Icyo ukwiye kumenya ku myenda idafunze

Igitambaro kidaboshye(NonWovenFabric) ni ubwoko bw'imyenda idakenera kuzunguruka no kuboha. Ikorwa gusa n'inkunga y'uburyo butunguranye cyangwa iy'uburyo butunguranye ya fibre cyangwa filament kugira ngo ikore imiterere y'urusobe rw'imigozi, hanyuma igakomezwa n'uburyo bwa mekanike, ubushyuhe cyangwa uburyo bwa shimi.

Mu magambo make, ntabwo igizwe n'imigozi iboshye kandi iboshye, ahubwo imigozi ihuzwa neza hakoreshejwe uburyo bufatika, ku buryo nubona igipimo cya kole mu myenda yawe, uzasanga nta migozi igomba gukurwamo.

Ibiranga imyenda idafunze

Imyenda idafunze nta mwenda ifunze cyangwa irapfundikiye, kandi yoroshye kuyikata no kuyidoda, kandi yoroshye kuyishushanya. Imyenda idafunze inyura mu ihame rya gakondo ry’imyenda, kandi ifite imiterere y’inzira ngufi, umusaruro wihuta, umusaruro mwinshi, ihendutse, ikoreshwa cyane kandi iboneka mu buryo bwinshi.

Igitambaro cyo mu bwoko bwa Spunlace Nonbound cyo guhanagura amazi

Ibyiza:

urumuri

Iyo polypropylene resin ari yo bikoresho by'ingenzi, imbaraga zihariye ni 0.9 gusa, kimwe cya gatatu cya gatanu cy'ipamba, iraryoshye, iraryoshye.

yoroshye

Bikozwe mu migozi myiza (2-3D) ifite aho ihurira n'ubushyuhe bukabije. Iki gicuruzwa ni cyoroshye kandi cyoroshye.

Kuvoma amazi, guhumeka

Agace ka polypropylene ntigafata amazi, ubushuhe ni zeru, umusaruro urangiye ni mwiza ku mazi, ugizwe na fibre 100% ifite imyenge myiza n'umwuka unyuramo, byoroshye kugumana igitambaro cyumutse kandi byoroshye kumesa.

Ntibihumanya kandi ntibitera umujinya

Iki gicuruzwa gikozwe mu bikoresho by’ibiribwa bikurikije amabwiriza ya FDA, nta bindi bintu birimo imiti, imikorere ihamye, nta burozi, nta mpumuro, kandi nticyangiza uruhu.

imiti irwanya uburozi

Polypropylene ni ikintu kidakora neza, ntabwo ari ikinyugunyugu, kandi gishobora kugaragaza ko hari bagiteri z'amazi n'udukoko twangiza.

Imiterere y'imiti irwanya udukoko

Ibikoresho birimo amazi, bitari ibihumyo, kandi bishobora kugaragaza ko hari bagiteri z'amazi n'udukoko twangiza, atari ibihumyo bifite ibihumyo.

Imiterere myiza y'umubiri

Iyo polypropylene ishyizwe mu muyoboro w’ubushyuhe, imbaraga z’umusaruro ziba nziza kurusha iz’ibicuruzwa rusange bya fibre, imbaraga nta cyerekezo, imbaraga zihagaze n’izitambitse bisa.

Kurengera ibidukikije

Mu bijyanye no kurengera ibidukikije, ibikoresho fatizo by'imyenda myinshi idafunze bikoreshwa ni polypropylene, mu gihe ibikoresho fatizo by'imifuka ya pulasitiki ari polyethylene. Nubwo ibyo bikoresho byombi bifite amazina asa, bitandukanye cyane mu miterere ya shimi. Imiterere ya shimi ya polyethylene irahamye cyane kandi iragoye kwangirika, bityo bifata imyaka 300 kugira ngo imifuka ya pulasitiki ibore. Imiterere ya shimi ya polypropylene ntabwo ikomeye, uruhererekane rwa molekile rushobora gucika byoroshye, ku buryo rushobora kwangirika neza, kandi mu buryo butari uburozi mu gihe gikurikiraho, umufuka wo guhaha udafunze mu minsi 90 ushobora kwangirika burundu. Byongeye kandi, umufuka wo guhaha udafunze ushobora kongera gukoreshwa inshuro zirenga 10, kandi umwanda wawo ku bidukikije nyuma yo gutabwa ni 10% gusa by'umufuka wa pulasitiki.

Ibikoresho Bidafunze Bikozwe mu Migozi

Ibibi:

Ugereranyije n'imyenda y'imyenda, imbaraga zayo n'uburambe bwayo ni bike.

Ntibishobora kumeswa nk'indi myenda.

Insinga ziba zitondetse mu cyerekezo runaka, bityo zikunda gucikamo ibice ku mfuruka nziza, n'ibindi. Kubwibyo, kunoza uburyo bwo gukora ahanini ni ukunoza uburyo bwo kwirinda gucikamo ibice.

