasayo fiilooyinka korantada ama qalabka birta aan-lahayn ee fiilooyinka kiimikada ee loo isticmaalo soo saarista irbadda la feeray. Qalabkan irbadda la dareemay ayaa si gaar ah ugu habboon warshadaha u nugul qaraxyada ay sababaan dheecaanka korantada, sida boodhka dusha sare, siigada kiimikada, iyo boodhka dhuxusha, waana doorasho ku habboon ururinta boodhka aan qarxin.

Soo ifbaxa irbadda polyester-ka ee la feeray alaabada dareemeen kaliya ma keenin ku habboonaanta wax soo saarka warshadaha, laakiin sidoo kale waxay gacan ka geysatay ilaalinta deegaanka. Codsigeeda baahsan ma aha oo kaliya hagaajinta waxtarka wax soo saarka warshadaha, laakiin sidoo kale waxay door muhiim ah ka ciyaartaa yaraynta wasakhowga boodhka iyo hagaajinta tayada deegaanka. Mustaqbalka, horumarka joogtada ah ee tignoolajiyada, irbadda polyester-ka ee la feeray agabka dareema ayaa shaki la'aan muujin doona soo jiidashada u gaarka ah meelo badan.

Neefsashada irbadda polyester-ka ee la feeray ayaa la dareemay

Neefsashada irbadda polyester-ka ee la feeray waxay tilmaamaysaa mugga hawada maraya aagga halbeegkiiba iyadoo hoos timaad cadaadis gaar ah. Caadi ahaan waxaa lagu muujiyaa mitir kuyuub mitirkiiba saacadiiba (m3/m2/h) ama cubic fuudh cag labajibbaaran daqiiqadii (CFM/ft2/min).

Neefsashada irbadda polyester-ka ee la feeray waxay la xiriirtaa arrimo ay ka mid yihiin dhexroorka fiber-ka, cufnaanta, dhumucda, iyo cufnaanta irbadda la feeray. Dhexroorka fiberku wuu sii fiicnaadaa, cufnaanta sare ayaa sii korodha, dhumucdiisuna way sii yaraanaysaa, iyo marka ay korodho cufnaanta irbaddu, way sii weynaataa awooddeeda hawada. Taas beddelkeeda, dhexroorka fiber-ka dhumucdiisuna waxay sii yaraanaysaa cufnaanta hoose, dhumucda dhumucda, iyo hoos u dhigidda cufnaanta irbadda, taas oo keenta qulqulka hawada yar.