Spunlace nonwoven ye pre-oxygenated fiber

chigadzirwa

Spunlace nonwoven ye pre-oxygenated fiber

Musika mukuru: Pre-oxygenated non-woven fabric chinhu chinoshanda chisiri chakarukwa chinonyanya kugadzirwa kubva kune pre-oxygenated fiber kuburikidza neasina kurukwa machira ekugadzira machira (seakabaiwa tsono, spunlaced, thermal Bonding, etc.). Chinhu chayo chepakati chiri mukusimudzira zvimiro zvepre-oxygenated fibers kuti iite basa rakakosha mumamiriro ezvinhu akadai sekudzoreredza kwemurazvo uye kupikisa kwepamusoro-tembiricha.


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Product Sumo:

Pre-oxidized filament nonwoven fabric chinhu chinoshanda chakagadzirwa kubva kune pre-oxidized filament (polyacrylonitrile pre-oxidized fiber) kuburikidza nemaitiro asina kuruka akadai sekuda uye spunlace. Yayo musimboti mukana uri mukugarisa kwayo murazvo retadancy. Izvo hazvidi zvekuwedzera murazvo retardants. Kana yaiswa pamoto haitsva, hainyungudike kana kudonha. Iyo chete carbonizes zvishoma uye haiburitse magasi ane muchetura kana ichitsva, ichiratidza kuchengetedzwa kwakanyanya.

Zvichakadaro, ine yakanakisa-yepamusoro-tembiricha kuramba uye inogona kushandiswa munzvimbo ye200-220 ℃ kwenguva yakareba, uye inogona kutsungirira tembiricha iri pamusoro pe400 ℃ kwenguva pfupi, ichiri kuchengetedza simba remagetsi pakupisa kwakanyanya. Kana ichienzaniswa neyechinyakare yakaoma-inodzoreredza murazvo zvinhu, yakapfava, iri nyore kucheka nekugadzirisa, uye inogona zvakare kusanganiswa nezvimwe zvinhu.

Kushandiswa kwaro kunotarisa pamunda wekudzivirira moto, zvakadai semukati wemukati wemasutu emoto, maketeni asingasviki moto, tambo dzinoputira tambo dzetambo, mabhanhire anodzivirira moto wemoto mukati, uye kupatsanura magetsi emagetsi ebheteri, nezvimwewo. Chinhu chinokosha chekuchengetedzwa kwepamusoro-kudiwa kwemamiriro ezvinhu.

YDL Nonwovens inogona kugadzira pre-oxygenated filament machira asiri akarukwa kubva pa60 kusvika 800 magiramu, uye ukobvu hwegonhi rehupamhi hunogona kugadzirwa.

Iyi inotevera sumo kune maitiro uye mashandisirwo endima dze pre-oxygenated waya:

I. Zvinhu Zvikuru

Intrinsic flame retardancy, yakachengeteka uye isingakuvadzi: Hapana zvimwe zvinodzosa moto zvinodiwa. Iyo haipisi, kunyungudika kana kudonha kana yaiswa pamoto, asi inongopinda zvishoma carbonization. Munguva yekupisa, hapana magasi ane chepfu kana utsi hunokuvadza hunobudiswa, izvo zvinogona kudzivirira zvinobudirira kupararira kwemoto uye kusangana nepamusoro pekuchengetedza mitemo.

High-tembiricha inodzivirira uye yakanaka kuchengetedza chimiro: Inogona kushandiswa zvakatsiga munzvimbo ye200-220 ℃ kwenguva yakareba uye inogona kumira tembiricha iri pamusoro pe400 ℃ kwenguva pfupi. Haisi kutarisana nekugadzirisa kana kuputsika munzvimbo dzepamusoro-tembiricha uye inogona kuramba ichichengetedza imwe simba remagetsi, kusangana nezvinodiwa zvemamiriro ekupisa kwepamusoro.

Yakapfava mameseji uye yakanakisa processability: Kuvimba neiyo spunlace process, chigadzirwa chakapedzwa chine fluffy, chakapfava uye chine ruoko rwakanaka kunzwa. Zvichienzaniswa netsono-yakabaiwa pre-oxygenated filament jira risiri rakarukwa kana zvechinyakare zvakaomarara zvisingadzoreki murazvo (sejira regirazi refayibha), zviri nyore kucheka nekusona, uye zvinogonawo kusanganiswa nezvimwe zvinhu zvakaita sedonje nepolyester kuwedzera mafomu ekunyorera.

Yakagadzikana basic performance: Iine kumwe kuchembera kuramba uye asidhi uye alkali kuramba. Mukuchengetedza kwemazuva ese kana akajairwa maindasitiri nharaunda, haina kutadza kukundikana nekuda kwezvakatipoteredza zvinhu uye ine hupenyu hurefu hwebasa.

II. Main Application Fields

Mundima yekuzvidzivirira: Semukati wemukati kana jira remachira emasutu emoto, maapuroni asingasviki moto, uye magirovhosi asingapise kupisa, haingoite basa mukudzoreredza murazvo uye kudzivirira kupisa asiwo inowedzera kunyaradza kwekupfeka kuburikidza nekunyorova kwayo. Inogonawo kugadzirwa mugumbeze rekupukunyuka rekukurumidzira, rinoshandiswa kukurumidza kuputira muviri wemunhu kana kuvhara zvinhu zvinopfuta panzvimbo yemoto, kuderedza njodzi yekutsva.

Muchikamu chekuvaka nekuchengetedzwa kwemusha: Inoshandiswa kune maketeni asingapindi moto, maratiro emasuo asingapindi moto, uye zvivharo zvesirin'i zvisingatsvaki moto, kusangana nemitemo yekudzivirira moto uye kuderedza kupararira kwemoto mukati memba. Inogonawo kuputira mabhokisi ekugovera edzimba uye mapaipi egasi, kuderedza njodzi dzemoto dzinokonzerwa nemagetsi mapfupi maseketi kana kubuda kwegasi.

Muminda yezvekufambisa nemaindasitiri: Inoshandiswa sejira rinodzoreredza moto rezvigaro zvezvigaro, mapaneru ezviridzwa uye mawiring harnesses mukati memotokari nezvitima zvinomhanya-mhanya, zvichisangana nemitemo yekudzivirira moto yemidziyo yekufambisa uye kuderedza kukuvadzwa kwehutsi hune chepfu mutsaona dzemoto. Inogonawo kushandiswa sechifukidzo chinodzivirira moto chetambo newaya kudzivirira kupararira kwemirazvo kune dzimwe nzvimbo kana mitsetse yabata moto.

High-tembiricha maindasitiri ebetsero minda: Mumetallurgy, makemikari, uye magetsi maindasitiri, rinoshandiswa seyekudziya inovhara machira ekupisa-tembiricha maoparesheni, yenguva diki inodzivirira moto kudzivirira midziyo yekugadzirisa, kana nyore kuputira zvinhu zvemapaipi ekupisa. Inogona kumira kwenguva pfupi kupisa kwepamusoro uye iri nyore kuisa, kuve nechokwadi chekuchengetedzwa kwekushanda.


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