Igitambaro kidahindagurika gikozwe mu buryo butaziguye, gikozwe mu buryo butaziguye

Amahame shingiro yo kuboha ibintu bidakozwe mu budodo

Ibitari ibishushanyo mbonera bizwi kandi nka Nonwovens, nonwovens, nonwovens, nonwovens cyangwa nonwovens.

Ikoranabuhanga ritaboha ni ikoranabuhanga ritunganya ibikoresho rikomoka ku myenda ariko riruta imyenda. Ibyuma bitandukanye bitaboha bifite amahame yabyo agenga imikorere.

Muri rusange, amahame shingiro y'ikoranabuhanga ritari iryaboshye arahuye kandi ashobora gusobanurwa n'uburyo rikorwamo, muri rusange rishobora kugabanywamo inzira enye zikurikira1) gutegura fibre; (2) mu muyoboro; (3) gukomeza; (4) nyuma yo kurangiza

Gushyira mu byiciro imyenda idafunze

Imyenda idafunze ishobora kugabanywamo ibi bikurikira:

Igitambaro kidafunze cya Spunlace

Ni umuvuduko mwinshi w'amazi meza ujya ku rushundura rw'urwego cyangwa urw'ibice byinshi, bigatuma urushundura ruhuza, bigatuma urushundura rushobora guhuzwa bityo rukagira imbaraga runaka.

Ibiranga

Gufatana byoroshye, ntibigira ingaruka ku miterere y'umwimerere ya fibre, ntibigira ingaruka ku fibre;

Isura isa cyane n'imyenda gakondo;

Ingufu nyinshi kandi idafite fluff nyinshi;

Ubushyuhe bwinshi n'ubushyuhe bwihuse;

Ukuboko koroshye, irangi ryiza

Isura yaratandukanye;

Igikorwa kirekire cyo gukora, ubuso bunini bw'ubutaka;

Ibikoresho bigoye kandi bikenewe mu mazi meza;

Ingufu zikoreshwa ni nyinshi.

Porogaramu y'ibicuruzwa

Umwenda wo kwa muganga, imyenda yo kubaga, umwenda wo kubaga, ibikoresho byo kwambara kwa muganga, umwenda wo kwambara ku bikomere, umwenda wo kwa muganga, ifu yo mu ndege, umwenda wo kwambara ku mwenda, umwenda wo kwambara ku mwenda, ibikoresho byo gukoresha mu mwanya wa mbere, ibikoresho byo kwambara ku mwenda, umwenda wo kwambara ku mwenda ugezweho, umwenda wo kwambara ku mwenda ugezweho, umwenda wo kwambara ku mwenda ugezweho, igitambaro cyo kwambara ku mwenda ugezweho, igitambaro cyo kwambara ku mwenda ugezweho, igitambaro cyo kwambara ku mwenda udasanzwe ... nibindi.

Igitambaro kidafunze gikozwe mu bushyuhe

Ni ukugira ngo habeho guhuza imiterere ya fibre cyangwa ifu ishyushye ishonga mu bikoresho bya fibre net agglutinate agglutinate, fibre net isubiza ubushyuhe ishonga kugira ngo ikonjeshe agglutinate mu mwenda.

Ibiranga

Ubuso bufatanye n'ubushyuhe bushyushye buraryoshye cyane, ubufatanye bushyushye burushaho kuba bwiza.

Porogaramu y'ibicuruzwa

Gukora udutambaro tw'abana bato n'udutambaro tw'abagore two gupfuka, igitambaro cyo hasi cy'amavuta, ibikoresho byo gupfuka udutambaro twa ABD dupfuka, imyenda yo kwambara, agapfukamunwa, nibindi.

Ibinure biva mu rusobe rw'imyenda idafunze

Bizwi kandi nk'impapuro zidafite ivumbi, gukora impapuro zumye zidafunze. Ni ugukoresha ikoranabuhanga ry'umwuka unyura mu muyoboro kugira ngo ufungure fibreboard y'ibiti mu buryo bumwe, hanyuma ugakoresha uburyo bwo guhumeka kugira ngo fibre ihuze mu mwenda, fibre ikomeze gukurura mu mwenda.

Ibiranga

Irangwa no kuba ifite imiterere myiza yo hejuru, ikora neza, ifite imbaraga zo gutose kandi idashobora kwangirika bitewe n'impapuro, ifite imiterere ya hygroscopic.

Porogaramu y'ibicuruzwa

Ibikoresho by'isuku mu buvuzi, cyane cyane ibikoresho by'isuku bishobora guhumeka cyane (nk'amapayipure, udupira tw'isuku, gluteni y'amazi, igitambaro cyo kwihanagura, nibindi).

Igitambaro kidafunze gitose

Ni ukurekura ibikoresho fatizo bya fibre mu mazi kugira ngo bikore fibre imwe, kuvanga ibikoresho fatizo bitandukanye icyarimwe, no gukora fibre suspension slurry. Fibre suspension slurry ijyanwa mu buryo bwo gukora mesh, maze fibre iba umuyoboro munsi y’ubutose hanyuma igakomeza kuba umwenda.

Ibiranga

Umuvuduko wo gukora uri hejuru, kugeza kuri 400m/min;

Imigozi migufi ishobora gukoreshwa neza, urugero nk'uburebure buri munsi ya mm 20;

Insinga zitandukanye nziza zishaka kuvanga hafi nta mupaka;

Uburyo bumwe bw'urusobe rw'ibicuruzwa bya fibre ni bwiza.

Ikoreshwa ry'amazi ni rinini, ishoramari ryishyurwa rimwe gusa ni rinini.

Porogaramu y'ibicuruzwa

Impapuro zihariye: ivumbi/urupapuro rw'amazi, agakapu k'icyayi;

Ikoreshwa mu nganda: akayunguruzo, ibikoresho byo gukingira, ibikoresho bikurura amajwi;

Ikoreshwa mu buvuzi: inyunganizi y'ubuvuzi, kaseti yo kwa muganga, ibikoresho byo gupfunyikaho imifuka yo kubaga;

Imikoreshereze y'abaturage: ibishushanyo mbonera, n'ibindi.

Igitambaro kidafunze gifatanye n'imigozi

Ni nyuma yuko polymer imaze gukurwamo, kurambura no gukora filament ikomeza, filament ishyirwa mu muyoboro, filament ikurikije uburyo bwayo bwo gufatana, gufatana mu bushyuhe, gufatana mu bya shimi cyangwa uburyo bwo gushimangira imashini, kugira ngo filament ihinduke igitambaro kidafunze.

Ibiranga

Urusobe rw'amatafari rugizwe n'udutsi dukomeza;

Ingufu nziza cyane zo gukurura;

Ikoranabuhanga rirushaho guhinduka, rishobora gukoresha uburyo butandukanye bwo gushimangira;

Ubucucike bw'iminyururu buratandukanye cyane;

Ukumva ukennye, fibre net iragabanuka cyane.

Porogaramu y'ibicuruzwa

Polypropylene (PP): imitako y'ubutaka, imitako y'amatapi afite uduce duto, imitako y'ubushyuhe, ibikoresho by'ubuvuzi n'iby'ubuzima, ibikoresho byo gusiga ibikoresho bishobora gukoreshwa, nibindi.

Polyester (PET): ibikoresho byo kuyungurura, ibikoresho byo gushyiramo imyenda, tapi ifite imigozi, ibikoresho by'ubuhinzi, ibikoresho byo gupfunyika, nibindi.

Igitambaro kidapfundikiye gishongeshejwe n'amazi

Nyuma yuko polymer imaze gusohoka no kuva mu mwobo wa spinneret, ishonga ihuhwa mu migozi myiza cyane ikoreshejwe umwuka ushyushye wihuta cyane, ujya mu rushundura ku muvuduko wo gusohoka hamwe, hanyuma ukaba umwenda udakoze mu bushyuhe cyangwa imbaraga zo kwihuza.

Ibiranga

Urusobe rugizwe n'imigozi migufi cyane, ariko idafatanye;

Uburinganire bwiza bw'umuyoboro wa fibre, gukoraho byoroshye;

Imikorere myiza yo kuyungurura no kwinjiza amazi mu buryo bwiza;

Itandukaniro ry'imbaraga za fibre mesh.

Porogaramu y'ibicuruzwa

Ibikoresho byo kuyungurura, ibikoresho by'ubuvuzi n'iby'ubuzima, ibikoresho by'imyenda, ibikoresho bya bateri, ibikoresho byo guhanagura.

Igitambaro kidapfundikirwa gikozwe mu nshyimbo

Ni ubwoko bw'igitambaro cyumye kidafunze, igitambaro kidafunze gikoreshwa mu gutobora urushinge kugira ngo gihuze urushundura rw'umugozi rube umwenda.

Ibiranga

Bikwiriye ubwoko butandukanye bw'imigozi, imashini nyuma yo kubyara ntabwo ishingira ku migozi wahisemo imiterere yayo y'umwimerere;

Imiterere y'umwimerere ya fibre ntiyahungabanyijwe.

Guhuza imigozi mu buryo bworoshye kandi buhamye neza;

Uburyo bwiza bwo kwinjira no kuyungurura amazi;

Wumve ubyibushye kandi uryoshye;

Dukurikije ibisabwa mu gukora imiterere itandukanye yo gukusanya cyangwa ibikoresho byo gushushanya bifite imiterere itatu.